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<template>
<div>
<gallery-directory v-if="isDirectory" :directory="currentItem" />
<gallery-image v-if="isImage" :image="currentItem" />
</div>
</template>
<script lang="ts">
import { Component, Vue, Prop } from "vue-property-decorator";
import GalleryDirectory from "./GalleryDirectory.vue";
import GalleryImage from "./GalleryImage.vue";
@Component({
components: { GalleryDirectory, GalleryImage },
})
export default class Gallery extends Vue {
@Prop(String) readonly pathMatch!: string;
get isDirectory(): boolean {
return this.checkType("directory");
}
get isImage(): boolean {
return this.checkType("image");
}
get currentItem(): Gallery.Item | null {
const galleryItemsRoot = this.$galleryStore.galleryItemsRoot;
if (galleryItemsRoot) return this.searchCurrentItem(galleryItemsRoot, this.pathMatch);
return null;
}
// ---
private searchCurrentItem(item: Gallery.Item, currentPath: string): Gallery.Item | null {
if (currentPath === item.path) return item;
if (item.properties.type === "directory" && currentPath.startsWith(item.path)) {
const itemFound = item.properties.items
.map(item => this.searchCurrentItem(item, currentPath))
.find(item => Boolean(item));
return itemFound || null;
}
return null;
}
private checkType(type: string): boolean {
return (this.currentItem && this.currentItem.properties.type === type) || false;
}
}
</script>
<style lang="scss">
</style>
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