微信小程序之开发会议OA项目

前言

本篇目标

首页

会议

投票

个人中心

会议OA项目-首页

配置

tabbar

mock工具

page

swiper

会议信息

会议OA项目-会议

自定义tabs组件

会议管理

会议OA项目-投票

会议OA项目-个人中心

前言

文章含源码资源，投票及个人中心详细自行查看源码即可

小程序没有DOM对象，一切基于组件化
储备知识
1. 理解事件机制
2. 理解组件化
3. 理解数据绑定
4. Flex布局
5. 移动端适配方案
建议：学习vue后开发小程序更简单

本篇目标

首页

会议

投票

个人中心

会议OA项目-首页

配置

config/api.js

// 以下是业务服务器API地址// 本机开发API地址
var WxApiRoot = 'http://localhost:8080/demo/wx/';
// 测试环境部署api地址
// var WxApiRoot = 'http://192.168.0.101:8070/demo/wx/';
// 线上平台api地址
//var WxApiRoot = 'https://www.oa-mini.com/demo/wx/';module.exports = {IndexUrl: WxApiRoot + 'home/index', //首页数据接口SwiperImgs: WxApiRoot+'swiperImgs', //轮播图MettingInfos: WxApiRoot+'meeting/list', //会议信息
};

tabbar

app.json

"list": [{"pagePath": "pages/index/index","text": "首页","iconPath": "/static/tabBar/coding.png","selectedIconPath": "/static/tabBar/coding-active.png"},{"pagePath": "pages/meeting/list/list","iconPath": "/static/tabBar/sdk.png","selectedIconPath": "/static/tabBar/sdk-active.png","text": "会议"},{"pagePath": "pages/vote/list/list","iconPath": "/static/tabBar/template.png","selectedIconPath": "/static/tabBar/template-active.png","text": "投票"},{"pagePath": "pages/ucenter/index/index","iconPath": "/static/tabBar/component.png","selectedIconPath": "/static/tabBar/component-active.png","text": "个人中心"}]

mock工具

imageSrcs

{"data": {"images":[{"img": "https://tse2-mm.cn.bing.net/th/id/OIP-C.ja-L_FC01Xbzhqo4Rm3B8gHaEo?rs=1&pid=ImgDetMain","text": "1"},{"img": "https://tse2-mm.cn.bing.net/th/id/OIP-C.A3UXYP_OyP3S5UfO6HXuAgHaEK?rs=1&pid=ImgDetMain","text": "2"},{"img": "https://pic3.zhimg.com/v2-9873f715d01819718cdc59dc004052b5_1440w.jpg?source=172ae18b","text": "3"},{"img": "https://ts1.cn.mm.bing.net/th/id/R-C.8bb9ed00b8b77b8de03ca88c2c5b9c70?rik=KsLZ%2fjYfY5ELCg&riu=http%3a%2f%2fwww.kutoo8.com%2fupload%2fimage%2f10539408%2f14.jpg&ehk=HMGT1e0hcjxVw1XAbC7yJpq3qSDWlnwsj%2fRN%2f0Etimk%3d&risl=&pid=ImgRaw&r=0","text": "4"},{"img": "https://img1.pconline.com.cn/piclib/200906/09/batch/1/34797/1244512002916phjm5dpgjl.jpg","text": "5"},{"img": "https://ts1.cn.mm.bing.net/th/id/R-C.d951726778523659c8f2d7fd6ad838fd?rik=kR8VYs9ELLWFKQ&riu=http%3a%2f%2fwww.kutoo8.com%2fupload%2fimage%2f85280274%2f2017032108.jpg&ehk=%2fJInO%2fEPMaYF1q%2fu6vzk2j6hPSkAEyCyc3%2fH1Ib1tM0%3d&risl=&pid=ImgRaw&r=0","text": "6"}]},"statusCode": "200","header": {"content-type":"applicaiton/json;charset=utf-8"}
}

page

index.css

page{height: 100%;background-color: #efeff4;
}

swiper

index.wxml

<swiper indicator-dots="true" autoplay="true" circular="true" indicator-color="#fff" indicator-active-color="blue"><block wx:for="{{images}}" wx:key="text"><swiper-item><view class="swiper-item"><image src="{{item.img}}" mode="scaleToFill"></image></view></swiper-item></block>
</swiper>

index.css

swiper {width: 100%;height: calc(100vw*9/16);
}
.swiper-item>image {width:100%;
}

index.js

loadSwiperImgs(){//请注意this的指向问题let that=this;wx.request({url: api.SwiperImgs,success(rs){console.log(rs);that.setData({images:rs.data.images});}})
}

会议信息

mock数据

{"data": {"lists": [{"id": "1","image": "/static/persons/Snipaste_2024-02-18_20-39-17.png","title": "微信小程序会议OA_空空","num":"1314","state":"进行中","starttime": "2024-02-18 21:00:00","location": "湖南省——长沙市"},{"id": "1","image": "/static/persons/Snipaste_2024-02-18_20-40-00.png","title": "微信小程序会议OA_空空","num":"520","state":"已结束","starttime": "2024-02-18 12:00:00","location": "湖南省——长沙市"},{"id": "1","image": "/static/persons/Snipaste_2024-02-18_20-40-45.png","title": "微信小程序会议OA_空空","num":"888","state":"进行中","starttime": "2024-02-18 08:00:00","location": "湖南省——长沙市"},{"id": "1","image": "/static/persons/Snipaste_2024-02-18_20-40-45.png","title": "微信小程序会议OA_空空","num":"666","state":"已结束","starttime": "2024-02-18 08:00:00","location": "湖南省——长沙市"},{"id": "1","image": "/static/persons/Snipaste_2024-02-18_20-40-00.png","title": "微信小程序会议OA_空空","num":"999","state":"进行中","starttime": "2024-02-18 08:00:00","location": "湖南省——长沙市"}]},"statusCode": "200","header": {"content-type":"applicaiton/json;charset=utf-8"}
}

index.wxml

<view class="mobi-title"><text class="mobi-icon"></text><text>会议信息</text>
</view>
<block wx:for-items="{{lists}}" wx:for-item="item" wx:key="item.id"><view class="list" data-id="{{item.id}}"><view class="list-img"><image class="video-img" mode="scaleToFill" src="{{item.image}}"></image></view><view class="list-detail"><view class="list-title"><text>{{item.title}}</text></view><view class="list-tag"><view class="state">{{item.state}}</view><view class="join"><text class="list-num">{{item.num}}</text>人报名</view></view><view class="list-info"><text>{{item.address}}</text>|<text>{{item.time}}</text></view></view></view>
</block>
<view class="section bottom-line"><text>到底啦</text>
</view>

index.js

loadMeetingInfos(){let that=this;wx.request({url: api.MettingInfos,dataType: 'json',success(res) {console.log(res)that.setData({lists:res.data.lists})}})}

index.wxss

.mobi-title {font-size: 12pt;color: #777;line-height: 110%;font-weight: bold;width: 100%;padding: 15rpx;background-color: #f3f3f3;
}.mobi-icon {padding: 0rpx 3rpx;border-radius: 3rpx;background-color: #ff7777;position: relative;margin-right: 10rpx;
}/*list*/
.list {display: flex;flex-direction: row;width: 100%;padding: 0 20rpx 0 0;border-top: 1px solid #eeeeee;background-color: #fff;margin-bottom: 5rpx;/* border-radius: 20rpx;box-shadow: 0px 0px 10px 6px rgba(0,0,0,0.1); */
}.list-img {display: flex;margin: 10rpx 10rpx;width: 150rpx;height: 220rpx;justify-content: center;align-items: center;
}.list-img .video-img {width: 120rpx;height: 120rpx;}.list-detail {margin: 10rpx 10rpx;display: flex;flex-direction: column;width: 600rpx;height: 220rpx;
}.list-title text {font-size: 11pt;color: #333;font-weight: bold;
}.list-detail .list-tag {display: flex;height: 70rpx;
}.list-tag .state {font-size: 9pt;color: #81aaf7;width: 120rpx;border: 1px solid #93b9ff;border-radius: 2px;margin: 10rpx 0rpx;display: flex;justify-content: center;align-items: center;
}.list-tag .join {font-size: 11pt;color: #bbb;margin-left: 20rpx;display: flex;justify-content: center;align-items: center;
}.list-tag .list-num {font-size: 11pt;color: #ff6666;
}.list-info {font-size: 9pt;color: #bbb;margin-top: 20rpx;
}
.bottom-line{display: flex;height: 60rpx;justify-content: center;align-items: center;background-color: #f3f3f3;
}
.bottom-line text{font-size: 9pt;color: #666;
}

会议OA项目-会议

自定义tabs组件

文档参考地址：自定义组件 | 微信开放文档

tabs.json

{"component": true,"usingComponents": {}
}

tabs.wxml

<view class="tabs"><view class="tabs_title"><view wx:for="{{tabList}}" wx:key="id" class="title_item  {{index==tabIndex?'item_active':''}}" bindtap="handleItemTap" data-index="{{index}}"><view style="margin-bottom:5rpx">{{item}}</view><view style="width:30px" class="{{index==tabIndex?'item_active1':''}}"></view></view></view><view class="tabs_content"><slot></slot></view>
</view>

tabs.wxss

.tabs {position: fixed;top: 0;width: 100%;background-color: #fff;z-index: 99;border-bottom: 1px solid #efefef;padding-bottom: 20rpx;
}.tabs_title {/* width: 400rpx; */width: 90%;display: flex;font-size: 9pt;padding: 0 20rpx;
}.title_item {color: #999;padding: 15rpx 0;display: flex;flex: 1;flex-flow: column nowrap;justify-content: center;align-items: center;
}.item_active {/* color:#ED8137; */color: #000000;font-size: 11pt;font-weight: 800;
}.item_active1 {/* color:#ED8137; */color: #000000;font-size: 11pt;font-weight: 800;border-bottom: 6rpx solid #333;border-radius: 2px;
}

tabs.js

var App = getApp();
Component({/*** 组件的属性列表*/properties: {tabList:Object},/*** 组件的初始数据*/data: {tabIndex:0},/*** 组件的方法列表*/methods: {handleItemTap(e){// 获取索引const {index} = e.currentTarget.dataset;// 触发 父组件的事件this.triggerEvent("tabsItemChange",{index})this.setData({tabIndex:index})}}
})

会议管理

list.json

{"usingComponents": {"tabs":"/components/tabs/tabs"}
}

list.wxml

<tabs tabList="{{tabs}}"  bindtabsItemChange="tabsItemChange">
</tabs>
<view style="height: 100rpx;"></view>
<block wx:for-items="{{lists}}" wx:for-item="item" wx:key="item.id"><view class="list" data-id="{{item.id}}"><view class="list-img al-center"><image class="video-img" mode="scaleToFill" src="{{item.image}}"></image></view><view class="list-detail"><view class="list-title"><text>{{item.title}}</text></view><view class="list-tag"><view class="state al-center">{{item.state}}</view><view class="join al-center"><text class="list-num">{{item.num}}</text>人报名</view></view><view class="list-info"><text>{{item.address}}</text>|<text>{{item.time}}</text></view></view></view>
</block>

list.wxss

.mobi-title {font-size: 12pt;color: #777;line-height: 110%;font-weight: bold;width: 100%;padding: 15rpx;background-color: #f3f3f3;
}.mobi-icon {padding: 0rpx 3rpx;border-radius: 3rpx;background-color: #ff7777;position: relative;margin-right: 10rpx;
}/*list*/
.list {display: flex;flex-direction: row;width: 100%;padding: 0 20rpx 0 0;border-top: 1px solid #eeeeee;background-color: #fff;margin-bottom: 5rpx;/* border-radius: 20rpx;box-shadow: 0px 0px 10px 6px rgba(0,0,0,0.1); */
}.list-img {display: flex;margin: 10rpx 10rpx;width: 150rpx;height: 220rpx;justify-content: center;align-items: center;
}.list-img .video-img {width: 120rpx;height: 120rpx;}.list-detail {margin: 10rpx 10rpx;display: flex;flex-direction: column;width: 600rpx;height: 220rpx;
}.list-title text {font-size: 11pt;color: #333;font-weight: bold;
}.list-detail .list-tag {display: flex;height: 70rpx;
}.list-tag .state {font-size: 9pt;color: #81aaf7;width: 120rpx;border: 1px solid #93b9ff;border-radius: 2px;margin: 10rpx 0rpx;display: flex;justify-content: center;align-items: center;
}.list-tag .join {font-size: 11pt;color: #bbb;margin-left: 20rpx;display: flex;justify-content: center;align-items: center;
}.list-tag .list-num {font-size: 11pt;color: #ff6666;
}.list-info {font-size: 9pt;color: #bbb;margin-top: 20rpx;
}
.bottom-line{display: flex;height: 60rpx;justify-content: center;align-items: center;background-color: #f3f3f3;
}
.bottom-line text{font-size: 9pt;color: #666;
}

list.js

// pages/meeting/list/list.js
Page({/*** 页面的初始数据*/data: {tabs:['会议中','已完成','已取消','全部会议'],lists: [{'id': '1','image': '/static/persons/Snipaste_2024-02-18_20-39-17.png','title': '微信小程序会议OA_空空','num':'1314','state':'进行中','time': '02月18日 21:00','address': '湖南省——长沙市'},{'id': '1','image': '/static/persons/Snipaste_2024-02-18_20-40-00.png','title': '微信小程序会议OA_空空','num':'520','state':'已结束','time': '02月18日 21:00','address': '湖南省——长沙市'},{'id': '1','image': '/static/persons/Snipaste_2024-02-18_20-40-45.png','title': '微信小程序会议OA_空空','num':'666','state':'进行中','time': '02月18日 21:00','address': '湖南省——长沙市'},{'id': '1','image': '/static/persons/Snipaste_2024-02-18_20-40-45.png','title': '微信小程序会议OA_空空','num':'888','state':'已结束','time': '02月18日 21:00','address': '湖南省——长沙市'},{'id': '1','image': '/static/persons/Snipaste_2024-02-18_20-39-17.png','title': '微信小程序会议OA_空空','num':'217','state':'进行中','time': '10月09日 16:59','address': '北京市·朝阳区'}],lists1: [{'id': '1','image': '/static/persons/Snipaste_2024-02-18_20-39-17.png','title': '微信小程序会议OA_空空','num':'304','state':'进行中','time': '10月09日 17:59','address': '深圳市·南山区'},{'id': '1','image': '/static/persons/Snipaste_2024-02-18_20-39-17.png','title': '微信小程序会议OA_空空','num':'380','state':'已结束','time': '10月09日 17:39','address': '北京市·朝阳区'},{'id': '1','image': '/static/persons/Snipaste_2024-02-18_20-39-17.png','title': '微信小程序会议OA_空空','num':'500','state':'进行中','time': '10月09日 17:31','address': '大连市'}],lists2: [{'id': '1','image': '/static/persons/Snipaste_2024-02-18_20-39-17.png','title': '微信小程序会议OA_空空','num':'304','state':'进行中','time': '10月09日 17:59','address': '深圳市·南山区'},{'id': '1','image': '/static/persons/Snipaste_2024-02-18_20-39-17.png','title': '微信小程序会议OA_空空','num':'380','state':'已结束','time': '10月09日 17:39','address': '北京市·朝阳区'}],lists3: [{'id': '1','image': '/static/persons/Snipaste_2024-02-18_20-39-17.png','title': '微信小程序会议OA_空空','num':'304','state':'进行中','time': '10月09日 17:59','address': '深圳市·南山区'},{'id': '1','image': '/static/persons/Snipaste_2024-02-18_20-39-17.png','title': '微信小程序会议OA_空空','num':'380','state':'已结束','time': '10月09日 17:39','address': '北京市·朝阳区'},{'id': '1','image': '/static/persons/Snipaste_2024-02-18_20-39-17.png','title': '微信小程序会议OA_空空','num':'500','state':'进行中','time': '10月09日 17:31','address': '大连市'},{'id': '1','image': '/static/persons/Snipaste_2024-02-18_20-39-17.png','title': '微信小程序会议OA_空空','num':'150','state':'已结束','time': '10月09日 17:21','address': '北京市·朝阳区'},{'id': '1','image': '/static/persons/Snipaste_2024-02-18_20-39-17.png','title': '微信小程序会议OA_空空','num':'217','state':'进行中','time': '10月09日 16:59','address': '北京市·朝阳区'}]},/*** 生命周期函数--监听页面加载*/onLoad(options) {},/*** 生命周期函数--监听页面显示*/onShow() {},tabsItemChange(e){let tolists;if(e.detail.index==1){tolists = this.data.lists1;}else if(e.detail.index==2){tolists = this.data.lists2;}else{tolists = this.data.lists3;}this.setData({lists: tolists})}
})

会议OA项目-投票

list.js

// pages/vote/list/list.js
var app = getApp();
Page({/*** 页面的初始数据*/data: {tabs:['全部','发起的','参与的'],voteList:[{id:1,title:'微信小程序会议OA_空空',votes:[{id:1,img:'/static/persons/Snipaste_2024-02-18_20-40-00.png',title:'A',mem:'A'},{id:2,img:'/static/persons/Snipaste_2024-02-18_20-40-45.png',title:'B',mem:'B'}]},{id:1,title:'微信小程序会议OA_空空',votes:[{id:1,img:'/static/persons/Snipaste_2024-02-18_20-40-00.png',title:'B',mem:'B'},{id:2,img:'/static/persons/Snipaste_2024-02-18_20-40-45.png',title:'C',mem:'C'},{id:3,img:'/static/persons/Snipaste_2024-02-18_20-40-45.png',title:'D',mem:'X'},{id:4,img:'/static/persons/Snipaste_2024-02-18_20-39-17.png',title:'F',mem:'T'}]}]},/*** 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() {},tabsItemChange(e){let index = e.detail.index;console.log('vote.index='+index)if(index==1 || index==2){if (app.globalData.hasLogin) {}else{wx.navigateTo({url: '/pages/auth/login/login',})}}}
})

会议OA项目-个人中心

index.wxml

<view class="page-container"><view class="user-info-container"><view class="user-info"  bindtap="goLogin"><image class="user-img" mode="scaleToFill" src="{{userInfo.avatarUrl}}" /><text class="user-info-name">{{userInfo.nickName}}</text></view><image class="user-update" src="/static/tabBar/component.png" bindtap='goPages' data-url='/pages/ucenter/user/user'/></view><view class="boundary" /><view class="cells-container"><view class="cell-wrap"><image class="cell-icon" src="/static/tabBar/sdk.png" /><text class="cell-text">我主持的会议</text><view class="cell-right"><view class="cell-list-num">{{metting_pubs}}</view><view class="cell-arrow"></view></view></view><view class="cell-wrap"><image class="cell-icon" src="/static/tabBar/sdk.png" /><text class="cell-text">我参与的会议</text><view class="cell-right"><view class="cell-list-num">{{metting_joins}}</view><view class="cell-arrow"></view></view></view></view><view class="boundary" /><view class="cells-container"><view class="cell-wrap"><image class="cell-icon" src="/static/tabBar/sdk.png" /><text class="cell-text">我发布的投票</text><view class="cell-right"><view class="cell-list-num">1</view><view class="cell-arrow"></view></view></view><view class="cell-wrap"><image class="cell-icon" src="/static/tabBar/sdk.png" /><text class="cell-text">我参与的投票</text><view class="cell-right"><view class="cell-list-num">10</view><view class="cell-arrow"></view></view></view></view><view class="boundary" /><view class="cells-container"><view class="cell-wrap"><image class="cell-icon" src="/static/tabBar/template.png" /><text class="cell-text">消息</text><view class="cell-right"><view class="cell-list-num"></view><view class="cell-arrow"></view></view></view><view class="cell-wrap"><image class="cell-icon" src="/static/tabBar/component.png" /><text class="cell-text">设置</text><view class="cell-right"><view class="cell-list-num"></view><view class="cell-arrow"></view></view></view></view>
</view>

箭头样式：

.cell-arrow {width: 7px;height: 7px;border-width: 1px;border-color: rgb(136, 136, 136);border-style: none solid solid none;transform: rotate(315deg);
}