<?php
/**
 * @package bgbn
 */

if ( ! function_exists( 'bgbn_customizer_footer' ) ) :
/**
 * Configure settings and controls for the Footer section
 *
 * @since  1.0.0.
 *
 * @param  object    $wp_customize    The global customizer object.
 * @param  string    $section         The section name.
 * @return void
 */
function bgbn_customizer_footer( $wp_customize, $section ) {
	$priority       = new bgbn_Prioritizer();
	$control_prefix = 'bgbn_';
	$setting_prefix = str_replace( $control_prefix, '', $section );

	// Footer layout
	$setting_id = $setting_prefix . '-layout';
	$wp_customize->add_setting(
		$setting_id,
		array(
			'default'           => bgbn_get_default( $setting_id ),
			'type'              => 'theme_mod',
			'sanitize_callback' => 'bgbn_sanitize_choice',
		)
	);
	$wp_customize->add_control(
		$control_prefix . $setting_id,
		array(
			'settings' => $setting_id,
			'section'  => $section,
			'label'    => __( 'Footer Layout', 'bgbn' ),
			'type'     => 'select',
			'choices'  => bgbn_get_choices( $setting_id ),
			'priority' => $priority->add()
		)
	);

	// Footer layout line
	$setting_id = $setting_prefix . '-layout-line';
	$wp_customize->add_control(
		new bgbn_Customize_Misc_Control(
			$wp_customize,
			$control_prefix . $setting_id,
			array(
				'section'     => $section,
				'type'        => 'line',
				'priority'    => $priority->add()
			)
		)
	);

	// Footer text
	$setting_id = $setting_prefix . '-text';
	$wp_customize->add_setting(
		$setting_id,
		array(
			'default'           => bgbn_get_default( $setting_id ),
			'type'              => 'theme_mod',
			'sanitize_callback' => 'bgbn_sanitize_text',
			'transport'         => 'postMessage' // Asynchronous preview
		)
	);
	$wp_customize->add_control(
		$control_prefix . $setting_id,
		array(
			'settings' => $setting_id,
			'section'  => $section,
			'label'    => __( 'Footer Text', 'bgbn' ),
			'type'     => 'text',
			'priority' => $priority->add()
		)
	);

	// Footer text color
	$setting_id = $setting_prefix . '-text-color';
	$wp_customize->add_setting(
		$setting_id,
		array(
			'default'           => bgbn_get_default( $setting_id ),
			'type'              => 'theme_mod',
			'sanitize_callback' => 'maybe_hash_hex_color',
		)
	);
	$wp_customize->add_control(
		new WP_Customize_Color_Control(
			$wp_customize,
			$control_prefix . $setting_id,
			array(
				'settings' => $setting_id,
				'section'  => $section,
				'label'    => __( 'Footer Text Color', 'bgbn' ),
				'priority' => $priority->add()
			)
		)
	);

	// Footer border color
	$setting_id = $setting_prefix . '-border-color';
	$wp_customize->add_setting(
		$setting_id,
		array(
			'default'           => bgbn_get_default( $setting_id ),
			'type'              => 'theme_mod',
			'sanitize_callback' => 'maybe_hash_hex_color',
		)
	);
	$wp_customize->add_control(
		new WP_Customize_Color_Control(
			$wp_customize,
			$control_prefix . $setting_id,
			array(
				'settings' => $setting_id,
				'section'  => $section,
				'label'    => __( 'Footer Border Color', 'bgbn' ),
				'priority' => $priority->add()
			)
		)
	);

	// Background color
	$setting_id = $setting_prefix . '-background-color';
	$wp_customize->add_setting(
		$setting_id,
		array(
			'default'           => bgbn_get_default( $setting_id ),
			'type'              => 'theme_mod',
			'sanitize_callback' => 'maybe_hash_hex_color',
		)
	);
	$wp_customize->add_control(
		new WP_Customize_Color_Control(
			$wp_customize,
			$control_prefix . $setting_id,
			array(
				'settings' => $setting_id,
				'section'  => $section,
				'label'    => __( 'Footer Background Color', 'bgbn' ),
				'priority' => $priority->add()
			)
		)
	);

	// Background Image
	$setting_id = $setting_prefix . '-background-image';
	$wp_customize->add_setting(
		$setting_id,
		array(
			'default'           => bgbn_get_default( $setting_id ),
			'type'              => 'theme_mod',
			'sanitize_callback' => 'esc_url_raw',
		)
	);
	$wp_customize->add_control(
		new bgbn_Customize_Image_Control(
			$wp_customize,
			$control_prefix . $setting_id,
			array(
				'settings' => $setting_id,
				'section'  => $section,
				'label'    => __( 'Footer Background Image', 'bgbn' ),
				'priority' => $priority->add(),
				'context'  => $control_prefix . $setting_id
			)
		)
	);

	// Background Repeat
	$setting_id = $setting_prefix . '-background-repeat';
	$wp_customize->add_setting(
		$setting_id,
		array(
			'default'           => bgbn_get_default( $setting_id ),
			'type'              => 'theme_mod',
			'sanitize_callback' => 'bgbn_sanitize_choice',
		)
	);
	$wp_customize->add_control(
		$control_prefix . $setting_id,
		array(
			'settings' => $setting_id,
			'section'  => $section,
			'label'    => __( 'Background Repeat', 'bgbn' ),
			'type'     => 'radio',
			'choices'  => bgbn_get_choices( $setting_id ),
			'priority' => $priority->add()
		)
	);

	// Background Position
	$setting_id = $setting_prefix . '-background-position';
	$wp_customize->add_setting(
		$setting_id,
		array(
			'default'           => bgbn_get_default( $setting_id ),
			'type'              => 'theme_mod',
			'sanitize_callback' => 'bgbn_sanitize_choice',
		)
	);
	$wp_customize->add_control(
		$control_prefix . $setting_id,
		array(
			'settings' => $setting_id,
			'section'  => $section,
			'label'    => __( 'Background Position', 'bgbn' ),
			'type'     => 'radio',
			'choices'  => bgbn_get_choices( $setting_id ),
			'priority' => $priority->add()
		)
	);

	// Background Size
	$setting_id = $setting_prefix . '-background-size';
	$wp_customize->add_setting(
		$setting_id,
		array(
			'default'           => bgbn_get_default( $setting_id ),
			'type'              => 'theme_mod',
			'sanitize_callback' => 'bgbn_sanitize_choice',
		)
	);
	$wp_customize->add_control(
		$control_prefix . $setting_id,
		array(
			'settings' => $setting_id,
			'section'  => $section,
			'label'    => __( 'Background Size', 'bgbn' ),
			'type'     => 'radio',
			'choices'  => bgbn_get_choices( $setting_id ),
			'priority' => $priority->add()
		)
	);

	// Footer background line
	$setting_id = $setting_prefix . '-background-line';
	$wp_customize->add_control(
		new bgbn_Customize_Misc_Control(
			$wp_customize,
			$control_prefix . $setting_id,
			array(
				'section'     => $section,
				'type'        => 'line',
				'priority'    => $priority->add()
			)
		)
	);

	// Footer widget areas
	$setting_id = $setting_prefix . '-widget-areas';
	$wp_customize->add_setting(
		$setting_id,
		array(
			'default'           => bgbn_get_default( $setting_id ),
			'type'              => 'theme_mod',
			'sanitize_callback' => 'bgbn_sanitize_choice',
		)
	);
	$wp_customize->add_control(
		$control_prefix . $setting_id,
		array(
			'settings' => $setting_id,
			'section'  => $section,
			'label'    => __( 'Footer Widget Areas', 'bgbn' ),
			'type'     => 'select',
			'choices'  => bgbn_get_choices( $setting_id ),
			'priority' => $priority->add()
		)
	);

	// Footer options heading
	$setting_id = $setting_prefix . '-options-heading';
	$wp_customize->add_control(
		new bgbn_Customize_Misc_Control(
			$wp_customize,
			$control_prefix . $setting_id,
			array(
				'section'     => $section,
				'type'        => 'heading',
				'label' => __( 'Footer Options', 'bgbn' ),
				'priority'    => $priority->add()
			)
		)
	);

	// Show social icons
	$setting_id = $setting_prefix . '-show-social';
	$wp_customize->add_setting(
		$setting_id,
		array(
			'default'           => bgbn_get_default( $setting_id ),
			'type'              => 'theme_mod',
			'sanitize_callback' => 'absint',
		)
	);
	$wp_customize->add_control(
		$control_prefix . $setting_id,
		array(
			'settings' => $setting_id,
			'section'  => $section,
			'label'    => __( 'Show social icons', 'bgbn' ),
			'type'     => 'checkbox',
			'priority' => $priority->add()
		)
	);

	if ( ! bgbn_is_plus() ) {
		// White Label line
		$setting_id = $setting_prefix . '-whitelabel-line';
		$wp_customize->add_control(
			new bgbn_Customize_Misc_Control(
				$wp_customize,
				$control_prefix . $setting_id,
				array(
					'section'     => $section,
					'type'        => 'line',
					'priority'    => $priority->add()
				)
			)
		);

		// White Label heading
		$setting_id = $setting_prefix . '-whitelabel-heading';
		$wp_customize->add_control(
			new bgbn_Customize_Misc_Control(
				$wp_customize,
				$control_prefix . $setting_id,
				array(
					'section'     => $section,
					'type'        => 'heading',
					'label' => __( 'White Label', 'bgbn' ),
					'priority'    => $priority->add()
				)
			)
		);

		// White Label info
		$setting_id = $setting_prefix . '-whitelabel-bgbn-plus';
		$wp_customize->add_control(
			new bgbn_Customize_Misc_Control(
				$wp_customize,
				$control_prefix . $setting_id,
				array(
					'section'     => $section,
					'type'        => 'text',
					'description' => sprintf(
						__( 'Want to remove the theme byline from your website&#8217;s footer? %s.', 'bgbn' ),
						sprintf(
							'<a href="%1$s" target="_blank">%2$s</a>',
							esc_url( bgbn_get_plus_link( 'white-label' ) ),
							sprintf(
								__( 'Upgrade to %1$s', 'bgbn' ),
								'bgbn Plus'
							)
						)
					),
					'priority'    => $priority->add()
				)
			)
		);
	}
}
endif;