prs/prs.mobile/comal.timesheets/Modules/Site/Manufacturing/SiteManufacturing.xaml.cs

using Comal.Classes;
using InABox.Clients;
using InABox.Core;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Threading.Tasks;
using InABox.Mobile;
using Xamarin.Forms;
using Xamarin.Forms.Xaml;
using LogType = InABox.Core.LogType;
using SelectionChangedEventArgs = Syncfusion.XForms.Buttons.SelectionChangedEventArgs;

namespace comal.timesheets
{
    [XamlCompilation(XamlCompilationOptions.Compile)]
    public partial class SiteManufacturing : SitePage
    {
        #region Constructor / Fields
        
        List<SiteManufacturingPacketShell> packets = new List<SiteManufacturingPacketShell>();

        public SiteManufacturing()
        {
            InitializeComponent();
        }
        
        protected override void JobLoaded()
        {
            RefreshOnJobChange(Job);
            LoadPackets();
        }
        
        #endregion

        #region Loading
        
        
        private void LoadPackets()
        {
            Task.Run(() =>
            {
                QueryAndAddPackets();

                Device.BeginInvokeOnMainThread(() =>
                {
                    ShowList();
                    RefreshOnListChange(packets);
                });
            });
        }

        private void RefreshOnJobChange(JobDetailModel job)
        {
            packets.Clear();
            RefreshOnListChange(packets);
            locationSearchEnt.Text = "";
            serialSearchEnt.Text = "";
            setoutSearchEnt.Text = "";
            
            ShowLoading();
        }

        private void ShowLoading()
        {
            loadingLbl.Text = "Loading...";
            loadingCol.Width = new GridLength(1, GridUnitType.Star);
            loadingLbl.IsVisible = true;

            listCol.Width = 0;
            listView.IsVisible = false;
        }

        private void ShowList()
        {
            listCol.Width = new GridLength(1, GridUnitType.Star);
            listView.IsVisible = true;

            loadingCol.Width = 0;
            loadingLbl.IsVisible = false;
        }


        private void QueryAndAddPackets()
        {
            CoreTable packetstable = QueryPackets();
            while (packetstable == null)
                packetstable = QueryPackets();

            foreach (CoreRow row in packetstable.Rows)
                CreateAndAddPacket(row);
        }

        private CoreTable QueryPackets()
        {
            try
            {
                return new Client<ManufacturingPacket>().Query(

                            new Filter<ManufacturingPacket>(
                            x => x.SetoutLink.JobLink.ID).IsEqualTo(Job.Item.ID)
                            .And(x => x.Serial).IsNotEqualTo(null)
                            .And(x => x.Location).IsNotEqualTo(null)
                            ,

                            new Columns<ManufacturingPacket>(
                            x => x.ID,
                            x => x.OrderItem.ID,
                            x => x.Serial,
                            x => x.Location,
                            x => x.SetoutLink.ID,
                            x => x.SetoutLink.Number
                            ));
            }
            catch (Exception ex)
            {
                InABox.Mobile.MobileLogging.Log(ex);
                return null;
            }
        }

        private void CreateAndAddPacket(CoreRow row)
        {
            packets.Add(new SiteManufacturingPacketShell
            {
                ID = row.Get<ManufacturingPacket, Guid>(x => x.ID),
                OrderID = row.Get<ManufacturingPacket, Guid>(x => x.OrderItem.ID),
                Serial = "Serial: " + row.Get<ManufacturingPacket, string>(x => x.Serial),
                Location = "Location: " + row.Get<ManufacturingPacket, string>(x => x.Location),
                SetoutID = row.Get<ManufacturingPacket, Guid>(x => x.SetoutLink.ID),
                Setout = "Setout: " + row.Get<ManufacturingPacket, string>(x => x.SetoutLink.Number)
            });
        }
        #endregion

        #region Taps
        private void ExitBtn_Clicked(object sender, EventArgs e)
        {
            Navigation.PopAsync();
        }
        private void Packet_Tapped(object sender, EventArgs e)
        {
            try
            {
                SiteManufacturingPacketShell packet = listView.SelectedItem as SiteManufacturingPacketShell;
                ManufacturingPacketPopup popup = new ManufacturingPacketPopup(packet.ID, packet.OrderID);
                Navigation.PushAsync(popup);
            }
            catch (Exception ex)
            {
                DisplayAlert("Error", ex.Message, "OK");
            }
        }

        private void PDFs_Tapped(object sender, EventArgs e)
        {
            try
            {
                var item = ((TappedEventArgs)e).Parameter as SiteManufacturingPacketShell;
                if (item == null) return;

                Dictionary<string, Guid> fileNameIDS = new Dictionary<string, Guid>();

                Filter<SetoutDocument> filter = new Filter<SetoutDocument>(x => x.EntityLink.ID).IsEqualTo(item.SetoutID)
                    .And(x => x.Superceded).IsEqualTo(DateTime.MinValue);

                CoreTable table = new Client<SetoutDocument>().Query
                    (
                    filter,
                    new Columns<SetoutDocument>(x => x.DocumentLink.ID, x => x.DocumentLink.FileName)
                    );
                if (table.Rows.Any())
                {
                    foreach (CoreRow row in table.Rows)
                    {
                        if (!fileNameIDS.ContainsKey(row.Get<string>("DocumentLink.FileName")))
                            fileNameIDS.Add(row.Get<string>("DocumentLink.FileName"), row.Get<Guid>("DocumentLink.ID"));
                    }

                    PDFList list = new PDFList(); //fileNameIDS);
                    Navigation.PushAsync(list);
                }
                else
                    DisplayAlert("Alert", "No Drawings found", "OK");
            }
            catch (Exception ex)
            {
                DisplayAlert("Error", ex.Message, "OK");
            }
        }
        #endregion

        #region Searching
        List<SiteManufacturingPacketShell> serialSearchList = new List<SiteManufacturingPacketShell>();
        List<SiteManufacturingPacketShell> locationSearchList = new List<SiteManufacturingPacketShell>();
        List<SiteManufacturingPacketShell> setoutSearchList = new List<SiteManufacturingPacketShell>();

        bool bSerialSearch = false;
        bool bLocationSearch = false;
        bool bSetoutSearch = false;

        private void SerialSearchEnt_Changed(object sender, EventArgs e)
        {
            serialSearchList.Clear();

            if (!string.IsNullOrWhiteSpace(serialSearchEnt.Text))
            {
                bSerialSearch = true;
                serialSearchList = CreateSerialSearchList(packets);
            }
            else
                bSerialSearch = false;

            RunSearch();
        }

        private void LocationSearchEnt_Changed(object sender, EventArgs e)
        {
            locationSearchList.Clear();

            if (!string.IsNullOrWhiteSpace(locationSearchEnt.Text))
            {
                bLocationSearch = true;
                locationSearchList = CreateLocationSearchList(packets);
            }
            else
                bLocationSearch = false;

            RunSearch();
        }

        private void SetoutSearchEnt_Changed(object sender, EventArgs e)
        {
            setoutSearchList.Clear();

            if (!string.IsNullOrWhiteSpace(setoutSearchEnt.Text))
            {
                bSetoutSearch = true;
                setoutSearchList = CreateSetoutSearchList(packets);
            }
            else
                bSetoutSearch = false;

            RunSearch();
        }

        private void RunSearch()
        {
            List<SiteManufacturingPacketShell> searchList = new List<SiteManufacturingPacketShell>();

            if (bSerialSearch && bLocationSearch && bSetoutSearch)
            {
                searchList = serialSearchList;
                searchList = CreateLocationSearchList(searchList);
                searchList = CreateSetoutSearchList(searchList);
            }
            else if (bSerialSearch && bLocationSearch && !bSetoutSearch)
            {
                searchList = serialSearchList;
                searchList = CreateLocationSearchList(searchList);
            }
            else if (bSerialSearch && !bLocationSearch && bSetoutSearch)
            {
                searchList = serialSearchList;
                searchList = CreateSetoutSearchList(searchList);
            }
            else if (!bSerialSearch && bLocationSearch && bSetoutSearch)
            {
                searchList = locationSearchList;
                searchList = CreateSetoutSearchList(searchList);
            }
            else if (bSerialSearch && !bLocationSearch && !bSetoutSearch)
                searchList = serialSearchList;

            else if (!bSerialSearch && bLocationSearch && !bSetoutSearch)
                searchList = locationSearchList;

            else if (!bSerialSearch && !bLocationSearch && bSetoutSearch)
                searchList = setoutSearchList;

            if (bSerialSearch || bLocationSearch || bSetoutSearch)
                RefreshOnListChange(searchList);
            else
                RefreshOnListChange(packets);
        }

        private List<SiteManufacturingPacketShell> CreateLocationSearchList(List<SiteManufacturingPacketShell> sublist)
        {
            return sublist
                .Where(x => x.Location.ToUpper().Contains(locationSearchEnt.Text.ToUpper()))
                .ToList();
        }

        private List<SiteManufacturingPacketShell> CreateSerialSearchList(List<SiteManufacturingPacketShell> sublist)
        {
            return sublist
                .Where(x => x.Serial.ToUpper().Contains(serialSearchEnt.Text.ToUpper()))
                .ToList();
        }

        private List<SiteManufacturingPacketShell> CreateSetoutSearchList(List<SiteManufacturingPacketShell> sublist)
        {
            return sublist
                .Where(x=>x.Setout.ToUpper().Contains(setoutSearchEnt.Text.ToUpper()))
                .ToList();
        }

        private void RefreshOnListChange(IEnumerable<SiteManufacturingPacketShell> list)
        {
            listView.ItemsSource = null;
            listView.ItemsSource = list;
            Title = "Packets (" + list.Count() + ")";
        }
        #endregion
        
        private void Display_OnSelectionChanged(object sender, SelectionChangedEventArgs e)
        {
            throw new NotImplementedException();
        }


    }

    #region Classes
    /// <summary>
    /// ViewModel class for SiteManufacturing Module
    /// </summary>
    public class SiteManufacturingPacketShell
    {
        public Guid ID { get; set; }
        public Guid OrderID { get; set; }
        public Guid SetoutID { get; set; }
        public string Serial { get; set; }
        public string Location { get; set; }
        public string Setout { get; set; }
        public SiteManufacturingPacketShell()
        {
            ID = Guid.Empty;
            OrderID = Guid.Empty;
            Serial = "";
            Location = "";
            SetoutID = Guid.Empty;
            Setout = "";
        }
    }
    #endregion
}