<?php
/**
 * Custom and output functions for the theme customizer
 *
 * @package    avish
 * @author     Theme77
 * @copyright  Copyright (c) 2015, Theme77
 * @license    http://www.gnu.org/licenses/gpl-2.0.html
 * @since      1.0.0
 */

if (!function_exists('avish_mod')) :
    /**
     * Wrap get_theme_mod function
     */
    function avish_mod($name)
    {
        // Allow to filter the customizer.
        return apply_filters('avish_mod', get_theme_mod($name, customizer_library_get_default($name)), PREFIX, $name);
    }
endif;

if (!function_exists('avish_textarea_stripslashes')) :
    /**
     * Sanitize a textarea for ads.
     *
     * @since  1.0.0
     */
    function avish_textarea_stripslashes($string)
    {
        return stripslashes($string);
    }
endif;

/**
 * Custom customizer function.
 *
 * @since  1.0.0
 */
function avish_move_default_customizer($wp_customize)
{

    // Move section to new panel
    $wp_customize->get_section('title_tagline')->panel = 'header';
    // $wp_customize->get_section( 'header_image' )->panel        = 'header';
    $wp_customize->get_section('static_front_page')->panel = 'general';
    $wp_customize->get_section('colors')->panel = 'color';
    $wp_customize->get_section('background_image')->panel = 'color';

    // Move the Theme Layout
    // $wp_customize->get_section( 'layout' )->panel              = 'layouts';
    // $wp_customize->get_section( 'layout' )->title              = __( 'Global Layout', 'avish' );
    // $wp_customize->get_section( 'layout' )->priority           = 1;

    // Change the title/description/priority
    $wp_customize->get_section('title_tagline')->title = __('Site Title', 'avish');
    $wp_customize->get_section('title_tagline')->description = __('Site title will automatically disapear if you upload a logo.', 'avish');
    $wp_customize->get_section('colors')->title = __('Background', 'avish');
    $wp_customize->get_section('colors')->priority = 1;
    $wp_customize->get_section('background_image')->priority = 2;
    // $wp_customize->get_section( 'header_image' )->priority     = 1;

    // Live preview
    $wp_customize->get_setting('blogname')->transport = 'postMessage';
    $wp_customize->get_setting('blogdescription')->transport = 'postMessage';

    // Change the priority of Menu panel
    $wp_customize->get_panel('nav_menus')->priority = 16;

    // Remove sections
    // $wp_customize->remove_control( 'blogdescription' );
    // $wp_customize->remove_control( 'header_textcolor' );

}

add_action('customize_register', 'avish_move_default_customizer', 99);

if (!function_exists('avish_tags_list')) :
    /**
     * Retrieve tags list.
     *
     * @since  1.0.0
     * @return array $tags
     */
    function avish_tags_list()
    {

        // Set up empty array.
        $tags = array();

        // Retrieve available tags.
        $tags_obj = get_tags();

        // Set default/empty tag.
        $tags[''] = __('Select a tag &hellip;', 'avish');

        // Display the tags.
        foreach ($tags_obj as $tag) {
            $tags[$tag->term_id] = esc_attr($tag->name);
        }

        return $tags;

    }
endif;

if (!function_exists('avish_cats_list')) :
    /**
     * Retrieve categories list.
     *
     * @since  1.0.0
     * @return array $tags
     */
    function avish_cats_list()
    {

        // Set up empty array.
        $cats = array();

        // Retrieve available categories.
        $cats_obj = get_categories();

        // Set default/empty tag.
        $cats[''] = __('Select a category &hellip;', 'avish');

        // Display the tags.
        foreach ($cats_obj as $cat) {
            $cats[$cat->term_id] = esc_attr($cat->name);
        }

        return $cats;

    }
endif;