I have a problem where the variable I use doesn’t apply to all functions,
when I put a variable in one function I can’t take the value in the other function
thismy.ts
export class BooktravelPage {
public kursi_dipilih:any;
public jumlah_kursi_dipilih: any;
public kursis_dipilih: any;
public list_kursi_dipesan:any;
public kursi:any;
constructor(public navCtrl: NavController, public navParams: NavParams, private storage: Storage, public authService: AuthServiceProvider) {
}
ionViewWillEnter(){
this.kursi_dipilih;
this.jumlah_kursi_dipilih = 0;
this.kursis_dipilih = new Array();
this.list_kursi_dipesan;
//$scope.jumlah_kursi_dipilih = 0;
this.kursis_dipilih.length = 0;
this.kursi = '';
}
pilihKursi(){
this.storage.get('blalala_m').then((prof) => {
this.datauser = JSON.parse(prof);
this.id = this.datauser[0].id;
this.authService.getAll('getLayoutTravel', this.travel.id_produk,this.travel.layout_kursi,this.travel.kode.replace(/-/g, "_"),this.travel.tanggal.replace(/-/g, "_")).then((result) => {
this.data = result;
this.layout = this.data.seat2;
//console.log(this.layout);
Array.prototype.forEach.call(this.layout, function(value,key) {
Array.prototype.forEach.call(value.col, function(value2,key2) {
//console.log(value);
//console.log(JSON.stringify(key));
//console.log(JSON.stringify(value2));
if(value2.no == no_kursi){
//console.log(this.jumlah_kursi_dipilih);
console.log(jum_pnp);
if(value2.tampil == false){
this.layout.seat2[key].col[key2].tampil = true;
this.kursis_dipilih[no_kursi] = '';
this.jumlah_kursi_dipilih--;
}else if(this.jumlah_kursi_dipilih<jum_pnp){
console.log(this.jumlah_kursi_dipilih);
this.layout.seat2[key].col[key2].tampil = false;
this.jumlah_kursi_dipilih++;
this.kursis_dipilih[no_kursi] = '1';
}
}
//console.log(key + ': ' + value);
});
});
this.list_kursi_dipesan = '';
var i;
for(i=1;i<=this.kursis_dipilih.length;i++){
this.list_kursi_dipesan += this.kursis_dipilih[i]=='1'?i+',':'';
}
this.kursi = this.jumlah_kursi_dipilih>0?this.list_kursi_dipesan.substring(0,this.list_kursi_dipesan.length-1):'silahkan pilih kursi yang anda inginkan';
}).then(function(){
});
});
}
