/**
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* H5 登录验证码:先校验手机号,成功后再倒计时
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* @param {Object} vm 页面实例(含 downTime)
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* @param {string} phone 手机号
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* @param {Function} sendApi 发送接口
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* @param {Object} [payload] 请求体,默认 { phone }
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*/
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export function requestLoginSmsCode (vm, phone, sendApi, payload) {
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if (!phone) {
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uni.showToast({ title: '请输入手机号', icon: 'none' })
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return
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}
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const data = payload || { phone }
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if (!data.phone) {
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data.phone = phone
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}
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sendApi(data).then(res => {
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if (res.code !== 200) {
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// service.js 已对非 200 弹 toast,此处仅阻止倒计时
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return
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}
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uni.showToast({ title: '已发送', icon: 'none' })
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vm.downTime = 60
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const timer = setInterval(() => {
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if (vm.downTime <= 0) {
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clearInterval(timer)
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return
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}
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vm.downTime--
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}, 1000)
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})
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}
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