import { Injectable, Inject } from '@angular/core';
import { HttpClient, HttpHeaders, HttpParams } from '@angular/common/http';
import { Observable } from 'rxjs';
import { ConcessionValidation, ResultModel, ConfigureUrl }  from '../models';
import  moment from 'moment';
import { AppSettingService } from '../shares';
@Injectable({ providedIn: 'root' })
export class ConcessionValidationService {
	private dateRange:any;
	constructor(private http: HttpClient,
		private appSetting :AppSettingService
		) {
			this.dateRange = {};
			this.dateRange.fromDate = '';
			this.dateRange.toDate = '';
			console.log("constructor concessionValidationService daterange", this.dateRange);
		}
		public setDateRange(fromDate:any, toDate:any)
		{
			this.dateRange.fromDate = moment(fromDate).toDate();
			this.dateRange.toDate = moment(toDate).toDate();
			console.log("concessionValidationService setdaterange", this.dateRange);
		}
		public getDate() :any {
			console.log("concessionValidationService getdaterange", this.dateRange);
			return this.dateRange;
		}
	loadConcessionvalidations(): Observable<ResultModel<ConcessionValidation[]>> {
		const baseUrl = this.appSetting.appSetting.baseUrl  +"/"+ConfigureUrl.concessionValidationUrl;
		let config = { headers : { 'Content-Type': 'application/json' } };
	//	console.log("the concession", baseUrl);
		return this.http.get<ResultModel<ConcessionValidation[]>>(baseUrl);
	}
	loadConcessionvalidationByStaffId(staffLinkId:string, fromDate:Date, toDate:Date): Observable<ResultModel<ConcessionValidation[]>> {
		const strDate = moment(fromDate).format("YYYY-MM-DD");
		const strtoDate = moment(toDate).format("YYYY-MM-DD");
		const url = this.appSetting.appSetting.baseUrl + "/" +ConfigureUrl.concessionValidationByIdUrl;
		const params = new HttpParams().set("staffLinkNo", staffLinkId)
						.set("fromDate", strDate)
						.set("toDate", strtoDate);
		const headers = new HttpHeaders().set('Content-Type', 'application/json');
		const options = {
			headers: headers,
			params: params
			}; 
		console.log("loadConcessionvalidationByStaffId url", url);
		return this.http.get<ResultModel<ConcessionValidation[]>>(url, options);
	}
	loadConcessionvalidationById(id:number): Observable<ResultModel<ConcessionValidation>> {
		let params = new HttpParams().set("id", ""+id);
		const baseUrl = this.appSetting.appSetting.baseUrl  +"/"+ConfigureUrl.concessionValidationUrl;
		let headers = new HttpHeaders().set('Content-Type', 'application/json');
		let options = {
			headers: headers,
			params: params
			}; 
		//return this.http.get<Concessionvalidation>(this.baseUrl + 'api/Concessionvalidation/LoadConcessionvalidationById',options);
		return this.http.get<ResultModel<ConcessionValidation>>(baseUrl + "/" + id);
	}
	checkConcessionValidationByStaff(staffLinkNo:string, concessionCard: string, currentDate:string, id :number): Observable<ResultModel<number>> {
		let params = new HttpParams().set("staffLinkNo", staffLinkNo)
					.set("concessionCard", concessionCard)
					.set("currentDate", currentDate)
					.set("id", "" +id);

		let headers = new HttpHeaders().set('Content-Type', 'application/json');
		let options = {
			headers: headers,
			params: params
			}; 
		const baseUrl = this.appSetting.appSetting.baseUrl;
		const url = baseUrl + "/" + ConfigureUrl.CheckConcessionValidationByStaffUrl;
		//return this.http.get<Concessionvalidation>(this.baseUrl + 'api/Concessionvalidation/LoadConcessionvalidationById',options);
		return this.http.get<ResultModel<number>>(url,options);
	}
	saveConcessionvalidation(item:ConcessionValidation): Observable<ResultModel<number>> { //insert Concessionvalidation
		let config = { headers : { 'Content-Type': 'application/json' } };
		const baseUrl = this.appSetting.appSetting.baseUrl  +"/"+ConfigureUrl.concessionValidationUrl;
		return this.http.post<ResultModel<number>>(baseUrl, item, config);
	}
	deleteConcessionvalidation(Id:number): Observable<ResultModel<number>>{
		let config = { headers : { 'Content-Type': 'application/json' } };
		const baseUrl = this.appSetting.appSetting.baseUrl  +"/"+ConfigureUrl.concessionValidationUrl;
		return this.http.delete<ResultModel<number>>(baseUrl + "/" + Id);
	}
}