<template>
    <Cn-page :loading="loading" noPadding>
        <view slot="body">
            <view class="detail">
                <view class="detail-header">
                    <Cn-htmlToImg domId="header" @renderFinish="renderFinish">
                        <view class="header" ref="header" @click="previewImg">
                            <image :src="deviceInfo.filePath" style="width: 375px" mode="widthFix" />
                            <view
                                class="point"
                                :style="{ left: item.lat + 'px', top: item.lng + 'px' }"
                                v-for="(item, index) in showtTarget"
                                :key="index"
                            >
                                <view class="grid-card mt10" style="width: fit-content">
                                    <view class="grid-card-content-1">
                                        <view class="item">{{ item.label }}</view>
                                        <view class="item" v-for="(child, childIndex) in item.value" :key="childIndex">
                                            {{ child.showText }}
                                        </view>
                                    </view>
                                </view>
                            </view>
                            <view class="module">
                                <view class="grid-card">
                                    <view class="grid-card-content-2">
                                        <view class="item">模块一</view>
                                        <view class="item">
                                            <view class="status-point-success mr10"></view>
                                            <view style="width: 30rpx"> 15 </view>
                                            <view> °C </view>
                                        </view>
                                        <view class="item">模块二</view>
                                        <view class="item">
                                            <view class="status-point-error mr10"></view>
                                            <view style="width: 30rpx"> 0 </view>
                                            <view> °C </view>
                                        </view>
                                        <view class="item">模块三</view>
                                        <view class="item">
                                            <view class="status-point-success mr10"></view>
                                            <view style="width: 30rpx"> 15 </view>
                                            <view> °C </view>
                                        </view>
                                        <view class="item">模块四</view>
                                        <view class="item">
                                            <view class="status-point-success mr10"></view>
                                            <view style="width: 30rpx"> 15 </view>
                                            <view> °C </view>
                                        </view>
                                    </view>
                                </view>
                            </view>
                        </view>
                    </Cn-htmlToImg>
                    <!-- <view class="des">
                        <text>设备基础信息</text>
                        <text class="ml10">设备状态</text>
                    </view> -->
                    <view class="nav" style="margin-top: -10rpx">
                        <view
                            class="nav-menu"
                            :class="{ 'nav-menu-active': navMenuActive == index }"
                            v-for="(item, index) in navMenuList"
                            :key="index"
                            @click="navMenuClick(index)"
                            >{{ item.text }}
                        </view>
                    </view>
                </view>
                <view class="content">
                    <view v-if="navMenuActive == 0">
                        <basic :deviceInfo="deviceInfo"></basic>
                    </view>
                    <view v-else-if="navMenuActive == 1">
                        <xieBo></xieBo>
                    </view>
                    <view v-else-if="navMenuActive == 2">
                        <power :deviceInfo="deviceInfo"></power>
                    </view>
                    <view v-else-if="navMenuActive == 3">
                        <oscillogram></oscillogram>
                    </view>
                    <view v-else-if="navMenuActive == 4">
                        <IO :deviceInfo="deviceInfo"></IO>
                    </view>
                    <view style="height: 20rpx"></view>
                </view>
                <uni-fab
                    ref="fab"
                    direction="vertical"
                    horizontal="right"
                    vertical="bottom"
                    :content="content"
                    @trigger="trigger"
                />
            </view>
        </view>
    </Cn-page>
</template>
<script>
import basic from './comp/basic.vue'
import xieBo from './comp/xieBo.vue'
import power from './comp/power.vue'
import oscillogram from './comp/oscillogram.vue'
import IO from './comp/IO.vue'
import { queryTopologyDiagram } from '@/common/api/device'
import { MQTT_IP, MQTT_OPTIONS } from '@/common/js/mqtt.js'
import mqtt from 'mqtt/dist/mqtt.js'

export default {
    components: {
        basic,
        xieBo,
        power,
        oscillogram,
        IO,
    },
    data() {
        return {
            loading: true,
            deviceInfo: {},
            navMenuActive: 0,
            navHeight: 0,
            img: '',
            navMenuList: [
                {
                    text: '基本',
                },
                {
                    text: '谐波',
                },
                {
                    text: '功率',
                },
                {
                    text: '波形',
                },
                {
                    text: 'I/O',
                },
            ],
            content: [
                {
                    iconPath: '/static/report.png',
                    text: '告警',
                },
                {
                    iconPath: '/static/record.png',
                    text: '记录',
                },
                {
                    iconPath: '/static/about.png',
                    text: '关于',
                },
            ],
            client: null,
            timer: null,
            devId: '',
            dictData: [],
            isMaster: 0,
            userInfo: {},
        }
    },
    computed: {
        showtTarget() {
            if (this.loading) {
                return
            }
            let arr = JSON.parse(JSON.stringify(this.deviceInfo.appsLineTopologyDiagramPO))
            arr.forEach((item) => {
                item.value = item.value?.filter((item2) => {
                    return item2.showText
                })
            })
            return arr
        },
    },
    methods: {
        trigger(e) {
            console.log(e)
            if (e.item.text === '分享') {
                this.$refs.share.open()
            } else if (e.item.text === '删除') {
                uni.showModal({
                    title: '提示',
                    content: '确定删除该设备吗？',
                    success: function (res) {
                        if (res.confirm) {
                            console.log('用户点击确定')
                        } else if (res.cancel) {
                            console.log('用户点击取消')
                        }
                    },
                })
            } else if (e.item.text === '下载') {
                this.$util.toast('下载成功')
            } else if (e.item.text === '记录') {
                uni.navigateTo({ url: '/pages/device/APF/record' })
            } else if (e.item.text === '告警') {
                uni.navigateTo({ url: '/pages/device/APF/report' })
            } else if (e.item.text === '关于') {
                uni.navigateTo({ url: '/pages/device/APF/about' })
            } else if (e.item.text === '移交') {
                uni.navigateTo({ url: '/pages/device/transfer?id=' + this.devId })
            } else if (e.item.text === '反馈') {
                uni.navigateTo({ url: '/pages/device/feedback' })
            } else if (e.item.text === '用户') {
                uni.navigateTo({ url: '/pages/device/user' })
            } else if (e.item.text === '报表') {
                this.$util.toast('效果是直接打开报表')
            } else if (e.item.text === '版本') {
                this.$util.toast('功能暂未开放')
            } else if (e.item.text === '模版') {
                this.$util.toast('效果是功能暂未开放直接打开报表')
            }
            this.$refs.fab.close()
        },
        navMenuClick(idx) {
            this.navMenuActive = idx
            uni.pageScrollTo({ scrollTop: 0, duration: 0 })
        },
        init() {
            switch (this.userInfo.authorities) {
                case 1:
                    this.content.splice(0, 1)
                    this.content.splice(
                        0,
                        0,
                        {
                            iconPath: '/static/version.png',
                            text: '版本',
                        },
                        {
                            iconPath: '/static/template.png',
                            text: '模版',
                        },
                    )
                    break
                case 2:
                    this.content.splice(0, 1)
                    break
                case 4:
                    this.content.splice(
                        1,
                        0,
                        {
                            iconPath: '/static/delate.png',
                            text: '报表',
                        },
                        {
                            iconPath: '/static/table.png',
                            text: '删除',
                        },
                        {
                            iconPath: '/static/feedback.png',
                            text: '反馈',
                        },
                    )
                    break
                case 5:
                    this.content.splice(
                        2,
                        0,
                        {
                            iconPath: '/static/table.png',
                            text: '报表',
                        },
                        {
                            iconPath: '/static/feedback.png',
                            text: '反馈',
                        },
                    )
                    break
                default:
                    break
            }
        },
        renderFinish(e) {
            this.img = e
        },
        previewImg() {
            if (!this.img) {
                uni.showLoading({
                    title: '图片生成中',
                    mask: false,
                })
                setTimeout(() => {
                    this.previewImg()
                }, 500)
            } else {
                uni.hideLoading()
                uni.previewImage({
                    urls: [this.img],
                })
            }
        },
        initMqtt() {
            MQTT_OPTIONS.clientId = uni.getStorageSync('devCode')
            // #ifdef APP-PLUS
            this.client = mqtt.connect('wx://' + MQTT_IP, MQTT_OPTIONS)
            // #endif
            // #ifdef H5
            this.client = mqtt.connect('ws://' + MQTT_IP, MQTT_OPTIONS)
            // #endif
            this.client
                .on('connect', () => {
                    console.log('连接成功')
                    this.client.subscribe(`/zl/devData/${this.devId}`, (err) => {
                        if (!err) {
                            console.log(`订阅成功:/zl/devData/${this.devId}`)
                            this.client.publish(`/zl/askDevData/${this.devId}`)
                            this.timer = setInterval(() => {
                                console.log('askDevData')
                                this.client.publish(`/zl/askDevData/${this.devId}`)
                            }, 10000)
                        }
                    })
                })
                .on('reconnect', function (error) {
                    console.log(error)
                    console.log('正在重连...', that.topic)
                })
                .on('error', function (error) {
                    console.log('连接失败...', error)
                })
                .on('end', function () {
                    console.log('连接断开')
                })
                .on('message', (topic, message) => {
                    console.log('接收推送信息：', message.toString())
                    if (!message.toString()) {
                        return
                    }
                    this.loading = false
                    let dataList = []
                    this.deviceInfo.appsLineTopologyDiagramPO.forEach((element) => {
                        element.value = []
                    })
                    JSON.parse(message.toString()).forEach((item) => {
                        this.deviceInfo.appsLineTopologyDiagramPO.forEach((element) => {
                            if (element.linePostion === item.position) {
                                // element.value.push({
                                //     label: item.statisticalName,
                                //     value: item.statisticalData,
                                // })
                                element.value.push({
                                    ...item,
                                    showText:
                                        item.statisticalName.indexOf('ThdPh') > -1 && item.phase === 'avg'
                                            ? item.statisticalName + '：' + item.statisticalData
                                            : '',
                                })
                            }
                        })
                    })
                    this.$forceUpdate()
                    console.log(this.deviceInfo.appsLineTopologyDiagramPO)
                })
        },
    },
    // 页面销毁
    onUnload() {
        clearInterval(this.timer)
        this.client.end()
    },
    onLoad(options) {
        this.dictData = uni.getStorageSync(this.$cacheKey.dictData)
        this.userInfo = uni.getStorageSync(this.$cacheKey.userInfo)

        this.devId = options.id
        this.isMaster = options.isMaster
        this.content.splice(0, 0, {
                iconPath: '/static/transfer.png',
                text: '移交',
            })
        if (this.isMaster == 1) {
            this.content.splice(0, 0, {
                iconPath: '/static/transfer.png',
                text: '移交',
            })
            if (this.userInfo.authorities !== 'engineering_user') {
                this.content.splice(0, 0, {
                    iconPath: '/static/share.png',
                    text: '分享',
                })
            }
        }
        this.init()
        queryTopologyDiagram(options.id).then((res) => {
            this.deviceInfo = res.data
            console.log(this.dictData)
            this.dictData.forEach((item) => {
                if (item.code == 'Line_Position') {
                    item.children.forEach((item2) => {
                        this.deviceInfo.appsLineTopologyDiagramPO.forEach((element) => {
                            if (element.linePostion === item2.id) {
                                element.label = item2.name
                            }
                        })
                    })
                }
            })
            this.initMqtt()
            console.log(this.loading, 'loading')
            // this.$nextTick(() => {
            //     // 获取nav高度
            //     uni.createSelectorQuery()
            //         .select('.nav')
            //         .boundingClientRect((rect) => {
            //             this.navHeight = rect.height
            //         })
            //         .exec()
            // })
        })
    },
}
</script>

<style lang="scss">
.detail {
    // background: $uni-theme-white;
    .header-bg {
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background-size: 100% 100%;
    }
    .header {
        position: relative;
        width: 375px;
        margin: 0 auto;

        image {
            image-rendering: -moz-crisp-edges;
            image-rendering: -o-crisp-edges;
            image-rendering: -webkit-optimize-contrast;
            image-rendering: crisp-edges;
            -ms-interpolation-mode: nearest-neighbor;
        }
        .point {
            position: absolute;
            color: #111;
            z-index: 2;
            text-align: center;
            color: #111;
            width: 110rpx;
            font-size: 16rpx;

            .grid-card-content-2,
            .grid-card-content-1 {
                font-size: 16rpx;

                .item {
                    min-height: unset;
                    white-space: nowrap;
                }
            }
        }

        .module {
            position: absolute;
            bottom: 0;
            right: 20rpx;
            width: 200rpx;

            .grid-card-content-2,
            .grid-card-content-1 {
                font-size: 16rpx;

                .item {
                    min-height: unset;
                }
            }
        }
    }

    .des {
        padding: 20rpx 20rpx 0;
        font-size: 28rpx;
        color: #999;
    }

    .content {
        box-sizing: border-box;
        padding: 0 20rpx;
    }

    .detail-header {
        position: sticky;
        top: 0;
        left: 0;
        z-index: 2;
        background: #f3f4f5;
    }
}
</style>
