using Sarand.BusinessMgr.Net.Standard.Base.App;
using Sarand.BusinessMgr.Net.Standard.Base.Bus;
using Sarand.Net.Standard.Base.App;
using Sarand.Net.Standard.Base.Bus;
using Sarand.Net.Standard.Base.Core;
using Sarand.Net.Standard.Base.Dbas;
using Sarand.Net.Standard.Base.Utils;
using System;
using System.Collections.Generic;

namespace Sarand.BusinessMgr.Net.Standard.Base.Mgr
{
	//=======================================================================
	// Commodity Manager - Container.
	//=======================================================================
	partial class SbmCommodityMgr
	{
		//-------------------------------------------------------------------
		// Utilities.

		// Associated data.
		public abstract bool ContainerHasItems(SysId containerId);
		public abstract bool ContainerHasMovements(SysId containerId);
		public abstract bool ContainerHasActionedMovements(SysId containerId);

		//-------------------------------------------------------------------
		//				Retrieve individual containers.
		//-------------------------------------------------------------------
		// Container exists.
		public bool ContainerExistsById(SysId containerId)
		{
			ClearErrorState();
			if (!SysId.IsValid(containerId)) return false;
			SbmContainer.Params prmContainer = new SbmContainer.Params();
			prmContainer.IdsIncluded.Add(containerId);
			return GetContainerCount(prmContainer) == 1;
		}

		public bool ContainerExistsByReference(Sbm.ContainerCategory containerCategory, Sbm.ContainerType containerType, String reference)
		{
			ClearErrorState();
			if ((int)containerCategory < 1 && (int)containerType < 1 && StringUtil.IsEmpty(reference)) return false;
			SbmContainer.Params prmContainer = new SbmContainer.Params();
			prmContainer.ContainerCategory = containerCategory;
			prmContainer.ContainerType = containerType;
			prmContainer.Reference = reference;
			prmContainer.ContainerType = Sbm.ContainerType.Any;
			return GetContainerCount(prmContainer) == 1;
		}

		//-------------------------------------------------------------------
		// Get containers.
		public abstract SbmContainer GetContainer(SbmContainer.Params prm);

		public SbmContainer GetContainerById(SysId containerId)
		{
			ClearErrorState();
			if (!SysId.IsValid(containerId)) return null;
			SbmContainer.Params prmContainer = new SbmContainer.Params();
			prmContainer.IdsIncluded.Add(containerId);
			return GetContainer(prmContainer);
		}

		public SbmContainer GetContainerByReference(Sbm.ContainerCategory containerCategory, Sbm.ContainerType containerType, String reference)
		{
			ClearErrorState();
			if ((int)containerCategory < 1 && (int)containerType < 1 && StringUtil.IsEmpty(reference)) return null;
			SbmContainer.Params prmContainer = new SbmContainer.Params();
			prmContainer.ContainerCategory = containerCategory;
			prmContainer.ContainerType = containerType;
			prmContainer.Reference = reference;
			prmContainer.ContainerType = Sbm.ContainerType.Any;
			return GetContainer(prmContainer);
		}

		//-------------------------------------------------------------------
		// Create containers.
		public abstract SbmContainer CreateContainer(Sbm.ContainerCategory containerCategory, Sbm.ContainerType containerType);

		//-------------------------------------------------------------------
		// Validate Container data.
		public bool IsValidContainer(SbmContainer container)
		{
			ClearErrorState();
			if (container == null) return SetErrorState(ErrorMessage.ItemNotSpecified);
			return IsValidContainerData(container.GetData(), new SbmContainer.ErrField());
		}
		public virtual bool IsValidContainerData(SbmContainer.Data data, SbmContainer.ErrField errField)
		{
			ClearErrorState();
			//Validate the identity.
			if (!SysId.IsValid(data.AffiliateIdOwner))
			{
				errField.AffiliateIdOwner = SacsHierarchyItem.ValidValue.Invalid;
				return SetErrorState("invalid owner");
			}
			if ((int)data.ContainerCategory < 1)
			{
				errField.ContainerCategory = SacsHierarchyItem.ValidValue.Invalid;
				return SetErrorState("invalid category");
			}
			if ((int)data.ContainerType < 1)
			{
				errField.ContainerType = SacsHierarchyItem.ValidValue.Invalid;
				return SetErrorState("invalid type");
			}
			if (!SysId.IsValid(data.AssIdSupplier))
			{
				errField.AssIdSupplier = SacsHierarchyItem.ValidValue.Invalid;
				return SetErrorState("invalid association supplier");
			}
			if (!SysId.IsValid(data.AssIdCustomer))
			{
				errField.AssIdCustomer = SacsHierarchyItem.ValidValue.Invalid;
				return SetErrorState("invalid association customer");
			}

			// Validate the text attributes.
			if (errField.Reference != SacsHierarchyItem.ValidValue.Ignore && !IsValidValue(data.Reference, "reference", (long)Internals.GetColTextLen(SbmDbDfn.ColumnIdx.Container_Reference), true))
			{
				errField.Reference = SacsHierarchyItem.ValidValue.Invalid;
				return false;
			}
			if (errField.DescBrief != SacsHierarchyItem.ValidValue.Ignore && !IsValidValue(data.DescBrief, "description brief", (long)Internals.GetColTextLen(SbmDbDfn.ColumnIdx.Container_DescBrief), true))
			{
				errField.DescBrief = SacsHierarchyItem.ValidValue.Invalid;
				return false;
			}
			if (errField.TagId != SacsHierarchyItem.ValidValue.Ignore && !IsValidValue(data.TagId.ToString(), "tag Id", (long)Internals.GetColTextLen(SbmDbDfn.ColumnIdx.Container_TagId), true))
			{
				errField.TagId = SacsHierarchyItem.ValidValue.Invalid;
				return SetErrorState("invalid TagId");
			}
			if (errField.Notes != SacsHierarchyItem.ValidValue.Ignore && !IsValidValue(data.Notes, "notes", (long)Internals.GetColTextLen(SbmDbDfn.ColumnIdx.Container_Notes)))
			{
				errField.Notes = SacsHierarchyItem.ValidValue.Invalid;
				return false;
			}
			if (errField.Status != SacsHierarchyItem.ValidValue.Ignore)
			{
				if (!IsValidValue(data.StatusCode, "status", (long)Internals.GetColTextLen(SbmDbDfn.ColumnIdx.Container_Status), true, true))
				{
					errField.Status = SacsHierarchyItem.ValidValue.Invalid;
					return false;
				}
				if (!SbmContainer.ContainerStatuses.Contains(data.Status))
				{
					errField.Status = SacsHierarchyItem.ValidValue.Invalid;
					return SetErrorState(ErrorMessage.InvalidStatus);
				}
			}
			return true;
		}

		//-------------------------------------------------------------------
		// Container database interface.
		public abstract bool InsertContainer(SbmContainer container, DbUpdateInfo dbUpdateInfo);
		public abstract bool UpdateContainer(SbmContainer container, DbUpdateInfo dbUpdateInfo);
		public virtual bool ContainerCanBeDeleted(SbmContainer container)
		{
			ClearErrorState();
			return true;
		}
		public abstract bool DeleteContainer(SbmContainer container, DbUpdateInfo dbUpdateInfo);

		//-------------------------------------------------------------------
		// Container list.
		public abstract ColumnDfn GetContainerColumnDfn(SbmContainer.Column columnId, String caption = "", int width = 0);
		public abstract List<String> GetContainerQueryFilter(SbmContainer.Params prm);
		public abstract long GetContainerCount(SbmContainer.Params prm);
		public abstract List<SbmContainer> GetContainerList(SbmContainer.Params prm);
		public abstract DbResultSet ExecuteContainerQuery(List<ColumnDfn> columns, SbmContainer.Params prm);

		//-------------------------------------------------------------------
		//                       D a t a   V a l u e s
		//-------------------------------------------------------------------
		/// <summary>
		/// Extract and format result set data value where specific handling is required.
		/// <para>Where response is an invalid data value, format value using column.FormatValue(values).</para>
		/// </summary>
		public DataValue GetContainerDataValue(ColumnDfn column, NamedValue.Map values)
		{
			DataValue value = new DataValue();
			switch ((SbmContainer.Column)column.Id)
			{
				//-----------------------------------------------------------
				// Container TypeDesc.
				case SbmContainer.Column.Type_Desc:
					{
						Sbm.ContainerType containerType = (Sbm.ContainerType)ContainerTypes.GetTypeForCode(values.GetValue(column.DataName).AsString());
						value = new DataValue(ContainerTypes.GetDescForType(containerType, ((int)containerType).ToString()));
						break;
					}

				// Container CategoryDesc.
				case SbmContainer.Column.Category_Desc:
					{
						Sbm.ContainerCategory containerCategory = (Sbm.ContainerCategory)values.GetValue(column.DataName).AsLong();
						value = new DataValue(ContainerCategories.GetDescForType(containerCategory, ((int)containerCategory).ToString()));
						break;
					}

				//-----------------------------------------------------------
				// Notes.
				case SbmContainer.Column.Notes:
					value = new DataValue(SacsHierarchyItem.FormatForDisplay(values.GetValue(column.DataName).ToString(), 200));
					break;

				// Status.
				case SbmContainer.Column.Status_Desc:
				case SbmContainer.Column.Status_Ind:
					{
						String statusCode = values.GetValue(column.DataName).ToString();
						SaStatus status = SacsSystem.GetStatusForCode(statusCode);
						if (column.Id == (int)SbmContainer.Column.Status_Desc)
							value = new DataValue(SacsSystem.GetStatusDescForCode(statusCode));
						else if (column.Id == (int)SbmContainer.Column.Status_Ind)
							value = new DataValue(SbmContainer.GetStatusTriState(status));
						break;
					}

				//-----------------------------------------------------------
				default:
					value = values.GetValue(column.DataName);
					break;

			}
			return value;
		}

		//-------------------------------------------------------------------
	}
	//=======================================================================
}