<?php
/**
 * Custom Customizer Controls.
 *
 * @package magazine-saga
 */

/**
 * Customize Control for Taxonomy Select.
 *
 * @since 1.0.0
 *
 * @see WP_Customize_Control
 */
class Magazine_Saga_Dropdown_Taxonomies_Control extends WP_Customize_Control {

	/**
	 * Control type.
	 *
	 * @access public
	 * @var string
	 */
	public $type = 'dropdown-taxonomies';

	/**
	 * Taxonomy.
	 *
	 * @access public
	 * @var string
	 */
	public $taxonomy = '';

	/**
	 * Constructor.
	 *
	 * @since 1.0.0
	 *
	 * @param WP_Customize_Manager $manager Customizer bootstrap instance.
	 * @param string               $id      Control ID.
	 * @param array                $args    Optional. Arguments to override class property defaults.
	 */
	public function __construct( $manager, $id, $args = array() ) {

		$our_taxonomy = 'category';
		if ( isset( $args['taxonomy'] ) ) {
			$taxonomy_exist = taxonomy_exists( esc_attr( $args['taxonomy'] ) );
			if ( true === $taxonomy_exist ) {
				$our_taxonomy = esc_attr( $args['taxonomy'] );
			}
		}
		$args['taxonomy'] = $our_taxonomy;
		$this->taxonomy = esc_attr( $our_taxonomy );

		parent::__construct( $manager, $id, $args );
	}

	/**
	 * Render content.
	 *
	 * @since 1.0.0
	 */
	public function render_content() {

		$tax_args = array(
			'hierarchical' => 0,
			'taxonomy'     => $this->taxonomy,
		);
		$all_taxonomies = get_categories( $tax_args );

	?>
    <label>
      <span class="customize-control-title"><?php echo esc_html( $this->label ); ?></span>
       <select <?php $this->link(); ?>>
			<?php
			printf( '<option value="%s" %s>%s</option>', '', selected( $this->value(), '', false ), ' ' );
			?>
			<?php if ( ! empty( $all_taxonomies ) ) :  ?>
            <?php foreach ( $all_taxonomies as $key => $tax ) :  ?>
				<?php
				printf( '<option value="%s" %s>%s</option>', esc_attr( $tax->term_id ), selected( $this->value(), $tax->term_id, false ), esc_html( $tax->name ) );
				?>
            <?php endforeach ?>
			<?php endif ?>
       </select>
    </label>
    <?php
	}
}

/**
 * Upsell customizer section.
 *
 * @since  1.0.0
 * @access public
 */
class Magazine_Saga_Customize_Section_Upsell extends WP_Customize_Section {

    /**
     * The type of customize section being rendered.
     *
     * @since  1.0.0
     * @access public
     * @var    string
     */
    public $type = 'upsell';

    /**
     * Custom button text to output.
     *
     * @since  1.0.0
     * @access public
     * @var    string
     */
    public $pro_text = '';

    /**
     * Custom pro button URL.
     *
     * @since  1.0.0
     * @access public
     * @var    string
     */
    public $pro_url = '';

    /**
     * Add custom parameters to pass to the JS via JSON.
     *
     * @since  1.0.0
     * @access public
     * @return void
     */
    public function json() {
        $json = parent::json();

        $json['pro_text'] = $this->pro_text;
        $json['pro_url']  = esc_url( $this->pro_url );

        return $json;
    }

    /**
     * Outputs the Underscore.js template.
     *
     * @since  1.0.0
     * @access public
     * @return void
     */
    protected function render_template() { ?>

        <li id="accordion-section-{{ data.id }}" class="accordion-section control-section control-section-{{ data.type }} cannot-expand">

            <h3 class="accordion-saga-title-wrapper">
                {{ data.title }}

                <# if ( data.pro_text && data.pro_url ) { #>
                    <a href="{{ data.pro_url }}" class="button button-secondary alignright" target="_blank">{{ data.pro_text }}</a>
                    <# } #>
            </h3>
        </li>
    <?php }
}