修改 图层控制和搜索组件联动。

chenyabin

2021-04-13 2e876ee0ba719df9a0008c2eb93de5a6d3697ee7

 src/components/LayerController/modules/LcServiceLayer.vue

@@ -1,137 +1,138 @@
<template>
  <div class="inner-panel">
      <div class="tile-panel">
        <div v-for="item in serviceTileLayerList" :key="item.code"><input type="checkbox" :value="item.name" @change="swTileLayer"/></div>
      </div>
      <div class="wmts-panel">
        <div v-for="item in serviceWmtsLayerList" :key="item.code"><input type="checkbox" :value="item.name" @change="swWmtsLayer"/></div>
      </div>
      <div class="wms-panel">
        <div v-for="item in serviceWmsLayerList" :key="item.code" class="layerbox">
            <div><input type="checkbox" :name="'wmsLayer_'+item.code" :checked="item.inLegend" :value="item.code" @change="swAllLayers(item)"/>{{item.name}} <span @click="swFilter(item)" class="btn-filter">过滤</span></div>
            <div class="layerbox-item">
                <div class="basemap-layer-item" v-for="itm in item.layers" :key="itm.code"><input type="checkbox" :name="'wmsSublayers_'+item.code+'_'+itm.code" :checked="itm.checked" :value="itm.code" @change="swWmsLayer(itm)"/>{{itm.sname}}</div>
            </div>
    <div class="inner-panel">
        <div class="panel-title"> 图层控制 </div>
        <div class="wms-panel">
            <el-scrollbar class="wms-panel-scrollbar">
                <div v-for="item in serviceLayers" :key="item.code" class="layerbox">
                    <i class="downUp el-icon-caret-bottom" @click="item.isShow=!item.isShow" :class="item.isShow?'':'active'" ></i><!-- el-icon-arrow-down -->
                    <!-- 一级图层遍历 -->
                    <div style="padding-left:25px;padding-top:10px;color:#fff">
                        <input type="checkbox" :name="'wmsLayer_'+item.code" :checked="item.checked" :value="item.code" @change="swAllLayers(item,'')"/>{{ item.name }}
                    </div>
                    <div class="layerbox-item" v-show="item.isShow">
                        <!-- 二级图层遍历 -->
                        <div class="basemap-layer-item" v-for="itm in item.layers" :key="itm.code">
                            <input type="checkbox"
                                   :name="'wmsSublayers_'+item.code+'_'+itm.code"
                                   :checked="itm.checked"
                                   :value="itm.code"
                                   @change="swAllLayers(itm,item.name)"/>{{ itm.name }}
                            <!-- 三级图层遍历 -->
                            <div class="layerbox-item-3">
                                <div class="basemap-layer-item" v-for="layer in itm.layers" :key="layer.code">
                                    <input type="checkbox"
                                           :name="'wmsSublayers_'+item.code+'_'+layer.code"
                                           :checked="layer.checked"
                                           :value="layer.code"
                                           @change="swAllLayers(layer,'')"/>
                                    <span :style="'color:'+layer.color">{{ layer.name }}</span>
                                </div>
                            </div>
                        </div>
                    </div>
                </div>
            </el-scrollbar>
        </div>
      </div>
  </div>
        <lc-service-layer-filter ref="serviceLayerFilter"></lc-service-layer-filter>
    </div>
</template>

<script>
import { mapState, mapMutations } from "vuex";
import LcServiceLayerFilter from '@components/LayerController/modules/LcServiceLayerFilter'
import bus from '@/eventBus'
export default {
  name: "LcServiceLayer",
  components: {},
  data() {
    return {
      selectedLineLayer: [], // 选中的管线图层
      selectedSubsidiaryLayer: [], // 选中的附属要素
      serviceTileLayerList: [], // Tile图层列表
      serviceWmtsLayerList: [], // Wmts图层列表
      serviceWmsLayerList: [] // 图层列表
    };
  },
  name: 'LcServiceLayer',
  components: { LcServiceLayerFilter },
  computed: {
    ...mapState({
      serviceLayerHelper: (state) => {
        return state.serviceLayerHelper;
      }
    }),
  },
  mounted() {
    // console.log('03步骤：', this.helper)
  },
  methods: {
    ...mapMutations(['setSelectedServiceLayer','toggleServiceLayerFilter']),
    swAllLayers(item){
        // eslint-disable-next-line no-debugger
        item.inLegend = !item.inLegend
        for(let i = 0, len = item.layers.length; i < len; ++i){
            item.layers[i].checked = item.inLegend
        }
        this.updateWms()
    },
    swTileLayer(){
        console.log('该TILE方法未实现！')
    },
    swWmtsLayer(){
        console.log('该WMTS方法未实现！')
    },
    swWmsLayer(itm){
        itm.checked = !itm.checked
        this.updateWms()
    },
    swFilter(item){
        this.$store.commit('setSelectedServiceLayer', item.code)
        this.$store.commit('toggleServiceLayerFilter')
    },
    updateServiceLayerList(){
        // eslint-disable-next-line no-debugger
        // debugger
        let tileCfg = this.serviceLayerHelper.getTileLayers()
        this.serviceTileLayerList = []
        for(let i = 0,len = tileCfg.length; i < len; ++i) {
            if(tileCfg[i].config.inLegend){
                console.log(tileCfg[i])
            }
        }
        let wmtsCfg = this.serviceLayerHelper.getWmtsLayers()
        this.serviceWmtsLayerList = []
        for(let i = 0,len = wmtsCfg.length; i < len; ++i) {
            if(wmtsCfg[i].config.inLegend){
                console.log(wmtsCfg[i])
            }
        }
        let wmsCfg = this.serviceLayerHelper.getWmsLayers()
        this.serviceWmsLayerList = []
        for(let i = 0,len = wmsCfg.length; i < len; ++i) {
            if(wmsCfg[i].config.inLegend){
                this.serviceWmsLayerList.push(wmsCfg[i].config)
            }
        }
    },
    updateWms(){

    serviceLayers () {
      return this.$store.state.map.serviceLayers.LayerSewersLine
    }
  },
  watch: {
    serviceLayerHelper(newVal) {
      if (newVal != null) {
        this.updateServiceLayerList();
  mounted () {
  },
  methods: {
    swAllLayers (item, v) {
      // eslint-disable-next-line no-debugger
      item.checked = !item.checked
      this.toggleLayer(item)
      this.swLayers(item.layers, item.checked)
      if (v === '专题图层') {
        bus.$emit('changeSearchBar', item)
      }
    },
  },
};
    swLayers (layers, checked) {
      if (layers) {
        for (let i = 0, len = layers.length; i < len; ++i) {
          var layer = layers[i]
          layer.checked = checked
          this.toggleLayer(layer)
          if (layer.layers) {
            this.swLayers(layer.layers, checked)
          }
        }
      }
    },
    toggleLayer (itm) {
      if (itm.checked) {
        window.layerFactory.show(itm)
      } else {
        window.layerFactory.hide(itm)
      }
      // this.updateWms()
    }
  }
}
</script>

<style scoped lang="less">
.inner-panel {
  display: flex;
  justify-content: center;
  align-items: center;
    .inner-panel {
        .btn-filter {
            cursor: pointer;
            color: #ffffff;
        }

    .btn-filter{
        cursor: pointer;
    }
    .wms-panel{
        display:flex;
        flex-flow: column;
        .layerbox{
            width: 100%;
            display:flex;
            flex-flow: column;
        .wms-panel {

            .layerbox-item{
                display:flex;
                flex-flow: row wrap;
                margin-left: 15px;
                margin-top: 5px;
                .basemap-layer-item{
                    width: 50%;
            .wms-panel-scrollbar{
                height: 457px;
                width: 100%;
                font-size: 14px;
            }
            .layerbox {
                width: 100%;
                position: relative;
                .downUp{
                    position: absolute;
                    top:3px;
                    left: -2px;
                    height: 30px;
                    width: 30px;
                    text-align: center;
                    line-height: 30px;
                    cursor: pointer;
                    font-size: 20px;
                    transition: all 1.5s;
                }
                .downUp.active{
                    transform: rotate(-90deg);
                }
                .downUp:hover{font-size: 26px;font-weight: 900}
                .layerbox-item {
                    padding-left: 30px;
                    padding-top: 5px;
                    .basemap-layer-item {
                        margin-bottom: 5px;
                    }
                }
                .layerbox-item-3{
                    padding-left: 20px;
                    padding-top: 5px;
                    display: flex;
                    flex-wrap: wrap;
                    .basemap-layer-item{width: 50%}
                }
            }
        }
    }
}

</style>