/**
* Set all enabled search plugins.
*/
public function setEnabledsearchPlugins()
{
// Sort plugins by weight.
uasort($this->data['search_plugins'], 'linkit_sort_plugins_by_weight');
foreach ($this->data['search_plugins'] as $plugin_name => $plugin) {
if ($plugin['enabled']) {
// Load plugin definition.
$plugin_definition = linkit_search_plugin_load($plugin_name);
// Get a Linkit search plugin object.
$search_plugin = LinkitSearchPlugin::factory($plugin_definition, $this);
// Only register none broken plugins.
if ($search_plugin->broken() !== TRUE) {
$this->enabled_search_plugins[$plugin_name] = $search_plugin;
}
}
}
}
/**
* Overrides LinkitSearchPlugin::__construct().
*
* Initialize this plugin with the plugin, profile, and entity specific
* variables.
*
* @param array $plugin
* The plugin array.
*
* @param LinkitProfile object $profile
* The Linkit profile to use.
*/
function __construct($plugin, LinkitProfile $profile)
{
parent::__construct($plugin, $profile);
// Load the corresponding entity info.
$this->entity_info = entity_get_info($this->plugin['entity_type']);
// Set bundle key name.
if (isset($this->entity_info['entity keys']['bundle']) && !isset($this->entity_key_bundle)) {
$this->entity_key_bundle = $this->entity_info['entity keys']['bundle'];
}
// Set the label field name.
if (!isset($this->entity_field_label)) {
// Check that the entity has a label in entity keys.
// If not, Linkit don't know what to search for.
if (!isset($this->entity_info['entity keys']['label'])) {
// This is only used when building the plugin list.
$this->unusable = TRUE;
} else {
$this->entity_field_label = $this->entity_info['entity keys']['label'];
}
}
// Make a shortcut for the profile data settings for this plugin.
$this->conf = isset($this->profile->data[$this->plugin['name']]) ? $this->profile->data[$this->plugin['name']] : array();
}
