aboutsummaryrefslogtreecommitdiff
path: root/viewer/src/store
diff options
context:
space:
mode:
Diffstat (limited to 'viewer/src/store')
-rw-r--r--viewer/src/store/galleryStore.ts31
1 files changed, 24 insertions, 7 deletions
diff --git a/viewer/src/store/galleryStore.ts b/viewer/src/store/galleryStore.ts
index 179fbe2..2d17fd6 100644
--- a/viewer/src/store/galleryStore.ts
+++ b/viewer/src/store/galleryStore.ts
@@ -9,6 +9,7 @@ export default class GalleryStore extends VuexModule {
9 9
10 galleryItemsRoot: Gallery.Item | null = null; 10 galleryItemsRoot: Gallery.Item | null = null;
11 tags: Tag.Index = {}; 11 tags: Tag.Index = {};
12 currentPath: string = "/";
12 13
13 // --- 14 // ---
14 15
@@ -20,6 +21,22 @@ export default class GalleryStore extends VuexModule {
20 this.tags = tags; 21 this.tags = tags;
21 } 22 }
22 23
24 @mutation setCurrentPath(currentPath: string) {
25 this.currentPath = currentPath;
26 }
27
28 get currentItemPath(): Gallery.Item[] {
29 const galleryItemsRoot = this.galleryItemsRoot;
30 if (galleryItemsRoot)
31 return GalleryStore.searchCurrentItemPath(galleryItemsRoot, this.currentPath);
32 return [];
33 }
34
35 get currentItem(): Gallery.Item | null {
36 const currentItemPath = this.currentItemPath;
37 return currentItemPath.length > 0 ? currentItemPath[currentItemPath.length - 1] : null;
38 }
39
23 // --- 40 // ---
24 41
25 // Fetches the gallery's JSON metadata 42 // Fetches the gallery's JSON metadata
@@ -61,14 +78,14 @@ export default class GalleryStore extends VuexModule {
61 } 78 }
62 79
63 // Searches for an item by path from a root item (navigation) 80 // Searches for an item by path from a root item (navigation)
64 static searchCurrentItem(item: Gallery.Item, path: string): Gallery.Item | null { 81 private static searchCurrentItemPath(item: Gallery.Item, path: string): Gallery.Item[] {
65 if (path === item.path) return item; 82 if (path === item.path) return [item];
66 if (item.properties.type === "directory" && path.startsWith(item.path)) { 83 if (item.properties.type === "directory" && path.startsWith(item.path)) {
67 const itemFound = item.properties.items 84 const itemChain = item.properties.items
68 .map(item => this.searchCurrentItem(item, path)) 85 .map(item => this.searchCurrentItemPath(item, path))
69 .find(item => Boolean(item)); 86 .find(itemChain => itemChain.length > 0);
70 return itemFound ?? null; 87 if (itemChain) return [item, ...itemChain];
71 } 88 }
72 return null; 89 return [];
73 } 90 }
74} \ No newline at end of file 91} \ No newline at end of file