add moudle name

modules/namespace/index.js

@@ -3,20 +3,18 @@
  * @Date: 2021-03-15 18:36:48
  */
 
-const getCesium = () => {
-  return DC.Namespace?.Cesium
-}
+const cahce = {}
 
-const getMapv = () => {
-  return DC.Namespace?.mapv
+export function setNamespace(name, lib) {
+  cahce[name] = lib
 }
 
-const getTurf = () => {
-  return DC.Namespace?.turf
+export function getNamespace(name) {
+  return cahce[name]
 }
 
-export const Cesium = getCesium()
+export const Cesium = getNamespace('Cesium')
 
-export const mapv = getMapv()
+export const mapv = getNamespace('mapv')
 
-export const turf = getTurf()
+export const turf = getNamespace('turf')

packages/base/index.js

@@ -2,9 +2,10 @@
  * @Author: Caven
  * @Date: 2021-03-12 16:45:45
  */
-
-import { initMixin, initUse } from '@dc-modules/global-api'
+import * as Cesium from 'cesium'
 import * as turf from '@turf/turf'
+import { initMixin, initUse } from '@dc-modules/global-api'
+import { setNamespace } from '@dc-modules/namespace'
 
 let DC = {
   version: __VERSION__,
@@ -12,7 +13,7 @@ let DC = {
   baseUrl: './libs/dc-sdk/resources/',
   author: __AUTHOR__,
   home_page: __HOME_PAGE__,
-  Namespace: {},
+  Namespace: { Cesium, turf },
   Initialized: false
 }
 
@@ -20,27 +21,10 @@ let DC = {
 initMixin(DC)
 initUse(DC)
 
-// load Cesium
-let cesiumLoaded = false
 DC.init = callback => {
-  if (!cesiumLoaded) {
-    new Promise((resolve, reject) => {
-      let Cesium = require('cesium/Cesium')
-      resolve(Cesium)
-    })
-      .then(Cesium => {
-        // set Cesium to Namespace
-        DC.Namespace['Cesium'] = Cesium
-        cesiumLoaded = true
-        delete window['Cesium']
-        // set turf to Namespace
-        DC.Namespace['turf'] = turf
-        callback && callback()
-      })
-      .catch(e => {})
-  } else {
-    callback && callback()
-  }
+  setNamespace('Cesium', DC.Namespace.Cesium)
+  setNamespace('turf', DC.Namespace.turf)
+  callback && callback()
 }
 
 export default DC

packages/chart/index.js

@@ -3,7 +3,9 @@
  * @Date: 2020-02-02 15:55:53
  */
 
-const install = function(DC) {
+const install = function(DC, echarts) {
+  echarts = echarts || global.echarts
+
   if (!echarts) {
     throw new Error('Chart: missing charts lib')
   }
@@ -23,11 +25,12 @@ const install = function(DC) {
 }
 
 /* istanbul ignore if */
-if (typeof window !== 'undefined' && window.DC) {
-  install(window.DC)
+if (typeof window !== 'undefined' && window.DC && window.echarts) {
+  install(window.DC, window.echarts)
 }
 
 export default {
+  name: 'dc-chart',
   version: __VERSION__,
   compile_time: __TIME__,
   install

packages/core/index.js

@@ -4,7 +4,7 @@
  */
 
 const install = function(DC) {
-  if (!DC) {
+  if (!DC || !DC.init) {
     throw new Error('Missing DC Base Package')
   }
 
@@ -49,6 +49,7 @@ if (typeof window !== 'undefined' && window.DC) {
 }
 
 export default {
+  name: 'dc-core',
   version: __VERSION__,
   compile_time: __TIME__,
   install

packages/mapv/index.js

@@ -3,6 +3,8 @@
  * @Date: 2021-03-12 16:45:45
  */
 
+import { setNamespace } from '@dc-modules/namespace'
+
 const install = function(DC) {
   if (!DC || !DC.init) {
     throw new Error('Mapv: Missing DC Base')
@@ -12,6 +14,7 @@ const install = function(DC) {
     try {
       require('mapv-lib/mapv.min.js')
       DC.Namespace['mapv'] = window.mapv
+      setNamespace('mapv', window.mapv)
       DC.mixin(require('./src/components.js').default)
       DC.mixin({
         MapvDataSet: window.mapv?.DataSet
@@ -27,10 +30,11 @@ const install = function(DC) {
 
 /* istanbul ignore if */
 if (typeof window !== 'undefined' && window.DC) {
-  install(DC)
+  install(window.DC)
 }
 
 export default {
+  name: 'dc-mapv',
   version: __VERSION__,
   compile_time: __TIME__,
   install

packages/s3m/index.js

@@ -20,10 +20,11 @@ const install = function(DC) {
 
 /* istanbul ignore if */
 if (typeof window !== 'undefined' && window.DC) {
-  install(DC)
+  install(window.DC)
 }
 
 export default {
+  name: 'dc-s3m',
   version: __VERSION__,
   compile_time: __TIME__,
   install