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docs[TimeLine2]:设施农业-新增时间轴组件 feat[设施农业 病虫害预测-2 环境监测 长势监测]：新增页面 长势监测新增作物分类 fix[农作物监管-长势监测]：修改地图服务bug

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YangBin
2024-07-26 14:12:27 +08:00
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commit 8fede07735
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src/views/plough/ssnyygsj/index.vue Normal file
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<template>
<div class="PageBox">
<!-- 地图盒子 -->
<div id="CesiumJsBox" ref="mapElement"></div>
<!-- 右侧 抽屉 盒子 -->
<div :class="flag ? 'RightBox' : 'RightBoxFlag'">
<!-- 抽屉内容 -->
<div class="RightBoxContent">
<!-- tab 切换 -->
<div class="taber">
<div :class="taberValue == 0 ? 'TaberChild_Activit' : 'TaberChild'" @click="taberValue = 0">行政区划
</div>
<div :class="taberValue == 1 ? 'TaberChild_Activit' : 'TaberChild'" @click="taberValue = 1">高标准农田
</div>
</div>
<!-- 行政区划 -->
<div style="width: 100%; height: auto; display: flex; flex-direction: column; justify-content: flex-start; align-items: center;"
v-show="taberValue == 0">
<!-- 标题 -->
<div class="title">
<div style="
width: 3px;
height: 19px;
opacity: 1;
background: rgba(100, 195, 164, 1);
margin-right: 12px;
"></div>
<span>设施农业遥感数据面积统计</span>
<p @click="handleDownMJ">
下载 &nbsp;
<img src="@/assets/icons/svg/downloads.svg"
style="width: 14px; height: 14px; cursor: pointer" />
</p>
</div>
<!-- 下拉框 -->
<el-select v-model="value" placeholder="全部" size="small" style="width: 80%; margin: 10px 0;">
<el-option key="quanbu" label="全部" value="370211" />
<el-option v-for="item in options" :key="item.value" :label="item.label" :value="item.value" />
</el-select>
<!-- 柱状图 -->
<div class="ManJi">
<EchartsMJ :mj="mj"></EchartsMJ>
</div>
<!-- 占比 -->
<div class="title">
<div style="
width: 3px;
height: 19px;
opacity: 1;
background: rgba(100, 195, 164, 1);
margin-right: 12px;
"></div>
<span>设施农业遥感数据面积占比</span>
<p @click="" v-if="false">
下载 &nbsp;
<img src="@/assets/icons/svg/downloads.svg"
style="width: 14px; height: 14px; cursor: pointer" />
</p>
</div>
<!-- 饼图 -->
<div class="Zanbi">
<EchartsZB :zb="zb"></EchartsZB>
</div>
</div>
<!-- 高标准农田 -->
<div style="width: 100%; height: auto; display: flex; flex-direction: column; justify-content: flex-start; align-items: center;"
v-if="taberValue == 1">
<!-- 标题 -->
<div class="title">
<div style="
width: 3px;
height: 19px;
opacity: 1;
background: rgba(100, 195, 164, 1);
margin-right: 12px;
"></div>
<span>高标准农田</span>
<p @click="handleDownHNT">
下载 &nbsp;
<img src="@/assets/icons/svg/downloads.svg"
style="width: 14px; height: 14px; cursor: pointer" />
</p>
</div>
<!-- 高标准农田 图表 -->
<div class="heightNT">
<EchartsHNT :heightArr="heightArr"></EchartsHNT>
</div>
</div>
</div>
<!-- 抽屉开关 盒子 点击事件 -->
<div class="RightBoxTool" @click="showRightBox">
<el-tooltip class="box-item" effect="light" content="收起" placement="top-end">
<img src="@/assets/images/shouhuis.png" style="width: 100%; height: 100%;" alt="" v-if="flag">
</el-tooltip>
<el-tooltip class="box-item" effect="light" content="展开" placement="top-end">
<img src="@/assets/images/zhankaiss.png" style="width: 100%; height: 100%;" alt="" v-if="!flag">
</el-tooltip>
</div>
</div>
<!-- 时间线 盒子 -->
<div class="bottom_center">
<TimeLine2 :nowValue="nowValue" :yearArr="yearArr" @handleNowValueChange="handleNowValueChange"></TimeLine2>
</div>
</div>
</template>
<script setup>
// vue
import { onBeforeMount, onMounted, onBeforeUpdate, onUpdated, onBeforeUnmount, onUnmounted, onActivated, onDeactivated, ref, toRefs, watch, watchEffect, nextTick, toRef, computed, } from 'vue';
// 标记 设施农业遥感数据接口
import { getSsnyygsj, getSsnyygsjHeith, getSsnyygsjZb, getSsnyygsjhqqbz, getSsnyygsjhqqbzChun, getSsnyygsjChun } from '@/api/plough/ssnyygsj.js'
// 组件 注意拼写问题
// import TimeLine from '@/components/TimeLine/TimeLine.vue';
import TimeLine2 from './components/TimeLine2.vue';
import EchartsMJ from './components/EchartsMJ.vue';
import EchartsHNT from './components/EchartsHNT.vue';
import EchartsZB from './components/EchartsZB.vue';
// 下载
import { downLoadFile } from '@/utils/download.js';
// 重要配置项
window.CESIUM_BASE_URL =
"../../../../node_modules/cesium/Build/CesiumUnminified/";
// 地图服务 http://27.223.102.23:9010/iserver/services/data-sheshinongye-2024-5-30/rest
// 变量
// ol -----------------------------------------------------------------------
var map = null;
// 控制村级矢量图层
var layers = null;
const mapElement = ref(null)
// --------------------------------------------------------------------------
// 右侧抽屉变量
let flag = ref(false)
// taber 变量
let taberValue = ref(0)
// 下拉选择 变量
const value = ref('370211')
// 下拉选择 数据变量
const options = ref([]);
// 有关时间线 变量
let nowValue = ref('');
let yearArr = ref([]);
// 高标准农田
let heightArr = ref([]);
//面积
let mj = ref([]);
// 占比
let zb = ref([]);
//
let ShiJian = ref('');
// 函数
// 开关函数
const showRightBox = () => {
console.log('点击了抽屉');
flag.value = !flag.value
}
// 改变nowValue 重要函数
const handleNowValueChange = (val) => {
console.log('时间线改变', val);
nowValue.value = val;
}
// 下载 面积 （无占比）
const handleDownMJ = () => {
if (value.value == '370211') {
getSsnyygsjhqqbz({
yearMonth: nowValue.value,
whetherToDownload: true
}).then(res => {
downLoadFile(res.data[res.data.length - 1].downloadPath);
});
} else {
getSsnyygsjhqqbzChun({
divisions: value.value,
yearMonth: nowValue.value,
whetherToDownload: true,
}).then(res => {
downLoadFile(res.data[res.data.length - 1].downloadPath);
});
}
}
// 下载 高标准农田
const handleDownHNT = () => {
getSsnyygsjHeith({
divisions: '370211',
yearMonth: ShiJian.value,
whetherToDownload: true,
}).then(res => {
downLoadFile(res.data[res.data.length - 1].downloadPath);
});
};
// 地图服务------------------------------------------------------------------------------------
//加载随时间变量变化的矢量图层 测试没有问题
function addTimerLayer() {
//
try {
let layer1 = new ol.layer.Tile({
source: new ol.source.TileSuperMapRest({
url: serverAPI.geoserverUrl + `/map-sheshinongye-2024-5-30/rest/maps/T2024_05_29_sheshinongye%40sheshinongye-2024-5-30`,
cacheEnabled: false,
}),
name: 'T2024_05_29_sheshinongye',
projection: 'EPSG:4326', //3857
zIndex: 99999,
});
map.addLayer(layer1);
} catch (error) {
console.log(error, '错误');
}
}
const cun = () => {
layers = new ol.layer.Tile({
source: new ol.source.TileSuperMapRest({
url: serverAPI.geoserverUrl + `/map-huangdaoqu_bianjie/rest/maps/CJQY3702112019WGS84%40huangdaoqu_bianjie`,
cacheEnabled: false,
}),
name: 'CJQY3702112019WGS84',
projection: 'EPSG:4326', //3857
zIndex: 9999,
});
map.addLayer(layers);
};
const zhen = () => {
var layer = new ol.layer.Tile({
source: new ol.source.TileSuperMapRest({
url: serverAPI.geoserverUrl + `/map-huangdaoqu_bianjie/rest/maps/XJQY3702112019WGS84%40huangdaoqu_bianjie`,
cacheEnabled: false,
}),
name: 'XJQY3702112019WGS84',
projection: 'EPSG:4326', //3857
zIndex: 9999,
});
map.addLayer(layer);
};
// openlayers try
function initMap() {
map = new ol.Map({
target: mapElement.value,
controls: [],
view: new ol.View({
center: [119.86763411957472, 35.88435182141938],
zoom: 11,
// 设置最大缩放级别
maxZoom: 16.5,
projection: 'EPSG:4326',
}),
layers: [
new ol.layer.Tile({
source: new ol.source.XYZ({
url: `${serverAPI.tiandituLayers}`,
projection: serverAPI.flag ? 'EPSG:4326' : 'EPSG:3857',
}),
preload: 20, // 设置预加载的瓦片数，这里是预加载当前级别和2个级别更低的瓦片
}),
],
});
cun();
zhen();
//滚轮控制村级矢量
map.on('moveend', function (e) {
var zoom = map.getView().getZoom(); //获取当前地图的缩放级别
if (zoom >= 13) {
layers.setVisible(true); //显示图层
} else {
layers.setVisible(false);
}
});
}
// -----------------------------------------------------------------------------------------------
//监听
watch(nowValue, (newValue, oldValue) => {
console.log(newValue, oldValue, '我是父组件');
})
// watch(value, (newValue, oldValue) => {
// console.log(newValue, oldValue, '监听下拉框');
// })
watchEffect(async () => {
//
console.log(value.value, nowValue.value, '监听下拉框 和 当前时间变化');
if (value.value == '370211') {
// 获取全部镇
const QuanBuZhen = await getSsnyygsjhqqbz({ divisions: value.value, yearMonth: nowValue.value, });
console.log(QuanBuZhen.data, '获取全部镇');
mj.value = QuanBuZhen.data;
zb.value = QuanBuZhen.data;
} else {
console.log(value.value);
// 根据街道 获取全部村
const QuanBuCun = await getSsnyygsjhqqbzChun({ divisions: value.value, yearMonth: nowValue.value, });
console.log(QuanBuCun.data, '根据街道 获取全部村');
mj.value = QuanBuCun.data;
zb.value = QuanBuCun.data;
}
})
// 生命周期
// Dom挂载前
onBeforeMount(async () => {
try {
// 获取年
const res1 = await getSsnyygsj();
console.log(res1, '获取年');
if (res1.data.length > 0 && res1.code == 200) {
yearArr.value = res1.data;
// 默认值
nowValue.value = res1.data[0];
}
// 使高标准农田的时间为 "res1.data" 中的最后一项
let i = res1.data[res1.data.length - 1];
ShiJian.value = i;
// 获取高标准农田
const res2 = await getSsnyygsjHeith({ divisions: '370211', yearMonth: i, whetherToDownload: '' });
console.log(res2, '获取高标准农田');
if (res2.data.length > 0 && res2.code == 200) {
heightArr.value = res2.data;
}
// 获取全部镇
const res3 = await getSsnyygsjhqqbz();
console.log(res3, '获取全部镇');
// 为下拉框赋值
if (res3.data.length > 0 && res3.code == 200) {
options.value = res3.data.map((item) => {
return {
value: item.subregionCode,
label: item.subregionName,
};
});
}
//
// getSsnyygsjZb({ divisions: '370211', yearMonth: nowValue.value, }).then((res) => { //可选参数二 divisions yearMonth
// console.log(res, '占比情况');
// // zb.value = res.data;
// })
// 注释两者 区别不明
// getSsnyygsjhqqbzChun().then((res)=>{ //必选参数一 divisions 可选参数二 whetherToDownload yearMonth
// console.log(res,'根据镇获取全部村');
// })
// 讨论 不做处理
// getSsnyygsjChun().then((res)=>{ //必选参数一 divisions 可选参数二 whetherToDownload yearMonth
// console.log(res,'获取村');
// })
} catch (err) {
console.log(err);
}
})
// Dom挂载后
onMounted(() => {
initMap();
addTimerLayer();
})
// 页面销毁前
onBeforeUnmount(() => {
console.log('销毁实例和事件');
})
</script>
<style lang="scss" scoped>
.PageBox {
user-select: none;
width: 100%;
height: 100%;
position: relative;
#CesiumJsBox {
position: absolute;
left: 0px;
top: 0px;
width: 100%;
height: 100%;
z-index: 0;
}
// 抽屉 展开样式
.RightBox {
width: 23%;
height: 100%;
background-color: white;
position: absolute;
right: 0px;
top: 0px;
z-index: 1;
transition: all 0.8s;
.RightBoxContent {
width: 100%;
height: 100%;
overflow-y: scroll;
// display: flex;
// flex-direction: column;
// justify-content: flex-start;
// align-items: center;
.taber {
width: 100%;
height: auto;
font-size: 12px;
display: flex;
justify-content: space-around;
align-items: center;
margin: 10px 0px;
.TaberChild {
width: 150px;
height: 30px;
text-align: center;
line-height: 30px;
background: rgba(255, 255, 255, 1);
border-radius: 4px;
border: 1px solid rgba(100, 195, 164, 1);
color: rgba(100, 195, 164, 1);
}
.TaberChild_Activit {
width: 150px;
height: 30px;
text-align: center;
line-height: 30px;
border-radius: 4px;
background: rgba(100, 195, 164, 1);
border: 1px solid rgba(100, 195, 164, 1);
color: rgba(255, 255, 255, 1);
}
}
.title {
width: 90%;
margin: 15px;
height: 37px;
border-radius: 3px 3px, 0px, 0px;
background: linear-gradient(90deg,
rgba(208, 245, 233, 1) 0%,
rgba(255, 255, 255, 1) 100%);
font-size: 18px;
font-weight: 700;
line-height: 37px;
padding-left: 16px;
display: flex;
align-items: center;
cursor: pointer;
span {
width: 95%;
white-space: nowrap;
text-overflow: ellipsis;
overflow: hidden;
font-size: 16px;
font-weight: 700;
color: rgba(51, 51, 51, 1);
background-clip: text;
-webkit-background-clip: text;
}
p {
width: 79px;
height: 25px;
border-radius: 20px;
font-size: 14px;
border-radius: 4px;
background: rgba(100, 195, 164, 1);
display: flex;
color: rgba(255, 255, 255, 1);
justify-content: center;
align-items: center;
}
}
.ManJi {
width: 95%;
height: 300px;
// margin: 30px 0px;
}
.Zanbi {
width: 95%;
height: 300px;
}
.heightNT {
width: 95%;
height: 360px;
// margin: 30px 0px;
}
}
.RightBoxContent::-webkit-scrollbar {
width: 10px;
height: 16px;
background-color: #f5f5f5;
}
.RightBoxTool {
width: 25px;
height: 120px;
// background-color: white;
// border-radius: 50% 0 0 50%;
position: absolute;
left: -20px;
top: 50%;
transform: translateY(-50%);
}
}
// 抽屉 收起样式
.RightBoxFlag {
width: 23%;
height: 100%;
background-color: white;
position: absolute;
right: -23%;
top: 0px;
z-index: 1;
transition: all 0.8s;
.RightBoxContent {
width: 100%;
height: 100%;
overflow-y: scroll;
.taber {
width: 100%;
height: auto;
font-size: 12px;
display: flex;
justify-content: space-around;
align-items: center;
margin: 10px 0px;
.TaberChild {
width: 160px;
height: 30px;
text-align: center;
line-height: 30px;
background: rgba(255, 255, 255, 1);
border-radius: 4px;
border: 1px solid rgba(100, 195, 164, 1);
color: rgba(100, 195, 164, 1);
}
.TaberChild_Activit {
width: 160px;
height: 30px;
text-align: center;
line-height: 30px;
border-radius: 4px;
background: rgba(100, 195, 164, 1);
border: 1px solid rgba(100, 195, 164, 1);
color: rgba(255, 255, 255, 1);
}
}
.title {
width: 90%;
margin: 15px;
height: 37px;
border-radius: 3px 3px, 0px, 0px;
background: linear-gradient(90deg,
rgba(208, 245, 233, 1) 0%,
rgba(255, 255, 255, 1) 100%);
font-size: 18px;
font-weight: 700;
line-height: 37px;
padding-left: 16px;
display: flex;
align-items: center;
cursor: pointer;
span {
width: 95%;
white-space: nowrap;
text-overflow: ellipsis;
overflow: hidden;
font-size: 16px;
font-weight: 700;
color: rgba(51, 51, 51, 1);
background-clip: text;
-webkit-background-clip: text;
}
p {
width: 79px;
height: 25px;
border-radius: 20px;
font-size: 14px;
border-radius: 4px;
background: rgba(100, 195, 164, 1);
display: flex;
color: rgba(255, 255, 255, 1);
justify-content: center;
align-items: center;
}
}
.ManJi {
width: 95%;
height: 300px;
// margin: 30px 0px;
}
.Zanbi {
width: 95%;
height: 300px;
}
.heightNT {
width: 95%;
height: 360px;
// margin: 30px 0px;
}
}
.RightBoxContent::-webkit-scrollbar {
width: 5px;
height: 16px;
background-color: #f5f5f5;
}
.RightBoxTool {
width: 25px;
height: 120px;
// background-color: white;
// border-radius: 50% 0 0 50%;
position: absolute;
left: -20px;
top: 50%;
transform: translateY(-50%);
}
}
// 时间线
.bottom_center {
position: absolute;
// left: calc(400px + 20px + 8vw);
left: -2%;
right: 0;
margin: auto;
width: 570px;
min-width: 380px;
bottom: 8%;
height: 75px;
//
opacity: 1;
border-radius: 5px;
background: rgba(2, 31, 26, 0.6);
border: 1px solid rgba(4, 153, 153, 1);
// background: rgba(2, 31, 26, 0.6);
// border: 1px solid rgba(4, 153, 153, 1);
}
}
</style>