<?php
function avatek_sanitize_checkbox( $checked ) {
    return ( ( isset( $checked ) && true == $checked ) ? true : false );
}

function avatek_theme_customize_register($wp_customize) {

    $wp_customize->add_panel('avatek_panel', array(
        'priority' => 10,
        'capability' => 'edit_theme_options',
        'theme_supports' => '',
        'title' => __('Avatek', 'avatek'),
        'description' => __('Settings for Avatek theme', 'avatek'),
    ));

    $wp_customize->add_section('avatek_header_section', array(
        'title' => __('Header', 'avatek'),
        'priority' => 10,
        'panel' => 'avatek_panel',
    ));

    $wp_customize->add_setting('avatek_theme_logo', array(
        'default' => '',
        'sanitize_callback' => 'esc_url_raw',
    ));

    $wp_customize->add_control(new WP_Customize_Image_Control($wp_customize, 'avatek_theme_logo_control', array(
        'label' => __('Logo', 'avatek'),
        'section' => 'avatek_header_section',
        'settings' => 'avatek_theme_logo',
    )));

    $wp_customize->add_setting('cta_text', array(
        'default' => '',
        'sanitize_callback' => 'sanitize_text_field',
    ));

    $wp_customize->add_control('cta_text_control', array(
        'label' => __('Call to Action - Text', 'avatek'),
        'section' => 'avatek_header_section',
        'settings' => 'cta_text',
        'type' => 'text',
    ));

    $wp_customize->add_setting('cta_link', array(
        'default' => '',
        'sanitize_callback' => 'esc_url_raw',
    ));

    $wp_customize->add_control('cta_link_control', array(
        'label' => __('Call to Action - Link', 'avatek'),
        'section' => 'avatek_header_section',
        'settings' => 'cta_link',
        'type' => 'url',
    ));

    $wp_customize->add_section('avatek_footer_section', array(
        'title' => __('Footer', 'avatek'),
        'priority' => 30,
        'panel' => 'avatek_panel',
    ));

    $social_links = array(
        'facebook' => __('Facebook Link', 'avatek'),
        'instagram' => __('Instagram Link', 'avatek'),
        'twitter' => __('Twitter Link', 'avatek'),
        'github' => __('GitHub Link', 'avatek'),
        'youtube' => __('YouTube Link', 'avatek'),
    );

    foreach ($social_links as $key => $label) {
        $wp_customize->add_setting("avatek_{$key}_link", array(
            'default' => '',
            'sanitize_callback' => 'esc_url_raw',
        ));

        $wp_customize->add_control("avatek_{$key}_link", array(
            'label' => $label,
            'section' => 'avatek_footer_section',
            'type' => 'url',
        ));
    }

    $wp_customize->add_section( 'avatek_blog_list' , array(
        'title'    => __( 'Blog List', 'avatek' ),
        'priority' => 30,
        'panel' => 'avatek_panel',
    ));

    $wp_customize->add_setting( 'avatek_blog_header_title' , array(
        'default'   => 'Our Latest Posts',
        'transport' => 'refresh',
        'sanitize_callback' => 'sanitize_text_field',
    ));

    $wp_customize->add_control( new WP_Customize_Control( $wp_customize, 'avatek_blog_header_title_control', array(
        'label'      => __( 'Blog Header Title', 'avatek' ),
        'section'    => 'avatek_blog_list',
        'settings'   => 'avatek_blog_header_title',
    )));

    $wp_customize->add_setting( 'avatek_blog_header_description' , array(
        'default'   => 'Stay informed and inspired with our regularly updated content.',
        'transport' => 'refresh',
        'sanitize_callback' => 'sanitize_text_field',
    ));

    $wp_customize->add_control( new WP_Customize_Control( $wp_customize, 'avatek_blog_header_description_control', array(
        'label'      => __( 'Blog Header Description', 'avatek' ),
        'section'    => 'avatek_blog_list',
        'settings'   => 'avatek_blog_header_description',
    )));

    $wp_customize->add_setting( 'avatek_blog_display_author' , array(
        'default'   => true,
        'transport' => 'refresh',
        'sanitize_callback' => 'avatek_sanitize_checkbox',
    ));

    $wp_customize->add_control( new WP_Customize_Control( $wp_customize, 'avatek_blog_display_author_control', array(
        'label'      => __( 'Display Author', 'avatek' ),
        'section'    => 'avatek_blog_list',
        'settings'   => 'avatek_blog_display_author',
        'type'       => 'checkbox',
    )));

    $wp_customize->add_setting( 'avatek_blog_display_thumbnail' , array(
        'default'   => true,
        'transport' => 'refresh',
        'sanitize_callback' => 'avatek_sanitize_checkbox',
    ));

    $wp_customize->add_control( new WP_Customize_Control( $wp_customize, 'avatek_blog_display_thumbnail_control', array(
        'label'      => __( 'Display Thumbnail', 'avatek' ),
        'section'    => 'avatek_blog_list',
        'settings'   => 'avatek_blog_display_thumbnail',
        'type'       => 'checkbox',
    )));
}

add_action('customize_register', 'avatek_theme_customize_register');