feat: update create product
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parent
dba8d1deeb
commit
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1
go.mod
1
go.mod
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@ -3,6 +3,7 @@ module code.30cm.net/digimon/app-cloudep-product-service
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go 1.24.0
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require (
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code.30cm.net/digimon/library-go/errs v1.2.14
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code.30cm.net/digimon/library-go/mongo v0.0.9
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github.com/alicebob/miniredis/v2 v2.34.0
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github.com/shopspring/decimal v1.4.0
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2
go.sum
2
go.sum
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@ -1,3 +1,5 @@
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code.30cm.net/digimon/library-go/errs v1.2.14 h1:Un9wcIIjjJW8D2i0ISf8ibzp9oNT4OqLsaSKW0T4RJU=
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code.30cm.net/digimon/library-go/errs v1.2.14/go.mod h1:Hs4v7SbXNggDVBGXSYsFMjkii1qLF+rugrIpWePN4/o=
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code.30cm.net/digimon/library-go/mongo v0.0.9 h1:fPciIE5B85tXpLg8aeVQqKVbLnfpVAk9xbMu7pE2tVw=
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code.30cm.net/digimon/library-go/mongo v0.0.9/go.mod h1:KBVKz/Ci5IheI77BgZxPUeKkaGvDy8fV8EDHSCOLIO4=
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dario.cat/mergo v1.0.0 h1:AGCNq9Evsj31mOgNPcLyXc+4PNABt905YmuqPYYpBWk=
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@ -4,8 +4,15 @@ import (
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"code.30cm.net/digimon/app-cloudep-product-service/pkg/domain/entity"
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"code.30cm.net/digimon/app-cloudep-product-service/pkg/domain/repository"
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"code.30cm.net/digimon/app-cloudep-product-service/pkg/domain/usecase"
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"code.30cm.net/digimon/app-cloudep-product-service/pkg/utils"
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"context"
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"google.golang.org/protobuf/proto"
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"github.com/zeromicro/go-zero/core/logx"
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"go.mongodb.org/mongo-driver/mongo"
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"go.mongodb.org/mongo-driver/mongo/options"
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"go.mongodb.org/mongo-driver/mongo/readconcern"
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"code.30cm.net/digimon/library-go/errs"
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"code.30cm.net/digimon/library-go/errs/code"
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)
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type ProductUseCaseParam struct {
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@ -26,36 +33,108 @@ func MustProductUseCase(param ProductUseCaseParam) usecase.ProductUseCase {
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}
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func (use *ProductUseCase) Create(ctx context.Context, product *usecase.Product) error {
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//use.ProductRepo.Transaction()
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insert := &entity.Product{
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UID: *product.UID,
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Title: *product.Title,
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ShortTitle: product.ShortTitle,
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// 資料前處理：準備 entity.Product 實體
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insert := &entity.Product{}
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if product.UID != nil {
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insert.UID = *product.UID
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}
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if product.Title != nil {
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insert.Title = *product.Title
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}
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if product.IsPublished != nil {
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insert.IsPublished = *product.IsPublished
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}
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if product.Category != nil {
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insert.Category = *product.Category
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}
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if product.ShortTitle != nil {
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insert.ShortTitle = product.ShortTitle
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}
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if product.Details != nil {
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insert.Details = product.Details
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}
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if product.ShortDescription != nil {
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insert.ShortDescription = *product.ShortDescription
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}
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if product.Slug != nil {
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insert.Slug = product.Slug
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}
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if product.Amount != 0 {
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insert.Amount = product.Amount
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}
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if product.StartTime != nil {
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st := utils.Rfc3339ToUnix(utils.ToValue(product.StartTime))
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insert.StartTime = &st
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}
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if product.EndTime != nil {
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et := utils.Rfc3339ToUnix(utils.ToValue(product.EndTime))
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insert.EndTime = &et
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}
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if len(product.Media) > 0 {
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medias := make([]entity.Media, 0, len(product.Media))
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for _, m := range product.Media {
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medias = append(medias, entity.Media{
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Sort: m.Sort,
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URL: m.URL,
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Type: m.Type,
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})
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}
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insert.Media = medias
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}
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if len(product.CustomFields) > 0 {
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cf := make([]entity.CustomFields, 0, len(product.CustomFields))
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for _, field := range product.CustomFields {
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cf = append(cf, entity.CustomFields{
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Key: field.Key,
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Value: field.Value,
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})
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}
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insert.CustomFields = cf
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}
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// Transaction 設定：只做必要寫入
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opts := options.Transaction().SetReadConcern(readconcern.Local())
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err := use.ProductRepo.Transaction(ctx, func(sessCtx mongo.SessionContext) (any, error) {
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// 插入 Product
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if err := use.ProductRepo.Insert(sessCtx, insert); err != nil {
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e := errs.DBError(code.CloudEPProduct, 0)
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return nil, err
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}
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UID string `bson:"uid"` // 專案擁有者 UID
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Title string `bson:"title"` // 專案名稱
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ShortTitle *string `bson:"short_title,omitempty"` // 計畫簡短標題 -> 不一定要有
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Details *string `bson:"details"` // 詳細內容
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ShortDescription string `bson:"short_description,omitempty"` // 簡短描述
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Media []Media `bson:"media,omitempty"` // 專案動態內容(圖片或者影片)
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Slug *string `bson:"slug,omitempty"` // URL 後綴(查詢用)
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IsPublished bool `bson:"is_published" ` // 是否已上架
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Amount uint64 `bson:"amount,omitempty"` // 目標金額
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StartTime *int64 `bson:"start_time,omitempty"` // 專案開始時間
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EndTime *int64 `bson:"end_time,omitempty"` // 專案結束時間
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Category string `bson:"category"` // 類別
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CustomFields []CustomFields `bson:"custom_fields,omitempty"` // 自定義屬性
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// 插入 Product 統計資料
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if err := use.ProductStatisticsRepo.Create(sessCtx, &entity.ProductStatistics{
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ProductID: insert.ID.Hex(),
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Orders: 0,
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OrdersUpdateTime: 0,
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AverageRating: 0,
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AverageRatingUpdateTime: 0,
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FansCount: 0,
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FansCountUpdateTime: 0,
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}); err != nil {
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return nil, err
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}
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// 過濾 Tag
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// 綁定 Tags
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for _, tag := range product.Tags {
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if err := use.TagBinding.BindTag(sessCtx, &entity.TagsBindingTable{
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ReferenceID: insert.ID.Hex(),
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TagID: tag,
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}); err != nil {
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logx.Errorf("failed to bind tag %s to product %s: %v", tag, insert.ID.Hex(), err)
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return nil, err
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}
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}
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return nil, nil
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}, opts)
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err := use.ProductRepo.Insert(ctx, insert)
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if err != nil {
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return err
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}
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//TODO implement me
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panic("implement me")
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return nil
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}
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func (use *ProductUseCase) Update(ctx context.Context, id string, product *usecase.Product) error {
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@ -0,0 +1,28 @@
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package utils
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import "time"
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func UnixToRfc3339(t int64) string {
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res := time.Unix(0, t).UTC()
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return res.Format(time.RFC3339)
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}
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func Rfc3339ToUnix(rfc3339 string) int64 {
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// 解析 RFC3339 格式的時間
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t, err := time.Parse(time.RFC3339, rfc3339)
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if err != nil {
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return 0
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}
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// 轉換為 Unix Nano (納秒)
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return t.UTC().UnixNano()
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}
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func ToValue[T any](ptr *T) T {
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if ptr == nil {
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var zero T
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return zero
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}
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return *ptr
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}
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