feat: 百科

service/plant/wiki_class.go

@@ -18,13 +18,13 @@ var WikiClassServiceApp = new(WikiClassService)
 // AddClass 添加分类
 func (s *WikiClassService) AddClass(req plantReq.CreateWikiClass) error {
 	//1.查询name是否存在 2.查询oss是否存在
-	if !errors.Is(global.DB.Where("name = ?", req.Name).First(&plant.WikiClass{}).Error, gorm.ErrRecordNotFound) {
+	if !errors.Is(global.DB.Where("name = ?", req.Name).First(&plant.Class{}).Error, gorm.ErrRecordNotFound) {
 		return errors.New("存在重复分类名称，请修改名称")
 	}
 	if errors.Is(global.DB.Where("id = ?", req.OssId).First(&system.Oss{}).Error, gorm.ErrRecordNotFound) {
 		return errors.New("不存在此图片")
 	}
-	return global.DB.Create(&plant.WikiClass{
+	return global.DB.Create(&plant.Class{
 		Name:  req.Name,
 		OssId: req.OssId,
 	}).Error
@@ -36,14 +36,14 @@ func (s *WikiClassService) UpdateClass(req plantReq.UpdateWikiClass) error {
 		"name": req.Name,
 		"oss":  req.OssId,
 	}
-	return global.DB.Model(&plant.WikiClass{}).Where("id = ?", req.Id).Updates(updateMap).Error
+	return global.DB.Model(&plant.Class{}).Where("id = ?", req.Id).Updates(updateMap).Error
 }
 
 func (s *WikiClassService) ClassPage(req common.PageInfo) (list interface{}, total int64, err error) {
 	limit := req.PageSize
 	offset := req.PageSize * (req.Current - 1)
-	db := global.DB.Model(&plant.WikiClass{}).Preload("Oss")
-	var classes []*plant.WikiClass
+	db := global.DB.Model(&plant.Class{}).Preload("Oss")
+	var classes []*plant.Class
 	err = db.Count(&total).Error
 	if err != nil {
 		return
@@ -54,7 +54,7 @@ func (s *WikiClassService) ClassPage(req common.PageInfo) (list interface{}, tot
 
 // DeleteClass 删除分类
 func (s *WikiClassService) DeleteClass(req common.IdsReq) error {
-	var classes []plant.WikiClass
+	var classes []plant.Class
 	if err := global.DB.Where("id in ?", req.Ids).Find(&classes).Error; err != nil {
 		return err
 	}
@@ -64,7 +64,7 @@ func (s *WikiClassService) DeleteClass(req common.IdsReq) error {
 
 // ClassList 列表
 func (s *WikiClassService) ClassList() (list interface{}, err error) {
-	var classes []plant.WikiClass
+	var classes []plant.Class
 	err = global.DB.Order("created_at desc").Find(&classes).Error
 	if err != nil {
 		return
@@ -73,12 +73,12 @@ func (s *WikiClassService) ClassList() (list interface{}, err error) {
 }
 
 // Detail 详情
-func (s *WikiClassService) Detail(id string) (c plant.WikiClass, err error) {
-	var class plant.WikiClass
+func (s *WikiClassService) Detail(id string) (c plant.Class, err error) {
+	var class plant.Class
 	err = global.DB.Where("id = ?", id).Preload("Oss").First(&class).Error
 	//不存在的时候不要返回错误，而是返回nil
 	if err != nil {
-		return class, err
+		return
 	}
 	return class, nil
 }