修改图层控制

徐旺旺

2021-02-22 a6da1ff6d9b294f46955da5d5cff30919467fa8b

 src/components/LayerController/modules/LcServiceLayer.vue

@@ -1,57 +1,46 @@
<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.checked" :value="item.code"
                    @change="swAllLayers(item)"/>{{ item.name }} <span @click="swFilter(item)"
                                                                       class="btn-filter">过滤</span>
    <div class="inner-panel">
        <div class="wms-panel">
            <div v-for="item in mapConfig.ServiceLayers" :key="item.code" class="layerbox">
                <div><input type="checkbox" :name="'wmsLayer_'+item.code" :checked="item.checked" :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>
        </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>
        <lc-service-layer-filter v-if="layerFilterVisible" ref="serviceLayerFilter"></lc-service-layer-filter>
    </div>
  </div>
</template>

<script>
import WmsHelper from '../../helpers/WmsHelper'
import AjaxUtils from '@/utils/AjaxUtils'
import LcServiceLayerFilter from '@components/LayerController/modules/LcServiceLayerFilter'

export default {
  name: 'LcServiceLayer',
  components: {},
  components: { LcServiceLayerFilter },
  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
      layerFilterVisible: false
    }
  },
  computed: {
    serviceLayerHelper () {
      return this.$store.state.map.serviceLayerHelper
    },
    mapConfig () {
      return this.$store.state.map.mapConfig
      return this.$store.state.map.mapConfig.mapConfig
    }
  },
  mounted () {
    // console.log('03步骤：', this.helper)
    this.updateServiceLayerList()
  },
  methods: {
    swAllLayers (item) {
@@ -61,71 +50,34 @@
        item.layers[i].checked = item.checked
      }
      this.updateWms()

      console.log(this.mapConfig)
    },
    swTileLayer () {
      console.log('该TILE方法未实现！')
    },
    swWmtsLayer () {
      console.log('该WMTS方法未实现！')
    loadWfs () {
      AjaxUtils.GetDataAsynByUrl('http://xearth.cn:6289/server/ogcserver/PipeLineTest/wfs?version=1.0.0&TYPENAME=pipeline&REQUEST=getfeature&OUTPUTFORMAT=json&maxFeatures=20000', {}, (res) => {
        window.L.geoJSON(res).addTo(window.map)
      })
    },
    swWmsLayer (itm) {
      console.log('22222222')
      itm.checked = !itm.checked
      this.updateWms()
    },
    swFilter (item) {
      this.$store.commit('setSelectedServiceLayer', item.code)
      this.$store.commit('toggleServiceLayerFilter')
      this.layerFilterVisible = !this.layerFilterVisible
    },
    updateServiceLayerList () {
      // eslint-disable-next-line no-debugger
      // debugger
      const 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])
        }
      }
      const 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])
        }
      }
      const 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 () {
      console.log('------')
      var mapConfig = this.mapConfig
      var wmsHelper = new WmsHelper()
      wmsHelper.initMapConfig(mapConfig)
      var wmsLayersMap = wmsHelper.getWmsLayersMap()
      // var filterURL = wmsHelper.getFilterURL()
      console.log(wmsLayersMap)
      for (var k in wmsLayersMap) {
        var layers = wmsLayersMap[k]
        var tileLayer = this.serviceLayerHelper.getTileLayer(k)
        var tileLayer = window.serviceLayerHelper.getTileLayer(k)
        if (tileLayer) {
          tileLayer.setParams({ layers: layers.join(',') }, false)
          tileLayer.setUrl(tileLayer.config.url, false)
        }
      }
    }
  },
  watch: {
    serviceLayerHelper (newVal) {
      if (newVal != null) {
        this.updateServiceLayerList()
      }
    }
  }
@@ -133,36 +85,37 @@
</script>

<style scoped lang="less">
.inner-panel {
  display: flex;
  justify-content: center;
  align-items: center;

  .btn-filter {
    cursor: pointer;
  }

  .wms-panel {
    display: flex;
    flex-flow: column;

    .layerbox {
      width: 100%;
      display: flex;
      flex-flow: column;

      .layerbox-item {
    .inner-panel {
        display: flex;
        flex-flow: row wrap;
        margin-left: 15px;
        margin-top: 5px;
        justify-content: center;
        align-items: center;

        .basemap-layer-item {
          width: 50%;
        .btn-filter {
            cursor: pointer;
            color: #ffffff;
        }
      }

        .wms-panel {
            display: flex;
            flex-flow: column;

            .layerbox {
                width: 100%;
                display: flex;
                flex-flow: column;

                .layerbox-item {
                    display: flex;
                    flex-flow: row wrap;
                    margin-left: 15px;
                    margin-top: 5px;

                    .basemap-layer-item {
                        width: 50%;
                    }
                }
            }
        }
    }
  }
}

</style>