学校

commpents/ec-canvas/ec-canvas.js

@@ -0,0 +1,265 @@
+import WxCanvas from './wx-canvas';
+import * as echarts from './echarts';
+
+let ctx;
+
+function compareVersion(v1, v2) {
+  v1 = v1.split('.')
+  v2 = v2.split('.')
+  const len = Math.max(v1.length, v2.length)
+
+  while (v1.length < len) {
+    v1.push('0')
+  }
+  while (v2.length < len) {
+    v2.push('0')
+  }
+
+  for (let i = 0; i < len; i++) {
+    const num1 = parseInt(v1[i])
+    const num2 = parseInt(v2[i])
+
+    if (num1 > num2) {
+      return 1
+    } else if (num1 < num2) {
+      return -1
+    }
+  }
+  return 0
+}
+
+Component({
+  properties: {
+    canvasId: {
+      type: String,
+      value: 'ec-canvas'
+    },
+
+    ec: {
+      type: Object
+    },
+
+    forceUseOldCanvas: {
+      type: Boolean,
+      value: false
+    }
+  },
+
+  data: {
+    isUseNewCanvas: false
+  },
+
+  ready: function () {
+    // Disable prograssive because drawImage doesn't support DOM as parameter
+    // See https://developers.weixin.qq.com/miniprogram/dev/api/canvas/CanvasContext.drawImage.html
+    echarts.registerPreprocessor(option => {
+      if (option && option.series) {
+        if (option.series.length > 0) {
+          option.series.forEach(series => {
+            series.progressive = 0;
+          });
+        }
+        else if (typeof option.series === 'object') {
+          option.series.progressive = 0;
+        }
+      }
+    });
+
+    if (!this.data.ec) {
+      console.warn('组件需绑定 ec 变量，例：<ec-canvas id="mychart-dom-bar" '
+        + 'canvas-id="mychart-bar" ec="{{ ec }}"></ec-canvas>');
+      return;
+    }
+
+    if (!this.data.ec.lazyLoad) {
+      this.init();
+    }
+  },
+
+  methods: {
+    init: function (callback) {
+      const version = wx.getSystemInfoSync().SDKVersion
+
+      const canUseNewCanvas = compareVersion(version, '2.9.0') >= 0;
+      const forceUseOldCanvas = this.data.forceUseOldCanvas;
+      const isUseNewCanvas = canUseNewCanvas && !forceUseOldCanvas;
+      this.setData({ isUseNewCanvas });
+
+      if (forceUseOldCanvas && canUseNewCanvas) {
+        console.warn('开发者强制使用旧canvas,建议关闭');
+      }
+
+      if (isUseNewCanvas) {
+        // console.log('微信基础库版本大于2.9.0，开始使用<canvas type="2d"/>');
+        // 2.9.0 可以使用 <canvas type="2d"></canvas>
+        this.initByNewWay(callback);
+      } else {
+        const isValid = compareVersion(version, '1.9.91') >= 0
+        if (!isValid) {
+          console.error('微信基础库版本过低，需大于等于 1.9.91。'
+            + '参见：https://github.com/ecomfe/echarts-for-weixin'
+            + '#%E5%BE%AE%E4%BF%A1%E7%89%88%E6%9C%AC%E8%A6%81%E6%B1%82');
+          return;
+        } else {
+          console.warn('建议将微信基础库调整大于等于2.9.0版本。升级后绘图将有更好性能');
+          this.initByOldWay(callback);
+        }
+      }
+    },
+
+    initByOldWay(callback) {
+      // 1.9.91 <= version < 2.9.0：原来的方式初始化
+      ctx = wx.createCanvasContext(this.data.canvasId, this);
+      const canvas = new WxCanvas(ctx, this.data.canvasId, false);
+
+      echarts.setCanvasCreator(() => {
+        return canvas;
+      });
+      // const canvasDpr = wx.getSystemInfoSync().pixelRatio // 微信旧的canvas不能传入dpr
+      const canvasDpr = 1
+      var query = wx.createSelectorQuery().in(this);
+      query.select('.ec-canvas').boundingClientRect(res => {
+        if (typeof callback === 'function') {
+          this.chart = callback(canvas, res.width, res.height, canvasDpr);
+        }
+        else if (this.data.ec && typeof this.data.ec.onInit === 'function') {
+          this.chart = this.data.ec.onInit(canvas, res.width, res.height, canvasDpr);
+        }
+        else {
+          this.triggerEvent('init', {
+            canvas: canvas,
+            width: res.width,
+            height: res.height,
+            canvasDpr: canvasDpr // 增加了dpr，可方便外面echarts.init
+          });
+        }
+      }).exec();
+    },
+
+    initByNewWay(callback) {
+      // version >= 2.9.0：使用新的方式初始化
+      const query = wx.createSelectorQuery().in(this)
+      query
+        .select('.ec-canvas')
+        .fields({ node: true, size: true })
+        .exec(res => {
+          const canvasNode = res[0].node
+          this.canvasNode = canvasNode
+
+          const canvasDpr = wx.getSystemInfoSync().pixelRatio
+          const canvasWidth = res[0].width
+          const canvasHeight = res[0].height
+
+          const ctx = canvasNode.getContext('2d')
+
+          const canvas = new WxCanvas(ctx, this.data.canvasId, true, canvasNode)
+          echarts.setCanvasCreator(() => {
+            return canvas
+          })
+
+          if (typeof callback === 'function') {
+            this.chart = callback(canvas, canvasWidth, canvasHeight, canvasDpr)
+          } else if (this.data.ec && typeof this.data.ec.onInit === 'function') {
+            this.chart = this.data.ec.onInit(canvas, canvasWidth, canvasHeight, canvasDpr)
+          } else {
+            this.triggerEvent('init', {
+              canvas: canvas,
+              width: canvasWidth,
+              height: canvasHeight,
+              dpr: canvasDpr
+            })
+          }
+        })
+    },
+    canvasToTempFilePath(opt) {
+      if (this.data.isUseNewCanvas) {
+        // 新版
+        const query = wx.createSelectorQuery().in(this)
+        query
+          .select('.ec-canvas')
+          .fields({ node: true, size: true })
+          .exec(res => {
+            const canvasNode = res[0].node
+            opt.canvas = canvasNode
+            wx.canvasToTempFilePath(opt)
+          })
+      } else {
+        // 旧的
+        if (!opt.canvasId) {
+          opt.canvasId = this.data.canvasId;
+        }
+        ctx.draw(true, () => {
+          wx.canvasToTempFilePath(opt, this);
+        });
+      }
+    },
+
+    touchStart(e) {
+      if (this.chart && e.touches.length > 0) {
+        var touch = e.touches[0];
+        var handler = this.chart.getZr().handler;
+        handler.dispatch('mousedown', {
+          zrX: touch.x,
+          zrY: touch.y,
+          preventDefault: () => {},
+          stopImmediatePropagation: () => {},
+          stopPropagation: () => {}
+        });
+        handler.dispatch('mousemove', {
+          zrX: touch.x,
+          zrY: touch.y,
+          preventDefault: () => {},
+          stopImmediatePropagation: () => {},
+          stopPropagation: () => {}
+        });
+        handler.processGesture(wrapTouch(e), 'start');
+      }
+    },
+
+    touchMove(e) {
+      if (this.chart && e.touches.length > 0) {
+        var touch = e.touches[0];
+        var handler = this.chart.getZr().handler;
+        handler.dispatch('mousemove', {
+          zrX: touch.x,
+          zrY: touch.y,
+          preventDefault: () => {},
+          stopImmediatePropagation: () => {},
+          stopPropagation: () => {}
+        });
+        handler.processGesture(wrapTouch(e), 'change');
+      }
+    },
+
+    touchEnd(e) {
+      if (this.chart) {
+        const touch = e.changedTouches ? e.changedTouches[0] : {};
+        var handler = this.chart.getZr().handler;
+        handler.dispatch('mouseup', {
+          zrX: touch.x,
+          zrY: touch.y,
+          preventDefault: () => {},
+          stopImmediatePropagation: () => {},
+          stopPropagation: () => {}
+        });
+        handler.dispatch('click', {
+          zrX: touch.x,
+          zrY: touch.y,
+          preventDefault: () => {},
+          stopImmediatePropagation: () => {},
+          stopPropagation: () => {}
+        });
+        handler.processGesture(wrapTouch(e), 'end');
+      }
+    }
+  }
+});
+
+function wrapTouch(event) {
+  for (let i = 0; i < event.touches.length; ++i) {
+    const touch = event.touches[i];
+    touch.offsetX = touch.x;
+    touch.offsetY = touch.y;
+  }
+  return event;
+}

commpents/ec-canvas/ec-canvas.json

@@ -0,0 +1,4 @@
+{
+  "component": true,
+  "usingComponents": {}
+}

commpents/ec-canvas/ec-canvas.wxml

@@ -0,0 +1,4 @@
+<!-- 新的：接口对其了H5 -->
+<canvas wx:if="{{isUseNewCanvas}}" type="2d" class="ec-canvas" canvas-id="{{ canvasId }}" bindinit="init" bindtouchstart="{{ ec.disableTouch ? '' : 'touchStart' }}" bindtouchmove="{{ ec.disableTouch ? '' : 'touchMove' }}" bindtouchend="{{ ec.disableTouch ? '' : 'touchEnd' }}"></canvas>
+<!-- 旧的 -->
+<canvas wx:else class="ec-canvas" canvas-id="{{ canvasId }}" bindinit="init" bindtouchstart="{{ ec.disableTouch ? '' : 'touchStart' }}" bindtouchmove="{{ ec.disableTouch ? '' : 'touchMove' }}" bindtouchend="{{ ec.disableTouch ? '' : 'touchEnd' }}"></canvas>

commpents/ec-canvas/ec-canvas.wxss

@@ -0,0 +1,4 @@
+.ec-canvas {
+  width: 100%;
+  height: 100%;
+}

commpents/ec-canvas/wx-canvas.js

@@ -0,0 +1,111 @@
+export default class WxCanvas {
+  constructor(ctx, canvasId, isNew, canvasNode) {
+    this.ctx = ctx;
+    this.canvasId = canvasId;
+    this.chart = null;
+    this.isNew = isNew
+    if (isNew) {
+      this.canvasNode = canvasNode;
+    }
+    else {
+      this._initStyle(ctx);
+    }
+
+    // this._initCanvas(zrender, ctx);
+
+    this._initEvent();
+  }
+
+  getContext(contextType) {
+    if (contextType === '2d') {
+      return this.ctx;
+    }
+  }
+
+  // canvasToTempFilePath(opt) {
+  //   if (!opt.canvasId) {
+  //     opt.canvasId = this.canvasId;
+  //   }
+  //   return wx.canvasToTempFilePath(opt, this);
+  // }
+
+  setChart(chart) {
+    this.chart = chart;
+  }
+
+  addEventListener() {
+    // noop
+  }
+
+  attachEvent() {
+    // noop
+  }
+
+  detachEvent() {
+    // noop
+  }
+
+  _initCanvas(zrender, ctx) {
+    zrender.util.getContext = function () {
+      return ctx;
+    };
+
+    zrender.util.$override('measureText', function (text, font) {
+      ctx.font = font || '12px sans-serif';
+      return ctx.measureText(text);
+    });
+  }
+
+  _initStyle(ctx) {
+    ctx.createRadialGradient = () => {
+      return ctx.createCircularGradient(arguments);
+    };
+  }
+
+  _initEvent() {
+    this.event = {};
+    const eventNames = [{
+      wxName: 'touchStart',
+      ecName: 'mousedown'
+    }, {
+      wxName: 'touchMove',
+      ecName: 'mousemove'
+    }, {
+      wxName: 'touchEnd',
+      ecName: 'mouseup'
+    }, {
+      wxName: 'touchEnd',
+      ecName: 'click'
+    }];
+    eventNames.forEach(name => {
+      this.event[name.wxName] = e => {
+        const touch = e.touches[0];
+        this.chart.getZr().handler.dispatch(name.ecName, {
+          zrX: name.wxName === 'tap' ? touch.clientX : touch.x,
+          zrY: name.wxName === 'tap' ? touch.clientY : touch.y,
+          preventDefault: () => {},
+          stopImmediatePropagation: () => {},
+          stopPropagation: () => {}
+        });
+      };
+    });
+  }
+
+  set width(w) {
+    if (this.canvasNode) this.canvasNode.width = w
+  }
+  set height(h) {
+    if (this.canvasNode) this.canvasNode.height = h
+  }
+
+  get width() {
+    if (this.canvasNode)
+      return this.canvasNode.width
+    return 0
+  }
+  get height() {
+    if (this.canvasNode)
+      return this.canvasNode.height
+    return 0
+  }
+}

pages/schAdmin/coachprofit/list.js

@@ -1,66 +1,73 @@
-// pages/schAdmin/coachprofit/list.js
-Page({
-
-    /**
-     * 页面的初始数据
-     */
-    data: {
-
-    },
-
-    /**
-     * 生命周期函数--监听页面加载
-     */
-    onLoad(options) {
-
-    },
-
-    /**
-     * 生命周期函数--监听页面初次渲染完成
-     */
-    onReady() {
-
-    },
-
-    /**
-     * 生命周期函数--监听页面显示
-     */
-    onShow() {
-
-    },
-
-    /**
-     * 生命周期函数--监听页面隐藏
-     */
-    onHide() {
+const app = getApp()
 
-    },
-
-    /**
-     * 生命周期函数--监听页面卸载
-     */
-    onUnload() {
-
-    },
-
-    /**
-     * 页面相关事件处理函数--监听用户下拉动作
-     */
-    onPullDownRefresh() {
-
-    },
-
-    /**
-     * 页面上拉触底事件的处理函数
-     */
-    onReachBottom() {
-
-    },
-
-    /**
-     * 用户点击右上角分享
-     */
-    onShareAppMessage() {
-
-    }
-})
+Page({
+  data: {
+    frameStyle: { useTop: true, name: '教练收益管理', leftArrow: true, useBar: false },
+
+  },
+  // 返回
+  back(e) {
+    wx.navigateBack({ delta: 1 })
+  },
+  /**
+   * 生命周期函数--监听页面加载
+   */
+  onLoad: function (options) { },
+  // 监听用户是否登录
+  watchLogin: async function () {
+    const that = this;
+    wx.getStorage({
+      key: 'user',
+      success: async res => {
+
+      },
+      fail: async res => {
+        // wx.redirectTo({ url: '/pages/index/index' })
+      }
+    })
+  },
+
+  /**
+   * 生命周期函数--监听页面初次渲染完成
+   */
+  onReady: function () { },
+  /**
+   * 生命周期函数--监听页面显示
+   */
+  onShow: function () {
+    const that = this;
+    // 监听用户是否登录
+    that.watchLogin();
+  },
+  /**
+   * 页面上拉触底事件的处理函数
+   */
+  /**
+   * 生命周期函数--监听页面隐藏
+   */
+  onHide: function () {
+
+  },
+
+  /**
+   * 生命周期函数--监听页面卸载
+   */
+  onUnload: function () {
+
+  },
+
+  /**
+   * 页面相关事件处理函数--监听用户下拉动作
+   */
+  onPullDownRefresh: function () {
+
+  },
+
+
+  /**
+   * 用户点击右上角分享
+   */
+  onShareAppMessage: function (res) {
+
+  },
+})

pages/schAdmin/coachprofit/list.json

@@ -1,3 +1,6 @@
 {
-    "usingComponents": {}
-}
+    "component": true,
+    "usingComponents": {
+      "mobile-main": "/commpents/mobile-frame/index"
+    }
+  } 

pages/schAdmin/coachprofit/list.wxml

@@ -1,2 +1,5 @@
-<!--pages/schAdmin/coachprofit/list.wxml-->
-<text>pages/schAdmin/coachprofit/list.wxml</text>
+<mobile-main frameStyle="{{frameStyle}}" bind:back="back">
+    <view slot="info" class="container main">
+        1
+    </view>
+</mobile-main>

pages/schAdmin/coachprofit/list.wxss

@@ -1 +0,0 @@
-/* pages/schAdmin/coachprofit/list.wxss */

pages/schAdmin/coachstat/list.js

@@ -1,66 +1,72 @@
-// pages/schAdmin/coach/list.js
-Page({
+const app = getApp()
 
-    /**
-     * 页面的初始数据
-     */
+Page({
     data: {
-
+        frameStyle: { useTop: true, name: '教练统计', leftArrow: true, useBar: false },
+    },
+    // 返回
+    back(e) {
+        wx.navigateBack({ delta: 1 })
     },
-
     /**
      * 生命周期函数--监听页面加载
      */
-    onLoad(options) {
-
+    onLoad: function (options) { },
+    // 监听用户是否登录
+    watchLogin: async function () {
+        const that = this;
+        wx.getStorage({
+            key: 'user',
+            success: async res => {
+
+            },
+            fail: async res => {
+                // wx.redirectTo({ url: '/pages/index/index' })
+            }
+        })
     },
 
     /**
      * 生命周期函数--监听页面初次渲染完成
      */
-    onReady() {
-
-    },
-
+    onReady: function () { },
     /**
      * 生命周期函数--监听页面显示
      */
-    onShow() {
-
+    onShow: function () {
+        const that = this;
+        // 监听用户是否登录
+        that.watchLogin();
     },
-
+    /**
+     * 页面上拉触底事件的处理函数
+     */
     /**
      * 生命周期函数--监听页面隐藏
      */
-    onHide() {
+    onHide: function () {
 
     },
 
     /**
      * 生命周期函数--监听页面卸载
      */
-    onUnload() {
+    onUnload: function () {
 
     },
 
     /**
      * 页面相关事件处理函数--监听用户下拉动作
      */
-    onPullDownRefresh() {
+    onPullDownRefresh: function () {
 
     },
 
-    /**
-     * 页面上拉触底事件的处理函数
-     */
-    onReachBottom() {
-
-    },
 
     /**
      * 用户点击右上角分享
      */
-    onShareAppMessage() {
+    onShareAppMessage: function (res) {
 
-    }
-})
+    },
+})

pages/schAdmin/coachstat/list.json

@@ -1,3 +1,6 @@
 {
-    "usingComponents": {}
-}
+    "component": true,
+    "usingComponents": {
+      "mobile-main": "/commpents/mobile-frame/index"
+    }
+  } 

pages/schAdmin/coachstat/list.wxml

@@ -1,2 +1,5 @@
-<!--pages/schAdmin/coach/list.wxml-->
-<text>pages/schAdmin/coach/list.wxml</text>
+<mobile-main frameStyle="{{frameStyle}}" bind:back="back">
+    <view slot="info" class="container main">
+        1
+    </view>
+</mobile-main>

pages/schAdmin/coachstat/list.wxss

@@ -1 +0,0 @@
-/* pages/schAdmin/coach/list.wxss */

pages/schAdmin/income/list.js

@@ -1,66 +1,118 @@
-// pages/schAdmin/coach/list.js
-Page({
-
-    /**
-     * 页面的初始数据
-     */
-    data: {
-
-    },
-
-    /**
-     * 生命周期函数--监听页面加载
-     */
-    onLoad(options) {
-
-    },
-
-    /**
-     * 生命周期函数--监听页面初次渲染完成
-     */
-    onReady() {
-
-    },
-
-    /**
-     * 生命周期函数--监听页面显示
-     */
-    onShow() {
-
-    },
-
-    /**
-     * 生命周期函数--监听页面隐藏
-     */
-    onHide() {
-
-    },
-
-    /**
-     * 生命周期函数--监听页面卸载
-     */
-    onUnload() {
-
-    },
-
-    /**
-     * 页面相关事件处理函数--监听用户下拉动作
-     */
-    onPullDownRefresh() {
-
-    },
-
-    /**
-     * 页面上拉触底事件的处理函数
-     */
-    onReachBottom() {
-
-    },
-
-    /**
-     * 用户点击右上角分享
-     */
-    onShareAppMessage() {
+const app = getApp()
+import * as echarts from '../../../commpents/ec-canvas/echarts'
+
+function initChart(canvas, width, height, dpr) {
+  const chart = echarts.init(canvas, null, {
+    width: width,
+    height: height,
+    devicePixelRatio: dpr // new
+  });
+  canvas.setChart(chart);
+
+  var option = {
+    backgroundColor: "#ffffff",
+    series: [{
+      label: {
+        normal: {
+          fontSize: 14
+        }
+      },
+      type: 'pie',
+      center: ['50%', '50%'],
+      radius: ['20%', '40%'],
+      data: [{
+        value: 55,
+        name: '教练一'
+      }, {
+        value: 20,
+        name: '教练二'
+      }, {
+        value: 10,
+        name: '教练三'
+      }, {
+        value: 20,
+        name: '教练四'
+      }, {
+        value: 38,
+        name: '教练五'
+      }]
+    }]
+  };
+
+  chart.setOption(option);
+  return chart;
+}
 
+Page({
+  data: {
+    frameStyle: { useTop: true, name: '收入统计', leftArrow: true, useBar: false },
+    ec: {
+      onInit: initChart
     }
-})
+  },
+  // 返回
+  back(e) {
+    wx.navigateBack({ delta: 1 })
+  },
+  /**
+   * 生命周期函数--监听页面加载
+   */
+  onLoad: function (options) { },
+  // 监听用户是否登录
+  watchLogin: async function () {
+    const that = this;
+    wx.getStorage({
+      key: 'user',
+      success: async res => {
+
+      },
+      fail: async res => {
+        // wx.redirectTo({ url: '/pages/index/index' })
+      }
+    })
+  },
+
+  /**
+   * 生命周期函数--监听页面初次渲染完成
+   */
+  onReady: function () { },
+  /**
+   * 生命周期函数--监听页面显示
+   */
+  onShow: function () {
+    const that = this;
+    // 监听用户是否登录
+    that.watchLogin();
+  },
+  /**
+   * 页面上拉触底事件的处理函数
+   */
+  /**
+   * 生命周期函数--监听页面隐藏
+   */
+  onHide: function () {
+
+  },
+
+  /**
+   * 生命周期函数--监听页面卸载
+   */
+  onUnload: function () {
+
+  },
+
+  /**
+   * 页面相关事件处理函数--监听用户下拉动作
+   */
+  onPullDownRefresh: function () {
+
+  },
+
+
+  /**
+   * 用户点击右上角分享
+   */
+  onShareAppMessage: function (res) {
+
+  },
+})

pages/schAdmin/income/list.json

@@ -1,3 +1,7 @@
 {
-    "usingComponents": {}
-}
+    "component": true,
+    "usingComponents": {
+      "mobile-main": "/commpents/mobile-frame/index",
+      "ec-canvas": "/commpents/ec-canvas/ec-canvas"
+    }
+  } 

pages/schAdmin/income/list.less

@@ -0,0 +1,4 @@
+ec-canvas {
+  width: 100%;
+  height: 100%;
+}

pages/schAdmin/income/list.wxml

@@ -1,2 +1,7 @@
-<!--pages/schAdmin/coach/list.wxml-->
-<text>pages/schAdmin/coach/list.wxml</text>
+<mobile-main frameStyle="{{frameStyle}}" bind:back="back">
+  <view slot="info" class="container main">
+    <view class="container">
+      <ec-canvas id="mychart-dom-pie" canvas-id="mychart-pie" ec="{{ ec }}"></ec-canvas>
+    </view>
+  </view>
+</mobile-main>

pages/schAdmin/income/list.wxss

@@ -1 +1,17 @@
-/* pages/schAdmin/coach/list.wxss */
+ec-canvas {
+  width: 100%;
+  height: 100%;
+}
+.container {
+  position: absolute;
+  top: 0;
+  bottom: 0;
+  left: 0;
+  right: 0;
+ 
+  display: flex;
+  flex-direction: column;
+  align-items: center;
+  justify-content: space-between;
+  box-sizing: border-box;
+} 

pages/schAdmin/stustat/list.js

@@ -1,66 +1,118 @@
-// pages/schAdmin/coach/list.js
-Page({
+const app = getApp()
+import * as echarts from '../../../commpents/ec-canvas/echarts'
+
+function initChart(canvas, width, height, dpr) {
+    const chart = echarts.init(canvas, null, {
+        width: width,
+        height: height,
+        devicePixelRatio: dpr // new
+    });
+    canvas.setChart(chart);
+
+    var option = {
+        backgroundColor: "#ffffff",
+        series: [{
+            label: {
+                normal: {
+                    fontSize: 14
+                }
+            },
+            type: 'pie',
+            center: ['50%', '50%'],
+            radius: ['20%', '40%'],
+            data: [{
+                value: 55,
+                name: '教练一'
+            }, {
+                value: 20,
+                name: '教练二'
+            }, {
+                value: 10,
+                name: '教练三'
+            }, {
+                value: 20,
+                name: '教练四'
+            }, {
+                value: 38,
+                name: '教练五'
+            }]
+        }]
+    };
+
+    chart.setOption(option);
+    return chart;
+}
 
-    /**
-     * 页面的初始数据
-     */
+Page({
     data: {
-
+        frameStyle: { useTop: true, name: '学员统计', leftArrow: true, useBar: false },
+        ec: {
+            onInit: initChart
+        }
+    },
+    // 返回
+    back(e) {
+        wx.navigateBack({ delta: 1 })
     },
-
     /**
      * 生命周期函数--监听页面加载
      */
-    onLoad(options) {
-
+    onLoad: function (options) { },
+    // 监听用户是否登录
+    watchLogin: async function () {
+        const that = this;
+        wx.getStorage({
+            key: 'user',
+            success: async res => {
+
+            },
+            fail: async res => {
+                // wx.redirectTo({ url: '/pages/index/index' })
+            }
+        })
     },
 
     /**
      * 生命周期函数--监听页面初次渲染完成
      */
-    onReady() {
-
-    },
-
+    onReady: function () { },
     /**
      * 生命周期函数--监听页面显示
      */
-    onShow() {
-
+    onShow: function () {
+        const that = this;
+        // 监听用户是否登录
+        that.watchLogin();
     },
-
+    /**
+     * 页面上拉触底事件的处理函数
+     */
     /**
      * 生命周期函数--监听页面隐藏
      */
-    onHide() {
+    onHide: function () {
 
     },
 
     /**
      * 生命周期函数--监听页面卸载
      */
-    onUnload() {
+    onUnload: function () {
 
     },
 
     /**
      * 页面相关事件处理函数--监听用户下拉动作
      */
-    onPullDownRefresh() {
+    onPullDownRefresh: function () {
 
     },
 
-    /**
-     * 页面上拉触底事件的处理函数
-     */
-    onReachBottom() {
-
-    },
 
     /**
      * 用户点击右上角分享
      */
-    onShareAppMessage() {
+    onShareAppMessage: function (res) {
 
-    }
-})
+    },
+})

pages/schAdmin/stustat/list.json

@@ -1,3 +1,7 @@
 {
-    "usingComponents": {}
-}
+    "component": true,
+    "usingComponents": {
+      "mobile-main": "/commpents/mobile-frame/index",
+      "ec-canvas": "/commpents/ec-canvas/ec-canvas"
+    }
+  } 

pages/schAdmin/stustat/list.less

@@ -0,0 +1,4 @@
+ec-canvas {
+  width: 100%;
+  height: 100%;
+}

pages/schAdmin/stustat/list.wxml

@@ -1,2 +1,7 @@
-<!--pages/schAdmin/coach/list.wxml-->
-<text>pages/schAdmin/coach/list.wxml</text>
+<mobile-main frameStyle="{{frameStyle}}" bind:back="back">
+  <view slot="info" class="container main">
+    <view class="container">
+      <ec-canvas id="mychart-dom-pie" canvas-id="mychart-pie" ec="{{ ec }}"></ec-canvas>
+    </view>
+  </view>
+</mobile-main>

pages/schAdmin/stustat/list.wxss

@@ -1 +1,17 @@
-/* pages/schAdmin/coach/list.wxss */
+ec-canvas {
+  width: 100%;
+  height: 100%;
+}
+.container {
+  position: absolute;
+  top: 0;
+  bottom: 0;
+  left: 0;
+  right: 0;
+ 
+  display: flex;
+  flex-direction: column;
+  align-items: center;
+  justify-content: space-between;
+  box-sizing: border-box;
+}