<?php

// CPT TAXONOMY

include('configure/cpt-taxonomy.php');

// Utilities

include('configure/utilities.php');

// CONFIG

include('configure/configure.php');

// JAVASCRIPT & CSS

include('configure/js-css.php');

// SHORTCODES

include('configure/shortcodes.php');

// ACF

include('configure/acf.php');

// HOOKS ADMIN

if (is_admin()) {
	include('configure/admin.php');
}


function add_menu_link_class($atts, $item, $args)
{
	$atts['class'] = 'nav-link';
	return $atts;
}
add_filter('nav_menu_link_attributes', 'add_menu_link_class', 1, 3);


if (function_exists('add_image_size')) {

	add_image_size('slider', 1200);
	add_image_size('slider-thumbs', 300);
}


$header_info = array(
	'width'         => 980,
	'height'        => 60,
	'default-image' => get_template_directory_uri() . '/assets/dist/img/studio-kobylisy-default.jpg',
);
add_theme_support('custom-header', $header_info);



/*** New menu item ***/

function my_admin_menu()
{
	$page_title = 'Nastavení webu';
	$menu_title = 'Nastavení webu';
	$capability = 'edit_posts';
	$menu_slug = 'theme_options_page';
	$function = 'my_theme_settings_page';
	$icon_url = '';
	$position = 110;

	add_menu_page($page_title, $menu_title, $capability, $menu_slug, $function, $icon_url, $position);
}

add_action('admin_menu', 'my_admin_menu');

function my_theme_settings_page()
{

	/*** New section ***/

?>
	<h1>Nastavení webu</h1>
	<?php settings_errors(); ?>

	<form method="post" action="options.php" enctype="multipart/form-data">
		<?php settings_fields("ff_theme_options"); ?>

		<?php do_settings_sections('theme_options') ?>
		<?php submit_button(); ?>
	</form>

<?php
}

/*** Options fields ***/

add_action('admin_init', 'ff_custom_setting');
function ff_custom_setting()
{
	register_setting('ff_theme_options', 'phone_field');
	register_setting('ff_theme_options', 'email_field');
	register_setting('ff_theme_options', 'bank_field');
	register_setting('ff_theme_options', 'address_field');
	register_setting('ff_theme_options', 'maplink_field');
	register_setting('ff_theme_options', 'mapiframe_field');
	register_setting("ff_theme_options", "footer_background", "handle_footer_upload");
	add_settings_section('ff_theme_options', 'Možnosti šablony', null, 'theme_options');
	add_settings_field('theme-phone', 'Telefon', 'theme_phone_func', 'theme_options', 'ff_theme_options');
	add_settings_field('theme-email', 'E-mail', 'theme_email_func', 'theme_options', 'ff_theme_options');
	add_settings_field('theme-bank', 'Bankovní účet', 'theme_bank_func', 'theme_options', 'ff_theme_options');
	add_settings_field('theme-address', 'Adresa', 'theme_address_func', 'theme_options', 'ff_theme_options');
	add_settings_field('theme-maplink', 'Link na mapu', 'theme_maplink_func', 'theme_options', 'ff_theme_options');
	add_settings_field('theme-mapiframe', 'iframe na mapu<br>(1200x300px)', 'theme_mapiframe_func', 'theme_options', 'ff_theme_options');
	add_settings_field('footer_background', 'Obrázek v patičce', 'logo_display', 'theme_options', 'ff_theme_options');
}

function ff_theme_options()
{
	echo 'Add your theme options';
}
function theme_phone_func()
{
	$phone = esc_attr(get_option('phone_field'));
	echo '<input type="text" name="phone_field" value="' . $phone . '" placeholder="Telefonní číslo">';
}
function theme_email_func()
{
	$email = esc_attr(get_option('email_field'));
	echo '<input type="text" name="email_field" value="' . $email . '" placeholder="E-mail">';
}
function theme_bank_func()
{
	$bank = esc_attr(get_option('bank_field'));
	echo '<input type="text" name="bank_field" value="' . $bank . '" placeholder="Číslo účtu">';
}
function theme_address_func()
{
	$address = esc_attr(get_option('address_field'));
	echo '<textarea name="address_field" placeholder="Adresa" rows="3">' . $address . '</textarea>';
}
function theme_maplink_func()
{
	$maplink = esc_attr(get_option('maplink_field'));
	echo '<input type="text" name="maplink_field" value="' . $maplink . '" placeholder="Link na mapu">';
}
function theme_mapiframe_func()
{
	$mapiframe = esc_attr(get_option('mapiframe_field'));
	echo '<input type="text" name="mapiframe_field" value="' . $mapiframe . '" placeholder="Iframe mapy">';
}
function logo_display()
{
?>
	<div style="display:flex; flex-direction: column;">
		<?php $footer_img = get_option('footer_background');
		if ($footer_img) {
			echo '<img src="' . $footer_img . '" width="400" style="margin-bottom:20px;" />';
		}
		echo $footer_img;
		?>
		<input type="hidden" name="ofooter_background" value="<?php echo get_option('footer_background'); ?>" readonly />
		<input type="file" name="footer_background" id="imgupload" />
	</div>



<?php
}
function handle_footer_upload($option)
{
	if (isset($_FILES["footer_background"]) && !empty($_FILES['footer_background']['name'])) {
		$urls = wp_handle_upload($_FILES["footer_background"], array('test_form' => FALSE));
		$temp = $urls["url"];
		return $temp;
	} elseif (isset($_FILES["footer_background"]) && empty($_FILES['footer_background']['name'])) {
		$urls = $_POST["ofooter_background"];
		return $urls;
	}
	return $option;
}



add_action('admin_head', 'custom_admin_css');

function custom_admin_css()
{
	echo '<style>
  .wp-block-image.is-style-circle-mask img, .wp-block-image.is-style-rounded img, .wp-block-image .is-style-rounded img {
	border-radius: 20px;
}
  </style>';
}