File fof/form/header/fieldfilterable.php | Joomla! Framework TM

 1 <?php
 2 /**
 3  * @package    FrameworkOnFramework
 4  * @subpackage form
 5  * @copyright   Copyright (C) 2010-2016 Nicholas K. Dionysopoulos / Akeeba Ltd. All rights reserved.
 6  * @license    GNU General Public License version 2 or later; see LICENSE.txt
 7  */
 8 // Protect from unauthorized access
 9 defined('FOF_INCLUDED') or die;
10 
11 /**
12  * Generic field header, with text input (search) filter
13  *
14  * @package  FrameworkOnFramework
15  * @since    2.0
16  */
17 class FOFFormHeaderFieldfilterable extends FOFFormHeaderFieldsearchable
18 {
19     /**
20      * Get the filter field
21      *
22      * @return  string  The HTML
23      */
24     protected function getFilter()
25     {
26         $valide = array('yes', 'true', '1');
27 
28         // Initialize some field(s) attributes.
29         $size        = $this->element['size'] ? ' size="' . (int) $this->element['size'] . '"' : '';
30         $maxLength   = $this->element['maxlength'] ? ' maxlength="' . (int) $this->element['maxlength'] . '"' : '';
31         $filterclass = $this->element['filterclass'] ? ' class="' . (string) $this->element['filterclass'] . '"' : '';
32         $placeholder = $this->element['placeholder'] ? $this->element['placeholder'] : $this->getLabel();
33         $name        = $this->element['searchfieldname'] ? $this->element['searchfieldname'] : $this->name;
34         $placeholder = ' placeholder="' . JText::_($placeholder) . '"';
35 
36         $single      = in_array($this->element['single'], $valide) ? true : false;
37         $showMethod  = in_array($this->element['showmethod'], $valide) ? true : false;
38         $method      = $this->element['method'] ? $this->element['method'] : 'between';
39         $fromName    = $this->element['fromname'] ? $this->element['fromname'] : 'from';
40         $toName      = $this->element['toname'] ? $this->element['toname'] : 'to';
41 
42         $values      = $this->form->getModel()->getState($name);
43         $fromValue   = $values[$fromName];
44         $toValue     = $values[$toName];
45 
46         // Initialize JavaScript field attributes.
47         if ($this->element['onchange'])
48         {
49             $onchange = ' onchange="' . (string) $this->element['onchange'] . '"';
50         }
51         else
52         {
53             $onchange = ' onchange="document.adminForm.submit();"';
54         }
55 
56         if ($showMethod)
57         {
58             $html  = '<input type="text" name="' . $name . '[method]" value="'. $method . '" />';
59         } else
60         {
61             $html  = '<input type="hidden" name="' . $name . '[method]" value="'. $method . '" />';
62         }
63 
64         $html .= '<input type="text" name="' . $name . '[from]" id="' . $this->id . '_' . $fromName . '"' . ' value="'
65                 . htmlspecialchars($fromValue, ENT_COMPAT, 'UTF-8') . '"' . $filterclass . $size . $placeholder . $onchange . $maxLength . '/>';
66 
67         if (!$single)
68         {
69             $html .= '<input type="text" name="' . $name . '[to]" id="' . $this->id . '_' . $toName . '"' . ' value="'
70                 . htmlspecialchars($toValue, ENT_COMPAT, 'UTF-8') . '"' . $filterclass . $size . $placeholder . $onchange . $maxLength . '/>';
71         }
72 
73         return $html;
74     }
75 }
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