prs/prs.mobile.new/PRS.Mobile/Modules/Warehousing/Transfer/Edit/TransferEdit.xaml.cs

using System;
using System.Linq;
using InABox.Mobile;
using Xamarin.Forms;
using Xamarin.Forms.Xaml;

namespace PRS.Mobile
{
    
    public class StockTransactionSavedArgs : EventArgs
    {
        public StockTransaction Transaction { get; private set; }

        public StockTransactionSavedArgs(StockTransaction transaction)
        {
            Transaction = transaction;
        }
    }
    public delegate void StockTransactionSavedEvent(object sender, StockTransactionSavedArgs args);
    
    [XamlCompilation(XamlCompilationOptions.Compile)]

    public partial class TransferEdit
    {

        public event StockTransactionSavedEvent? TransactionSaved;
        
        public TransferEdit(StockTransaction transaction, StockTransactions otherTransactions)
        {
            InitializeComponent();
            ViewModel.Transaction = transaction;
            ViewModel.OtherTransactions = otherTransactions;
        }
        
        private void _tick_OnClicked(object sender, MobileMenuButtonClickedEventArgs args)
        {
            TransactionSaved?.Invoke(this, new StockTransactionSavedArgs(ViewModel.Transaction));
            Navigation.PopAsync();
        }

        private void IncreaseQty_Clicked(object sender, MobileButtonClickEventArgs args)
        {
            if ((sender as MobileButton)?.BindingContext is StockTransactionAllocation alloc)
                alloc.Quantity = Math.Min(alloc.Maximum, alloc.Quantity + 1);
            //ViewModel.Transaction.Quantity += 1.0;
        }

        private void DecreaseQty_Clicked(object sender, MobileButtonClickEventArgs args)
        {
            if ((sender as MobileButton)?.BindingContext is StockTransactionAllocation alloc)
                alloc.Quantity = Math.Max(0, alloc.Quantity - 1);
            //ViewModel.Transaction.Quantity -= 1.0;
        }

        private void SelectLocation_Clicked(object sender, MobileButtonClickEventArgs args)
        {
            ShowPopup(() =>
                SelectionView.Execute<StockLocationShell>(
                    columns =>
                    {
                        columns.Add(new MobileGridTextColumn<StockLocationShell>()
                            { Column = x => x.Code, Width = GridLength.Auto });
                        columns.Add(new MobileGridTextColumn<StockLocationShell>()
                            { Column = x => x.Description, Width = GridLength.Star });
                    },
                    refresh => App.Data.StockLocations.Refresh(false),
                    locations =>
                    {
                        ViewModel.Transaction.Target.LocationID = locations?.FirstOrDefault()?.ID ?? Guid.Empty;
                        ViewModel.Transaction.Target.LocationCode = locations?.FirstOrDefault()?.Code ?? string.Empty;
                        ViewModel.Transaction.Target.LocationDescription = locations?.FirstOrDefault()?.Description ?? string.Empty;
                        DismissPopup();
                    })
                );
        }

        private void SelectStyle_Clicked(object sender, MobileButtonClickEventArgs args)
        {
            ShowPopup(() =>
                SelectionView.Execute<ProductStyleShell>(
                    columns =>
                    {
                        columns.Add(new MobileGridTextColumn<ProductStyleShell>()
                            { Column = x => x.Code, Width = GridLength.Auto });
                        columns.Add(new MobileGridTextColumn<ProductStyleShell>()
                            { Column = x => x.Description, Width = GridLength.Star });
                    },
                    refresh => App.Data.ProductStyles.Refresh(false),
                    styles =>
                    {
                        ViewModel.Transaction.Target.StyleID = styles?.FirstOrDefault()?.ID ?? Guid.Empty;
                        ViewModel.Transaction.Target.StyleCode = styles?.FirstOrDefault()?.Code ?? string.Empty;
                        ViewModel.Transaction.Target.StyleDescription = styles?.FirstOrDefault()?.Description ?? string.Empty;
                        DismissPopup();
                    })
            );
        }

        private void SelectJob_Clicked(object sender, MobileButtonClickEventArgs args)
        {
            ShowPopup(() =>
                SelectionView.Execute<JobShell>(
                    columns =>
                    {
                        columns.Add(new MobileGridTextColumn<JobShell>()
                            { Column = x => x.JobNumber, Width = GridLength.Auto });
                        columns.Add(new MobileGridTextColumn<JobShell>()
                            { Column = x => x.Name, Width = GridLength.Star });
                    },
                    refresh => App.Data.Jobs.Refresh(false),
                    jobs =>
                    {
                        ViewModel.Transaction.Target.JobID = jobs?.FirstOrDefault()?.ID ?? Guid.Empty;
                        ViewModel.Transaction.Target.JobNumber = jobs?.FirstOrDefault()?.JobNumber ?? string.Empty;
                        ViewModel.Transaction.Target.JobName = jobs?.FirstOrDefault()?.Name ?? string.Empty;
                        DismissPopup();
                    })
            );
        }
    }
}