feat:登录页历史账号选择,最多保存5条
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97694732@qq.com
parent
86c326b27f
commit
9a8cc14b7a
@ -8,13 +8,13 @@
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<!-- Logo区域 -->
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<view class="logo-area" v-if="!isCheckingLogin">
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<image class="logo" src="/static/logo.png" mode="aspectFit"></image>
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<text class="app-name">扫码图书</text>
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<text class="app-name">书海寻源-入库</text>
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</view>
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<!-- 登录表单 -->
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<view class="login-form" v-if="!isCheckingLogin">
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<!-- 账号输入 -->
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<view class="form-item">
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<view class="form-item" style="position:relative;">
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<view class="icon-box">
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<view class="icon-user-head"></view>
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<view class="icon-user-body"></view>
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@ -25,7 +25,21 @@
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v-model="formData.account"
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placeholder="请输入账号"
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maxlength="20"
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@focus="showAccountList = true"
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@blur="onAccountBlur"
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/>
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<!-- 历史账号下拉 -->
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<view class="account-dropdown" v-if="showAccountList && savedAccountList.length > 0">
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<view
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class="account-item"
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v-for="(item, index) in savedAccountList"
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:key="index"
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@mousedown.prevent="selectSavedAccount(item)"
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>
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<text class="account-text">{{ item.account }}</text>
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<text class="account-delete" @mousedown.stop @click.stop="deleteSavedAccount(index)">✕</text>
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</view>
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</view>
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</view>
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<!-- 密码输入 -->
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@ -161,7 +175,9 @@ export default {
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agreed: false
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},
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showPassword: false,
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showModal: false
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showModal: false,
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showAccountList: false,
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savedAccountList: []
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}
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},
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@ -184,6 +200,7 @@ export default {
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this.isCheckingLogin = false
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// 页面加载时读取记住的账号密码
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this.loadRememberedCredentials()
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this.loadSavedAccounts()
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},
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methods: {
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@ -262,6 +279,9 @@ export default {
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icon: 'success'
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})
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// 保存账号到历史列表
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this.saveAccountToList(this.formData.account, this.formData.password)
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// 跳转到功能入口页面
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setTimeout(() => {
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uni.redirectTo({
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@ -308,6 +328,63 @@ export default {
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this.formData.password = uni.getStorageSync('remembered_password') || ''
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this.formData.remember = true
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}
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},
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// 加载历史登录账号列表
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loadSavedAccounts() {
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try {
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const list = uni.getStorageSync('saved_account_list')
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this.savedAccountList = Array.isArray(list) ? list : []
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} catch (e) {
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this.savedAccountList = []
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}
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},
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// 保存账号到历史列表（最多5条，去重）
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saveAccountToList(account, password) {
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var list = [...this.savedAccountList]
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// 去重（按账号去重）
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var exists = false
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for (var i = 0; i < list.length; i++) {
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if (list[i].account === account) {
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list[i].password = password
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exists = true
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break
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}
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}
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if (!exists) {
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list.unshift({ account: account, password: password })
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if (list.length > 5) {
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list = list.slice(0, 5)
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}
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}
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this.savedAccountList = list
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uni.setStorageSync('saved_account_list', list)
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},
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// 选择历史账号
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selectSavedAccount(item) {
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this.formData.account = item.account
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this.formData.password = item.password
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this.formData.remember = true
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this.showAccountList = false
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},
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// 删除历史账号
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deleteSavedAccount(index) {
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var list = [...this.savedAccountList]
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list.splice(index, 1)
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this.savedAccountList = list
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uni.setStorageSync('saved_account_list', list)
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},
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// 账号输入框失焦处理
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onAccountBlur() {
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// 延迟关闭，让点击事件先触发
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var that = this
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setTimeout(function() {
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that.showAccountList = false
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}, 150)
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}
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}
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}
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@ -671,4 +748,50 @@ export default {
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font-size: 28rpx;
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border: none;
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}
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/* 历史账号下拉 */
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.account-dropdown {
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position: absolute;
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top: 100%;
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left: 0;
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right: 0;
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background: #ffffff;
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border: 1rpx solid #e5e6eb;
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border-radius: 8rpx;
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box-shadow: 0 4rpx 16rpx rgba(0,0,0,0.1);
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z-index: 10;
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max-height: 300rpx;
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overflow-y: auto;
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}
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.account-item {
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display: flex;
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align-items: center;
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justify-content: space-between;
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padding: 20rpx 24rpx;
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border-bottom: 1rpx solid #f2f3f5;
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}
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.account-item:last-child {
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border-bottom: none;
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}
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.account-text {
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font-size: 28rpx;
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color: #1d2129;
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flex: 1;
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overflow: hidden;
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text-overflow: ellipsis;
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white-space: nowrap;
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}
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.account-delete {
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font-size: 24rpx;
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color: #c0c4cc;
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padding: 8rpx 4rpx 8rpx 16rpx;
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}
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.account-delete:active {
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color: #f56c6c;
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}
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</style>
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