/
helper.php
133 lines (118 loc) · 2.85 KB
/
helper.php
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
<?php
/**
* @package Joomla.Libraries
* @subpackage Helper
*
* @copyright Copyright (C) 2005 - 2017 Open Source Matters, Inc. All rights reserved.
* @license GNU General Public License version 2 or later; see LICENSE.txt
*/
defined('JPATH_PLATFORM') or die;
use Joomla\Registry\Registry;
/**
* Base Helper class.
*
* @since 3.2
*/
class JHelper
{
/**
* Gets the current language
*
* @param boolean $detectBrowser Flag indicating whether to use the browser language as a fallback.
*
* @return string The language string
*
* @since 3.2
*/
public function getCurrentLanguage($detectBrowser = true)
{
$app = JFactory::getApplication();
// Get the languagefilter parameters
if (JLanguageMultilang::isEnabled())
{
$plugin = JPluginHelper::getPlugin('system', 'languagefilter');
$pluginParams = new Registry($plugin->params);
if ((int) $pluginParams->get('lang_cookie', 1) === 1)
{
$langCode = $app->input->cookie->getString(JApplicationHelper::getHash('language'));
}
else
{
$langCode = JFactory::getSession()->get('plg_system_languagefilter.language');
}
}
// No cookie - let's try to detect browser language or use site default
if (!$langCode)
{
if ($detectBrowser)
{
$langCode = JLanguageHelper::detectLanguage();
}
else
{
$langCode = JComponentHelper::getParams('com_languages')->get('site', 'en-GB');
}
}
return $langCode;
}
/**
* Gets the associated language ID
*
* @param string $langCode The language code to look up
*
* @return integer The language ID
*
* @since 3.2
*/
public function getLanguageId($langCode)
{
$db = JFactory::getDbo();
$query = $db->getQuery(true)
->select('lang_id')
->from('#__languages')
->where($db->quoteName('lang_code') . ' = ' . $db->quote($langCode));
$db->setQuery($query);
return $db->loadResult();
}
/**
* Gets a row of data from a table
*
* @param JTableInterface $table JTable instance for a row.
*
* @return array Associative array of all columns and values for a row in a table.
*
* @since 3.2
*/
public function getRowData(JTableInterface $table)
{
$fields = $table->getFields();
$data = array();
foreach ($fields as &$field)
{
$columnName = $field->Field;
$value = $table->$columnName;
$data[$columnName] = $value;
}
return $data;
}
/**
* Method to get an object containing all of the table columns and values.
*
* @param JTableInterface $table JTable object.
*
* @return stdClass Contains all of the columns and values.
*
* @since 3.2
*/
public function getDataObject(JTableInterface $table)
{
$fields = $table->getFields();
$dataObject = new stdClass;
foreach ($fields as $field)
{
$fieldName = $field->Field;
$dataObject->$fieldName = $table->get($fieldName);
}
return $dataObject;
}
}