function HandlerBase::init

Overrides PluginBase::init

File

core/modules/views/src/Plugin/views/HandlerBase.php, line 103

Class

HandlerBase

Base class for Views handler plugins.

Namespace

Code

public function init(ViewExecutable $view, DisplayPluginBase $display, array &$options = NULL) {
    parent::init($view, $display, $options);
    // Check to see if this handler type is defaulted. Note that
    // we have to do a lookup because the type is singular but the
    // option is stored as the plural.
    $this->unpackOptions($this->options, $options);
    // This exist on most handlers, but not all. So they are still optional.
    if (isset($options['table'])) {
        $this->table = $options['table'];
    }
    // Allow aliases on both fields and tables.
    if (isset($this->definition['real table'])) {
        $this->table = $this->definition['real table'];
    }
    if (isset($this->definition['real field'])) {
        $this->realField = $this->definition['real field'];
    }
    if (isset($this->definition['field'])) {
        $this->realField = $this->definition['field'];
    }
    if (isset($options['field'])) {
        $this->field = $options['field'];
        if (!isset($this->realField)) {
            $this->realField = $options['field'];
        }
    }
    $this->query =& $view->query;
}