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