BusinessMgr-2019/SaBusinessMgrCoreWebControl/Control/Models/Param/Model_Param.cs

using Microsoft.AspNetCore.Mvc.Rendering;
using Sarand.BusinessMgr.Net.Core.Web.App;
using Sarand.BusinessMgr.Net.Standard.Base.App;
using Sarand.BusinessMgr.Net.Standard.Base.Bus.Control;
using Sarand.BusinessMgr.Web.Control.Components;
using Sarand.Net.Standard.Base.App;
using Sarand.Net.Standard.Base.Bus;
using Sarand.Net.Standard.Base.CodeTypes;
using Sarand.Net.Standard.Base.Core;
using Sarand.Net.Standard.Base.Utils;
using System;
using System.Collections.Generic;

namespace Sarand.BusinessMgr.Web.Control.Models.Param
{
	//=======================================================================
	public class Model_Param : SbmModel_Control
	{
		//-------------------------------------------------------------------
		// Construction.
		public Model_Param(SbmLocaliser localiser) :
			base(localiser)
		{
		}

		//-------------------------------------------------------------------
		/// <summary>List of Item Types for dropdown.</summary>
		public IEnumerable<SelectListItem> GetParamItemTypesForSelect()
		{
			List<CodeDesc> codeTypes = new List<CodeDesc>();
			foreach (var itemType in SbmcItemParam.ValidItemTypes)
				codeTypes.Add(((int)itemType).ToString(), itemType.ToString());
			return new SelectList(codeTypes, "Code", "Desc");
		}

		//-------------------------------------------------------------------
		// Filter properties.
		public class FilterData
		{
			public string ItemType { get; set; }
			public string ItemId { get; set; }
			public string Search { get; set; }
			public string StatusCat { get; set; }
			public SbmcItemParam.StatusCat GetStatusCat()
			{
				return EnumUtil.ParseEnum(StatusCat, SbmcItemParam.StatusCat.NotDeleted);
			}
		}
		public FilterData Filter { get; } = new FilterData();

		//-------------------------------------------------------------------
		// Item properties.
		public class ItemParamData
		{
			public String Exists { get; set; }
			public string Id { get; set; }
			public string ItemType { get; set; }
			public string ItemId { get; set; }
			public string Context { get; set; }
			public string Name { get; set; }
			public string Value { get; set; }
			public string ValueChanged { get; set; }
			public string Notes { get; set; }
			public string StatusCode { get; set; }
			public SaStatus GetStatus() { return SacsSystem.GetStatusForCode(StatusCode); }
		}
		public ItemParamData Param { get; } = new ItemParamData();

		//-------------------------------------------------------------------
		// Validation.
		//-------------------------------------------------------------------

		public bool ValidateParamData(Sacs.Web.Components.SaController.AjaxResponse_Data responseData)
		{
			// Record disposable items as they are created so all can be disposed when needed.
			using (DisposableCollection<ISacsDisposable> disposables = new DisposableCollection<ISacsDisposable>())
			{
				// Check whether data suggests that Param exists.
				bool paramExists = StringUtil.ToBool(Param.Exists) && SysId.IsValid(SysId.ToSysId(Param.Id));

				// Item.
				if (Param.ItemType != null || Param.ItemId != null)
				{
					string controlName = "ParamItem";
					ItemId itemId = new ItemId(StringUtil.ToShort(Param.ItemType), SysId.ToSysId(Param.ItemId));
					if (!paramExists && (Param.ItemType.IsBlank() || Param.ItemId.IsBlank()))
						responseData.SetControlError(controlName, Localiser["msg.validation.mandatory.value"]);
					else if (StringUtil.IsBlank(ControlItemMgr.GetItemCaption(itemId)))
						responseData.SetControlError(controlName, Localiser["msg.validation.invalid.value"]);
				}

				// Context.
				if (Param.Context != null)
				{
					string controlName = "ParamContext";
					responseData.SetControlValue(controlName, Param.Context);
					if (Param.Context.IsBlank())
						responseData.SetControlError(controlName, Localiser["msg.validation.mandatory.value"]);
					else if (StringUtil.GetLength(Param.Context) > GetControlMaxLength(SbmDbDfn_Control.ColumnIdx.ItemParam_Context))
						responseData.SetControlError(controlName, Localiser["msg.validation.maximum.length", GetControlMaxLength(SbmDbDfn_Control.ColumnIdx.ItemParam_Context)]);
				}

				// Name.
				if (Param.Name != null)
				{
					string controlName = "ParamName";
					responseData.SetControlValue(controlName, Param.Name);
					if (Param.Name.IsBlank())
						responseData.SetControlError(controlName, Localiser["msg.validation.mandatory.value"]);
					else if (StringUtil.GetLength(Param.Name) > GetControlMaxLength(SbmDbDfn_Control.ColumnIdx.ItemParam_Name))
						responseData.SetControlError(controlName, Localiser["msg.validation.maximum.length", GetControlMaxLength(SbmDbDfn_Control.ColumnIdx.ItemParam_Name)]);
				}

				// Value.
				if (Param.Value != null)
				{
					string controlName = "ParamValue";
					responseData.SetControlValue(controlName, Param.Value);
					if (StringUtil.GetLength(Param.Value) > GetControlMaxLength(SbmDbDfn_Control.ColumnIdx.ItemParam_Value))
						responseData.SetControlError(controlName, Localiser["msg.validation.maximum.length", GetControlMaxLength(SbmDbDfn_Control.ColumnIdx.ItemParam_Value)]);
				}

				// Notes.
				if (Param.Notes != null)
				{
					string controlName = "ParamNotes";
					responseData.SetControlValue(controlName, Param.Notes);
					if (StringUtil.GetLength(Param.Notes) > GetControlMaxLength(SbmDbDfn_Control.ColumnIdx.ItemParam_Notes))
						responseData.SetControlError(controlName, Localiser["msg.validation.maximum.length", GetControlMaxLength(SbmDbDfn_Control.ColumnIdx.ItemParam_Notes)]);
				}

				// User status.
				if (Param.StatusCode != null)
				{
					string controlName = "ParamStatus";
					if (Param.StatusCode.IsBlank())
						responseData.SetControlError(controlName, Localiser["msg.validation.mandatory.value"]);
					else if (!SbmcItemParam.ValidStatuses.Contains(Param.GetStatus()))
						responseData.SetControlError(controlName, Localiser["msg.validation.invalid.value"]);
				}
			}

			return !responseData.HasControlErrors();
		}

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