public async Task <ActionResult <IList <RequisitionDetail> > > GetAllPendingRequisitions(int id)
{
Console.WriteLine("android called for pending retrievals");
var clerk = await _clkService.findEmployeeByIdAsync(id);
var collectionpoints = await _clkService.findAllCollectionPointAsync();
var currCollectionpoint = collectionpoints.Where(x => x.clerkId == clerk.Id);
var currCollectionpoint2 = currCollectionpoint.Select(x => x.Id);
var departments = await _clkService.findAllDepartmentAsync();
var currDepartments = departments.Where(x => currCollectionpoint2.Contains(x.CollectionId));
var currDepartments2 = currDepartments.Select(x => x.Id);
var employees = await _clkService.findEmployeesAsync();
var currEmployees = employees.Where(x => currDepartments2.Contains(x.departmentId));
var currEmployees2 = currEmployees.Select(x => x.Id);
var requisitions = await _clkService.findAllRequsitionAsync();
var allRD = await _clkService.findAllRequsitionDetailsAsync();
var nonDeliveredRD = allRD.Where(x => x.status != "Delivered");
var nonDeclinedRD = nonDeliveredRD.Where(x => x.status != "Declined");
var nonApprovedRD = nonDeclinedRD.Where(x => x.status != "Applied");
var result = nonApprovedRD.Where(x => x.reqQty != x.rcvQty);
var requisition = result.Select(x => x.RequisitionId);
HashSet <int> uniqueRequisitionID = new HashSet <int>();
foreach (int i in requisition)
{
uniqueRequisitionID.Add(i);
}
List <Requisition> currentRequisitions = new List <Requisition>();
foreach (Requisition r in requisitions)
{
foreach (int i in uniqueRequisitionID)
{
if (r.Id == i && currEmployees2.Contains(r.EmployeeId))
{
currentRequisitions.Add(r);
}
}
}
var currentRequisitions2 = currentRequisitions.Select(x => x.Id);
var result2 = result.Where(x => currentRequisitions2.Contains(x.RequisitionId));
if (result2 != null)
{
//convert to json file
Console.WriteLine("Sent requisition details");
return(Ok(result2));
}
else
{
//in case there is nothing to process
return(NotFound("No pending requistions"));
}
}