<?php
/**
 * Blogger Hub Theme Customizer
 * @package Blogger Hub
 * @param WP_Customize_Manager $wp_customize Theme Customizer object.
 */

function blogger_hub_customize_register( $wp_customize ) {	

	//add home page setting pannel
	$wp_customize->add_panel( 'blogger_hub_panel_id', array(
	    'priority' => 10,
	    'capability' => 'edit_theme_options',
	    'theme_supports' => '',
	    'title' => __( 'TG Settings', 'blogger-hub' ),
	    'description' => __( 'Description of what this panel does.', 'blogger-hub' ),
	) );

	//layout setting
	$wp_customize->add_section( 'blogger_hub_theme_layout', array(
    	'title'      => __( 'Layout Settings', 'blogger-hub' ),
		'priority'   => 30,
		'panel' => 'blogger_hub_panel_id'
	) );

	// Add Settings and Controls for Layout
	$wp_customize->add_setting('blogger_hub_layout',array(
	        'default' => __( 'Right Sidebar', 'blogger-hub' ),
	        'sanitize_callback' => 'blogger_hub_sanitize_choices'	        
	    )
    );

	$wp_customize->add_control('blogger_hub_layout',
	    array(
	        'type' => 'radio',
	        'label' => __( 'Do you want this section', 'blogger-hub' ),
	        'section' => 'blogger_hub_theme_layout',
	        'choices' => array(
	            'Left Sidebar' => __('Left Sidebar','blogger-hub'),
	            'Right Sidebar' => __('Right Sidebar','blogger-hub'),
	            'One Column' => __('One Column','blogger-hub'),
	            'Three Columns' => __('Three Columns','blogger-hub'),
	            'Four Columns' => __('Four Columns','blogger-hub'),
	            'Grid Layout' => __('Grid Layout','blogger-hub')
	        ),
	    )
    );

	//Topbar section
	$wp_customize->add_section('blogger_hub_social_link',array(
		'title'	=> __('Social Links','blogger-hub'),
		'description'	=> __('Add Socail Link here','blogger-hub'),
		'priority'	=> null,
		'panel' => 'blogger_hub_panel_id',
	));

	$wp_customize->add_setting('blogger_hub_facebook_url',array(
		'default'	=> '',
		'sanitize_callback'	=> 'esc_url_raw'
	));	
	$wp_customize->add_control('blogger_hub_facebook_url',array(
		'label'	=> __('Facebook url','blogger-hub'),
		'section'	=> 'blogger_hub_social_link',
		'type'		=> 'url'
	));	

	$wp_customize->add_setting('blogger_hub_twitter_url',array(
		'default'	=> '',
		'sanitize_callback'	=> 'esc_url_raw'
	));	
	$wp_customize->add_control('blogger_hub_twitter_url',array(
		'label'	=> __('Twitter url','blogger-hub'),
		'section'	=> 'blogger_hub_social_link',
		'type'		=> 'url'
	));	

	$wp_customize->add_setting('blogger_hub_insta_url',array(
		'default'	=> '',
		'sanitize_callback'	=> 'esc_url_raw'
	));	
	$wp_customize->add_control('blogger_hub_insta_url',array(
		'label'	=> __('Instagram url','blogger-hub'),
		'section'	=> 'blogger_hub_social_link',
		'type'		=> 'url'
	));

	$wp_customize->add_setting('blogger_hub_linkdin_url',array(
		'default'	=> '',
		'sanitize_callback'	=> 'esc_url_raw'
	));	
	$wp_customize->add_control('blogger_hub_linkdin_url',array(
		'label'	=> __('Linkdin url','blogger-hub'),
		'section'	=> 'blogger_hub_social_link',
		'type'		=> 'url'
	));	

	$wp_customize->add_setting('blogger_hub_youtube_url',array(
		'default'	=> '',
		'sanitize_callback'	=> 'esc_url_raw'
	));	
	$wp_customize->add_control('blogger_hub_youtube_url',array(
		'label'	=> __('Youtube url','blogger-hub'),
		'section'	=> 'blogger_hub_social_link',
		'type'		=> 'url'
	));

	//Our Blog Category section
  	$wp_customize->add_section('blogger_hub_category_post',array(
	    'title' => __('Our Blog Category Section','blogger-hub'),
	    'description' => '',
	    'priority'  => null,
	    'panel' => 'blogger_hub_panel_id',
	));

	$wp_customize->add_setting('blogger_hub_section_title',array(
		'default'	=> '',
		'sanitize_callback'	=> 'sanitize_text_field'
	));	
	$wp_customize->add_control('blogger_hub_section_title',array(
		'label'	=> __('Section Title','blogger-hub'),
		'section'	=> 'blogger_hub_category_post',
		'type'		=> 'text'
	));

	$categories = get_categories();
		$cats = array();
			$i = 0;
		  	foreach($categories as $category){
		  	if($i==0){
			$default = $category->slug;
			$i++;
		}
		$cats[$category->slug] = $category->name;
	}

	$wp_customize->add_setting('blogger_hub_our_category',array(
	    'default' => 'select',
	    'sanitize_callback' => 'sanitize_text_field',
  	));
  	$wp_customize->add_control('blogger_hub_our_category',array(
	    'type'    => 'select',
	    'choices' => $cats,
	    'label' => __('Select Category to display Latest Post','blogger-hub'),
	    'section' => 'blogger_hub_category_post',
	));
	
	//footer text
	$wp_customize->add_section('blogger_hub_footer_section',array(
		'title'	=> __('Footer Text','blogger-hub'),
		'description'	=> __('Add some text for footer like copyright etc.','blogger-hub'),
		'panel' => 'blogger_hub_panel_id'
	));
	
	$wp_customize->add_setting('blogger_hub_text',array(
		'default'	=> '',
		'sanitize_callback'	=> 'sanitize_text_field'
	));	
	$wp_customize->add_control('blogger_hub_text',array(
		'label'	=> __('Copyright Text','blogger-hub'),
		'section'	=> 'blogger_hub_footer_section',
		'type'		=> 'text'
	));	
}
add_action( 'customize_register', 'blogger_hub_customize_register' );

/**
 * Singleton class for handling the theme's customizer integration.
 *
 * @since  1.0.0
 * @access public
 */
final class Blogger_Hub_Customize {

	/**
	 * Returns the instance.
	 *
	 * @since  1.0.0
	 * @access public
	 * @return object
	 */
	public static function get_instance() {

		static $instance = null;

		if ( is_null( $instance ) ) {
			$instance = new self;
			$instance->setup_actions();
		}

		return $instance;
	}

	/**
	 * Constructor method.
	 *
	 * @since  1.0.0
	 * @access private
	 * @return void
	 */
	private function __construct() {}

	/**
	 * Sets up initial actions.
	 *
	 * @since  1.0.0
	 * @access private
	 * @return void
	 */
	private function setup_actions() {

		// Register panels, sections, settings, controls, and partials.
		add_action( 'customize_register', array( $this, 'sections' ) );

		// Register scripts and styles for the controls.
		add_action( 'customize_controls_enqueue_scripts', array( $this, 'enqueue_control_scripts' ), 0 );
	}

	/**
	 * Sets up the customizer sections.
	 *
	 * @since  1.0.0
	 * @access public
	 * @param  object  $manager
	 * @return void
	 */
	public function sections( $manager ) {

		// Load custom sections.
		load_template( trailingslashit( get_template_directory() ) . '/inc/section-pro.php' );

		// Register custom section types.
		$manager->register_section_type( 'Blogger_Hub_Customize_Section_Pro' );

		// Register sections.
		$manager->add_section(
			new Blogger_Hub_Customize_Section_Pro(
				$manager,
				'example_1',
				array(
					'priority'   => 9,
					'title'    => esc_html__( 'Blogger Hub Pro', 'blogger-hub' ),
					'pro_text' => esc_html__( 'Go Pro', 'blogger-hub' ),
					'pro_url'  => esc_url('https://www.themesglance.com/themes/premium-blog-wordpress-theme/'),				
				)
			)
		);
	}

	/**
	 * Loads theme customizer CSS.
	 *
	 * @since  1.0.0
	 * @access public
	 * @return void
	 */
	public function enqueue_control_scripts() {

		wp_enqueue_script( 'blogger-hub-customize-controls', trailingslashit( get_template_directory_uri() ) . '/js/customize-controls.js', array( 'customize-controls' ) );

		wp_enqueue_style( 'blogger-hub-customize-controls', trailingslashit( get_template_directory_uri() ) . '/css/customize-controls.css' );
	}
}

// Doing this customizer thang!
Blogger_Hub_Customize::get_instance();