<?php
/**
 * The Includes Loader
 *
 * How to:
 * 1. Create a file like: class-banner-controller.php
 * 2. In the file write a class like: MInc_Banner_Controller
 * 3. The class will be autoloaded when called (no need to require/include), eg:
 *    `new MInc_Banner_Controller();` or `MInc_Banner_Controller::get_title();`
 */
// Register the class autoloader for
// the mozaik library
spl_autoload_register( function ( $class ) {
    $prefix = 'MInc_';

    if ( substr( $class, 0, strlen( $prefix ) ) == $prefix ) {
        $class = substr( $class, strlen( $prefix ) );
    } else {
        return;
    }

    $class = strtolower( $class );
    $class = str_replace( '_', '-', $class );

    $path = __DIR__ . DIRECTORY_SEPARATOR . 'includes' . DIRECTORY_SEPARATOR . "class-$class.php";

    if ( file_exists( $path ) ) {
        include $path;
    }
} );



/* =========================================
  ACTION HOOKS & FILTERS
  ========================================= */

/* * --- Actions ---* */

/**
 * Setup the theme
 *
 * @since 1.0
 */

if ( !function_exists( 'moz_base_theme_setup' ) ) {

    function moz_base_theme_setup() {

        // Let wp know we want to use html5 for content
        add_theme_support( 'html5', array(
            'comment-list',
            'comment-form',
            'search-form',
            'gallery',
            'caption'
        ) );


        // Let wp know we want to use post thumbnails

        add_theme_support( 'post-thumbnails' );


        // Stop WP from printing emoji service on the front
        remove_action( 'wp_head', 'print_emoji_detection_script', 7 );
        remove_action( 'wp_print_styles', 'print_emoji_styles' );

        // Remove toolbar for all users in front end
        show_admin_bar( false );

        // WPML configuration
        // disable plugin from printing styles and js
        // we are going to handle all that ourselves.
        if ( !is_admin() ) {
            define( 'ICL_DONT_LOAD_NAVIGATION_CSS', true );
            define( 'ICL_DONT_LOAD_LANGUAGE_SELECTOR_CSS', true );
            define( 'ICL_DONT_LOAD_LANGUAGES_JS', true );
        }


        // Register Autoloaders Loader
        $theme_dir = get_template_directory();
        include "$theme_dir/library/library-loader.php";
//        include "$theme_dir/includes/includes-loader.php";
        include "$theme_dir/components/components-loader.php";
    }

}


/**
 * Register and/or Enqueue
 * Styles for the theme
 *
 * @since 1.0
 */
if ( !function_exists( 'moz_base_theme_styles' ) ) {

    function moz_base_theme_styles() {
        $theme_dir = get_template_directory_uri();

        wp_enqueue_style( 'main', "$theme_dir/assets/css/main.css", array(), null, 'all' );
    }

}

/**
 * Register and/or Enqueue
 * Scripts for the theme
 *
 * @since 1.0
 */
if ( !function_exists( 'moz_base_theme_scripts' ) ) {

    function moz_base_theme_scripts() {
        $api_key = MOZ_THEME_GOOGLE_MAPS_API_KEY;
        $theme_dir = get_template_directory_uri();
        wp_enqueue_script( 'google-maps', "//maps.google.com/maps/api/js?key=$api_key&sensor=false", [], null, false );
        wp_enqueue_script( 'main', "$theme_dir/assets/js/main.js", [ 'jquery' ], null, true );
        wp_enqueue_script( 'lazy', "$theme_dir/other/responsivelyLazy.min.js", [], null, true );
    }

}


/**
 * Attach variables we want
 * to expose to our JS
 *
 * @since 3.12.0
 */
if ( !function_exists( 'moz_base_theme_scripts_localize' ) ) {

    function moz_base_theme_scripts_localize() {
        $ajax_url_params = array();

        // You can remove this block if you don't use WPML
        if ( function_exists( 'icl_object_id' ) ) {
            /** @var $sitepress SitePress */
            global $sitepress;

            $current_lang = $sitepress->get_current_language();
            wp_localize_script( 'main', 'i18n', array(
                'lang' => $current_lang
            ) );

            $ajax_url_params[ 'lang' ] = $current_lang;
        }

        wp_localize_script( 'main', 'urls', array(
            'home' => home_url(),
            'theme' => get_stylesheet_directory_uri(),
            'assets' => get_stylesheet_directory_uri() . '/assets',
            'ajax' => add_query_arg( $ajax_url_params, admin_url( 'admin-ajax.php' ) )
        ) );
    }

}


remove_action( 'wp_head', 'wp_generator' );
add_action( 'after_setup_theme', 'moz_base_theme_setup' );
add_action( 'wp_enqueue_scripts', 'moz_base_theme_styles' );
add_action( 'wp_enqueue_scripts', 'moz_base_theme_scripts' );
add_action( 'wp_enqueue_scripts', 'moz_base_theme_scripts_localize', 20 );

// -----------------------------------------------------------------------------
function moz_acf_init() {
    $google_api_key = get_field( 'google_api_key', 'options' );
    acf_update_setting( 'google_api_key', $google_api_key );
}

add_action( 'acf/init', 'moz_acf_init' );

function moz_acf_google_map_api( $api ) {
    $api[ 'key' ] = MOZ_THEME_GOOGLE_MAPS_API_KEY;
    return $api;
}

add_filter( 'acf/fields/google_map/api', 'moz_acf_google_map_api' );

// -----------------------------------------------------------------------------
/**
 * ACF save field groups to a folder
 *
 */
function acf_json_save_point( $path ) {
    // update path
    $path = __DIR__ . '/acf-json';

    // return
    return $path;
}

add_filter( 'acf/settings/save_json', 'acf_json_save_point' );

// -----------------------------------------------------------------------------
/**
 * ACF site options
 *
 */
if ( function_exists( 'acf_add_options_page' ) ) {
    acf_add_options_page( array(
        'page_title' => 'Theme General Settings',
        'menu_title' => 'Site Options',
        'menu_slug'  => 'site-options',
        'capability' => 'edit_posts',
        'redirect'   => false
    ) );
}

// -----------------------------------------------------------------------------
/**
 * darksky.net API call
 * Docs: https://darksky.net/dev/docs/forecast
 *
 */
add_action( 'wp_ajax_forecast', 'forecast' );
add_action( 'wp_ajax_nopriv_forecast', 'forecast' );
if ( !function_exists( 'forecast' ) ) {

    function forecast( $optionsField = 'location' ) {

        $coords = get_field( $optionsField, 'options' );

        if ( $coords ) {
            header( 'Content-Type: application/json; charset=utf-8' );

            $param = '';
            if ( function_exists( 'wpml_object_id' ) ) {
                global $sitepress;
                $param = '&lang=' . $sitepress->get_current_language();
            }

            $response = '';
            $error = false;
            $transient_key = MOZ_Cache::create_key( 'forecast_' . wp_rand( 5, 5 ) );

            if ( !isset( $_POST[ 'action' ] ) || $_POST[ 'action' ] !== 'forecast' ) {
                http_response_code( 401 );
                $response = 'You do not have access';
                $error = true;
            }
            if ( !$error && ( ( $response = MOZ_Cache::read( $transient_key ) ) === false ) ) {
                $url = 'https://service-proxy.mozaik.com/api/weather/' . $coords[ 'lat' ] . ',' . $coords[ 'lng' ] . '?units=auto&exclude=minutely,hourly,alerts,flags' . $param;
                $response = @file_get_contents( $url );
                if ( $response === false ) {
                    $response = 'An error occurred';
                    http_response_code( 400 );
                } else {
                    MOZ_Cache::write( $transient_key, $response, 3600 );
                }
            }

            echo $response;
            die();
        }
    }

}

// -----------------------------------------------------------------------------
function moz_login_logo() {
    ?>
    <style type="text/css">
        #login h1 a, .login h1 a {
            background-image: url(<?php echo get_stylesheet_directory_uri(); ?>/assets/img/logo-login.png);
            padding-bottom: 0px;
            width: 240px;
            height: 190px;
            background-size: contain;
        }
    </style>
    <?php
}

add_action( 'login_enqueue_scripts', 'moz_login_logo' );

// -----------------------------------------------------------------------------
function moz_login_logo_url() {
    return home_url();
}

//add_filter( 'login_headerurl', 'moz_login_logo_url' );


function moz_deregister_scripts() {
    wp_deregister_script( 'wp-embed' );
}


// -----------------------------------------------------------------------------
function moz_login_logo_url_title() {
    return get_bloginfo( 'description' );
}

//add_filter( 'login_headertitle', 'moz_login_logo_url_title' );

function moz_login_stylesheet() {
    wp_enqueue_style( 'custom-login', get_stylesheet_directory_uri() . '/assets/css/style-login.css' );
}

//add_action( 'login_enqueue_scripts', 'moz_login_stylesheet' );