159 python version compatible (#160)

* fix: double quotes nest in f-strings

* prepare release 2.5.3

py/download.py

@@ -3,8 +3,13 @@ import uuid
 import time
 import requests
 import folder_paths
+
+
 from typing import Callable, Awaitable, Any, Literal, Union, Optional
 from dataclasses import dataclass
+from aiohttp import web
+
+
 from . import config
 from . import utils
 from . import thread
@@ -87,330 +92,6 @@ class TaskContent:
         }
 
 
-download_model_task_status: dict[str, TaskStatus] = {}
-download_thread_pool = thread.DownloadThreadPool()
-
-
-def set_task_content(task_id: str, task_content: Union[TaskContent, dict]):
-    download_path = utils.get_download_path()
-    task_file_path = utils.join_path(download_path, f"{task_id}.task")
-    utils.save_dict_pickle_file(task_file_path, task_content)
-
-
-def get_task_content(task_id: str):
-    download_path = utils.get_download_path()
-    task_file = utils.join_path(download_path, f"{task_id}.task")
-    if not os.path.isfile(task_file):
-        raise RuntimeError(f"Task {task_id} not found")
-    task_content = utils.load_dict_pickle_file(task_file)
-    if isinstance(task_content, TaskContent):
-        return task_content
-    return TaskContent(**task_content)
-
-
-def get_task_status(task_id: str):
-    task_status = download_model_task_status.get(task_id, None)
-
-    if task_status is None:
-        download_path = utils.get_download_path()
-        task_content = get_task_content(task_id)
-        download_file = utils.join_path(download_path, f"{task_id}.download")
-        download_size = 0
-        if os.path.exists(download_file):
-            download_size = os.path.getsize(download_file)
-
-        total_size = task_content.sizeBytes
-        task_status = TaskStatus(
-            taskId=task_id,
-            type=task_content.type,
-            fullname=task_content.fullname,
-            preview=utils.get_model_preview_name(download_file),
-            platform=task_content.downloadPlatform,
-            downloadedSize=download_size,
-            totalSize=task_content.sizeBytes,
-            progress=download_size / total_size * 100 if total_size > 0 else 0,
-        )
-
-        download_model_task_status[task_id] = task_status
-
-    return task_status
-
-
-def delete_task_status(task_id: str):
-    download_model_task_status.pop(task_id, None)
-
-
-async def scan_model_download_task_list():
-    """
-    Scan the download directory and send the task list to the client.
-    """
-    download_dir = utils.get_download_path()
-    task_files = utils.search_files(download_dir)
-    task_files = folder_paths.filter_files_extensions(task_files, [".task"])
-    task_files = sorted(
-        task_files,
-        key=lambda x: os.stat(utils.join_path(download_dir, x)).st_ctime,
-        reverse=True,
-    )
-    task_list: list[dict] = []
-    for task_file in task_files:
-        task_id = task_file.replace(".task", "")
-        task_status = get_task_status(task_id)
-        task_list.append(task_status.to_dict())
-
-    return task_list
-
-
-async def create_model_download_task(task_data: dict, request):
-    """
-    Creates a download task for the given data.
-    """
-    model_type = task_data.get("type", None)
-    path_index = int(task_data.get("pathIndex", None))
-    fullname = task_data.get("fullname", None)
-
-    model_path = utils.get_full_path(model_type, path_index, fullname)
-    # Check if the model path is valid
-    if os.path.exists(model_path):
-        raise RuntimeError(f"File already exists: {model_path}")
-
-    download_path = utils.get_download_path()
-
-    task_id = uuid.uuid4().hex
-    task_path = utils.join_path(download_path, f"{task_id}.task")
-    if os.path.exists(task_path):
-        raise RuntimeError(f"Task {task_id} already exists")
-    download_platform = task_data.get("downloadPlatform", None)
-
-    try:
-        preview_file = task_data.pop("previewFile", None)
-        utils.save_model_preview_image(task_path, preview_file, download_platform)
-        set_task_content(task_id, task_data)
-        task_status = TaskStatus(
-            taskId=task_id,
-            type=model_type,
-            fullname=fullname,
-            preview=utils.get_model_preview_name(task_path),
-            platform=download_platform,
-            totalSize=float(task_data.get("sizeBytes", 0)),
-        )
-        download_model_task_status[task_id] = task_status
-        await utils.send_json("create_download_task", task_status.to_dict())
-    except Exception as e:
-        await delete_model_download_task(task_id)
-        raise RuntimeError(str(e)) from e
-
-    await download_model(task_id, request)
-    return task_id
-
-
-async def pause_model_download_task(task_id: str):
-    task_status = get_task_status(task_id=task_id)
-    task_status.status = "pause"
-
-
-async def delete_model_download_task(task_id: str):
-    task_status = get_task_status(task_id)
-    is_running = task_status.status == "doing"
-    task_status.status = "waiting"
-    await utils.send_json("delete_download_task", task_id)
-
-    # Pause the task
-    if is_running:
-        task_status.status = "pause"
-        time.sleep(1)
-
-    download_dir = utils.get_download_path()
-    task_file_list = os.listdir(download_dir)
-    for task_file in task_file_list:
-        task_file_target = os.path.splitext(task_file)[0]
-        if task_file_target == task_id:
-            delete_task_status(task_id)
-            os.remove(utils.join_path(download_dir, task_file))
-
-    await utils.send_json("delete_download_task", task_id)
-
-
-async def download_model(task_id: str, request):
-    async def download_task(task_id: str):
-        async def report_progress(task_status: TaskStatus):
-            await utils.send_json("update_download_task", task_status.to_dict())
-
-        try:
-            # When starting a task from the queue, the task may not exist
-            task_status = get_task_status(task_id)
-        except:
-            return
-
-        # Update task status
-        task_status.status = "doing"
-        await utils.send_json("update_download_task", task_status.to_dict())
-
-        try:
-
-            # Set download request headers
-            headers = {"User-Agent": config.user_agent}
-
-            download_platform = task_status.platform
-            if download_platform == "civitai":
-                api_key = utils.get_setting_value(request, "api_key.civitai")
-                if api_key:
-                    headers["Authorization"] = f"Bearer {api_key}"
-
-            elif download_platform == "huggingface":
-                api_key = utils.get_setting_value(request, "api_key.huggingface")
-                if api_key:
-                    headers["Authorization"] = f"Bearer {api_key}"
-
-            progress_interval = 1.0
-            await download_model_file(
-                task_id=task_id,
-                headers=headers,
-                progress_callback=report_progress,
-                interval=progress_interval,
-            )
-        except Exception as e:
-            task_status.status = "pause"
-            task_status.error = str(e)
-            await utils.send_json("update_download_task", task_status.to_dict())
-            task_status.error = None
-            utils.print_error(str(e))
-
-    try:
-        status = download_thread_pool.submit(download_task, task_id)
-        if status == "Waiting":
-            task_status = get_task_status(task_id)
-            task_status.status = "waiting"
-            await utils.send_json("update_download_task", task_status.to_dict())
-    except Exception as e:
-        task_status.status = "pause"
-        task_status.error = str(e)
-        await utils.send_json("update_download_task", task_status.to_dict())
-        task_status.error = None
-        utils.print_error(str(e))
-
-
-async def download_model_file(
-    task_id: str,
-    headers: dict,
-    progress_callback: Callable[[TaskStatus], Awaitable[Any]],
-    interval: float = 1.0,
-):
-
-    async def download_complete():
-        """
-        Restore the model information from the task file
-        and move the model file to the target directory.
-        """
-        model_type = task_content.type
-        path_index = task_content.pathIndex
-        fullname = task_content.fullname
-        # Write description file
-        description = task_content.description
-        description_file = utils.join_path(download_path, f"{task_id}.md")
-        with open(description_file, "w", encoding="utf-8", newline="") as f:
-            f.write(description)
-
-        model_path = utils.get_full_path(model_type, path_index, fullname)
-
-        utils.rename_model(download_tmp_file, model_path)
-
-        time.sleep(1)
-        task_file = utils.join_path(download_path, f"{task_id}.task")
-        os.remove(task_file)
-        await utils.send_json("complete_download_task", task_id)
-
-    async def update_progress():
-        nonlocal last_update_time
-        nonlocal last_downloaded_size
-        progress = (downloaded_size / total_size) * 100 if total_size > 0 else 0
-        task_status.downloadedSize = downloaded_size
-        task_status.progress = progress
-        task_status.bps = downloaded_size - last_downloaded_size
-        await progress_callback(task_status)
-        last_update_time = time.time()
-        last_downloaded_size = downloaded_size
-
-    task_status = get_task_status(task_id)
-    task_content = get_task_content(task_id)
-
-    # Check download uri
-    model_url = task_content.downloadUrl
-    if not model_url:
-        raise RuntimeError("No downloadUrl found")
-
-    download_path = utils.get_download_path()
-    download_tmp_file = utils.join_path(download_path, f"{task_id}.download")
-
-    downloaded_size = 0
-    if os.path.isfile(download_tmp_file):
-        downloaded_size = os.path.getsize(download_tmp_file)
-        headers["Range"] = f"bytes={downloaded_size}-"
-
-    total_size = task_content.sizeBytes
-
-    if total_size > 0 and downloaded_size == total_size:
-        await download_complete()
-        return
-
-    last_update_time = time.time()
-    last_downloaded_size = downloaded_size
-
-    response = requests.get(
-        url=model_url,
-        headers=headers,
-        stream=True,
-        allow_redirects=True,
-    )
-
-    if response.status_code not in (200, 206):
-        raise RuntimeError(f"Failed to download {task_content.fullname}, status code: {response.status_code}")
-
-    # Some models require logging in before they can be downloaded.
-    # If no token is carried, it will be redirected to the login page.
-    content_type = response.headers.get("content-type")
-    if content_type and content_type.startswith("text/html"):
-        # TODO More checks
-        # In addition to requiring login to download, there may be other restrictions.
-        # The currently one situation is early access??? issues#43
-        # Due to the lack of test data, let’s put it aside for now.
-        # If it cannot be downloaded, a redirect will definitely occur.
-        # Maybe consider getting the redirect url from response.history to make a judgment.
-        # Here we also need to consider how different websites are processed.
-        raise RuntimeError(f"{task_content.fullname} needs to be logged in to download. Please set the API-Key first.")
-
-    # When parsing model information from HuggingFace API,
-    # the file size was not found and needs to be obtained from the response header.
-    if total_size == 0:
-        total_size = float(response.headers.get("content-length", 0))
-        task_content.sizeBytes = total_size
-        task_status.totalSize = total_size
-        set_task_content(task_id, task_content)
-        await utils.send_json("update_download_task", task_content.to_dict())
-
-    with open(download_tmp_file, "ab") as f:
-        for chunk in response.iter_content(chunk_size=8192):
-            if task_status.status == "pause":
-                break
-
-            f.write(chunk)
-            downloaded_size += len(chunk)
-
-            if time.time() - last_update_time >= interval:
-                await update_progress()
-
-    await update_progress()
-
-    if total_size > 0 and downloaded_size == total_size:
-        await download_complete()
-    else:
-        task_status.status = "pause"
-        await utils.send_json("update_download_task", task_status.to_dict())
-
-
-from aiohttp import web
-
-
 class ModelDownload:
     def add_routes(self, routes):
 
@@ -420,7 +101,7 @@ class ModelDownload:
             Read download task list.
             """
             try:
-                result = await scan_model_download_task_list()
+                result = await self.scan_model_download_task_list()
                 return web.json_response({"success": True, "data": result})
             except Exception as e:
                 error_msg = f"Read download task list failed: {e}"
@@ -439,9 +120,9 @@ class ModelDownload:
                 json_data = await request.json()
                 status = json_data.get("status", None)
                 if status == "pause":
-                    await pause_model_download_task(task_id)
+                    await self.pause_model_download_task(task_id)
                 elif status == "resume":
-                    await download_model(task_id, request)
+                    await self.download_model(task_id, request)
                 else:
                     raise web.HTTPBadRequest(reason="Invalid status")
 
@@ -458,7 +139,7 @@ class ModelDownload:
             """
             task_id = request.match_info.get("task_id", None)
             try:
-                await delete_model_download_task(task_id)
+                await self.delete_model_download_task(task_id)
                 return web.json_response({"success": True})
             except Exception as e:
                 error_msg = f"Delete download task failed: {str(e)}"
@@ -483,9 +164,321 @@ class ModelDownload:
             task_data = await request.post()
             task_data = dict(task_data)
             try:
-                task_id = await create_model_download_task(task_data, request)
+                task_id = await self.create_model_download_task(task_data, request)
                 return web.json_response({"success": True, "data": {"taskId": task_id}})
             except Exception as e:
                 error_msg = f"Create model download task failed: {str(e)}"
                 utils.print_error(error_msg)
                 return web.json_response({"success": False, "error": error_msg})
+
+    download_model_task_status: dict[str, TaskStatus] = {}
+
+    download_thread_pool = thread.DownloadThreadPool()
+
+    def set_task_content(self, task_id: str, task_content: Union[TaskContent, dict]):
+        download_path = utils.get_download_path()
+        task_file_path = utils.join_path(download_path, f"{task_id}.task")
+        utils.save_dict_pickle_file(task_file_path, task_content)
+
+    def get_task_content(self, task_id: str):
+        download_path = utils.get_download_path()
+        task_file = utils.join_path(download_path, f"{task_id}.task")
+        if not os.path.isfile(task_file):
+            raise RuntimeError(f"Task {task_id} not found")
+        task_content = utils.load_dict_pickle_file(task_file)
+        if isinstance(task_content, TaskContent):
+            return task_content
+        return TaskContent(**task_content)
+
+    def get_task_status(self, task_id: str):
+        task_status = self.download_model_task_status.get(task_id, None)
+
+        if task_status is None:
+            download_path = utils.get_download_path()
+            task_content = self.get_task_content(task_id)
+            download_file = utils.join_path(download_path, f"{task_id}.download")
+            download_size = 0
+            if os.path.exists(download_file):
+                download_size = os.path.getsize(download_file)
+
+            total_size = task_content.sizeBytes
+            task_status = TaskStatus(
+                taskId=task_id,
+                type=task_content.type,
+                fullname=task_content.fullname,
+                preview=utils.get_model_preview_name(download_file),
+                platform=task_content.downloadPlatform,
+                downloadedSize=download_size,
+                totalSize=task_content.sizeBytes,
+                progress=download_size / total_size * 100 if total_size > 0 else 0,
+            )
+
+            self.download_model_task_status[task_id] = task_status
+
+        return task_status
+
+    def delete_task_status(self, task_id: str):
+        self.download_model_task_status.pop(task_id, None)
+
+    async def scan_model_download_task_list(self):
+        """
+        Scan the download directory and send the task list to the client.
+        """
+        download_dir = utils.get_download_path()
+        task_files = utils.search_files(download_dir)
+        task_files = folder_paths.filter_files_extensions(task_files, [".task"])
+        task_files = sorted(
+            task_files,
+            key=lambda x: os.stat(utils.join_path(download_dir, x)).st_ctime,
+            reverse=True,
+        )
+        task_list: list[dict] = []
+        for task_file in task_files:
+            task_id = task_file.replace(".task", "")
+            task_status = self.get_task_status(task_id)
+            task_list.append(task_status.to_dict())
+
+        return task_list
+
+    async def create_model_download_task(self, task_data: dict, request):
+        """
+        Creates a download task for the given data.
+        """
+        model_type = task_data.get("type", None)
+        path_index = int(task_data.get("pathIndex", None))
+        fullname = task_data.get("fullname", None)
+
+        model_path = utils.get_full_path(model_type, path_index, fullname)
+        # Check if the model path is valid
+        if os.path.exists(model_path):
+            raise RuntimeError(f"File already exists: {model_path}")
+
+        download_path = utils.get_download_path()
+
+        task_id = uuid.uuid4().hex
+        task_path = utils.join_path(download_path, f"{task_id}.task")
+        if os.path.exists(task_path):
+            raise RuntimeError(f"Task {task_id} already exists")
+        download_platform = task_data.get("downloadPlatform", None)
+
+        try:
+            preview_file = task_data.pop("previewFile", None)
+            utils.save_model_preview_image(task_path, preview_file, download_platform)
+            self.set_task_content(task_id, task_data)
+            task_status = TaskStatus(
+                taskId=task_id,
+                type=model_type,
+                fullname=fullname,
+                preview=utils.get_model_preview_name(task_path),
+                platform=download_platform,
+                totalSize=float(task_data.get("sizeBytes", 0)),
+            )
+            self.download_model_task_status[task_id] = task_status
+            await utils.send_json("create_download_task", task_status.to_dict())
+        except Exception as e:
+            await self.delete_model_download_task(task_id)
+            raise RuntimeError(str(e)) from e
+
+        await self.download_model(task_id, request)
+        return task_id
+
+    async def pause_model_download_task(self, task_id: str):
+        task_status = self.get_task_status(task_id=task_id)
+        task_status.status = "pause"
+
+    async def delete_model_download_task(self, task_id: str):
+        task_status = self.get_task_status(task_id)
+        is_running = task_status.status == "doing"
+        task_status.status = "waiting"
+        await utils.send_json("delete_download_task", task_id)
+
+        # Pause the task
+        if is_running:
+            task_status.status = "pause"
+            time.sleep(1)
+
+        download_dir = utils.get_download_path()
+        task_file_list = os.listdir(download_dir)
+        for task_file in task_file_list:
+            task_file_target = os.path.splitext(task_file)[0]
+            if task_file_target == task_id:
+                self.delete_task_status(task_id)
+                os.remove(utils.join_path(download_dir, task_file))
+
+        await utils.send_json("delete_download_task", task_id)
+
+    async def download_model(self, task_id: str, request):
+        async def download_task(task_id: str):
+            async def report_progress(task_status: TaskStatus):
+                await utils.send_json("update_download_task", task_status.to_dict())
+
+            try:
+                # When starting a task from the queue, the task may not exist
+                task_status = self.get_task_status(task_id)
+            except:
+                return
+
+            # Update task status
+            task_status.status = "doing"
+            await utils.send_json("update_download_task", task_status.to_dict())
+
+            try:
+
+                # Set download request headers
+                headers = {"User-Agent": config.user_agent}
+
+                download_platform = task_status.platform
+                if download_platform == "civitai":
+                    api_key = utils.get_setting_value(request, "api_key.civitai")
+                    if api_key:
+                        headers["Authorization"] = f"Bearer {api_key}"
+
+                elif download_platform == "huggingface":
+                    api_key = utils.get_setting_value(request, "api_key.huggingface")
+                    if api_key:
+                        headers["Authorization"] = f"Bearer {api_key}"
+
+                progress_interval = 1.0
+                await self.download_model_file(
+                    task_id=task_id,
+                    headers=headers,
+                    progress_callback=report_progress,
+                    interval=progress_interval,
+                )
+            except Exception as e:
+                task_status.status = "pause"
+                task_status.error = str(e)
+                await utils.send_json("update_download_task", task_status.to_dict())
+                task_status.error = None
+                utils.print_error(str(e))
+
+        try:
+            status = self.download_thread_pool.submit(download_task, task_id)
+            if status == "Waiting":
+                task_status = self.get_task_status(task_id)
+                task_status.status = "waiting"
+                await utils.send_json("update_download_task", task_status.to_dict())
+        except Exception as e:
+            task_status.status = "pause"
+            task_status.error = str(e)
+            await utils.send_json("update_download_task", task_status.to_dict())
+            task_status.error = None
+            utils.print_error(str(e))
+
+    async def download_model_file(
+        self,
+        task_id: str,
+        headers: dict,
+        progress_callback: Callable[[TaskStatus], Awaitable[Any]],
+        interval: float = 1.0,
+    ):
+
+        async def download_complete():
+            """
+            Restore the model information from the task file
+            and move the model file to the target directory.
+            """
+            model_type = task_content.type
+            path_index = task_content.pathIndex
+            fullname = task_content.fullname
+            # Write description file
+            description = task_content.description
+            description_file = utils.join_path(download_path, f"{task_id}.md")
+            with open(description_file, "w", encoding="utf-8", newline="") as f:
+                f.write(description)
+
+            model_path = utils.get_full_path(model_type, path_index, fullname)
+
+            utils.rename_model(download_tmp_file, model_path)
+
+            time.sleep(1)
+            task_file = utils.join_path(download_path, f"{task_id}.task")
+            os.remove(task_file)
+            await utils.send_json("complete_download_task", task_id)
+
+        async def update_progress():
+            nonlocal last_update_time
+            nonlocal last_downloaded_size
+            progress = (downloaded_size / total_size) * 100 if total_size > 0 else 0
+            task_status.downloadedSize = downloaded_size
+            task_status.progress = progress
+            task_status.bps = downloaded_size - last_downloaded_size
+            await progress_callback(task_status)
+            last_update_time = time.time()
+            last_downloaded_size = downloaded_size
+
+        task_status = self.get_task_status(task_id)
+        task_content = self.get_task_content(task_id)
+
+        # Check download uri
+        model_url = task_content.downloadUrl
+        if not model_url:
+            raise RuntimeError("No downloadUrl found")
+
+        download_path = utils.get_download_path()
+        download_tmp_file = utils.join_path(download_path, f"{task_id}.download")
+
+        downloaded_size = 0
+        if os.path.isfile(download_tmp_file):
+            downloaded_size = os.path.getsize(download_tmp_file)
+            headers["Range"] = f"bytes={downloaded_size}-"
+
+        total_size = task_content.sizeBytes
+
+        if total_size > 0 and downloaded_size == total_size:
+            await download_complete()
+            return
+
+        last_update_time = time.time()
+        last_downloaded_size = downloaded_size
+
+        response = requests.get(
+            url=model_url,
+            headers=headers,
+            stream=True,
+            allow_redirects=True,
+        )
+
+        if response.status_code not in (200, 206):
+            raise RuntimeError(f"Failed to download {task_content.fullname}, status code: {response.status_code}")
+
+        # Some models require logging in before they can be downloaded.
+        # If no token is carried, it will be redirected to the login page.
+        content_type = response.headers.get("content-type")
+        if content_type and content_type.startswith("text/html"):
+            # TODO More checks
+            # In addition to requiring login to download, there may be other restrictions.
+            # The currently one situation is early access??? issues#43
+            # Due to the lack of test data, let’s put it aside for now.
+            # If it cannot be downloaded, a redirect will definitely occur.
+            # Maybe consider getting the redirect url from response.history to make a judgment.
+            # Here we also need to consider how different websites are processed.
+            raise RuntimeError(f"{task_content.fullname} needs to be logged in to download. Please set the API-Key first.")
+
+        # When parsing model information from HuggingFace API,
+        # the file size was not found and needs to be obtained from the response header.
+        if total_size == 0:
+            total_size = float(response.headers.get("content-length", 0))
+            task_content.sizeBytes = total_size
+            task_status.totalSize = total_size
+            self.set_task_content(task_id, task_content)
+            await utils.send_json("update_download_task", task_content.to_dict())
+
+        with open(download_tmp_file, "ab") as f:
+            for chunk in response.iter_content(chunk_size=8192):
+                if task_status.status == "pause":
+                    break
+
+                f.write(chunk)
+                downloaded_size += len(chunk)
+
+                if time.time() - last_update_time >= interval:
+                    await update_progress()
+
+        await update_progress()
+
+        if total_size > 0 and downloaded_size == total_size:
+            await download_complete()
+        else:
+            task_status.status = "pause"
+            await utils.send_json("update_download_task", task_status.to_dict())

py/information.py

@@ -1,14 +1,22 @@
 import os
 import re
+import math
 import yaml
 import requests
 import markdownify
 
+import folder_paths
 
+
+from aiohttp import web
 from abc import ABC, abstractmethod
 from urllib.parse import urlparse, parse_qs
+from PIL import Image
+from io import BytesIO
+
 
 from . import utils
+from . import config
 
 
 class ModelSearcher(ABC):
@@ -64,9 +72,9 @@ class CivitaiModelSearcher(ModelSearcher):
             shortname = version.get("name", None) if len(model_files) > 0 else None
 
             for file in model_files:
-                fullname = file.get("name", None)
+                name = file.get("name", None)
-                extension = os.path.splitext(fullname)[1]
+                extension = os.path.splitext(name)[1]
-                basename = os.path.splitext(fullname)[0]
+                basename = os.path.splitext(name)[0]
 
                 metadata_info = {
                     "website": "Civitai",
@@ -99,13 +107,13 @@ class CivitaiModelSearcher(ModelSearcher):
                 model = {
                     "id": file.get("id"),
                     "shortname": shortname or basename,
-                    "fullname": fullname,
                     "basename": basename,
                     "extension": extension,
                     "preview": metadata_info.get("preview"),
                     "sizeBytes": file.get("sizeKB", 0) * 1024,
-                    "type": self._resolve_model_type(res_data.get("type", "unknown")),
+                    "type": self._resolve_model_type(res_data.get("type", "")),
                     "pathIndex": 0,
+                    "subFolder": "",
                     "description": "\n".join(description_parts),
                     "metadata": file.get("metadata"),
                     "downloadPlatform": "civitai",
@@ -146,7 +154,7 @@ class CivitaiModelSearcher(ModelSearcher):
             "Controlnet": "controlnet",
             "Upscaler": "upscale_models",
             "VAE": "vae",
-            "unknown": "unknown",
+            "unknown": "",
         }
         return map_legacy.get(model_type, f"{model_type.lower()}s")
 
@@ -216,13 +224,13 @@ class HuggingfaceModelSearcher(ModelSearcher):
             model = {
                 "id": filename,
                 "shortname": filename,
-                "fullname": fullname,
                 "basename": basename,
                 "extension": extension,
                 "preview": image_files,
                 "sizeBytes": 0,
-                "type": "unknown",
+                "type": "",
                 "pathIndex": 0,
+                "subFolder": "",
                 "description": "\n".join(description_parts),
                 "metadata": {},
                 "downloadPlatform": "huggingface",
@@ -282,25 +290,6 @@ class HuggingfaceModelSearcher(ModelSearcher):
         return _filter_tree_files
 
 
-def get_model_searcher_by_url(url: str) -> ModelSearcher:
-    parsed_url = urlparse(url)
-    host_name = parsed_url.hostname
-    if host_name == "civitai.com":
-        return CivitaiModelSearcher()
-    elif host_name == "huggingface.co":
-        return HuggingfaceModelSearcher()
-    return UnknownWebsiteSearcher()
-
-
-import folder_paths
-
-
-from . import config
-
-
-from aiohttp import web
-
-
 class Information:
     def add_routes(self, routes):
 
@@ -347,18 +336,30 @@ class Information:
             index = int(request.match_info.get("index", None))
             filename = request.match_info.get("filename", None)
 
+            content_type = utils.resolve_file_content_type(filename)
+
+            if content_type == "video":
+                abs_path = utils.get_full_path(model_type, index, filename)
+                return web.FileResponse(abs_path)
+
             extension_uri = config.extension_uri
 
             try:
                 folders = folder_paths.get_folder_paths(model_type)
                 base_path = folders[index]
                 abs_path = utils.join_path(base_path, filename)
+                preview_name = utils.get_model_preview_name(abs_path)
+                if preview_name:
+                    dir_name = os.path.dirname(abs_path)
+                    abs_path = utils.join_path(dir_name, preview_name)
             except:
                 abs_path = extension_uri
 
             if not os.path.isfile(abs_path):
                 abs_path = utils.join_path(extension_uri, "assets", "no-preview.png")
-            return web.FileResponse(abs_path)
+
+            image_data = self.get_image_preview_data(abs_path)
+            return web.Response(body=image_data.getvalue(), content_type="image/webp")
 
         @routes.get("/model-manager/preview/download/{filename}")
         async def read_download_preview(request):
@@ -373,11 +374,69 @@ class Information:
 
             return web.FileResponse(preview_path)
 
+    def get_image_preview_data(self, filename: str):
+        with Image.open(filename) as img:
+            max_size = 1024
+            original_format = img.format
+
+            exif_data = img.info.get("exif")
+            icc_profile = img.info.get("icc_profile")
+
+            if getattr(img, "is_animated", False) and img.n_frames > 1:
+                total_frames = img.n_frames
+                step = max(1, math.ceil(total_frames / 30))
+
+                frames, durations = [], []
+
+                for frame_idx in range(0, total_frames, step):
+                    img.seek(frame_idx)
+                    frame = img.copy()
+                    frame.thumbnail((max_size, max_size), Image.Resampling.NEAREST)
+
+                    frames.append(frame)
+                    durations.append(img.info.get("duration", 100) * step)
+
+                save_args = {
+                    "format": "WEBP",
+                    "save_all": True,
+                    "append_images": frames[1:],
+                    "duration": durations,
+                    "loop": 0,
+                    "quality": 80,
+                    "method": 0,
+                    "allow_mixed": False,
+                }
+
+                if exif_data:
+                    save_args["exif"] = exif_data
+
+                if icc_profile:
+                    save_args["icc_profile"] = icc_profile
+
+                img_byte_arr = BytesIO()
+                frames[0].save(img_byte_arr, **save_args)
+                img_byte_arr.seek(0)
+                return img_byte_arr
+
+            img.thumbnail((max_size, max_size), Image.Resampling.BICUBIC)
+
+            img_byte_arr = BytesIO()
+            save_args = {"format": "WEBP", "quality": 80}
+
+            if exif_data:
+                save_args["exif"] = exif_data
+            if icc_profile:
+                save_args["icc_profile"] = icc_profile
+
+            img.save(img_byte_arr, **save_args)
+            img_byte_arr.seek(0)
+            return img_byte_arr
+
     def fetch_model_info(self, model_page: str):
         if not model_page:
             return []
 
-        model_searcher = get_model_searcher_by_url(model_page)
+        model_searcher = self.get_model_searcher_by_url(model_page)
         result = model_searcher.search_by_url(model_page)
         return result
 
@@ -435,3 +494,12 @@ class Information:
                         utils.print_error(f"Failed to download model info for {abs_model_path}: {e}")
 
         utils.print_debug("Completed scan model information.")
+
+    def get_model_searcher_by_url(self, url: str) -> ModelSearcher:
+        parsed_url = urlparse(url)
+        host_name = parsed_url.hostname
+        if host_name == "civitai.com":
+            return CivitaiModelSearcher()
+        elif host_name == "huggingface.co":
+            return HuggingfaceModelSearcher()
+        return UnknownWebsiteSearcher()

py/manager.py

@@ -120,41 +120,61 @@ class ModelManager:
         folders, *others = folder_paths.folder_names_and_paths[folder]
 
         def get_file_info(entry: os.DirEntry[str], base_path: str, path_index: int):
-            fullname = utils.normalize_path(entry.path).replace(f"{base_path}/", "")
+            prefix_path = utils.normalize_path(base_path)
-            basename = os.path.splitext(fullname)[0]
+            if not prefix_path.endswith("/"):
-            extension = os.path.splitext(fullname)[1]
+                prefix_path = f"{prefix_path}/"
 
-            if extension not in folder_paths.supported_pt_extensions:
+            is_file = entry.is_file()
+            relative_path = utils.normalize_path(entry.path).replace(prefix_path, "")
+            sub_folder = os.path.dirname(relative_path)
+            filename = os.path.basename(relative_path)
+            basename = os.path.splitext(filename)[0] if is_file else filename
+            extension = os.path.splitext(filename)[1] if is_file else ""
+
+            if is_file and extension not in folder_paths.supported_pt_extensions:
                 return None
 
-            model_preview = f"/model-manager/preview/{folder}/{path_index}/{basename}.webp"
+            preview_type = "image"
+            preview_ext = ".webp"
+            preview_images = utils.get_model_all_images(entry.path)
+            if len(preview_images) > 0:
+                preview_type = "image"
+                preview_ext = ".webp"
+            else:
+                preview_videos = utils.get_model_all_videos(entry.path)
+                if len(preview_videos) > 0:
+                    preview_type = "video"
+                    preview_ext = f".{preview_videos[0].split('.')[-1]}"
+
+            model_preview = f"/model-manager/preview/{folder}/{path_index}/{relative_path.replace(extension, preview_ext)}"
 
             stat = entry.stat()
             return {
-                "fullname": fullname,
+                "type": folder,
+                "subFolder": sub_folder,
+                "isFolder": not is_file,
                 "basename": basename,
                 "extension": extension,
-                "type": folder,
                 "pathIndex": path_index,
-                "sizeBytes": stat.st_size,
+                "sizeBytes": stat.st_size if is_file else 0,
-                "preview": model_preview,
+                "preview": model_preview if is_file else None,
+                "previewType": preview_type,
                 "createdAt": round(stat.st_ctime_ns / 1000000),
                 "updatedAt": round(stat.st_mtime_ns / 1000000),
             }
 
         def get_all_files_entry(directory: str):
-            files = []
+            entries: list[os.DirEntry[str]] = []
             with os.scandir(directory) as it:
                 for entry in it:
                     # Skip hidden files
                     if not include_hidden_files:
                         if entry.name.startswith("."):
                             continue
+                    entries.append(entry)
                     if entry.is_dir():
-                        files.extend(get_all_files_entry(entry.path))
+                        entries.extend(get_all_files_entry(entry.path))
-                    elif entry.is_file():
+            return entries
-                        files.append(entry)
-            return files
 
         for path_index, base_path in enumerate(folders):
             if not os.path.exists(base_path):

py/utils.py

@@ -8,6 +8,7 @@ import requests
 import traceback
 import configparser
 import functools
+import mimetypes
 
 import comfy.utils
 import folder_paths
@@ -149,6 +150,20 @@ def resolve_model_base_paths() -> dict[str, list[str]]:
     return model_base_paths
 
 
+def resolve_file_content_type(filename: str):
+    extension_mimetypes_cache = folder_paths.extension_mimetypes_cache
+    extension = filename.split(".")[-1]
+    if extension not in extension_mimetypes_cache:
+        mime_type, _ = mimetypes.guess_type(filename, strict=False)
+        if not mime_type:
+            return None
+        content_type = mime_type.split("/")[0]
+        extension_mimetypes_cache[extension] = content_type
+    else:
+        content_type = extension_mimetypes_cache[extension]
+    return content_type
+
+
 def get_full_path(model_type: str, path_index: int, filename: str):
     """
     Get the absolute path in the model type through string concatenation.
@@ -266,6 +281,22 @@ def get_model_preview_name(model_path: str):
     return images[0] if len(images) > 0 else "no-preview.png"
 
 
+def get_model_all_videos(model_path: str):
+    base_dirname = os.path.dirname(model_path)
+    files = search_files(base_dirname)
+    files = folder_paths.filter_files_content_types(files, ["video"])
+
+    basename = os.path.splitext(os.path.basename(model_path))[0]
+    output: list[str] = []
+    for file in files:
+        file_basename = os.path.splitext(file)[0]
+        if file_basename == basename:
+            output.append(file)
+        if file_basename == f"{basename}.preview":
+            output.append(file)
+    return output
+
+
 from PIL import Image
 from io import BytesIO
 

pyproject.toml

@@ -1,7 +1,7 @@
 [project]
 name = "comfyui-model-manager"
 description = "Manage models: browsing, download and delete."
-version = "2.3.2"
+version = "2.5.3"
 license = { file = "LICENSE" }
 dependencies = ["markdownify"]
 

src/App.vue

@@ -7,6 +7,7 @@
 
 <script setup lang="ts">
 import DialogDownload from 'components/DialogDownload.vue'
+import DialogExplorer from 'components/DialogExplorer.vue'
 import DialogManager from 'components/DialogManager.vue'
 import GlobalDialogStack from 'components/GlobalDialogStack.vue'
 import GlobalLoading from 'components/GlobalLoading.vue'
@@ -50,7 +51,7 @@ onMounted(() => {
   }
 
   const openManagerDialog = () => {
-    const { cardWidth, gutter, aspect } = config
+    const { cardWidth, gutter, aspect, flat } = config
 
     if (firstOpenManager.value) {
       models.refresh(true)
@@ -60,7 +61,7 @@ onMounted(() => {
     dialog.open({
       key: 'model-manager',
       title: t('modelManager'),
-      content: DialogManager,
+      content: flat.value ? DialogManager : DialogExplorer,
       keepAlive: true,
       headerButtons: [
         {

src/components/DialogCreateTask.vue

@@ -66,6 +66,7 @@ import { useConfig } from 'hooks/config'
 import { useDialog } from 'hooks/dialog'
 import { useModelSearch } from 'hooks/download'
 import { useLoading } from 'hooks/loading'
+import { genModelFullName } from 'hooks/model'
 import { request } from 'hooks/request'
 import { useToast } from 'hooks/toast'
 import Button from 'primevue/button'
@@ -128,6 +129,9 @@ const createDownTask = async (data: WithResolved<VersionModel>) => {
     }
   }
 
+  const fullname = genModelFullName(data as VersionModel)
+  formData.append('fullname', fullname)
+
   await request('/model', {
     method: 'POST',
     body: formData,

src/components/DialogExplorer.vue

@@ -0,0 +1,337 @@
+<template>
+  <div
+    class="flex h-full w-full select-none flex-col overflow-hidden"
+    @contextmenu.prevent="nonContextMenu"
+  >
+    <div class="flex w-full gap-4 overflow-hidden px-4 pb-4">
+      <div :class="['flex gap-4 overflow-hidden', showToolbar || 'flex-1']">
+        <div class="flex overflow-hidden">
+          <Button
+            icon="pi pi-arrow-up"
+            text
+            rounded
+            severity="secondary"
+            :disabled="folderPaths.length < 2"
+            @click="handleGoBackParentFolder"
+          ></Button>
+        </div>
+
+        <ResponseBreadcrumb
+          v-show="!showToolbar"
+          class="h-10 flex-1"
+          :items="folderPaths"
+        ></ResponseBreadcrumb>
+      </div>
+
+      <div :class="['flex gap-4', showToolbar && 'flex-1']">
+        <ResponseInput
+          v-model="searchContent"
+          :placeholder="$t('searchModels')"
+        ></ResponseInput>
+
+        <div
+          v-show="showToolbar"
+          class="flex flex-1 items-center justify-end gap-2"
+        >
+          <ResponseSelect
+            v-model="sortOrder"
+            :items="sortOrderOptions"
+          ></ResponseSelect>
+          <ResponseSelect
+            v-model="cardSizeFlag"
+            :items="cardSizeOptions"
+          ></ResponseSelect>
+        </div>
+
+        <Button
+          :icon="`mdi mdi-menu-${showToolbar ? 'close' : 'open'}`"
+          text
+          severity="secondary"
+          @click="toggleToolbar"
+        ></Button>
+      </div>
+    </div>
+
+    <div
+      ref="contentContainer"
+      class="relative flex-1 overflow-hidden px-2"
+      @contextmenu.stop.prevent=""
+    >
+      <ResponseScroll :items="renderedList" :item-size="itemSize">
+        <template #item="{ item }">
+          <div
+            class="grid h-full justify-center"
+            :style="{
+              gridTemplateColumns: `repeat(auto-fit, ${cardSize.width}px)`,
+              columnGap: `${gutter.x}px`,
+              rowGap: `${gutter.y}px`,
+            }"
+          >
+            <ModelCard
+              v-for="rowItem in item.row"
+              :model="rowItem"
+              :key="genModelKey(rowItem)"
+              :style="{
+                width: `${cardSize.width}px`,
+                height: `${cardSize.height}px`,
+              }"
+              v-tooltip.top="{
+                value: getFullPath(rowItem),
+                disabled: folderPaths.length < 2,
+                autoHide: false,
+                showDelay: 800,
+                hideDelay: 300,
+                pt: { root: { style: { zIndex: 2100, maxWidth: '32rem' } } },
+              }"
+              @dblclick="openItem(rowItem, $event)"
+              @contextmenu.stop.prevent="openItemContext(rowItem, $event)"
+            ></ModelCard>
+            <div class="col-span-full"></div>
+          </div>
+        </template>
+      </ResponseScroll>
+    </div>
+
+    <div class="flex justify-between px-4 py-2 text-sm">
+      <div></div>
+      <div></div>
+    </div>
+
+    <ContextMenu ref="menu" :model="contextItems"></ContextMenu>
+
+    <ConfirmDialog group="confirm-name">
+      <template #container="{ acceptCallback: accept, rejectCallback: reject }">
+        <div class="flex w-90 flex-col items-end rounded px-4 pb-4 pt-8">
+          <InputText
+            class="w-full"
+            type="text"
+            v-model="confirmName"
+            v-focus
+            @keyup.enter="accept"
+          ></InputText>
+          <div class="mt-6 flex items-center gap-2">
+            <Button :label="$t('cancel')" @click="reject" outlined></Button>
+            <Button :label="$t('confirm')" @click="accept"></Button>
+          </div>
+        </div>
+      </template>
+    </ConfirmDialog>
+  </div>
+</template>
+
+<script setup lang="ts">
+import { useElementSize } from '@vueuse/core'
+import ModelCard from 'components/ModelCard.vue'
+import ResponseBreadcrumb from 'components/ResponseBreadcrumb.vue'
+import ResponseInput from 'components/ResponseInput.vue'
+import ResponseScroll from 'components/ResponseScroll.vue'
+import ResponseSelect from 'components/ResponseSelect.vue'
+import { useConfig } from 'hooks/config'
+import { type ModelTreeNode, useModelExplorer } from 'hooks/explorer'
+import { chunk } from 'lodash'
+import Button from 'primevue/button'
+import ConfirmDialog from 'primevue/confirmdialog'
+import ContextMenu from 'primevue/contextmenu'
+import InputText from 'primevue/inputtext'
+import { MenuItem } from 'primevue/menuitem'
+import { genModelKey } from 'utils/model'
+import { computed, ref } from 'vue'
+import { useI18n } from 'vue-i18n'
+
+const { t } = useI18n()
+
+const gutter = {
+  x: 4,
+  y: 32,
+}
+
+const {
+  dataTreeList,
+  folderPaths,
+  findFolder,
+  openFolder,
+  openModelDetail,
+  getFullPath,
+} = useModelExplorer()
+const { cardSize, cardSizeMap, cardSizeFlag, dialog: settings } = useConfig()
+
+const showToolbar = ref(false)
+const toggleToolbar = () => {
+  showToolbar.value = !showToolbar.value
+}
+
+const contentContainer = ref<HTMLElement | null>(null)
+const contentSize = useElementSize(contentContainer)
+
+const itemSize = computed(() => {
+  return cardSize.value.height + gutter.y
+})
+
+const cols = computed(() => {
+  const containerWidth = contentSize.width.value + gutter.x
+  const itemWidth = cardSize.value.width + gutter.x
+
+  return Math.floor(containerWidth / itemWidth)
+})
+
+const searchContent = ref<string>()
+
+const sortOrder = ref('name')
+const sortOrderOptions = ref(
+  ['name', 'size', 'created', 'modified'].map((key) => {
+    return {
+      label: t(`sort.${key}`),
+      value: key,
+      icon: key === 'name' ? 'pi pi-sort-alpha-down' : 'pi pi-sort-amount-down',
+      command: () => {
+        sortOrder.value = key
+      },
+    }
+  }),
+)
+
+const currentDataList = computed(() => {
+  let renderedList = dataTreeList.value
+  for (const folderItem of folderPaths.value) {
+    const found = findFolder(renderedList, {
+      basename: folderItem.name,
+      pathIndex: folderItem.pathIndex,
+    })
+    renderedList = found?.children || []
+  }
+
+  const filter = searchContent.value?.toLowerCase().trim() ?? ''
+  if (filter) {
+    const filterItems: ModelTreeNode[] = []
+
+    const searchList = [...renderedList]
+
+    while (searchList.length) {
+      const item = searchList.pop()!
+      const children = (item as any).children ?? []
+      searchList.push(...children)
+
+      const matchSubFolder = `${item.subFolder}/`.toLowerCase().includes(filter)
+      const matchName = item.basename.toLowerCase().includes(filter)
+
+      if (matchSubFolder || matchName) {
+        filterItems.push(item)
+      }
+    }
+
+    renderedList = filterItems
+  }
+
+  if (folderPaths.value.length > 1) {
+    const folderItems: ModelTreeNode[] = []
+    const modelItems: ModelTreeNode[] = []
+
+    for (const item of renderedList) {
+      if (item.isFolder) {
+        folderItems.push(item)
+      } else {
+        modelItems.push(item)
+      }
+    }
+
+    folderItems.sort((a, b) => {
+      return a.basename.localeCompare(b.basename)
+    })
+    modelItems.sort((a, b) => {
+      const sortFieldMap = {
+        name: 'basename',
+        size: 'sizeBytes',
+        created: 'createdAt',
+        modified: 'updatedAt',
+      }
+      const sortField = sortFieldMap[sortOrder.value]
+
+      const aValue = a[sortField]
+      const bValue = b[sortField]
+
+      const result =
+        typeof aValue === 'string'
+          ? aValue.localeCompare(bValue)
+          : aValue - bValue
+
+      return result
+    })
+    renderedList = [...folderItems, ...modelItems]
+  }
+
+  return renderedList
+})
+
+const renderedList = computed(() => {
+  return chunk(currentDataList.value, cols.value).map((row) => {
+    return { key: row.map((o) => o.basename).join('#'), row }
+  })
+})
+
+const cardSizeOptions = computed(() => {
+  const customSize = 'size.custom'
+
+  const customOptionMap = {
+    ...cardSizeMap.value,
+    [customSize]: 'custom',
+  }
+
+  return Object.keys(customOptionMap).map((key) => {
+    return {
+      label: t(key),
+      value: key,
+      command: () => {
+        if (key === customSize) {
+          settings.showCardSizeSetting()
+        } else {
+          cardSizeFlag.value = key
+        }
+      },
+    }
+  })
+})
+
+const menu = ref()
+const contextItems = ref<MenuItem[]>([])
+const confirmName = ref('')
+
+const openItem = (item: ModelTreeNode, e: Event) => {
+  menu.value.hide(e)
+  if (item.isFolder) {
+    searchContent.value = undefined
+    openFolder(item)
+  } else {
+    openModelDetail(item)
+  }
+}
+
+const openItemContext = (item: ModelTreeNode, e: Event) => {
+  if (folderPaths.value.length < 2) {
+    return
+  }
+
+  contextItems.value = [
+    {
+      label: t('open'),
+      icon: 'pi pi-folder-open',
+      command: () => {
+        openItem(item, e)
+      },
+    },
+  ]
+
+  menu.value?.show(e)
+}
+
+const nonContextMenu = (e: Event) => {
+  menu.value.hide(e)
+}
+
+const vFocus = {
+  mounted: (el: HTMLInputElement) => el.focus(),
+}
+
+const handleGoBackParentFolder = () => {
+  folderPaths.value.pop()
+}
+</script>

src/components/DialogManager.vue

@@ -20,14 +20,17 @@
 
           <div class="flex items-center justify-between gap-4 overflow-hidden">
             <ResponseSelect
+              class="flex-1"
               v-model="currentType"
               :items="typeOptions"
             ></ResponseSelect>
             <ResponseSelect
+              class="flex-1"
               v-model="sortOrder"
               :items="sortOrderOptions"
             ></ResponseSelect>
             <ResponseSelect
+              class="flex-1"
               v-model="cardSizeFlag"
               :items="cardSizeOptions"
             ></ResponseSelect>
@@ -46,7 +49,62 @@
             v-for="model in item.row"
             :key="genModelKey(model)"
             :model="model"
-          ></ModelCard>
+            :style="{
+              width: `${cardSize.width}px`,
+              height: `${cardSize.height}px`,
+            }"
+            class="group/card cursor-pointer !p-0"
+            @click="openModelDetail(model)"
+            v-tooltip.top="{
+              value: getFullPath(model),
+              autoHide: false,
+              showDelay: 800,
+              hideDelay: 300,
+              pt: { root: { style: { zIndex: 2100, maxWidth: '32rem' } } },
+            }"
+          >
+            <template #name>
+              <div
+                v-show="showModelName"
+                class="absolute top-0 h-full w-full p-2"
+              >
+                <div class="flex h-full flex-col justify-end text-lg">
+                  <div class="line-clamp-3 break-all font-bold text-shadow">
+                    {{ model.basename }}
+                  </div>
+                </div>
+              </div>
+            </template>
+
+            <template #extra>
+              <div
+                v-show="showModeAction"
+                class="pointer-events-none absolute right-2 top-2 opacity-0 duration-300 group-hover/card:opacity-100"
+              >
+                <div class="flex flex-col gap-2">
+                  <Button
+                    icon="pi pi-plus"
+                    severity="secondary"
+                    rounded
+                    @click.stop="addModelNode(model)"
+                  ></Button>
+                  <Button
+                    icon="pi pi-copy"
+                    severity="secondary"
+                    rounded
+                    @click.stop="copyModelNode(model)"
+                  ></Button>
+                  <Button
+                    v-show="model.preview"
+                    icon="pi pi-file-import"
+                    severity="secondary"
+                    rounded
+                    @click.stop="loadPreviewWorkflow(model)"
+                  ></Button>
+                </div>
+              </div>
+            </template>
+          </ModelCard>
           <div class="col-span-full"></div>
         </div>
       </template>
@@ -69,8 +127,9 @@ import ResponseScroll from 'components/ResponseScroll.vue'
 import ResponseSelect from 'components/ResponseSelect.vue'
 import { configSetting, useConfig } from 'hooks/config'
 import { useContainerQueries } from 'hooks/container'
-import { useModels } from 'hooks/model'
+import { useModelNodeAction, useModels } from 'hooks/model'
 import { chunk } from 'lodash'
+import Button from 'primevue/button'
 import { app } from 'scripts/comfyAPI'
 import { Model } from 'types/typings'
 import { genModelKey } from 'utils/model'
@@ -86,7 +145,7 @@ const {
   dialog: settings,
 } = useConfig()
 
-const { data, folders } = useModels()
+const { data, folders, openModelDetail, getFullPath } = useModels()
 const { t } = useI18n()
 
 const toolbarContainer = ref<HTMLElement | null>(null)
@@ -97,7 +156,8 @@ const { $lg: $content_lg } = useContainerQueries(contentContainer)
 
 const searchContent = ref<string>()
 
-const currentType = ref('all')
+const allType = 'All'
+const currentType = ref(allType)
 const typeOptions = computed(() => {
   const excludeScanTypes = app.ui?.settings.getSettingValue<string>(
     configSetting.excludeScanTypes,
@@ -108,7 +168,7 @@ const typeOptions = computed(() => {
       .map((type) => type.trim())
       .filter(Boolean) ?? []
   return [
-    'all',
+    allType,
     ...Object.keys(folders.value).filter(
       (folder) => !customBlackList.includes(folder),
     ),
@@ -161,22 +221,26 @@ const cols = computed(() => {
 
 const list = computed(() => {
   const mergedList = Object.values(data.value).flat()
+  const pureModels = mergedList.filter((item) => {
+    return !item.isFolder
+  })
 
-  const filterList = mergedList.filter((model) => {
+  const filterList = pureModels.filter((model) => {
-    const showAllModel = currentType.value === 'all'
+    const showAllModel = currentType.value === allType
 
     const matchType = showAllModel || model.type === currentType.value
-    const matchName = model.fullname
-      .toLowerCase()
-      .includes(searchContent.value?.toLowerCase() || '')
 
-    return matchType && matchName
+    const filter = searchContent.value?.toLowerCase() ?? ''
+    const matchSubFolder = model.subFolder.toLowerCase().includes(filter)
+    const matchName = model.basename.toLowerCase().includes(filter)
+
+    return matchType && (matchSubFolder || matchName)
   })
 
   let sortStrategy: (a: Model, b: Model) => number = () => 0
   switch (sortOrder.value) {
     case 'name':
-      sortStrategy = (a, b) => a.fullname.localeCompare(b.fullname)
+      sortStrategy = (a, b) => a.basename.localeCompare(b.basename)
       break
     case 'size':
       sortStrategy = (a, b) => b.sizeBytes - a.sizeBytes
@@ -227,4 +291,15 @@ const cardSizeOptions = computed(() => {
     }
   })
 })
+
+const showModelName = computed(() => {
+  return cardSize.value.width > 120 && cardSize.value.height > 160
+})
+
+const showModeAction = computed(() => {
+  return cardSize.value.width > 120 && cardSize.value.height > 160
+})
+
+const { addModelNode, copyModelNode, loadPreviewWorkflow } =
+  useModelNodeAction()
 </script>

src/components/DialogModelDetail.vue

@@ -18,12 +18,18 @@
               icon="pi pi-eye"
               @click="openModelPage(metadata.modelPage)"
             ></Button>
-            <Button icon="pi pi-plus" @click.stop="addModelNode"></Button>
+            <Button
-            <Button icon="pi pi-copy" @click.stop="copyModelNode"></Button>
+              icon="pi pi-plus"
+              @click.stop="addModelNode(model)"
+            ></Button>
+            <Button
+              icon="pi pi-copy"
+              @click.stop="copyModelNode(model)"
+            ></Button>
             <Button
               v-show="model.preview"
               icon="pi pi-file-import"
-              @click.stop="loadPreviewWorkflow"
+              @click.stop="loadPreviewWorkflow(model)"
             ></Button>
             <Button
               icon="pi pi-pen-to-square"
@@ -44,7 +50,7 @@
 <script setup lang="ts">
 import ModelContent from 'components/ModelContent.vue'
 import ResponseScroll from 'components/ResponseScroll.vue'
-import { useModelNodeAction, useModels } from 'hooks/model'
+import { genModelUrl, useModelNodeAction, useModels } from 'hooks/model'
 import { useRequest } from 'hooks/request'
 import Button from 'primevue/button'
 import { BaseModel, Model, WithResolved } from 'types/typings'
@@ -59,7 +65,7 @@ const { remove, update } = useModels()
 
 const editable = ref(false)
 
-const modelDetailUrl = `/model/${props.model.type}/${props.model.pathIndex}/${props.model.fullname}`
+const modelDetailUrl = genModelUrl(props.model)
 const { data: extraInfo } = useRequest(modelDetailUrl, {
   method: 'GET',
 })
@@ -85,7 +91,6 @@ const openModelPage = (url: string) => {
   window.open(url, '_blank')
 }
 
-const { addModelNode, copyModelNode, loadPreviewWorkflow } = useModelNodeAction(
+const { addModelNode, copyModelNode, loadPreviewWorkflow } =
-  props.model,
+  useModelNodeAction()
-)
 </script>

src/components/GlobalDialogStack.vue

@@ -1,16 +1,9 @@
 <template>
   <ResponseDialog
     v-for="(item, index) in stack"
-    v-model:visible="item.visible"
     :key="item.key"
-    :keep-alive="item.keepAlive"
+    v-model:visible="item.visible"
-    :default-size="item.defaultSize"
+    v-bind="omitProps(item)"
-    :default-mobile-size="item.defaultMobileSize"
-    :resize-allow="item.resizeAllow"
-    :min-width="item.minWidth"
-    :max-width="item.maxWidth"
-    :min-height="item.minHeight"
-    :max-height="item.maxHeight"
     :auto-z-index="false"
     :pt:mask:style="{ zIndex: baseZIndex + index + 1 }"
     :pt:root:onMousedown="() => rise(item)"
@@ -37,14 +30,17 @@
       <component :is="item.content" v-bind="item.contentProps"></component>
     </template>
   </ResponseDialog>
+  <Dialog :visible="true" :pt:mask:style="{ display: 'none' }"></Dialog>
 </template>
 
 <script setup lang="ts">
 import ResponseDialog from 'components/ResponseDialog.vue'
-import { useDialog } from 'hooks/dialog'
+import { type DialogItem, useDialog } from 'hooks/dialog'
+import { omit } from 'lodash'
 import Button from 'primevue/button'
 import { usePrimeVue } from 'primevue/config'
-import { computed, onMounted } from 'vue'
+import Dialog from 'primevue/dialog'
+import { computed } from 'vue'
 
 const { stack, rise, close } = useDialog()
 
@@ -54,9 +50,14 @@ const baseZIndex = computed(() => {
   return config.zIndex?.modal ?? 1100
 })
 
-onMounted(() => {
+const omitProps = (item: DialogItem) => {
-  for (const key in config.zIndex) {
+  return omit(item, [
-    config.zIndex[key] = baseZIndex.value
+    'key',
-  }
+    'visible',
-})
+    'title',
+    'headerButtons',
+    'content',
+    'contentProps',
+  ])
+}
 </script>

src/components/ModelBaseInfo.vue

@@ -7,13 +7,60 @@
         </template>
       </ResponseSelect>
 
-      <ResponseSelect class="w-full" v-model="pathIndex" :items="pathOptions">
+      <div class="flex gap-2 overflow-hidden">
-      </ResponseSelect>
+        <div class="flex-1 overflow-hidden rounded bg-gray-500/30">
+          <div class="flex h-full items-center justify-end">
+            <span class="overflow-hidden text-ellipsis whitespace-nowrap px-2">
+              {{ renderedModelFolder }}
+            </span>
+          </div>
+        </div>
+        <Button
+          icon="pi pi-folder"
+          :disabled="!type"
+          @click="handleSelectFolder"
+        ></Button>
+
+        <Dialog
+          v-model:visible="folderSelectVisible"
+          :header="$t('folder')"
+          :auto-z-index="false"
+          :pt:mask:style="{ zIndex }"
+          :pt:root:style="{ height: '50vh', maxWidth: '50vw' }"
+          pt:content:class="flex-1"
+        >
+          <div class="flex h-full flex-col overflow-hidden">
+            <div class="flex-1 overflow-hidden">
+              <ResponseScroll>
+                <Tree
+                  class="h-full"
+                  v-model:selection-keys="modelFolder"
+                  :value="pathOptions"
+                  selectionMode="single"
+                  :pt:nodeLabel:class="'text-ellipsis overflow-hidden'"
+                ></Tree>
+              </ResponseScroll>
+            </div>
+            <div class="flex justify-end gap-2">
+              <Button
+                :label="$t('cancel')"
+                severity="secondary"
+                @click="handleCancelSelectFolder"
+              ></Button>
+              <Button
+                :label="$t('select')"
+                @click="handleConfirmSelectFolder"
+              ></Button>
+            </div>
+          </div>
+        </Dialog>
+      </div>
 
       <ResponseInput
-        v-model.trim="basename"
+        v-model.trim.valid="basename"
         class="-mr-2 text-right"
         update-trigger="blur"
+        :validate="validateBasename"
       >
         <template #suffix>
           <span class="text-base opacity-60">
@@ -37,7 +84,17 @@
           <td class="border-r bg-gray-300 px-4 dark:bg-gray-800">
             {{ $t(`info.${item.key}`) }}
           </td>
-          <td class="overflow-hidden text-ellipsis break-all px-4">
+          <td
+            class="overflow-hidden text-ellipsis break-all px-4"
+            v-tooltip.top="{
+              value: item.display,
+              disabled: !['pathIndex', 'basename'].includes(item.key),
+              autoHide: false,
+              showDelay: 800,
+              hideDelay: 300,
+              pt: { root: { style: { zIndex: 2100, maxWidth: '32rem' } } },
+            }"
+          >
             {{ item.display }}
           </td>
         </tr>
@@ -48,14 +105,34 @@
 
 <script setup lang="ts">
 import ResponseInput from 'components/ResponseInput.vue'
+import ResponseScroll from 'components/ResponseScroll.vue'
 import ResponseSelect from 'components/ResponseSelect.vue'
-import { useModelBaseInfo } from 'hooks/model'
+import { useDialog } from 'hooks/dialog'
-import { computed } from 'vue'
+import { useModelBaseInfo, useModelFolder } from 'hooks/model'
+import { useToast } from 'hooks/toast'
+import Button from 'primevue/button'
+import { usePrimeVue } from 'primevue/config'
+import Dialog from 'primevue/dialog'
+import Tree from 'primevue/tree'
+import { computed, ref, watch } from 'vue'
 
 const editable = defineModel<boolean>('editable')
 
-const { baseInfo, pathIndex, basename, extension, type, modelFolders } =
+const { toast } = useToast()
-  useModelBaseInfo()
+
+const {
+  baseInfo,
+  pathIndex,
+  subFolder,
+  basename,
+  extension,
+  type,
+  modelFolders,
+} = useModelBaseInfo()
+
+watch(type, () => {
+  subFolder.value = ''
+})
 
 const typeOptions = computed(() => {
   return Object.keys(modelFolders.value).map((curr) => {
@@ -70,25 +147,104 @@ const typeOptions = computed(() => {
   })
 })
 
-const pathOptions = computed(() => {
-  return (modelFolders.value[type.value] ?? []).map((folder, index) => {
-    return {
-      value: index,
-      label: folder,
-      command: () => {
-        pathIndex.value = index
-      },
-    }
-  })
-})
-
 const information = computed(() => {
   return Object.values(baseInfo.value).filter((row) => {
     if (editable.value) {
-      const hiddenKeys = ['fullname', 'pathIndex']
+      const hiddenKeys = ['basename', 'pathIndex']
       return !hiddenKeys.includes(row.key)
     }
     return true
   })
 })
+
+const validateBasename = (val: string | undefined) => {
+  if (!val) {
+    toast.add({
+      severity: 'error',
+      detail: 'basename is required',
+      life: 3000,
+    })
+    return false
+  }
+  const invalidChart = /[\\/:*?"<>|]/
+  if (invalidChart.test(val)) {
+    toast.add({
+      severity: 'error',
+      detail: 'basename is invalid, \\/:*?"<>|',
+      life: 3000,
+    })
+    return false
+  }
+  return true
+}
+
+const folderSelectVisible = ref(false)
+
+const { stack } = useDialog()
+const { config } = usePrimeVue()
+const zIndex = computed(() => {
+  const baseZIndex = config.zIndex?.modal ?? 1100
+  return baseZIndex + stack.value.length + 1
+})
+
+const handleSelectFolder = () => {
+  if (!type.value) {
+    toast.add({
+      severity: 'error',
+      summary: 'Error',
+      detail: 'Please select model type first',
+      life: 5000,
+    })
+    return
+  }
+  folderSelectVisible.value = true
+}
+
+const { pathOptions } = useModelFolder({ type })
+
+const selectedModelFolder = ref<string>()
+
+const modelFolder = computed({
+  get: () => {
+    const folderPath = baseInfo.value.pathIndex.display
+    const selectedKey = selectedModelFolder.value ?? folderPath
+    return { [selectedKey]: true }
+  },
+  set: (val) => {
+    const folderPath = Object.keys(val)[0]
+    selectedModelFolder.value = folderPath
+  },
+})
+
+const renderedModelFolder = computed(() => {
+  return baseInfo.value.pathIndex?.display
+})
+
+const handleCancelSelectFolder = () => {
+  selectedModelFolder.value = undefined
+  folderSelectVisible.value = false
+}
+
+const handleConfirmSelectFolder = () => {
+  const folderPath = Object.keys(modelFolder.value)[0]
+
+  const folders = modelFolders.value[type.value]
+  pathIndex.value = folders.findIndex((item) => folderPath.includes(item))
+  if (pathIndex.value < 0) {
+    toast.add({
+      severity: 'error',
+      detail: 'Folder not found',
+      life: 3000,
+    })
+    return
+  }
+  const prefixPath = folders[pathIndex.value]
+  subFolder.value = folderPath.replace(prefixPath, '')
+  if (subFolder.value.startsWith('/')) {
+    subFolder.value = subFolder.value.replace('/', '')
+  }
+
+  selectedModelFolder.value = undefined
+  folderSelectVisible.value = false
+}
 </script>

src/components/ModelCard.vue

@@ -1,135 +1,109 @@
 <template>
   <div
-    class="group/card relative cursor-pointer select-none"
+    ref="container"
-    :style="{ width: `${cardSize.width}px`, height: `${cardSize.height}px` }"
+    class="relative h-full select-none rounded-lg hover:bg-gray-500/40"
-    v-tooltip.top="{ value: model.basename, disabled: showModelName }"
-    @click.stop="openDetailDialog"
   >
-    <div class="h-full overflow-hidden rounded-lg">
+    <div data-card-main class="flex h-full w-full flex-col">
-      <div class="h-full bg-gray-500 duration-300 group-hover/card:scale-110">
+      <div data-card-preview class="flex-1 overflow-hidden">
-        <img class="h-full w-full object-cover" :src="preview" />
+        <div v-if="model.isFolder" class="h-full w-full">
+          <svg
+            class="icon"
+            viewBox="0 0 1024 1024"
+            version="1.1"
+            xmlns="http://www.w3.org/2000/svg"
+            width="100%"
+            height="100%"
+          >
+            <path
+              d="M853.333333 256H469.333333l-85.333333-85.333333H170.666667c-46.933333 0-85.333333 38.4-85.333334 85.333333v170.666667h853.333334v-85.333334c0-46.933333-38.4-85.333333-85.333334-85.333333z"
+              fill="#FFA000"
+            ></path>
+            <path
+              d="M853.333333 256H170.666667c-46.933333 0-85.333333 38.4-85.333334 85.333333v426.666667c0 46.933333 38.4 85.333333 85.333334 85.333333h682.666666c46.933333 0 85.333333-38.4 85.333334-85.333333V341.333333c0-46.933333-38.4-85.333333-85.333334-85.333333z"
+              fill="#FFCA28"
+            ></path>
+          </svg>
+        </div>
+        <div
+          v-else-if="model.previewType === 'video'"
+          class="h-full w-full p-1 hover:p-0"
+        >
+          <video
+            class="h-full w-full object-cover"
+            playsinline
+            autoplay
+            loop
+            disablepictureinpicture
+            preload="none"
+          >
+            <source :src="preview" />
+          </video>
+        </div>
+        <div v-else class="h-full w-full p-1 hover:p-0">
+          <img class="h-full w-full rounded-lg object-cover" :src="preview" />
+        </div>
       </div>
+
+      <slot name="name">
+        <div class="flex justify-center overflow-hidden px-1">
+          <span class="overflow-hidden text-ellipsis whitespace-nowrap">
+            {{ model.basename }}
+          </span>
+        </div>
+      </slot>
     </div>
 
     <div
+      v-if="!model.isFolder"
       data-draggable-overlay
       class="absolute left-0 top-0 h-full w-full"
       draggable="true"
-      @dragend.stop="dragToAddModelNode"
+      @dragend.stop="dragToAddModelNode(model, $event)"
     ></div>
 
-    <div class="pointer-events-none absolute left-0 top-0 h-full w-full p-4">
+    <div
-      <div class="relative h-full w-full text-white">
+      v-if="!model.isFolder"
-        <div v-show="showModelName" class="absolute bottom-0 left-0">
+      data-mode-type
-          <div class="drop-shadow-[0px_2px_2px_rgba(0,0,0,0.75)]">
+      class="pointer-events-none absolute left-2 top-2"
-            <div
+      :style="{
-              :class="[
+        transform: `scale(${typeLabelScale})`,
-                'line-clamp-3 break-all font-bold',
+        transformOrigin: 'left top',
-                $lg('text-lg', 'text-2xl'),
+      }"
-              ]"
+    >
-            >
+      <div class="rounded-full bg-black/50 px-3 py-1">
-              {{ model.basename }}
+        <span>{{ model.type }}</span>
-            </div>
-          </div>
-        </div>
-
-        <div class="absolute left-0 top-0 w-full">
-          <div class="flex flex-row items-start justify-between">
-            <div
-              v-show="showModelType"
-              class="flex items-center rounded-full bg-black/30 px-3 py-2"
-            >
-              <div :class="['font-bold', $lg('text-xs')]">
-                {{ model.type }}
-              </div>
-            </div>
-
-            <div
-              v-show="showToolButton"
-              class="opacity-0 duration-300 group-hover/card:opacity-100"
-            >
-              <div class="flex flex-col gap-4 *:pointer-events-auto">
-                <Button
-                  icon="pi pi-plus"
-                  severity="secondary"
-                  rounded
-                  @click.stop="addModelNode"
-                ></Button>
-                <Button
-                  icon="pi pi-copy"
-                  severity="secondary"
-                  rounded
-                  @click.stop="copyModelNode"
-                ></Button>
-                <Button
-                  v-show="model.preview"
-                  icon="pi pi-file-import"
-                  severity="secondary"
-                  rounded
-                  @click.stop="loadPreviewWorkflow"
-                ></Button>
-              </div>
-            </div>
-          </div>
-        </div>
       </div>
     </div>
+
+    <slot name="extra"></slot>
   </div>
 </template>
 
 <script setup lang="ts">
-import DialogModelDetail from 'components/DialogModelDetail.vue'
+import { useElementSize } from '@vueuse/core'
-import { useConfig } from 'hooks/config'
-import { useContainerQueries } from 'hooks/container'
-import { useDialog } from 'hooks/dialog'
 import { useModelNodeAction } from 'hooks/model'
-import Button from 'primevue/button'
+import { BaseModel } from 'types/typings'
-import { Model } from 'types/typings'
+import { computed, ref } from 'vue'
-import { genModelKey } from 'utils/model'
-import { computed } from 'vue'
 
 interface Props {
-  model: Model
+  model: BaseModel
 }
 
 const props = defineProps<Props>()
 
-const { cardSize } = useConfig()
-
-const dialog = useDialog()
-
-const openDetailDialog = () => {
-  const basename = props.model.fullname.split('/').pop()!
-  const filename = basename.replace(props.model.extension, '')
-
-  dialog.open({
-    key: genModelKey(props.model),
-    title: filename,
-    content: DialogModelDetail,
-    contentProps: { model: props.model },
-  })
-}
-
 const preview = computed(() =>
   Array.isArray(props.model.preview)
     ? props.model.preview[0]
     : props.model.preview,
 )
 
-const showToolButton = computed(() => {
+const container = ref<HTMLElement | null>(null)
-  return cardSize.value.width >= 180 && cardSize.value.height >= 240
+
+const { width } = useElementSize(container)
+
+const typeLabelScale = computed(() => {
+  return width.value / 200
 })
 
-const showModelName = computed(() => {
+const { dragToAddModelNode } = useModelNodeAction()
-  return cardSize.value.width >= 160 && cardSize.value.height >= 120
-})
-
-const showModelType = computed(() => {
-  return cardSize.value.width >= 120
-})
-
-const { addModelNode, dragToAddModelNode, copyModelNode, loadPreviewWorkflow } =
-  useModelNodeAction(props.model)
-
-const { $lg } = useContainerQueries()
 </script>

src/components/ModelPreview.vue

@@ -5,7 +5,24 @@
         class="relative mx-auto w-full overflow-hidden rounded-lg preview-aspect"
         :style="$sm({ width: `${cardWidth}px` })"
       >
-        <ResponseImage :src="preview" :error="noPreviewContent"></ResponseImage>
+        <div v-if="previewType === 'video'" class="h-full w-full p-1 hover:p-0">
+          <video
+            class="h-full w-full object-cover"
+            playsinline
+            autoplay
+            loop
+            disablepictureinpicture
+            preload="none"
+          >
+            <source :src="preview" />
+          </video>
+        </div>
+
+        <ResponseImage
+          v-else
+          :src="preview"
+          :error="noPreviewContent"
+        ></ResponseImage>
 
         <Carousel
           v-if="defaultContent.length > 1"
@@ -95,6 +112,7 @@ const { cardWidth } = useConfig()
 
 const {
   preview,
+  previewType,
   typeOptions,
   currentType,
   defaultContent,

src/components/ResponseBreadcrumb.vue

@@ -0,0 +1,163 @@
+<template>
+  <div ref="container" class="breadcrumb-container">
+    <div v-if="firstItem" class="breadcrumb-item">
+      <span class="breadcrumb-label" @click="firstItem.onClick">
+        <i v-if="firstItem.icon" :class="firstItem.icon"></i>
+        <i v-else class="breadcrumb-name">{{ firstItem.name }}</i>
+      </span>
+      <ResponseSelect
+        v-if="!!firstItem.children?.length"
+        :items="firstItem.children"
+      >
+        <template #target="{ toggle, overlayVisible }">
+          <span class="breadcrumb-split" @click="toggle">
+            <i
+              class="pi pi-angle-right transition-all"
+              :style="{ transform: overlayVisible ? 'rotate(90deg)' : '' }"
+            ></i>
+          </span>
+        </template>
+      </ResponseSelect>
+    </div>
+
+    <div v-if="!!renderedItems.collapsed.length" class="breadcrumb-item">
+      <ResponseSelect :items="renderedItems.collapsed">
+        <template #target="{ toggle }">
+          <span class="breadcrumb-split" @click="toggle">
+            <i class="pi pi-ellipsis-h"></i>
+          </span>
+        </template>
+      </ResponseSelect>
+    </div>
+
+    <div
+      v-for="(item, index) in renderedItems.tail"
+      :key="`${index}-${item.name}`"
+      class="breadcrumb-item"
+    >
+      <span class="breadcrumb-label" @click="item.onClick">
+        <i v-if="item.icon" :class="item.icon"></i>
+        <i v-else class="breadcrumb-name">{{ item.name }}</i>
+      </span>
+      <ResponseSelect v-if="!!item.children?.length" :items="item.children">
+        <template #target="{ toggle, overlayVisible }">
+          <span class="breadcrumb-split" @click="toggle">
+            <i
+              class="pi pi-angle-right transition-all"
+              :style="{ transform: overlayVisible ? 'rotate(90deg)' : '' }"
+            ></i>
+          </span>
+        </template>
+      </ResponseSelect>
+    </div>
+  </div>
+</template>
+
+<script setup lang="ts">
+import { useElementSize } from '@vueuse/core'
+import ResponseSelect from 'components/ResponseSelect.vue'
+import { SelectOptions } from 'types/typings'
+import { computed, ref } from 'vue'
+
+interface BreadcrumbItem {
+  name: string
+  icon?: string
+  onClick?: () => void
+  children?: SelectOptions[]
+}
+
+interface Props {
+  items: BreadcrumbItem[]
+}
+
+const props = defineProps<Props>()
+
+const container = ref<HTMLElement | null>(null)
+const { width } = useElementSize(container)
+
+const firstItem = computed<BreadcrumbItem | null>(() => {
+  return props.items[0]
+})
+
+const renderedItems = computed(() => {
+  const [, ...items] = props.items
+
+  const lastItem = items.pop()
+  items.reverse()
+
+  const separatorWidth = 32
+  const calculateItemWidth = (item: BreadcrumbItem | undefined) => {
+    if (!item) {
+      return 0
+    }
+
+    const canvas = document.createElement('canvas')
+    const context = canvas.getContext('2d')!
+    context.font = '16px Arial'
+
+    const text = item.name
+    return context.measureText(text).width + 16 + separatorWidth
+  }
+
+  const firstItemEL = container.value?.querySelector('div')
+  const firstItemWidth = firstItemEL?.getBoundingClientRect().width ?? 0
+
+  const lastItemWidth = calculateItemWidth(lastItem)
+
+  const collapseWidth = separatorWidth
+
+  let totalWidth = firstItemWidth + collapseWidth + lastItemWidth
+  const containerWidth = width.value - 18
+  const collapsed: SelectOptions[] = []
+  const tail: BreadcrumbItem[] = []
+
+  for (const item of items) {
+    const itemWidth = calculateItemWidth(item)
+    totalWidth += itemWidth
+
+    if (totalWidth < containerWidth) {
+      tail.unshift(item)
+    } else {
+      collapsed.unshift({
+        value: item.name,
+        label: item.name,
+        command: () => {
+          item.onClick?.()
+        },
+      })
+    }
+  }
+
+  if (lastItem) {
+    tail.push(lastItem)
+  }
+
+  return { collapsed, tail }
+})
+</script>
+
+<style scoped>
+.breadcrumb-container {
+  @apply flex overflow-hidden rounded-lg bg-gray-500/30 px-2 py-1;
+}
+
+.breadcrumb-item {
+  @apply flex h-full overflow-hidden rounded border border-transparent hover:border-gray-500/30;
+}
+
+.breadcrumb-item:nth-of-type(-n + 2) {
+  @apply flex-shrink-0;
+}
+
+.breadcrumb-label {
+  @apply flex h-full min-w-8 items-center overflow-hidden px-2 hover:bg-gray-500/30;
+}
+
+.breadcrumb-name {
+  @apply overflow-hidden text-ellipsis whitespace-nowrap not-italic;
+}
+
+.breadcrumb-split {
+  @apply flex aspect-square h-full min-w-8 items-center justify-center hover:bg-gray-500/30;
+}
+</style>

src/components/ResponseDialog.vue

@@ -3,13 +3,14 @@
     ref="dialogRef"
     :visible="true"
     @update:visible="updateVisible"
+    :modal="modal"
     :close-on-escape="false"
     :maximizable="!isMobile"
     maximizeIcon="pi pi-arrow-up-right-and-arrow-down-left-from-center"
     minimizeIcon="pi pi-arrow-down-left-and-arrow-up-right-to-center"
     :pt:mask:class="['group', { open: visible }]"
     :pt:root:class="['max-h-full group-[:not(.open)]:!hidden', $style.dialog]"
-    pt:content:class="px-0 flex-1"
+    pt:content:class="p-0 flex-1"
     :base-z-index="1000"
     :auto-z-index="isNil(zIndex)"
     :pt:mask:style="isNil(zIndex) ? {} : { zIndex: 1000 + zIndex }"
@@ -91,6 +92,7 @@ interface Props {
   minHeight?: number
   maxHeight?: number
   zIndex?: number
+  modal?: boolean
 }
 
 const props = withDefaults(defineProps<Props>(), {

src/components/ResponseInput.vue

@@ -14,7 +14,7 @@
 
     <input
       ref="inputRef"
-      v-model="innerValue"
+      v-model="inputValue"
       class="flex-1 border-none bg-transparent text-base outline-none"
       type="text"
       :placeholder="placeholder"
@@ -47,22 +47,40 @@ interface Props {
   placeholder?: string
   allowClear?: boolean
   updateTrigger?: string
+  validate?: (value: string | undefined) => boolean
 }
 
 const props = defineProps<Props>()
-const [content, modifiers] = defineModel<string, 'trim'>()
+const [content, modifiers] = defineModel<string, 'trim' | 'valid'>()
 
 const inputRef = ref()
 
-const innerValue = ref(content)
+const innerValue = ref<string>()
+const inputValue = computed({
+  get: () => {
+    return innerValue.value ?? content.value
+  },
+  set: (val) => {
+    innerValue.value = val
+  },
+})
 const trigger = computed(() => props.updateTrigger ?? 'change')
 const updateContent = () => {
-  let value = innerValue.value
+  let value = inputValue.value
 
   if (modifiers.trim) {
-    value = innerValue.value?.trim()
+    value = value?.trim()
   }
 
+  if (modifiers.valid) {
+    const isValid = props.validate?.(value) ?? true
+    if (!isValid) {
+      innerValue.value = content.value
+      return
+    }
+  }
+
+  innerValue.value = undefined
   content.value = value
   inputRef.value.value = value
 }

src/components/ResponseScroll.vue

@@ -1,5 +1,5 @@
 <template>
-  <div class="group/scroll relative overflow-hidden">
+  <div class="group/scroll relative h-full overflow-hidden">
     <div ref="viewport" class="h-full w-full overflow-auto scrollbar-none">
       <div ref="content">
         <slot name="default">
@@ -40,13 +40,13 @@
   </div>
 </template>
 
-<script setup lang="ts" generic="T">
+<script setup lang="ts" generic="T extends { key: string }">
 import { useDraggable, useElementSize, useScroll } from '@vueuse/core'
 import { clamp } from 'lodash'
 import { computed, ref } from 'vue'
 
 interface ScrollAreaProps {
-  items?: (T & { key: string })[]
+  items?: T[]
   itemSize?: number
 }
 

src/components/ResponseSelect.vue

@@ -2,7 +2,14 @@
   <slot
     v-if="type === 'drop'"
     name="target"
-    v-bind="{ toggle, prefixIcon, suffixIcon, currentLabel, current }"
+    v-bind="{
+      toggle,
+      prefixIcon,
+      suffixIcon,
+      currentLabel,
+      current,
+      overlayVisible,
+    }"
   >
     <div :class="['-my-1 py-1', $attrs.class]" @click="toggle">
       <Button
@@ -197,6 +204,10 @@ const toggle = (event: MouseEvent) => {
   }
 }
 
+const overlayVisible = computed(() => {
+  return isMobile.value ? visible.value : (menu.value?.overlayVisible ?? false)
+})
+
 // Select Button Type
 const scrollArea = ref<HTMLElement | null>(null)
 const contentArea = ref()

src/hooks/config.ts

@@ -2,7 +2,7 @@ import SettingCardSize from 'components/SettingCardSize.vue'
 import { request } from 'hooks/request'
 import { defineStore } from 'hooks/store'
 import { $el, app, ComfyDialog } from 'scripts/comfyAPI'
-import { computed, onMounted, onUnmounted, readonly, ref } from 'vue'
+import { computed, onMounted, onUnmounted, readonly, ref, watch } from 'vue'
 import { useI18n } from 'vue-i18n'
 import { useToast } from './toast'
 
@@ -24,6 +24,8 @@ export const useConfig = defineStore('config', (store) => {
     window.removeEventListener('resize', checkDeviceType)
   })
 
+  const flatLayout = ref(false)
+
   const defaultCardSizeMap = readonly({
     'size.extraLarge': '240x320',
     'size.large': '180x240',
@@ -64,8 +66,20 @@ export const useConfig = defineStore('config', (store) => {
         })
       },
     },
+    flat: flatLayout,
   }
 
+  watch(cardSizeFlag, (val) => {
+    app.ui?.settings.setSettingValue('ModelManager.UI.CardSize', val)
+  })
+
+  watch(cardSizeMap, (val) => {
+    app.ui?.settings.setSettingValue(
+      'ModelManager.UI.CardSizeMap',
+      JSON.stringify(val),
+    )
+  })
+
   useAddConfigSettings(store)
 
   return config
@@ -161,6 +175,18 @@ function useAddConfigSettings(store: import('hooks/store').StoreProvider) {
       },
     })
 
+    app.ui?.settings.addSetting({
+      id: 'ModelManager.UI.Flat',
+      category: [t('modelManager'), t('setting.ui'), 'Flat'],
+      name: t('setting.useFlatUI'),
+      type: 'boolean',
+      defaultValue: false,
+      onChange(value) {
+        store.dialog.closeAll()
+        store.config.flat.value = value
+      },
+    })
+
     // Scan information
     app.ui?.settings.addSetting({
       id: 'ModelManager.ScanFiles.Full',

src/hooks/dialog.ts

@@ -8,7 +8,7 @@ interface HeaderButton {
   command: () => void
 }
 
-interface DialogItem {
+export interface DialogItem {
   key: string
   title: string
   content: Component
@@ -22,6 +22,7 @@ interface DialogItem {
   maxWidth?: number
   minHeight?: number
   maxHeight?: number
+  modal?: boolean
 }
 
 export const useDialog = defineStore('dialog', () => {
@@ -63,7 +64,11 @@ export const useDialog = defineStore('dialog', () => {
     }
   }
 
-  return { stack, open, close, rise }
+  const closeAll = () => {
+    stack.value = []
+  }
+
+  return { stack, open, close, closeAll, rise }
 })
 
 declare module 'hooks/store' {

src/hooks/download.ts

@@ -15,7 +15,7 @@ import { onBeforeMount, onMounted, ref, watch } from 'vue'
 import { useI18n } from 'vue-i18n'
 
 export const useDownload = defineStore('download', (store) => {
-  const { toast, confirm } = useToast()
+  const { toast, confirm, wrapperToastError } = useToast()
   const { t } = useI18n()
 
   const taskList = ref<DownloadTask[]>([])
@@ -29,20 +29,24 @@ export const useDownload = defineStore('download', (store) => {
       downloadProgress: `${bytesToSize(downloadedSize)} / ${bytesToSize(totalSize)}`,
       downloadSpeed: `${bytesToSize(bps)}/s`,
       pauseTask() {
-        request(`/download/${item.taskId}`, {
+        wrapperToastError(async () =>
-          method: 'PUT',
+          request(`/download/${item.taskId}`, {
-          body: JSON.stringify({
+            method: 'PUT',
-            status: 'pause',
+            body: JSON.stringify({
+              status: 'pause',
+            }),
           }),
-        })
+        )()
       },
       resumeTask: () => {
-        request(`/download/${item.taskId}`, {
+        wrapperToastError(async () =>
-          method: 'PUT',
+          request(`/download/${item.taskId}`, {
-          body: JSON.stringify({
+            method: 'PUT',
-            status: 'resume',
+            body: JSON.stringify({
+              status: 'resume',
+            }),
           }),
-        })
+        )()
       },
       deleteTask: () => {
         confirm.require({
@@ -59,9 +63,11 @@ export const useDownload = defineStore('download', (store) => {
             severity: 'danger',
           },
           accept: () => {
-            request(`/download/${item.taskId}`, {
+            wrapperToastError(async () =>
-              method: 'DELETE',
+              request(`/download/${item.taskId}`, {
-            })
+                method: 'DELETE',
+              }),
+            )()
           },
           reject: () => {},
         })
@@ -71,21 +77,12 @@ export const useDownload = defineStore('download', (store) => {
     return task
   }
 
-  const refresh = async () => {
+  const refresh = wrapperToastError(async () => {
-    return request('/download/task')
+    return request('/download/task').then((resData: DownloadTaskOptions[]) => {
-      .then((resData: DownloadTaskOptions[]) => {
+      taskList.value = resData.map((item) => createTaskItem(item))
-        taskList.value = resData.map((item) => createTaskItem(item))
+      return taskList.value
-        return taskList.value
+    })
-      })
+  })
-      .catch((err) => {
-        toast.add({
-          severity: 'error',
-          summary: 'Error',
-          detail: err.message ?? 'Failed to refresh download task list',
-          life: 15000,
-        })
-      })
-  }
 
   onBeforeMount(() => {
     api.addEventListener('reconnected', () => {

src/hooks/explorer.ts

@@ -0,0 +1,170 @@
+import { genModelFullName, useModels } from 'hooks/model'
+import { cloneDeep, filter, find } from 'lodash'
+import { BaseModel, Model, SelectOptions } from 'types/typings'
+import { computed, ref, watch } from 'vue'
+
+export interface FolderPathItem {
+  name: string
+  pathIndex: number
+  icon?: string
+  onClick: () => void
+  children: SelectOptions[]
+}
+
+export type ModelFolder = BaseModel & {
+  children: ModelTreeNode[]
+}
+
+export type ModelItem = Model
+
+export type ModelTreeNode = BaseModel & {
+  children?: ModelTreeNode[]
+}
+
+export type TreeItemNode = ModelTreeNode & {
+  onDbClick: () => void
+  onContextMenu: () => void
+}
+
+export const useModelExplorer = () => {
+  const { data, folders, initialized, ...modelRest } = useModels()
+
+  const folderPaths = ref<FolderPathItem[]>([])
+
+  const genFolderItem = (
+    basename: string,
+    folder?: string,
+    subFolder?: string,
+  ): ModelFolder => {
+    return {
+      id: basename,
+      basename: basename,
+      subFolder: subFolder ?? '',
+      pathIndex: 0,
+      sizeBytes: 0,
+      extension: '',
+      description: '',
+      metadata: {},
+      preview: '',
+      type: folder ?? '',
+      isFolder: true,
+      children: [],
+    }
+  }
+
+  const dataTreeList = computed<ModelTreeNode[]>(() => {
+    const rootChildren: ModelTreeNode[] = []
+
+    for (const folder in folders.value) {
+      if (Object.prototype.hasOwnProperty.call(folders.value, folder)) {
+        const folderItem = genFolderItem(folder)
+
+        const folderModels = cloneDeep(data.value[folder]) ?? []
+
+        const pathMap: Record<string, ModelTreeNode> = Object.fromEntries(
+          folderModels.map((item) => [
+            `${item.pathIndex}-${genModelFullName(item)}`,
+            item,
+          ]),
+        )
+
+        for (const item of folderModels) {
+          const key = genModelFullName(item)
+          const parentKey = key.split('/').slice(0, -1).join('/')
+
+          if (parentKey === '') {
+            folderItem.children.push(item)
+            continue
+          }
+
+          const parentItem = pathMap[`${item.pathIndex}-${parentKey}`]
+          if (parentItem) {
+            parentItem.children ??= []
+            parentItem.children.push(item)
+          }
+        }
+        rootChildren.push(folderItem)
+      }
+    }
+
+    const root: ModelTreeNode = genFolderItem('root')
+    root.children = rootChildren
+    return [root]
+  })
+
+  function findFolder(
+    list: ModelTreeNode[],
+    feature: { basename: string; pathIndex: number },
+  ) {
+    return find(list, { ...feature, isFolder: true }) as ModelFolder | undefined
+  }
+
+  function findFolders(list: ModelTreeNode[]) {
+    return filter(list, { isFolder: true }) as ModelFolder[]
+  }
+
+  async function openFolder(item: BaseModel) {
+    const folderItems: FolderPathItem[] = []
+
+    const folder = item.type
+    const subFolderParts = item.subFolder.split('/').filter(Boolean)
+
+    const pathParts: string[] = []
+    if (folder) {
+      pathParts.push(folder, ...subFolderParts)
+    }
+    pathParts.push(item.basename)
+    if (pathParts[0] !== 'root') {
+      pathParts.unshift('root')
+    }
+
+    let levelFolders = findFolders(dataTreeList.value)
+    for (const [index, part] of pathParts.entries()) {
+      const pathIndex = index < 2 ? 0 : item.pathIndex
+
+      const currentFolder = findFolder(levelFolders, {
+        basename: part,
+        pathIndex: pathIndex,
+      })
+      if (!currentFolder) {
+        break
+      }
+
+      levelFolders = findFolders(currentFolder.children ?? [])
+      folderItems.push({
+        name: currentFolder.basename,
+        pathIndex: pathIndex,
+        icon: index === 0 ? 'pi pi-desktop' : '',
+        onClick: () => {
+          openFolder(currentFolder)
+        },
+        children: levelFolders.map((child) => {
+          const name = child.basename
+          return {
+            value: name,
+            label: name,
+            command: () => openFolder(child),
+          }
+        }),
+      })
+    }
+
+    folderPaths.value = folderItems
+  }
+
+  watch(initialized, (val) => {
+    if (val) {
+      openFolder(dataTreeList.value[0])
+    }
+  })
+
+  return {
+    folders,
+    folderPaths,
+    dataTreeList,
+    ...modelRest,
+    findFolder: findFolder,
+    findFolders: findFolders,
+    openFolder: openFolder,
+  }
+}

src/hooks/model.ts

@@ -1,9 +1,11 @@
+import DialogModelDetail from 'components/DialogModelDetail.vue'
 import { useLoading } from 'hooks/loading'
 import { useMarkdown } from 'hooks/markdown'
 import { request } from 'hooks/request'
 import { defineStore } from 'hooks/store'
 import { useToast } from 'hooks/toast'
 import { castArray, cloneDeep } from 'lodash'
+import { TreeNode } from 'primevue/treenode'
 import { app } from 'scripts/comfyAPI'
 import { BaseModel, Model, SelectEvent, WithResolved } from 'types/typings'
 import { bytesToSize, formatDate, previewUrlToFile } from 'utils/common'
@@ -12,11 +14,14 @@ import { genModelKey, resolveModelTypeLoader } from 'utils/model'
 import {
   computed,
   inject,
-  InjectionKey,
+  type InjectionKey,
+  MaybeRefOrGetter,
   onMounted,
   provide,
+  type Ref,
   ref,
   toRaw,
+  toValue,
   unref,
 } from 'vue'
 import { useI18n } from 'vue-i18n'
@@ -24,7 +29,20 @@ import { configSetting } from './config'
 
 type ModelFolder = Record<string, string[]>
 
-const modelFolderProvideKey = Symbol('modelFolder')
+const modelFolderProvideKey = Symbol('modelFolder') as InjectionKey<
+  Ref<ModelFolder>
+>
+
+export const genModelFullName = (model: BaseModel) => {
+  return [model.subFolder, `${model.basename}${model.extension}`]
+    .filter(Boolean)
+    .join('/')
+}
+
+export const genModelUrl = (model: BaseModel) => {
+  const fullname = genModelFullName(model)
+  return `/model/${model.type}/${model.pathIndex}/${fullname}`
+}
 
 export const useModels = defineStore('models', (store) => {
   const { toast, confirm } = useToast()
@@ -32,9 +50,12 @@ export const useModels = defineStore('models', (store) => {
   const loading = useLoading()
 
   const folders = ref<ModelFolder>({})
+  const initialized = ref(false)
+
   const refreshFolders = async () => {
     return request('/models').then((resData) => {
       folders.value = resData
+      initialized.value = true
     })
   }
 
@@ -65,7 +86,7 @@ export const useModels = defineStore('models', (store) => {
         ?.split(',')
         .map((type) => type.trim())
         .filter(Boolean) ?? []
-    return forceRefresh.then(() =>
+    await forceRefresh.then(() =>
       Promise.allSettled(
         Object.keys(folders.value)
           .filter((folder) => !customBlackList.includes(folder))
@@ -102,13 +123,13 @@ export const useModels = defineStore('models', (store) => {
 
     // Check current name and pathIndex
     if (
-      model.fullname !== data.fullname ||
+      model.subFolder !== data.subFolder ||
       model.pathIndex !== data.pathIndex
     ) {
       oldKey = genModelKey(model)
       updateData.set('type', data.type)
       updateData.set('pathIndex', data.pathIndex.toString())
-      updateData.set('fullname', data.fullname)
+      updateData.set('fullname', genModelFullName(data as BaseModel))
       needUpdate = true
     }
 
@@ -117,7 +138,8 @@ export const useModels = defineStore('models', (store) => {
     }
 
     loading.show()
-    await request(`/model/${model.type}/${model.pathIndex}/${model.fullname}`, {
+
+    await request(genModelUrl(model), {
       method: 'PUT',
       body: updateData,
     })
@@ -160,14 +182,14 @@ export const useModels = defineStore('models', (store) => {
         accept: () => {
           const dialogKey = genModelKey(model)
           loading.show()
-          request(`/model/${model.type}/${model.pathIndex}/${model.fullname}`, {
+          request(genModelUrl(model), {
             method: 'DELETE',
           })
             .then(() => {
               toast.add({
                 severity: 'success',
                 summary: 'Success',
-                detail: `${model.fullname} Deleted`,
+                detail: `${model.basename} Deleted`,
                 life: 2000,
               })
               store.dialog.close({ key: dialogKey })
@@ -195,12 +217,32 @@ export const useModels = defineStore('models', (store) => {
     })
   }
 
+  function openModelDetail(model: BaseModel) {
+    const filename = model.basename.replace(model.extension, '')
+
+    store.dialog.open({
+      key: genModelKey(model),
+      title: filename,
+      content: DialogModelDetail,
+      contentProps: { model: model },
+    })
+  }
+
+  function getFullPath(model: BaseModel) {
+    const fullname = genModelFullName(model)
+    const prefixPath = folders.value[model.type]?.[model.pathIndex]
+    return [prefixPath, fullname].filter(Boolean).join('/')
+  }
+
   return {
+    initialized: initialized,
     folders: folders,
     data: models,
     refresh: refreshAllModels,
     remove: deleteModel,
     update: updateModel,
+    openModelDetail: openModelDetail,
+    getFullPath: getFullPath,
   }
 })
 
@@ -269,7 +311,7 @@ const baseInfoKey = Symbol('baseInfo') as InjectionKey<
 export const useModelBaseInfoEditor = (formInstance: ModelFormInstance) => {
   const { formData: model, modelData } = formInstance
 
-  const provideModelFolders = inject<any>(modelFolderProvideKey)
+  const provideModelFolders = inject(modelFolderProvideKey)
   const modelFolders = computed<ModelFolder>(() => {
     return provideModelFolders?.value ?? {}
   })
@@ -292,16 +334,25 @@ export const useModelBaseInfoEditor = (formInstance: ModelFormInstance) => {
     },
   })
 
+  const subFolder = computed({
+    get: () => {
+      return model.value.subFolder
+    },
+    set: (val) => {
+      model.value.subFolder = val
+    },
+  })
+
   const extension = computed(() => {
     return model.value.extension
   })
 
   const basename = computed({
     get: () => {
-      return model.value.fullname.replace(model.value.extension, '')
+      return model.value.basename
     },
     set: (val) => {
-      model.value.fullname = `${val ?? ''}${model.value.extension}`
+      model.value.basename = val
     },
   })
 
@@ -328,15 +379,20 @@ export const useModelBaseInfoEditor = (formInstance: ModelFormInstance) => {
       {
         key: 'pathIndex',
         formatter: () => {
-          const modelType = modelData.value.type
+          const modelType = model.value.type
-          const pathIndex = modelData.value.pathIndex
+          const pathIndex = model.value.pathIndex
+          if (!modelType) {
+            return undefined
+          }
           const folders = modelFolders.value[modelType] ?? []
-          return `${folders[pathIndex]}`
+          return [`${folders[pathIndex]}`, model.value.subFolder]
+            .filter(Boolean)
+            .join('/')
         },
       },
       {
-        key: 'fullname',
+        key: 'basename',
-        formatter: (val) => val,
+        formatter: (val) => `${val}${model.value.extension}`,
       },
       {
         key: 'sizeBytes',
@@ -371,6 +427,7 @@ export const useModelBaseInfoEditor = (formInstance: ModelFormInstance) => {
     baseInfo,
     basename,
     extension,
+    subFolder,
     pathIndex,
     modelFolders,
   }
@@ -384,6 +441,74 @@ export const useModelBaseInfo = () => {
   return inject(baseInfoKey)!
 }
 
+export const useModelFolder = (
+  option: {
+    type?: MaybeRefOrGetter<string>
+  } = {},
+) => {
+  const { data: models, folders: modelFolders } = useModels()
+
+  const pathOptions = computed(() => {
+    const type = toValue(option.type)
+
+    if (!type) {
+      return []
+    }
+
+    const folderItems = cloneDeep(models.value[type]) ?? []
+    const pureFolders = folderItems.filter((item) => item.isFolder)
+    pureFolders.sort((a, b) => a.basename.localeCompare(b.basename))
+
+    const folders = modelFolders.value[type] ?? []
+
+    const root: TreeNode[] = []
+
+    for (const [index, folder] of folders.entries()) {
+      const pathIndexItem: TreeNode = {
+        key: folder,
+        label: folder,
+        children: [],
+      }
+
+      const items = pureFolders
+        .filter((item) => item.pathIndex === index)
+        .map((item) => {
+          const node: TreeNode = {
+            key: `${folder}/${genModelFullName(item)}`,
+            label: item.basename,
+            data: item,
+          }
+          return node
+        })
+      const itemMap = Object.fromEntries(items.map((item) => [item.key, item]))
+
+      for (const item of items) {
+        const key = item.key
+        const parentKey = key.split('/').slice(0, -1).join('/')
+
+        if (parentKey === folder) {
+          pathIndexItem.children!.push(item)
+          continue
+        }
+
+        const parentItem = itemMap[parentKey]
+        if (parentItem) {
+          parentItem.children ??= []
+          parentItem.children.push(item)
+        }
+      }
+
+      root.push(pathIndexItem)
+    }
+
+    return root
+  })
+
+  return {
+    pathOptions,
+  }
+}
+
 /**
  * Editable preview image.
  *
@@ -429,7 +554,8 @@ export const useModelPreviewEditor = (formInstance: ModelFormInstance) => {
    * No preview
    */
   const noPreviewContent = computed(() => {
-    return `/model-manager/preview/${model.value.type}/0/no-preview.png`
+    const folder = model.value.type || 'unknown'
+    return `/model-manager/preview/${folder}/0/no-preview.png`
   })
 
   const preview = computed(() => {
@@ -453,6 +579,10 @@ export const useModelPreviewEditor = (formInstance: ModelFormInstance) => {
     return content
   })
 
+  const previewType = computed(() => {
+    return model.value.previewType
+  })
+
   onMounted(() => {
     registerReset(() => {
       currentType.value = 'default'
@@ -468,6 +598,7 @@ export const useModelPreviewEditor = (formInstance: ModelFormInstance) => {
 
   const result = {
     preview,
+    previewType,
     typeOptions,
     currentType,
     // default value
@@ -552,11 +683,11 @@ export const useModelMetadata = () => {
   return inject(metadataKey)!
 }
 
-export const useModelNodeAction = (model: BaseModel) => {
+export const useModelNodeAction = () => {
   const { t } = useI18n()
   const { toast, wrapperToastError } = useToast()
 
-  const createNode = (options: Record<string, any> = {}) => {
+  const createNode = (model: BaseModel, options: Record<string, any> = {}) => {
     const nodeType = resolveModelTypeLoader(model.type)
     if (!nodeType) {
       throw new Error(t('unSupportedModelType', [model.type]))
@@ -565,50 +696,52 @@ export const useModelNodeAction = (model: BaseModel) => {
     const node = window.LiteGraph.createNode(nodeType, null, options)
     const widgetIndex = node.widgets.findIndex((w) => w.type === 'combo')
     if (widgetIndex > -1) {
-      node.widgets[widgetIndex].value = model.fullname
+      node.widgets[widgetIndex].value = genModelFullName(model)
     }
     return node
   }
 
-  const dragToAddModelNode = wrapperToastError((event: DragEvent) => {
+  const dragToAddModelNode = wrapperToastError(
-    // const target = document.elementFromPoint(event.clientX, event.clientY)
+    (model: BaseModel, event: DragEvent) => {
-    // if (
+      // const target = document.elementFromPoint(event.clientX, event.clientY)
-    //   target?.tagName.toLocaleLowerCase() === 'canvas' &&
+      // if (
-    //   target.id === 'graph-canvas'
+      //   target?.tagName.toLocaleLowerCase() === 'canvas' &&
-    // ) {
+      //   target.id === 'graph-canvas'
-    //   const pos = app.clientPosToCanvasPos([event.clientX - 20, event.clientY])
+      // ) {
-    //   const node = createNode({ pos })
+      //   const pos = app.clientPosToCanvasPos([event.clientX - 20, event.clientY])
-    //   app.graph.add(node)
+      //   const node = createNode({ pos })
-    //   app.canvas.selectNode(node)
+      //   app.graph.add(node)
-    // }
+      //   app.canvas.selectNode(node)
-    //
+      // }
-    // Use the legacy method instead
+      //
-    const removeEmbeddingExtension = true
+      // Use the legacy method instead
-    const strictDragToAdd = false
+      const removeEmbeddingExtension = true
+      const strictDragToAdd = false
 
-    ModelGrid.dragAddModel(
+      ModelGrid.dragAddModel(
-      event,
+        event,
-      model.type,
+        model.type,
-      model.fullname,
+        genModelFullName(model),
-      removeEmbeddingExtension,
+        removeEmbeddingExtension,
-      strictDragToAdd,
+        strictDragToAdd,
-    )
+      )
-  })
+    },
+  )
 
-  const addModelNode = wrapperToastError(() => {
+  const addModelNode = wrapperToastError((model: BaseModel) => {
     const selectedNodes = app.canvas.selected_nodes
     const firstSelectedNode = Object.values(selectedNodes)[0]
     const offset = 25
     const pos = firstSelectedNode
       ? [firstSelectedNode.pos[0] + offset, firstSelectedNode.pos[1] + offset]
       : app.canvas.canvas_mouse
-    const node = createNode({ pos })
+    const node = createNode(model, { pos })
     app.graph.add(node)
     app.canvas.selectNode(node)
   })
 
-  const copyModelNode = wrapperToastError(() => {
+  const copyModelNode = wrapperToastError((model: BaseModel) => {
-    const node = createNode()
+    const node = createNode(model)
     app.canvas.copyToClipboard([node])
     toast.add({
       severity: 'success',
@@ -618,13 +751,13 @@ export const useModelNodeAction = (model: BaseModel) => {
     })
   })
 
-  const loadPreviewWorkflow = wrapperToastError(async () => {
+  const loadPreviewWorkflow = wrapperToastError(async (model: BaseModel) => {
     const previewUrl = model.preview as string
     const response = await fetch(previewUrl)
     const data = await response.blob()
     const type = data.type
     const extension = type.split('/').pop()
-    const file = new File([data], `${model.fullname}.${extension}`, { type })
+    const file = new File([data], `${model.basename}.${extension}`, { type })
     app.handleFile(file)
   })
 

src/i18n.ts

@@ -46,7 +46,7 @@ const messages = {
     info: {
       type: 'Model Type',
       pathIndex: 'Directory',
-      fullname: 'File Name',
+      basename: 'File Name',
       sizeBytes: 'File Size',
       createdAt: 'Created At',
       updatedAt: 'Updated At',
@@ -62,6 +62,7 @@ const messages = {
       excludeScanTypes: 'Exclude scan types (separate with commas)',
       ui: 'UI',
       cardSize: 'Card Size',
+      useFlatUI: 'Flat Layout',
     },
   },
   zh: {
@@ -108,7 +109,7 @@ const messages = {
     info: {
       type: '类型',
       pathIndex: '目录',
-      fullname: '文件名',
+      basename: '文件名',
       sizeBytes: '文件大小',
       createdAt: '创建时间',
       updatedAt: '更新时间',
@@ -124,6 +125,7 @@ const messages = {
       excludeScanTypes: '排除扫描类型(使用英文逗号隔开)',
       ui: '外观',
       cardSize: '卡片尺寸',
+      useFlatUI: '展平布局',
     },
   },
 }

src/types/typings.d.ts

@@ -3,13 +3,15 @@ export type ContainerPosition = { left: number; top: number }
 
 export interface BaseModel {
   id: number | string
-  fullname: string
   basename: string
   extension: string
   sizeBytes: number
   type: string
+  subFolder: string
   pathIndex: number
+  isFolder: boolean
   preview: string | string[]
+  previewType: string
   description: string
   metadata: Record<string, string>
 }
@@ -17,6 +19,7 @@ export interface BaseModel {
 export interface Model extends BaseModel {
   createdAt: number
   updatedAt: number
+  children?: Model[]
 }
 
 export interface VersionModel extends BaseModel {

src/utils/model.ts

@@ -25,5 +25,5 @@ export const resolveModelTypeLoader = (type: string) => {
 }
 
 export const genModelKey = (model: BaseModel) => {
-  return `${model.type}:${model.pathIndex}:${model.fullname}`
+  return `${model.type}:${model.pathIndex}:${model.subFolder}:${model.basename}${model.extension}`
 }

tailwind.config.js

@@ -9,6 +9,9 @@ export default {
   plugins: [
     plugin(({ addUtilities }) => {
       addUtilities({
+        '.text-shadow': {
+          'text-shadow': '2px 2px 4px rgba(0, 0, 0, 0.5)',
+        },
         '.scrollbar-none': {
           'scrollbar-width': 'none',
         },