Commit 7317eda6568a83b529595bbe9140f597c0d8b5ba
1 parent
47041650
电子站牌项目
1、修改bsth-line-chart-scrollList-page.js的initDataOfApi方法，当获取的线路路由数据为空时判定要重复获取线路路由数据
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24 additions
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20 deletions
front-end/h5/src/components/core/plugins/bsth/bsth-line-chart-scrollList-page.js
| @@ -174,26 +174,30 @@ export default { | @@ -174,26 +174,30 @@ export default { | ||
| 174 | for (let obj of routeArray) { | 174 | for (let obj of routeArray) { |
| 175 | lineRouteDataOfApiArray.push(new LineRouteDataOfApi(obj)) | 175 | lineRouteDataOfApiArray.push(new LineRouteDataOfApi(obj)) |
| 176 | } | 176 | } |
| 177 | - this.scrollListInnerData.initRouteData(lineRouteDataOfApiArray) | ||
| 178 | - this.innerDataSet = this.scrollListInnerData.scrollDataItemList | ||
| 179 | - | ||
| 180 | - this.initLoadingText = '初始化线路gps...' | ||
| 181 | - jsonp(this.gpsDataOfApiUrl).then((gpsArray) => { | ||
| 182 | - const lineGpsDataOfApiArray = [] | ||
| 183 | - for (let obj of gpsArray) { | ||
| 184 | - lineGpsDataOfApiArray.push(new LineGpsDataOfApi(obj)) | ||
| 185 | - } | ||
| 186 | - this.scrollListInnerData.refreshGps(lineGpsDataOfApiArray) | ||
| 187 | - }).catch((err2) => { | ||
| 188 | - console.log(err2) | ||
| 189 | - this.$message.error(` 获取gps数据失败，状态：${err2.status}，错误：${err2.statusText}`, 1) | ||
| 190 | - }) | ||
| 191 | - // 发送bindData事件，父组件绑定该事件 | ||
| 192 | - this.$emit('bindData', this.innerDataSet) | ||
| 193 | - this.initLoading = false | ||
| 194 | - // 启动滚动分页，gps刷新 | ||
| 195 | - this.scrollTimer.count++ | ||
| 196 | - this.gpsTimer.count++ | 177 | + if (lineRouteDataOfApiArray.length === 0) { |
| 178 | + this.initLoadingText = `线路路由数据为空，等待${this.gps_data_refresh_seconds}秒后重新获取，请稍后...` | ||
| 179 | + this.gpsTimer.count++ | ||
| 180 | + } else { | ||
| 181 | + this.scrollListInnerData.initRouteData(lineRouteDataOfApiArray) | ||
| 182 | + this.innerDataSet = this.scrollListInnerData.scrollDataItemList | ||
| 183 | + this.initLoadingText = '初始化线路gps...' | ||
| 184 | + jsonp(this.gpsDataOfApiUrl).then((gpsArray) => { | ||
| 185 | + const lineGpsDataOfApiArray = [] | ||
| 186 | + for (let obj of gpsArray) { | ||
| 187 | + lineGpsDataOfApiArray.push(new LineGpsDataOfApi(obj)) | ||
| 188 | + } | ||
| 189 | + this.scrollListInnerData.refreshGps(lineGpsDataOfApiArray) | ||
| 190 | + }).catch((err2) => { | ||
| 191 | + console.log(err2) | ||
| 192 | + this.$message.error(` 获取gps数据失败，状态：${err2.status}，错误：${err2.statusText}`, 1) | ||
| 193 | + }) | ||
| 194 | + // 发送bindData事件，父组件绑定该事件 | ||
| 195 | + this.$emit('bindData', this.innerDataSet) | ||
| 196 | + this.initLoading = false | ||
| 197 | + // 启动滚动分页，gps刷新 | ||
| 198 | + this.scrollTimer.count++ | ||
| 199 | + this.gpsTimer.count++ | ||
| 200 | + } | ||
| 197 | }).catch((err) => { | 201 | }).catch((err) => { |
| 198 | console.log(err) | 202 | console.log(err) |
| 199 | this.$message.error(` 获取路由数据失败，状态：${err.status}，错误：${err.statusText}`, 1) | 203 | this.$message.error(` 获取路由数据失败，状态：${err.status}，错误：${err.statusText}`, 1) |