feat: 首页增加每日练习模块

miniprogram/chinesePages/handwritingSheet/handwritingSheet.ts

@@ -33,6 +33,8 @@ const CUSTOM_MAX_WORDS = 11;
 const CHECKIN_MAX_WORDS = 8;
 const RANDOM_WORD_COUNT = 8;
 const CUSTOM_DEFAULT_WORDS = '东西南北日月山河风雨';
+/** 汉字每日打卡默认文案（8 字，与 CHECKIN_MAX_WORDS 一致） */
+const CHECKIN_DEFAULT_WORDS = '日拱一卒不期而至';
 const CUSTOM_CATEGORY_TAGS = WORDS.slice(0, 3).map((cat) => ({
     categoryId: cat.categoryId,
     icon: cat.icon,
@@ -65,8 +67,7 @@ createPage(
         data: {
             pageTitle: HANDWRITING_SHEET_WORKSHEET_DEFINITIONS[0].title,
             functionId: HANDWRITING_SHEET_WORKSHEET_ID,
-            currentMode:
-                HANDWRITING_SHEET_WORKSHEET_ID as HandwritingSheetMode,
+            currentMode: HANDWRITING_SHEET_WORKSHEET_ID as HandwritingSheetMode,
             modeOptions: HANDWRITING_SHEET_MODE_OPTIONS,
             hasContent: false,
             words: [] as string[],
@@ -155,7 +156,7 @@ createPage(
 
         async prepareCanvasForCurrentMode() {
             if (!this.canvas) return;
-            if (this.data.currentMode === 'handwriting-sheet') {
+            if (this.data.currentMode === 'hanzi-sheet') {
                 if (!this.wordDrawService) return;
                 await this.wordDrawService.drawLayout();
                 const { maxRow, maxCol } =
@@ -167,11 +168,8 @@ createPage(
             }
         },
 
-        applyMode(
-            mode: HandwritingSheetMode,
-            options?: { redraw?: boolean },
-        ) {
-            const isCheckin = mode === 'handwriting-daily-checkin';
+        applyMode(mode: HandwritingSheetMode, options?: { redraw?: boolean }) {
+            const isCheckin = mode === 'hanzi-daily-checkin';
             const max = isCheckin ? CHECKIN_MAX_WORDS : CUSTOM_MAX_WORDS;
 
             this.setData(
@@ -253,7 +251,7 @@ createPage(
         },
 
         getMaxWordsForMode(): number {
-            return this.data.currentMode === 'handwriting-daily-checkin'
+            return this.data.currentMode === 'hanzi-daily-checkin'
                 ? CHECKIN_MAX_WORDS
                 : CUSTOM_MAX_WORDS;
         },
@@ -375,8 +373,25 @@ createPage(
         },
 
         initDefaultWords() {
-            if (this.data.currentMode === 'handwriting-daily-checkin') {
-                this.refreshWords();
+            if (this.data.currentMode === 'hanzi-daily-checkin') {
+                const defaults = this.getSupportedWords(
+                    this.splitToSingleChars(CHECKIN_DEFAULT_WORDS),
+                ).slice(0, CHECKIN_MAX_WORDS);
+
+                if (defaults.length === 0) {
+                    this.refreshWords();
+                    return;
+                }
+
+                this.setData(
+                    {
+                        words: defaults,
+                        inputWords: defaults,
+                        selectedWords: [],
+                        inputValue: defaults.join(''),
+                    },
+                    () => this.renderPracticeContent().catch(console.error),
+                );
                 return;
             }
 
@@ -401,8 +416,7 @@ createPage(
         },
 
         refreshWords() {
-            const isCheckin =
-                this.data.currentMode === 'handwriting-daily-checkin';
+            const isCheckin = this.data.currentMode === 'hanzi-daily-checkin';
             const candidates = isCheckin
                 ? collectFirstGradeWords()
                 : WORDS.slice(0, 3).reduce(
@@ -446,7 +460,7 @@ createPage(
 
             const words = this.data.words as string[];
 
-            if (this.data.currentMode === 'handwriting-daily-checkin') {
+            if (this.data.currentMode === 'hanzi-daily-checkin') {
                 await this.renderCheckinContent(words);
                 return;
             }