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<?php
/**
* @package com_zoo
* @author YOOtheme http://www.yootheme.com
* @copyright Copyright (C) YOOtheme GmbH
* @license http://www.gnu.org/licenses/gpl.html GNU/GPL
*/
/**
* HTML helper class.
*
* @package Component.Helpers
* @since 2.0
*/
class HTMLHelper extends AppHelper {
/**
* Wrapper function
*
* @param string $type The function to call
*
* @return string The html output
* @since 2.0
*/
public function _($type) {
// get arguments
$args = func_get_args();
// Check to see if we need to load a helper file
$parts = explode('.', $type);
if (count($parts) >= 2) {
$func = array_pop($parts);
$file = array_pop($parts);
if (in_array($file, array('zoo', 'control')) && method_exists($this, $func)) {
array_shift($args);
return call_user_func_array(array($this, $func), $args);
}
}
return call_user_func_array(array('JHTML', '_'), $args);
}
/**
* Get zoo datepicker.
*
* @param string $value The value
* @param string $name The html name
* @param string $id The html id
* @param string|array $attribs The html attributes
* @param boolean $time
*
* @return string datepicker html output
* @since 2.0
*/
public function calendar($value, $name, $id, $attribs = null, $time = false) {
if (!defined('ZOO_CALENDAR_SCRIPT_DECLARATION')) {
define('ZOO_CALENDAR_SCRIPT_DECLARATION', true);
$this->app->document->addScript('assets:js/date.js');
$translations = array(
'closeText' => 'Done',
'currentText' => 'Today',
'dayNames' => array('Sunday', 'Monday', 'Tuesday', 'Wednesday', 'Thursday', 'Friday', 'Saturday'),
'dayNamesMin' => array('Su', 'Mo', 'Tu', 'We', 'Th', 'Fr', 'Sa'),
'dayNamesShort' => array('Sun', 'Mon', 'Tue', 'Wed', 'Thu', 'Fri', 'Sat'),
'monthNames' => array('January', 'February', 'March', 'April', 'May', 'June', 'July', 'August', 'September', 'October', 'November', 'December'),
'monthNamesShort' => array('JANUARY_SHORT', 'FEBRUARY_SHORT', 'MARCH_SHORT', 'APRIL_SHORT', 'MAY_SHORT',
'JUNE_SHORT', 'JULY_SHORT', 'AUGUST_SHORT', 'SEPTEMBER_SHORT', 'OCTOBER_SHORT', 'NOVEMBER_SHORT', 'DECEMBER_SHORT'),
'prevText' => 'Prev',
'nextText' => 'Next',
'weekHeader' => 'Wk',
'appendText' => '(yyyy-mm-dd)'
);
foreach ($translations as $key => $translation) {
$translations[$key] = is_array($translation) ? array_map(array('JText', '_'), $translation) : JText::_($translation);
}
$timepicker_translations = array_map(array('JText', '_'), array(
'currentText' => 'Now',
'closeText' => 'Done',
'timeOnlyTitle' => 'Choose Time',
'timeText' => 'Time',
'hourText' => 'Hour',
'minuteText' => 'Minute',
'secondText' => 'Second'
));
$javascript = 'jQuery(function($) { $("body").Calendar({ translations: '.json_encode($translations).', timepicker_translations: '.json_encode($timepicker_translations).' }); });';
$this->app->document->addScriptDeclaration($javascript);
}
if (is_array($attribs)) {
$attribs = JArrayHelper::toString($attribs);
}
$data = $time ? ' data-timepicker="timepicker"' : '';
return '<input'.$data.' style="width: 110px" type="text" name="'.$name.'" id="'.$id.'" value="'.htmlspecialchars($value, ENT_COMPAT, 'UTF-8').'" '.$attribs.' />'
.'<img src="'.JURI::root(true).'/templates/system/images/calendar.png'.'" class="zoo-calendar" />';
}
/**
* Get image resource info.
*
* @param string $image the image path
* @param int $width the image width
* @param int $height the image height
*
* @return array|null image info
* @since 2.0
*/
public function image($image, $width = null, $height = null) {
$resized_image = $this->app->zoo->resizeImage(JPATH_ROOT.'/'.$image, $width, $height);
$inner_path = $this->app->path->relative($resized_image);
$path = JPATH_ROOT.'/'.$inner_path;
if (is_file($path) && $size = getimagesize($path)) {
$info['path'] = $path;
$info['src'] = JURI::root().$inner_path;
$info['mime'] = $size['mime'];
$info['width'] = $size[0];
$info['height'] = $size[1];
$info['width_height'] = sprintf('width="%d" height="%d"', $info['width'], $info['height']);
return $info;
}
return null;
}
/**
* Returns category select list html string.
*
* @param Application $application The application object
* @param array $options The options
* @param string $name The hmtl name
* @param string|array $attribs The html attributes
* @param string $key
* @param string $text
* @param string $selected The selected value
* @param string $idtag
* @param boolean $translate
* @param string $category The category id to build the select list for
*
* @return string category select list html
* @since 2.0
*/
public function categoryList($application, $options, $name, $attribs = null, $key = 'value', $text = 'text', $selected = NULL, $idtag = false, $translate = false, $category = 0, $prefix = '- ', $spacer = '. ', $indent = ' ') {
// set options
settype($options, 'array');
reset($options);
// get category tree list
$list = $this->app->tree->buildList($category, $application->getCategoryTree(), array(), $prefix, $spacer, $indent);
// create options
foreach ($list as $category) {
$options[] = $this->_('select.option', $category->id, $category->treename);
}
return $this->_('zoo.genericlist', $options, $name, $attribs, $key, $text, $selected, $idtag, $translate);
}
/**
* Returns edit row html string.
*
* @param string $name The hmtl name
* @param string $value The hmtl value
*
* @return string the editor row html output
* @since 2.0
*/
public function editRow($name, $value) {
$html[] = "\t<tr>\n";
$html[] = "\t\t<td style=\"color:#666666;\">$name</td>\n";
$html[] = "\t\t<td>$value</td>\n";
$html[] = "\t</tr>\n";
return implode("\n", $html);
}
/**
* Returns the country select list
*
* @param array $countries Countries
* @param string $name The hmtl name
* @param string $selected The selected value
* @param boolean $multiselect Show as multiselect
*
* @return string the country select list html output
* @since 2.0
*/
public function countrySelectList($countries, $name, $selected, $multiselect) {
$options = array();
if (!$multiselect) {
$options[] = $this->app->html->_('select.option', '', '-'.JText::_('Select Country').'-');
}
foreach ($countries as $key => $country) {
$options[] = $this->app->html->_('select.option', $key, JText::_($country));
}
$attribs = $multiselect ? 'size="'.max(min(count($options), 10), 3).'" multiple="multiple"' : '';
return $this->app->html->_('select.genericlist', $options, $name, $attribs, 'value', 'text', $selected);
}
/**
* Returns layout select list html string.
*
* @param Type $type The type object
* @param string $layout_type The layout type filter
* @param array $options The options
* @param string $name The hmtl name
* @param array|string $attribs The html attributes
* @param string $key
* @param string $text
* @param string $selected The selected value
* @param string $idtag
* @param boolean $translate
*
* @return string the layout select list html output
* @since 2.0
*/
public function layoutList($type, $layout_type, $options, $name, $attribs = null, $key = 'value', $text = 'text', $selected = NULL, $idtag = false, $translate = false) {
// set options
settype($options, 'array');
reset($options);
$layouts = $this->app->type->layouts($type, $layout_type);
foreach ($layouts as $layout => $metadata) {
$options[] = $this->_('select.option', $layout, $metadata->get('name'));
}
return $this->_('select.genericlist', $options, $name, $attribs, $key, $text, $selected, $idtag, $translate);
}
/**
* Returns type select list html string.
*
* @param Application $application The Application object
* @param array $options The options
* @param string $name The html name
* @param array|string $attribs The html attributes
* @param string $key
* @param string $text
* @param string $selected The selected value
* @param string $idtag
* @param boolean $translate
* @param array $filter The type filter
*
* @return string the type select list html output
* @since 2.0
*/
public function typeList($application, $options, $name, $attribs = null, $key = 'value', $text = 'text', $selected = null, $idtag = false, $translate = false, $filter = array()) {
// set options
settype($options, 'array');
reset($options);
foreach ($application->getTypes() as $type) {
if (empty($filter) || in_array($type->id, $filter)) {
$options[] = $this->_('select.option', $type->id, JText::_($type->name));
}
}
return $this->_('select.genericlist', $options, $name, $attribs, $key, $text, $selected, $idtag, $translate);
}
/**
* Returns module select list html string.
*
* @param array $options The options
* @param string $name The html name
* @param array|string $attribs The html attributes
* @param string $key
* @param string $text
* @param string $selected The selected value
* @param string $idtag
* @param boolean $translate
* @param boolean $published
*
* @return string the module select list html output
* @since 2.0
*/
public function moduleList($options, $name, $attribs = null, $key = 'value', $text = 'text', $selected = null, $idtag = false, $translate = false, $published = false) {
// set options
settype($options, 'array');
reset($options);
// get modules
$modules = $this->app->module->load($published);
if (count($modules)) {
foreach ($modules as $module) {
$options[] = $this->app->html->_('select.option', $module->id, $module->title.' ('.$module->position.')');
}
return $this->_('select.genericlist', $options, $name, $attribs, $key, $text, $selected, $idtag, $translate);
}
return JText::_("There are no modules to choose from.");
}
/**
* Returns plugin select list html string.
*
* @param array $options The options
* @param string $name The html name
* @param array|string $attribs The html attributes
* @param string $key
* @param string $text
* @param string $selected The selected value
* @param string $idtag
* @param boolean $translate
* @param string $folder The folder path to filter plugins by
* @param boolean $enabled Show selected plugins only
*
* @return string the plugin select list html output
* @since 2.0
*/
public function pluginList($options, $name, $attribs = null, $key = 'value', $text = 'text', $selected = null, $idtag = false, $translate = false, $folder = false, $enabled = true) {
// set options
settype($options, 'array');
reset($options);
$plugins = JPluginHelper::getPlugin($folder);
if (count($plugins)) {
foreach ($plugins as $plugin) {
if ($enabled && JPluginHelper::isEnabled($plugin->type, $plugin->name)) {
$plugin_name = 'plg_'.$plugin->type.'_'.$plugin->name;
JFactory::getLanguage()->load($plugin_name.'.sys', JPATH_ADMINISTRATOR);
$options[] = $this->app->html->_('select.option', $plugin->name, $plugin_name);
}
}
return $this->_('select.genericlist', $options, $name, $attribs, $key, $text, $selected, $idtag, $translate);
}
return JText::_("There are no plugins to choose from.");
}
/**
* Returns author select list html string.
*
* @param array $options The options
* @param string $name The html name
* @param array|string $attribs The html attributes
* @param string $key
* @param string $text
* @param string $selected The selected value
* @param string $idtag
* @param boolean $translate
* @param boolean $show_registered_users Show registered users only
*
* @return string the author select list html output
* @since 2.0
*/
public function authorList($options, $name, $attribs = null, $key = 'value', $text = 'text', $selected = null, $idtag = false, $translate = false, $show_registered_users = true) {
$query = 'SELECT DISTINCT u.id AS value, u.name AS text'
.' FROM #__users AS u'
.' WHERE u.block = 0'
.($show_registered_users ? '' : ' AND u.gid > 18');
return $this->queryList($query, $options, $name, $attribs, $key, $text, $selected, $idtag, $translate);
}
/**
* Returns item author select list html string.
*
* @param array $options The options
* @param string $name The html name
* @param array|string $attribs The html attributes
* @param string $key
* @param string $text
* @param string $selected The selected value
* @param string $idtag
* @param boolean $translate
*
* @return string the item author select list html output
* @since 2.0
*/
public function itemAuthorList($options, $name, $attribs = null, $key = 'value', $text = 'text', $selected = null, $idtag = false, $translate = false) {
$query = 'SELECT DISTINCT u.id AS value, u.name AS text'
.' FROM '.ZOO_TABLE_ITEM.' AS i'
.' JOIN #__users AS u ON i.created_by = u.id';
return $this->queryList($query, $options, $name, $attribs, $key, $text, $selected, $idtag, $translate);
}
/**
* Returns item select list html string.
*
* @param Application $application The Application object
* @param array $options The options
* @param string $name The html name
* @param array|string $attribs The html attributes
* @param string $key
* @param string $text
* @param string $selected The selected value
* @param string $idtag
* @param boolean $translate
*
* @return string the item select list html output
* @since 2.0
*/
public function itemList($application, $options, $name, $attribs = null, $key = 'value', $text = 'text', $selected = null, $idtag = false, $translate = false) {
// set options
settype($options, 'array');
reset($options);
$query = 'SELECT DISTINCT c.item_id as value, a.name as text'
.' FROM '.ZOO_TABLE_COMMENT.' AS c'
.' LEFT JOIN '.ZOO_TABLE_ITEM.' AS a ON c.item_id = a.id'
.' WHERE a.application_id = '.(int) $application->id
.' ORDER BY a.name';
$rows = $this->app->database->queryAssocList($query);
foreach ($rows as $row) {
$options[] = $this->_('select.option', $row['value'], $row['text']);
}
return $this->_('select.genericlist', $options, $name, $attribs, $key, $text, $selected, $idtag, $translate);
}
/**
* Returns user access select list.
*
* @param array $options The options
* @param string $name The html name
* @param array|string $attribs The html attributes
* @param string $key
* @param string $text
* @param string $selected The selected value
* @param string $idtag
* @param boolean $translate
* @param array $exclude Access level ids to exclude
*
* @return string the user access list html output
* @since 2.0
*/
public function accessLevel($options, $name, $attribs = 'class="inputbox"', $key = 'value', $text = 'text', $selected = null, $idtag = false, $translate = false, $exclude = array()) {
// set options
settype($options, 'array');
reset($options);
// set exclude
$exclude = (array) $exclude;
reset($exclude);
$groups = $this->app->zoo->getGroups();
foreach ($exclude as $key) {
unset($groups[$key]);
}
foreach ($groups as $group) {
$options[] = $this->_('select.option', $group->id, JText::_($group->name), $key, $text);
}
if (!isset($groups[$selected])) {
$selected = $this->app->joomla->getDefaultAccess();
}
return $this->_('select.genericlist', $options, $name, $attribs, $key, $text, $selected, $idtag, $translate);
}
/**
* Returns comment author select list html string.
*
* @param Application $application The Application object
* @param array $options The options
* @param string $name The html name
* @param array|string $attribs The html attributes
* @param string $key
* @param string $text
* @param string $selected The selected value
* @param string $idtag
* @param boolean $translate
*
* @return string the comment author select list html output
* @since 2.0
*/
public function commentAuthorList($application, $options, $name, $attribs = null, $key = 'value', $text = 'text', $selected = null, $idtag = false, $translate = false) {
$query = "SELECT DISTINCT c.author AS value, c.author AS text"
." FROM ".ZOO_TABLE_COMMENT." AS c"
.' LEFT JOIN '.ZOO_TABLE_ITEM.' AS a ON c.item_id = a.id'
." WHERE c.author <> ''"
." AND a.application_id = ".$application->id
." ORDER BY c.author";
return $this->queryList($query, $options, $name, $attribs, $key, $text, $selected, $idtag, $translate);
}
/**
* Returns select list html string.
*
* @param string $query The database query
* @param array $options The options
* @param string $name The html name
* @param array|string $attribs The html attributes
* @param string $key
* @param string $text
* @param string $selected The selected value
* @param string $idtag
* @param boolean $translate
*
* @return string select list html output
* @since 2.0
*/
public function queryList($query, $options, $name, $attribs = null, $key = 'value', $text = 'text', $selected = null, $idtag = false, $translate = false) {
// set options
settype($options, 'array');
reset($options);
$options = array_merge($options, $this->app->database->queryObjectList($query));
return $this->_('select.genericlist', $options, $name, $attribs, $key, $text, $selected, $idtag, $translate);
}
/**
* Wrapper for Joomla 1.5/1.6
*
* @param array $data
* @param string $name The html name
* @param array|string $attribs The html attributes
* @param string $optKey
* @param string $optText
* @param string $selected The selected value
* @param string $idtag
* @param boolean $translate
*
* @return string generic list html output
* @since 2.0
*/
public function genericList($data, $name, $attribs = null, $optKey = 'value', $optText = 'text', $selected = null, $idtag = false, $translate = false) {
$attributes['list.attr'] = $attribs;
$attributes['id'] = $idtag;
$attributes['list.translate'] = $translate;
$attributes['option.key'] = $optKey;
$attributes['option.text'] = $optText;
$attributes['list.select'] = $selected;
$attributes['option.text.toHtml'] = false;
return $this->app->html->_('select.genericlist', $data, $name, $attributes);
}
//******************************
//* ZOO Controls *
//******************************
/**
* Get array list
*
* @param array $array
* @param array $options
* @param string $name The html name
* @param array|string $attribs The html attributes
* @param string $key
* @param string $text
* @param string $selected The selected value
* @param string $idtag
* @param boolean $translate If the text should be translated.
*
* @return string array list html output
*
* @return type
*/
public function arrayList($array, $options, $name, $attribs = null, $key = 'value', $text = 'text', $selected = null, $idtag = false, $translate = false) {
// set options
settype($options, 'array');
reset($options);
$options = array_merge($options, $this->listOptions($array));
return $this->_('select.genericlist', $options, $name, $attribs, $key, $text, $selected, $idtag, $translate);
}
/**
* Returns select option as JHTML compatible array.
*
* @param array $array
* @param string $value
* @param string $text
*
* @return array
* @since 2.0
*/
public function listOptions($array, $value = 'value', $text = 'text') {
$options = array();
if (is_array($array)) {
foreach ($array as $val => $txt) {
$options[] = $this->_('select.option', strval($val), $txt, $value, $text);
}
}
return $options;
}
/**
* Returns directory select html string.
*
* @param string $directory
* @param string $filter
* @param string $name
* @param string $value
* @param array|string $attribs
*
* @return string directory select list html output
* @since 2.0
*/
public function selectdirectory($directory, $filter, $name, $value = null, $attribs = null) {
// get directories
$options = array($this->app->html->_('select.option', '', '- '.JText::_('Select Directory').' -'));
$dirs = $this->app->path->dirs($directory, true, $filter);
natsort($dirs);
foreach ($dirs as $dir) {
$options[] = $this->app->html->_('select.option', $dir, $dir);
}
return $this->app->html->_('select.genericlist', $options, $name, $attribs, 'value', 'text', $value);
}
/**
* Returns form textarea html string.
*
* @param string $name
* @param string $value
* @param array|string $attribs
*
* @return string form textarea html output
* @since 2.0
*/
public function textarea($name, $value = null, $attribs = null) {
if (is_array($attribs)) {
$attribs = JArrayHelper::toString($attribs);
}
$value = htmlspecialchars($value, ENT_QUOTES, 'UTF-8');
// convert <br /> tags so they are not visible when editing
$value = str_replace('<br />', "\n", $value);
return "\n\t<textarea name=\"$name\" $attribs >".$value."</textarea>\n";
}
/**
* Returns form text input html string.
*
* @param string $name
* @param string $value
* @param array|string $attribs
*
* @return string form text input html output
* @since 2.0
*/
public function text($name, $value = null, $attribs = null) {
$value = htmlspecialchars($value, ENT_QUOTES, 'UTF-8');
return $this->input('text', $name, $value, $attribs);
}
/**
* Returns form input html string.
*
* @param string $type
* @param string $name
* @param string $value
* @param array|string $attribs
*
* @return string form input html output
* @since 2.0
*/
public function input($type, $name, $value = null, $attribs = null) {
if (is_array($attribs)) {
$attribs = JArrayHelper::toString($attribs);
}
return "\n\t<input type=\"$type\" name=\"$name\" value=\"$value\" $attribs />\n";
}
/**
* Generates a yes/no radio list.
*
* @param string $name The value of the HTML name attribute
* @param array $attribs Additional HTML attributes for the <select> tag
* @param string $selected The key that is selected
* @param string $yes Language key for Yes
* @param string $no Language key for no
* @param string $id The id for the field
*
* @return string HTML for the radio list
*/
public function booleanlist($name, $attribs = null, $selected = null, $yes = 'JYES', $no = 'JNO', $id = false)
{
$arr = array(JHtml::_('select.option', '0', JText::_($no)), JHtml::_('select.option', '1', JText::_($yes)));
return $this->radiolist($arr, $name, $attribs, 'value', 'text', (int) $selected, $id);
}
/**
* Generates an HTML radio list.
*
* @param array $data An array of objects
* @param string $name The value of the HTML name attribute
* @param string $attribs Additional HTML attributes for the <select> tag
* @param mixed $optKey The key that is selected
* @param string $optText The name of the object variable for the option value
* @param string $selected The name of the object variable for the option text
* @param boolean $idtag Value of the field id or null by default
* @param boolean $translate True if options will be translated
*
* @return string HTML for the select list
*
* @since 11.1
*/
public function radiolist($data, $name, $attribs = null, $optKey = 'value', $optText = 'text', $selected = null, $idtag = false,
$translate = false)
{
reset($data);
$html = '';
if (is_array($attribs))
{
$attribs = JArrayHelper::toString($attribs);
}
$id_text = $idtag ? $idtag : $name;
foreach ($data as $obj)
{
$k = $obj->$optKey;
$t = $translate ? JText::_($obj->$optText) : $obj->$optText;
$id = (isset($obj->id) ? $obj->id : null);
$extra = '';
$extra .= $id ? ' id="' . $obj->id . '"' : '';
if (is_array($selected))
{
foreach ($selected as $val)
{
$k2 = is_object($val) ? $val->$optKey : $val;
if ($k == $k2)
{
$extra .= ' selected="selected"';
break;
}
}
}
else
{
$extra .= ((string) $k == (string) $selected ? ' checked="checked"' : '');
}
$html .= "\n\t" . '<input type="radio" name="' . $name . '"' . ' id="' . $id_text . $k . '" value="' . $k . '"' . ' ' . $extra . ' '
. $attribs . '/>' . "\n\t" . '<label for="' . $id_text . $k . '"' . ' id="' . $id_text . $k . '-lbl" class="radiobtn">' . $t
. '</label>';
}
$html .= "\n";
return $html;
}
}