To Raghu

filter api call

getUserlist(filter: any, colSortBy: string, tableFilter: any): Observable < any > {
	let params = new HttpParams();
	for (var i = 0; i < tableFilter.length; i++) {
		const obj = tableFilter[i];
		const key = Object.keys(obj)[0];
		params = params.append(key, obj[key]);
	}
	params = params.append('page-number', this.userData.pagination.pageNumber.toString());
	params = params.append('page-size', this.userData.pagination.pageSize.toString());

	if (filter) {

		params = params.append('query', filter);
	}
	if (colSortBy) {

		params = params.append('order-by', colSortBy);
	}

	return this.http.get(environment.apiEndPoint.users, {
			params: params
		})
		.pipe(
			map((res: Response) => res),
			map(body => body),
			catchError((body) => of (body))
		);
}