mirror of
https://github.com/ctwj/urldb.git
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328 lines
10 KiB
Go
328 lines
10 KiB
Go
package converter
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import (
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"reflect"
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"time"
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"github.com/ctwj/urldb/db/dto"
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"github.com/ctwj/urldb/db/entity"
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)
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// ToResourceResponse 将Resource实体转换为ResourceResponse
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func ToResourceResponse(resource *entity.Resource) dto.ResourceResponse {
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response := dto.ResourceResponse{
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ID: resource.ID,
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Key: resource.Key,
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Title: resource.Title,
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Description: resource.Description,
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URL: resource.URL,
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PanID: resource.PanID,
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SaveURL: resource.SaveURL,
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FileSize: resource.FileSize,
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CategoryID: resource.CategoryID,
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ViewCount: resource.ViewCount,
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IsValid: resource.IsValid,
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IsPublic: resource.IsPublic,
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CreatedAt: resource.CreatedAt,
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UpdatedAt: resource.UpdatedAt,
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Cover: resource.Cover,
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Author: resource.Author,
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ErrorMsg: resource.ErrorMsg,
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SyncedToMeilisearch: resource.SyncedToMeilisearch,
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SyncedAt: resource.SyncedAt,
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}
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// 设置分类名称
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if resource.Category.ID != 0 {
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response.CategoryName = resource.Category.Name
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}
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// 设置平台信息
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if resource.Pan.ID != 0 {
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panResponse := dto.PanResponse{
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ID: resource.Pan.ID,
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Name: resource.Pan.Name,
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Key: resource.Pan.Key,
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Icon: resource.Pan.Icon,
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Remark: resource.Pan.Remark,
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}
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response.Pan = &panResponse
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}
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// 转换标签
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response.Tags = make([]dto.TagResponse, len(resource.Tags))
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for i, tag := range resource.Tags {
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response.Tags[i] = dto.TagResponse{
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ID: tag.ID,
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Name: tag.Name,
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Description: tag.Description,
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ResourceCount: 0, // 在资源上下文中，标签的资源数量不相关
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}
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}
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return response
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}
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// ToResourceResponseFromMeilisearch 将MeilisearchDocument转换为ResourceResponse（包含高亮信息）
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func ToResourceResponseFromMeilisearch(doc interface{}) dto.ResourceResponse {
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// 使用反射来获取MeilisearchDocument的字段
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docValue := reflect.ValueOf(doc)
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if docValue.Kind() == reflect.Ptr {
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docValue = docValue.Elem()
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}
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response := dto.ResourceResponse{}
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// 获取基本字段
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if idField := docValue.FieldByName("ID"); idField.IsValid() {
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response.ID = uint(idField.Uint())
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}
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if titleField := docValue.FieldByName("Title"); titleField.IsValid() {
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response.Title = titleField.String()
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}
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if descField := docValue.FieldByName("Description"); descField.IsValid() {
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response.Description = descField.String()
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}
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if urlField := docValue.FieldByName("URL"); urlField.IsValid() {
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response.URL = urlField.String()
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}
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if coverField := docValue.FieldByName("Cover"); coverField.IsValid() {
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response.Cover = coverField.String()
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}
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if saveURLField := docValue.FieldByName("SaveURL"); saveURLField.IsValid() {
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response.SaveURL = saveURLField.String()
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}
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if fileSizeField := docValue.FieldByName("FileSize"); fileSizeField.IsValid() {
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response.FileSize = fileSizeField.String()
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}
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if keyField := docValue.FieldByName("Key"); keyField.IsValid() {
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response.Key = keyField.String()
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}
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if categoryField := docValue.FieldByName("Category"); categoryField.IsValid() {
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response.CategoryName = categoryField.String()
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}
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if authorField := docValue.FieldByName("Author"); authorField.IsValid() {
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response.Author = authorField.String()
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}
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if createdAtField := docValue.FieldByName("CreatedAt"); createdAtField.IsValid() {
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response.CreatedAt = createdAtField.Interface().(time.Time)
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}
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if updatedAtField := docValue.FieldByName("UpdatedAt"); updatedAtField.IsValid() {
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response.UpdatedAt = updatedAtField.Interface().(time.Time)
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}
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// 处理PanID
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if panIDField := docValue.FieldByName("PanID"); panIDField.IsValid() && !panIDField.IsNil() {
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panIDPtr := panIDField.Interface().(*uint)
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if panIDPtr != nil {
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response.PanID = panIDPtr
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}
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}
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// 处理Tags
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if tagsField := docValue.FieldByName("Tags"); tagsField.IsValid() {
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tags := tagsField.Interface().([]string)
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response.Tags = make([]dto.TagResponse, len(tags))
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for i, tagName := range tags {
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response.Tags[i] = dto.TagResponse{
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Name: tagName,
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}
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}
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}
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// 处理高亮字段
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if titleHighlightField := docValue.FieldByName("TitleHighlight"); titleHighlightField.IsValid() {
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response.TitleHighlight = titleHighlightField.String()
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}
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if descHighlightField := docValue.FieldByName("DescriptionHighlight"); descHighlightField.IsValid() {
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response.DescriptionHighlight = descHighlightField.String()
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}
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if categoryHighlightField := docValue.FieldByName("CategoryHighlight"); categoryHighlightField.IsValid() {
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response.CategoryHighlight = categoryHighlightField.String()
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}
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if tagsHighlightField := docValue.FieldByName("TagsHighlight"); tagsHighlightField.IsValid() {
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tagsHighlight := tagsHighlightField.Interface().([]string)
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response.TagsHighlight = make([]string, len(tagsHighlight))
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copy(response.TagsHighlight, tagsHighlight)
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}
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return response
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}
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// ToResourceResponseList 将Resource实体列表转换为ResourceResponse列表
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func ToResourceResponseList(resources []entity.Resource) []dto.ResourceResponse {
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responses := make([]dto.ResourceResponse, len(resources))
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for i, resource := range resources {
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responses[i] = ToResourceResponse(&resource)
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}
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return responses
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}
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// ToCategoryResponse 将Category实体转换为CategoryResponse
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func ToCategoryResponse(category *entity.Category, resourceCount int64, tagNames []string) dto.CategoryResponse {
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return dto.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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ResourceCount: resourceCount,
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TagNames: tagNames,
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}
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}
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// ToCategoryResponseList 将Category实体列表转换为CategoryResponse列表
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func ToCategoryResponseList(categories []entity.Category, resourceCounts map[uint]int64, tagNamesMap map[uint][]string) []dto.CategoryResponse {
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responses := make([]dto.CategoryResponse, len(categories))
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for i, category := range categories {
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resourceCount := resourceCounts[category.ID]
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tagNames := tagNamesMap[category.ID]
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responses[i] = ToCategoryResponse(&category, resourceCount, tagNames)
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}
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return responses
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}
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// ToTagResponse 将Tag实体转换为TagResponse
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func ToTagResponse(tag *entity.Tag, resourceCount int64) dto.TagResponse {
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response := dto.TagResponse{
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ID: tag.ID,
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Name: tag.Name,
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Description: tag.Description,
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CategoryID: tag.CategoryID,
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ResourceCount: resourceCount,
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}
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// 设置分类名称
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if tag.CategoryID != nil && tag.Category.ID != 0 {
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response.CategoryName = tag.Category.Name
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} else if tag.CategoryID != nil {
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// 如果CategoryID存在但Category没有预加载，设置为"未知分类"
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response.CategoryName = "未知分类"
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}
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return response
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}
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// ToTagResponseList 将Tag实体列表转换为TagResponse列表
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func ToTagResponseList(tags []entity.Tag, resourceCounts map[uint]int64) []dto.TagResponse {
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responses := make([]dto.TagResponse, len(tags))
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for i, tag := range tags {
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resourceCount := resourceCounts[tag.ID]
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responses[i] = ToTagResponse(&tag, resourceCount)
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}
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return responses
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}
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// ToPanResponse 将Pan实体转换为PanResponse
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func ToPanResponse(pan *entity.Pan) dto.PanResponse {
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return dto.PanResponse{
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ID: pan.ID,
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Name: pan.Name,
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Key: pan.Key,
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Icon: pan.Icon,
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Remark: pan.Remark,
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}
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}
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// ToPanResponseList 将Pan实体列表转换为PanResponse列表
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func ToPanResponseList(pans []entity.Pan) []dto.PanResponse {
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responses := make([]dto.PanResponse, len(pans))
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for i, pan := range pans {
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responses[i] = ToPanResponse(&pan)
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}
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return responses
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}
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// ToCksResponse 将Cks实体转换为CksResponse
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func ToCksResponse(cks *entity.Cks) dto.CksResponse {
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response := dto.CksResponse{
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ID: cks.ID,
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PanID: cks.PanID,
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Idx: cks.Idx,
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Ck: cks.Ck,
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IsValid: cks.IsValid,
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Space: cks.Space,
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LeftSpace: cks.LeftSpace,
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UsedSpace: cks.UsedSpace,
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Username: cks.Username,
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VipStatus: cks.VipStatus,
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ServiceType: cks.ServiceType,
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Remark: cks.Remark,
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}
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// 设置平台信息
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if cks.Pan.ID != 0 {
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response.Pan = &dto.PanResponse{
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ID: cks.Pan.ID,
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Name: cks.Pan.Name,
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Key: cks.Pan.Key,
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Icon: cks.Pan.Icon,
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Remark: cks.Pan.Remark,
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}
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}
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return response
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}
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// ToCksResponseList 将Cks实体列表转换为CksResponse列表
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func ToCksResponseList(cksList []entity.Cks) []dto.CksResponse {
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responses := make([]dto.CksResponse, len(cksList))
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for i, cks := range cksList {
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responses[i] = ToCksResponse(&cks)
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}
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return responses
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}
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// ToReadyResourceResponse 将ReadyResource实体转换为ReadyResourceResponse
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func ToReadyResourceResponse(resource *entity.ReadyResource) dto.ReadyResourceResponse {
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isDeleted := !resource.DeletedAt.Time.IsZero()
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var deletedAt *time.Time
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if isDeleted {
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deletedAt = &resource.DeletedAt.Time
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}
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return dto.ReadyResourceResponse{
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ID: resource.ID,
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Title: resource.Title,
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Description: resource.Description,
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URL: resource.URL,
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Category: resource.Category,
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Tags: resource.Tags,
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Img: resource.Img,
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Source: resource.Source,
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Extra: resource.Extra,
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Key: resource.Key,
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ErrorMsg: resource.ErrorMsg,
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CreateTime: resource.CreateTime,
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IP: resource.IP,
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DeletedAt: deletedAt,
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IsDeleted: isDeleted,
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}
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}
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// ToReadyResourceResponseList 将ReadyResource实体列表转换为ReadyResourceResponse列表
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func ToReadyResourceResponseList(resources []entity.ReadyResource) []dto.ReadyResourceResponse {
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responses := make([]dto.ReadyResourceResponse, len(resources))
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for i, resource := range resources {
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responses[i] = ToReadyResourceResponse(&resource)
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}
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return responses
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}
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// RequestToReadyResource 将ReadyResourceRequest转换为ReadyResource实体
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// func RequestToReadyResource(req *dto.ReadyResourceRequest) *entity.ReadyResource {
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// if req == nil {
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// return nil
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// }
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// return &entity.ReadyResource{
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// Title: &req.Title,
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// Description: req.Description,
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// URL: req.Url,
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// Category: req.Category,
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// Tags: req.Tags,
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// Img: req.Img,
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// Source: req.Source,
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// Extra: req.Extra,
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// Key: req.Key,
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// }
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// }
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