我的订单+我的

utils/download.js

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+import { mapState, mapMutations } from 'vuex'
+import { sizeFormate } from '@/utils/formate.js'
+const downloadStates = [
+	{
+		androidCode: 0,
+		iosCode: 0,
+		text: '未下载'
+	}, 
+	{
+		androidCode: 100,
+		iosCode: 1,
+		text: '等待中'			
+	},
+	{
+		androidCode: 200,
+		iosCode: 2,
+		text: '下载中'			
+	},
+	{
+		androidCode: 300,
+		iosCode: 3,
+		text: '已暂停'			
+	},
+	{
+		androidCode: 400,
+		iosCode: 4,
+		text: '已完成'			
+	},
+	{
+		androidCode: 500,
+		iosCode: 5,
+		text: '下载失败'			
+	},
+]
+
+const { platform } = uni.getSystemInfoSync()
+
+const download = {
+	data () {
+		return {
+			syncCount: 3, // 同时下载的视频个数
+			downLoadListQueue: [] , // 视频队列
+		}
+	},
+	computed: {
+		...mapState({
+			downLoadListQueueInit: state => state.downLoadListQueueInit,
+			// userId: state => state.baseInfo.userId,
+			// apiKey: state => state.baseInfo.apiKey,
+			verificationCode: state => state.baseInfo.verificationCode,
+			downloadList: state => state.downloadList,
+			finishedDownloadList: state => state.finishedDownloadList
+		}),
+	},
+	methods: {
+		...mapMutations([
+		'initDownLoadListQueue',
+		'makeDownloadList',
+		'addDownloadItem',
+		'addFinishedDownloadItem',
+		'removeDownloadItem',
+		'setPlayLocalVideoInfo'
+		])
+	}
+}
+
+export default download;