//
//  Class:			Util
//	Current CLR:	4.0.30319.34209
//	System:			Microsoft Visual Studio 10.0
//	Author:			dani
// 	Created:		3/21/2015 10:36:56 AM
//
//	Copyright (c) 2015 Informatikbüro Daniel Schick. All rights reserved.

using System;
using System.Data.SqlClient;
using System.Collections.Generic;

namespace bsmd.database
{
    public static class Util
    {
        /// <summary>
        /// Extension helper to add values that can be null:
        /// http://stackoverflow.com/questions/13451085/exception-when-addwithvalue-parameter-is-null
        /// </summary>
        public static SqlParameter AddWithNullableValue(this SqlParameterCollection collection, string parameterName, object value)
        {
            if (value == null)
                return collection.AddWithValue(parameterName, DBNull.Value);
            else
                return collection.AddWithValue(parameterName, value);
        }

        public static string GetGenderDisplay(byte? val)
        {
            if (val.HasValue)
            {
                switch (val)
                {
                    case 0: return "Male";
                    case 1: return "Female";
                    default: return "Other";
                }
            }
            else
            {
                return "Unknown";
            }
        }

        public static string GetIdentityDocumentTypeDisplay(byte? val)
        {
            if(val.HasValue)
            {
                switch (val)
                {
                    case 0: return "Identity card";
                    case 1: return "Passport";
                    case 2: return "Muster book";
                    case 3: return "Picture ID";
                    case 4: return "Residantal permit";
                    default: return "Other legal identity document";
                }
            }
            else
            {
                return "Unknown";
            }
        }

        public static string GetISSCTypeDisplay(byte? val)
        {
            if (val.HasValue)
            {
                switch(val)
                {
                    case 0: return "FULL";
                    case 1: return "INTERIM";
                    default:
                        return "UNKNOWN";
                }
            }
            else
            {
                return "Unknown";
            }
        }

        public static string GetISSCIssuerTypeDisplay(byte? val)
        {
            if (val.HasValue)
            {
                switch (val)
                {
                    case 0: return "ADMINISTRATION";
                    case 1: return "RSO";
                    default:
                        return "UNKNOWN";
                }
            }
            else
            {
                return "Unknown";
            }
        }

    }
}