<?php 
/**
* Premier Finesse functions and definitions relating to the
* customizer API
* 
* @package Schwartz Design
* @subpackage premium_finesse
* @since 1.0
*/


add_action('customize_register', 'cd_customizer_settings');
function cd_customizer_settings($wp_customize) {

	if ( ! isset( $wp_customize ) ) {
		return;
	}
	
	/* SECTIONS */


	$wp_customize->add_section( 'pf_colors' , array(
		'title'		=> esc_url_e('Color Scheme', 'premium_finesse'),
		'priority'	=> 30,
		)
	);

	$wp_customize->add_section( 'pf_sections_order', array(
		'title'		=> esc_url_e('Site Layout', 'premium_finesse'),
		'priority'	=> 40
		)
	);

	$wp_customize->add_section( 'pf_borders', array(
		'title'		=> esc_url_e('Site Borders', 'premium_finesse'),
		'priority'	=> 50
		)
	);

	$wp_customize->add_section( 'pf_header_image', array(
		'title'		=> esc_url_e('Site Header Image', 'premium_finesse'),
		'priority'	=> 60
		)
	);


	/* SETTINGS */


	$wp_customize->add_setting('background_color' , array(
			'default'	=> '#770a27',
			'transport'	=> 'postMessage',
			'sanitize_callback'	=> 'sanitize_hex_color'
		)
	);

	$wp_customize->add_setting('text_color' , array(
			'default'	=> '#2d0028',
			'transport'	=> 'postMessage',
			'sanitize_callback'	=> 'sanitize_hex_color'
		)
	);

	$wp_customize->add_setting('title_text_color' , array(
			'default'	=> '#ffe5eb',
			'transport'	=> 'postMessage',
			'sanitize_callback'	=> 'sanitize_hex_color'
		)
	);

	$wp_customize->add_setting('border_color' , array(
			'default'	=> '#99935a',
			'transport'	=> 'postMessage',
			'sanitize_callback'	=> 'sanitize_hex_color'
		)
	);

	$wp_customize->add_setting('change_order_content' , array(
			'default'	=> '1',
			'transport'	=> 'postMessage',
			'sanitize_callback'	=> 'pf_sanitize_radio'
		)
	);

	$wp_customize->add_setting('change_order_crossbeam' , array(
			'default'	=> '2',
			'transport'	=> 'postMessage',
			'sanitize_callback'	=> 'pf_sanitize_radio'			
		)
	);

	$wp_customize->add_setting('change_order_grid' , array(
			'default'	=> '3',
			'transport'	=> 'postMessage',
			'sanitize_callback'	=> 'pf_sanitize_radio'
		)
	);	

	$wp_customize->add_setting('toggle_site_description_border' , array(
			'default'	=> 'solid',
			'transport'	=> 'postMessage',
			'sanitize_callback'	=> 'pf_sanitize_radio'
		)
	);	

	$wp_customize->add_setting('toggle_site_title_border' , array(
			'default'	=> 'solid',
			'transport'	=> 'postMessage',
			'sanitize_callback'	=> 'pf_sanitize_radio'
		)
	);	

	$wp_customize->add_setting('toggle_site_content_border' , array(
			'default'	=> 'solid',
			'transport'	=> 'postMessage',
			'sanitize_callback'	=> 'pf_sanitize_radio'
		)
	);	

	$wp_customize->add_setting('toggle_sidebar_border' , array(
			'default'	=> 'solid',
			'transport'	=> 'postMessage',
			'sanitize_callback'	=> 'pf_sanitize_radio'
		)
	);	


	/* SANITATION FUNCTIONS */


	//file input sanitization function
    function pf_sanitize_file( $file, $setting ) {
         
        //allowed file types
        $mimes = array(
            'jpg|jpeg|jpe' => 'image/jpeg',
            'gif'          => 'image/gif',
            'png'          => 'image/png'
            );
             
        //check file type from file name
        $file_ext = wp_check_filetype( $file, $mimes );
             
        //if file has a valid mime type return it, otherwise return default
        return ( $file_ext['ext'] ? $file : $setting->default );
        }

	$wp_customize->add_setting('background_photo' , array(
			'default'	=> pf_sanitize_file(get_template_directory_uri() . '/assets/images/rose.png'),
			'transport'	=> 'postMessage', 
			'sanitize_callback' => 'pf_sanitize_file'
		)
	);

    //radio box sanitization function
        function pf_sanitize_radio( $input, $setting ){
         
            //input must be a slug: lowercase alphanumeric characters, dashes and underscores are allowed only
            $input = sanitize_key($input);
 
            //get the list of possible radio box options 
            $choices = $setting->manager->get_control( $setting->id )->choices;
                             
            //return input if valid or return default option
            return ( array_key_exists( $input, $choices ) ? $input : $setting->default );                
             
        }


	/* CONTROLS */


	$wp_customize->add_control(
    	new WP_Customize_Upload_Control(
        	$wp_customize,
        	'background_photo',
        array(
            'label'          => __( 'Header Background Image', 'premium_finesse' ),
            'section'        => 'pf_header_image',
            'settings'       => 'background_photo'
		)));


	$wp_customize->add_control( new WP_Customize_Color_Control($wp_customize, 'background_color', array(
			'label'		=> __( 'Background Color', 'premium_finesse'),
			'section'	=> 'pf_colors',
			'settings'	=> 'background_color',
		)));
	
	$wp_customize->add_control( new WP_Customize_Color_Control($wp_customize, 'text_color', array(
			'label'		=> __('Text Color', 'premium_finesse'),
			'section'	=> 'pf_colors',
			'settings'	=> 'text_color',
		)));

		$wp_customize->add_control( new WP_Customize_Color_Control($wp_customize, 'title_text_color', array(
			'label'		=> __('Title Text Color', 'premium_finesse'),
			'section'	=> 'pf_colors',
			'settings'	=> 'title_text_color',
		)));

	$wp_customize->add_control( new WP_Customize_Color_Control($wp_customize, 'border_color', array(
			'label'		=> __('Border Color', 'premium_finesse'),
			'section'	=> 'pf_colors',
			'settings'	=> 'border_color',
		)));

	$wp_customize->add_control(
    	new WP_Customize_Control(
        	$wp_customize,
        	'change_order_content',
        array(
            'label'          => __( 'Content Position', 'premium_finesse' ),
            'section'        => 'pf_sections_order',
            'settings'       => 'change_order_content',
            'type'           => 'radio',
            'choices'        => array(
                '1'   => __( 'First', 'premium_finesse' ),
                '2'  => __( 'Second', 'premium_finesse' ),
                '3'	 => __( 'Third', 'premium_finesse' )
            	))));

	$wp_customize->add_control(
    	new WP_Customize_Control(
        	$wp_customize,
        	'change_order_crossbeam',
        array(
            'label'          => __( 'Widget Crossbeam Position', 'premium_finesse' ),
            'section'        => 'pf_sections_order',
            'settings'       => 'change_order_crossbeam',
            'type'           => 'radio',
            'choices'        => array(
                '1'   => __( 'First', 'premium_finesse' ),
                '2'  => __( 'Second', 'premium_finesse' ),
                '3'	 => __( 'Third', 'premium_finesse' )
            	))));

	$wp_customize->add_control(
    	new WP_Customize_Control(
        	$wp_customize,
        	'change_order_grid',
        array(
            'label'          => __( 'Widget Grid Position', 'premium_finesse' ),
            'section'        => 'pf_sections_order',
            'settings'       => 'change_order_grid',
            'type'           => 'radio',
            'choices'        => array(
                '1'   => __( 'First', 'premium_finesse' ),
                '2'  => __( 'Second', 'premium_finesse' ),
                '3'	 => __( 'Third', 'premium_finesse' )
            	))));

	$wp_customize->add_control(
    	new WP_Customize_Control(
        	$wp_customize,
        	'toggle_site_description_border',
        array(
            'label'          => __( 'Site Description Border', 'premium_finesse' ),
            'section'        => 'pf_borders',
            'settings'       => 'toggle_site_description_border',
            'type'           => 'radio',
            'choices'        => array(
                'solid'   => __( 'Visible', 'premium_finesse' ),
                'none'  => __( 'Hidden', 'premium_finesse' ),
            	))));

	$wp_customize->add_control(
    	new WP_Customize_Control(
        	$wp_customize,
        	'toggle_site_title_border',
        array(
            'label'          => __( 'Site Title Border', 'premium_finesse' ),
            'section'        => 'pf_borders',
            'settings'       => 'toggle_site_title_border',
            'type'           => 'radio',
            'choices'        => array(
                'solid'   => __( 'Visible', 'premium_finesse' ),
                'none'  => __( 'Hidden', 'premium_finesse' ),
            	))));

	$wp_customize->add_control(
    	new WP_Customize_Control(
        	$wp_customize,
        	'toggle_site_content_border',
        array(
            'label'          => __( 'Site Content Borders', 'premium_finesse' ),
            'section'        => 'pf_borders',
            'settings'       => 'toggle_site_content_border',
            'type'           => 'radio',
            'choices'        => array(
                'solid'   => __( 'Visible', 'premium_finesse' ),
                'none'  => __( 'Hidden', 'premium_finesse' ),
            	))));

	$wp_customize->add_control(
    	new WP_Customize_Control(
        	$wp_customize,
        	'toggle_sidebar_border',
        array(
            'label'          => __( 'Site Sidebar Borders', 'premium_finesse' ),
            'section'        => 'pf_borders',
            'settings'       => 'toggle_sidebar_border',
            'type'           => 'radio',
            'choices'        => array(
                'solid'   => __( 'Visible', 'premium_finesse' ),
                'none'  => __( 'Hidden', 'premium_finesse' ),
            	))));


	/* JS SETTINGS */


	$wp_customize->get_setting('text_color')->transport = 'postMessage';
	$wp_customize->get_setting('background_color')->transport = 'postMessage';
	$wp_customize->get_setting( 'blogname' )->transport = 'postMessage';
	$wp_customize->get_setting( 'blogdescription' )->transport = 'postMessage';
}

add_action('wp_head', 'cd_customizer_css');
function cd_customizer_css() {
	?>
		<style type="text/css">

			<?php if ( get_theme_mod('background_photo')) { $header_image = get_theme_mod('background_photo'); } else { $header_image = get_template_directory_uri() . '/assets/images/rose.png'; }?>

			.front-page-header-background {
				background-image: url(<?php echo $header_image ?>);
			}

			.site-description {
				border-bottom-style: <?php echo get_theme_mod('toggle_site_description_border', 'solid'); ?>;
			}


			.site-title-container {
				border-right-style: <?php echo get_theme_mod('toggle_site_title_border', 'solid'); ?>;
			}


			.wrap {
				border-bottom-style: <?php echo get_theme_mod('toggle_site_content_border', 'solid'); ?>;
			}

			.entry-header {
				border-top-style: <?php echo get_theme_mod('toggle_site_content_border', 'solid'); ?>;
			}

			.entry-title {
				border-right-style: <?php echo get_theme_mod('toggle_site_content_border', 'solid'); ?>;
			}


			.secondary-widget, .primary-widget {
				border-top-style: <?php echo get_theme_mod('toggle_sidebar_border', 'solid'); ?>;
			}

			.widget-grid {
				border-style: <?php echo get_theme_mod('toggle_sidebar_border', 'solid'); ?>;				
			}


			.content-container { 
				background-color: #<?php echo get_theme_mod('background_color', '#6b001c'); ?>;
			}


			.site-content * {
				color: <?php echo get_theme_mod('text_color', '#353535'); ?>;
			}

			header * {
				color: <?php echo get_theme_mod('title_text_color', '#ffe5eb'); ?>;
			}

			.border-element {
				border-color: <?php echo get_theme_mod('border_color', '#b2a860'); ?>;
			}


			.content-sidebar-container {
				order: <?php echo intval(get_theme_mod('change_order_content', '1')); ?>
			}

			.sidebar-crossbeam {
				order: <?php echo intval(get_theme_mod('change_order_crossbeam', '2')); ?>
			}

			.widget-grid-container {
				order: <?php echo intval(get_theme_mod('change_order_grid', '3')); ?>
			}

		</style>

	<?php
}
?>