const b64 = require('b64.js')
const formatTime = date => {
const month = date.getMonth() + 1
const day = date.getDate()
const hour = date.getHours()
const minute = date.getMinutes()
return [month, day].map(formatNumber).join('/') + ' ' + [hour, minute].map(formatNumber).join(':')
}
const prettyTime = date => {
const month = date.getMonth() + 1
const day = date.getDate()
const hour = date.getHours()
const minute = date.getMinutes()
return month + '月' + day + '日 ' + [hour, minute].map(formatNumber).join(':')
}
const prettyTimeYMD = date => {
const month = date.getMonth() + 1
const day = date.getDate()
return month + '月' + day + '日 '
}
const minute = 1000 * 60;
const hour = minute * 60;
const day = hour * 24;
const week = day * 7;
const halfamonth = day * 15;
const month = day * 30;
const agoTime = dateTimeStamp => {
var now = new Date().getTime();
var diffValue = now - dateTimeStamp;
var v = 0
var result = ""
if ((v = diffValue/month) >= 1) {
if (v >= 3) {
result = "3 个月前"
} else {
result = "" + (v|0) + " 月前"
}
} else if ((v = diffValue/week) >= 1) {
result = "" + (v|0) + " 周前"
} else if ((v = diffValue/day) >= 1) {
result = "" + (v|0) + " 天前"
} else if ((v = diffValue/hour) >= 1) {
result = "" + (v|0) + " 小时前"
} else if ((v = diffValue/minute) >= 1) {
result = "" + (v|0) + " 分钟前"
} else {
result = "刚刚"
}
return result
}
const msgTime = (date) => {
const month = date.getMonth() + 1
const _day = date.getDate()
const hour = date.getHours()
const minute = date.getMinutes()
var now = new Date().getTime();
var diffValue = now - date;
if (diffValue/day >= 1) {
return [month, _day].map(formatNumber).join('-')
} else {
return [hour, minute].map(formatNumber).join(': ')
}
}
const getDaysFromNow = (created_at) => {
var thatTime = new Date(created_at * 1000)
var nowTime = new Date()
return Math.ceil((nowTime - thatTime) / (1000 * 3600 * 24))
}
const formatNumber = n => {
n = n.toString()
return n[1] ? n : '0' + n
}
// 从当前页面传递数据到上一个页面
function setResult(data) {
const pages = getCurrentPages();
if (pages.length >= 2) {
const prevPage = pages[pages.length - 2] //上一个页面
if (prevPage.onResult) {
prevPage.onResult(data)
}
}
}
// 从当前页面发送数据到目的页面，使用全局变量实现
// 需要用 getTransitData 方法提取
function setTransitData(key, value) {
var g = getApp().globalData
g.transit[key] = value
}
function getTransitData(key) {
var g = getApp().globalData
var v = g.transit[key]
g.transit[key] = null
return v
}
function jwtDecode(token) {
var base64 = token.split('.')[1];
var b = b64.atob(base64)
return JSON.parse(b)
}
// check to see if the user token is expired or
// will expire within the next 30 minutes (1800 seconds).
// If not, there is nothing we really need to do here.
function jwtExpire(token, ahead) {
if (!ahead) {
ahead = 1800
}
if (Date.now()/1000 < jwtDecode(token).exp - ahead) {
return false
}
return true
}
// hashtag
function hashtag(text) {
var regex = /#[^#]+#/g
if (text) {
return text.match(regex)
}
return null
}
// Test white space
// Instead of checking the entire string to see if there's only whitespace,
// just check to see if there's at least one character of non whitespace:
function isWhiteSpace(str) {
return !str || (!/\S/.test(str))
}
// Parse json
function jsonParse(str) {
var r = {}
try {
r.object = JSON.parse(str)
r.ok = true
} catch (e) {
r.ok = false
r.err = e
}
return r
}
// update list item
function getCityName(addr) {
var city = undefined
if (addr) {
console.log("get add:" + addr)
var index0 = addr.indexOf('省')
var index1 = addr.indexOf('市')
if (index0 > 0 && index1 > 0 && index1 > index0 ) {
city = addr.substring(index0+1, index1+1)
} else if (addr.includes('北京市')) {
city = '北京市'
} else if (addr.includes('上海市')) {
city = '上海市'
} else if (addr.includes('天津市')) {
city = '天津市'
} else if (addr.includes('重庆市')) {
city = '重庆市'
}
}
return city
}
function lightenColor(col, amt) {
if (col[0] == "#") {
col = col.slice(1);
}
var num = parseInt(col, 16);
var r = (num >> 16) + amt;
if (r > 255) r = 255;
else if (r < 0) r = 0;
var b = ((num >> 8) & 0x00FF) + amt;
if (b > 255) b = 255;
else if (b < 0) b = 0;
var g = (num & 0x0000FF) + amt;
if (g > 255) g = 255;
else if (g < 0) g = 0;
return "#" + padZero(r.toString(16)) + padZero(b.toString(16)) + padZero(g.toString(16));
}
function alphaColor(col, amt) {
if (col[0] == "#") {
col = col.slice(1);
}
var num = parseInt(col, 16);
var r = (num >> 16);
var g = ((num >> 8) & 0x00FF);
var b = (num & 0x0000FF);
return `rgba(${r}, ${g}, ${b}, ${amt})`
}
function invertColor(hex, bw) {
if (hex.indexOf('#') === 0) {
hex = hex.slice(1);
}
// convert 3-digit hex to 6-digits.
if (hex.length === 3) {
hex = hex[0] + hex[0] + hex[1] + hex[1] + hex[2] + hex[2];
}
if (hex.length !== 6) {
throw new Error('Invalid HEX color.');
}
var r = parseInt(hex.slice(0, 2), 16),
g = parseInt(hex.slice(2, 4), 16),
b = parseInt(hex.slice(4, 6), 16);
if (bw) {
// http://stackoverflow.com/a/3943023/112731
return (r * 0.299 + g * 0.587 + b * 0.114) > 186
? '#000000'
: '#ffffff';
}
// invert color components
r = (255 - r).toString(16);
g = (255 - g).toString(16);
b = (255 - b).toString(16);
// pad each with zeros and return
return "#" + padZero(r) + padZero(g) + padZero(b);
}
function padZero(str, len) {
len = len || 2;
var zeros = new Array(len).join('0');
return (zeros + str).slice(-len);
}
module.exports = {
formatTime: formatTime,
agoTime: agoTime,
msgTime: msgTime,
prettyTime: prettyTime,
prettyTimeYMD: prettyTimeYMD,
getDaysFromNow: getDaysFromNow,
setResult: setResult,
sendRequest: setTransitData,
getRequest: getTransitData,
jwtDecode: jwtDecode,
jwtExpire: jwtExpire,
hashtag: hashtag,
isWhiteSpace: isWhiteSpace,
jsonParse: jsonParse,
getCityName: getCityName,
lightenColor: lightenColor,
invertColor: invertColor,
alphaColor: alphaColor,
}
云开发校园微社区微信小程序源码/二手交易/兼职交友微信小程序开源源码
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2023-04-20
14:03:28
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云开发校园微社区微信小程序源码/二手交易/兼职交友微信小程序开源源码 （106个子文件） 
tieba.jpg 196KB news.jpg 193KB 从这联系我.jpg 59KB 从这联系我.jpg 59KB 1.jpg 38KB 2.jpg 37KB 3.jpg 25KB
util.js 7KB article.js 4KB controller.js 3KB b64.js 3KB index.js 3KB send.js 2KB article-detail.js 1KB me.js 998B message.js 912B square.js 910B search.js 878B app.js 446B me-info.js 246B fishei.js 0B project.config.json 2KB app.json 1KB project.private.config.json 410B sitemap.json 197B me.json 75B me-info.json 51B index.json 33B message.json 29B article-detail.json 29B search.json 29B send.json 29B article.json 29B square.json 29B
zafu.png 265KB other.png 17KB arrow_right.png 15KB anonymous.png 14KB share.png 14KB edit_third.png 14KB love-mood.png 13KB message_active.png 13KB send.png 13KB search.png 13KB part-time-job.png 12KB me_active.png 11KB news.png 11KB found.png 11KB communication.png 10KB square_active.png 10KB comment.png 10KB study.png 10KB message.png 9KB second-hand.png 8KB my.png 8KB unlike.png 8KB collect.png 8KB comment-y.png 8KB like.png 8KB edit_second.png 8KB nocollect.png 8KB me.png 7KB index.png 7KB home_active.png 7KB trade.png 7KB message.png 7KB square.png 7KB back.png 7KB home.png 7KB question-ask.png 7KB my_second.png 7KB edit.png 7KB directing.png 6KB Sign.png 5KB next.png 3KB vertical.png 2KB more.png 2KB dwon.png 2KB del.png 1KB video.png 702B clear.png 698B plus.png 690B photo.png 533B VIP会员下载整站资源永久免费-98素材网.url 114B 下载说明.url 113B index.wxml 6KB me.wxml 5KB article.wxml 4KB article-detail.wxml 4KB send.wxml 3KB search.wxml 1KB me-info.wxml 86B message.wxml 76B square.wxml 72B weui.wxss 100KB weui-icon.wxss 26KB index.wxss 5KB article-detail.wxss 4KB me.wxss 4KB article.wxss 3KB共 106 条
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