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33 lines
983 B
33 lines
983 B
export default {
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// 数字转换成大写
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NumberToChinese(n) {
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const fraction = ['角', '分']
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const digit = [
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'零', '壹', '贰', '叁', '肆',
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'伍', '陆', '柒', '捌', '玖'
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]
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const unit = [
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['元', '万', '亿'],
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['', '拾', '佰', '仟']
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]
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const head = n < 0 ? '欠' : ''
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n = Math.abs(n)
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let s = ''
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for (let i = 0; i < fraction.length; i++) {
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s += (digit[Math.floor(n * 10 * Math.pow(10, i)) % 10] + fraction[i]).replace(/零./, '')
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}
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s = s || '整'
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n = Math.floor(n)
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for (let i = 0; i < unit[0].length && n > 0; i++) {
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let p = ''
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for (let j = 0; j < unit[1].length && n > 0; j++) {
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p = digit[n % 10] + unit[1][j] + p
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n = Math.floor(n / 10)
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}
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s = p.replace(/(零.)*零$/, '').replace(/^$/, '零') + unit[0][i] + s
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}
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return head + s.replace(/(零.)*零元/, '元')
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.replace(/(零.)+/g, '零')
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.replace(/^整$/, '零元整')
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}
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}
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