<template>
	<div class="home-container">
		<el-row :gutter="15" class="home-card-one mb15">
			<el-col
				:xs="24"
				:sm="12"
				:md="12"
				:lg="6"
				:xl="6"
				v-for="(v, k) in homeOne"
				:key="k"
				:class="{ 'home-media home-media-lg': k > 1, 'home-media-sm': k === 1 }"
			>
				<div class="home-card-item flex">
					<div class="flex-margin flex w100" :class="` home-one-animation${k}`">
						<div class="flex-auto">
							<span class="font30">{{ v.num1 }}</span>
							<span class="ml5 font16" :style="{ color: v.color1 }">{{ v.num2 }}%</span>
							<div class="mt10">{{ v.num3 }}</div>
						</div>
						<div class="home-card-item-icon flex" :style="{ background: `var(${v.color2})` }">
							<i class="flex-margin font32" :class="v.num4" :style="{ color: `var(${v.color3})` }"></i>
						</div>
					</div>
				</div>
			</el-col>
		</el-row>
		<el-row :gutter="15" class="home-card-two mb15">
			<el-col :xs="24" :sm="14" :md="14" :lg="16" :xl="16">
				<div class="home-card-item">
					<div style="height: 100%" ref="homeLineRef"></div>
				</div>
			</el-col>
			<el-col :xs="24" :sm="10" :md="10" :lg="8" :xl="8" class="home-media">
				<div class="home-card-item">
					<div style="height: 100%" ref="homePieRef"></div>
				</div>
			</el-col>
		</el-row>
		<el-row :gutter="15" class="home-card-three">
			<el-col :xs="24" :sm="10" :md="10" :lg="8" :xl="8">
				<div class="home-card-item">
					<div class="home-card-item-title">快捷导航工具</div>
					<div class="home-monitor">
						<div class="flex-warp">
							<div class="flex-warp-item" v-for="(v, k) in homeThree" :key="k">
								<div class="flex-warp-item-box" :class="`home-animation${k}`">
									<div class="flex-margin">
										<i :class="v.icon" :style="{ color: v.iconColor }"></i>
										<span class="pl5">{{ v.label }}</span>
										<div class="mt10">{{ v.value }}</div>
									</div>
								</div>
							</div>
						</div>
					</div>
				</div>
			</el-col>
			<el-col :xs="24" :sm="14" :md="14" :lg="16" :xl="16" class="home-media">
				<div class="home-card-item">
					<div style="height: 100%" ref="homeBarRef"></div>
				</div>
			</el-col>
		</el-row>
	</div>
</template>

<script lang="ts">
import { toRefs, reactive, defineComponent, onMounted, ref, watch, nextTick, onActivated } from 'vue';
import * as echarts from 'echarts';
import { storeToRefs } from 'pinia';
import { useThemeConfig } from '/@/stores/themeConfig';
import { useTagsViewRoutes } from '/@/stores/tagsViewRoutes';

let global: any = {
	homeChartOne: null,
	homeChartTwo: null,
	homeCharThree: null,
	dispose: [null, '', undefined],
};

export default defineComponent({
	name: 'home',
	setup() {
		const homeLineRef = ref();
		const homePieRef = ref();
		const homeBarRef = ref();
		const storesTagsViewRoutes = useTagsViewRoutes();
		const storesThemeConfig = useThemeConfig();
		const { themeConfig } = storeToRefs(storesThemeConfig);
		const { isTagsViewCurrenFull } = storeToRefs(storesTagsViewRoutes);
		const state = reactive({
			homeOne: [
				{
					num1: '125,12',
					num2: '-12.32',
					num3: '订单统计信息',
					num4: 'fa fa-meetup',
					color1: '#FF6462',
					color2: '--next-color-primary-lighter',
					color3: '--el-color-primary',
				},
				{
					num1: '653,33',
					num2: '+42.32',
					num3: '月度计划信息',
					num4: 'iconfont icon-ditu',
					color1: '#6690F9',
					color2: '--next-color-success-lighter',
					color3: '--el-color-success',
				},
				{
					num1: '125,65',
					num2: '+17.32',
					num3: '年度计划信息',
					num4: 'iconfont icon-zaosheng',
					color1: '#6690F9',
					color2: '--next-color-warning-lighter',
					color3: '--el-color-warning',
				},
				{
					num1: '520,43',
					num2: '-10.01',
					num3: '访问统计信息',
					num4: 'fa fa-github-alt',
					color1: '#FF6462',
					color2: '--next-color-danger-lighter',
					color3: '--el-color-danger',
				},
			],
			homeThree: [
				{
					icon: 'iconfont icon-yangan',
					label: '浅粉红',
					value: '2.1%OBS/M',
					iconColor: '#F72B3F',
				},
				{
					icon: 'iconfont icon-wendu',
					label: '深红(猩红)',
					value: '30℃',
					iconColor: '#91BFF8',
				},
				{
					icon: 'iconfont icon-shidu',
					label: '淡紫红',
					value: '57%RH',
					iconColor: '#88D565',
				},
				{
					icon: 'iconfont icon-shidu',
					label: '弱紫罗兰红',
					value: '107w',
					iconColor: '#88D565',
				},
				{
					icon: 'iconfont icon-zaosheng',
					label: '中紫罗兰红',
					value: '57DB',
					iconColor: '#FBD4A0',
				},
				{
					icon: 'iconfont icon-zaosheng',
					label: '紫罗兰',
					value: '57PV',
					iconColor: '#FBD4A0',
				},
				{
					icon: 'iconfont icon-zaosheng',
					label: '暗紫罗兰',
					value: '517Cpd',
					iconColor: '#FBD4A0',
				},
				{
					icon: 'iconfont icon-zaosheng',
					label: '幽灵白',
					value: '12kg',
					iconColor: '#FBD4A0',
				},
				{
					icon: 'iconfont icon-zaosheng',
					label: '海军蓝',
					value: '64fm',
					iconColor: '#FBD4A0',
				},
			],
			myCharts: [],
			charts: {
				theme: '',
				bgColor: '',
				color: '#303133',
			},
		});
		// 折线图
		const initLineChart = () => {
			if (!global.dispose.some((b: any) => b === global.homeChartOne)) global.homeChartOne.dispose();
			global.homeChartOne = <any>echarts.init(homeLineRef.value, state.charts.theme);
			const option = {
				backgroundColor: state.charts.bgColor,
				title: {
					text: '政策补贴额度',
					x: 'left',
					textStyle: { fontSize: '15', color: state.charts.color },
				},
				grid: { top: 70, right: 20, bottom: 30, left: 30 },
				tooltip: { trigger: 'axis' },
				legend: { data: ['预购队列', '最新成交价'], right: 0 },
				xAxis: {
					data: ['1月', '2月', '3月', '4月', '5月', '6月', '7月', '8月', '9月', '10月', '11月', '12月'],
				},
				yAxis: [
					{
						type: 'value',
						name: '价格',
						splitLine: { show: true, lineStyle: { type: 'dashed', color: '#f5f5f5' } },
					},
				],
				series: [
					{
						name: '预购队列',
						type: 'line',
						symbolSize: 6,
						symbol: 'circle',
						smooth: true,
						data: [0, 41.1, 30.4, 65.1, 53.3, 53.3, 53.3, 41.1, 30.4, 65.1, 53.3, 10],
						lineStyle: { color: '#fe9a8b' },
						itemStyle: { color: '#fe9a8b', borderColor: '#fe9a8b' },
						areaStyle: {
							color: new echarts.graphic.LinearGradient(0, 0, 0, 1, [
								{ offset: 0, color: '#fe9a8bb3' },
								{ offset: 1, color: '#fe9a8b03' },
							]),
						},
					},
					{
						name: '最新成交价',
						type: 'line',
						symbolSize: 6,
						symbol: 'circle',
						smooth: true,
						data: [0, 24.1, 7.2, 15.5, 42.4, 42.4, 42.4, 24.1, 7.2, 15.5, 42.4, 0],
						lineStyle: { color: '#9E87FF' },
						itemStyle: { color: '#9E87FF', borderColor: '#9E87FF' },
						areaStyle: {
							color: new echarts.graphic.LinearGradient(0, 0, 0, 1, [
								{ offset: 0, color: '#9E87FFb3' },
								{ offset: 1, color: '#9E87FF03' },
							]),
						},
						emphasis: {
							itemStyle: {
								color: {
									type: 'radial',
									x: 0.5,
									y: 0.5,
									r: 0.5,
									colorStops: [
										{ offset: 0, color: '#9E87FF' },
										{ offset: 0.4, color: '#9E87FF' },
										{ offset: 0.5, color: '#fff' },
										{ offset: 0.7, color: '#fff' },
										{ offset: 0.8, color: '#fff' },
										{ offset: 1, color: '#fff' },
									],
								},
								borderColor: '#9E87FF',
								borderWidth: 2,
							},
						},
					},
				],
			};
			(<any>global.homeChartOne).setOption(option);
			(<any>state.myCharts).push(global.homeChartOne);
		};
		// 饼图
		const initPieChart = () => {
			if (!global.dispose.some((b: any) => b === global.homeChartTwo)) global.homeChartTwo.dispose();
			global.homeChartTwo = <any>echarts.init(homePieRef.value, state.charts.theme);
			var getname = ['房屋及结构物', '专用设备', '通用设备', '文物和陈列品', '图书、档案'];
			var getvalue = [34.2, 38.87, 17.88, 9.05, 2.05];
			var data = [];
			for (var i = 0; i < getname.length; i++) {
				data.push({ name: getname[i], value: getvalue[i] });
			}
			const colorList = ['#51A3FC', '#36C78B', '#FEC279', '#968AF5', '#E790E8'];
			const option = {
				backgroundColor: state.charts.bgColor,
				title: {
					text: '房屋建筑工程',
					x: 'left',
					textStyle: { fontSize: '15', color: state.charts.color },
				},
				tooltip: { trigger: 'item', formatter: '{b} <br/> {c}%' },
				graphic: {
					elements: [
						{
							type: 'image',
							z: -1,
							style: {
								image: themeConfig.value.isIsDark
									? ''
									: 'data:image/png;base64, ',
								width: 230,
								height: 230,
							},
							left: '16.5%',
							top: 'center',
						},
					],
				},
				legend: {
					type: 'scroll',
					orient: 'vertical',
					right: '0%',
					left: '65%',
					top: 'center',
					itemWidth: 14,
					itemHeight: 14,
					data: getname,
					textStyle: {
						rich: {
							name: {
								fontSize: 14,
								fontWeight: 400,
								width: 200,
								height: 35,
								padding: [0, 0, 0, 60],
								color: state.charts.color,
							},
							rate: {
								fontSize: 15,
								fontWeight: 500,
								height: 35,
								width: 40,
								padding: [0, 0, 0, 30],
								color: state.charts.color,
							},
						},
					},
				},
				series: [
					{
						type: 'pie',
						radius: ['82', themeConfig.value.isIsDark ? '50' : '102'],
						center: ['32%', '50%'],
						itemStyle: {
							color: function (params: any) {
								return colorList[params.dataIndex];
							},
						},
						label: { show: false },
						labelLine: { show: false },
						data: data,
					},
				],
			};
			(<any>global.homeChartTwo).setOption(option);
			(<any>state.myCharts).push(global.homeChartTwo);
		};
		// 柱状图
		const initBarChart = () => {
			if (!global.dispose.some((b: any) => b === global.homeCharThree)) global.homeCharThree.dispose();
			global.homeCharThree = <any>echarts.init(homeBarRef.value, state.charts.theme);
			const option = {
				backgroundColor: state.charts.bgColor,
				title: {
					text: '地热开发利用',
					x: 'left',
					textStyle: { fontSize: '15', color: state.charts.color },
				},
				tooltip: { trigger: 'axis' },
				legend: { data: ['供温', '回温', '压力值(Mpa)'], right: 0 },
				grid: { top: 70, right: 80, bottom: 30, left: 80 },
				xAxis: [
					{
						type: 'category',
						data: ['1km', '2km', '3km', '4km', '5km', '6km'],
						boundaryGap: true,
						axisTick: { show: false },
					},
				],
				yAxis: [
					{
						name: '供回温度(℃）',
						nameLocation: 'middle',
						nameTextStyle: { padding: [3, 4, 50, 6] },
						splitLine: { show: true, lineStyle: { type: 'dashed', color: '#f5f5f5' } },
						axisLine: { show: false },
						axisTick: { show: false },
						axisLabel: { color: state.charts.color, formatter: '{value} ' },
					},
					{
						name: '压力值(Mpa)',
						nameLocation: 'middle',
						nameTextStyle: { padding: [50, 4, 5, 6] },
						splitLine: { show: false },
						axisLine: { show: false },
						axisTick: { show: false },
						axisLabel: { color: state.charts.color, formatter: '{value} ' },
					},
				],
				series: [
					{
						name: '供温',
						type: 'line',
						smooth: true,
						showSymbol: true,
						// 矢量画五角星
						symbol: 'path://M150 0 L80 175 L250 75 L50 75 L220 175 Z',
						symbolSize: 12,
						yAxisIndex: 0,
						areaStyle: {
							color: new echarts.graphic.LinearGradient(0, 0, 0, 1, [
								{ offset: 0, color: 'rgba(250,180,101,0.3)' },
								{ offset: 1, color: 'rgba(250,180,101,0)' },
							]),
							shadowColor: 'rgba(250,180,101,0.2)',
							shadowBlur: 20,
						},
						itemStyle: { color: '#FF8000' },
						// data中可以使用对象，value代表相应的值，另外可加入自定义的属性
						data: [
							{ value: 1, stationName: 's1' },
							{ value: 3, stationName: 's2' },
							{ value: 4, stationName: 's3' },
							{ value: 9, stationName: 's4' },
							{ value: 3, stationName: 's5' },
							{ value: 2, stationName: 's6' },
						],
					},
					{
						name: '回温',
						type: 'line',
						smooth: true,
						showSymbol: true,
						symbol: 'emptyCircle',
						symbolSize: 12,
						yAxisIndex: 0,
						areaStyle: {
							color: new echarts.graphic.LinearGradient(
								0,
								0,
								0,
								1,
								[
									{ offset: 0, color: 'rgba(199, 237, 250,0.5)' },
									{ offset: 1, color: 'rgba(199, 237, 250,0.2)' },
								],
								false
							),
						},
						itemStyle: {
							color: '#3bbc86',
						},
						data: [
							{ value: 31, stationName: 's1' },
							{ value: 36, stationName: 's2' },
							{ value: 54, stationName: 's3' },
							{ value: 24, stationName: 's4' },
							{ value: 73, stationName: 's5' },
							{ value: 22, stationName: 's6' },
						],
					},
					{
						name: '压力值(Mpa)',
						type: 'bar',
						barWidth: 30,
						yAxisIndex: 1,
						itemStyle: {
							color: new echarts.graphic.LinearGradient(0, 0, 0, 1, [
								{ offset: 0, color: 'rgba(108,80,243,0.3)' },
								{ offset: 1, color: 'rgba(108,80,243,0)' },
							]),
							//柱状图圆角
							borderRadius: [30, 30, 0, 0],
						},
						data: [
							{ value: 11, stationName: 's1' },
							{ value: 34, stationName: 's2' },
							{ value: 54, stationName: 's3' },
							{ value: 39, stationName: 's4' },
							{ value: 63, stationName: 's5' },
							{ value: 24, stationName: 's6' },
						],
					},
				],
			};
			(<any>global.homeCharThree).setOption(option);
			(<any>state.myCharts).push(global.homeCharThree);
		};
		// 批量设置 echarts resize
		const initEchartsResizeFun = () => {
			nextTick(() => {
				for (let i = 0; i < state.myCharts.length; i++) {
					setTimeout(() => {
						(<any>state.myCharts[i]).resize();
					}, i * 1000);
				}
			});
		};
		// 批量设置 echarts resize
		const initEchartsResize = () => {
			window.addEventListener('resize', initEchartsResizeFun);
		};
		// 页面加载时
		onMounted(() => {
			initEchartsResize();
		});
		// 由于页面缓存原因，keep-alive
		onActivated(() => {
			initEchartsResizeFun();
		});
		// 监听 vuex 中的 tagsview 开启全屏变化，重新 resize 图表，防止不出现/大小不变等
		watch(
			() => isTagsViewCurrenFull.value,
			() => {
				initEchartsResizeFun();
			}
		);
		// 监听 vuex 中是否开启深色主题
		watch(
			() => themeConfig.value.isIsDark,
			(isIsDark) => {
				nextTick(() => {
					state.charts.theme = isIsDark ? 'dark' : '';
					state.charts.bgColor = isIsDark ? 'transparent' : '';
					state.charts.color = isIsDark ? '#dadada' : '#303133';
					setTimeout(() => {
						initLineChart();
					}, 500);
					setTimeout(() => {
						initPieChart();
					}, 700);
					setTimeout(() => {
						initBarChart();
					}, 1000);
				});
			},
			{
				deep: true,
				immediate: true,
			}
		);
		return {
			homeLineRef,
			homePieRef,
			homeBarRef,
			...toRefs(state),
		};
	},
});
</script>

<style scoped lang="scss">
$homeNavLengh: 8;
.home-container {
	overflow: hidden;
	.home-card-one,
	.home-card-two,
	.home-card-three {
		.home-card-item {
			width: 100%;
			height: 130px;
			border-radius: 4px;
			transition: all ease 0.3s;
			padding: 20px;
			overflow: hidden;
			background: var(--el-color-white);
			color: var(--el-text-color-primary);
			border: 1px solid var(--next-border-color-light);
			&:hover {
				box-shadow: 0 2px 12px var(--next-color-dark-hover);
				transition: all ease 0.3s;
			}
			&-icon {
				width: 70px;
				height: 70px;
				border-radius: 100%;
				flex-shrink: 1;
				i {
					color: var(--el-text-color-placeholder);
				}
			}
			&-title {
				font-size: 15px;
				font-weight: bold;
				height: 30px;
			}
		}
	}
	.home-card-one {
		@for $i from 0 through 3 {
			.home-one-animation#{$i} {
				opacity: 0;
				animation-name: error-num;
				animation-duration: 0.5s;
				animation-fill-mode: forwards;
				animation-delay: calc($i/10) + s;
			}
		}
	}
	.home-card-two,
	.home-card-three {
		.home-card-item {
			height: 400px;
			width: 100%;
			overflow: hidden;
			.home-monitor {
				height: 100%;
				.flex-warp-item {
					width: 25%;
					height: 111px;
					display: flex;
					.flex-warp-item-box {
						margin: auto;
						text-align: center;
						color: var(--el-text-color-primary);
						display: flex;
						border-radius: 5px;
						background: var(--next-bg-color);
						cursor: pointer;
						transition: all 0.3s ease;
						&:hover {
							background: var(--el-color-primary-light-9);
							transition: all 0.3s ease;
						}
					}
					@for $i from 0 through $homeNavLengh {
						.home-animation#{$i} {
							opacity: 0;
							animation-name: error-num;
							animation-duration: 0.5s;
							animation-fill-mode: forwards;
							animation-delay: calc($i/10) + s;
						}
					}
				}
			}
		}
	}
}
</style>
