feat:数字排序

miniprogram/mathPages/numberSort/numberSort.json

@@ -0,0 +1,13 @@
+{
+    "navigationBarTitleText": "数字排序",
+    "navigationBarBackgroundColor": "#FFD719",
+    "homeButton": true,
+    "backgroundColor": "#F6F6F6",
+    "enablePullDownRefresh": false,
+    "usingComponents": {
+        "toy-button": "../../ui/button/button",
+        "share-guide-popup": "../../components/share-guide-popup/share-guide-popup",
+        "math-bottom-buttons": "../../components/math-bottom-buttons/math-bottom-buttons",
+        "draw-ad": "../../components/draw-ad/draw-ad"
+    }
+}

miniprogram/mathPages/numberSort/numberSort.less

@@ -0,0 +1 @@
+@import '../../base/baseDrawPage.wxss';

miniprogram/mathPages/numberSort/numberSort.ts

@@ -0,0 +1,132 @@
+import NumberSortDraw from '../shared/service/numberSortDraw';
+import {
+    createMathPage,
+    CanvasDataState,
+} from '../shared/common/mathPageMixin';
+import { NumberSortData } from '../shared/service/numberSortDraw';
+import { NUMBER_COLORS, getNumberColors } from '../../constants/colors';
+
+createMathPage({
+    canvas: null as Canvas | null,
+    ctx: null as RenderingContext | null,
+    boxHeight: 0,
+    boxWidth: 0,
+    drawService: null as NumberSortDraw | null,
+    sortData: null as NumberSortData | null,
+
+    data: {
+        pageTitle: '数字排序',
+        functionId: '',
+        hasContent: false,
+        showShareDialog: false,
+    } as CanvasDataState,
+
+    onLoad(options: { id?: string }) {
+        const functionId = options.id || 'number-sort';
+        this.setData({
+            functionId,
+        });
+        this.initPageInfo(functionId, '数字排序');
+    },
+
+    onReady() {
+        this.initCanvas({
+            createDrawService: (
+                canvas: Canvas,
+                ctx: RenderingContext,
+                options?: Record<string, any>,
+            ) => {
+                return new NumberSortDraw(canvas, ctx, options);
+            },
+            drawServiceOptions: {
+                title: this.data.pageTitle,
+                subTitle: '数字牌被打乱了，把正确的数字按顺序写下来吧~',
+                functionId: this.data.functionId,
+            },
+            onCanvasReady: () => {
+                // 初始随机生成
+                this.onRandom();
+            },
+        });
+    },
+
+    /**
+     * 绘制Canvas内容
+     */
+    async drawCanvas() {
+        if (!this.ctx || !this.drawService || !this.sortData) {
+            return;
+        }
+
+        try {
+            await this.drawService.draw(this.sortData);
+            this.setData({ hasContent: true });
+        } catch (error) {
+            console.error('绘制失败:', error);
+            this.setData({ hasContent: false });
+        }
+    },
+
+    /**
+     * 随机生成
+     */
+    onRandom() {
+        const groups: NumberSortData['groups'] = [];
+        const availableColors = getNumberColors();
+
+        // 生成6组题目
+        for (let i = 0; i < 6; i++) {
+            // 随机选择4个不同的数字（范围1-9）
+            const availableNumbers = Array.from({ length: 9 }, (_, i) => i + 1);
+            const selectedNumbers: number[] = [];
+
+            // 随机选择4个数字
+            for (let j = 0; j < 4; j++) {
+                const randomIndex = Math.floor(
+                    Math.random() * availableNumbers.length,
+                );
+                selectedNumbers.push(
+                    availableNumbers.splice(randomIndex, 1)[0],
+                );
+            }
+
+            // 打乱顺序
+            const shuffledNumbers = [...selectedNumbers];
+            for (let j = shuffledNumbers.length - 1; j > 0; j--) {
+                const k = Math.floor(Math.random() * (j + 1));
+                [shuffledNumbers[j], shuffledNumbers[k]] = [
+                    shuffledNumbers[k],
+                    shuffledNumbers[j],
+                ];
+            }
+
+            // 为每个数字分配颜色和倾斜角度
+            const numbersWithColors = shuffledNumbers.map((number) => {
+                // 使用数字对应的颜色，如果数字超出范围则随机选择
+                const color =
+                    NUMBER_COLORS[number as keyof typeof NUMBER_COLORS] ||
+                    availableColors[
+                        Math.floor(Math.random() * availableColors.length)
+                    ];
+                // 生成随机倾斜角度（-30度到+30度，转换为弧度）
+                const angleDegrees = (Math.random() - 0.5) * 60; // -30到+30度
+                const angle = (angleDegrees * Math.PI) / 180; // 转换为弧度
+                return {
+                    number,
+                    color,
+                    angle,
+                };
+            });
+
+            groups.push({
+                numbers: numbersWithColors,
+            });
+        }
+
+        this.sortData = {
+            groups,
+        };
+
+        this.drawCanvas();
+    },
+});

miniprogram/mathPages/numberSort/numberSort.wxml

@@ -0,0 +1,38 @@
+<view class="page-container">
+    <view class="wrapper">
+        <text class="wrapper-title">预览打印效果</text>
+
+        <!-- 预览打印效果 -->
+        <view id="canvasWrapper" class="canvas-wrapper">
+            <canvas
+                type="2d"
+                id="canvasContent"
+                class="canvas-content"
+                style="width:{{boxWidth}}px;height:{{boxHeight}}px" />
+        </view>
+
+        <!-- 随机生成按钮 -->
+        <view class="random-button-area">
+            <toy-button
+                class="random-button"
+                type="primary"
+                bind:click="onRandom"
+                width="100%"
+                height="80rpx"
+                icon="refresh"
+                icon-class-prefix="toy-icon">
+                随机生成
+            </toy-button>
+        </view>
+        <draw-ad type="mathDraw"></draw-ad>
+    </view>
+    <view class="empty"></view>
+</view>
+<math-bottom-buttons
+    disabled="{{!hasContent}}"
+    bind:share="onShareAppMessage"
+    bind:export="exportToPrint" />
+<share-guide-popup
+    show="{{showShareDialog}}"
+    bind:onClose="onCloseShareDialog"
+    bind:onShareSuccess="onShareSuccess" />