import { Injectable } from '@angular/core';
import { Subject, Observable } from "rxjs";
import { DataStateChangeEventArgs } from "@syncfusion/ej2-angular-grids";
import { HttpClient } from '@angular/common/http';
import { EmployeeTranstionModel } from './employee-transtion-model';
import { map } from "rxjs/operators";
@Injectable({
providedIn: 'root'
})
export class EmployeeTransationStoreService extends Subject<DataStateChangeEventArgs>{
apiurl ='http://localhost:64728/api/EmployeeTransactions1';
//apiurl ='app/employeeTranstations'
constructor(private http: HttpClient) { super();}
public execute(state: any): void {
this.getEmployeeTracations(state).subscribe(x => super.next(x as DataStateChangeEventArgs));
}
getEmployeeTracations(state?:any): Observable<any[]> {
return this.http.get<EmployeeTranstionModel[]>(this.apiurl).pipe(
map((response: any)=> (<any>{
result: state.take > 0 ? response.slice(0,state.take) : response,
count: response.length
})
)
);
}
}
the error on the browser
