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48 lines
971 B
48 lines
971 B
3 weeks ago
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export default (form, rules) => {
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return new Promise((resolve, reject) => {
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if (form && rules) {
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let pass = true
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a: for (let key in rules) {
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let rule = rules[key]
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if (Array.isArray(rule)) {
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for (let i = 0; i < rule.length; i++) {
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const result = validate(rule[i], form[key])
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if (!result) {
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pass = false
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break a
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}
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}
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} else {
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const result = validate(rule, form[key])
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if (!result) {
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pass = false
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break a
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}
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}
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}
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if (pass) resolve()
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else reject()
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} else {
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reject('需校验的对象为空')
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}
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})
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}
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const validate = (rule, value) => {
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let pass = true
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if (rule && rule.pattern && !rule.pattern.test(value)) {
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uni.showToast({
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title: rule.message || '校验失败',
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icon: 'none'
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})
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pass = false
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} else if (rule && rule.required && !value) {
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uni.showToast({
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title: rule.message || '校验失败',
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icon: 'none'
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})
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pass = false
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}
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return pass
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}
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