add loading page

1 files changed, 29 insertions, 0 deletions

diff --git a/src/control/loading.js b/src/control/loading.js
new file mode 100644
index 0000000..93114d7
--- /dev/null
+++ b/src/control/loading.js
@@ -0,0 +1,29 @@
+import { writable } from 'svelte/store';
+import { initSearch } from './search';
+import { initDeck } from './deck';
+import { setCardDb } from '../data/cardDb';
+
+let isLoading = writable(true);
+
+async function fetchCardDb() {
+    try {
+        const response = await fetch("https://121.40.137.206/ygo-deck-builder/card_db.json");
+        if (!response.ok) {
+            throw new Error('Network response was not ok');
+        }
+        const data = await response.json();
+        setCardDb(data);
+    } catch (error) {
+        alert("加载失败！请刷新重试");
+        return;
+    }
+    isLoading.set(false);
+    initDeck();
+    initSearch();
+}
+
+fetchCardDb();
+
+export {
+    isLoading,
+};