<template>
    <view class="con-body">
        <view class="con-bg">
            <!-- 头部 -->
            <customHeader ref="customHeaderRef" :title="'走访查看'" :leftFlag="true" :rightFlag="false"></customHeader>
            <!-- 高度来避免头部遮挡 -->
            <view class="top-height" :style="{ paddingTop: navBarPaddingTop + 'px' }"></view>

            <!-- 正文内容 -->
            <view class="all-body">
                <!-- 搜索  @blur="blur" @focus="focus" @input="input" @cancel="cancel" @clear="clear"-->
                <view class="search">
                    <uni-search-bar class="custom-search" radius="28" placeholder="请输入客户名称" clearButton="auto"
                        cancelButton="none" bgColor="#6FA2F8" textColor="#ffffff" v-model="searchValue" />
                    <button type="default" @click="handleSearch" size="mini" class="btn-search">查询</button>
                </view>

                <!-- 分页部分  -->
                <mescroll-uni ref="mescrollRef" @init="mescrollInit" @down="downCallback" @up="upCallback"
                    :up="upOption" :down="downOption" :fixed="false" textColor="#ffffff" bgColor="#ffffff"
                    class="scroll-h" :class="{ 'loading-scroll': cssFlag }">
                    <view class="white-bg margin-bottom20" v-for="(item, index) in list" :key="index"
                        @click="showDetail(item)">
                        <view>
                            <view class="report-list">
                                <view class="title">客户：{{ item.cusName }}</view>
                                <view class="r-list">
                                    <view class="r-name">{{ item.visistCode }}</view>
                                    <view>

                                        <view
                                            :class="item.myselfBrowsing == 0 ? 'r-right btn-orange' : 'r-right btn-blue'"
                                            size="mini">
                                            {{ item.myselfBrowsing == 0 ? '未读' : '已读' }}
                                        </view>
                                    </view>

                                </view>
                                <view class="border-bottom"></view>
                                <view class="r-list">
                                    <view class="r-left">报告类型</view>
                                    <view class="r-right">{{ item.visistType === "业务招待" ? "Ⅱ类活动" : "走访报告" }}</view>
                                </view>
                                <view class="r-list" v-if="item.joinUser != null">
                                    <view class="r-left">我方领导</view>
                                    <view class="r-right">{{ item.joinUser }}</view>
                                </view>
                                <view class="border-bottom"></view>
                                <view class="r-list">
                                    <view class="r-left">报告人</view>
                                    <view class="r-right">{{ item.staffName }}</view>
                                </view>
                                <view class="border-bottom"></view>
                                <view class="r-list">
                                    <view class="r-left">报告日期</view>
                                    <view class="r-right">{{ item.visistDate }}</view>
                                </view>

                            </view>
                        </view>
                    </view>
                </mescroll-uni>
            </view>
        </view>
    </view>
</template>

<script setup>
import customHeader from '@/components/customHeader.vue'
import { ref, reactive, onMounted } from 'vue'
import MescrollUni from 'mescroll-uni/mescroll-uni.vue';
import { getNavBarPaddingTop } from '@/utils/system.js'
import { getQueryVisistList } from '../../../../api/crm/activity/activity';
import {onShow} from "@dcloudio/uni-app";

onShow(()=>{
  downCallback(mescrollRef.value.mescroll)
})

let list = ref([])
let queryParams = reactive({
    selValue: ''
})
// 获取导航栏高度用于内容区域padding
const navBarPaddingTop = ref(0);
onMounted(() => {
    navBarPaddingTop.value = getNavBarPaddingTop() * 2;
})

let cssFlag = ref(false);//控制样式
let mescrollRef = ref(null);

const mescrollInit = (mescroll) => {
    cssFlag.value = true;
    mescrollRef.value = mescroll;
};


// 下拉刷新
const downCallback = async (mescroll) => {
    try {
        setTimeout(async () => {
            queryParams.pageNum = 1;
            queryParams.pageSize = upOption.value.page.size;
            //获取当前页的信息
            const res = await getQueryVisistList(queryParams)
            cssFlag.value = false;
            list.value = res.rows;
            mescroll.resetUpScroll();
        }, 500);
    } catch (error) {
        mescroll.endErr();
    } finally {
        setTimeout(async () => {
            mescroll.endSuccess();
        }, 500);
    }
}


// 上拉加载更多
const upCallback = async (mescroll) => {
    try {
        setTimeout(async () => {
          queryParams.pageNum = 1;
          queryParams.pageSize = upOption.value.page.size;
            const res = await getQueryVisistList(queryParams);
            if (mescroll.num === 1) {
                list.value = res.rows;
            } else {
                list.value.push(...res.rows);
            }
            mescroll.endBySize(res.rows.length, res.total);
        }, 500);
    } catch (error) {
        mescroll.endErr();
    }
}

const upOption = ref({
    page: { num: 0, size: 10 },
    noMoreSize: 5,
    empty: { 
        tip: '~ 空空如也 ~',
        icon: "../../../../static/images/mescroll-empty.png"
    },
    textLoading: '加载中...',
    textNoMore: '已经到底了'
});

const downOption = ref({
    auto: true,
    textInOffset: '下拉刷新',
    textOutOffset: '释放更新',
    textLoading: '刷新中...'
});

//点击某一个进入查看明细信息
function showDetail(item) {
    uni.navigateTo({
        url: './visitReportDetail?visistId=' + item.visistId
    })
}

//点击查询方法，搜索当前报告信息
let searchValue = ref()
function handleSearch() {
    queryParams.inputval = searchValue.value
    downCallback(mescrollRef.value.mescroll);
}

</script>

<style scoped>
.all-body {
    /* #ifdef APP-PLUS */
    top: 150rpx;
    height: calc(100vh - 75px);
    /* #endif */
    /* #ifndef APP-PLUS */
    top: 120rpx;
    height: calc(100vh);
    /* #endif */
}

.search {
    display: flex;
}

.search .btn-search {
    border: none;
    background: none;
    line-height: normal;
    color: #fff;
    line-height: 56rpx !important;
    padding: 10rpx 0 0;
    text-align: left;
    cursor: pointer;
}

.search .btn-search::after {
    display: none;
}

.search .custom-search {
    width: 80%;

}

.search .custom-search.uni-searchbar {
    padding-right: 0 !important;
}

.scroll-h {
    /* #ifdef APP-PLUS */
    height: calc(100vh - 120px);
    /* #endif */
    /* #ifndef APP-PLUS */
    height: calc(100vh - 110px);
    /* #endif */
}

.white-bg {
    padding-bottom: 10rpx;
}
</style>
