feat: currency selection support (#72)

* initial UI for currency selection

* add task to purge invitation tokens

* group API contracts

* fix type import

* use auth middleware

* add currency setting support (UI)

* use group settings for format currency

* fix casing

frontend/layouts/default.vue

@@ -1,10 +1,70 @@
-<script setup lang="ts"></script>
 <template>
   <div>
     <AppToast />
     <AppHeader />
-    <main class="p-8 dark:bg-gray-800 dark:text-white bg-white text-gray-800 min-h-screen">
+    <main>
       <slot></slot>
     </main>
   </div>
 </template>
+
+<script lang="ts" setup>
+  import { useItemStore } from "~~/stores/items";
+  import { useLabelStore } from "~~/stores/labels";
+  import { useLocationStore } from "~~/stores/locations";
+
+  /**
+   * Store Provider Initialization
+   */
+
+  const labelStore = useLabelStore();
+  const reLabel = /\/api\/v1\/labels\/.*/gm;
+  const rmLabelStoreObserver = defineObserver("labelStore", {
+    handler: r => {
+      if (r.status === 201 || r.url.match(reLabel)) {
+        labelStore.refresh();
+      }
+      console.debug("labelStore handler called by observer");
+    },
+  });
+
+  const locationStore = useLocationStore();
+  const reLocation = /\/api\/v1\/locations\/.*/gm;
+  const rmLocationStoreObserver = defineObserver("locationStore", {
+    handler: r => {
+      if (r.status === 201 || r.url.match(reLocation)) {
+        locationStore.refresh();
+      }
+      console.debug("locationStore handler called by observer");
+    },
+  });
+
+  const itemStore = useItemStore();
+  const reItem = /\/api\/v1\/items\/.*/gm;
+  const rmItemStoreObserver = defineObserver("itemStore", {
+    handler: r => {
+      if (r.status === 201 || r.url.match(reItem)) {
+        itemStore.refresh();
+      }
+      console.debug("itemStore handler called by observer");
+    },
+  });
+
+  const eventBus = useEventBus();
+  eventBus.on(
+    EventTypes.ClearStores,
+    () => {
+      labelStore.refresh();
+      itemStore.refresh();
+      locationStore.refresh();
+    },
+    "stores"
+  );
+
+  onUnmounted(() => {
+    rmLabelStoreObserver();
+    rmLocationStoreObserver();
+    rmItemStoreObserver();
+    eventBus.off(EventTypes.ClearStores, "stores");
+  });
+</script>