public ActionResult Edit(CreateOrderModel model, string itemsString)
{
if (!Authorized(RoleType.OrdersWriter)) return Error(Loc.Dic.error_no_permission);
if (!ModelState.IsValid) return Error(Loc.Dic.error_invalid_form);
// Initializing needed temporary variables
bool wasReturnedToCreator;
bool allowExeeding = true;
List<Orders_OrderToAllocation> AllocationsToCreate = new List<Orders_OrderToAllocation>();
Order orderFromDatabase;
List<Orders_OrderToItem> itemsFromEditForm = new List<Orders_OrderToItem>();
List<Orders_OrderToItem> itemsToDelete = new List<Orders_OrderToItem>();
List<Orders_OrderToItem> itemsToCreate = new List<Orders_OrderToItem>();
List<Orders_OrderToItem> itemsToUpdate = new List<Orders_OrderToItem>();
decimal totalOrderPrice;
decimal totalAllocation;
List<Budgets_Allocations> orderAllocations = new List<Budgets_Allocations>();
using (OrdersRepository orderRep = new OrdersRepository(CurrentUser.CompanyId))
{
orderFromDatabase = orderRep.GetEntity(model.Order.Id, "Supplier", "Orders_OrderToItem", "Orders_OrderToAllocation", "Users_ApprovalRoutes.Users_ApprovalStep");
}
if (orderFromDatabase == null) return Error(Loc.Dic.error_order_not_found);
if (orderFromDatabase.UserId != CurrentUser.UserId) return Error(Loc.Dic.error_no_permission);
if (orderFromDatabase.StatusId != (int)StatusType.Pending && orderFromDatabase.StatusId != (int)StatusType.PendingOrderCreator) return Error(Loc.Dic.error_order_edit_after_approval);
wasReturnedToCreator = orderFromDatabase.StatusId == (int)StatusType.PendingOrderCreator;
itemsFromEditForm = ItemsFromString(itemsString, model.Order.Id);
if (itemsFromEditForm == null) return Error(Loc.Dic.error_invalid_form);
if (itemsFromEditForm.Count == 0) return Error(Loc.Dic.error_order_has_no_items);
if (itemsFromEditForm.Count == 0) return Error(Loc.Dic.error_order_has_no_items);
totalOrderPrice = (decimal.Floor(itemsFromEditForm.Sum(x => x.SingleItemPrice * x.Quantity) * 1000) / 1000);
if (model.Allocations == null || model.Allocations.Where(x => x.IsActive).Count() == 0) return Error(Loc.Dic.error_invalid_form);
model.Allocations = model.Allocations.Where(x => x.IsActive).ToList();
totalAllocation = (decimal.Floor(model.Allocations.Sum(x => x.Amount) * 1000) / 1000);
if (totalOrderPrice != totalAllocation) return Error(Loc.Dic.error_order_insufficient_allocation);
using (OrdersRepository ordersRep = new OrdersRepository(CurrentUser.CompanyId))
using (AllocationRepository allocationsRep = new AllocationRepository(CurrentUser.CompanyId))
using (BudgetsRepository budgetsRep = new BudgetsRepository(CurrentUser.CompanyId))
{
Budget currentBudget = budgetsRep.GetList().SingleOrDefault(x => x.CompanyId == CurrentUser.CompanyId && x.IsActive);
if (currentBudget == null) return Error(Loc.Dic.error_database_error);
model.Order.BudgetId = currentBudget.Id;
int[] orderAllocationsIds = model.Allocations.Select(x => x.AllocationId).Distinct().ToArray();
var allocationsData = allocationsRep.GetAllocationsData(orderAllocationsIds, StatusType.Pending);
bool IsValidAllocations =
(allocationsData.Count == orderAllocationsIds.Length) &&
model.Allocations.All(x => (x.MonthId == null || (x.MonthId >= 1 && x.MonthId <= 12)) && x.Amount > 0);
if (!IsValidAllocations) return Error(Loc.Dic.error_invalid_form);
if (model.IsFutureOrder)
{
foreach (var allocationData in allocationsData)
{
List<OrderAllocation> allocationMonths = model.Allocations.Where(x => x.AllocationId == allocationData.AllocationId).ToList();
foreach (var month in allocationMonths)
{
if (month.MonthId == DateTime.Now.Month)
{
OrderAllocation currentAllocation = model.Allocations.SingleOrDefault(x => x.AllocationId == allocationData.AllocationId);
var newAllocations = allocationsRep.GenerateOrderAllocations(allocationData, currentAllocation.Amount, allowExeeding, DateTime.Now.Month, orderFromDatabase.Id);
if (newAllocations == null) return Error(Loc.Dic.error_order_insufficient_allocation);
AllocationsToCreate.AddRange(newAllocations);
}
else
{
var monthData = allocationData.Months.SingleOrDefault(x => x.MonthId == month.MonthId);
if (!allowExeeding && month.Amount > monthData.RemainingAmount) return Error(Loc.Dic.error_order_insufficient_allocation);
Orders_OrderToAllocation newAllocation = new Orders_OrderToAllocation()
{
AllocationId = allocationData.AllocationId,
MonthId = month.MonthId.Value,
Amount = month.Amount,
OrderId = orderFromDatabase.Id
};
AllocationsToCreate.Add(newAllocation);
}
}
}
}
else
{
foreach (var allocationData in allocationsData)
{
OrderAllocation currentAllocation = model.Allocations.SingleOrDefault(x => x.AllocationId == allocationData.AllocationId);
var newAllocations = allocationsRep.GenerateOrderAllocations(allocationData, currentAllocation.Amount, allowExeeding, DateTime.Now.Month, orderFromDatabase.Id);
if (newAllocations == null) return Error(Loc.Dic.error_order_insufficient_allocation);
AllocationsToCreate.AddRange(newAllocations);
}
}
}
using (OrderToAllocationRepository orderAllocationRep = new OrderToAllocationRepository())
{
foreach (var item in orderFromDatabase.Orders_OrderToAllocation)
{
orderAllocationRep.Delete(item.Id);
}
foreach (var item in AllocationsToCreate)
{
orderAllocationRep.Create(item);
}
}
foreach (var newItem in itemsFromEditForm)
{
Orders_OrderToItem existingItem = orderFromDatabase.Orders_OrderToItem.SingleOrDefault(x => x.ItemId == newItem.ItemId);
if (existingItem != null)
{
if (
existingItem.Quantity != newItem.Quantity ||
existingItem.SingleItemPrice != newItem.SingleItemPrice
)
{
newItem.Id = existingItem.Id;
itemsToUpdate.Add(newItem);
}
}
else
{
itemsToCreate.Add(newItem);
}
}
foreach (var existingItem in orderFromDatabase.Orders_OrderToItem)
{
Orders_OrderToItem newItem = itemsFromEditForm.SingleOrDefault(x => x.ItemId == existingItem.ItemId);
if (newItem == null)
{
itemsToDelete.Add(existingItem);
}
}
bool noErrors = true;
using (OrderToItemRepository orderToItemRep = new OrderToItemRepository())
{
foreach (var item in itemsToCreate)
{
if (!orderToItemRep.Create(item) && noErrors)
noErrors = false;
}
foreach (var item in itemsToUpdate)
{
if (orderToItemRep.Update(item) == null && noErrors)
noErrors = false;
}
foreach (var item in itemsToDelete)
{
if (!orderToItemRep.Delete(item.Id) && noErrors)
noErrors = false;
}
using (OrdersRepository ordersRep = new OrdersRepository(CurrentUser.CompanyId))
{
if (!CurrentUser.OrdersApprovalRouteId.HasValue)
{
model.Order.NextOrderApproverId = null;
model.Order.StatusId = (int)StatusType.ApprovedPendingInvoice;
}
else
{
Users_ApprovalRoutes orderRoute = orderFromDatabase.Users_ApprovalRoutes; //routesRep.GetEntity(CurrentUser.OrdersApprovalRouteId.Value, "Users_ApprovalStep");
Users_ApprovalStep firstStep = orderRoute.Users_ApprovalStep.OrderBy(x => x.StepNumber).FirstOrDefault();
if (firstStep != null)
{
model.Order.ApprovalRouteId = orderRoute.Id;
model.Order.ApprovalRouteStep = firstStep.StepNumber;
model.Order.NextOrderApproverId = firstStep.UserId;
model.Order.StatusId = (int)StatusType.Pending;
}
else
{
model.Order.ApprovalRouteId = null;
model.Order.ApprovalRouteStep = null;
model.Order.NextOrderApproverId = null;
model.Order.StatusId = (int)StatusType.ApprovedPendingInvoice;
}
}
model.Order.CompanyId = orderFromDatabase.CompanyId;
model.Order.CreationDate = orderFromDatabase.CreationDate;
model.Order.SupplierId = orderFromDatabase.SupplierId;
model.Order.UserId = orderFromDatabase.UserId;
model.Order.OrderNumber = orderFromDatabase.OrderNumber;
model.Order.InvoiceNumber = orderFromDatabase.InvoiceNumber;
model.Order.InvoiceDate = orderFromDatabase.InvoiceDate;
model.Order.LastStatusChangeDate = DateTime.Now;
model.Order.ValueDate = orderFromDatabase.ValueDate;
model.Order.WasAddedToInventory = orderFromDatabase.WasAddedToInventory;
model.Order.IsFutureOrder = model.IsFutureOrder;
model.Order.Price = totalOrderPrice;
ordersRep.Update(model.Order);
model.Order = ordersRep.GetEntity(model.Order.Id, "User", "User1");
}
}
if (noErrors)
{
int? historyActionId = null;
historyActionId = (int)HistoryActions.Edited;
Orders_History orderHistory = new Orders_History();
using (OrdersHistoryRepository ordersHistoryRep = new OrdersHistoryRepository(CurrentUser.CompanyId, CurrentUser.UserId, model.Order.Id))
if (historyActionId.HasValue) ordersHistoryRep.Create(orderHistory, historyActionId.Value, model.NotesForApprover);
if (wasReturnedToCreator)
{
if (model.Order.NextOrderApproverId.HasValue)
{
SendNotifications.OrderPendingApproval(model.Order, Url);
}
}
return RedirectToAction("MyOrders");
}
else
return Error(Loc.Dic.error_order_update_items_error);
}
public ActionResult Create(CreateOrderModel model)
{
/// Validating user input
if (!Authorized(RoleType.OrdersWriter)) return Error(Loc.Dic.error_no_permission);
if (!ModelState.IsValid) return Error(Loc.Dic.error_invalid_form);
if (String.IsNullOrEmpty(model.ItemsString)) return Error(Loc.Dic.error_invalid_form);
List<Orders_OrderToItem> ItemsList = ItemsFromString(model.ItemsString, 0);
if (ItemsList == null || ItemsList.Count == 0) return Error(Loc.Dic.error_invalid_form);
if (model.IsFutureOrder && !Authorized(RoleType.FutureOrderWriter)) return Error(Loc.Dic.Error_NoPermission);
if (model.Allocations == null || model.Allocations.Where(x => x.IsActive).Count() == 0) return Error(Loc.Dic.error_invalid_form);
model.Allocations = model.Allocations.Where(x => x.IsActive).ToList();
decimal totalOrderPrice = (decimal.Floor(ItemsList.Sum(x => x.SingleItemPrice * x.Quantity) * 1000) / 1000);
decimal totalAllocation = (decimal.Floor(model.Allocations.Sum(x => x.Amount) * 1000) / 1000);
if (totalOrderPrice != totalAllocation) return Error(Loc.Dic.error_order_insufficient_allocation);
// Initializing needed temporary variables
bool allowExeeding = true;
List<Orders_OrderToAllocation> AllocationsToCreate = new List<Orders_OrderToAllocation>();
// Setting order properties
model.Order.UserId = CurrentUser.UserId;
model.Order.Price = totalOrderPrice;
model.Order.IsFutureOrder = model.IsFutureOrder;
using (AllocationRepository allocationsRep = new AllocationRepository(CurrentUser.CompanyId))
using (BudgetsRepository budgetsRep = new BudgetsRepository(CurrentUser.CompanyId))
using (ApprovalRoutesRepository routesRep = new ApprovalRoutesRepository(CurrentUser.CompanyId))
{
Budget currentBudget = budgetsRep.GetList().SingleOrDefault(x => x.IsActive);
if (currentBudget == null) return Error(Loc.Dic.error_database_error);
model.Order.BudgetId = currentBudget.Id;
int[] orderAllocationsIds = model.Allocations.Select(x => x.AllocationId).Distinct().ToArray();
var allocationsData = allocationsRep.GetAllocationsData(orderAllocationsIds, StatusType.Pending);
bool IsValidAllocations =
(allocationsData.Count == orderAllocationsIds.Length) &&
model.Allocations.All(x => (x.MonthId == null || (x.MonthId >= 1 && x.MonthId <= 12)) && x.Amount > 0);
if (!IsValidAllocations) return Error(Loc.Dic.error_invalid_form);
if (model.IsFutureOrder)
{
foreach (var allocationData in allocationsData)
{
List<OrderAllocation> allocationMonths = model.Allocations.Where(x => x.AllocationId == allocationData.AllocationId).ToList();
foreach (var month in allocationMonths)
{
if (month.MonthId == DateTime.Now.Month)
{
OrderAllocation currentAllocation = model.Allocations.SingleOrDefault(x => x.AllocationId == allocationData.AllocationId);
var newAllocations = allocationsRep.GenerateOrderAllocations(allocationData, currentAllocation.Amount, allowExeeding, DateTime.Now.Month);
if (newAllocations == null) return Error(Loc.Dic.error_order_insufficient_allocation);
AllocationsToCreate.AddRange(newAllocations);
}
else
{
var monthData = allocationData.Months.SingleOrDefault(x => x.MonthId == month.MonthId);
if (!allowExeeding && month.Amount > monthData.RemainingAmount) return Error(Loc.Dic.error_order_insufficient_allocation);
Orders_OrderToAllocation newAllocation = new Orders_OrderToAllocation()
{
AllocationId = allocationData.AllocationId,
MonthId = month.MonthId.Value,
Amount = month.Amount,
OrderId = 0
};
AllocationsToCreate.Add(newAllocation);
}
}
}
}
else
{
foreach (var allocationData in allocationsData)
{
OrderAllocation currentAllocation = model.Allocations.SingleOrDefault(x => x.AllocationId == allocationData.AllocationId);
var newAllocations = allocationsRep.GenerateOrderAllocations(allocationData, currentAllocation.Amount, allowExeeding, DateTime.Now.Month);
if (newAllocations == null) return Error(Loc.Dic.error_order_insufficient_allocation);
AllocationsToCreate.AddRange(newAllocations);
}
}
if (!CurrentUser.OrdersApprovalRouteId.HasValue)
{
model.Order.NextOrderApproverId = null;
model.Order.StatusId = (int)StatusType.ApprovedPendingInvoice;
}
else
{
Users_ApprovalRoutes orderRoute = routesRep.GetEntity(CurrentUser.OrdersApprovalRouteId.Value, "Users_ApprovalStep");
Users_ApprovalStep firstStep = orderRoute.Users_ApprovalStep.OrderBy(x => x.StepNumber).FirstOrDefault();
if (firstStep != null)
{
model.Order.ApprovalRouteId = orderRoute.Id;
model.Order.ApprovalRouteStep = firstStep.StepNumber;
model.Order.NextOrderApproverId = firstStep.UserId;
model.Order.StatusId = (int)StatusType.Pending;
}
else
{
model.Order.ApprovalRouteStep = null;
model.Order.NextOrderApproverId = null;
model.Order.StatusId = (int)StatusType.ApprovedPendingInvoice;
}
}
}
using (OrdersRepository ordersRep = new OrdersRepository(CurrentUser.CompanyId))
using (OrderToItemRepository orderToItemRep = new OrderToItemRepository())
using (OrderToAllocationRepository orderAllocationsRep = new OrderToAllocationRepository())
{
bool creationError = false;
if (!ordersRep.Create(model.Order)) return Error(Loc.Dic.error_orders_create_error);
model.Order = ordersRep.GetEntity(model.Order.Id, "User", "User1");
foreach (Orders_OrderToItem item in ItemsList)
{
item.OrderId = model.Order.Id;
if (!orderToItemRep.Create(item))
{
creationError = true;
break;
}
}
foreach (var allocation in AllocationsToCreate)
{
allocation.OrderId = model.Order.Id;
if (!orderAllocationsRep.Create(allocation))
{
creationError = true;
break;
}
}
if (creationError)
{
ordersRep.Delete(model.Order.Id);
return Error(Loc.Dic.error_orders_create_error);
}
}
using (OrdersHistoryRepository ordersHistoryRepository = new OrdersHistoryRepository(CurrentUser.CompanyId, CurrentUser.UserId, model.Order.Id))
{
Orders_History orderHis = new Orders_History();
ordersHistoryRepository.Create(orderHis, (int)HistoryActions.Created, model.NotesForApprover);
}
if (model.Order.NextOrderApproverId.HasValue)
{
SendNotifications.OrderPendingApproval(model.Order, Url);
}
return RedirectToAction("MyOrders");
}