/// <summary>
/// Jared Greenfield
/// Created: 2019/01/30
///
/// <remarks>
/// Jared Greenfield
/// Updated: 2019/02/06
/// Modified to allow creation of internal items and external Offerings.
/// Ex. A recipe for a roux might be saved, but you wouldn't serve just a roux as
/// a menu item.
/// </remarks>
/// <remarks>
/// Jared Greenfield
/// Updated: 2019/03/05
/// Added Update capability for offerings and items to the edit feature.
/// </remarks>
/// Submits the recipe after validation to be stored in the database.
/// </summary>
private void BtnSubmit_Click(object sender, RoutedEventArgs e)
{
if (btnSubmit.Content.ToString() == "Submit New Recipe")
{
if (validateForm())
{
try
{
int recipeID = 0;
Offering offering = null;
Item newItem = null;
// If the item will be a publicly available dish, it will be created as an Offering
if (chkPurchasable.IsChecked == true)
{
// Remove the 100000 when moving to production
offering = new Offering("Item", _user.EmployeeID, txtRecipeDescription.Text, Decimal.Parse(txtPrice.Text));
}
newItem = new Item(null, (bool)chkPurchasable.IsChecked, recipeID, cboType.SelectedItem.ToString(), txtRecipeDescription.Text, 0, txtRecipeName.Text, 0);
newItem.DateActive = DateTime.Now;
Recipe recipe = new Recipe(txtRecipeName.Text, txtRecipeDescription.Text, DateTime.Now);
List <RecipeItemLineVM> lines = new List <RecipeItemLineVM>();
foreach (var item in dgIngredientList.Items)
{
lines.Add((RecipeItemLineVM)item);
}
recipe.RecipeLines = lines;
// Add the recipe and the lines
recipeID = _recipeManager.CreateRecipe(recipe, newItem, offering);
this.DialogResult = true;
}
catch (Exception ex)
{
MessageBox.Show("There was an error adding the recipe. " + ex.Message);
}
}
}
else if (btnSubmit.Content.ToString() == "Edit Recipe")
{
SetupEditPage();
}
else if (btnSubmit.Content.ToString() == "Save Changes")
{
if (validateForm())
{
try
{
Recipe newRecipe = new Recipe(_oldRecipe.RecipeID,
txtRecipeName.Text,
txtRecipeDescription.Text,
_oldRecipe.DateAdded,
(bool)chkActive.IsChecked);
List <RecipeItemLineVM> lines = new List <RecipeItemLineVM>();
foreach (var item in _recipeManager.RecipeLines)
{
lines.Add((RecipeItemLineVM)item);
}
newRecipe.RecipeLines = lines;
bool isRecipeUpdateSuccessful = _recipeManager.UpdateRecipe(_oldRecipe, newRecipe);
int offeringID;
// If the recipe is purchasable by the public
if (chkPurchasable.IsChecked == true)
{
//If the recipe was previously an offering
if (_offering != null)
{
offeringID = _offering.OfferingID;
//If there was a change to offering
if (_isOfferingChanged)
{
Offering newOffering = new Offering(_offering.OfferingID, "Item", _offering.EmployeeID,
txtRecipeDescription.Text, Decimal.Parse(txtPrice.Text), (bool)chkActive.IsChecked);
_offeringManager.UpdateOffering(_offering, newOffering);
}
else
{
// Do nothing as nothing in offering was changed
}
}
else // Happens when a recipe is newly promoted to an Offering
{
Offering offering = new Offering("Item", _user.EmployeeID, txtRecipeDescription.Text, Decimal.Parse(txtPrice.Text));
offeringID = _offeringManager.CreateOffering(offering);
}
if (_isItemChanged)
{
Item newItem = new Item(_item.ItemID,
(int)offeringID,
(bool)chkPurchasable.IsChecked,
_oldRecipe.RecipeID,
cboType.SelectedItem.ToString(),
txtRecipeDescription.Text,
_item.OnHandQty,
txtRecipeName.Text,
_item.ReorderQty,
_item.DateActive,
(bool)chkActive.IsChecked);
_itemManager.UpdateItem(_item, newItem);
}
}
else
{
// Was previously an offering
if (_offering != null)
{
Offering newOffering = new Offering(_offering.OfferingID, "Item", _offering.EmployeeID,
txtRecipeDescription.Text, Decimal.Parse(txtPrice.Text), (bool)chkPurchasable.IsChecked);
_offeringManager.UpdateOffering(_offering, newOffering);
if (_isItemChanged)
{
Item newItem = new Item(_item.ItemID,
_offering.OfferingID,
(bool)chkPurchasable.IsChecked,
_oldRecipe.RecipeID,
cboType.SelectedItem.ToString(),
txtRecipeDescription.Text,
_item.OnHandQty,
txtRecipeName.Text,
_item.ReorderQty,
_item.DateActive,
(bool)chkActive.IsChecked);
_itemManager.UpdateItem(_item, newItem);
}
}
else
{
if (_isItemChanged)
{
Item newItem = new Item(_item.ItemID,
null,
(bool)chkPurchasable.IsChecked,
_oldRecipe.RecipeID,
cboType.SelectedItem.ToString(),
txtRecipeDescription.Text,
_item.OnHandQty,
txtRecipeName.Text,
_item.ReorderQty,
_item.DateActive,
(bool)chkActive.IsChecked);
_itemManager.UpdateItem(_item, newItem);
}
}
}
if (isRecipeUpdateSuccessful)
{
MessageBox.Show("Update successful.");
this.DialogResult = true;
}
else
{
throw new Exception("Recipe update unsuccessful.");
}
_isItemChanged = false;
_isOfferingChanged = false;
}
catch (Exception ex)
{
MessageBox.Show("There was an error updating the record: " + ex.Message);
}
}
}
}