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Now a user cannot have more than 100 #29

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Now a user cannot have more than 100 #29

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2c9c6f9
Now a user cannot have more than 100
Dec 12, 2020
5fbadc3
Fixed issue more than 100 elements in the db;
Dec 12, 2020
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4 changes: 4 additions & 0 deletions src/app/_services/data.service.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -25,6 +25,10 @@ export class DataService {
return this.httpClient.get<Data[]>(environment.backendUrl + '/data').toPromise();
}

getCount(): Promise<any> {
return this.httpClient.get<any>(environment.backendUrl + '/data/count').toPromise();
}

add(data: Data): Promise<any> {
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@Max-Levitskiy Max-Levitskiy Dec 12, 2020

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I think it should be number here but not any :)

return this.httpClient.post(environment.backendUrl + '/data', data).toPromise();
}
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23 changes: 17 additions & 6 deletions src/app/data/add/add.component.ts
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Expand Up @@ -12,6 +12,7 @@ import {isNameExists} from '../../_validators/uniq-name.validator';
styleUrls: ['./add.component.scss']
})
export class AddComponent implements OnInit {
dataCount: string;
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@Max-Levitskiy Max-Levitskiy Dec 12, 2020

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Number, not string

form: FormGroup;
inProgress = false;
type: FormControl = new FormControl('', Validators.required);
Expand Down Expand Up @@ -39,6 +40,9 @@ export class AddComponent implements OnInit {
}

ngOnInit() {
this.dataService.getCount().then(data => {
this.dataCount = data
})
}

back() {
Expand All @@ -47,12 +51,19 @@ export class AddComponent implements OnInit {

onSubmit() {
this.inProgress = true;
const data = this.form.value;
data.name = this.getFormattedName();
this.dataService.add(data).then(() => {
this.alertService.success('Data added successfully');
this.router.navigate(['/data/' + data.name]);
}).finally(() => this.inProgress = false);

if(+this.dataCount > 100) {
this.alertService.success('You cannot have more than 100 records!');
this.router.navigate(['/data']);
this.inProgress = false;
} else {
const data = this.form.value;
data.name = this.getFormattedName();
this.dataService.add(data).then(() => {
this.alertService.success('Data added successfully');
this.router.navigate(['/data/' + data.name]);
}).finally(() => this.inProgress = false);
}
}

onTypeChange() {
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