fix
This commit is contained in:
xujiang
143
backend-old/internal/model/dto/category_dto.go
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143
backend-old/internal/model/dto/category_dto.go
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package dto
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import (
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"time"
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"photography-backend/internal/model/entity"
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)
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// CreateCategoryRequest 创建分类请求
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type CreateCategoryRequest struct {
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Name string `json:"name" binding:"required,min=1,max=100" validate:"required,min=1,max=100"`
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Description string `json:"description" binding:"omitempty,max=1000" validate:"omitempty,max=1000"`
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Slug string `json:"slug" binding:"omitempty,min=1,max=100" validate:"omitempty,min=1,max=100"`
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ParentID *uint `json:"parent_id" binding:"omitempty,min=1" validate:"omitempty,min=1"`
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Color string `json:"color" binding:"omitempty,len=7" validate:"omitempty,len=7"`
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CoverImage string `json:"cover_image" binding:"omitempty,url" validate:"omitempty,url"`
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SortOrder int `json:"sort_order" binding:"omitempty,min=0" validate:"omitempty,min=0"`
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}
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// UpdateCategoryRequest 更新分类请求
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type UpdateCategoryRequest struct {
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Name *string `json:"name" binding:"omitempty,min=1,max=100" validate:"omitempty,min=1,max=100"`
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Description *string `json:"description" binding:"omitempty,max=1000" validate:"omitempty,max=1000"`
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Slug *string `json:"slug" binding:"omitempty,min=1,max=100" validate:"omitempty,min=1,max=100"`
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ParentID *uint `json:"parent_id" binding:"omitempty,min=0" validate:"omitempty,min=0"`
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Color *string `json:"color" binding:"omitempty,len=7" validate:"omitempty,len=7"`
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CoverImage *string `json:"cover_image" binding:"omitempty,url" validate:"omitempty,url"`
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SortOrder *int `json:"sort_order" binding:"omitempty,min=0" validate:"omitempty,min=0"`
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IsActive *bool `json:"is_active" binding:"omitempty"`
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}
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// CategoryResponse 分类响应
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type CategoryResponse struct {
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ID uint `json:"id"`
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Name string `json:"name"`
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Description string `json:"description"`
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Slug string `json:"slug"`
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ParentID *uint `json:"parent_id"`
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Color string `json:"color"`
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CoverImage string `json:"cover_image"`
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Sort int `json:"sort"`
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IsActive bool `json:"is_active"`
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PhotoCount int64 `json:"photo_count"`
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AlbumCount int64 `json:"album_count"`
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CreatedAt time.Time `json:"created_at"`
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UpdatedAt time.Time `json:"updated_at"`
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}
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// CategoryTreeResponse 分类树响应
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type CategoryTreeResponse struct {
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ID uint `json:"id"`
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Name string `json:"name"`
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Description string `json:"description"`
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Slug string `json:"slug"`
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ParentID *uint `json:"parent_id"`
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Color string `json:"color"`
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CoverImage string `json:"cover_image"`
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Sort int `json:"sort"`
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IsActive bool `json:"is_active"`
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PhotoCount int64 `json:"photo_count"`
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AlbumCount int64 `json:"album_count"`
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Children []CategoryTreeResponse `json:"children"`
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CreatedAt time.Time `json:"created_at"`
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UpdatedAt time.Time `json:"updated_at"`
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}
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// ListCategoriesOptions 分类列表查询选项
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type ListCategoriesOptions struct {
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Page int `json:"page" form:"page" binding:"omitempty,min=1" validate:"omitempty,min=1"`
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Limit int `json:"limit" form:"limit" binding:"omitempty,min=1,max=100" validate:"omitempty,min=1,max=100"`
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Sort string `json:"sort" form:"sort" binding:"omitempty,oneof=id name sort created_at updated_at" validate:"omitempty,oneof=id name sort created_at updated_at"`
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Order string `json:"order" form:"order" binding:"omitempty,oneof=asc desc" validate:"omitempty,oneof=asc desc"`
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ParentID *uint `json:"parent_id" form:"parent_id" binding:"omitempty,min=0" validate:"omitempty,min=0"`
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IsActive *bool `json:"is_active" form:"is_active" binding:"omitempty"`
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Search string `json:"search" form:"search" binding:"omitempty,max=100" validate:"omitempty,max=100"`
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WithCount bool `json:"with_count" form:"with_count" binding:"omitempty"`
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}
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// CategoryListResponse 分类列表响应
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type CategoryListResponse struct {
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Categories []CategoryResponse `json:"categories"`
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Total int64 `json:"total"`
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Page int `json:"page"`
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Limit int `json:"limit"`
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}
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// ReorderCategoriesRequest 重新排序分类请求
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type ReorderCategoriesRequest struct {
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ParentID *uint `json:"parent_id" binding:"omitempty,min=0" validate:"omitempty,min=0"`
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CategoryIDs []uint `json:"category_ids" binding:"required,min=1" validate:"required,min=1"`
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}
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// CategoryStatsResponse 分类统计响应
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type CategoryStatsResponse struct {
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Total int64 `json:"total"`
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Active int64 `json:"active"`
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TopLevel int64 `json:"top_level"`
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PhotoCounts map[string]int64 `json:"photo_counts"`
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Popular []CategoryResponse `json:"popular"`
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}
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// ConvertToCategoryResponse 将分类实体转换为响应DTO
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func ConvertToCategoryResponse(category *entity.Category) *CategoryResponse {
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if category == nil {
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return nil
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}
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return &CategoryResponse{
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ID: category.ID,
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Name: category.Name,
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Description: category.Description,
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ParentID: category.ParentID,
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Color: category.Color,
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CoverImage: category.CoverImage,
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Sort: category.Sort,
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IsActive: category.IsActive,
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PhotoCount: category.PhotoCount,
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CreatedAt: category.CreatedAt,
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UpdatedAt: category.UpdatedAt,
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}
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}
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// ConvertToCategoryTreeResponse 将分类树转换为响应DTO
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func ConvertToCategoryTreeResponse(tree []entity.CategoryTree) []CategoryTreeResponse {
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result := make([]CategoryTreeResponse, len(tree))
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for i, category := range tree {
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result[i] = CategoryTreeResponse{
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ID: category.ID,
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Name: category.Name,
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Description: category.Description,
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ParentID: category.ParentID,
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Color: category.Color,
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CoverImage: category.CoverImage,
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Sort: category.Sort,
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IsActive: category.IsActive,
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PhotoCount: category.PhotoCount,
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Children: ConvertToCategoryTreeResponse(category.Children),
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CreatedAt: category.CreatedAt,
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UpdatedAt: category.UpdatedAt,
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}
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}
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return result
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}
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