PatientMgr-CSharp/SaPatMgrCore/Core/Mgr/SpmInstitutionMgr_Employee.cs

using System;
using System.Collections.Generic;
using System.Text;
using Sarand.Core.App;
using Sarand.Core.Base;
using Sarand.Core.Bus;
using Sarand.Core.Dbas.Base;
using Sarand.PatientMgr.Core.App;
using Sarand.PatientMgr.Core.Bus;

namespace Sarand.PatientMgr.Core.Mgr
{
	//=======================================================================
	partial class SpmInstitutionMgr
	{
		//*******************************************************************
		//                          E m p l o y e e
		//*******************************************************************
		// Utilities.

		//-------------------------------------------------------------------
		// Create employee.
		public abstract SpmEmployee CreateEmployee(SysId id, SysId institutionId);

		//-------------------------------------------------------------------
		// Employee exists.
		public bool EmployeeExistsById(SysId employeeId)
		{
			ClearErrorState();
			if (!SysId.IsValid(employeeId)) return false;
			SpmEmployee.Params prmEmployee = new SpmEmployee.Params();
			prmEmployee.IncludedIds.Add(employeeId);
			prmEmployee.StatusCat = SpmEmployee.StatusCat.Any;
			return GetEmployeeCount(prmEmployee) == 1;
		}

		//-------------------------------------------------------------------
		// Get employee.
		public abstract SpmEmployee GetEmployee(SpmEmployee.Params prm);

		public SpmEmployee GetEmployeeById(SysId employeeId)
		{
			ClearErrorState();
			if (!SysId.IsValid(employeeId)) return null;
			SpmEmployee.Params prmEmployee = new SpmEmployee.Params();
			prmEmployee.IncludedIds.Add(employeeId);
			prmEmployee.StatusCat = SpmEmployee.StatusCat.Any;
			return GetEmployee(prmEmployee);
		}

		//-------------------------------------------------------------------
		// Validate employee data.
		public bool IsValidEmployee(SpmEmployee employee)
		{
			ClearErrorState();
			if (employee == null) return SetErrorState(ErrorMessage.ItemNotSpecified);
			return IsValidEmployeeData(employee.GetData(), new SpmEmployee.ErrField());
		}
		public virtual bool IsValidEmployeeData(SpmEmployee.Data data, SpmEmployee.ErrField errField)
		{
			ClearErrorState();
			// Employee properties.
			if (errField.EmployeeNo != SacsHierarchyItem.ValidValue.Ignore && !IsValidValue(data.EmployeeNo, "EmployeeNo", (long)SpmDbDfn.GetColTextLen(SpmDbDfn.ColumnIdx.SwmEmployee_EmployeeNo), true))
			{
				errField.EmployeeNo = SacsHierarchyItem.ValidValue.Invalid;
				return false;
			}
			if (errField.Code != SacsHierarchyItem.ValidValue.Ignore && !IsValidValue(data.Code, "Code", (long)SpmDbDfn.GetColTextLen(SpmDbDfn.ColumnIdx.SwmEmployee_Code), true))
			{
				errField.Code = SacsHierarchyItem.ValidValue.Invalid;
				return false;
			}
			if (errField.Title != SacsHierarchyItem.ValidValue.Ignore && !IsValidValue(data.Title, "Title", (long)SpmDbDfn.GetColTextLen(SpmDbDfn.ColumnIdx.SwmEmployee_Title), true))
			{
				errField.Title = SacsHierarchyItem.ValidValue.Invalid;
				return false;
			}
			if (errField.Initials != SacsHierarchyItem.ValidValue.Ignore && !IsValidValue(data.Initials, "Initials", (long)SpmDbDfn.GetColTextLen(SpmDbDfn.ColumnIdx.SwmEmployee_Initials), true))
			{
				errField.Initials = SacsHierarchyItem.ValidValue.Invalid;
				return false;
			}
			if (errField.Forename != SacsHierarchyItem.ValidValue.Ignore && !IsValidValue(data.Forename, "Forename", (long)SpmDbDfn.GetColTextLen(SpmDbDfn.ColumnIdx.SwmEmployee_Forename), true))
			{
				errField.Forename = SacsHierarchyItem.ValidValue.Invalid;
				return false;
			}
			if (errField.Surname != SacsHierarchyItem.ValidValue.Ignore && !IsValidValue(data.Surname, "Surname", (long)SpmDbDfn.GetColTextLen(SpmDbDfn.ColumnIdx.SwmEmployee_Surname), true))
			{
				errField.Surname = SacsHierarchyItem.ValidValue.Invalid;
				return false;
			}

			// Common properties.
			if (!IsValidValue(data.Notes, "notes", (long)SpmDbDfn.GetColTextLen(SpmDbDfn.ColumnIdx.SwmEmployee_Notes)))
			{
				errField.Notes = SacsHierarchyItem.ValidValue.Invalid;
				return false;
			}
			if (errField.Status != SacsHierarchyItem.ValidValue.Ignore)
			{
				if (!IsValidValue(SacsSystem.GetStatusCode(data.Status), "status", (long)SpmDbDfn.GetColTextLen(SpmDbDfn.ColumnIdx.SwmEmployee_Status), true, true))
				{
					errField.Status = SacsHierarchyItem.ValidValue.Invalid;
					return false;
				}
				if (!SpmEmployee.EmployeeStatuses.Contains(data.Status))
				{
					errField.Status = SacsHierarchyItem.ValidValue.Invalid;
					return SetErrorState(ErrorMessage.InvalidStatus);
				}
			}

			return true;
		}

		//-------------------------------------------------------------------
		// Employee database interface.
		public abstract bool InsertEmployee(SpmEmployee employee, DbUpdateInfo dbUpdateInfo);
		public abstract bool UpdateEmployee(SpmEmployee employee, DbUpdateInfo dbUpdateInfo);
		public virtual bool EmployeeCanBeDeleted(SpmEmployee employee)
		{
			ClearErrorState();
			return true;
		}
		public abstract bool DeleteEmployee(SpmEmployee employee, DbUpdateInfo dbUpdateInfo);

		//-------------------------------------------------------------------
		// Employee list.
		public abstract ColumnDfn GetEmployeeColumnDfn(SpmEmployee.Column columnId, String caption = "", int width = 0);
		public abstract List<String> GetEmployeeQueryFilter(SpmEmployee.Params prm);
		public abstract long GetEmployeeCount(SpmEmployee.Params prm);
		public abstract List<SpmEmployee> GetEmployeeList(SpmEmployee.Params prm);
		public abstract DbResultSet ExecuteEmployeeQuery(List<ColumnDfn> columns, SpmEmployee.Params prm);

		//-------------------------------------------------------------------
		//                       D a t a   V a l u e s
		//-------------------------------------------------------------------
		public DataValue GetEmployeeDataValue(ColumnDfn column, NamedValue.Map values)
		{
			DataValue value = new DataValue();
			switch ((SpmEmployee.Column)column.Id)
			{
				// Notes.
				case SpmEmployee.Column.Notes:
					value = new DataValue(SacsHierarchyItem.FormatForDisplay(values.GetValue(column.DataName).ToString(), 200));
					break;

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

				//-----------------------------------------------------------
			}
			return value;
		}

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