Element parsing fix

Fix for SQL error: 'BLOB/TEXT column can't have a default value'

Author: ReadieFur

Diff for: .gitignore

@@ -9,4 +9,5 @@ node_modules/
 pnpm-lock.yaml
 /overlay/
 _update/
-# src/assets/php/closed_release_access_manager.php
+# src/assets/php/closed_release_access_manager.php
+src/pnpm-lock.yaml

Diff for: src/assets/js/overlay/overlayHelper.ts

@@ -39,7 +39,7 @@ export interface IOverlayData
     uid: string,
     name: string,
     description: string | null,
-    elements: string,
+    elements: string | null,
     thumbnail: string | null,
     isPrivate: '0' | '1',
     dateAltered: number,

Diff for: src/edit/editor.ts

@@ -624,7 +624,7 @@ class Editor
         this.description.value = overlay.description === null ? '' : overlay.description;
         this.overlayPrivateCheckbox.checked = overlay.isPrivate == '1' ? true : false;
 
-        var elements: SavedElements = JSON.parse(overlay.elements);
+        var elements: SavedElements = JSON.parse(overlay.elements === null ? '{}' : overlay.elements);
         for (const category of Object.keys(elements))
         {
             for (const type of Object.keys(elements[category]))

Diff for: src/view/view.ts

@@ -208,7 +208,7 @@ class View
         }
 
         var overlay: IOverlayData = response.data;
-        var elements: SavedElements = JSON.parse(overlay.elements);
+        var elements: SavedElements = JSON.parse(overlay.elements === null ? '{}' : overlay.elements);
 
         (<HTMLSpanElement>Main.ThrowIfNullOrUndefined(document.querySelector("#ssName"))).innerText = overlay.name;
         (<HTMLSpanElement>Main.ThrowIfNullOrUndefined(document.querySelector("#ssUsername"))).innerText = overlay.username;