WebUI后端整体重构

src/webui/schemas/emoji.py

@@ -0,0 +1,115 @@
+from pydantic import BaseModel
+from typing import Optional, List
+
+
+class EmojiResponse(BaseModel):
+    """表情包响应"""
+
+    id: int
+    full_path: str
+    format: str
+    emoji_hash: str
+    description: str
+    query_count: int
+    is_registered: bool
+    is_banned: bool
+    emotion: Optional[str]
+    record_time: float
+    register_time: Optional[float]
+    usage_count: int
+    last_used_time: Optional[float]
+
+
+class EmojiListResponse(BaseModel):
+    """表情包列表响应"""
+
+    success: bool
+    total: int
+    page: int
+    page_size: int
+    data: List[EmojiResponse]
+
+
+class EmojiDetailResponse(BaseModel):
+    """表情包详情响应"""
+
+    success: bool
+    data: EmojiResponse
+
+
+class EmojiUpdateRequest(BaseModel):
+    """表情包更新请求"""
+
+    description: Optional[str] = None
+    is_registered: Optional[bool] = None
+    is_banned: Optional[bool] = None
+    emotion: Optional[str] = None
+
+
+class EmojiUpdateResponse(BaseModel):
+    """表情包更新响应"""
+
+    success: bool
+    message: str
+    data: Optional[EmojiResponse] = None
+
+
+class EmojiDeleteResponse(BaseModel):
+    """表情包删除响应"""
+
+    success: bool
+    message: str
+
+
+class BatchDeleteRequest(BaseModel):
+    """批量删除请求"""
+
+    emoji_ids: List[int]
+
+
+class BatchDeleteResponse(BaseModel):
+    """批量删除响应"""
+
+    success: bool
+    message: str
+    deleted_count: int
+    failed_count: int
+    failed_ids: List[int] = []
+
+
+class EmojiUploadResponse(BaseModel):
+    """表情包上传响应"""
+
+    success: bool
+    message: str
+    data: Optional[EmojiResponse] = None
+
+
+class ThumbnailCacheStatsResponse(BaseModel):
+    """缩略图缓存统计响应"""
+
+    success: bool
+    cache_dir: str
+    total_count: int
+    total_size_mb: float
+    emoji_count: int
+    coverage_percent: float
+
+
+class ThumbnailCleanupResponse(BaseModel):
+    """缩略图清理响应"""
+
+    success: bool
+    message: str
+    cleaned_count: int
+    kept_count: int
+
+
+class ThumbnailPreheatResponse(BaseModel):
+    """缩略图预热响应"""
+
+    success: bool
+    message: str
+    generated_count: int
+    skipped_count: int
+    failed_count: int