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79ac695e43
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79ac695e43 | ||
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f609ab304c |
@ -2,8 +2,8 @@
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<div ref="chartRef" :style="{ height, width }"></div>
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</template>
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<script>
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import { ref, reactive, watchEffect } from 'vue';
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import { cloneDeep } from 'lodash';
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import { ref, reactive, watchEffect, toRefs } from 'vue';
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import { merge, cloneDeep } from 'lodash';
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import { useEcharts } from '@/hooks/useEcharts';
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export default {
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name: 'CustomEchartBar',
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@ -33,12 +33,16 @@ export default {
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type: Boolean,
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default: false,
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},
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showMarkPoint: {
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type: Boolean,
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default: false,
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},
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},
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emits: ['click'],
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setup(props, { emit }) {
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const chartRef = ref(null);
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const { setOptions, getInstance, startAutoPlay } = useEcharts(chartRef);
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const option = reactive({
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let option = reactive({
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tooltip: {
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trigger: 'axis',
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axisPointer: {
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@ -63,6 +67,10 @@ export default {
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type: 'value',
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},
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series: [],
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isHorizontal: {
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type: Boolean,
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default: false,
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},
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});
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watchEffect(() => {
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@ -92,15 +100,24 @@ export default {
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if (props.option?.color) {
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obj.color = props.option?.color[index];
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}
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if (props.option.series && props.option.series.length > 0) {
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obj.stack = props.option.series[index].stack ? props.option.series[index].stack : '';
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}
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seriesData.push(obj);
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});
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option.series = props.isSeries && option.series.length > 0 ? option.series : seriesData;
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option.xAxis.data = xAxisData;
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if (props.isHorizontal) {
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option.yAxis.data = xAxisData;
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} else {
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option.xAxis.data = [];
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}
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console.log(option);
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setOptions(option);
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startAutoPlay({
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interval: 2000,
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seriesIndex: 0,
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showTooltip: true,
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showMarkPoint: props.showMarkPoint,
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});
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getInstance()?.off('click', onClick);
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getInstance()?.on('click', onClick);
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@ -23,7 +23,7 @@ const state = reactive({
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type: 'row',
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rowNum: 6,
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isAnimation: true,
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waitTime: 12,
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waitTime: 2,
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unit: '万元',
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sort: true,
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height: 12,
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@ -194,7 +194,8 @@ function getPie3D(pieData, internalDiameterRatio) {
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formatter: (name) => {
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if (state.data.length) {
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const item = state.data.filter((item) => item.name === name)[0];
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return `${name} ${item.pieData.value}${state.option.legendSuffix ?? ''}`;
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console.log(item);
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return `${name} ${item.pieData.value}${state.option.legendSuffix ?? ''}` + `\n` + `${item.pieData.quantity}家`;
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}
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},
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},
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@ -291,6 +292,7 @@ watch(
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return {
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name: row.name,
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value: row.value,
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quantity: row.quantity,
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};
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});
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initData(pieData);
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@ -1,9 +1,9 @@
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<template>
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<custom-echart-line :chart-data="state.data" height="100%" :option="state.option" />
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<custom-echart-bar :chart-data="state.data" height="100%" :option="state.option" :is-horizontal="true" :show-mark-point="false" />
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</template>
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<script setup>
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import { reactive, watch } from 'vue';
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import { isEmpty } from '@/utils';
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import * as echarts from 'echarts';
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const props = defineProps({
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data: {
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@ -11,69 +11,136 @@ const props = defineProps({
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default: () => [],
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},
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});
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const rawData = [
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{ name: '勐撒镇', type: '农户', value: 150 },
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{ name: '勐撒镇', type: '企业/合作社', value: 300 },
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{ name: '勐永镇', type: '农户', value: 280 },
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{ name: '勐永镇', type: '企业/合作社', value: 200 },
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{ name: '孟定镇', type: '农户', value: 250 },
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{ name: '孟定镇', type: '企业/合作社', value: 240 },
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{ name: '大兴乡', type: '农户', value: 170 },
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{ name: '大兴乡', type: '企业/合作社', value: 140 },
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{ name: '耿马镇', type: '农户', value: 260 },
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{ name: '耿马镇', type: '企业/合作社', value: 230 },
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];
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const towns = ['勐撒镇', '勐永镇', '孟定镇', '大兴乡', '耿马镇'];
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const types = ['农户', '企业/合作社'];
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const colors = [
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// 蓝色渐变
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new echarts.graphic.LinearGradient(0, 0, 1, 0, [
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{ offset: 0, color: 'rgba(53,208,192,0.2)' },
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{ offset: 1, color: '#35d0c0' },
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]),
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// 绿色渐变
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new echarts.graphic.LinearGradient(0, 0, 1, 0, [
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{ offset: 0, color: 'rgba(21,235,144,0.2)' }, // 起始颜色
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{ offset: 1, color: '#15EB90' }, // 结束颜色
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]),
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// 黄色渐变
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new echarts.graphic.LinearGradient(0, 0, 1, 0, [
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{ offset: 0, color: '#F3F70F' },
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{ offset: 1, color: '#D4D70A' },
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]),
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];
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const series = types.map((type, idx) => {
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return {
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name: type,
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type: 'bar',
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barWidth: 16,
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stack: 'total',
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barGap: '0%', // 强制堆叠布局
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itemStyle: {
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color: colors[idx],
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barBorderRadius: 8,
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shadowColor: colors[idx],
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// shadowBlur: 8,
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shadowOffsetY: -16,
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},
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label: {
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// 添加标签配置
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show: true,
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position: 'inside',
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color: '#000', // 黑色文字确保可见
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backgroundColor: 'rgba(255,255,255,0.7)', // 白色背景
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padding: [2, 4],
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borderRadius: 4,
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formatter: '{@value}万亩',
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z: 100,
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},
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emphasis: {
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focus: 'series',
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},
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z: 100 - idx,
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data: towns.map((town) => {
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const found = rawData.find((d) => d.name === town && d.type === type);
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return found ? found.value : 0;
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}),
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};
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});
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console.log(series);
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const state = reactive({
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data: rawData,
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option: {
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color: ['#35D0C0'],
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legend: {
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data: types,
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textStyle: {
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color: '#ccc',
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},
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},
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grid: {
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left: '5%',
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right: '5%',
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top: '15%',
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left: '3%',
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right: '10%',
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bottom: '5%',
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top: '10%',
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containLabel: true,
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},
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xAxis: {
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type: 'value', // 数值轴(横向条形图的长度)
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axisLine: { lineStyle: { opacity: 1, width: 0 } },
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axisTick: { show: false },
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axisLabel: {
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margin: 8,
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formatter: (value) => `${value}万亩`, // X轴也显示万亩单位
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},
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},
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yAxis: {
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type: 'category', // 分类轴(横向条形图的标签)
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data: towns, // 分类数据放在 yAxis
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axisTick: { show: false }, // 隐藏刻度线
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},
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color: colors,
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series,
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tooltip: {
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show: false,
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trigger: 'axis',
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axisPointer: {
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type: 'shadow',
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},
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// tooltip样式调整添加这个类名
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className: 'custom-tooltip-container', // 自定义父容器类名
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backgroundColor: 'rgba(0,0,0,0.5)',
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backgroundColor: 'rgba(0,0,0,0.6);',
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borderColor: '#35d0c0',
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formatter: (data) => {
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const params = data[0];
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let str = `<div class="custom-echarts-tips">
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<span>${params.name}</span><br/>
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<span>${params.marker} ${params.data} 万亩</span>
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</div>`;
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return str;
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},
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},
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xAxis: {
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type: 'category',
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// name: '年份',
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axisTick: {
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show: false,
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alignWithLabel: false,
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interval: 'auto',
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inside: false,
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length: 5,
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lineStyle: {
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type: 'solid',
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width: 1,
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color: 'rgba(28, 158, 222, 1)',
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},
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},
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},
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yAxis: {
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type: 'value',
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// name: '',
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borderRadius: 8,
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formatter: (params) => `
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<div style="font-weight:700;margin-bottom:5px;color:#fff;font-size: 16px;">${params[0].name}</div>
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${params
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.map(
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(p) => `
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<div style="display:flex;align-items:center;margin:3px 0;color:#fff">
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<span style="display:inline-block;width:8px;height:8px;border-radius:50%;background:${p.color};margin-right:6px;color:#fff"></span>
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${p.seriesName}: <span style="font-weight:bold;margin-left:5px;color:#fff">${p.value} 吨</span>
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</div>
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`
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)
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.join('')}
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`,
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extraCssText: 'backdrop-filter: blur(8px);',
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},
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},
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data: [],
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});
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watch(
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() => props.data,
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(val) => {
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if (!isEmpty(val)) {
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state.data = val;
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}
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},
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{
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deep: true,
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immediate: true,
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}
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);
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</script>
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@ -1,5 +1,5 @@
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<template>
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<custom-echart-bar :chart-data="state.data" height="100%" :option="state.option" />
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<custom-echart-bar :chart-data="state.data" height="100%" :option="state.option" :show-mark-point="true" />
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</template>
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<script setup>
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import { reactive, watch } from 'vue';
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@ -26,6 +26,7 @@ const state = reactive({
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containLabel: true,
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},
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tooltip: {
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show: true,
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trigger: 'axis',
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axisPointer: {
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type: 'shadow',
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@ -38,7 +39,7 @@ const state = reactive({
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const params = data[0];
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let str = `<div class="custom-echarts-tips">
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<span>${params.name}</span><br/>
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<span>${params.marker} ${params.data} 个</span>
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<span>${params.marker} ${params.data} 家</span>
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</div>`;
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return str;
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},
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@ -56,7 +57,7 @@ const state = reactive({
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y2: 1,
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colorStops: [
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{ offset: 0, color: '#35D0C0' },
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{ offset: 1, color: '#35D0C0' },
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{ offset: 1, color: 'rgba(53,208,192,0.2)' },
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],
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global: false,
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},
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@ -100,11 +100,11 @@ const loadData = async () => {
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await sleep(500);
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state.data = {
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one: [
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{ value: 13.8, name: '农企/合作社' },
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{ value: 23.8, name: '农资企业' },
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{ value: 24.1, name: '种源企业' },
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{ value: 29.8, name: '生产加工企业' },
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{ value: 8.5, name: '农户' },
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{ value: 13.8, name: '农企/合作社', quantity: 202 },
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// { value: 23.8, name: '农资企业' },
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// { value: 24.1, name: '种源企业' },
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// { value: 29.8, name: '生产加工企业' },
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{ value: 8.5, name: '农户', quantity: 180 },
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],
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two: [
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{ name: '耿马镇', value: 870 },
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@ -117,11 +117,11 @@ const loadData = async () => {
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{ name: '芒洪乡', value: 682 },
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],
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there: [
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{ value: 66, name: '2021' },
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{ value: 100, name: '2022' },
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{ value: 50, name: '2023' },
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{ value: 150, name: '2024' },
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{ value: 80, name: '2025' },
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{ name: '耿马镇', value: 870, value2: 455 },
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{ name: '勐撒镇', value: 603, value2: 555 },
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{ name: '勐永镇', value: 854, value2: 322 },
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{ name: '孟定镇', value: 635, value2: 298 },
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{ name: '大兴乡', value: 795, value2: 382 },
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],
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four: {
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percent: 0.3998,
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