I do not load the data when Ionic 3 and Json
0
When I want to load all the films I do not load them, the page goes blank and I want to know how to solve so that all the movies load me.
This the service.ts
getAll(){
return new Promise((resolve, reject) => {
this.storage.get('token').then((value) => {
let headers = new Headers();
headers.append('Content-Type', 'application/json');
headers.append('Authorization', 'Bearer '+value);
console.log('value: ' + headers);
this.http.get(this.global.apiUrl+'/movies', {headers: headers})
.map(res => res.json())
.subscribe(result => {
resolve(result);
}, (err) => {
reject(err);
});
})
});
}
This is the function that I am loading in home.ts
getMovies() {
//let loading = this.loadingCtrl.create({});
// loading.present();
this.ms.getAll()
.then((result: any) => {
console.log(result.data.length);
var movie = result.data;
this.movies.push(movie);
if (this.infiniteScroll) {
this.infiniteScroll.complete();
if (this.movies.length == result.total) {
this.infiniteScroll.enable(true);
}
}
})
.catch((error: any) => {
this.toast.create({ message: 'Erro ao listar os usuários. Erro: ' + error.error, position: 'botton', duration: 3000 }).present();
});
}
angular ionic-framework ionic3
edited Nov 24 '18 at 8:02
Sudarshana Dayananda
1,521719
asked Nov 24 '18 at 3:24
Juan Emilio CastellanosJuan Emilio Castellanos
1
add a comment |
0
When I want to load all the films I do not load them, the page goes blank and I want to know how to solve so that all the movies load me.
This the service.ts
getAll(){
return new Promise((resolve, reject) => {
this.storage.get('token').then((value) => {
let headers = new Headers();
headers.append('Content-Type', 'application/json');
headers.append('Authorization', 'Bearer '+value);
console.log('value: ' + headers);
this.http.get(this.global.apiUrl+'/movies', {headers: headers})
.map(res => res.json())
.subscribe(result => {
resolve(result);
}, (err) => {
reject(err);
});
})
});
}
This is the function that I am loading in home.ts
getMovies() {
//let loading = this.loadingCtrl.create({});
// loading.present();
this.ms.getAll()
.then((result: any) => {
console.log(result.data.length);
var movie = result.data;
this.movies.push(movie);
if (this.infiniteScroll) {
this.infiniteScroll.complete();
if (this.movies.length == result.total) {
this.infiniteScroll.enable(true);
}
}
})
.catch((error: any) => {
this.toast.create({ message: 'Erro ao listar os usuários. Erro: ' + error.error, position: 'botton', duration: 3000 }).present();
});
}
angular ionic-framework ionic3
edited Nov 24 '18 at 8:02
Sudarshana Dayananda
1,521719
asked Nov 24 '18 at 3:24
Juan Emilio CastellanosJuan Emilio Castellanos
1
1
can you reproduce your issue stackblitz.com/edit/ionic-chj9ye
– Sudarshana Dayananda
Nov 24 '18 at 6:48
Do you get any output in your console?
– Phonolog
Nov 24 '18 at 8:15
add a comment |
0
0
0
When I want to load all the films I do not load them, the page goes blank and I want to know how to solve so that all the movies load me.
This the service.ts
getAll(){
return new Promise((resolve, reject) => {
this.storage.get('token').then((value) => {
let headers = new Headers();
headers.append('Content-Type', 'application/json');
headers.append('Authorization', 'Bearer '+value);
console.log('value: ' + headers);
this.http.get(this.global.apiUrl+'/movies', {headers: headers})
.map(res => res.json())
.subscribe(result => {
resolve(result);
}, (err) => {
reject(err);
});
})
});
}
This is the function that I am loading in home.ts
getMovies() {
//let loading = this.loadingCtrl.create({});
// loading.present();
this.ms.getAll()
.then((result: any) => {
console.log(result.data.length);
var movie = result.data;
this.movies.push(movie);
if (this.infiniteScroll) {
this.infiniteScroll.complete();
if (this.movies.length == result.total) {
this.infiniteScroll.enable(true);
}
}
})
.catch((error: any) => {
this.toast.create({ message: 'Erro ao listar os usuários. Erro: ' + error.error, position: 'botton', duration: 3000 }).present();
});
}
angular ionic-framework ionic3
edited Nov 24 '18 at 8:02
Sudarshana Dayananda
1,521719
asked Nov 24 '18 at 3:24
Juan Emilio CastellanosJuan Emilio Castellanos
1
When I want to load all the films I do not load them, the page goes blank and I want to know how to solve so that all the movies load me.
This the service.ts
getAll(){
return new Promise((resolve, reject) => {
this.storage.get('token').then((value) => {
let headers = new Headers();
headers.append('Content-Type', 'application/json');
headers.append('Authorization', 'Bearer '+value);
console.log('value: ' + headers);
this.http.get(this.global.apiUrl+'/movies', {headers: headers})
.map(res => res.json())
.subscribe(result => {
resolve(result);
}, (err) => {
reject(err);
});
})
});
}
This is the function that I am loading in home.ts
getMovies() {
//let loading = this.loadingCtrl.create({});
// loading.present();
this.ms.getAll()
.then((result: any) => {
console.log(result.data.length);
var movie = result.data;
this.movies.push(movie);
if (this.infiniteScroll) {
this.infiniteScroll.complete();
if (this.movies.length == result.total) {
this.infiniteScroll.enable(true);
}
}
})
.catch((error: any) => {
this.toast.create({ message: 'Erro ao listar os usuários. Erro: ' + error.error, position: 'botton', duration: 3000 }).present();
});
}
angular ionic-framework ionic3
angular ionic-framework ionic3
edited Nov 24 '18 at 8:02
Sudarshana Dayananda
1,521719
asked Nov 24 '18 at 3:24
Juan Emilio CastellanosJuan Emilio Castellanos
1
edited Nov 24 '18 at 8:02
Sudarshana Dayananda
1,521719
asked Nov 24 '18 at 3:24
Juan Emilio CastellanosJuan Emilio Castellanos
1
edited Nov 24 '18 at 8:02
Sudarshana Dayananda
1,521719
edited Nov 24 '18 at 8:02
Sudarshana Dayananda
1,521719
edited Nov 24 '18 at 8:02
Sudarshana Dayananda
1,521719
1,521719
asked Nov 24 '18 at 3:24
Juan Emilio CastellanosJuan Emilio Castellanos
1
asked Nov 24 '18 at 3:24
Juan Emilio CastellanosJuan Emilio Castellanos
1
asked Nov 24 '18 at 3:24
Juan Emilio CastellanosJuan Emilio Castellanos
1
1
1
can you reproduce your issue stackblitz.com/edit/ionic-chj9ye
– Sudarshana Dayananda
Nov 24 '18 at 6:48
Do you get any output in your console?
– Phonolog
Nov 24 '18 at 8:15
add a comment |
1
can you reproduce your issue stackblitz.com/edit/ionic-chj9ye
– Sudarshana Dayananda
Nov 24 '18 at 6:48
Do you get any output in your console?
– Phonolog
Nov 24 '18 at 8:15
1
1
can you reproduce your issue stackblitz.com/edit/ionic-chj9ye
– Sudarshana Dayananda
Nov 24 '18 at 6:48
can you reproduce your issue stackblitz.com/edit/ionic-chj9ye
– Sudarshana Dayananda
Nov 24 '18 at 6:48
Do you get any output in your console?
– Phonolog
Nov 24 '18 at 8:15
Do you get any output in your console?
– Phonolog
Nov 24 '18 at 8:15
add a comment |
0
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1
can you reproduce your issue stackblitz.com/edit/ionic-chj9ye
– Sudarshana Dayananda
Nov 24 '18 at 6:48
Do you get any output in your console?
– Phonolog
Nov 24 '18 at 8:15