getMerchLabels + fixes

internal/api/merch/controller.go

@@ -43,13 +43,14 @@ func (h *Handler) RegisterRoutes(r *gin.RouterGroup, authMW gin.HandlerFunc, ref
 	imagesGroup.GET("/:uuid", h.controller.getMerchImage)
 	imagesGroup.DELETE("/:uuid", h.controller.deleteMerchImage)
 
-	labelsGroup := merchGroup.Group("/labels")
+	labelsGroup := merchGroup.Group("/labels", authMW)
 	labelsGroup.POST("", h.controller.createLabel)
 	labelsGroup.GET("", h.controller.getLabels)
 	labelsGroup.PUT("/:uuid", h.controller.updateLabel)
 	labelsGroup.DELETE("/:uuid", h.controller.deleteLabel)
 	labelsGroup.POST("/attach", h.controller.attachLabel)
 	labelsGroup.POST("/detach", h.controller.detachLabel)
+	labelsGroup.GET("/:uuid", h.controller.getMerchLabels)
 }
 
 // @Summary		Добавить новый мерч
@@ -630,3 +631,38 @@ func (co *controller) detachLabel(c *gin.Context) {
 	}
 	c.Status(http.StatusOK)
 }
+
+// @Summary		Получить метки товара по его uuid
+// @Description	Получить метки товара по его uuid
+// @Tags			Merch labels
+// @Security		BearerAuth
+// @Param			uuid	path	string	true	"label uuid"
+// @Success		200
+// @Failure		400						{object}	responses.ErrorResponse400
+// @Failure		500						{object}	responses.ErrorResponse500
+// @Router			/merch/labels/{uuid}	[get]
+func (co *controller) getMerchLabels(c *gin.Context) {
+	const logMsg = "Merch | Get merch labels"
+
+	userUuid, err := co.utils.GetUserUuidFromContext(c)
+	if err != nil {
+		c.JSON(http.StatusInternalServerError, responses.ErrorResponse500{Error: err.Error()})
+		log.WithError(err).Error(logMsg)
+		return
+	}
+
+	merchUuid := c.Param("uuid")
+	if merchUuid == "" {
+		c.JSON(http.StatusBadRequest, responses.ErrorResponse400{Error: "label uuid is empty"})
+		log.WithError(err).Error(logMsg)
+		return
+	}
+
+	response, err := co.service.getMerchLabels(userUuid, merchUuid)
+	if err != nil {
+		c.JSON(http.StatusInternalServerError, responses.ErrorResponse500{Error: err.Error()})
+		log.WithError(err).Error(logMsg)
+		return
+	}
+	c.JSON(http.StatusOK, response)
+}

internal/api/merch/dto.go

@@ -10,6 +10,7 @@ type MerchDTO struct {
 	Name            string       `json:"name"`
 	OriginSurugaya  SurugayaDTO  `json:"origin_surugaya"`
 	OriginMandarake MandarakeDTO `json:"origin_mandarake"`
+	Labels          []string     `json:"labels,omitempty" gorm:"-"`
 }
 
 type SurugayaDTO struct {

internal/api/merch/repository.go

@@ -48,6 +48,7 @@ type labels interface {
 	attachLabel(label CardLabel) error
 	detachLabel(label CardLabel) error
 	getAttachedLabelsByList(list []string) ([]CardLabel, error)
+	getAttachedLabelsByUuid(userUuid, merchUuid string) ([]CardLabel, error)
 }
 
 func (r *Repo) addMerch(bundle merchBundle) error {
@@ -300,3 +301,13 @@ func (r *Repo) getAttachedLabelsByList(list []string) ([]CardLabel, error) {
 
 	return labelsList, nil
 }
+
+func (r *Repo) getAttachedLabelsByUuid(userUuid, merchUuid string) ([]CardLabel, error) {
+	var labelsList []CardLabel
+
+	if err := r.db.Model(&CardLabel{}).Where("user_uuid = ? AND merch_uuid = ?", userUuid, merchUuid).Find(&labelsList).Error; err != nil {
+		return nil, err
+	}
+
+	return labelsList, nil
+}

internal/api/merch/service.go

@@ -411,13 +411,14 @@ func (s *service) deleteMerchImage(ctx context.Context, userUuid, merchUuid stri
 		return fmt.Errorf("no merch found for user %s with uuid %s", userUuid, merchUuid)
 	}
 
-	if err = s.media.Delete(ctx, s.bucketName, fmt.Sprintf("%s/merch/%s/thumbnail.jpg", userUuid, merchUuid)); err != nil {
+	//uncomment for MinIO
-		return err
+	//if err = s.media.Delete(ctx, s.bucketName, fmt.Sprintf("%s/merch/%s/thumbnail.jpg", userUuid, merchUuid)); err != nil {
-	}
+	//	return err
-
+	//}
-	if err = s.media.Delete(ctx, s.bucketName, fmt.Sprintf("%s/merch/%s/full.jpg", userUuid, merchUuid)); err != nil {
+	//
-		return err
+	//if err = s.media.Delete(ctx, s.bucketName, fmt.Sprintf("%s/merch/%s/full.jpg", userUuid, merchUuid)); err != nil {
-	}
+	//	return err
+	//}
 
 	return nil
 }
@@ -561,7 +562,7 @@ func (s *service) updateLabel(userUuid, labelUuid string, label LabelDTO) error
 	}
 
 	if label.BgColor != "" {
-		updateMap["bgcolor"] = label.BgColor
+		updateMap["bg_color"] = label.BgColor
 	}
 
 	return s.repo.updateLabel(userUuid, labelUuid, updateMap)
@@ -597,3 +598,17 @@ func (s *service) detachLabel(userUuid string, label LabelLink) error {
 	}
 	return s.repo.detachLabel(detach)
 }
+
+func (s *service) getMerchLabels(userUuid, merchUuid string) ([]string, error) {
+	getLabels, err := s.repo.getAttachedLabelsByUuid(userUuid, merchUuid)
+	if err != nil {
+		return nil, err
+	}
+
+	response := make([]string, 0, len(getLabels))
+	for _, label := range getLabels {
+		response = append(response, label.LabelUuid)
+	}
+
+	return response, nil
+}

migrations.sql

@@ -70,7 +70,12 @@ CREATE TABLE labels(
 );
 
 CREATE TABLE card_labels (
+    id BIGSERIAL PRIMARY KEY,
     user_uuid VARCHAR(36) NOT NULL,
     label_uuid VARCHAR(36) NOT NULL,
     merch_uuid VARCHAR(36) NOT NULL
 );
+
+ALTER TABLE card_labels
+    ADD CONSTRAINT card_labels_unique_user_label_merch
+        UNIQUE (user_uuid, label_uuid, merch_uuid);