# StringType.class.php

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    00001 <?php
    00002 /***************************************************************************
    00003  *   Copyright (C) 2006-2007 by Konstantin V. Arkhipov                     *
    00004  *                                                                         *
    00005  *   This program is free software; you can redistribute it and/or modify  *
    00006  *   it under the terms of the GNU Lesser General Public License as        *
    00007  *   published by the Free Software Foundation; either version 3 of the    *
    00008  *   License, or (at your option) any later version.                       *
    00009  *                                                                         *
    00010  ***************************************************************************/
    00011
    00015     class StringType extends BasePropertyType
    00016     {
    00017         public function getPrimitiveName()
    00018         {
    00019             return 'string';
    00020         }
    00021
    00026         public function setDefault($default)
    00027         {
    00028             Assert::isString(
    00029                 $default,
    00030                 "strange default value given - '{$default}'"
    00031             );
    00032
    00033             $this->default = $default;
    00034
    00035             return $this;
    00036         }
    00037
    00038         public function getDeclaration()
    00039         {
    00040             if ($this->hasDefault())
    00041                 return "'{$this->default}'";
    00042
    00043             return 'null';
    00044         }
    00045
    00046         public function isMeasurable()
    00047         {
    00048             return true;
    00049         }
    00050
    00051         public function toColumnType($length = null)
    00052         {
    00053             return
    00054                 $length
    00055                     ? 'DataType::create(DataType::VARCHAR)'
    00056                     : 'DataType::create(DataType::TEXT)';
    00057         }
    00058     }
    00059 ?>