<?php
/**
 * WPSEO plugin file.
 *
 * @package WPSEO\Admin\Google_Search_Console
 */

// Admin header.
Yoast_Form::get_instance()->admin_header( false, 'wpseo-gsc', false, 'yoast_wpseo_gsc_options' );

$platform_tabs = new WPSEO_GSC_Platform_Tabs();

if ( defined( 'WP_DEBUG' ) && WP_DEBUG && WPSEO_GSC_Settings::get_profile() !== '' ) { ?>
	<form action="" method="post" class="wpseo-gsc-reload-crawl-issues-form">
		<input type='hidden' name='reload-crawl-issues-nonce' value='<?php echo esc_attr( wp_create_nonce( 'reload-crawl-issues' ) ); ?>' />
		<input type="submit" name="reload-crawl-issues" id="reload-crawl-issue" class="button button-primary alignright"
			value="<?php esc_attr_e( 'Reload crawl issues', 'wordpress-seo' ); ?>">
	</form>
<?php } ?>

	<h2 class="nav-tab-wrapper" id="wpseo-tabs">
		<?php echo $platform_tabs; ?>
	</h2>

<?php

// Video explains about the options when connected only.
if ( null !== $this->service->get_client()->getAccessToken() ) {
	$video_url = WPSEO_Shortlinker::get( 'https://yoa.st/screencast-search-console' );
}
else {
	$video_url = WPSEO_Shortlinker::get( 'https://yoa.st/screencast-connect-search-console' );
}

$tab             = new WPSEO_Option_Tab( 'GSC', __( 'Google Search Console', 'wordpress-seo' ), array( 'video_url' => $video_url ) );
$gsc_help_center = new WPSEO_Help_Center( 'google-search-console', $tab, WPSEO_Utils::is_yoast_seo_premium() );
$gsc_help_center->localize_data();
$gsc_help_center->mount();

switch ( $platform_tabs->current_tab() ) {
	case 'settings':
		// Check if there is an access token.
		if ( null === $this->service->get_client()->getAccessToken() ) {
			// Print auth screen.
			echo '<p>';
			printf(
				/* Translators: %1$s: expands to Yoast SEO, %2$s expands to Google Search Console. */
				esc_html__( 'To allow %1$s to fetch your %2$s information, please enter your Google Authorization Code. Clicking the button below will open a new window.', 'wordpress-seo' ),
				'Yoast SEO',
				'Google Search Console'
			);
			echo "</p>\n";
			echo '<input type="hidden" id="gsc_auth_url" value="', esc_url( $this->service->get_client()->createAuthUrl() ) , '" />';
			echo "<button type='button' id='gsc_auth_code' class='button'>" , esc_html__( 'Get Google Authorization Code', 'wordpress-seo' ) ,"</button>\n";

			echo '<p id="gsc-enter-code-label">' . esc_html__( 'Enter your Google Authorization Code and press the Authenticate button.', 'wordpress-seo' ) . "</p>\n";
			echo "<form action='" . esc_url( admin_url( 'admin.php?page=wpseo_search_console&tab=settings' ) ) . "' method='post'>\n";
			echo "<input type='text' name='gsc[authorization_code]' value='' class='textinput' aria-labelledby='gsc-enter-code-label' />";
			echo "<input type='hidden' name='gsc[gsc_nonce]' value='" . esc_attr( wp_create_nonce( 'wpseo-gsc_nonce' ) ) . "' />";
			echo "<input type='submit' name='gsc[Submit]' value='" . esc_attr__( 'Authenticate', 'wordpress-seo' ) . "' class='button button-primary' />";
			echo "</form>\n";
		}
		else {
			$reset_button = '<a class="button" href="' . esc_url( add_query_arg( 'gsc_reset', 1 ) ) . '">' . esc_html__( 'Reauthenticate with Google ', 'wordpress-seo' ) . '</a>';
			echo '<h3>', esc_html__( 'Current profile', 'wordpress-seo' ), '</h3>';
			$profile = WPSEO_GSC_Settings::get_profile();
			if ( $profile !== '' ) {
				echo '<p>';
				echo $profile;
				echo '</p>';

				echo '<p>';
				echo $reset_button;
				echo '</p>';

			}
			else {
				echo "<form action='" . esc_url( admin_url( 'options.php' ) ) . "' method='post'>";

				settings_fields( 'yoast_wpseo_gsc_options' );
				Yoast_Form::get_instance()->set_option( 'wpseo-gsc' );

				echo '<p>';
				$profiles = $this->service->get_sites();
				if ( ! empty( $profiles ) ) {
					$show_save = true;
					echo Yoast_Form::get_instance()->select( 'profile', __( 'Profile', 'wordpress-seo' ), $profiles );
				}
				else {
					$show_save = false;
					esc_html_e( 'There were no profiles found', 'wordpress-seo' );
				}
				echo '</p>';

				echo '<p>';

				if ( $show_save ) {
					echo '<input type="submit" name="submit" id="submit" class="button button-primary wpseo-gsc-save-profile" value="' . esc_attr__( 'Save Profile', 'wordpress-seo' ) . '" /> ' . __( 'or', 'wordpress-seo' ) , ' ';
				}
				echo $reset_button;
				echo '</p>';
				echo '</form>';
			}
		}
		break;

	default:
		$form_action_url = add_query_arg( 'page', esc_attr( filter_input( INPUT_GET, 'page' ) ) );

		get_current_screen()->set_screen_reader_content( array(
			// There are no views links in this screen, so no need for the views heading.
			'heading_views'      => null,
			'heading_pagination' => __( 'Crawl issues list navigation', 'wordpress-seo' ),
			'heading_list'       => __( 'Crawl issues list', 'wordpress-seo' ),
		) );

		// Open <form>.
		echo "<form id='wpseo-crawl-issues-table-form' action='" . esc_url( $form_action_url ) . "' method='post'>\n";

		// AJAX nonce.
		echo "<input type='hidden' class='wpseo-gsc-ajax-security' value='" . esc_attr( wp_create_nonce( 'wpseo-gsc-ajax-security' ) ) . "' />\n";

		$this->display_table();

		// Close <form>.
		echo "</form>\n";

		break;
}
?>
<?php
	// Add link to Knowledge Base article about crawl issues.
	echo '<p>';

	printf(
		/* translators: %1$s expands anchor to knowledge base article, %2$s expands to </a> */
		esc_html__( 'Please refer to %1$sour article about how to connect your website to Google Search Console%2$s if you need assistance.', 'wordpress-seo' ),
		'<a href="' . esc_url( WPSEO_Shortlinker::get( 'https://yoa.st/1zy' ) ) . '" target="_blank" rel="noopener noreferrer">',
		'</a>'
	);

	echo '</p>';
?>

	<br class="clear" />
<?php

// Admin footer.
Yoast_Form::get_instance()->admin_footer( false );