医院预约挂号小程序源码.zip

let info; let currentPage = {}; const app = getApp(); function getSystemInfo() { if (info) return info; info = wx.getSystemInfoSync(); return info; } function isIos() { const sys = getSystemInfo(); return /iphone|ios/i.test(sys.platform); } /** * 获取当前页面实例 */ function getCurrentPage() { const pages = getCurrentPages(); const last = pages.length - 1; return pages[last]; } /** * new Date 区分平台 * @param {number} year * @param {number} month * @param {number} day */ function newDate(year, month, day) { let cur = `${year}-${month}-${day}`; if (isIos()) { cur = `${year}/${month}/${day}`; } return new Date(cur); } /** * todo 数组去重 * @param {array} array todo 数组 */ function uniqueTodoLabels(array = []) { let uniqueObject = {}; let uniqueArray = []; array.forEach(item => { uniqueObject[`${item.year}-${item.month}-${item.day}`] = item; }); for (let i in uniqueObject) { uniqueArray.push(uniqueObject[i]); } return uniqueArray; } /** * 上滑 * @param {object} e 事件对象 * @returns {boolean} 布尔值 */ export function isUpSlide(e) { const { startX, startY } = this.data.gesture; if (this.slideLock) { const t = e.touches[0]; const deltaX = t.clientX - startX; const deltaY = t.clientY - startY; if (deltaY < -60 && deltaX < 20 && deltaX > -20) { this.slideLock = false; return true; } else { return false; } } } /** * 下滑 * @param {object} e 事件对象 * @returns {boolean} 布尔值 */ export function isDownSlide(e) { const { startX, startY } = this.data.gesture; if (this.slideLock) { const t = e.touches[0]; const deltaX = t.clientX - startX; const deltaY = t.clientY - startY; if (deltaY > 60 && deltaX < 20 && deltaX > -20) { this.slideLock = false; return true; } else { return false; } } } /** * 左滑 * @param {object} e 事件对象 * @returns {boolean} 布尔值 */ export function isLeftSlide(e) { const { startX, startY } = this.data.gesture; if (this.slideLock) { const t = e.touches[0]; const deltaX = t.clientX - startX; const deltaY = t.clientY - startY; if (deltaX < -60 && deltaY < 20 && deltaY > -20) { this.slideLock = false; return true; } else { return false; } } } /** * 右滑 * @param {object} e 事件对象 * @returns {boolean} 布尔值 */ export function isRightSlide(e) { const { startX, startY } = this.data.gesture; if (this.slideLock) { const t = e.touches[0]; const deltaX = t.clientX - startX; const deltaY = t.clientY - startY; if (deltaX > 60 && deltaY < 20 && deltaY > -20) { this.slideLock = false; return true; } else { return false; } } } // function info(msg) { // console.log('%cInfo: %c' + msg, 'color:#FF0080;font-weight:bold', 'color: #FF509B'); // } function warn(msg) { console.log( '%cWarn: %c' + msg, 'color:#FF6600;font-weight:bold', 'color: #FF9933' ); } function tips(msg) { console.log( '%cTips: %c' + msg, 'color:#00B200;font-weight:bold', 'color: #00CC33' ); } const conf = { /** * 计算指定月份共多少天 * @param {number} year 年份 * @param {number} month 月份 */ getThisMonthDays(year, month) { return new Date(year, month, 0).getDate(); }, /** * 计算指定月份第一天星期几 * @param {number} year 年份 * @param {number} month 月份 */ getFirstDayOfWeek(year, month) { return new Date(Date.UTC(year, month - 1, 1)).getDay(); }, /** * 计算指定日期星期几 * @param {number} year 年份 * @param {number} month 月份 * @param {number} date 日期 */ getDayOfWeek(year, month, date) { return new Date(Date.UTC(year, month - 1, date)).getDay(); }, /** * 渲染日历 * @param {number} curYear * @param {number} curMonth * @param {number} curDate */ renderCalendar(curYear, curMonth, curDate) { conf.calculateEmptyGrids.call(this, curYear, curMonth); conf.calculateDays.call(this, curYear, curMonth, curDate); const { todoLabels } = this.data.calendar || {}; const { afterCalendarRender } = this.config; if (todoLabels && todoLabels instanceof Array) { conf.setTodoLabels.call(this); } if ( afterCalendarRender && typeof afterCalendarRender === 'function' && !this.firstRender ) { afterCalendarRender(); this.firstRender = true; } }, /** * 计算当前月份前后两月应占的格子 * @param {number} year 年份 * @param {number} month 月份 */ calculateEmptyGrids(year, month) { conf.calculatePrevMonthGrids.call(this, year, month); conf.calculateNextMonthGrids.call(this, year, month); }, /** * 计算上月应占的格子 * @param {number} year 年份 * @param {number} month 月份 */ calculatePrevMonthGrids(year, month) { let empytGrids = []; const prevMonthDays = conf.getThisMonthDays(year, month - 1); const firstDayOfWeek = conf.getFirstDayOfWeek(year, month); if (firstDayOfWeek > 0) { const len = prevMonthDays - firstDayOfWeek; for (let i = prevMonthDays; i > len; i--) { empytGrids.push(i); } this.setData({ 'calendar.empytGrids': empytGrids.reverse() }); } else { this.setData({ 'calendar.empytGrids': null }); } }, /** * 计算下月应占的格子 * @param {number} year 年份 * @param {number} month 月份 */ calculateNextMonthGrids(year, month) { let lastEmptyGrids = []; const thisMonthDays = conf.getThisMonthDays(year, month); const lastDayWeek = conf.getDayOfWeek(year, month, thisMonthDays); if (+lastDayWeek !== 6) { const len = 7 - (lastDayWeek + 1); for (let i = 1; i <= len; i++) { lastEmptyGrids.push(i); } this.setData({ 'calendar.lastEmptyGrids': lastEmptyGrids }); } else { this.setData({ 'calendar.lastEmptyGrids': null }); } }, /** * 设置日历面板数据 * @param {number} year 年份 * @param {number} month 月份 */ calculateDays(year, month, curDate) { let days = []; const { todayTimestamp, disableDays = [], enableArea = [], enableDays = [], enableAreaTimestamp = [] } = this.data.calendar; const thisMonthDays = conf.getThisMonthDays(year, month); let expectEnableDaysTimestamp = converEnableDaysToTimestamp(enableDays); if (enableArea.length) { expectEnableDaysTimestamp = delRepeatedEnableDay(enableDays, enableArea); } let selectedDay = []; if (this.config.defaultDay !== undefined && !this.config.defaultDay) { selectedDay = []; this.config.defaultDay = undefined; } else { selectedDay = curDate ? [ { day: curDate, choosed: true, year, month } ] : this.data.calendar.selectedDay; } for (let i = 1; i <= thisMonthDays; i++) { days.push({ day: i, choosed: false, year, month }); } const selectedDayCol = selectedDay.map( d => `${d.year}-${d.month}-${d.day}` ); const disableDaysCol = disableDays.map( d => `${d.year}-${d.month}-${d.day}` ); days.forEach(item => { const cur = `${item.year}-${item.month}-${item.day}`; if (selectedDayCol.indexOf(cur) !== -1) item.choosed = true; if (disableDaysCol.indexOf(cur) !== -1) item.disable = true; const timestamp = newDate(item.year, item.month, item.day).getTime(); let setDisable = false; if (enableAreaTimestamp.length) { if ( (+enableAreaTimestamp[0] > +timestamp || +timestamp > +enableAreaTimestamp[1]) && !expectEnableDaysTimestamp.includes(+timestamp)