public async Task <IHttpActionResult> Put([FromODataUri] int StockItemID, StockItemHolding item)
{
if (!ModelState.IsValid)
{
return(BadRequest(ModelState));
}
if (StockItemID == item.StockItemID)
{
return(BadRequest());
}
item.ObjectState = ObjectState.Modified;
_service.Update(item);
try
{
await _unitOfWorkAsync.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
if (!ItemExists(StockItemID))
{
return(NotFound());
}
throw;
}
return(Updated(item));
}
public async Task <IHttpActionResult> Post(StockItemHolding item)
{
if (!ModelState.IsValid)
{
return(BadRequest(ModelState));
}
item.ObjectState = ObjectState.Added;
_service.Insert(item);
try
{
await _unitOfWorkAsync.SaveChangesAsync();
}
catch (DbUpdateException)
{
if (ItemExists(item.StockItemID))
{
return(Conflict());
}
throw;
}
return(Created(item));
}
/// <summary>
/// Merge all values from one Entity into another one.
/// </summary>
/// <param name="source">Source Entity. Will be copied to the target.</param>
/// <param name="target">Target Entity. Will receive the values from the source.</param>
/// <returns>void.</returns>
public static void Merge(StockItemHolding source, StockItemHolding target)
{
// this method merges 2 Entities.
#region Merge Values
target.StockItemID = source.StockItemID;
target.QuantityOnHand = source.QuantityOnHand;
target.BinLocation = source.BinLocation;
target.LastStocktakeQuantity = source.LastStocktakeQuantity;
target.LastCostPrice = source.LastCostPrice;
target.ReorderLevel = source.ReorderLevel;
target.TargetStockLevel = source.TargetStockLevel;
target.LastEditedBy = source.LastEditedBy;
target.LastEditedWhen = source.LastEditedWhen;
#endregion
}
public async Task <IResponse> UpdateStockItemHoldingAsync(StockItemHolding entity)
{
Logger?.LogInformation("'{0}' has been invoked", nameof(UpdateStockItemHoldingAsync));
try
{
UnitOfWork.Repository <StockItemHolding>().Update(entity);
await UnitOfWork.SaveChangesAsync();
return(new Response());
}
catch (Exception ex)
{
return(new Response(Logger, nameof(UpdateStockItemHoldingAsync), ex));
}
}
/// <summary>
/// Get a list of QueryFilter that represent changed fields.
/// </summary>
/// <param name="original">Original Entity. The unchanged entity.</param>
/// <param name="changed">Changed Entity. The entity holding the changed fields.</param>
/// <returns>QueryFilters of StockItemHoldingProperty</returns>
public static QueryFilters <StockItemHoldingProperty> GetChanges(StockItemHolding original, StockItemHolding changed)
{
// this method returns a list of changes.
var changes = new QueryFilters <StockItemHoldingProperty>(9);
#region Detect Changes
if (original.StockItemID != changed.StockItemID)
{
changes.Add(QueryFilter.New(StockItemHoldingProperty.StockItemID, FilterConditions.Equals, changed.StockItemID));
}
if (original.QuantityOnHand != changed.QuantityOnHand)
{
changes.Add(QueryFilter.New(StockItemHoldingProperty.QuantityOnHand, FilterConditions.Equals, changed.QuantityOnHand));
}
if (string.CompareOrdinal(original.BinLocation, changed.BinLocation) != 0)
{
changes.Add(QueryFilter.New(StockItemHoldingProperty.BinLocation, FilterConditions.Equals, changed.BinLocation));
}
if (original.LastStocktakeQuantity != changed.LastStocktakeQuantity)
{
changes.Add(QueryFilter.New(StockItemHoldingProperty.LastStocktakeQuantity, FilterConditions.Equals, changed.LastStocktakeQuantity));
}
if (original.LastCostPrice != changed.LastCostPrice)
{
changes.Add(QueryFilter.New(StockItemHoldingProperty.LastCostPrice, FilterConditions.Equals, changed.LastCostPrice));
}
if (original.ReorderLevel != changed.ReorderLevel)
{
changes.Add(QueryFilter.New(StockItemHoldingProperty.ReorderLevel, FilterConditions.Equals, changed.ReorderLevel));
}
if (original.TargetStockLevel != changed.TargetStockLevel)
{
changes.Add(QueryFilter.New(StockItemHoldingProperty.TargetStockLevel, FilterConditions.Equals, changed.TargetStockLevel));
}
if (original.LastEditedBy != changed.LastEditedBy)
{
changes.Add(QueryFilter.New(StockItemHoldingProperty.LastEditedBy, FilterConditions.Equals, changed.LastEditedBy));
}
if (original.LastEditedWhen != changed.LastEditedWhen)
{
changes.Add(QueryFilter.New(StockItemHoldingProperty.LastEditedWhen, FilterConditions.Equals, changed.LastEditedWhen));
}
#endregion
return(changes.Count > 0 ? changes : null);
}
/// <summary>
/// Compare 2 Entities for changes. NavProperties are NOT taken into account. For NavProperties use the corresponding utils for those Entities
/// </summary>
/// <param name="one">Entity One.</param>
/// <param name="two">Entity Two.</param>
/// <returns>True if there is changes. False if no changes found.</returns>
public static bool HasChanges(StockItemHolding one, StockItemHolding two)
{
// this method returns true if differences are found between the 2 entities.
#region Detect Changes
if (one.StockItemID != two.StockItemID)
{
return(true);
}
if (one.QuantityOnHand != two.QuantityOnHand)
{
return(true);
}
if (string.CompareOrdinal(one.BinLocation, two.BinLocation) != 0)
{
return(true);
}
if (one.LastStocktakeQuantity != two.LastStocktakeQuantity)
{
return(true);
}
if (one.LastCostPrice != two.LastCostPrice)
{
return(true);
}
if (one.ReorderLevel != two.ReorderLevel)
{
return(true);
}
if (one.TargetStockLevel != two.TargetStockLevel)
{
return(true);
}
if (one.LastEditedBy != two.LastEditedBy)
{
return(true);
}
if (one.LastEditedWhen != two.LastEditedWhen)
{
return(true);
}
#endregion
return(false);
}
