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import {Component} from '@angular/core';
import {IonicPage, NavController, NavParams, ToastController} from 'ionic-angular';
import {AppService} from "../../../service/http.service";
import {message} from "../../../app/main";
import {TabsService} from "../../tabs/tabs.service";
import {CommonService} from "../../../provide/common.service";
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qType; //题目类型
temp; //问卷信息
title; //标题
index = 1; //序号
quesDescList = [];
constructor(public navCtrl: NavController, public navParams: NavParams, private tabSer: TabsService,
public appService: AppService, public toastCtrl: ToastController,private commonSer:CommonService) {
}
ionViewDidLoad() {
this.qType = this.navParams.get('type'); //问卷信息
}
addOption() {
const option = {
comment: '', //选项文字
option: this.index
}; //序号
this.index++;
this.quesDescList.push(option);
}
removeOption(i) {
if (this.quesDescList.length > 1) {
this.quesDescList.splice(i, 1);
} else {
this.appService.popToastView('至少一个选项', 'middle', 1500);
}
}
//多选
mutiSelect(i, option) {
let op = String.fromCharCode(64 + ~~option);
if (this.correntAnswer.indexOf(op) != -1) {
this.correntAnswer = this.correntAnswer.replace(op + ';', '');
} else {
this.correntAnswer += op + ';';
}
}
//提交问卷
submit() {
if (!this.check()) {
return false;
}
if (this.qType == 1) {
const option1 = {
comment: '是',
option: '1'
}; //序号
const option2 = {
comment: '否',
option: '2'
}; //序号
this.quesDescList.push(option1);
this.quesDescList.push(option2);
}
let current;
if (this.qType == '3') {
current = this.correntAnswer;
} else {
current = String.fromCharCode(64 + ~~this.correntAnswer);
}
let arr = [];
this.quesDescList.forEach(e => {
const obj = {
comment: e.comment,
option: String.fromCharCode(64 + ~~e.option)
};
arr.push(obj);
});
const data = {
stem: this.title,
type: this.qType,
correntAnswer: current,
options: arr
};
this.tabSer.saveMineQuestion(data).subscribe(
(res) => {
if(res.errcode == '1000'){
let index = this.navCtrl.length() - 1;
this.navCtrl.remove(1, index);
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}
}
)
}
//校验
check() {
if (!this.title) {
this.appService.popToastView('请输入标题', 'middle', 1000);
return false;
}
if (this.qType == 2 || this.qType == 3) {
if (this.quesDescList.length == 0) {
this.appService.popToastView('请输入选项', 'middle', 1000);
return false;
} else {
let index = 0;
this.quesDescList.forEach((res) => {
if (res.comment.length == 0) {
index++;
}
});
if (index > 0) {
this.appService.popToastView('请输入选项', 'middle', 1000);
return false;
}
}
}
return true;
}