function ArgumentPluginBase::getPlugin

Get the display or row plugin, if it exists.

File

core/modules/views/src/Plugin/views/argument/ArgumentPluginBase.php, line 1100

Class

ArgumentPluginBase

Base class for argument (contextual filter) handler plugins.

Namespace

Code

public function getPlugin($type = 'argument_default', $name = NULL) {
    $options = [];
    switch ($type) {
        case 'argument_default':
            if (!isset($this->options['default_argument_type'])) {
                return;
            }
            $plugin_name = $this->options['default_argument_type'];
            $options_name = 'default_argument_options';
            break;
        case 'argument_validator':
            if (!isset($this->options['validate']['type'])) {
                return;
            }
            $plugin_name = $this->options['validate']['type'];
            $options_name = 'validate_options';
            break;
        case 'style':
            if (!isset($this->options['summary']['format'])) {
                return;
            }
            $plugin_name = $this->options['summary']['format'];
            $options_name = 'summary_options';
    }
    if (!$name) {
        $name = $plugin_name;
    }
    // we only fetch the options if we're fetching the plugin actually
    // in use.
    if ($name == $plugin_name) {
        $options = $this->options[$options_name] ?? [];
    }
    $plugin = Views::pluginManager($type)->createInstance($name);
    if ($plugin) {
        $plugin->init($this->view, $this->displayHandler, $options);
        if ($type !== 'style') {
            // It's an argument_default/argument_validate plugin, so set the argument.
            $plugin->setArgument($this);
        }
        return $plugin;
    }
}