initial public commit

ui/src/stores/collections.js

@@ -0,0 +1,68 @@
+import { writable } from "svelte/store";
+import ApiClient    from "@/utils/ApiClient";
+import CommonHelper from "@/utils/CommonHelper";
+
+export const collections          = writable([]);
+export const activeCollection     = writable({});
+export const isCollectionsLoading = writable(false);
+
+// add or update collection
+export function addCollection(collection) {
+    activeCollection.update((current) => {
+        return CommonHelper.isEmpty(current?.id) || current.id === collection.id ? collection : current;
+    });
+
+    collections.update((list) => {
+        CommonHelper.pushOrReplaceByKey(list, collection, "id");
+        return list;
+    });
+}
+
+export function removeCollection(collection) {
+    collections.update((list) => {
+        CommonHelper.removeByKey(list, "id", collection.id);
+
+        activeCollection.update((current) => {
+            if (current.id === collection.id) {
+                // fallback to the first non-profile collection item
+                return list.find((c) => c.name != import.meta.env.PB_PROFILE_COLLECTION) || {}
+            }
+            return current;
+        });
+
+        return list;
+    });
+
+}
+
+// load all collections (excluding the user profile)
+export async function loadCollections(activeId = null) {
+    isCollectionsLoading.set(true);
+
+    activeCollection.set({});
+    collections.set([]);
+
+    return ApiClient.Collections.getFullList(200, {
+        "sort": "+created",
+    })
+        .then((items) => {
+            collections.set(items);
+
+            const item = activeId && CommonHelper.findByKey(items, "id", activeId);
+            if (item) {
+                activeCollection.set(item);
+            } else if (items.length) {
+                // fallback to the first non-profile collection item
+                const nonProfile = items.find((c) => c.name != import.meta.env.PB_PROFILE_COLLECTION)
+                if (nonProfile) {
+                    activeCollection.set(nonProfile);
+                }
+            }
+        })
+        .catch((err) => {
+            ApiClient.errorResponseHandler(err);
+        })
+        .finally(() => {
+            isCollectionsLoading.set(false);
+        });
+}