Check for locked status correctly

- always check on boolean property instead of array length

app/src/lib/components/BranchCard.svelte

@@ -120,7 +120,7 @@
 		if (data instanceof DraggableHunk && data.branchId != branch.id) {
 			return !data.hunk.locked;
 		} else if (data instanceof DraggableFile && data.branchId && data.branchId != branch.id) {
-			return !data.files.some((f) => !!f.lockedIds);
+			return !data.files.some((f) => f.locked);
 		} else {
 			return false;
 		}

app/src/lib/components/FileListItem.svelte

@@ -78,7 +78,7 @@
 		class="file-list-item"
 		class:selected-draggable={selected}
 		id={`file-${file.id}`}
-		data-locked={file.lockedIds.length > 0}
+		data-locked={file.locked}
 		on:click
 		on:keydown
 		on:dragstart={() => {
@@ -90,7 +90,7 @@
 
 			if ($selectedFiles.length > 0) {
 				$selectedFiles.forEach((f) => {
-					if (f.lockedIds.length > 0) {
+					if (f.locked) {
 						const lockedElement = document.getElementById(`file-${f.id}`);
 
 						if (lockedElement) {
@@ -99,13 +99,13 @@
 						}
 					}
 				});
-			} else if (file.lockedIds.length > 0) {
+			} else if (file.locked) {
 				draggableElt.classList.add('locked-file-animation');
 			}
 		}}
 		on:animationend={() => {
 			// remove the class after the animation ends
-			if (file.lockedIds.length > 0) {
+			if (file.locked) {
 				draggableElt.classList.remove('locked-file-animation');
 			}
 		}}

app/src/lib/components/NewBranchDropZone.svelte

@@ -15,7 +15,7 @@
 	const branchController = getContext(BranchController);
 
 	function accepts(data: any) {
-		if (data instanceof DraggableFile) return !data.files.some((f) => !!f.lockedIds);
+		if (data instanceof DraggableFile) return !data.files.some((f) => f.locked);
 		if (data instanceof DraggableHunk) return !data.hunk.locked;
 		return false;
 	}

app/src/lib/vbranches/types.ts

@@ -56,6 +56,12 @@ export class LocalFile {
 		return this.hunks.map((h) => h.id);
 	}
 
+	get locked(): boolean {
+		return this.hunks
+			? this.hunks.map((hunk) => hunk.lockedTo).reduce((a, b) => !!(a || b), false)
+			: false;
+	}
+
 	get lockedIds(): string[] {
 		return this.hunks
 			.map((hunk) => hunk.lockedTo)
@@ -239,6 +245,10 @@ export class RemoteFile {
 	get lockedIds(): string[] {
 		return [];
 	}
+
+	get locked(): boolean {
+		return false;
+	}
 }
 
 export interface Author {