JS实现课程表小程序(仿超级课程表)加入自定义背景功能
更新时间:2021年12月30日 14:48:56 作者:练手Lab
这篇文章主要介绍了JS实现课程表小程序(仿超级课程表)加入自定义背景功能,本文通过实例代码给大家介绍的非常详细,对大家的学习或工作具有一定的参考借鉴价值,需要的朋友可以参考下
总览:
借鉴了市面上存在的几个课程表软件,因为功能太繁杂,于是自己尝试做了个课程表小程序并开源,目前已经支持添加删除课程表功能,还加入了日课表
总体来说感觉是一个相当简洁的课程表,后端基于fastadmin开发
gif演示:
在底部会放上gitee的开源地址
最近总感觉目前的界面过于简洁了,不满足我这个体面人的需求,故加入自定义课程表背景的的功能。
新增页面:
效果:
需要在mine.js里面加入一个入口:
{ name: "设置课表背景", icon: "/images/scheduleIcon.png", url: "/pages/schedule/schedule?", },
新增页面schedule
wxml代码
<view style="height:{{CustomBar}}px;"> <view class="cu-bar ev-fr-start" bindtap="BackPage" style="height:{{CustomBar}}px;padding-top:{{StatusBar}}px;"> <text class="cuIcon-back padding-lr-sm"></text> <view class="action">{{couples? "给Ta设置背景":"设置课表背景"}}</view> </view> </view> <view wx:if="{{couples}}" class="ev-mainBody"> <view class="ev-fc-center"> <view wx:if="{{!CouplesBG}}" data-type='Couples' bind:tap="modifyImage" class="addBG ev-fc-center"> <text class="cuIcon-roundadd" style="color:#5E99FB"></text> <text class="padding-xs" style="color:#5E99FB">上传背景</text> </view> <view wx:if="{{CouplesBG}}" class="BGBox ev-fc-center"> <view class="BGImg" data-type='Couples' bind:tap="modifyImage"> <image mode="aspectFill" src="{{CouplesBG}}" /> </view> <view class="round BGState">情侣课表背景</view> </view> </view> <view class="padding-top"> <view class="title">背景开始展示时间</view> <dateTimePicker type="minute" bind:change="TimePicker"> <view class="sendTimeBox ev-fr"> <input type="text" class="sendTime padding-lr" disabled="{{true}}" value="{{sendTime}}" /> <text style="font-size:24px;color:#92979D" class="cuIcon-triangledownfill padding-lr-sm"></text> </view> </dateTimePicker> </view> <view class="padding-top"> <view class="title">设置背景展示时长</view> <button wx:for="{{displayTimeList}}" wx:key="index" class="cu-btn round margin-tb {{item.checked ? 'bg-blue':''}} margin-right" data-id="{{index}}" bind:tap="showTime"> {{item.label}} </button> </view> <button bind:tap="saveCouplesBG" disabled="{{!CouplesBG}}" class="cu-btn block bg-blue margin-tb-sm lg saveButton" style="bottom: {{StatusBar}}px;" type=""> 保存 </button> </view> <view wx:else class="ev-mainBody"> <view> <image class="message" mode="scaleToFill" src="/images/scheduleIcon.png" /> </view> <view> <text class="title">设置课表背景</text> <view class="padding-top-sm tips">用户可上传喜欢的图片作为课表的背景展示(点击图片替换)</view> </view> <view class="ev-fr BGListBox"> <view wx:if="{{dailySchedule}}" class="BGBox ev-fc-center"> <view class="BGImg" data-type='daily' bind:tap="modifyImage"> <image mode="aspectFill" src="{{dailySchedule}}" /> </view> <view class="round BGState">日课表背景</view> </view> <view wx:if="{{!dailySchedule}}" data-type='daily' bind:tap="modifyImage" class="addBG ev-fc-center"> <text class="cuIcon-roundadd" style="color:#5E99FB"></text> <text class="padding-xs" style="color:#5E99FB">上传日课表背景</text> </view> <view wx:if="{{weeklySchedule}}" class="BGBox ev-fc-center"> <view class="BGImg" data-type='week' bind:tap="modifyImage"> <image mode="aspectFill" src="{{weeklySchedule}}" /> </view> <view class="round BGState">周课表背景</view> </view> <view wx:if="{{!weeklySchedule}}" data-type='week' bind:tap="modifyImage" class="addBG ev-fc-center"> <text class="cuIcon-roundadd" style="color:#5E99FB"></text> <text class="padding-xs" style="color:#5E99FB">上传周课表背景</text> </view> </view> <button wx:if="{{(weeklySchedule || dailySchedule)}}" bind:tap="saveButton" class="cu-btn block bg-blue margin-tb-sm lg saveButton" style="bottom: {{StatusBar}}px;" type=""> 恢复默认背景 </button> </view>
js代码
import { scheduleBG, couplesBG, couplesInfoAdd, setbgdefault, } from "../../utils/api/user"; //获取应用实例 const app = getApp(); const dayjs = require("../../utils/dayjs/dayjs.min"); import { wxShowToast } from "../../utils/promisify"; Page({ data: { StatusBar: app.globalData.StatusBar, CustomBar: app.globalData.CustomBar, ImgUrl: app.globalData.ImgUrl, displayArea: app.globalData.displayArea, CouplesBG: null, // 情侣课表背景 dailySchedule: null, // 日课表背景 weeklySchedule: null, // 周课表背景 sendTime: "现在", // 情侣课表背景开始时间 displayTimeList: [ { label: "一天", checked: false, time: 1, }, { label: "一周", checked: true, time: 7, }, { label: "一个月", checked: false, time: 30, }, ], startTime: null, }, onLoad: function (query) { let { index_bgimage, table_bgimage } = app.globalData.userInfo; this.setData({ couples: query.couples ? query.couples : null, dailySchedule: index_bgimage ? app.globalData.ImgUrl + index_bgimage : null, // 日课表背景 weeklySchedule: table_bgimage ? app.globalData.ImgUrl + table_bgimage : null, // 周课表背景 }); }, /** * 后退一页 */ BackPage() { wx.navigateBack({ delta: 1, }); }, /** * 切换展示时间 */ showTime(e) { let id = e.currentTarget.dataset.id; console.log(e.currentTarget.dataset.id); let displayTimeList = this.data.displayTimeList.map((v, i) => { v.checked = id === i; return v; }); this.setData({ displayTimeList, }); }, /** * 修改背景 */ modifyImage(e) { let type = e.currentTarget.dataset.type; wx.chooseImage({ count: 1, sizeType: ["compressed"], sourceType: ["album"], success: (res) => { // tempFilePath可以作为img标签的src属性显示图片 const tempFilePaths = res.tempFilePaths; switch (type) { case "week": scheduleBG(tempFilePaths[0], "table").then((v) => { app.getSet(); v.code && wxShowToast(v.msg); this.setData({ weeklySchedule: tempFilePaths[0], }); }); break; case "daily": scheduleBG(tempFilePaths[0], "index").then((v) => { app.getSet(); v.code && wxShowToast(v.msg); this.setData({ dailySchedule: tempFilePaths[0], }); }); break; case "Couples": couplesBG(tempFilePaths[0]).then((v) => { console.log(v); app.getSet(); v.code && wxShowToast(v.msg); this.setData({ CouplesBG: app.globalData.ImgUrl + v.data.imgurl, }); }); break; default: wxShowToast("设置失败,请重试"); break; } }, }); }, /** * 恢复默认背景 */ saveButton() { this.setData({ dailySchedule: null, weeklySchedule: null, }); setbgdefault().then((v) => { v.code && wxShowToast(v.msg); app.getSet(); }); }, /** * 情侣课表开始时间 */ TimePicker(e) { let day = dayjs(e.detail).format("MM月DD日"); let am = dayjs(e.detail).format("A") == "PM" ? "下午" : "上午"; let time = dayjs(e.detail).format("HH:mm"); let sendTime = `${day} ${am} ${time}`; console.log(sendTime, "TimePicker"); this.setData({ sendTime, startTime: dayjs(e.detail), }); }, /** * 保存情侣背景 */ saveCouplesBG() { let { displayTimeList, startTime, CouplesBG } = this.data; let endType = displayTimeList.filter((v) => v.checked === true)[0]; let _startTime = startTime ? dayjs(startTime) : dayjs(); let endTime = endType.time; let tid = app.globalData.userInfo.lovers_id; if (!tid) { wx.showToast({ title: "保存失败", icon: "none", duration: 2000, }); return; } couplesInfoAdd({ tid, starttime: _startTime.unix(), endtime: endTime, love_sort: 1, contents: CouplesBG.replace(this.data.ImgUrl, ""), }).then((v) => { wxShowToast(v.msg); if (v.code) { app.getSet().then(() => { this.BackPage(); }); } }); }, });
wss代码
headBox { width: 750rpx; } page { background-color: #fff; } .BGListBox { flex-wrap: wrap; justify-content: space-between; } .BGBox { width: 321rpx; height: 321rpx; border-radius: 34rpx; overflow: hidden; margin-top: 22rpx; } .BGBox .BGImg { width: 321rpx; height: 321rpx; } .BGBox .BGState { position: relative; background: #000000; opacity: 0.5; padding: 10rpx 20rpx; bottom: 50rpx; color: #fff; } .addBG { width: 321rpx; height: 321rpx; margin-top: 22rpx; border: 1rpx dashed #92979d; border-radius: 24rpx; border-radius: 34rpx; } .message { width: 70rpx; height: 70rpx; margin-top: 20rpx; } .title { font-size: 32rpx; font-weight: 500; line-height: 45rpx; color: #282b2f; } .tips { font-size: 24rpx; font-weight: 400; line-height: 33rpx; color: #92979d; } .sendTimeBox { width: 686rpx; height: 90rpx; background: #ffffff; border: 1rpx solid #dfe4ea; border-radius: 14rpx; margin: 24rpx 0; }
*** 开源地址:
gitee开源: (https://gitee.com/chengdu-gengzixin_liu-jiyuan/timetable)
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