sl-express/project-wl-kuaidiyuan-uniap.../pages/search/index.vue

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2023-09-04 16:40:17 +08:00
<!-- 首页搜索页 -->
<template>
<!-- 搜索nav -->
<SearchPage
ref="search"
@handleSearch="handleSearch"
@handleBlur="handleBlur"
@clearSearchData="clearSearchData"
@goBack="goBack"
:isShowCancel="isShowCancel"
></SearchPage>
<!-- end -->
<view class="searchTop">
<view class="pageBox">
<!-- 最近查找 -->
<view class="recentBox" v-if="!isClear">
<view class="tit">
<text>最近查找</text>
<icon @click="handleClear"></icon>
</view>
<view class="recentList">
<view
class="item"
v-for="(item, index) in listDataes.value"
:key="index"
@click="handleTransportOrderId(item)"
>{{ item }}</view
>
<view class="iconUp" v-if="!showDisplay">
<view
@click="showDisplay = !showDisplay"
v-if="itemDataRecent.length > 10"
><image
class="icon_img"
src="../../static/open.png"
mode=""
></image
></view>
</view>
</view>
</view>
<!-- end -->
<!-- 搜索列表 -->
<scroll-view scroll-y="true" class="swiperH" v-if="itemData.length > 0">
<view class="serachList">
<view class="">
<view class="tabList">
<view
class="boxBg"
v-for="(item, index) in itemData"
:key="index"
@click.stop="handleDetails($event, item)"
>
<!-- 待取件 -->
<StayPicup
:item="item"
@handleDetails="handleDetails"
></StayPicup>
<!-- end -->
<!-- 已取件 -->
<AlreadyPicUp
:item="item"
@handleDetails="handleDetails"
></AlreadyPicUp>
<!-- end -->
<!-- 取件取消 -->
<Canceled :item="item"></Canceled>
<!-- end -->
<!-- 已签收 -->
<SignFor :item="item" @handleDetails="handleDetails"></SignFor>
<!-- end -->
<!-- 已经完成到付未付款 -->
<Accomplish
:item="item"
@handleDetails="handleDetails"
></Accomplish>
<!-- end -->
</view>
</view>
</view>
</view>
<ReachBottom ref="loadMore"></ReachBottom>
</scroll-view>
<!-- end -->
<!-- 无数据 -->
<view v-if="itemData.length === 0 && isClear"
><EmptyPage :emptyData="emptyData"></EmptyPage
></view>
<!-- end -->
</view>
<!-- 提示窗示例 -->
<UniPopup
ref="popups"
:tipInfo="tipInfo"
@handleClick="clearData"
></UniPopup>
<!-- end -->
</view>
</template>
<script setup>
import { ref, reactive, onMounted, computed, onUnmounted } from "vue";
import { onReachBottom } from "@dcloudio/uni-app";
import { useStore } from "vuex";
// 接口
import {
getSearch,
getRecentSearch,
setMarkRecent,
clearRecentSearch,
} from "@/pages/api/index.js";
// 导入组件
// 搜索组件
import SearchPage from "@/components/uni-search/index.vue";
// 暂无搜索内容
import EmptyPage from "@/components/uni-empty-page/index.vue";
// 弹层
import UniPopup from "@/components/uni-popup/index.vue";
// 下拉提示
import ReachBottom from "@/components/reach-bottom/index.vue";
//
// 待取件
import StayPicUp from "./components/StayPicUp.vue";
// 已取件
import AlreadyPicUp from "./components/AlreadyPicUp.vue";
//已取消
import Canceled from "./components/Canceled.vue";
// 已签收
import SignFor from "./components/SignFor.vue";
// 完成未付款
import Accomplish from "./components/Accomplish.vue";
// ------定义变量------
const store = useStore(); //vuex获取、储存数据
const users = store.state.user;
const search = ref(); //定义搜索框的ref
let showDisplay = ref(false); //最近查找更多触发,触发之后按钮隐藏
let isClear = ref(false); //触发清除按钮
const tipInfo = ref("确定要全部清空吗?");
let popups = ref();
let isShowCancel = ref(true);
const loadMore = ref(); //定义子组件的ref,可以调取子组件的值
let reload = ref(false);
let pages = ref(0); //总页数
let pageNum = ref(1); //存放当前页
const itemData = ref([]); //数据
const itemDataRecent = reactive([]); //近期数据
const emptyData = ref("没有找到相关内容");
let keyword = ref(""); //当前的搜索对象
let isInput = ref(false); //是否触发了输入框
let page = reactive({
latitude:
users.loacation.latitude !== undefined
? users.loacation.latitude
: 40.062595,
longitude:
users.loacation.longitude !== undefined
? users.loacation.longitude
: 116.372809,
page: 1,
pageSize: 10,
});
// 计算数据
const listDataes = computed(() => {
let testList = [];
if (showDisplay.value === false) {
if (itemDataRecent.length > 10) {
for (var i = 0; i < 10; i++) {
testList.push(itemDataRecent[i]);
}
} else {
testList = itemDataRecent;
}
return testList;
} else {
return itemDataRecent;
}
});
// 上下拉取
onReachBottom(() => {
isInput.value = true;
if (pageNum.value >= Number(pages.value)) {
loadMore.value.status = "noMore";
return false;
} else {
loadMore.value.status = "loading";
let times = setTimeout(() => {
pageNum.value++;
getList();
}, 1000); //这里延时一秒在加载方法有个loading效果
}
});
// 离开此页面
onUnmounted(() => {
itemData.value = [];
isInput.value = false;
});
// ------生命周期------
onMounted(() => {
init();
if (users.searchText !== "") {
keyword.value = users.searchText;
search.value.searchVal = users.searchText;
getList();
}
});
// 获取初始值
const init = () => {
getRecent(); //近期搜索数据
};
// ------定义方法------
// 获取数据
const getList = async () => {
reload.value = true;
page = {
...page,
page: pageNum.value,
keyword: keyword.value,
};
// 后端接口调用
await getSearch(page).then((res) => {
if (res.code === 200) {
if (res.data) {
reload.value = false;
if (!isInput.value) {
itemData.value = res.data.items;
} else {
itemData.value = itemData.value.concat(res.data.items);
}
pages.value = res.data.pages;
if (Number(res.data.pages) === pageNum.value) {
loadMore.value.status = "noMore";
}
} else {
itemData.value = [];
}
// 有搜索数据的时候隐藏最近查询标题和清除按钮
if (itemData.value.length > 0) {
isClear.value = true;
}
}
});
};
// 显示最近查找
const getRecent = async () => {
await getRecentSearch().then((res) => {
if (res.code === 200) {
itemDataRecent.value = res.data;
// 没数据的时候隐藏最近查询标题和清除按钮
if (itemDataRecent.value.length === 0) {
isClear.value = true;
}
}
});
};
// 搜索框搜索
const handleSearch = (val) => {
if (val.value.trim().length > 0) {
isInput.value = false;
keyword = val;
getList();
}
};
// input焦点
const handleBlur = () => {
isInput.value = true;
};
// 清除最近查找
const handleClear = () => {
popups.value.dialogOpen();
};
// 点击关闭按钮之后页面为显示最近查找页
const clearSearchData = () => {
itemData.value = []; //清空搜索列表
// 设置搜索的内容,从详情页返回搜索页的时候显示默认搜索的内容
isClear.value = false;
store.commit("user/setSearchText", "");
getRecent();
};
// 清空
const clearData = async (val) => {
isClear.value = val;
await clearRecentSearch().then(() => {
if (res.code === 200) {
uni.showToast({
title: "清除成功",
icon: "none",
});
}
});
};
// 标记为最近查找
const setRecent = async (id) => {
await setMarkRecent(id);
itemData.value = []; //清空搜索列表
};
// 取件详情页
const handleDetails = (e, item) => {
// 阻止事件冒泡
e.stopPropagation();
// 把任务id用vuex的方法存储方便其他页面调用
store.commit("user/setTaskId", item.id);
// // 由于取件详情地址和派件详情地址样式一致,所以用类型 1取件2派件区分开
// store.commit('user/setTaskType', 1);
// 设置是否由搜索页进的详情页,方便详情页返回
store.commit("user/setIsSearch", true);
// 设置搜索的内容,从详情页返回搜索页的时候显示默认搜索的内容
store.commit("user/setSearchText", search.value.searchVal);
// 如果有运单号标记为最近查询记录
if (item.transportOrderId) {
setRecent(item.transportOrderId);
}
// 取件
if (item.taskType === 1) {
// 待取件
if (item.status === 1) {
uni.redirectTo({
url: "/pages/details/index",
});
return false;
} else if (item.status === 2) {
// 如果是已取件
// 未付款的状态进入二维码付款页面
if (item.paymentStatus === 1 && item.paymentMethod === 1) {
store.commit("user/setDetailType", 2);
store.commit("user/setTaskStatus", 3);
store.commit("user/setPayData", {});
uni.redirectTo({
url: "/pages/pay/scanPay",
});
return false;
} else {
// 已取件
store.commit("user/setTaskStatus", 2);
}
} else {
// 取消的订单
store.commit("user/setTaskStatus", 3);
}
// 如果是已付款或者是到付,取消的订单,进入运单详情页
uni.redirectTo({
url: "/pages/details/waybill",
});
} else {
// 派件
// 待派件
if (item.status === 1) {
store.commit("user/setTaskStatus", 4);
} else if (item.status === 2) {
// 如果是已取件
// 未付款的状态进入二维码付款页面
if (item.paymentStatus === 1 && item.paymentMethod === 2) {
store.commit("user/setPayData", {});
uni.redirectTo({
url: "/pages/pay/scanPay",
});
return false;
} else {
store.commit("user/setTaskStatus", 5);
uni.redirectTo({
url: "/pages/details/waybill",
});
}
}
// 如果是去派件\已付款或者是寄付,进入运单详情页
uni.redirectTo({
url: "/pages/details/waybill",
});
}
};
// 根据最近查找的运单id搜索
const handleTransportOrderId = (val) => {
// 给搜索对象赋值
keyword.value = val;
// 把值赋给子组件的搜索框
search.value.searchVal = val;
getList();
};
// 回首页
const goBack = () => {
uni.redirectTo({
url: "/pages/index/index",
});
};
</script>
<style src="./../../styles/expressage.scss" lang="scss" scoped></style>
<style src="./index.scss" lang="scss" scoped></style>
<style lang="scss">
body {
background-color: #fff;
}
</style>