using Dapper;
using DigitalData.Core.Exceptions;
using EnvelopeGenerator.Domain.Entities;
using EnvelopeGenerator.Application.Common.Interfaces.SQLExecutor;

namespace EnvelopeGenerator.Application.Common.SQL;

/// <summary>
/// 
/// </summary>
public class DocumentCreateReadSQL : ISQL<Document>
{
    /// <summary>
    /// Base64, OUT_UID
    /// </summary>
    public string Raw => @"
        DECLARE @BYTE_DATA1 as VARBINARY(MAX)
        SET @BYTE_DATA1 = @ByteData
        DECLARE	@OUT_DOCID int

        EXEC	[dbo].[PRSIG_API_ADD_DOC]
		        {0},
		        @BYTE_DATA1,
		        @OUT_DOCID OUTPUT

        SELECT TOP(1) *
          FROM [dbo].[TBSIG_ENVELOPE_DOCUMENT]
          WHERE [GUID] = @OUT_DOCID
    ";

    /// <summary>
    /// 
    /// </summary>
    /// <param name="base64"></param>
    /// <returns></returns>
    public static DynamicParameters CreateParmas(string base64)
    {
        try
        {
            var parameters = new DynamicParameters();
            byte[] byteData = Convert.FromBase64String(base64);
            parameters.Add("ByteData", byteData, System.Data.DbType.Binary);
            return parameters;
        }
        catch(FormatException ex)
        {
            throw new BadRequestException(ex.Message.Replace("input", "dataAsBase64"));
        }
    }
}