<template>
    <el-dialog draggable width="1400px" class="cn-operate-dialog" v-model="dialogVisible" :title="title">
        <div style="display: flex" v-loading="loading">
            <div :style="height1" class="mr10 box" style="width: 550px">
                <vxe-table
                    height="auto"
                    :data="TableData"
                    v-bind="defaultAttribute"
                    ref="tableRef"
                    :row-config="{ isCurrent: true, isHover: true }"
                    @current-change="currentChangeEvent"
                >
                    <vxe-column type="seq" title="序号" width="60px"></vxe-column>
                    <!-- <vxe-column field="date" title="日期"></vxe-column> -->
                    <vxe-column field="bdName" title="所属电站(场站)"></vxe-column>
                    <vxe-column field="monitorName" title="监测点名称"></vxe-column>
                    <vxe-column field="timeSum" title="告警天数" width="80px">
                        <template v-slot="{ row }">
                            {{ row.dateTargetList?.length }}
                        </template>
                    </vxe-column>
                </vxe-table>
            </div>

            <div style="width: 820px" v-loading="loading1">
                <el-form :inline="true" class="form">
                    <el-form-item label="统计日期">
                        <el-select
                            v-model="timeList"
                            clearable
                            placeholder="请选择告警天数"
                            style="width: 180px"
                            @change="change"
                        >
                            <el-option
                                v-for="item in dateList"
                                :key="item.date"
                                :label="item.date"
                                :value="item.date"
                            />
                        </el-select>
                    </el-form-item>
                    <el-form-item label="统计指标" v-if="numKey != 0">
                        <el-select
                            v-model="targetKey"
                            filterable
                            clearable
                            placeholder="请选择指标"
                            style="width: 150px"
                        >
                            <el-option
                                v-for="item in targetList"
                                :key="item.key"
                                :label="item.targetName"
                                :value="item.key"
                            />
                        </el-select>
                    </el-form-item>

                    <el-form-item class="form_but">
                        <span class="mr20">
                            告警时间：
                            <span class="title">{{ timeSum }}</span>
                            分钟
                        </span>

                        <el-button type="primary" @click="init" icon="el-icon-Search">查询</el-button>
                    </el-form-item>
                </el-form>
                <div :style="height">
                    <vxe-table
                        height="auto"
                        :data="TableData1?.slice((pageNum - 1) * pageSize, pageNum * pageSize)"
                        v-bind="defaultAttribute"
                    >
                        <vxe-column type="seq" title="序号" width="80px">
                            <template #default="{ rowIndex }">
                                <span>{{ (pageNum - 1) * pageSize + rowIndex + 1 }}</span>
                            </template>
                        </vxe-column>
                        <vxe-column field="time" width="150px" title="时间" :formatter="formatter"></vxe-column>
                        <vxe-column field="targetName" title="指标类型" min-width="100px"></vxe-column>
                        <vxe-column field="phaseType" title="相别" width="80px">
                            <template v-slot="{ row }">
                                {{ row.phaseType == 'T' ? '/' : row.phaseType }}
                            </template>
                        </vxe-column>

                        <vxe-column field="type" title="数据类型" width="105px" :formatter="formatter"></vxe-column>
                        <vxe-column field="val" title="值" width="85px" :formatter="formatter"></vxe-column>
                        <vxe-column
                            field="overLimitValue"
                            title="限值"
                            width="85px"
                            :formatter="formatter"
                        ></vxe-column>
                    </vxe-table>
                    <div class="table-pagination">
                        <el-pagination
                            v-model:currentPage="pageNum"
                            v-model:page-size="pageSize"
                            :page-sizes="[10, 20, 50, 100, 200]"
                            background
                            layout="sizes,total, ->, prev, pager, next, jumper"
                            :total="TableData1?.length || 0"
                        ></el-pagination>
                    </div>
                </div>
            </div>
        </div>
    </el-dialog>
</template>
<script lang="ts" setup>
import { ref, inject } from 'vue'
import { reactive } from 'vue'
import { defaultAttribute } from '@/components/table/defaultAttribute'
import { ElMessage } from 'element-plus'
import { monitorLimitTable, monitorLimitTableDetail } from '@/api/device-boot/dataVerify'
import { mainHeight } from '@/utils/layout'
const dialogVisible = ref(false)
const height1 = mainHeight(-110, 2)
const height = mainHeight(90, 2)
const tableRef = ref()
const title = ref('')
const loading = ref(false)
const loading1 = ref(false)
const TableData = ref([])
const TableData1 = ref([])
const dateList: any = ref([])
const pageNum = ref(1)
const pageSize = ref(20)
const numKey = ref(0)
const targetKey = ref('')
const targetList: any = ref([])
const timeSum = ref('')
const timeList = ref('')
const showColumn = ref(true)

const open = (data: anyObj, time: string[], num: number) => {
    // title.value = (num == 0 ? data.targetName : data.monitorName) + '_告警监测点详情'
    loading.value = true
    title.value = '告警监测点详情'
    TableData.value = []
    numKey.value = num
    targetKey.value = data.key || ''
    monitorLimitTable({
        monitorIds: num == 0 ? data.ids : [data.monitorId],
        targetKey: num == 0 ? data.key : '',
        searchBeginTime: time[0],
        searchEndTime: time[1]
    })
        .then(async res => {
            TableData.value = res.data
            await tableRef.value.setCurrentRow(TableData.value[0])
            await currentChangeEvent()
            loading.value = false
        })
        .catch(() => {
            loading.value = false
        })
    dialogVisible.value = true
}
const currentChangeEvent = () => {
    let data = tableRef.value.getCurrentRecord()

    dateList.value = data.dateTargetList
    targetList.value = dateList.value[0].targetKeys
    timeList.value = data.dateTargetList[0].date

    init()
}
const init = () => {
    if (timeList.value == '') return ElMessage.warning('请选择告警天数！')
    loading1.value = true
    TableData1.value = []
    let data = tableRef.value.getCurrentRecord()
    monitorLimitTableDetail({
        monitorIds: [data.monitorId],
        searchBeginTime: timeList.value,
        targetKey: targetKey.value || '' //numKey.value == 0 ? targetKey.value : ''
    })
        .then(res => {
            timeSum.value = res.data.timeSum
            TableData1.value = res.data.time
            showColumn.value = res.data[0]?.featureAmplitude == null ? true : false
            loading1.value = false
            pageNum.value = 1
        })
        .catch(() => {
            loading1.value = false
        })
}
const change = () => {
    if (timeList.value == '') targetKey.value = ''
    let list = dateList.value
        .filter(item => timeList.value == item.date)
        ?.map(item => {
            return item.targetKeys
        })
        .flat()
    targetList.value = deduplicateByKey(list)
    if (!targetList.value.some(item => item.key == targetKey.value) ) {
        targetKey.value = ''
    }
   // console.log('🚀 ~ change ~ targetList.value:', targetList.value)
}
// 核心去重逻辑
function deduplicateByKey(data) {
    // 使用Map存储唯一key，保证顺序且去重
    const uniqueMap = new Map()
    data.forEach(item => {
        if (!uniqueMap.has(item.key)) {
            uniqueMap.set(item.key, item)
        }
    })

    // 转换为数组并按sort排序
    const deduplicatedData = Array.from(uniqueMap.values())
    return deduplicatedData
}
const formatter = (row: any) => {
    if (row.column.field == 'time') {
        return timeList.value + ' ' + row.cellValue
    } else if (row.column.field == 'type') {
        return row.cellValue === 'null' ? '/' : row.cellValue
    } else {
        return row.cellValue == null ? '/' : (row.cellValue - 0).toFixed(2)
    }
}
defineExpose({ open })
</script>
<style lang="scss" scoped>
.table-pagination {
    height: 58px;
    box-sizing: border-box;
    width: 100%;
    max-width: 100%;
    background-color: var(--ba-bg-color-overlay);
    padding: 13px 15px;
    border-left: 1px solid #e4e7e9;
    border-right: 1px solid #e4e7e9;
    border-bottom: 1px solid #e4e7e9;
}
:deep(.box) {
    .row--current {
        //    background-color: var(--el-color-primary-light-8) !important;
    }
}
.form {
    position: relative;
    .form_but {
        position: absolute;
        right: -22px;
    }
}
.title {
    font-weight: 600;
    font-size: 16px;
}
:deep(.el-select) {
    min-width: 100px !important;
}
</style>
