Alert component use with await show_popup and read from store content

front/volume/src/components/Alert/content.ts

@@ -1,4 +1,29 @@
 import { writable } from 'svelte/store';
-
-export const content = writable("init")
+import Alert__SvelteComponent_ from './Alert.svelte';
+export const content = writable("")
 export const popup = writable(null)
+import { bind } from 'svelte-simple-modal';
+let val;
+export async function show_popup(message, form = true) {
+    popup.set(bind(Alert__SvelteComponent_, {
+        message,
+        form
+    }))
+    await waitForCondition()
+}
+
+export async function waitForCondition() {
+    const unsub = popup.subscribe((value) => {val = value})
+    async function checkFlag() {
+        if (val == null) {
+            console.log("finished",val)
+            unsub()
+            return new Promise(resolve => setTimeout(resolve, 0));
+        } else {
+            console.log("waiting")
+            await new Promise(resolve => setTimeout(resolve, 1000));
+             return await checkFlag();
+      }
+    }
+    return await checkFlag()
+}