iclient在vue中显示不出地图 [已关闭]

0 投票
586 浏览

使用产品:iclient classic 8.1.1

在vue中地图数据似乎传回来了,但是并不会再次向服务器请求图片。

Vue的代码如下

<template>
  <div id='map-4326'>
   <div id='map-map' style="margin:0 auto;width: 100%;height: 100%"></div>
  </div>
</template>
<script>
export default {
    mounted() {
        let url = "http://support.supermap.com.cn:8090/iserver/services/map-world/rest/maps/World";
        //初始化地图
        this.map = new SuperMap.Map("map-map", {
            controls: [
                new SuperMap.Control.Navigation(),
                new SuperMap.Control.Zoom()]
        });
        this.map.addControl(new SuperMap.Control.MousePosition());
        //初始化图层
        this.layer = new SuperMap.Layer.TiledDynamicRESTLayer("World", url, null, {maxResolution: "auto"});
        //监听图层信息加载完成事件
        this.layer.events.on({"layerInitialized": this.initialize});
    },
    data() {
        return {
            map: '',
            layer: ''
        }
    },
    methods: {
        initialize() {
            this.map.addLayer(this.layer);
            this.map.setCenter(new SuperMap.LonLat(0, 0), 0);
        }
    }
}
</script>

webpack的配置如下,其中的vendor是为了将SuperMap全局化,不然的话Vue文件会报错,显示无法找到SuperMap。

'use strict'
const path = require('path')
const utils = require('./utils')
const config = require('../config')
const vueLoaderConfig = require('./vue-loader.conf')

function resolve (dir) {
  return path.join(__dirname, '..', dir)
}



module.exports = {
  context: path.resolve(__dirname, '../'),
  entry: {
    vendor: ['./src/assets/js/SuperMap-8.1.1-14426','./src/assets/js/SuperMap_Plot-8.1.1-14426',
            './src/assets/js/SuperMap_Basic-8.1.1-14426', './src/assets/js/SuperMap_Visualization-8.1.1-14426',
            './src/assets/js/SuperMap_IServer-8.1.1-14426', './src/assets/js/SuperMap_OGC-8.1.1-14426',
            './src/assets/js/SuperMap_Cloud-8.1.1-14426'],
    app: './src/main.js',
  },
  output: {
    path: config.build.assetsRoot,
    filename: '[name].js',
    publicPath: process.env.NODE_ENV === 'production'
      ? config.build.assetsPublicPath
      : config.dev.assetsPublicPath
  },
  resolve: {
    extensions: ['.js', '.vue', '.json'],
    alias: {
      'vue$': 'vue/dist/vue.esm.js',
      '@@': resolve('src'),
    }
  },
  module: {
    rules: [
      {
        test: /\.vue$/,
        loader: 'vue-loader',
        options: vueLoaderConfig
      },
      {
        test: /\.(css|scss)$/,
        loader: ['style-loader']
      },
      {
        test: /\.js$/,
        loader: 'babel-loader',
        include: [resolve('src'), resolve('test'), resolve('node_modules/@supermap/iclient-common'), resolve('node_modules/@supermap/iclient-classic')],
      },
      {
        test: /\.(png|jpe?g|gif|svg|cur)(\?.*)?$/,
        loader: 'url-loader',
        options: {
          limit: 10000,
          name: utils.assetsPath('img/[name].[hash:7].[ext]')
        }
      },
      {
        test: /\.(mp4|webm|ogg|mp3|wav|flac|aac)(\?.*)?$/,
        loader: 'url-loader',
        options: {
          limit: 10000,
          name: utils.assetsPath('media/[name].[hash:7].[ext]')
        }
      },
      {
        test: /\.(woff2?|eot|ttf|otf)(\?.*)?$/,
        loader: 'url-loader',
        options: {
          limit: 10000,
          name: utils.assetsPath('fonts/[name].[hash:7].[ext]')
        }
      }
    ]
  },
  node: {
    // prevent webpack from injecting useless setImmediate polyfill because Vue
    // source contains it (although only uses it if it's native).
    setImmediate: false,
    // prevent webpack from injecting mocks to Node native modules
    // that does not make sense for the client
    dgram: 'empty',
    fs: 'empty',
    net: 'empty',
    tls: 'empty',
    child_process: 'empty'
  }
}

我的网页打开时的网络是这样的

直接用js,正常显示地图时的网络是这样的

这时候就会有tileImage.png传回来,实在是不知道到底出什么问题了

问题关闭原因: 自己解决了
最新提问 3月 14 分类:  586次浏览 | 用户: hansolp10 初出茅庐 (34 分)
已关闭 3月 15 用户:hansolp10

2 个回答

0 投票
 
已采纳
忘了说了,昨天晚上解决了,是webpack和css的问题,更改一下配置就好了
最新回答 3月 15 用户: hansolp10 初出茅庐 (34 分)
采纳于 5月 22 用户:root
0 投票
最新回答 3月 14 用户: 孔祥 牛刀小试 (204 分)
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