zhgdlarge/src/views/sevenLargeScreen/comprehensiveManage/projectOverview/rightTop.vue

<template>
  <div class="leftTop">
  <Card title="安全管理">

    <div id="echartsSafe" style="width: 100%; height: 100%"></div>

</Card>
</div>

</template>

<script setup lang="ts">
import Card from "@/components/card.vue";
import { onMounted, ref } from "vue";
import * as echarts from "echarts";
let dataList = ref([
	{
		value: 30,
		show: true,
		name: "未整改安全问题",

		itemStyle: {
			normal: {
				color: "#EC6266",
				borderWidth: 20
			}
		}
	},
	{
		value: 70,
		show: true,
		name: "已整改安全问题",
		itemStyle: {
			normal: {
				color: "#6375C7",
				borderWidth: 20
			}
		}
	},
	
]);
function Pie() {
	let dataArr = [];
	for (var i = 0; i < 150; i++) {
		if (i % 2 === 0) {
			dataArr.push({
				name: (i + 1).toString(),
				value: 10,
				itemStyle: {
					normal: {
						color: "#7cf4f1",
						borderWidth: 0,
						borderColor: "#7f6546"
					}
				}
			});
		} else {
			dataArr.push({
				name: (i + 1).toString(),
				value: 10,
				itemStyle: {
					normal: {
						color: "rgba(0,0,0,0)",
						borderWidth: 0,
						borderColor: "rgba(0,0,0,0)"
					}
				}
			});
		}
	}
	return dataArr;
}

onMounted(() => {
	drawEchart();
});

function drawEchart() {
	let echartsTest = echarts.init(document.getElementById("echartsSafe"));
	let option = {
		tooltip: {
			trigger: "item"
		},
		title: {
			text: 24,
			subtext: "安全问题数",
			x: "19%",
			y: "center",
			textStyle: {
				color: "#fff",
				fontSize: 26,
				fontWeight: "normal",
				align: "center",
				width: "200px",
        fontFamily: "sadigitalNumber"
			},
			subtextStyle: {
				color: "#ccc",
				fontSize: 12,
				fontWeight: "normal",
				align: "center",
			}
		},
		legend: {
			selectedMode: false, // 取消图例上的点击事件
			icon: "rect",
			type: "plain",
			orient: "vertical",
			left: "50%",
			top: "40%",
			align: "left",
			itemGap: 30,
			itemWidth: 8, // 设置宽度
			itemHeight: 7, // 设置高度
			symbolKeepAspect: false,
			textStyle: {
				color: "#000",
				rich: {
					name: {
						verticalAlign: "right",
						align: "left",
						fontSize: 14,
						color: "#FFFFFF"
					},
					value: {
						align: "left",
						fontSize: 14,
						color: "#FFFFFF"
					}
				}
			},
			data: dataList.value.map(item => {
				if (item.show) {
					return item.name;
				}
			}),
			formatter: function (data) {
				if (dataList.value && dataList.value.length) {
					for (var i = 0; i < dataList.value.length; i++) {
						if (data === dataList.value[i].name) {
							var value = dataList.value[i].value;
							var percentage = value + "%";
							return "{name| " + data + "}  {gap|       }" + "{value|" + value + " "+ "}";
						}
					}
				}
			}
		},
		series: [
			// 外侧光线
			{
				name: "",
				type: "gauge",
				center: ["25%", "55%"],
				radius: "90%",
				startAngle: 235,
				endAngle: -50,
				min: 0,
				max: 100,
				axisLine: {
					show: true,
					lineStyle: {
						width: 2,
						color: [
							[
								100 / 100,
								new echarts.graphic.LinearGradient(0, 0, 1, 0, [
									{
										offset: 0,
										color: "#52bef0"
									},
									{
										offset: 1,
										color: "rgba(54, 128, 174,0.4)"
									}
								])
							],
							[1, "rgba(255,255,255,0)"]
						]
					}
				},

				axisTick: {
					show: 0
				},
				splitLine: {
					show: 0
				},
				axisLabel: {
					show: 0
				},
				pointer: {
					show: 0
				},
				detail: {
					show: 0
				}
			},
			{
				name: "",
				type: "gauge",
				center: ["25%", "55%"],
				radius: "80%",
				startAngle: 245,
				endAngle: -115,
				min: 0,
				max: 100,
				axisLine: {
					show: true,
					lineStyle: {
						width: 2,
						color: [
							[
								200 / 100,
								new echarts.graphic.LinearGradient(0, 0, 1, 0, [
									{
										offset: 0.8,
										color: "#52bef0"
									},
									{
										offset: 0.5,
										color: "#13356b"
									}
								])
							],
							[1, "rgba(255,255,255,0)"]
						]
					}
				},

				axisTick: {
					show: 0
				},
				splitLine: {
					show: 0
				},
				axisLabel: {
					show: 0
				},
				pointer: {
					show: 0
				},
				detail: {
					show: 0
				}
			},
			{
				name: "",
				type: "pie",
				radius: [65, 75],
				center: ["25%", "55%"],
				hoverAnimation: true,
				label: {
					show: false,
					position: "center"
				},
				emphasis: {
					label: {
						show: false
					}
				},
				labelLine: {
					show: false
				},
				data: dataList.value
			},
			{
				type: "pie",
				radius: ["55", "60"],
				center: ["25%", "55%"],
				label: {
					show: false
				},

				data: Pie()
			}
		]
	};
	echartsTest.setOption(option, true);
}
</script>

<style scoped>
.leftTop{
width: 100%;
height: 100%;
}
::v-deep .h-card .content{
height: 80%; 
}
</style>