Function DeleteLibrary

api/controller/library.go:410–467

DeleteLibrary godoc @Summary 删除知识库 @Description 删除指定的知识库 @Tags 知识库管理 @Accept json @Produce json @Security BearerAuth @Param library_id path int true "知识库ID" @Success 200 {object} model.CommonResponse @Router /api/libraries/{library_id} [delete]

(c *gin.Context)

// @Success 200 {object} model.CommonResponse
// @Router /api/libraries/{library_id} [delete]
func DeleteLibrary(c *gin.Context) {
	eid := config.GetEID(c)
	userID := config.GetUserId(c)

	id := c.Param("library_id")
	if id == "" {
		c.JSON(http.StatusBadRequest, model.ParamError.ToResponse(errors.New("知识库ID不能为空")))
		return
	}

	libraryID, err := strconv.ParseInt(id, 10, 64)
	if err != nil {
		c.JSON(http.StatusBadRequest, model.ParamError.ToResponse(errors.New("无效的知识库ID")))
		return
	}

	// 检查功能是否可用
	params := map[string]interface{}{
		"from": "library",
	}
	_, featureErr := service.IsFeatureAvailable(c, "library", params)
	if featureErr != nil {
		c.JSON(http.StatusForbidden, model.FeatureNotAvailableError.ToResponse(featureErr))
		return
	}

	// 检查"可管理"权限
	permission, err := service.GetUserPermission(eid, model.RESOURCE_TYPE_LIBRARY, libraryID, userID)
	if err != nil || permission < model.PERMISSION_MANAGE {
		c.JSON(http.StatusForbidden, model.AuthFailed.ToResponse(err))
		return
	}

	// 获取知识库信息用于日志记录
	library, err := model.GetLibraryByID(eid, libraryID)
	if err != nil {
		c.JSON(http.StatusNotFound, model.NotFound.ToResponse(err))
		return
	}

	// 获取空间信息用于日志记录
	space, _ := model.GetSpaceByID(eid, library.SpaceID)

	if err := model.DeleteLibrary(eid, libraryID); err != nil {
		c.JSON(http.StatusInternalServerError, model.FileError.ToResponse(err))
		return
	}

	// 记录删除日志
	var spaceName string
	if space != nil {
		spaceName = space.Name
	}
	LogLibraryDelete(c, spaceName, library.Name)
	common.SetLibraryStop(libraryID)

	c.JSON(http.StatusOK, model.Success.ToResponse(nil))
}