优化

internal/handler/media.go

@@ -147,7 +147,9 @@ roots = append(roots, service.LibraryRootInput{Path: req.Path})
 }
 
 type updateLibraryReq struct {
-	CoverURL string `json:"cover_url"`
+	CoverURL        *string `json:"cover_url"`
+	SortOrder       *int    `json:"sort_order"`
+	CarouselEnabled *bool   `json:"carousel_enabled"`
 }
 
 func updateLibraryHandler(svc *service.Container) gin.HandlerFunc {
@@ -157,9 +159,17 @@ func updateLibraryHandler(svc *service.Container) gin.HandlerFunc {
 			c.JSON(http.StatusBadRequest, gin.H{"error": err.Error()})
 			return
 		}
-		if err := svc.Media.UpdateLibraryCover(c.Request.Context(), c.Param("id"), req.CoverURL); err != nil {
-			c.JSON(http.StatusInternalServerError, gin.H{"error": err.Error()})
-			return
+		if req.CoverURL != nil {
+			if err := svc.Media.UpdateLibraryCover(c.Request.Context(), c.Param("id"), *req.CoverURL); err != nil {
+				c.JSON(http.StatusInternalServerError, gin.H{"error": err.Error()})
+				return
+			}
+		}
+		if req.SortOrder != nil || req.CarouselEnabled != nil {
+			if err := svc.Media.UpdateLibraryFields(c.Request.Context(), c.Param("id"), req.SortOrder, req.CarouselEnabled); err != nil {
+				c.JSON(http.StatusInternalServerError, gin.H{"error": err.Error()})
+				return
+			}
 		}
 		lib, err := svc.Repo.Library.FindByID(c.Request.Context(), c.Param("id"))
 		if err != nil || lib == nil {
@@ -170,6 +180,25 @@ func updateLibraryHandler(svc *service.Container) gin.HandlerFunc {
 	}
 }
 
+type reorderLibrariesReq struct {
+	IDs []string `json:"ids" binding:"required"`
+}
+
+func reorderLibrariesHandler(svc *service.Container) gin.HandlerFunc {
+	return func(c *gin.Context) {
+		var req reorderLibrariesReq
+		if err := c.ShouldBindJSON(&req); err != nil {
+			c.JSON(http.StatusBadRequest, gin.H{"error": err.Error()})
+			return
+		}
+		if err := svc.Media.ReorderLibraries(c.Request.Context(), req.IDs); err != nil {
+			c.JSON(http.StatusInternalServerError, gin.H{"error": err.Error()})
+			return
+		}
+		c.JSON(http.StatusOK, gin.H{"updated": len(req.IDs)})
+	}
+}
+
 func deleteLibraryHandler(svc *service.Container) gin.HandlerFunc {
 	return func(c *gin.Context) {
 		id := c.Param("id")

internal/handler/routes_admin.go

@@ -50,6 +50,8 @@ func registerAdminStrmRoutes(admin *gin.RouterGroup, svc *service.Container) {
 	admin.GET("/strm/downloads", downloadQueueHandler(svc))
 	admin.POST("/strm/downloads/:id/cancel", cancelStrmDownloadHandler(svc))
 	admin.POST("/strm/downloads/:id/retry", retryStrmDownloadHandler(svc))
+	admin.DELETE("/strm/downloads/:id", deleteStrmDownloadHandler(svc))
+	admin.POST("/strm/downloads/batch", batchActionDownloadsHandler(svc))
 	admin.POST("/strm/downloads/clear-done", clearDoneDownloadsHandler(svc))
 	admin.POST("/strm/downloads/clear-finished", clearFinishedDownloadsHandler(svc))
 	admin.POST("/strm/downloads/clear-canceled", clearCanceledDownloadsHandler(svc))
@@ -58,6 +60,8 @@ func registerAdminStrmRoutes(admin *gin.RouterGroup, svc *service.Container) {
 	admin.GET("/strm/uploads", uploadQueueHandler(svc))
 	admin.POST("/strm/uploads/:id/cancel", cancelStrmUploadHandler(svc))
 	admin.POST("/strm/uploads/:id/retry", retryStrmUploadHandler(svc))
+	admin.DELETE("/strm/uploads/:id", deleteStrmUploadHandler(svc))
+	admin.POST("/strm/uploads/batch", batchActionUploadsHandler(svc))
 	admin.POST("/strm/uploads/cancel-pending", cancelPendingUploadsHandler(svc))
 	admin.POST("/strm/uploads/clear-canceled", clearCanceledUploadsHandler(svc))
 }

internal/handler/routes_authenticated_core.go

@@ -21,6 +21,7 @@ func registerAuthedLibraryRoutes(authed *gin.RouterGroup, svc *service.Container
 	authed.POST("/libraries", middleware.AdminRequired(), createLibraryHandler(svc))
 	authed.GET("/libraries/:id", getLibraryHandler(svc))
 	authed.PATCH("/libraries/:id", middleware.AdminRequired(), updateLibraryHandler(svc))
+	authed.PUT("/libraries/reorder", middleware.AdminRequired(), reorderLibrariesHandler(svc))
 	authed.DELETE("/libraries/:id", middleware.AdminRequired(), deleteLibraryHandler(svc))
 	authed.GET("/libraries/:id/roots", middleware.AdminRequired(), listLibraryRootsHandler(svc))
 	authed.POST("/libraries/:id/roots", middleware.AdminRequired(), createLibraryRootHandler(svc))

internal/handler/strm.go

@@ -393,6 +393,63 @@ func retryStrmUploadHandler(svc *service.Container) gin.HandlerFunc {
 	}
 }
 
+func deleteStrmDownloadHandler(svc *service.Container) gin.HandlerFunc {
+	return func(c *gin.Context) {
+		if err := svc.Strm.DeleteDownloadTask(c.Request.Context(), c.Param("id")); err != nil {
+			c.JSON(http.StatusBadRequest, gin.H{"error": err.Error()})
+			return
+		}
+		c.JSON(http.StatusOK, gin.H{"ok": true})
+	}
+}
+
+func deleteStrmUploadHandler(svc *service.Container) gin.HandlerFunc {
+	return func(c *gin.Context) {
+		if err := svc.Strm.DeleteUploadTask(c.Request.Context(), c.Param("id")); err != nil {
+			c.JSON(http.StatusBadRequest, gin.H{"error": err.Error()})
+			return
+		}
+		c.JSON(http.StatusOK, gin.H{"ok": true})
+	}
+}
+
+type queueBatchReq struct {
+	Action string   `json:"action" binding:"required"`
+	IDs    []string `json:"ids" binding:"required"`
+}
+
+func batchActionDownloadsHandler(svc *service.Container) gin.HandlerFunc {
+	return func(c *gin.Context) {
+		var req queueBatchReq
+		if err := c.ShouldBindJSON(&req); err != nil {
+			c.JSON(http.StatusBadRequest, gin.H{"error": err.Error()})
+			return
+		}
+		n, err := svc.Strm.BatchActionDownloadTasks(c.Request.Context(), req.Action, req.IDs)
+		if err != nil {
+			c.JSON(http.StatusInternalServerError, gin.H{"error": err.Error()})
+			return
+		}
+		c.JSON(http.StatusOK, gin.H{"affected": n, "action": req.Action})
+	}
+}
+
+func batchActionUploadsHandler(svc *service.Container) gin.HandlerFunc {
+	return func(c *gin.Context) {
+		var req queueBatchReq
+		if err := c.ShouldBindJSON(&req); err != nil {
+			c.JSON(http.StatusBadRequest, gin.H{"error": err.Error()})
+			return
+		}
+		n, err := svc.Strm.BatchActionUploadTasks(c.Request.Context(), req.Action, req.IDs)
+		if err != nil {
+			c.JSON(http.StatusInternalServerError, gin.H{"error": err.Error()})
+			return
+		}
+		c.JSON(http.StatusOK, gin.H{"affected": n, "action": req.Action})
+	}
+}
+
 // ─── 下载队列批量操作 ─────────────────────────────────────────────────────────
 
 func clearDoneDownloadsHandler(svc *service.Container) gin.HandlerFunc {