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@@ -39,13 +39,96 @@ export const downloadByBlob = (o, name) => {
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}
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// 获取当前时间
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-export const getNow = (length, formatType) => {
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+export const getDateNow = (length = 10, formatType) => {
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if (formatType === 'string') {
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return new Date(new Date().getTime() + 28800000).toJSON().slice(0, length).replace(/[-:T]/g, '')
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}
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return new Date(new Date().getTime() + 28800000).toJSON().slice(0, length).replace('T', ' ')
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}
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+// 获取指定值后的日期
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+export const getDate = (type, value, date) => {
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+ const d = date || getDateNow(19)
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+ if (typeof type !== 'string' || !Number.isInteger(value) || typeof d !== 'string') {
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+ console.log('参数类型错误')
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+ return null
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+ }
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+ const now = new Date(d)
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+ const D = {
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+ day: value * 24 * 60 * 60 * 1000,
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+ hour: value * 60 * 60 * 1000,
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+ minute: value * 60 * 1000,
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+ second: value * 1000
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+ }
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+ const year = now.getFullYear()
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+ const month = now.getMonth()
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+ const day = now.getDate()
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+ const hour = now.getHours()
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+ const minute = now.getMinutes()
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+ const second = now.getSeconds()
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+
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+ switch (type) {
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+ case 'year': {
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+ const isLeapYear = new Date(year + value, 1, 29).getDate() === 29
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+ return new Date(year + value, isLeapYear && month === 1 && day === 29 ? 1 : month, isLeapYear && month === 1 && day === 29 ? 29 : day, hour, minute, second)
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+ }
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+ case 'month': {
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+ let newYear = year
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+ let newMonth = month + value
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+ if (newMonth < 0) {
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+ newYear -= Math.ceil(Math.abs(newMonth) / 12)
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+ newMonth = 12 - Math.abs(newMonth) % 12
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+ } else if (newMonth > 11) {
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+ newYear += Math.floor(newMonth / 12)
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+ newMonth = newMonth % 12
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+ }
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+ const isLeapMonth = new Date(newYear, newMonth + 1, 0).getDate() === 29
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+ return new Date(newYear, isLeapMonth && month === 1 && day === 29 ? 1 : newMonth, isLeapMonth && month === 1 && day === 29 ? 29 : day, hour, minute, second)
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+ }
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+ case 'day': case 'hour': case 'minute': case 'second':
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+ return new Date(now.getTime() + D[type])
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+ default:
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+ console.log('无效的日期类型')
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+ return null
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+ }
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+}
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+
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+// 时间格式化
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+export const getFormatDate = (type, length, date = new Date()) => {
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+ const now = new Date(new Date(date).getTime())
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+ // eslint-disable-next-line
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+ if (now == 'Invalid Date') {
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+ console.log('非法日期，无法格式化')
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+ return date
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+ }
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+ const year = now.getFullYear()
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+ const month = now.getMonth() + 1
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+ const day = now.getDate()
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+ const hours = now.getHours()
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+ const minutes = now.getMinutes()
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+ const seconds = now.getSeconds()
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+ // 补零
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+ const padZero = (num) => {
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+ return num.toString().padStart(2, '0')
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+ }
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+ // 默认返回String类型
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+ let result = `${year}-${padZero(month)}-${padZero(day)} ${padZero(hours)}:${padZero(minutes)}:${padZero(seconds)}`
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+ switch (type) {
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+ case 'string':
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+ result = `${year}-${padZero(month)}-${padZero(day)} ${padZero(hours)}:${padZero(minutes)}:${padZero(seconds)}`
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+ break
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+ case 'cn':
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+ result = `${year}年${padZero(month)}月${padZero(day)}日 ${padZero(hours)}时${padZero(minutes)}分${padZero(seconds)}秒`
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+ break
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+ case 'number':
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+ result = `${year}${padZero(month)}${padZero(day)}${padZero(hours)}${padZero(minutes)}${padZero(seconds)}`
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+ break
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+ default:
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+ break
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+ }
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+ return result.slice(0, length || result.length)
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+}
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+
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export default {
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preview,
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request,
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@@ -58,7 +141,9 @@ export default {
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sendMsg,
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saveNews,
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bpmTaskSave,
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- getNow,
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+ getDate,
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+ getDateNow,
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+ getFormatDate,
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onlyOfficeToPdf,
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download
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}
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cfort