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<?php
/**
* Base Fabrik Plugin Model
*
* @package Joomla
* @subpackage Fabrik
* @copyright Copyright (C) 2005-2020 Media A-Team, Inc. - All rights
reserved.
* @license GNU/GPL http://www.gnu.org/copyleft/gpl.html
*/
// No direct access
defined('_JEXEC') or die('Restricted access');
use Joomla\CMS\Language\Text;
use Joomla\CMS\Application\CMSApplication;
use Joomla\CMS\Table\Table;
use Joomla\CMS\Language\Language;
use Joomla\CMS\Plugin\CMSPlugin;
use Joomla\CMS\Version;
use Joomla\CMS\Date\Date;
use Joomla\CMS\Session\Session;
use Joomla\CMS\User\User;
use Joomla\CMS\Form\Form;
use Joomla\CMS\Form\FormHelper;
use Joomla\CMS\Factory;
use Joomla\CMS\Filesystem\File;
use Joomla\Registry\Registry;
use Joomla\Utilities\ArrayHelper;
use Joomla\CMS\HTML\HTMLHelper;
use Fabrik\Helpers\Php;
jimport('joomla.application.component.model');
/**
* Base Fabrik Plugin Model
*
* @package Joomla
* @subpackage Fabrik
* @since 3.0
*/
class FabrikPlugin extends CMSPlugin
{
/**
* path to xml file
*
* @var string
*/
public $xmlPath = null;
/**
* Params (must be public)
*
* @var Registry
*/
public $params = null;
/**
* Plugin id
*
* @var int
*/
protected $id = null;
/**
* Plugin data
*
* @var Table
*/
protected $row = null;
/**
* Order that the plugin is rendered
*
* @var int
*/
public $renderOrder = null;
/**
* Form
*
* @var Form
*/
public $jform = null;
/**
* Model
*
* @var JModel
*/
public $model = null;
/**
* @var JDatabaseDriver
*/
protected $_db;
/**
* @var Registry
*/
protected $config;
/**
* @var User
*/
protected $user;
/**
* @var CMSApplication
*/
protected $app;
/**
* @var Language
*/
protected $lang;
/**
* @var Date
*/
protected $date;
/**
* @var Session
*/
protected $session;
/**
* App
*
* @var string
*/
protected $package = 'fabrik';
/**
* Set the plugin id
*
* @param int $id id to use
*
* @return void
*/
public function setId($id)
{
$this->id = $id;
}
/**
* Get plugin id
*
* @return int id
*/
public function getId()
{
return $this->id;
}
/**
* Set model
*
* @param JModel &$model Plugin model
*
* @return void
*/
public function setModel(&$model)
{
$this->model = $model;
}
/**
* Get Model
*
* @return JModel
*/
public function getModel()
{
return $this->model;
}
/**
* Get the plugin name
*
* @return string
*/
public function getName()
{
return isset($this->name) ? $this->name : get_class($this);
}
/**
* Constructor
*
* @param object &$subject The object to observe
* @param array $config An array that holds the plugin configuration
*/
public function __construct(&$subject, $config = array())
{
parent::__construct($subject, $config);
$this->_db = ArrayHelper::getValue($config, 'db',
Factory::getContainer()->get('DatabaseDriver'));
$this->config = ArrayHelper::getValue($config, 'config',
Factory::getApplication()->getConfig());
$this->user = ArrayHelper::getValue($config, 'user',
Factory::getUser());
$this->app = ArrayHelper::getValue($config, 'app',
Factory::getApplication());
$this->lang = ArrayHelper::getValue($config, 'lang',
Factory::getApplication()->getLanguage());
$this->date = ArrayHelper::getValue($config, 'date',
Factory::getDate());
$this->session = ArrayHelper::getValue($config, 'session',
Factory::getSession());
$this->package =
$this->app->getUserState('com_fabrik.package',
'fabrik');
$this->loadLanguage();
}
/**
* Get the Form object for the plugin
*
* @return Form
*/
public function getJForm()
{
if (!isset($this->jform))
{
$type = str_replace('fabrik_', '',
$this->_type);
$formType = $type . '-options';
$formName = 'com_fabrik.' . $formType;
$controlName = 'jform';
$this->jform = new Form($formName, array('control' =>
$controlName));
}
return $this->jform;
}
/**
* Create bootstrap horizontal tab headings from fieldset labels
* Used for rendering viz plugin options
*
* @param Form $form Plugin form
* @param array &$output Plugin render output
* @param int $repeatCounter Repeat count for plugin
*
* @since 3.1
*
* @return void
*/
protected function renderFromNavTabHeadings($form, &$output,
$repeatCounter = 0)
{
$fieldsets = $form->getFieldsets();
if (count($fieldsets) <= 1)
{
return;
}
$tabs = array();
$i = 0;
foreach ($fieldsets as $fieldset)
{
if (isset($fieldset->modal) && $fieldset->modal)
{
continue;
}
$tab = new stdClass;
$tab->href = 'tab-' . $fieldset->name . '-' .
$repeatCounter;
$tab->id = 'tab-' . $fieldset->name;
$tab->class = $i === 0 ? 'active' : '';
$tab->label = $fieldset->label;
$tabs[] = $tab;
$i++;
}
$displayData = new stdClass;
$displayData->tabs = $tabs;
$layout =
FabrikHelperHTML::getLayout('fabrik-tabs');
$output[] = $layout->render($displayData);
}
/**
* Get the plugin's jForm
*
* @param null $repeatCounter
*
* @return Form
*/
public function getPluginForm($repeatCounter = null)
{
$path = JPATH_SITE . '/plugins/' . $this->_type .
'/' . $this->_name;
Form::addFormPath($path);
$xmlFile = $path . '/forms/fields.xml';
$form = self::getJForm(); // We must call our getJForm function, $this
points to the element not this plugin.
// Used by fields when rendering the [x] part of their repeat name
// see administrator/components/com_fabrik/classes/formfield.php
getName()
$form->repeatCounter = $repeatCounter;
// Add the plugin specific fields to the form.
$form->loadFile($xmlFile, false);
return $form;
}
/**
* Render the element admin settings
*
* @param array $data Admin data
* @param int $repeatCounter Repeat plugin counter
* @param string $mode How the fieldsets should be rendered
currently support 'nav-tabs' (@since 3.1)
*
* @return string admin html
*/
public function onRenderAdminSettings($data = array(), $repeatCounter =
null, $mode = null)
{
$this->makeDbTable();
// $version = new Version;
// $j3 = version_compare($version->RELEASE, '3.0') >=
0 ? true : false;
// $j3 = true;
$type = str_replace('fabrik_', '',
$this->_type);
$form = $this->getPluginForm($repeatCounter);
$repeatScript = array();
// Copy over the data into the params array - plugin fields can have data
in either
// jform[params][name] or jform[name]
$dontMove = array('width', 'height');
if (!array_key_exists('params', $data))
{
$data['params'] = array();
}
foreach ($data as $key => $val)
{
if (is_object($val))
{
$val = isset($val->$repeatCounter) ?
$val->$repeatCounter : '';
$data['params'][$key] = $val;
}
else
{
if (is_array($val))
{
$data['params'][$key] = FArrayHelper::getValue($val,
$repeatCounter, '');
}
else
{
// Textarea now stores width/height in params, don't want to copy
over old w/h values into the params array
if (!in_array($key, $dontMove))
{
$data['params'][$key] = $val;
}
}
}
}
// Bind the plugins data to the form
$form->bind($data);
// $$$ rob 27/04/2011 - listfields element needs to know things like the
group_id, and
// as bind() only saves the values from $data with a corresponding xml
field we set the raw data as well
$form->rawData = $data;
$str = array();
$repeatGroupCounter = 0;
// Paul - If there is a string for plugin_DESCRIPTION then display this
as a legend
$inistr = strtoupper('PLG_' . $type . '_' .
$this->_name . '_DESCRIPTION');
$inival = Text::_($inistr);
if ($inistr != $inival)
{
// Handle strings with HTML
$inival2 = '';
/**
* $$$ hugh - this was blowing up with the massively useful error
"Cannot parse
* XML 0" and refusing to load the plugin if the description has
any non-XML-ish HTML
* markup, or if there was some malformed HTML. So redoing it with a
regular expression,
* which may not match on some formats, as I haven't done a huge
amount of testing,
* but at least it won't error out!
*/
/*
if (substr($inival, 0, 3) == '<p>' || substr($inival, 0,
3) == '<p ')
{
$xml = new SimpleXMLElement('<xml>' . $inival .
'</xml>');
$lines = $xml->xpath('/xml/p[position()<2]');
while (list( , $node) = each($lines))
{
$legend = $node;
}
$inival2 = str_replace($legend, '', $inival);
$inival = $legend;
}
*/
$p_re = '#^\s*(<p\s*\S*\s*>.*?</p>)#i';
$matches = array();
if (preg_match($p_re, $inival, $matches))
{
$inival2 = preg_replace($p_re, '', $inival);
$inival = $matches[1];
}
elseif (substr($inival, 0, 1) != '<' &&
strpos($inival, '<br') > 0)
{
// Separate first part for legend and convert rest to paras
$lines = preg_split('/<br\s*\/\s*>/', $inival,
PREG_SPLIT_NO_EMPTY);
$inival = $lines[0];
unset($lines[0]);
$inival2 = '<b><p>' .
implode('</p>\n<p>', $lines) .
'<br/><br/></p></b>';
}
$str[] = '<legend>' . $inival .
'</legend>';
if ($inival2 != '')
{
$str[] = $inival2;
}
}
if ($mode === 'nav-tabs')
{
$this->renderFromNavTabHeadings($form, $str, $repeatCounter);
$str[] = '<div class="tab-content">';
}
$c = 0;
$fieldsets = $form->getFieldsets();
if (count($fieldsets) <= 1)
{
$mode = null;
}
// Filer the forms fieldsets for those starting with the correct
$searchName prefix
foreach ($fieldsets as $fieldset)
{
if ($mode === 'nav-tabs')
{
$tabClass = $c === 0 ? ' active' : '';
$str[] = '<div role="tabpanel"
class="tab-pane' . $tabClass . '" id="tab-' .
$fieldset->name . '-' . $repeatCounter .
'">';
}
$class = $type . 'Settings page-' . $this->_name;
$repeat = isset($fieldset->repeatcontrols) &&
$fieldset->repeatcontrols == 1;
// Bind data for repeat groups
$repeatDataMax = 1;
if ($repeat)
{
$opts = new stdClass;
$opts->repeatmin = (isset($fieldset->repeatmin)) ?
$fieldset->repeatmin : 1;
$repeatScript[] = "new
FbRepeatGroup('$fieldset->name', " . json_encode($opts) .
');';
$repeatData = array();
foreach ($form->getFieldset($fieldset->name) as $field)
{
if (is_array($field->value) && $repeatDataMax <
count($field->value))
{
$repeatDataMax = count($field->value);
}
}
$form->bind($repeatData);
}
$id = isset($fieldset->name) ? ' id="' .
$fieldset->name . '"' : '';
$style = isset($fieldset->modal) && $fieldset->modal ?
'style="display:none"' : '';
$str[] = '<fieldset class="' . $class .
'"' . $id . ' ' . $style . '>';
if ($mode == '' && $fieldset->label !=
'')
{
$str[] = '<legend>' . Text::_($fieldset->label) .
'</legend>';
}
$form->repeat = $repeat;
// $j3 = FabrikWorker::j3();
// $j3 = true;
if ($repeat)
{
// if ($j3)
// {
$str[] = '<a class="btn" href="#"
data-button="addButton">' .
FabrikHelperHTML::icon('icon-plus',
Text::_('COM_FABRIK_ADD')) . '</a>';
$str[] = '<a class="btn" href="#"
data-button="deleteButton">' .
FabrikHelperHTML::icon('icon-minus',
Text::_('COM_FABRIK_REMOVE')) . '</a>';
/*
}
else
{
$str[] = '<a class="addButton" href="#"
data-button="addButton">' .
FabrikHelperHTML::icon('icon-plus',
Text::_('COM_FABRIK_ADD')) . '</a>';
}
*/
}
for ($r = 0; $r < $repeatDataMax; $r++)
{
if ($repeat)
{
$str[] = '<div
class="repeatGroup">';
$form->repeatCounter = $r;
}
// if (!$j3)
// {
// $str[] = '<ul class="adminformlist">';
// }
foreach ($form->getFieldset($fieldset->name) as $field)
{
if ($repeat)
{
if (is_array($field->value))
{
if (array_key_exists($r, $field->value))
{
$field->setValue($field->value[$r]);
}
else
{
$field->setValue('');
}
}
}
// if ($j3)
// {
if ($field->showon)
{
$showOns = FormHelper::parseShowOnConditions($field->showon,
$field->formControl, $field->group);
if ($field->repeat)
{
foreach ($showOns as &$showOn)
{
$showOn['field'] .= '[' .
$form->repeatCounter . ']';
}
}
$dataShowOn = ' data-showon=\'' .
json_encode($showOns) . '\'';
}
else
{
$dataShowOn = '';
}
$str[] = '<div class="control-group"' .
$dataShowOn . '>';
$str[] = '<div class="control-label">' .
$field->label . '</div>';
// $str[] = '<div class="controls">' .
$field->input . '</div>';
$str[] = '<div>' . $field->input .
'</div>';
$str[] = '</div>';
/*
}
else
{
$str[] = '<li>' . $field->label . $field->input
. '</li>';
}
*/
}
// if ($repeat && !$j3)
// {
// $str[] = '<li><a class="removeButton delete
btn" href="#">' .
FabrikHelperHTML::icon('icon-minus-sign',
Text::_('COM_FABRIK_REMOVE'))
// . '</a></li>';
// }
// if (!$j3)
// {
// $str[] = '</ul>';
// }
if ($repeat)
{
$str[] = "</div>";
}
}
$str[] = '</fieldset>';
if ($mode === 'nav-tabs')
{
$str[] = '</div>';
}
$c++;
}
if ($mode === 'nav-tabs')
{
$str[] = '</div>';
}
if (!empty($repeatScript))
{
$repeatScript = "window.addEvent('domready', function ()
{\n" . implode("\n", $repeatScript) . "\n})\n";
FabrikHelperHTML::script('administrator/components/com_fabrik/models/fields/repeatgroup.js',
$repeatScript);
}
return implode("\n", $str);
}
/**
* Used in plugin manager runPlugins to set the correct repeat set of
* data for the plugin
*
* @param object &$params Original params
* @param int $repeatCounter Repeat group counter
*
* @return object params
*/
public function setParams(&$params, $repeatCounter)
{
$opts = $params->toArray();
$data = array();
foreach ($opts as $key => $val)
{
if (is_array($val))
{
$data[$key] = FArrayHelper::getValue($val, $repeatCounter);
}
else
{
$data[$key] = $val;
}
}
$this->params = new Registry(json_encode($data));
return $this->params;
}
/**
* Load params
*
* @return Registry params
*/
public function getParams()
{
if (!isset($this->params))
{
$row = $this->getRow();
$this->params = new Registry($row->params);
}
return $this->params;
}
/**
* Get db row/item loaded with id
*
* @return Table
*/
protected function getRow()
{
if (!isset($this->row))
{
$this->row = $this->getTable($this->_type);
$this->row->load($this->id);
}
return $this->row;
}
/**
* Set db row/item
*
* @param Table $row db item
*
* @return void
*/
public function setRow($row)
{
$this->row = $row;
}
/**
* Get db row/item loaded
*
* @return FabTableExtension
*/
public function getTable()
{
return FabTable::getInstance('Extension', 'Table');
}
/**
* Determine if we use the plugin or not
* both location and event criteria have to be match when form plug-in
*
* @param string $location Location to trigger plugin on
* @param string $event Event to trigger plugin on
*
* @return bool true if we should run the plugin otherwise false
*/
public function canUse($location = null, $event = null)
{
$ok = false;
$model = $this->getModel();
switch ($location)
{
case 'front':
if (!$this->app->isClient('administrator'))
{
$ok = true;
}
break;
case 'back':
if ($this->app->isClient('administrator'))
{
$ok = true;
}
break;
case 'both':
$ok = true;
break;
}
if ($ok)
{
// $$$ hugh @FIXME - added copyingRow() stuff to form model, need to do
it
// for list model as well.
$k = property_exists($model,'origRowId') &&
isset($model->origRowId) ? 'origRowId' : 'rowId';
switch ($event)
{
case 'new':
if (empty($model->$k) === false)
{
$ok = isset($model->copyingRow) ? $model->copyingRow() : false;
}
break;
case 'edit':
if (empty($model->$k) === true)
{
/** $$$ hugh - don't think this is right, as it'll return
true when it shouldn't.
* Think if this row is being copied, then by definition it's
not being edited, it's new.
* For now, just set $ok to false;
* $ok = $ok = isset($model->copyingRow) ?
!$model->copyingRow() : false;
*/
$ok = false;
}
break;
}
}
return $ok;
}
/**
* Custom process plugin result
*
* @param string $method Method
*
* @return boolean
*/
public function customProcessResult($method)
{
return true;
}
/**
* J1.6 plugin wrapper for ajax_tables
*
* @return void
*/
public function onAjax_tables()
{
$this->ajax_tables();
}
/**
* Ajax function to return a string of table drop down options
* based on cid variable in query string
*
* @return void
*/
public function ajax_tables()
{
$input = $this->app->getInput();
$cid = $input->getInt('cid', -1);
$rows = array();
$showFabrikLists = $input->get('showf', false);
if ($showFabrikLists)
{
$db = FabrikWorker::getDbo(true);
if ($cid !== 0)
{
$query = $db->getQuery(true);
$query->select('id,
label')->from('#__fabrik_lists')->where('connection_id
= ' . $cid)->where('published <>
-2')->order('label ASC');
$db->setQuery($query);
$rows = $db->loadObjectList();
}
$default = new stdClass;
$default->id = '';
$default->label = Text::_('COM_FABRIK_PLEASE_SELECT');
array_unshift($rows, $default);
}
else
{
if ($cid !== 0)
{
$cnn =
Factory::getApplication()->bootComponent('com_fabrik')->getMVCFactory()->createModel('Connection',
'FabrikFEModel');
$cnn->setId($cid);
$db = $cnn->getDb();
$db->setQuery("SHOW TABLES");
$rows = (array) $db->loadColumn();
}
array_unshift($rows, '');
}
echo json_encode($rows);
}
/**
* J1.6 plugin wrapper for ajax_fields
*
* @return void
*/
public function onAjax_fields()
{
$this->ajax_fields();
}
/**
* Get a list of fields
*
* @return string json encoded list of fields
*/
public function ajax_fields()
{
$input = $this->app->getInput();
$tid = $input->get('t');
$keyType = $input->getInt('k', 1);
// If true show all fields if false show fabrik elements
$showAll = $input->getBool('showall', false);
// Should we highlight the PK as a recommended option
$highlightPk = $input->getBool('highlightpk');
// Only used if showall = false, includes validations as separate entries
$incCalculations = $input->get('calcs', false);
$arr = array();
try
{
if ($showAll)
{
// Show all db columns
$cid = $input->get('cid', -1);
$cnn =
Factory::getApplication()->bootComponent('com_fabrik')->getMVCFactory()->createModel('Connection',
'FabrikFEModel');
$cnn->setId($cid);
$db = $cnn->getDb();
if ($tid != '')
{
if (is_numeric($tid))
{
// If loading on a numeric list id get the list db table name
$jDb = FabrikWorker::getDbo(true);
$query = $jDb->getQuery(true);
$query->select('db_table_name')->from('#__fabrik_lists')->where('id
= ' . (int) $tid);
$jDb->setQuery($query);
$tid = $jDb->loadResult();
}
$db->setQuery('DESCRIBE ' . $db->qn($tid));
$rows = $db->loadObjectList();
if (is_array($rows))
{
foreach ($rows as $r)
{
$c = new stdClass;
$c->value = $r->Field;
$c->label = $r->Field;
if ($highlightPk && $r->Key === 'PRI')
{
$c->label .= ' [' .
Text::_('COM_FABRIK_RECOMMENDED') . ']';
array_unshift($arr, $c);
}
else
{
$arr[$r->Field] = $c;
}
}
ksort($arr);
$arr = array_values($arr);
}
}
}
else
{
/*
* show fabrik elements in the table
* $keyType 1 = $element->id;
* $keyType 2 = tablename___elementname
*/
/** @var FabrikFEModelList $model */
$model =
Factory::getApplication()->bootComponent('com_fabrik')->getMVCFactory()->createModel('List',
'FabrikFEModel');
$model->setId($tid);
$table = $model->getTable();
$db = $model->getDb();
$groups = $model->getFormGroupElementData();
$published = $input->get('published', false);
$showInTable = $input->get('showintable', false);
$showRaw = $input->getBool('showRaw', false);
foreach ($groups as $g => $groupModel)
{
if ($groupModel->isJoin())
{
if ($input->get('excludejoined') == 1)
{
continue;
}
$joinModel = $groupModel->getJoinModel();
$join = $joinModel->getJoin();
}
if ($published == true)
{
$elementModels = $groups[$g]->getPublishedElements();
}
else
{
$elementModels = $groups[$g]->getMyElements();
}
foreach ($elementModels as $e => $eVal)
{
$element = $eVal->getElement();
if ($showInTable == true && $element->show_in_list_summary
== 0)
{
continue;
}
if ($keyType == 1)
{
$v = $element->id;
}
else
{
/*
* @TODO if in repeat group this is going to add [] to name - is
this really
* what we want? In timeline viz options I've simply stripped
out the [] off the end
* as a temp hack
*/
$useStep = $keyType === 2 ? true : false;
$v = $eVal->getFullName($useStep);
}
$c = new stdClass;
$c->value = $v;
$label = FabrikString::getShortDdLabel($element->label);
if ($groupModel->isJoin())
{
$label = $join->table_join . '.' . $label;
}
$c->label = $label;
// Show hightlight primary key and shift to top of options
if ($highlightPk && $table->db_primary_key ===
$db->qn($eVal->getFullName(false, false)))
{
$c->label .= ' [' .
Text::_('COM_FABRIK_RECOMMENDED') . ']';
array_unshift($arr, $c);
}
else
{
$arr[] = $c;
if ($showRaw && is_a($eVal,
'PlgFabrik_ElementDatabasejoin'))
{
$useStep = $keyType === 2 ? true : false;
$rawVal = $eVal->getRawColumn($useStep);
$rawVal = str_replace('`', '', $rawVal);
$c = new stdClass;
$c->value = $rawVal;
$c->label = $label . ' (raw)';
$arr[] = $c;
}
}
if ($incCalculations)
{
$params = $eVal->getParams();
if ($params->get('sum_on', 0))
{
$c = new stdClass;
$c->value = 'sum___' . $v;
$c->label = Text::_('COM_FABRIK_SUM') . ': '
. $label;
$arr[] = $c;
}
if ($params->get('avg_on', 0))
{
$c = new stdClass;
$c->value = 'avg___' . $v;
$c->label = Text::_('COM_FABRIK_AVERAGE') . ':
' . $label;
$arr[] = $c;
}
if ($params->get('median_on', 0))
{
$c = new stdClass;
$c->value = 'med___' . $v;
$c->label = Text::_('COM_FABRIK_MEDIAN') . ':
' . $label;
$arr[] = $c;
}
if ($params->get('count_on', 0))
{
$c = new stdClass;
$c->value = 'cnt___' . $v;
$c->label = Text::_('COM_FABRIK_COUNT') . ':
' . $label;
$arr[] = $c;
}
if ($params->get('custom_calc_on', 0))
{
$c = new stdClass;
$c->value = 'cnt___' . $v;
$c->label = Text::_('COM_FABRIK_CUSTOM') . ':
' . $label;
$arr[] = $c;
}
}
}
}
}
} catch (RuntimeException $err)
{
// Ignore errors as you could be swapping between connections, with old
db table name selected.
}
array_unshift($arr, HTMLHelper::_('select.option',
'', Text::_('COM_FABRIK_PLEASE_SELECT'),
'value', 'label'));
echo json_encode($arr);
}
/**
* Get js for managing the plugin in J admin
*
* @param string $name plugin name
* @param string $label plugin label
* @param string $html html (not sure what this is?)
*
* @return string JS code to ini adminplugin class
*/
/* public function onGetAdminJs($name, $label, $html)
{
$opts = $this->getAdminJsOpts($html);
$opts = json_encode($opts);
$script = "new fabrikAdminPlugin('$name',
'$label', $opts)";
return $script;
}*/
/**
* Get the options to ini the J Admin js plugin controller class
*
* @param string $html HTML?
*
* @return object
*/
protected function getAdminJsOpts($html)
{
$opts = new stdClass;
$opts->livesite = COM_FABRIK_LIVESITE;
$opts->html = $html;
return $opts;
}
/**
* If true then the plugin is stating that any subsequent plugin in the
same group
* should not be run.
*
* @param string $method Current plug-in call method e.g. onBeforeStore
*
* @return bool
*/
public function runAway($method)
{
return false;
}
/**
* Process the plugin, called when form is submitted
*
* @param string $paramName Param name which contains the PHP code
to eval
* @param array $data Data
* @param Registry $params Plugin parameters - hacky fix ini email
plugin where in
* php 5.3.29 email params were getting
confused between multiple plugin instances
*
* @return bool
*/
protected function shouldProcess($paramName, $data = null, $params = null)
{
if (is_null($data))
{
$data = $this->data;
}
if (is_null($params))
{
$params = $this->getParams();
}
$condition = $params->get($paramName,'');
$formModel = $this->getModel();
$w = new FabrikWorker;
if (trim($condition) == '')
{
return true;
}
if (!is_null($formModel))
{
$origData = $formModel->getOrigData();
$origData = ArrayHelper::fromObject($origData[0]);
}
else
{
$origData = array();
}
$condition = trim($w->parseMessageForPlaceHolder($condition, $data));
FabrikWorker::clearEval();
$res = Php::Eval(['code' => $condition,
'vars'=>['data'=>$data, 'origData'
=> $origData, 'formModel' => $formModel]]);
FabrikWorker::logEval($res, 'Caught exception on eval of ' .
$formModel->label . ' plugin condition: %s');
if (is_null($res))
{
return true;
}
return $res;
}
/**
* Translates numeric entities to UTF-8
*
* @param array $ord preg replace call back matched
*
* @return string
*/
protected function replace_num_entity($ord)
{
$ord = $ord[1];
if (preg_match('/^x([0-9a-f]+)$/i', $ord, $match))
{
$ord = hexdec($match[1]);
}
else
{
$ord = intval($ord);
}
$noBytes = 0;
$byte = array();
if ($ord < 128)
{
return chr($ord);
}
elseif ($ord < 2048)
{
$noBytes = 2;
}
elseif ($ord < 65536)
{
$noBytes = 3;
}
elseif ($ord < 1114112)
{
$noBytes = 4;
}
else
{
return '';
}
switch ($noBytes)
{
case 2:
$prefix = array(31, 192);
break;
case 3:
$prefix = array(15, 224);
break;
case 4:
$prefix = array(7, 240);
break;
}
for ($i = 0; $i < $noBytes; $i++)
{
$byte[$noBytes - $i - 1] = (($ord & (63 * pow(2, 6 * $i))) / pow(2,
6 * $i)) & 63 | 128;
}
$byte[0] = ($byte[0] & $prefix[0]) | $prefix[1];
$ret = '';
for ($i = 0; $i < $noBytes; $i++)
{
$ret .= chr($byte[$i]);
}
return $ret;
}
/**
* Get the plugin manager
*
* @since 3.0
*
* @deprecated use FabrikWorker::getPluginManager()
*
* @return FabrikFEModelPluginmanager
*/
protected function getPluginManager()
{
return FabrikWorker::getPluginManager();
}
/**
* Get user ids from group ids
*
* @param array $sendTo User group id
* @param string $field Field to return from user group. Default =
'id'
*
* @since 3.0.7
*
* @return array users' property defined in $field
*/
protected function getUsersInGroups($sendTo, $field = 'id')
{
if (empty($sendTo))
{
return array();
}
$db = FabrikWorker::getDbo();
$query = $db->getQuery(true);
$query->select('DISTINCT(' . $field .
')')->from('#__users AS
u')->join('LEFT', '#__user_usergroup_map AS m ON
u.id = m.user_id')
->where('m.group_id IN (' . implode(', ',
$sendTo) . ')');
$db->setQuery($query);
return $db->loadColumn();
}
/**
* Make db tables if found, called from onRenderAdminSettings - seems
plugins cant run their own sql files atm
*
* @since 3.1a
*
* @return void
*/
protected function makeDbTable()
{
$db = FabrikWorker::getDbo();
// Attempt to create the db table?
$file = COM_FABRIK_BASE . '/plugins/' . $this->_type .
'/' . $this->_name . '/sql/install.mysql.uft8.sql';
if (File::exists($file))
{
$sql = file_get_contents($file);
$sqls = explode(';', $sql);
if (!empty($sqls))
{
foreach ($sqls as $sql)
{
if (trim($sql) !== '')
{
$db->setQuery($sql);
$db->execute();
}
}
}
}
}
}