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56 lines
1.4 KiB
56 lines
1.4 KiB
5 years ago
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const app = getApp();
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Page({
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data: {
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selectCount: 0
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},
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onLoad: function (options) {
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let {subject_id} = options;
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this.setData({subject_id});
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this.pullShixuns();
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},
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onChange(e){
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let {detail:{value}} = e;
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this.setData({selectCount: value.length});
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if(this.length>value.length)
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this.setData({isSelectAll: false});
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else
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this.setData({isSelectAll: true});
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},
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onTapSelectAll(e){
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let {detail} = e;
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let selectAll = !this.data.isSelectAll;
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let selectCount = selectAll?this.length:0;
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this.setData({isSelectAll: selectAll, selectAll, selectCount});
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},
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onSubmit(e){
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let {detail:{value:{shixun_ids}}} = e;
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if(shixun_ids.length==0)
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return wx.showToast({
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title: '请选择实训',icon:"none"
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})
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shixun_ids = shixun_ids.map(i=>parseInt(i));
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this.setData({shixun_ids, showSendDialog: true});
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},
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pullShixuns(){
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let {subject_id} = this.data;
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let apiName = "paths.choose_course";
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app.api(apiName)({subject_id})
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.then(res=>{
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let {stages} = res;
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this.setData({stages});
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let length = 0;
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console.log(stages);
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for(var i=0;i<stages.length;i++){
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length+=stages[i].shixuns.length;
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}
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this.length = length;
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}).catch(e=>{
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global.realTimeLog.error(e, apiName + " fail to call");
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app.showError(e);
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})
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},
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})
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