// Copyright © 2023 OpenIM open source community. All rights reserved. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. // You may obtain a copy of the License at // // http://www.apache.org/licenses/LICENSE-2.0 // // Unless required by applicable law or agreed to in writing, software // distributed under the License is distributed on an "AS IS" BASIS, // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. // See the License for the specific language governing permissions and // limitations under the License. package chat import ( "context" "time" "github.com/openimsdk/tools/db/pagination" ) // FavoriteType 收藏类型 const ( FavoriteTypeText = 1 // 文本 FavoriteTypeImage = 2 // 图片 FavoriteTypeLink = 3 // 链接 FavoriteTypeFile = 4 // 文件 FavoriteTypeVoice = 5 // 语音 FavoriteTypeVideo = 6 // 视频 FavoriteTypeLocation = 7 // 位置 ) type Favorite struct { ID string `bson:"_id"` // 收藏ID(MongoDB ObjectID) UserID string `bson:"user_id"` // 用户ID(收藏者) Type int32 `bson:"type"` // 收藏类型:1-文本,2-图片,3-链接,4-文件,5-语音,6-视频,7-位置 Title string `bson:"title"` // 标题(可选) Content string `bson:"content"` // 内容(根据类型不同,可能是文本、图片URL、链接URL、文件路径等) Description string `bson:"description"` // 摘要/描述(可选) Thumbnail string `bson:"thumbnail"` // 缩略图URL(用于图片、视频、链接等) LinkURL string `bson:"link_url"` // 链接URL(用于链接类型) FileSize int64 `bson:"file_size"` // 文件大小(字节,用于文件、语音、视频等) Duration int32 `bson:"duration"` // 时长(秒,用于语音、视频等) Location string `bson:"location"` // 位置信息(JSON格式,用于位置类型) Tags []string `bson:"tags"` // 标签列表 Remark string `bson:"remark"` // 备注(可选) Status int32 `bson:"status"` // 状态:0-已删除,1-正常 CreateTime time.Time `bson:"create_time"` // 创建时间 UpdateTime time.Time `bson:"update_time"` // 更新时间 } func (Favorite) TableName() string { return "favorites" } type FavoriteInterface interface { Create(ctx context.Context, favorites ...*Favorite) error Take(ctx context.Context, favoriteID string) (*Favorite, error) FindByUserID(ctx context.Context, userID string, pagination pagination.Pagination) (int64, []*Favorite, error) FindByUserIDAndType(ctx context.Context, userID string, favoriteType int32, pagination pagination.Pagination) (int64, []*Favorite, error) SearchByKeyword(ctx context.Context, userID string, keyword string, pagination pagination.Pagination) (int64, []*Favorite, error) Update(ctx context.Context, favoriteID string, data map[string]any) error Delete(ctx context.Context, favoriteIDs []string) error DeleteByUserID(ctx context.Context, userID string) error CountByUserID(ctx context.Context, userID string) (int64, error) FindByTags(ctx context.Context, userID string, tags []string, pagination pagination.Pagination) (int64, []*Favorite, error) }