public InventoryPage(InventoryListPage parent, DataBaseManager database, Models.Inventory item)//(Models.Inventory item)
{
_parent = parent;
_database = database;
_item = item;
this.Title = _item.Name;
this.Children.Add(new InventoryEditPage(_parent, _database, _item));
this.Children.Add(new InventoryWhsPage(_database, _item));
this.Children.Add(new AdjustmentLanchPage(_database, _item));// ,Icon = "Today.png"});
}
public InventoryEditPage(InventoryListPage parent, DataBaseManager database, Models.Inventory item = null)
{
IsNew = item == null;
_item = item;
_parent = parent;
_database = database;
Title = IsNew ? "Add an item" : "Properties";
Entry Name, Cost, Weight, Vendor;
var NameStack = ControlFactory.GetLabelEntryStackLayout("Name:", out Name);
var CostStack = ControlFactory.GetLabelEntryStackLayout(" Cost:", out Cost);
var QtyStack = ControlFactory.GetLabelEntryStackLayout("Weight:", out Weight);
var WarehouseStack = ControlFactory.GetLabelEntryStackLayout("Vendor:", out Vendor);
if (!IsNew)
{
Name.Text = _item.Name;
Cost.Text = Convert.ToString(_item.Cost);
Weight.Text = Convert.ToString(_item.Weight);
Vendor.Text = _item.Vendor;
}
var button = ControlFactory.GetButton(IsNew ? "Add" : "Save");
button.VerticalOptions = LayoutOptions.EndAndExpand;
button.Clicked += async(object sender, EventArgs e) =>
{
var itemName = Name.Text;
var itemCost = Cost.Text;
var itemWeight = Weight.Text;
var itemVendor = Vendor.Text;
bool Inventory_Exist;
if (IsNew)
{
_database.AddInventory(itemName, itemCost, itemWeight, itemVendor, out Inventory_Exist);
if (Inventory_Exist)
{
await DisplayAlert("Alert", "Item with the same name already exists", "OK");
}
else
{
await Navigation.PopAsync();
_parent.Refresh();
}
}
else
{
_database.EditInventory(_item, itemName, Convert.ToDouble(itemCost), Convert.ToDouble(itemWeight), itemVendor);
await DisplayAlert("Done", "Item Changes Saved", "OK");
}
};
var stack = ControlFactory.GetStacksLayout(NameStack, CostStack, QtyStack, WarehouseStack);
stack.Children.Add(button);
Content = stack;
}