[PHPVortex-Commit] phpvortex FT_ListArray.class.php,NONE,1.1 FT_List.class.php,1.1,1.2

[Thiago R. <nop...@us...>]

Update of /cvsroot/phpvortex/phpvortex
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv28008

Modified Files:
	FT_List.class.php 
Added Files:
	FT_ListArray.class.php 
Log Message:
Added the FT_ListArray array and made some small changes to FT_List

Index: FT_List.class.php
===================================================================
RCS file: /cvsroot/phpvortex/phpvortex/FT_List.class.php,v
retrieving revision 1.1
retrieving revision 1.2
diff -C2 -d -r1.1 -r1.2
*** FT_List.class.php	13 Oct 2004 18:48:24 -0000	1.1
--- FT_List.class.php	20 Oct 2004 20:10:18 -0000	1.2
***************
*** 52,55 ****
--- 52,57 ----
  	 * Field to order by in the table.
  	 *
+ 	 * Default: {@link $rel_label}
+ 	 *
  	 * @var string
  	 */
***************
*** 57,60 ****
--- 59,74 ----
  
  	/**
+ 	 * Constructor: Load all parameters into member variables.
+ 	 *
+ 	 * @param DB_Base $db Database where the field is.
+ 	 * @param array $opts Parameters for the object, as 'var' => 'value'.
+ 	 */
+ 	function FT_List(&$db, $opts = array())
+ 	{
+ 		parent::FT_Base($db, $opts);
+ 		is_null($this->rel_order) and $this->rel_order = $this->rel_label;
+ 	}
+ 
+ 	/**
  	 * Output the field as a HTML Form.
  	 *

--- NEW FILE: FT_ListArray.class.php ---
<?php
/**
 * File for class FT_ListArray.
 *
 * @package Vortex
 * @subpackage DB
 * @author Thiago Ramon Gonçalves Montoya
 * @copyright Copyright 2004, Thiago Ramon Gonçalves Montoya
 * @license http://opensource.org/licenses/lgpl-license.php GNU Lesser General Public License
 */

/** Require the base class */
require_once('FT_Base.class.php');

/**
 * Database field, List (<select>) with contents in a array.
 *
 * @package Vortex
 * @subpackage DB
 */
class FT_ListArray extends FT_Base
{
	/**
	 * Default value of the field.
	 *
	 * @var string
	 */
	var $default = '-1';

	/**
	 * Array to get the list from.
	 *
	 * List itens as 'key' => 'label'
	 *
	 * @var array
	 */
	var $list_array = array();

	/**
	 * Output the field as a HTML Form.
	 *
	 * @param string $value Value to load the control with.
	 */
	function ShowForm($value)
	{
		global $vortex_msgs;

		echo "<select name='{$this->name_form}'>\n";
		echo "\t<option value='-1'".((-1 == $value)?' selected':'').">{$vortex_msgs['list_default']}</option>\n";
		foreach ($this->list_array as $key => $label) {
			echo "\t<option value='$key'".(($key == $value)?' selected':'').">$label</option>\n";
		}
		echo "</select>\n";
	}

	/**
	 * Output the field as plain text.
	 *
	 * @param string $value Value to load the control with.
	 */
	function ShowPlain($value)
	{
		echo $this->list_array[$value];
	}

	/**
	 * Output the field consistency testing in JavaScript.
	 */
	function JSConsist()
	{
		if ($this->required) {
			echo <<<END
	if (frm.{$this->name_form}.selectedIndex < 1) errors += " * {$this->label}\\n";

END;
		}
	}

	/**
	 * Test the field consistency.
	 *
	 * @param string $field The data from the field to be tested.
	 * @return bool Returns TRUE if the field is consistent, FALSE otherwise.
	 */
	function ConsistTest(&$field)
	{
		if ($this->required && (empty($field) || ($field < 0))) return FALSE;
		return TRUE;
	}

	/**
	 * Format the field for database insertion.
	 *
	 * @param string $field The data from the field to be formated.
	 * @return string Returns the formated field.
	 */
	function ConsistFormat(&$field)
	{
		return (string)((int)$field);
	}
}

?>