! Fix incorrect behabiour when dragging playlist item with duplicate video in the same playlist

Author: PikachuEXE

src/renderer/components/FtListLazyWrapper/FtListLazyWrapper.vue

@@ -8,7 +8,7 @@
       grid: layout === 'grid',
       list: layout === 'list',
       draggable: isDraggable,
-      draggedVideo: isVideoDragging && draggedVideo.videoId === data.videoId,
+      draggedVideo: isVideoDragging && draggedVideo.videoId === data.videoId && draggedVideo.playlistItemId === data.playlistItemId,
     }"
     :draggable="isDraggable"
     v-on="isDraggable ? draggableEventHandlers : {}"

src/renderer/components/FtListVideoNumbered/FtListVideoNumbered.vue

@@ -6,7 +6,7 @@
     :class="{
       placeholder: !visible,
       draggable: canBecomeDraggable,
-      draggedVideo: isVideoDragging && draggedVideo.videoId === data.videoId,
+      draggedVideo: isVideoDragging && draggedVideo.videoId === data.videoId && draggedVideo.playlistItemId === data.playlistItemId,
     }"
     :draggable="canBecomeDraggable"
     v-on="canBecomeDraggable ? draggableEventHandlers : {}"

src/renderer/helpers/dragAndDrop.js

@@ -50,9 +50,9 @@ export const handleDragAndDrop = (emit) => {
    * @type {MoveDraggedVideo}
    */
   const moveDraggedVideo = (video, draggedVideo) => {
-    const differentVideo = video.videoId !== draggedVideo.videoId
+    const differentPlaylistItem = video.videoId !== draggedVideo.videoId || video.playlistItemId !== draggedVideo.playlistItemId
 
-    if (differentVideo) {
+    if (differentPlaylistItem) {
       emit('move-dragged-video', video, draggedVideo)
     }
   }