db_markup.php

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<?php

      /*
      *     This source code is a part of the Ultimix Project. 
      *     It is distributed under BSD license. All other third side source code (like tinyMCE) is distributed under 
      *     it's own license wich could be found from the corresponding files or sources. 
      *     This source code is provided "as is" without any warranties or garanties.
      *
      *     Have a nice day!
      *
      *     @url http://ultimix.sorceforge.net
      *
      *     @author Alexey "gdever" Dodonov
      */
      
      class db_markup_1_0_0
      {
            
            var                           $Database = false;
            var                           $String = false;
            var                           $Utilities = false;
            
            function                __construct()
            {
                  try
                  {
                        $this->Database = get_package( 'database' , 'last' , __FILE__ );
                        $this->String = get_package( 'string' , 'last' , __FILE__ );
                        $this->Utilities = get_package( 'utilities' , 'last' , __FILE__ );
                  }
                  catch( Exception $e )
                  {
                        $a = func_get_args();_throw_exception_object( __METHOD__ , $a , $e );
                  }
            }
            
            function                compile_query_field( &$Settings )
            {
                  try
                  {
                        $Result = $this->Database->query( $Settings->get_setting( 'query' ) );
                        $Result = $this->Database->fetch_results( $Result );

                        if( isset( $Result[ 0 ] ) )
                        {
                              $Result = $Result[ 0 ];
                        }
                        else
                        {
                              throw( new Exception( "No data found for the query \"$Query\"" ) );
                        }

                        return( get_field( $Result , $Settings->get_setting( 'field' ) ) );
                  }
                  catch( Exception $e )
                  {
                        $a = func_get_args();_throw_exception_object( __METHOD__ , $a , $e );
                  }
            }

            function                compile_record_field( &$Settings )
            {
                  try
                  {
                        $Value = '';
                        $id = $Settings->get_setting( 'id' );

                        if( $id != '0' )
                        {
                              $PackageObject = $this->Utilities->get_package( $Settings , __FILE__ , 'access_' );

                              if( method_exists( $PackageObject , 'get_by_id' ) == false )
                              {
                                    $Message = 'The method "get_by_id" was not found in class '.get_class( $PackageObject );
                                    throw( new Exception( $Message ) );
                              }

                              $Record = call_user_func( array( $PackageObject , 'get_by_id' ) , $id );

                              $Field = $Settings->get_setting( 'field' );
                              $Value = get_field( $Record , $Field );
                        }

                        return( $Value );
                  }
                  catch( Exception $e )
                  {
                        $a = func_get_args();_throw_exception_object( __METHOD__ , $a , $e );
                  }
            }
      }
      
?>