joomla/Component-Builder
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Added many events to the compiler as the first step to allow 3rd party integration with the compiler via plugins. gh-429

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This commit is contained in:
Llewellyn van der Merwe
2019-06-22 12:43:26 +02:00
parent e84105c3bd
commit 75656d940a
14 changed files with 227 additions and 21 deletions
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96
admin/helpers/compiler/a_Get.php
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@ -736,6 +736,13 @@ class Get
*/
public $mysqlTableSetting = array();
/**
* event plugin trigger switch
*
* @var boolean
*/
protected $active_plugins = false;
/**
* Constructor
*/
@ -748,6 +755,21 @@ class Get
$this->app = JFactory::getApplication();
// Set the params
$this->params = JComponentHelper::getParams('com_componentbuilder');
// get active plugins
if (($plugins = $this->params->get('compiler_plugin', false)) !== false)
{
foreach ($plugins as $plugin)
{
// get posible plugins
if (\JPluginHelper::isEnabled('extension', $plugin))
{
// Import the appropriate plugin group.
\JPluginHelper::importPlugin('extension', $plugin);
// activate events
$this->active_plugins = true;
}
}
}
// set the minfy switch of the JavaScript
$this->minify = (isset($config['minify']) && $config['minify'] != 2) ? $config['minify'] : $this->params->get('minify', 0);
// set the global language
@ -866,6 +888,40 @@ class Get
return '';
}
/**
* Trigger events
*
* @param string $event The event to trigger
* @param mix $data The values to pass to the event/plugin
*
* @return string
*
*/
public function triggerEvent($event, $data)
{
// only exicute if plugins were loaded (active)
if ($this->active_plugins)
{
// Get the dispatcher.
$dispatcher = \JEventDispatcher::getInstance();
// Trigger the form preparation event.
$results = $dispatcher->trigger($event, $data);
// Check for errors encountered while trigger the event
if (count($results) && in_array(false, $results, true))
{
// Get the last error.
$error = $dispatcher->getError();
if (!($error instanceof \Exception))
{
throw new \Exception($error);
}
}
}
}
/**
* get all System Placeholders
*
@ -963,12 +1019,18 @@ class Get
$query->join('LEFT', $this->db->quoteName('#__componentbuilder_component_placeholders', 'k') . ' ON (' . $this->db->quoteName('a.id') . ' = ' . $this->db->quoteName('k.joomla_component') . ')');
$query->where($this->db->quoteName('a.id') . ' = ' . (int) $this->componentID);
// Trigger Event: jcb_ce_onBeforeQueryComponentData
$this->triggerEvent('jcb_ce_onBeforeQueryComponentData', array(&$this->componentID, &$query, &$this->db));
// Reset the query using our newly populated query object.
$this->db->setQuery($query);
// Load the results as a list of stdClass objects
$component = $this->db->loadObject();
// Trigger Event: jcb_ce_onBeforeModelComponentData
$this->triggerEvent('jcb_ce_onBeforeModelComponentData', array(&$component));
// set upater
$updater = array(
'unique' => array(
@ -1510,6 +1572,9 @@ class Get
$component->toignore = array('.git');
}
// Trigger Event: jcb_ce_onAfterModelComponentData
$this->triggerEvent('jcb_ce_onAfterModelComponentData', array(&$component));
// return the found component data
return $component;
}
@ -1556,6 +1621,9 @@ class Get
$query->join('LEFT', $this->db->quoteName('#__componentbuilder_admin_custom_tabs', 't') . ' ON (' . $this->db->quoteName('a.id') . ' = ' . $this->db->quoteName('t.admin_view') . ')');
$query->where($this->db->quoteName('a.id') . ' = ' . (int) $id);
// Trigger Event: jcb_ce_onBeforeQueryViewData
$this->triggerEvent('jcb_ce_onBeforeQueryViewData', array(&$id, &$query, &$this->db));
// Reset the query using our newly populated query object.
$this->db->setQuery($query);
@ -1611,6 +1679,10 @@ class Get
$this->placeholders[$this->bbb . 'Views' . $this->ddd] = $this->placeholders[$this->hhh . 'Views' . $this->hhh];
$this->placeholders[$this->bbb . 'VIEW' . $this->ddd] = $this->placeholders[$this->hhh . 'VIEW' . $this->hhh];
$this->placeholders[$this->bbb . 'VIEWS' . $this->ddd] = $this->placeholders[$this->hhh . 'VIEWS' . $this->hhh];
// Trigger Event: jcb_ce_onBeforeModelViewData
$this->triggerEvent('jcb_ce_onBeforeModelViewData', array(&$view, &$this->placeholders));
// add the tables
$view->addtables = (isset($view->addtables) && ComponentbuilderHelper::checkJson($view->addtables)) ? json_decode($view->addtables, true) : null;
if (ComponentbuilderHelper::checkArray($view->addtables))
@ -2205,6 +2277,10 @@ class Get
// remove the table values since we moved to another object
unset($view->{'mysql_table_' . $_mysqlTableKey});
}
// Trigger Event: jcb_ce_onAfterModelViewData
$this->triggerEvent('jcb_ce_onAfterModelViewData', array(&$view, &$this->placeholders));
// clear placeholders
unset($this->placeholders[$this->hhh . 'view' . $this->hhh]);
unset($this->placeholders[$this->hhh . 'views' . $this->hhh]);
@ -2244,11 +2320,18 @@ class Get
$query->from('#__componentbuilder_' . $table . ' AS a');
$query->where($this->db->quoteName('a.id') . ' = ' . (int) $id);
// Trigger Event: jcb_ce_onBeforeQueryCustomViewData
$this->triggerEvent('jcb_ce_onBeforeQueryCustomViewData', array(&$id, &$table, &$query, &$this->db));
// Reset the query using our newly populated query object.
$this->db->setQuery($query);
// Load the results as a list of stdClass objects (see later for more options on retrieving data).
$view = $this->db->loadObject();
// Trigger Event: jcb_ce_onBeforeModelCustomViewData
$this->triggerEvent('jcb_ce_onBeforeModelCustomViewData', array(&$view, &$id, &$table));
if ($table === 'site_view')
{
$this->lang = 'site';
@ -2485,6 +2568,10 @@ class Get
}
unset($view->custom_button);
}
// Trigger Event: jcb_ce_onAfterModelCustomViewData
$this->triggerEvent('jcb_ce_onAfterModelCustomViewData', array(&$view));
// return the found view data
return $view;
}
@ -2513,6 +2600,9 @@ class Get
$query->join('LEFT', $this->db->quoteName('#__componentbuilder_fieldtype', 'c') . ' ON (' . $this->db->quoteName('a.fieldtype') . ' = ' . $this->db->quoteName('c.id') . ')');
$query->where($this->db->quoteName('a.id') . ' = ' . $this->db->quote($id));
// Trigger Event: jcb_ce_onBeforeQueryFieldData
$this->triggerEvent('jcb_ce_onBeforeQueryFieldData', array(&$id, &$query, &$this->db));
// Reset the query using our newly populated query object.
$this->db->setQuery($query);
$this->db->execute();
@ -2521,6 +2611,9 @@ class Get
// Load the results as a list of stdClass objects (see later for more options on retrieving data).
$field = $this->db->loadObject();
// Trigger Event: jcb_ce_onBeforeModelFieldData
$this->triggerEvent('jcb_ce_onBeforeModelFieldData', array(&$field));
// adding a fix for the changed name of type to fieldtype
$field->type = $field->fieldtype;
@ -2596,6 +2689,9 @@ class Get
// get the last used version
$field->history = $this->getHistoryWatch('field', $id);
// Trigger Event: jcb_ce_onAfterModelFieldData
$this->triggerEvent('jcb_ce_onAfterModelFieldData', array(&$field));
$this->_fieldData[$id] = $field;
}
else