@using AyCode.Core.Loggers;
@using AyCode.Core.Extensions
@using AyCode.Core.Helpers
@using AyCode.Core.Interfaces
@using AyCode.Utils.Extensions
@using FruitBank.Common.Dtos
@using FruitBank.Common.Entities
@using FruitBank.Common.Interfaces
@using FruitBankHybrid.Shared.Components.Grids.ShippingItems
@using FruitBankHybrid.Shared.Components.Toolbars
@using FruitBankHybrid.Shared.Databases
@using FruitBankHybrid.Shared.Services.Loggers;
@using FruitBankHybrid.Shared.Services.SignalRs

@inject IEnumerable<IAcLogWriterClientBase> LogWriters
@inject FruitBankSignalRClient FruitBankSignalRClient

<GridShippingItemBase @ref="Grid" ParentDataItem="ParentDataItem" DataSource="ShippingItems" AutoSaveLayoutName="GridShippingItem"
					  SignalRClient="FruitBankSignalRClient" Logger="_logger"
					  CssClass="@GridCss" ValidationEnabled="false" CustomizeElement="Grid_CustomizeElement"
					  FocusedRowChanged="Grid_FocusedRowChanged">
	<Columns>
		<DxGridDataColumn FieldName="Id" Caption="oiId" Width="125" SortIndex="0" SortOrder="GridColumnSortOrder.Descending" ReadOnly="true" />
		<DxGridDataColumn FieldName="ShippingDocumentId" Caption="ShippingDocument"
						  Visible="@(!ParentDataItemIsShippingDocument)" ReadOnly="@(ParentDataItemIsShippingDocument)">
			<EditSettings>
				<DxComboBoxSettings Data="ShippingDocuments"
									ValueFieldName="Id"
									TextFieldName="@nameof(ShippingDocument.PdfFileName)"
									DropDownBodyCssClass="dd-body-class"
									ListRenderMode="ListRenderMode.Entire"
									SearchMode="ListSearchMode.AutoSearch"
									SearchFilterCondition="ListSearchFilterCondition.Contains"
									ClearButtonDisplayMode="DataEditorClearButtonDisplayMode.Auto">
					<Columns>
						<DxListEditorColumn FieldName="@nameof(ShippingDocument.Id)" />
						<DxListEditorColumn FieldName="@nameof(ShippingDocument.DocumentIdNumber)" />
						<DxListEditorColumn FieldName="@nameof(ShippingDocument.PdfFileName)" />
						<DxListEditorColumn FieldName="@("Partner.Name")" />
					</Columns>
				</DxComboBoxSettings>
			</EditSettings>
		</DxGridDataColumn>

		<DxGridDataColumn FieldName="@("ShippingDocument.Partner.Name")" Caption="Patner" Width="125" ReadOnly="true" Visible="@(!ParentDataItemIsShippingDocument)" />

		<DxGridDataColumn FieldName="ProductId" Caption="Product">
			<EditSettings>
				<DxComboBoxSettings Data="ProductDtos"
									ValueFieldName="Id"
									TextFieldName="Name"
									DropDownBodyCssClass="dd-body-class"
									ListRenderMode="ListRenderMode.Entire"
									SearchMode="ListSearchMode.AutoSearch"
									SearchFilterCondition="ListSearchFilterCondition.Contains"
									ClearButtonDisplayMode="DataEditorClearButtonDisplayMode.Auto">
					<Columns>
						<DxListEditorColumn FieldName="@nameof(ProductDto.Id)" />
						<DxListEditorColumn FieldName="@nameof(ProductDto.Name)" />
						<DxListEditorColumn FieldName="@nameof(ProductDto.AvailableQuantity)" />
						<DxListEditorColumn FieldName="@nameof(ProductDto.StockQuantity)" />
						<DxListEditorColumn FieldName="@nameof(ProductDto.IncomingQuantity)" />
						<DxListEditorColumn FieldName="@nameof(ProductDto.NetWeight)" />
						<DxListEditorColumn FieldName="@nameof(ProductDto.IsMeasurable)" />
					</Columns>
				</DxComboBoxSettings>
			</EditSettings>
		</DxGridDataColumn>

		<DxGridDataColumn FieldName="NameOnDocument" MinWidth="120" Caption="Name(OnDoc)" />
		<DxGridDataColumn FieldName="Name" MinWidth="120" Caption="Name" Visible="false" />
		<DxGridDataColumn FieldName="PalletsOnDocument" Caption="Raklap(OnDoc)" />
		<DxGridDataColumn FieldName="QuantityOnDocument" Caption="Mennyiség(OnDoc)" />
		<DxGridDataColumn FieldName="NetWeightOnDocument" Caption="Net.súly(OnDoc)" />
		<DxGridDataColumn FieldName="GrossWeightOnDocument" Caption="Br.súly(OnDoc)" />
		<DxGridDataColumn FieldName="MeasuringCount" Caption="Mérések száma" />

		<DxGridDataColumn FieldName="MeasuredQuantity" Name="MeasuredQuantity" Caption="Mért mennyiség" ReadOnly="true" />
		<DxGridDataColumn FieldName="MeasuredNetWeight" Name="MeasuredNetWeight" Caption="Mért net.súly(kg)" ReadOnly="true" />
		<DxGridDataColumn FieldName="MeasuredGrossWeight" Name="MeasuredGrossWeight" Caption="Mért br.súly(kg)" ReadOnly="true" />

		<DxGridDataColumn FieldName="IsMeasurable" ReadOnly="true" />
		<DxGridDataColumn FieldName="IsMeasured" ReadOnly="true" />

		<DxGridDataColumn FieldName="Created" ReadOnly="true" />
		<DxGridDataColumn FieldName="Modified" ReadOnly="true" />
		<DxGridCommandColumn Visible="!IsMasterGrid" Width="120"></DxGridCommandColumn>
	</Columns>
	@* 	<DataColumnCellDisplayTemplate>
		@{
			if (context.DataColumn.FieldName == nameof(ShippingItem.ShippingDocumentId))
			{
				<span>@(String.Format("{0:P2}", context.Value))</span>
				// format the value as percentage
			}
			else
			{
				<span>@context.DisplayText</span>
			}
		}
	</DataColumnCellDisplayTemplate>
 *@	<DetailRowTemplate>
		@{
			var shippingItemPallets = ((ShippingItem)context.DataItem).ShippingItemPallets;
			<GridShippingItemPallets ShippingItemPallets="shippingItemPallets" IsMasterGrid="false"></GridShippingItemPallets>
		}
	</DetailRowTemplate>
	<ToolbarTemplate>
		@if (IsMasterGrid)
		{
			<FruitBankToolbarTemplate Grid="Grid" OnReloadDataClick="() => ReloadDataFromDb(true)" />
		}
	</ToolbarTemplate>
	<GroupSummary>
		<DxGridSummaryItem SummaryType="GridSummaryItemType.Sum"
						   FieldName="MeasuredQuantity"
						   FooterColumnName="Quantity" />
		<DxGridSummaryItem SummaryType="GridSummaryItemType.Sum"
						   FieldName="MeasuredGrossWeight"
						   FooterColumnName="GrossWeight" />
		<DxGridSummaryItem SummaryType="GridSummaryItemType.Sum"
						   FieldName="MeasuredNetWeight"
						   FooterColumnName="NetWeight" />
	</GroupSummary>
</GridShippingItemBase>
@* </MgGridBase> *@

@code {
	//[Inject] public required ObjectLock ObjectLock { get; set; }
	[Inject] public required DatabaseClient Database { get; set; }

	//[Parameter] public int GetAllMessageTag { get; set; }
	[Parameter] public IId<int>? ParentDataItem { get; set; }

	[Parameter] public IEnumerable<ProductDto>? ProductDtos { get; set; }
	[Parameter] public AcObservableCollection<ShippingItem>? ShippingItems { get; set; }
	[Parameter] public AcObservableCollection<ShippingDocument>? ShippingDocuments { get; set; }

	public bool IsMasterGrid => ParentDataItem == null;
	public bool ParentDataItemIsShippingDocument => (ParentDataItem is ShippingDocument);
	string GridCss => !IsMasterGrid ? "hide-toolbar" : string.Empty;

	const string ExportFileName = "ExportResult";
	string _localStorageKey = "GridShippingItem_";

	string GridSearchText = "";
	bool EditItemsEnabled { get; set; } = true;
	int FocusedRowVisibleIndex { get; set; }

	public GridShippingItemBase Grid { get; set; }
	private LoggerClient<GridShippingItemTemplate> _logger;

	protected override async Task OnInitializedAsync()
	{
		_logger = new LoggerClient<GridShippingItemTemplate>(LogWriters.ToArray());

		await ReloadDataFromDb(false);
	}

	public async Task ReloadDataFromDb(bool forceReload = false)
	{
		//using (await ObjectLock.GetSemaphore<ProductDto>().UseWaitAsync())
		{
			if (ProductDtos == null || !ProductDtos.Any() || forceReload) ProductDtos = await Database.ProductDtoTable.LoadDataAsync(!forceReload);
		}

		if (!IsMasterGrid)
		{
			if (ShippingDocuments == null && ParentDataItem is ShippingDocument shippingDocumentParent) ShippingDocuments = [shippingDocumentParent];
			return;
		}

		using (await ObjectLock.GetSemaphore<ShippingDocument>().UseWaitAsync())
		{
			if (ShippingDocuments == null)
			{
				ShippingDocuments = new AcObservableCollection<ShippingDocument>(await FruitBankSignalRClient.GetShippingDocuments() ?? []);
			}
			else if (ShippingDocuments.Count == 0 || forceReload)
			{
				ShippingDocuments.Replace(await FruitBankSignalRClient.GetShippingDocuments() ?? []);
			}
		}

		if (Grid == null) return;

		using (await ObjectLock.GetSemaphore<ShippingItem>().UseWaitAsync())
			if (forceReload) await Grid.ReloadDataSourceAsync();

		if (forceReload) Grid.Reload();
	}

	void Grid_CustomizeElement(GridCustomizeElementEventArgs e)
	{
		if (e.ElementType != GridElementType.DataCell) return;

		if (e.Column.Name != nameof(ShippingItem.MeasuredNetWeight) &&
			e.Column.Name != nameof(ShippingItem.MeasuredGrossWeight) &&
			e.Column.Name != nameof(ShippingItem.MeasuredQuantity)) return;

		var isMeasured = (bool)e.Grid.GetRowValue(e.VisibleIndex, nameof(ShippingItem.IsMeasured));
		if (!isMeasured) return;

		switch (e.Column.Name)
		{
			case nameof(ShippingItem.MeasuredNetWeight) or nameof(ShippingItem.MeasuredGrossWeight):
				{
					var isMeasurable = (bool)e.Grid.GetRowValue(e.VisibleIndex, nameof(ShippingItem.IsMeasurable));
					if (!isMeasurable) return;

					var valueOnDocument = 0d;
					var measuredValue = 0d;

					if (e.Column.Name == nameof(ShippingItem.MeasuredGrossWeight))
					{
						valueOnDocument = (double)e.Grid.GetRowValue(e.VisibleIndex, nameof(ShippingItem.GrossWeightOnDocument));
						measuredValue = (double)e.Grid.GetRowValue(e.VisibleIndex, nameof(ShippingItem.MeasuredGrossWeight));
					}
					else
					{
						valueOnDocument = (double)e.Grid.GetRowValue(e.VisibleIndex, nameof(ShippingItem.NetWeightOnDocument));
						measuredValue = (double)e.Grid.GetRowValue(e.VisibleIndex, nameof(ShippingItem.MeasuredNetWeight));
					}

					if (valueOnDocument > 0 && valueOnDocument > measuredValue) e.CssClass = "text-danger";
					//else if (valueOnDocument <= measuredValue) e.CssClass = "text-success";

					break;
				}
			case nameof(ShippingItem.MeasuredQuantity):
				{
					var quantityOnDocument = (int)e.Grid.GetRowValue(e.VisibleIndex, nameof(ShippingItem.QuantityOnDocument));
					var measuredQuantity = (int)e.Grid.GetRowValue(e.VisibleIndex, nameof(ShippingItem.MeasuredQuantity));

					if (quantityOnDocument > 0 && quantityOnDocument > measuredQuantity) e.CssClass = "text-danger";
					//else if (quantityOnDocument <= measuredQuantity) e.CssClass = "text-success";
					break;
				}
		}
	}

	async Task Grid_FocusedRowChanged(GridFocusedRowChangedEventArgs args)
	{
		if ((args.Grid.IsEditing() || args.Grid.IsEditingNewRow()) && (args.DataItem as IId<int>).Id > 0)
			await args.Grid.SaveChangesAsync();

		FocusedRowVisibleIndex = args.VisibleIndex;
		EditItemsEnabled = true;
	}

	async Task Grid_DataItemDeleting(GridDataItemDeletingEventArgs e)
	{
	}

	async Task Grid_EditModelSaving(GridEditModelSavingEventArgs e)
	{
		ShippingItem? resultShippingItem = null;

		if (!e.IsNew)
		{
			resultShippingItem = await FruitBankSignalRClient.UpdateShippingItem((ShippingItem)e.EditModel);
		}
		else
		{
			resultShippingItem = await FruitBankSignalRClient.AddShippingItem((ShippingItem)e.EditModel);
			EditItemsEnabled = true;
		}

		// if (resultShippingItem != null)
		// 	ShippingItems!.UpdateCollection(resultShippingItem, false);

		EditItemsEnabled = true;
	}
}