silverstripe-framework/forms/TabularStyle.php
Hayden Smith 4a5d9b03f8 Moved Sapphire module to open source path
git-svn-id: svn://svn.silverstripe.com/silverstripe/open/modules/sapphire/trunk@39001 467b73ca-7a2a-4603-9d3b-597d59a354a9
2007-07-19 10:40:28 +00:00

65 lines
1.4 KiB
PHP
Executable File

<?php
/**
* This is a form decorator (a class that wraps around a form) providing us with some functions
* to display it in a Tabular style.
*/
class TabularStyle extends Form {
protected $form;
/**
* Represent the given form in a tabular style
* @param form The form to decorate.
*/
function __construct(Form $form) {
$this->form = $form;
}
/**
* Return a representation of this form as a table row
*/
function AsTableRow() {
return "<tr class=\"addrow\">{$this->CellFields()}<td class=\"actions\">{$this->CellActions()}</td></tr>";
}
function CellFields() {
$result = "";
$hiddenFields = '';
foreach($this->form->Fields() as $field) {
if(!$field->is_a('HiddenField')) {
$result .= "<td>" . $field->Field() . "</td>";
} else {
$hiddenFields .= $field->Field();
}
}
// Add hidden fields in the last cell
$result = substr($result,0,-5) . $hiddenFields . substr($result,-5);
return $result;
}
function CellActions() {
$actions = "";
foreach($this->form->actions as $action) {
$actions .= $action->Field();
}
return $actions;
}
/**
* This is the 'wrapper' aspect of the code
*/
function __call($func, $args) {
return call_user_func_array(array(&$this->form, $func), $args);
}
function __get($field) {
return $this->form->$field;
}
function __set($field, $val) {
$this->form->$field = $val;
}
}
?>