Plugin::set_plugin_options()

	private function set_plugin_options(){
		$defaults = [
			'enable_templates' => false, // use the video templates for themes
			'public' => true, // post type is public or not
			'archives' => false, // display video embed on archive pages
			'post_slug'	=> 'vimeo-video',
			'taxonomy_slug' => 'vimeo-videos',
			'tag_slug' => 'vimeo-tag',
			'import_tags' => true, // import tags retrieved from Vimeo
			'max_tags' => 3, // how many tags to import
			'import_title' => true, // import titles on custom posts
			'import_description' => 'content', // import descriptions on custom posts
			'import_date' => true, // import video date as post date
			'featured_image' => true, // set thumbnail as featured image; default import on video feed import (takes more time)
			'import_status' => 'publish', // default import status of videos
			// Vimeo oAuth
			'vimeo_consumer_key' => '',
			'vimeo_secret_key' => '',
			'oauth_token' => '' // retrieved from Vimeo; gets set after entering valid client ID and client secret
		];

		/**
		 * Options filter.
		 *
		 * @param array $defaults Default options array.
		 */
		$defaults = apply_filters(
			'vimeotheque\options_default',
			$defaults
		);

		$this->options = Options_Factory::get( '_cvm_plugin_settings', $defaults );
	}