ui: scratchpad: seperate code store

packages/ui-default/components/scratchpad/reducers/editor.js

@@ -1,10 +1,13 @@
+let cacheKey = `${UserContext._id}/${UiContext.pdoc.domainId}/${UiContext.pdoc.docId}`;
+if (UiContext.tdoc?._id && UiContext.tdoc.rule !== 'homework') cacheKey += `@${UiContext.tdoc._id}`;
+
 export default function reducer(state = {
   lang: UiContext.codeLang,
-  code: localStorage.getItem(`${UserContext._id}/${UiContext.pdoc.domainId}/${UiContext.pdoc.docId}`) || UiContext.codeTemplate,
+  code: localStorage.getItem(cacheKey) || UiContext.codeTemplate,
 }, action) {
   switch (action.type) {
   case 'SCRATCHPAD_EDITOR_UPDATE_CODE': {
-    localStorage.setItem(`${UserContext._id}/${UiContext.pdoc.domainId}/${UiContext.pdoc.docId}`, action.payload);
+    localStorage.setItem(cacheKey, action.payload);
     return {
       ...state,
       code: action.payload,

packages/ui-default/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@hydrooj/ui-default",
-  "version": "4.26.16",
+  "version": "4.26.17",
   "author": "undefined <i@undefined.moe>",
   "license": "AGPL-3.0",
   "main": "hydro.js",