feat: 开发完成拼音每日一练

miniprogram/englishPages/letterTracing/draw/dailyCheckinDraw.ts

@@ -15,6 +15,18 @@ import {
     drawLetterInFourLineGrid,
     loadLetterFont,
 } from '../../shared/draw/drawTools';
+import {
+    SECTION_PADDING_TOP,
+    SECTION_PADDING_BOTTOM,
+    HEADER_TITLE_GAP,
+    HEADER_META_GAP,
+    CONTENT_TOP_GAP,
+    FOOTER_PHRASE_GAP,
+    FOOTER_INDEX_GAP,
+    drawSectionHeader,
+    drawSectionFooter,
+    getRandomEncouragementPhrase,
+} from '../../../core/draw/dailyPracticeDrawHelper';
 
 type DailyCheckinData = Extract<
     LetterTracingData,
@@ -27,22 +39,6 @@ const PAGE_MARGIN_X = 14;
 const PAGE_MARGIN_Y = 14;
 // 每个分区内容区左右内边距（px）
 const SECTION_PADDING_X = 18;
-// 每个分区内容区顶部内边距（px）
-const SECTION_PADDING_TOP = 12;
-// 每个分区内容区底部内边距（px）
-const SECTION_PADDING_BOTTOM = 10;
-
-// 标题与上一元素的垂直间距（px）
-const HEADER_TITLE_GAP = 32;
-// 标题与元信息（如日期、学号等）的间距（px）
-const HEADER_META_GAP = 22;
-// 正文内容距标题/元信息顶部的间距（px）
-const CONTENT_TOP_GAP = 14;
-
-// 页脚短语与内容之间的间距（px）
-const FOOTER_PHRASE_GAP = 26;
-// 页脚索引与短语之间的间距（px）
-const FOOTER_INDEX_GAP = 22;
 
 // 单个格子区列数
 const GRID_COLS = 5;
@@ -146,70 +142,12 @@ export default class DailyCheckinDraw extends BaseDrawService {
     ) {
         if (!section) return;
 
-        this.drawSectionHeader(rect);
-        this.drawSectionFooter(rect, section.pageNumber);
+        const phrase = getRandomEncouragementPhrase();
+        drawSectionHeader(this.ctx, rect, '字母每日打卡');
+        drawSectionFooter(this.ctx, rect, phrase, `- ${section.pageNumber} -`);
         this.drawSectionGrid(rect, section.rows);
     }
 
-    private drawSectionHeader(rect: {
-        x: number;
-        y: number;
-        w: number;
-        h: number;
-    }) {
-        const cx = rect.x + rect.w / 2;
-        const titleY = rect.y + SECTION_PADDING_TOP + 12;
-        const metaY = titleY + HEADER_TITLE_GAP;
-        const metaUnderlineY = metaY + 5;
-
-        this.ctx.save();
-        this.ctx.fillStyle = '#322E25';
-        this.ctx.textAlign = 'center';
-        this.ctx.textBaseline = 'middle';
-
-        this.ctx.font = '20px serif';
-        this.ctx.fillText('每日打卡', cx, titleY);
-
-        this.ctx.font = '12px serif';
-        this.ctx.fillText('月', rect.x + 76, metaY);
-        this.ctx.fillText('日', rect.x + 122, metaY);
-        this.ctx.fillText('姓名:', rect.x + 176, metaY);
-
-        this.ctx.strokeStyle = '#8E897E';
-        this.ctx.lineWidth = 1;
-        this.ctx.setLineDash([]);
-        this.ctx.beginPath();
-        this.ctx.moveTo(rect.x + 40, metaUnderlineY);
-        this.ctx.lineTo(rect.x + 68, metaUnderlineY);
-        this.ctx.moveTo(rect.x + 85, metaUnderlineY);
-        this.ctx.lineTo(rect.x + 113, metaUnderlineY);
-        this.ctx.moveTo(rect.x + 195, metaUnderlineY);
-        this.ctx.lineTo(rect.x + 248, metaUnderlineY);
-        this.ctx.stroke();
-
-        this.ctx.restore();
-    }
-
-    private drawSectionFooter(
-        rect: { x: number; y: number; w: number; h: number },
-        pageNumber: number,
-    ) {
-        const cx = rect.x + rect.w / 2;
-        const phraseY =
-            rect.y + rect.h - SECTION_PADDING_BOTTOM - FOOTER_PHRASE_GAP;
-        const indexY = rect.y + rect.h - SECTION_PADDING_BOTTOM - 6;
-
-        this.ctx.save();
-        this.ctx.fillStyle = '#3E3A33';
-        this.ctx.textAlign = 'center';
-        this.ctx.textBaseline = 'middle';
-        this.ctx.font = '14px serif';
-        this.ctx.fillText('日拱一卒 不期而至', cx, phraseY);
-        this.ctx.font = '12px serif';
-        this.ctx.fillText(`- ${pageNumber} -`, cx, indexY);
-        this.ctx.restore();
-    }
-
     private drawSectionGrid(
         rect: { x: number; y: number; w: number; h: number },
         rows: DailyCheckinRow[],

miniprogram/englishPages/letterTracing/letterTracing.config.ts

@@ -85,7 +85,7 @@ export const LETTER_TRACING_WORKSHEET_DEFINITIONS = [
     {
         id: 'letter-tracing-daily-checkin',
         icon: 'task-o',
-        title: '每日打卡',
+        title: '字母每日打卡',
         subtitle: '四宫格每日字母打卡练习',
         ageMin: 6,
         ageMax: 8,
@@ -95,7 +95,8 @@ export const LETTER_TRACING_WORKSHEET_DEFINITIONS = [
     },
 ] as const satisfies ReadonlyArray<LetterTracingWorksheetDefinition>;
 
-type LetterTracingWorksheetRow = (typeof LETTER_TRACING_WORKSHEET_DEFINITIONS)[number];
+type LetterTracingWorksheetRow =
+    (typeof LETTER_TRACING_WORKSHEET_DEFINITIONS)[number];
 
 const LETTER_TRACING_WORKSHEET_BY_ID = Object.fromEntries(
     LETTER_TRACING_WORKSHEET_DEFINITIONS.map((m) => [m.id, m]),