368 lines
10 KiB
Vue
368 lines
10 KiB
Vue
<template>
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<view data-component-name="diy-search" class="diy-search">
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<view class="diy-search-wrap" :class="value.positionWay" :style="fixedCss">
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<view :class="['search-box', 'search-box-' + value.searchStyle]" :style="searchWrapCss"
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@tap.stop="handlerSearchClick">
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<block v-if="[1, 2].includes(value.searchStyle)">
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<view class="img" v-if="value.searchStyle == 2 && value.iconType == 'img'">
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<image :src="$util.img(value.imageUrl)" mode="heightFix" show-menu-by-longpress/>
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</view>
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<diy-icon class="icon" v-if="value.searchStyle == 2 && value.iconType == 'icon'" :icon="value.icon"
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:value="value.style ? value.style : 'null'"
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:style="{ maxWidth: 30 * 2 + 'rpx', maxHeight: 30 * 2 + 'rpx' }"></diy-icon>
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<view class="search-content" :style="inputStyle">
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<input type="text" class="uni-input ns-font-size-base" maxlength="50" :placeholder="value.title"
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v-model="searchText" @confirm="handlerSearchClick" disabled="true"
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:placeholderStyle="placeholderStyle" />
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<text class="iconfont icon-sousuo3" @tap.stop="handlerSearchClick"
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:style="{ color: value.textColor ? value.textColor : 'rgba(0,0,0,0)' }"></text>
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</view>
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</block>
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<block v-if="value.searchStyle == 3">
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<view class="search-content" :style="inputStyle"
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@tap.stop="handlerSearchClick">
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<text class="iconfont icon-sousuo3"
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:style="{ color: value.textColor ? value.textColor : 'rgba(0,0,0,0)' }"></text>
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<input type="text" class="uni-input ns-font-size-base" maxlength="50" :placeholder="value.title"
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v-model="searchText" @confirm="handlerSearchClick" disabled="true"
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@tap.stop="handlerSearchClick"
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:placeholderStyle="placeholderStyle" />
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<text class="search-content-btn" @tap.stop="handlerSearchClick"
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:style="{ 'backgroundColor': value.pageBgColor ? value.pageBgColor : 'rgba(0,0,0,0)' }">{{ $lang('form.search') }}</text>
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</view>
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<view class="img" v-if="value.iconType == 'img'"
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@tap.stop="handlerRedirectToClick(value.searchLink)">
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<image :src="$util.img(value.imageUrl)" mode="heightFix" show-menu-by-longpress/>
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</view>
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<diy-icon class="icon" v-if="value.iconType == 'icon'" :icon="value.icon"
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:value="value.style ? value.style : 'null'"
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:style="{ maxWidth: 30 * 2 + 'rpx', maxHeight: 30 * 2 + 'rpx' }"
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@tap.stop="handlerRedirectToClick(value.searchLink)"></diy-icon>
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</block>
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</view>
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</view>
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<!-- 解决fixed定位后导航栏塌陷的问题 -->
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<view v-if="value.positionWay == 'fixed'" class="u-navbar-placeholder"
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:style="{ width: '100%', paddingTop: moduleHeight }"></view>
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<ns-login ref="login"></ns-login>
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</view>
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</template>
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<script>
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// 获取系统状态栏的高度
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let systemInfo = uni.getSystemInfoSync();
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let menuButtonInfo = {};
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// 如果是小程序，获取右上角胶囊的尺寸信息，避免导航栏右侧内容与胶囊重叠(支付宝小程序非本API，尚未兼容)
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// #ifdef MP-WEIXIN || MP-BAIDU || MP-TOUTIAO || MP-QQ
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menuButtonInfo = uni.getMenuButtonBoundingClientRect();
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// #endif
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import DiyMinx from './minx.js'
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// 搜索
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export default {
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name: 'diy-search',
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props: {
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value: {
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type: Object,
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default: () => {
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return {};
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}
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},
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topNavColor: String,
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global: {
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type: Object,
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default: () => {
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return {};
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}
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},
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haveTopCategory: {
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type: Boolean
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},
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followOfficialAccount: {
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type: Object
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},
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},
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data() {
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return {
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searchText: '',
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menuButtonInfo: menuButtonInfo,
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height: 0,
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placeholderHeight: 0,
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moduleHeight: 0
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};
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},
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mixins: [DiyMinx],
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computed: {
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fixedCss() {
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var obj = '';
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if (this.value.positionWay == 'fixed') {
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let top = this.fixedTop;
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// 固定定位
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if (this.global.topNavBg)
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obj += 'background-color:' + (this.topNavColor == 'transparent' ? this.value.pageBgColor : this
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.topNavColor) + ';';
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else
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obj += 'background-color:' + this.value.pageBgColor + ';';
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obj += 'top:' + top + ';';
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obj += 'padding-top:' + this.value.margin.top * 2 + 'rpx;';
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obj += 'padding-left:' + this.value.margin.both * 2 + 'rpx;';
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obj += 'padding-right:' + this.value.margin.both * 2 + 'rpx;';
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obj += 'padding-bottom:' + this.value.margin.bottom * 2 + 'rpx;';
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}
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return obj;
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},
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searchWrapCss() {
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var obj = '';
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obj += 'background-color:' + this.value.componentBgColor + ';';
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obj += 'text-align:' + this.value.textAlign + ';';
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return obj;
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},
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inputStyle() {
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var obj = '';
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obj += 'background-color:' + this.value.elementBgColor + ';';
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if (this.value.borderType == 2) {
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obj += 'border-radius:' + '40rpx;';
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}
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return obj;
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},
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placeholderStyle() {
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var obj = '';
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if (this.value.textColor) {
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obj += 'color:' + this.value.textColor;
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} else {
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obj += 'color: rgba(0,0,0,0)';
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}
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return obj;
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},
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fixedTop() {
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let diyPositionObj = this.$store.state.diyGroupPositionObj;
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let data = 0
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if (diyPositionObj.diySearch && diyPositionObj.diyIndexPage && diyPositionObj.nsNavbar) {
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if (diyPositionObj.diySearch.moduleIndex > diyPositionObj.diyIndexPage.moduleIndex) {
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data = diyPositionObj.nsNavbar.originalVal + diyPositionObj.diyIndexPage.originalVal;
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} else {
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data = diyPositionObj.nsNavbar.originalVal;
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}
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} else if (diyPositionObj.diySearch && diyPositionObj.nsNavbar) {
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data = diyPositionObj.nsNavbar.originalVal;
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}
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data += 'px';
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return data;
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}
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},
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watch: {
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// 组件刷新监听
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componentRefresh: function (nval) {
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}
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},
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created() {
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setTimeout(() => {
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// 获取组件的高度，默认高度为45（45是在375屏幕上的高度）
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const query = uni.createSelectorQuery();
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// #ifdef H5
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let cssSelect = '.page-header .u-navbar';
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// #endif
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// #ifdef MP
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let cssSelect = '.page-header >>> .u-navbar';
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// #endif
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query
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.select(cssSelect)
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.boundingClientRect(data => {
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if (this.global.navBarSwitch) {
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this.height = data ? data.height : 45;
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} else {
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this.height = data ? data.height : 0;
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}
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// 如果存在分类导航组件，则追加该组件的高度
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if (this.haveTopCategory) {
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this.height += 49;
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}
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})
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.exec();
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});
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if (this.value.positionWay == 'fixed') this.navbarPlaceholderHeight();
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},
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mounted() {
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if (this.value.positionWay == 'fixed')
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this.setModuleLocationFn();
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},
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methods: {
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search() {
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this.$util.redirectTo('/pages_tool/goods/search');
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},
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redirectTo(link) {
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if (link.wap_url) {
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if (this.$util.getCurrRoute() == this.$util.MEMBER_PAGE_URL && !this.storeToken) {
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this.$refs.login.open(link.wap_url);
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return;
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}
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}
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this.$util.diyRedirectTo(link);
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},
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navbarPlaceholderHeight() {
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let height = 0;
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setTimeout(() => {
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const query = uni.createSelectorQuery().in(this);
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query.select('.diy-search-wrap')
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.boundingClientRect(data => {
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// 获取搜索框自身高度
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this.placeholderHeight = data.height;
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// 通过搜索框自身高度 - 定位模式下的多出的padding-bottom高度
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if (this.placeholderHeight) this.placeholderHeight -= this.value.margin.bottom;
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}).exec();
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});
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},
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// 向vuex中的diyIndexPositionObj增加搜索组件定位位置
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setModuleLocationFn() {
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this.$nextTick(() => {
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const query = uni.createSelectorQuery().in(this);
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query.select('.diy-search-wrap')
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.boundingClientRect(data => {
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let diySearch = {
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originalVal: data.height || 0, //自身高度 px
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currVal: 0, //定位高度
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moduleIndex: this.value.moduleIndex //组件在diy-group的位置
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};
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this.moduleHeight = (data.height || 0) + 'px';
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this.$store.commit('setDiyGroupPositionObj', {
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'diySearch': diySearch
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});
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}).exec();
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})
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},
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async handlerRedirectToClick(link) {
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await this.__$emitEvent({
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eventName: 'search-tap', data: link, promiseCallback: (event, handler, awaitedResult) => {
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if (!awaitedResult) return;
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this.redirectTo(link);
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}
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})
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},
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async handlerSearchClick(item) {
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await this.__$emitEvent({
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eventName: 'search-tap', data: item, promiseCallback: (event, handler, awaitedResult) => {
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if (!awaitedResult) return;
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this.search();
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}
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})
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}
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}
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};
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</script>
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<style lang="scss">
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::v-deep .uni-input-placeholder {
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overflow: initial;
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}
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.diy-search-wrap {
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overflow: hidden;
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}
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.fixed {
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position: fixed;
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left: 0;
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right: 0;
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top: 0;
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z-index: 991;
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transition: background 0.3s;
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}
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.search-box {
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position: relative;
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display: flex;
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align-items: center;
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.img {
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height: 60rpx;
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margin-right: 20rpx;
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image {
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width: 100%;
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height: 100%;
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}
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}
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.icon {
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width: 170rpx;
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height: 60rpx;
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margin-right: 20rpx;
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}
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}
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.search-box-3 {
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.search-content {
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display: flex;
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align-items: center;
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height: 68rpx;
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.iconfont {
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position: initial;
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transform: translateY(0);
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width: auto;
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margin-left: 26rpx;
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margin-right: 12rpx;
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font-size: $font-size-base;
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line-height: 1;
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}
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.uni-input {
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flex: 1;
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padding-left: 0;
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height: 68rpx;
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}
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.search-content-btn {
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margin-right: 8rpx;
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width: 116rpx;
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height: 54rpx;
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line-height: 54rpx;
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text-align: center;
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color: #fff;
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border-radius: 30rpx;
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}
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}
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.diy-icon {
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margin-left: 20rpx;
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margin-right: 0;
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width: auto;
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font-size: 74rpx;
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}
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.img {
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margin-left: 20rpx;
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margin-right: 0;
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}
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}
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.search-content {
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flex: 1;
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}
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.search-content input {
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box-sizing: border-box;
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display: block;
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height: 64rpx;
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width: 100%;
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padding: 0 20rpx 0 40rpx;
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color: #333333;
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background: none;
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}
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.search-content .iconfont {
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position: absolute;
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top: 50%;
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right: 4rpx;
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transform: translateY(-50%);
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font-size: 30rpx;
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z-index: 10;
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width: 80rpx;
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font-weight: bold;
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text-align: center;
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}
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</style> |