随机数据生成 田间监测

This commit is contained in:
姚俊旭 2025-05-21 15:36:06 +08:00
parent af11fa876b
commit 78255cea06
3 changed files with 453 additions and 293 deletions

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@ -1,6 +1,206 @@
<script setup>
import { ref, reactive, onMounted, watch } from 'vue';
import { ref, reactive, onMounted, watch, onBeforeUnmount } from 'vue';
import { isEmpty, getAssetsFile } from '@/utils';
import * as echarts from 'echarts';
// DOM
const chartRef = ref(null);
// ECharts
let chartInstance = null;
//
const colorList = ['#3685FE', '#FFD500', '#25BF82'];
// x
const xData = ['1月', '2月', '3月', '4月', '5月', '6月'];
//
const option = {
backgroundColor: '#fff',
title: {
text: '',
textStyle: {
fontSize: 12,
fontWeight: 400,
},
left: 'center',
top: '5%',
},
legend: {
icon: 'circle',
top: '0',
right: '5%',
itemWidth: 6,
itemGap: 20,
textStyle: {
color: '#556677',
},
},
tooltip: {
trigger: 'axis',
axisPointer: {
label: {
show: true,
backgroundColor: '#fff',
color: '#556677',
borderColor: 'rgba(0,0,0,0)',
shadowColor: 'rgba(0,0,0,0)',
shadowOffsetY: 0,
},
lineStyle: {
width: 0,
},
},
backgroundColor: '#fff',
textStyle: {
color: '#5c6c7c',
},
padding: [10, 10],
extraCssText: 'box-shadow: 1px 0 2px 0 rgba(163,163,163,0.5)',
},
grid: {
top: '20%',
},
xAxis: [
{
type: 'category',
data: xData,
axisLine: {
lineStyle: {
color: 'rgba(107,107,107,0.37)',
},
},
axisTick: {
show: false,
},
axisLabel: {
interval: 0,
textStyle: {
color: '#999',
},
margin: 15,
},
axisPointer: {
label: {
padding: [11, 5, 7],
backgroundColor: {
type: 'linear',
x: 0,
y: 0,
x2: 0,
y2: 1,
colorStops: [
{
offset: 0,
color: '#fff',
},
{
offset: 0.9,
color: '#fff',
},
{
offset: 0.9,
color: '#33c0cd',
},
{
offset: 1,
color: '#33c0cd',
},
],
global: false,
},
},
},
boundaryGap: false,
},
],
yAxis: [
{
type: 'value',
show: false,
axisTick: {
show: false,
},
axisLine: {
show: true,
lineStyle: {
color: 'rgba(107,107,107,0.37)',
},
},
axisLabel: {
textStyle: {
color: '#999',
},
},
splitLine: {
show: false,
},
},
],
series: [
{
name: '茎秆高度',
type: 'line',
data: [10, 10, 30, 12, 15, 3],
symbolSize: 1,
symbol: 'circle',
smooth: true,
yAxisIndex: 0,
showSymbol: false,
lineStyle: {
width: 5,
color: '#3685FE',
shadowColor: 'rgba(158,135,255, 0.3)',
shadowBlur: 10,
shadowOffsetY: 20,
},
itemStyle: {
color: colorList[0],
borderColor: colorList[0],
},
},
{
name: '叶片温度',
type: 'line',
data: [5, 12, 11, 14, 25, 16],
symbolSize: 1,
symbol: 'circle',
smooth: true,
yAxisIndex: 0,
showSymbol: false,
lineStyle: {
width: 5,
color: '#FFD500',
shadowColor: 'rgba(115,221,255, 0.3)',
shadowBlur: 10,
shadowOffsetY: 20,
},
itemStyle: {
color: colorList[1],
borderColor: colorList[1],
},
},
{
name: '果实大小',
type: 'line',
data: [6, 14, 17, 25, 21, 10],
symbolSize: 1,
symbol: 'circle',
smooth: true,
yAxisIndex: 0,
showSymbol: false,
lineStyle: {
width: 5,
color: '#25BF82',
shadowColor: 'rgba(115,221,255, 0.3)',
shadowBlur: 10,
shadowOffsetY: 20,
},
itemStyle: {
color: colorList[2],
borderColor: colorList[2],
},
},
],
};
const props = defineProps({
data: {
@ -8,6 +208,11 @@ const props = defineProps({
required: true,
default: () => [],
},
chartsData: {
type: Array,
required: false,
default: () => [],
},
title: {
type: String,
required: true,
@ -20,11 +225,79 @@ const props = defineProps({
type: Boolean,
default: false,
},
showCharts: {
type: Boolean,
default: false,
},
imageList: {
type: Array,
default: () => [],
},
});
/* --------------- methods --------------- */
// #region
//
const initChart = () => {
if (chartRef.value) {
// domecharts
chartInstance = echarts.init(chartRef.value);
//
chartInstance.setOption(option);
// tooltip
// showMaxValueTooltip();
//
window.addEventListener('resize', resizeChart);
}
};
const showMaxValueTooltip = () => {
if (!chartInstance) return;
//
let maxValue = -Infinity;
let maxSeriesIndex = 0;
let maxDataIndex = 0;
option.series.forEach((series, seriesIndex) => {
series.data.forEach((value, dataIndex) => {
if (value > maxValue) {
maxValue = value;
maxSeriesIndex = seriesIndex;
maxDataIndex = dataIndex;
}
});
});
//
setTimeout(() => {
chartInstance.dispatchAction({
type: 'showTip',
seriesIndex: maxSeriesIndex,
dataIndex: maxDataIndex,
});
}, 300);
};
//
onMounted(() => {
initChart();
});
//
onBeforeUnmount(() => {
if (chartInstance) {
window.removeEventListener('resize', resizeChart);
chartInstance.dispose();
chartInstance = null;
}
});
//
const resizeChart = () => {
if (chartInstance) {
chartInstance.resize();
}
};
// #endregion
</script>
<template>
@ -49,6 +322,9 @@ const props = defineProps({
fit="cover"
/>
</div>
<div v-if="showCharts">
<div ref="chartRef" style="width: 100%; height: 200px"></div>
</div>
</el-card>
</div>
</template>

View File

@ -1,5 +1,5 @@
<script setup>
import { ref, reactive, onMounted, onUnmounted } from 'vue';
import { ref, watch, onMounted, onUnmounted, computed } from 'vue';
import { isEmpty, getAssetsFile } from '@/utils';
import { useRoute, useRouter } from 'vue-router';
import Hls from 'hls.js';
@ -27,9 +27,35 @@ const props = defineProps({
type: Array,
required: true,
default: () => [],
validator: (items) => {
const validItems = items.filter((item) => item.icon === 'camera');
return validItems.every((item) => {
return (
typeof item === 'object' &&
item !== null &&
typeof item.id === 'number' &&
typeof item.name === 'string' &&
typeof item.icon === 'string' &&
typeof item.detail === 'string' &&
(!item.status || typeof item.status === 'number')
);
});
},
},
});
const emit = defineEmits(['changeDevice']);
//
const showWeatherDetail = (data) => {
emit('changeDevice', { message: data });
};
// currentDevice
watch(currentDevice, (newValue, oldValue) => {
showWeatherDetail(newValue);
// console.log(`count ${oldValue} ${newValue}`);
});
onUnmounted(() => {
if (hls.value) {
hls.value.destroy();

View File

@ -6,43 +6,8 @@
<devices :title="'田间监测设备'" :devices="devices"></devices>
</div>
<div style="display: flex; justify-content: space-between; margin-top: 10px">
<stream :title="'田间监测实时监控'" :devices="devices" style="width: 60%; height: fit-content"></stream>
<el-card style="width: calc(40% - 20px); border-radius: 16px; padding: 10px">
<div style="font-size: 16px; font-weight: bold; text-align: left">作物生长状态</div>
<div class="plantStatus">
<div class="leftKey">作物名称:</div>
<div class="rightValue">橙子</div>
</div>
<div class="plantStatus">
<div class="leftKey">生长状态:</div>
<div class="rightValue">成熟期</div>
</div>
<div class="plantStatus">
<div class="leftKey">植株形态:</div>
<div class="rightValue">果木型</div>
</div>
<div class="plantStatus">
<div class="leftKey">叶片形态:</div>
<div class="rightValue">阔叶型</div>
</div>
<div class="plantStatus">
<div class="leftKey">生长态势:</div>
<div class="rightValue">良好</div>
</div>
<div class="plantStatus">
<div class="leftKey">田间有机质含量:</div>
<div class="rightValue">橙子</div>
</div>
<div class="plantStatus">
<div class="leftKey">田间有机质含量:</div>
<div class="rightValue">16%</div>
</div>
<div class="plantStatus">
<div class="leftKey">生长趋势图</div>
<div class="rightValue">&nbsp;</div>
</div>
<div ref="chartRef1" style="width: 100%; height: 200px"></div>
</el-card>
<stream :title="'田间监测实时监控'" :devices="devices" style="width: 60%; height: fit-content" @change-device="changeDevice"></stream>
<data-display style="width: calc(40% - 20px)" title="作物生长状态" show-charts :data="textData"></data-display>
</div>
</template>
</common>
@ -55,29 +20,62 @@ import Common from '../components/common.vue';
import Devices from '@/views/smartFarm/components/devices.vue';
import Stream from '@/views/smartFarm/components/stream.vue';
import * as echarts from 'echarts';
import Mock from 'mockjs';
import DataDisplay from '@/views/smartFarm/components/dataDisplay.vue';
/* --------------- data --------------- */
// #region
// DOM
const chartRef1 = ref(null);
// ECharts
let chartInstance = null;
//
const colorList = ['#3685FE', '#FFD500', '#25BF82'];
// x
const xData = ['1月', '2月', '3月', '4月', '5月', '6月'];
const textData = ref([
{
title: '作物名称', //
status: '1', // 0: 1:
statusText: '橙子', //
},
{
title: '生长状态',
status: '1',
statusText: '成熟期',
},
{
title: '植株形态',
status: '1',
statusText: '果木型',
},
{
title: '叶片形态',
status: '1',
statusText: '阔叶型',
},
{
title: '生长态势',
status: '1',
statusText: '良好',
},
{
title: '田间有机质含量',
status: '1',
statusText: '16%',
},
{
title: '生长趋势图',
status: '1',
statusText: '',
},
]);
const devices = ref([
{
name: 'A-001',
icon: 'camera',
detail: 'A区-监控设备9',
status: '0',
status: '1',
id: 0,
},
{
name: 'A-002',
icon: 'camera',
detail: 'A区-监控设备66',
status: '0',
status: '1',
id: 1,
},
{
@ -123,258 +121,118 @@ const devices = ref([
id: 7,
},
]);
//
const option = {
backgroundColor: '#fff',
title: {
text: '',
textStyle: {
fontSize: 12,
fontWeight: 400,
},
left: 'center',
top: '5%',
},
legend: {
icon: 'circle',
top: '0',
right: '5%',
itemWidth: 6,
itemGap: 20,
textStyle: {
color: '#556677',
},
},
tooltip: {
trigger: 'axis',
axisPointer: {
label: {
show: true,
backgroundColor: '#fff',
color: '#556677',
borderColor: 'rgba(0,0,0,0)',
shadowColor: 'rgba(0,0,0,0)',
shadowOffsetY: 0,
},
lineStyle: {
width: 0,
},
},
backgroundColor: '#fff',
textStyle: {
color: '#5c6c7c',
},
padding: [10, 10],
extraCssText: 'box-shadow: 1px 0 2px 0 rgba(163,163,163,0.5)',
},
grid: {
top: '20%',
},
xAxis: [
{
type: 'category',
data: xData,
axisLine: {
lineStyle: {
color: 'rgba(107,107,107,0.37)',
},
},
axisTick: {
show: false,
},
axisLabel: {
interval: 0,
textStyle: {
color: '#999',
},
margin: 15,
},
axisPointer: {
label: {
padding: [11, 5, 7],
backgroundColor: {
type: 'linear',
x: 0,
y: 0,
x2: 0,
y2: 1,
colorStops: [
{
offset: 0,
color: '#fff',
},
{
offset: 0.9,
color: '#fff',
},
{
offset: 0.9,
color: '#33c0cd',
},
{
offset: 1,
color: '#33c0cd',
},
],
global: false,
},
},
},
boundaryGap: false,
},
],
yAxis: [
{
type: 'value',
show: false,
axisTick: {
show: false,
},
axisLine: {
show: true,
lineStyle: {
color: 'rgba(107,107,107,0.37)',
},
},
axisLabel: {
textStyle: {
color: '#999',
},
},
splitLine: {
show: false,
},
},
],
series: [
{
name: '茎秆高度',
type: 'line',
data: [10, 10, 30, 12, 15, 3],
symbolSize: 1,
symbol: 'circle',
smooth: true,
yAxisIndex: 0,
showSymbol: false,
lineStyle: {
width: 5,
color: '#3685FE',
shadowColor: 'rgba(158,135,255, 0.3)',
shadowBlur: 10,
shadowOffsetY: 20,
},
itemStyle: {
color: colorList[0],
borderColor: colorList[0],
},
},
{
name: '叶片温度',
type: 'line',
data: [5, 12, 11, 14, 25, 16],
symbolSize: 1,
symbol: 'circle',
smooth: true,
yAxisIndex: 0,
showSymbol: false,
lineStyle: {
width: 5,
color: '#FFD500',
shadowColor: 'rgba(115,221,255, 0.3)',
shadowBlur: 10,
shadowOffsetY: 20,
},
itemStyle: {
color: colorList[1],
borderColor: colorList[1],
},
},
{
name: '果实大小',
type: 'line',
data: [6, 14, 17, 25, 21, 10],
symbolSize: 1,
symbol: 'circle',
smooth: true,
yAxisIndex: 0,
showSymbol: false,
lineStyle: {
width: 5,
color: '#25BF82',
shadowColor: 'rgba(115,221,255, 0.3)',
shadowBlur: 10,
shadowOffsetY: 20,
},
itemStyle: {
color: colorList[2],
borderColor: colorList[2],
},
},
],
};
// #endregion
/* --------------- methods --------------- */
// #region
//
const initChart = () => {
if (chartRef1.value) {
// domecharts
chartInstance = echarts.init(chartRef1.value);
//
chartInstance.setOption(option);
// tooltip
// showMaxValueTooltip();
//
window.addEventListener('resize', resizeChart);
}
const changeDevice = (params) => {
console.log(params);
textData.value = generateCropReport();
};
const showMaxValueTooltip = () => {
if (!chartInstance) return;
//
let maxValue = -Infinity;
let maxSeriesIndex = 0;
let maxDataIndex = 0;
option.series.forEach((series, seriesIndex) => {
series.data.forEach((value, dataIndex) => {
if (value > maxValue) {
maxValue = value;
maxSeriesIndex = seriesIndex;
maxDataIndex = dataIndex;
}
});
});
//
setTimeout(() => {
chartInstance.dispatchAction({
type: 'showTip',
seriesIndex: maxSeriesIndex,
dataIndex: maxDataIndex,
});
}, 300);
//
//
const AGRICULTURE_KNOWLEDGE = {
crops: ['橙子', '蓝莓', '水稻', '番茄', '小麦', '苹果', '葡萄'],
plantTypes: {
橙子: '乔木型',
蓝莓: '灌木型',
水稻: '禾本型',
番茄: '藤本型',
小麦: '草本型',
苹果: '乔木型',
葡萄: '藤本型',
},
leafTypes: {
橙子: '革质叶',
蓝莓: '卵形叶',
水稻: '线形叶',
番茄: '羽状叶',
小麦: '披针叶',
苹果: '椭圆形叶',
葡萄: '掌状叶',
},
growthStages: {
橙子: ['幼苗期', '生长期', '开花期', '结果期'],
蓝莓: ['萌芽期', '开花期', '果实膨大期', '成熟期'],
水稻: ['分蘖期', '拔节期', '抽穗期', '灌浆期'],
番茄: ['育苗期', '定植期', '开花坐果期', '采收期'],
小麦: ['出苗期', '越冬期', '返青期', '成熟期'],
苹果: ['花芽期', '展叶期', '果实发育期', '成熟期'],
葡萄: ['萌芽期', '新梢生长期', '果实生长期', '成熟期'],
},
organicMatterRange: {
橙子: [12, 20],
蓝莓: [8, 15],
水稻: [15, 25],
番茄: [10, 18],
小麦: [18, 30],
苹果: [10, 22],
葡萄: [12, 18],
},
};
//
onMounted(() => {
initChart();
//
function generateCropReport() {
const crop = Mock.Random.pick(AGRICULTURE_KNOWLEDGE.crops);
const isHealthy = Mock.Random.integer(0, 10) > 1; // 80%
const growthStage = Mock.Random.pick(AGRICULTURE_KNOWLEDGE.growthStages[crop]);
//
const abnormalTexts = {
growth: ['发育迟缓', '生长停滞', '提前成熟'],
leaf: ['枯黄', '卷曲', '病斑'],
status: ['欠佳', '受阻', '严重滞后'],
organic: ['过低', '严重不足', '失衡'],
};
return [
{
title: '作物名称',
status: isHealthy ? 1 : 0,
statusText: crop,
},
{
title: '生长状态',
status: isHealthy ? 1 : 0,
statusText: isHealthy ? growthStage : `${Mock.Random.pick(abnormalTexts.growth)}${growthStage}`,
},
{
title: '植株形态',
status: isHealthy ? 1 : 0,
statusText: AGRICULTURE_KNOWLEDGE.plantTypes[crop],
},
{
title: '叶片形态',
status: isHealthy ? 1 : 0,
statusText: isHealthy
? AGRICULTURE_KNOWLEDGE.leafTypes[crop]
: `${Mock.Random.pick(abnormalTexts.leaf)}${AGRICULTURE_KNOWLEDGE.leafTypes[crop]}`,
},
{
title: '生长态势',
status: isHealthy ? 1 : 0,
statusText: isHealthy ? '良好' : Mock.Random.pick(abnormalTexts.status),
},
{
title: '田间有机质含量',
status: isHealthy ? 1 : 0,
statusText: isHealthy
? `${Mock.Random.integer(...AGRICULTURE_KNOWLEDGE.organicMatterRange[crop])}%`
: `${Mock.Random.integer(3, 8)}% (${Mock.Random.pick(abnormalTexts.organic)})`,
},
{
title: '生长趋势图',
status: isHealthy ? 1 : 0,
statusText: '',
},
];
}
// 7
const cropMonitoringData = Mock.mock({
'data|7': [generateCropReport],
});
//
onBeforeUnmount(() => {
if (chartInstance) {
window.removeEventListener('resize', resizeChart);
chartInstance.dispose();
chartInstance = null;
}
});
//
const resizeChart = () => {
if (chartInstance) {
chartInstance.resize();
}
};
// #endregion
</script>