add 二级分类策略插件

package.json

@@ -358,5 +358,13 @@
         "icon": "Linkace_C.png",
         "author": "jxxghp",
         "level": 1
+    },
+    "CategoryEditor": {
+        "name": "二级分类策略",
+        "description": "编辑下载目录和媒体库目录的二级分类规则。",
+        "version": "1.0",
+        "icon": "Bookstack_A.png",
+        "author": "jxxghp",
+        "level": 1
     }
 }

plugins/categoryeditor/__init__.py

@@ -0,0 +1,124 @@
+from typing import Any, List, Dict, Tuple
+
+from app.core.config import settings
+from app.modules.themoviedb import CategoryHelper
+from app.plugins import _PluginBase
+
+
+class CategoryEditor(_PluginBase):
+    # 插件名称
+    plugin_name = "二级分类策略"
+    # 插件描述
+    plugin_desc = "编辑下载目录和媒体库目录的二级分类规则。"
+    # 插件图标
+    plugin_icon = "Bookstack_A.png"
+    # 插件版本
+    plugin_version = "1.0"
+    # 插件作者
+    plugin_author = "jxxghp"
+    # 作者主页
+    author_url = "https://github.com/jxxghp"
+    # 插件配置项ID前缀
+    plugin_config_prefix = "categoryeditor_"
+    # 加载顺序
+    plugin_order = 5
+    # 可使用的用户级别
+    auth_level = 1
+
+    # 私有属性
+    _enabled = False
+    _content = ""
+
+    user_yaml = settings.CONFIG_PATH / "category.yaml"
+    default_yaml = settings.INNER_CONFIG_PATH / "category.yaml"
+
+    def init_plugin(self, config: dict = None):
+        if config:
+            self._enabled = config.get("enabled")
+            self._content = config.get("content") or ""
+            # 写入文件
+            if self._enabled:
+                self.user_yaml.write_text(self._content, encoding="utf-8")
+                if not settings.LIBRARY_CATEGORY:
+                    self.systemmessage.put("二级分类未开启，策略已保存但未生效！")
+                    return
+                # 立即生效
+                CategoryHelper().init()
+                self.systemmessage.put("二级分类策略已更新！")
+
+    def get_state(self) -> bool:
+        return self._enabled
+
+    @staticmethod
+    def get_command() -> List[Dict[str, Any]]:
+        pass
+
+    def get_api(self) -> List[Dict[str, Any]]:
+        pass
+
+    def get_form(self) -> Tuple[List[dict], Dict[str, Any]]:
+        """
+        拼装插件配置页面，需要返回两块数据：1、页面配置；2、数据结构
+        """
+        return [
+            {
+                'component': 'VForm',
+                'content': [
+                    {
+                        'component': 'VRow',
+                        'content': [
+                            {
+                                'component': 'VCol',
+                                'props': {
+                                    'cols': 12,
+                                    'md': 6
+                                },
+                                'content': [
+                                    {
+                                        'component': 'VSwitch',
+                                        'props': {
+                                            'model': 'enabled',
+                                            'label': '启用插件',
+                                        }
+                                    }
+                                ]
+                            }
+                        ]
+                    },
+                    {
+                        'component': 'VRow',
+                        'content': [
+                            {
+                                'component': 'VCol',
+                                'props': {
+                                    'cols': 12,
+                                },
+                                'content': [
+                                    {
+                                        'component': 'VAceEditor',
+                                        'props': {
+                                            'modelvalue': 'content',
+                                            'lang': 'yaml',
+                                            'theme': 'monokai',
+                                            'style': 'height: 30rem',
+                                        }
+                                    }
+                                ]
+                            }
+                        ]
+                    }
+                ]
+            }
+        ], {
+            "enabled": False,
+            "content": self.default_yaml.read_text(encoding="utf-8")
+        }
+
+    def get_page(self) -> List[dict]:
+        pass
+
+    def stop_service(self):
+        """
+        退出插件
+        """
+        pass