prs/prs.desktop/Panels/Jobs/ProjectsGrid.cs

using System;
using System.Collections.Generic;
using System.Linq;
using Comal.Classes;
using InABox.Clients;
using InABox.Configuration;
using InABox.Core;
using InABox.DynamicGrid;
using InABox.Wpf;

namespace PRSDesktop;


public class JobGridSettings : IUserConfigurationSettings
{
    [Obsolete]
    private CoreFilterDefinition? _currentFilter;

    [Obsolete]
    public CoreFilterDefinition? CurrentFilter
    {
        get => _currentFilter;
        set
        {
            if (value is not null)
            {
                Filters = new DynamicGridSelectedFilterSettings(new List<CoreFilterDefinition> { value }, false, null);
            }
        }
    }

    public DynamicGridSelectedFilterSettings Filters { get; set; } = new();
}

public class ProjectsGrid : DynamicDataGrid<Job>
{
    private Guid _statusid = Guid.Empty;

    private JobGridSettings _settings;

    public ProjectsGrid()
    {
        _settings = new UserConfiguration<JobGridSettings>().Load();
        FilterComponent.SetSettings(_settings.Filters, false);
        FilterComponent.OnFiltersSelected += FilterComponent_OnFilterSelected;

        HiddenColumns.Add(x => x.ID);
        HiddenColumns.Add(x => x.JobNumber);
        HiddenColumns.Add(x => x.Name);
        HiddenColumns.Add(x => x.Customer.ID);
        HiddenColumns.Add(x => x.Customer.Code);
        HiddenColumns.Add(x => x.Customer.Name);
        HiddenColumns.Add(x => x.SiteAddress.Street);
        HiddenColumns.Add(x => x.SiteAddress.City);
        HiddenColumns.Add(x => x.SiteAddress.State);
        HiddenColumns.Add(x => x.SiteAddress.PostCode);
        HiddenColumns.Add(x => x.Account.ID);
        HiddenColumns.Add(x => x.Account.Code);
        HiddenColumns.Add(x => x.Account.Name);
        HiddenColumns.Add(x => x.Notes);
        HiddenColumns.Add(x => x.JobStatus.ID);
        HiddenColumns.Add(x => x.JobStatus.Active);
        HiddenColumns.Add(x => x.DefaultScope.ID);

        ActionColumns.Add(new DynamicMapColumn<Job>(this, x => x.SiteAddress.Location));
        ActionColumns.Add(new DynamicMenuColumn(BuildMenu));
    }

    protected override void DoReconfigure(FluentList<DynamicGridOption> options)
    {
        base.DoReconfigure(options);
        options.AddRange(
            DynamicGridOption.RecordCount,
            DynamicGridOption.SelectColumns,
            DynamicGridOption.FilterRows
        );
    }

    private void BuildMenu(DynamicMenuColumn column, CoreRow? row)
    {
        if (Security.IsAllowed<CanCancelAllJobRequisitions>())
        {
            column.AddItem("Cancel all active requisitions", null, CancelJobRequisitions_Click);
        }
        if (Security.IsAllowed<CanReleaseJobReserves>())
        {
            column.AddItem("Release Job Reserves", null, ReleaseJobReserves_Click);
        }
    }

    private void CancelJobRequisitions_Click(CoreRow? obj)
    {
        var job = obj?.ToObject<Job>();
        if (job is null)
        {
            MessageWindow.ShowMessage("Please select a job.", "No job selected");
            return;
        }

        if(MessageWindow.ShowYesNoCancel("Are you sure you wish to do this? This will cancel all requisitions for this job.", "Confirm") != MessageWindowResult.Yes)
        {
            MessageWindow.ShowMessage("No action taken.", "Process aborted");
            return;
        }

        var requisitionItems = Client.Query(
            new Filter<JobRequisitionItem>(x => x.Requisition.Job.ID).IsEqualTo(job.ID)
                .And(x => x.Status).IsNotEqualTo(JobRequisitionItemStatus.Cancelled)
                .And(x => x.Status).IsNotEqualTo(JobRequisitionItemStatus.Issued)
                .And(x => x.Status).IsNotEqualTo(JobRequisitionItemStatus.Archived),
            new Columns<JobRequisitionItem>(x => x.ID)
                .Add(x => x.Cancelled))
            .ToList<JobRequisitionItem>();
        foreach(var jri in requisitionItems)
        {
            jri.Cancelled = DateTime.Now;
        }
        Client.Save(requisitionItems, "Cancelled all job requisitions for job");
        MessageWindow.ShowMessage("All job requisitions cancelled.", "Success");
    }

    private void ReleaseJobReserves_Click(CoreRow? obj)
    {
        var job = obj?.ToObject<Job>();
        if (job is null)
        {
            MessageWindow.ShowMessage("Please select a job.", "No job selected");
            return;
        }

        if(MessageWindow.ShowYesNoCancel("Are you sure you wish to do this? This will release all reserves for this job.", "Confirm") != MessageWindowResult.Yes)
        {
            MessageWindow.ShowMessage("No action taken.", "Process aborted");
            return;
        }

        var movements = Client.Query<StockMovement>(
            new Filter<StockMovement>(x => x.Job.ID).IsEqualTo(job.ID),
            new Columns<StockMovement>(x => x.Units)
                .Add(x => x.Location.ID)
                .Add(x => x.Product.ID)
                .Add(x => x.Style.ID)
                .AddDimensionsColumns(x => x.Dimensions)
                .Add(x => x.Cost)
                .Add(x => x.OrderItem.ID)
                .Add(x => x.JobRequisitionItem.ID))
            .ToObjects<StockMovement>()
            .GroupBy(x => new
            {
                Location = x.Location.ID,
                Product = x.Product.ID,
                Style = x.Style.ID,
                x.Dimensions,
                x.Cost,
                OrderItem = x.OrderItem.ID,
                JobRequisitionItem = x.JobRequisitionItem.ID
            })
            .Select(x => new { x.Key, Units = x.Sum(x => x.Units) });

        var toSave = new List<StockMovement>();
        foreach(var group in movements)
        {
            var from = new StockMovement();
            from.Location.ID = group.Key.Location;
            from.Style.ID = group.Key.Style;
            from.Product.ID = group.Key.Product;
            from.Dimensions.CopyFrom(group.Key.Dimensions);

            var to = from.CreateMovement();

            from.Job.ID = job.ID;
            
            from.Cost = group.Key.Cost;
            to.Cost = group.Key.Cost;
            from.OrderItem.ID = group.Key.OrderItem;
            to.OrderItem.ID = group.Key.OrderItem;
            from.JobRequisitionItem.ID = group.Key.JobRequisitionItem;
            to.JobRequisitionItem.ID = group.Key.JobRequisitionItem;

            from.Type = StockMovementType.TransferOut;
            to.Type = StockMovementType.TransferIn;
            to.Transaction = from.Transaction;

            from.Units = -group.Units;
            to.Units = group.Units;

            toSave.Add(from);
            toSave.Add(to);
        }
        Client.Save(toSave, "Released all job stock.");
        MessageWindow.ShowMessage("All job stock reserves released.", "Success");
    }

    public Guid StatusID
    {
        get => _statusid;
        set
        {
            _statusid = value;
        }
    }

    protected override void Reload(Filters<Job> criteria, Columns<Job> columns, ref SortOrder<Job>? sort, Action<CoreTable?, Exception?> action)
    {
        if (_statusid != Guid.Empty)
            criteria.Add(new Filter<Job>(x => x.JobStatus.ID).IsEqualTo(_statusid));
        criteria.Add(new Filter<Job>(x => x.JobType).IsEqualTo(JobType.Project));
        sort = new SortOrder<Job>(x => x.JobNumber, SortDirection.Descending);
        base.Reload(criteria, columns, ref sort, action);
    }

    public override DynamicEditorPages LoadEditorPages(Job item)
    {
        var pages = new DynamicEditorPages(new IDynamicEditorPage[]
        {
            new DynamicManyToManyGrid<JobDocument,Job>(),
            //new DynamicManyToManyGrid<JobStyle,Job>(),
            new DynamicOneToManyGrid<Job,JobDocumentSetTag>(),
            new JobFormDefinitionGrid(),
            //new DynamicOneToManyGrid<Job, JobProductMapping>(),
        });
        return pages;
    }

    public override Job CreateItem()
    {
        var result = base.CreateItem();
        var defstatus = new Client<JobStatus>().Query(new Filter<JobStatus>(x => x.Default).IsEqualTo(true));
        if (defstatus.Rows.Any())
            result.JobStatus.ID = defstatus.Rows.First().Get<JobStatus, Guid>(x => x.ID);
        result.JobType = JobType.Project;
        return result;
    }

    protected override void CustomiseEditor(Job[] items, DynamicGridColumn column, BaseEditor editor)
    {
        base.CustomiseEditor(items, column, editor);

        if(new Column<Job>(x => x.Customer.ID).IsEqualTo(column.ColumnName) && editor is CodePopupEditor popup)
        {
            popup.CanAdd = Security.CanEdit<Customer>();
        }
    }

    protected override Dictionary<string, object?> EditorValueChanged(IDynamicEditorForm editor, Job[] items, string name, object value)
    {
        var result = base.EditorValueChanged(editor, items, name, value);
        if (name.Equals("Customer.ID"))
        {
            // false here because a customer has a defaultcontact
            // and we need to load the lookups before we set the default value
            var contact = editor.FindEditor("Contact.ID") as ILookupEditorControl;
            if (contact != null)
                DefineLookups(contact,items,false); 
        }

        return result;
    }

    private void FilterComponent_OnFilterSelected(DynamicGridSelectedFilterSettings settings)
    {
        _settings.Filters = settings;
        new UserConfiguration<JobGridSettings>().Save(_settings);
    }
}