99 lines
6.3 KiB
Vue
99 lines
6.3 KiB
Vue
<!-- 页面编号：M-05；用途：验证并更换绑定手机号。 -->
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<template>
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<view class="phone-page" :class="{ 'phone-state--ready': phoneState === 'ready', 'phone-state--saving': phoneState === 'saving' }">
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<ModulePageBackground module="profile" />
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<view class="page-layer"><PageHeader title="修改手机号" custom-back @back="requestBack" /></view>
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<view class="page-content page-layer">
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<view class="current-phone"><text>当前绑定手机号</text><text>{{ phoneForm.currentPhone }}</text><text>更换后，新手机号将用于登录与安全验证。</text></view>
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<view class="form-panel">
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<view class="form-row"><text>新手机号</text><input v-model.trim="phoneForm.newPhone" type="number" maxlength="11" aria-label="新手机号" placeholder="请输入新手机号" @input="errors.newPhone = ''" /></view>
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<text v-if="errors.newPhone" class="field-error">{{ errors.newPhone }}</text>
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<view class="form-row code-row"><text>验证码</text><input v-model.trim="phoneForm.code" type="number" maxlength="4" aria-label="短信验证码" placeholder="4 位验证码" @input="errors.code = ''" /><view class="code-action" role="button" aria-label="检查验证码发送条件" @click="sendCode">发送条件</view></view>
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<text v-if="errors.code" class="field-error">{{ errors.code }}</text>
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</view>
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<AppButton block :disabled="phoneState === 'saving'" :label="phoneState === 'saving' ? '正在校验' : '校验换绑信息（不提交）'" @click="savePhone" />
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</view>
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<AppToast :visible="toastVisible" :message="toastMessage" />
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<AppDialog
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:visible="discardVisible"
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:close-on-mask="false"
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eyebrow="放弃确认"
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title="放弃换绑填写？"
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message="新手机号和验证码尚未提交服务器。"
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confirm-text="确认放弃"
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cancel-text="继续填写"
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show-cancel
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@confirm="confirmDiscard"
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@cancel="cancelDiscard"
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/>
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</view>
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</template>
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<script setup>
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import { computed, reactive, ref } from "vue";
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import { onBackPress, onUnload } from "@dcloudio/uni-app";
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import AppButton from "@/components/AppButton.vue";
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import AppDialog from "@/components/AppDialog.vue";
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import AppToast from "@/components/AppToast.vue";
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import ModulePageBackground from "@/components/ModulePageBackground.vue";
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import PageHeader from "@/components/PageHeader.vue";
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import { currentUser } from "@/data/mock.js";
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import { createDiscardConfirmation } from "@/utils/discard-confirmation.js";
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import { handleBackPress, runBackGuard } from "@/utils/navigation.js";
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const phoneForm = reactive({ currentPhone: currentUser.phone, newPhone: "", code: "" });
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const errors = reactive({ newPhone: "", code: "" });
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const phoneState = ref("ready");
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const discardVisible = ref(false);
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const toastVisible = ref(false); const toastMessage = ref("");
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let stateTimer = null; let toastTimer = null;
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const formSnapshot = computed(() => JSON.stringify({ newPhone: phoneForm.newPhone, code: phoneForm.code }));
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const baseline = ref(formSnapshot.value);
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const isDirty = computed(() => formSnapshot.value !== baseline.value);
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const discardConfirmation = createDiscardConfirmation((visible) => {
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discardVisible.value = visible;
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});
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const requestDiscardConfirmation = discardConfirmation.request;
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const confirmDiscard = discardConfirmation.confirm;
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const cancelDiscard = discardConfirmation.cancel;
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const showToast = (message) => { toastMessage.value = message; toastVisible.value = true; clearTimeout(toastTimer); toastTimer = setTimeout(() => (toastVisible.value = false), 1800); };
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const sendCode = () => {
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if (!/^1\d{10}$/.test(phoneForm.newPhone)) { errors.newPhone = "请输入正确的新手机号"; return; }
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errors.newPhone = "";
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showToast("需先完成滑动行为验证；当前未发送验证码");
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};
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const validatePhone = () => {
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errors.newPhone = /^1\d{10}$/.test(phoneForm.newPhone) ? "" : "请输入正确的新手机号";
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errors.code = /^\d{4}$/.test(phoneForm.code) ? "" : "请输入 4 位验证码";
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return !errors.newPhone && !errors.code;
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};
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const savePhone = () => {
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if (!validatePhone() || phoneState.value === "saving") return;
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phoneState.value = "saving";
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stateTimer = setTimeout(() => {
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phoneState.value = "ready";
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showToast("本地校验通过，尚未提交服务器");
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}, 500);
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};
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const requestBack = () =>
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runBackGuard({
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transientOpen: discardVisible.value,
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dirty: isDirty.value,
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submitting: phoneState.value === "saving",
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"close-transient": cancelDiscard,
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"block-submitting": () => true,
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"confirm-discard": requestDiscardConfirmation,
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});
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onBackPress((event) => handleBackPress(event, requestBack));
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onUnload(() => {
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clearTimeout(stateTimer);
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clearTimeout(toastTimer);
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discardConfirmation.dispose();
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});
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</script>
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<style scoped lang="scss">
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@use "../../styles/adaptive-frame-profiles.scss" as adaptive;
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.phone-page{display:flex;min-height:100vh;flex-direction:column;background:$paper}.page-layer{z-index:1}.page-content{flex:1;padding:28rpx 30rpx 72rpx}.current-phone,.form-panel{@include adaptive.adaptive-profile-content}.current-phone{min-height:210rpx;padding:40rpx 48rpx;text-align:center}.current-phone text{display:block}.current-phone text:first-child{color:$ink-muted;font-size:22rpx}.current-phone text:nth-child(2){margin-top:8rpx;color:$ink;font-size:38rpx;font-weight:700;letter-spacing:3rpx}.current-phone text:last-child{margin-top:12rpx;color:$ink-muted;font-size:21rpx;line-height:1.5}.form-panel{margin-top:22rpx;padding:24rpx 34rpx 32rpx}.form-row{display:grid;grid-template-columns:130rpx minmax(0,1fr);min-height:94rpx;align-items:center;gap:16rpx;border-bottom:1px solid rgba(181,137,63,.42)}.code-row{grid-template-columns:130rpx minmax(0,1fr) auto}.form-row>text{color:$ink;font-size:23rpx;font-weight:700}.form-row input{width:auto;min-width:0;min-height:70rpx;color:$ink;font-size:23rpx}.code-action{display:flex;min-width:126rpx;min-height:70rpx;align-items:center;justify-content:flex-end;color:$brand-red;font-size:21rpx}.field-error{display:block;padding-top:7rpx;color:#b42318;font-size:20rpx;text-align:right}.page-content>.app-button{margin-top:28rpx}@media(max-width:340px){.page-content{padding-right:22rpx;padding-left:22rpx}.form-panel{padding-right:26rpx;padding-left:26rpx}.form-row{grid-template-columns:112rpx minmax(0,1fr)}.code-row{grid-template-columns:112rpx minmax(0,1fr);}.code-action{grid-column:2;justify-content:flex-start}}
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</style>
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