<?php
/**
 * [advk_calendar] shortcode: renders the calendar container and enqueues
 * the frontend assets + localized data.
 */

if ( ! defined( 'ABSPATH' ) ) {
	exit;
}

class ADVK_Shortcode {

	private $needs_assets = false;

	public function hooks() {
		add_shortcode( 'advk_calendar', array( $this, 'render' ) );
		add_shortcode( 'advk_winners', array( $this, 'render_winners' ) );
		add_action( 'wp_enqueue_scripts', array( $this, 'register_assets' ) );
		add_action( 'wp_head', array( $this, 'output_og_tags' ), 5 );
	}

	/**
	 * Output Open Graph / Twitter meta for a page that embeds the calendar, so
	 * shares look good. Uses the calendar's own title/subtitle and an optional
	 * share image (falling back to the site icon).
	 */
	public function output_og_tags() {
		if ( ! is_singular() ) {
			return;
		}
		$post = get_post();
		if ( ! $post ) {
			return;
		}
		$has = has_shortcode( (string) $post->post_content, 'advk_calendar' )
			|| has_block( 'adventura/calendar', $post );
		if ( ! $has ) {
			return;
		}

		$opts  = ADVK_Settings::get_options();
		$title = trim( (string) $opts['title_line1'] . ' ' . (string) $opts['title_line2'] );
		if ( '' === $title ) {
			$title = get_the_title( $post );
		}
		$desc  = (string) $opts['subtitle'];
		$image = '';
		if ( ! empty( $opts['share_image_id'] ) ) {
			$image = (string) wp_get_attachment_image_url( (int) $opts['share_image_id'], 'large' );
		}
		if ( '' === $image && ! empty( $opts['share_image_url'] ) ) {
			$image = (string) $opts['share_image_url']; // legacy fallback
		}
		if ( '' === $image && function_exists( 'get_site_icon_url' ) ) {
			$image = get_site_icon_url( 512 );
		}
		$url = get_permalink( $post );

		echo "\n";
		printf( '<meta property="og:type" content="website" />%s', "\n" );
		printf( '<meta property="og:title" content="%s" />%s', esc_attr( $title ), "\n" );
		if ( '' !== $desc ) {
			printf( '<meta property="og:description" content="%s" />%s', esc_attr( $desc ), "\n" );
		}
		printf( '<meta property="og:url" content="%s" />%s', esc_url( $url ), "\n" );
		if ( '' !== $image ) {
			printf( '<meta property="og:image" content="%s" />%s', esc_url( $image ), "\n" );
		}
		printf( '<meta name="twitter:card" content="%s" />%s', '' !== $image ? 'summary_large_image' : 'summary', "\n" );
	}

	/**
	 * `[advk_winners]` — a public, privacy-friendly winners list. Shows the day,
	 * the winner's first name + last initial, and the prize. Attributes: `day`
	 * (0 = all), `limit` (0 = no limit).
	 *
	 * @param array $atts Shortcode attributes.
	 * @return string
	 */
	public function render_winners( $atts ) {
		$atts = shortcode_atts(
			array( 'day' => 0, 'limit' => 0 ),
			$atts,
			'advk_winners'
		);
		$day   = max( 0, min( 24, (int) $atts['day'] ) );
		$limit = max( 0, (int) $atts['limit'] );

		$winners = ADVK_Entries::query(
			array(
				'per_page'     => $limit > 0 ? $limit : 100000,
				'offset'       => 0,
				'day'          => $day,
				'winners_only' => true,
				'orderby'      => 'day',
				'order'        => 'ASC',
			)
		);

		$opts       = ADVK_Settings::get_options();
		$theme      = in_array( $opts['theme'], array( 'beere', 'tanne', 'amber', 'winter', 'halloween', 'ostern', 'custom' ), true ) ? $opts['theme'] : 'beere';
		$vars       = $this->layout_css_vars( $opts );
		if ( 'custom' === $theme ) {
			$color_vars = $this->custom_css_vars( $opts );
			if ( '' !== $color_vars ) {
				$vars .= ';' . $color_vars;
			}
		}
		$style_attr = '' !== $vars ? ' style="' . esc_attr( $vars ) . '"' : '';

		wp_enqueue_style( 'advk-frontend' );

		ob_start();
		echo '<div class="advk-app advk-winners-wrap" data-theme="' . esc_attr( $theme ) . '"' . $style_attr . '>'; // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped -- attrs escaped above.
		echo '<div class="advk-winners">';
		echo '<h2 class="advk-winners-title">' . esc_html__( 'Unsere Gewinner', 'adventura-interactive-advent-calendar' ) . '</h2>';

		if ( empty( $winners ) ) {
			echo '<p class="advk-winners-empty">' . esc_html__( 'Die Gewinner werden hier bekannt gegeben, sobald die Auslosung erfolgt ist.', 'adventura-interactive-advent-calendar' ) . '</p>';
		} else {
			echo '<ul class="advk-winners-list">';
			foreach ( $winners as $w ) {
				$name  = trim( (string) $w->first_name );
				$last  = trim( (string) $w->last_name );
				if ( '' !== $last ) {
					// Default: privacy-friendly "Firstname L.". Optionally the full name.
					$name .= ' ' . ( ! empty( $opts['winners_full_name'] ) ? $last : mb_substr( $last, 0, 1 ) . '.' );
				}
				$prize = ADVK_Winners::prize_for_winner( (int) $w->day, (int) $w->id );

				echo '<li class="advk-winner-item">';
				echo '<span class="advk-winner-day">' . esc_html( trim( (string) $opts['item_singular'] . ' ' . (int) $w->day ) ) . '</span>';
				echo '<span class="advk-winner-name">' . esc_html( $name ) . '</span>';
				if ( '' !== $prize ) {
					echo '<span class="advk-winner-prize">' . esc_html( $prize ) . '</span>';
				}
				echo '</li>';
			}
			echo '</ul>';
		}
		echo '</div></div>';
		return ob_get_clean();
	}

	public function register_assets() {
		// Fonts are bundled locally (no Google CDN request) for DSGVO /
		// WordPress.org compliance.
		wp_register_style( 'advk-fonts', ADVK_URL . 'assets/css/fonts.css', array(), ADVK_VERSION );
		wp_register_style( 'advk-frontend', ADVK_URL . 'assets/css/adventura.css', array( 'advk-fonts' ), ADVK_VERSION );
		wp_register_script( 'advk-frontend', ADVK_URL . 'assets/js/adventura.js', array(), ADVK_VERSION, true );
	}

	/**
	 * Build the inline CSS-variable overrides for the "custom" theme.
	 *
	 * @param array $opts Plugin options.
	 * @return string Inline CSS (without the surrounding selector).
	 */
	private function custom_css_vars( $opts ) {
		$map = array(
			'--bg'       => $opts['custom_bg'],
			'--bg-2'     => $opts['custom_bg'],
			'--ink'      => $opts['custom_ink'],
			'--accent'   => $opts['custom_accent'],
			'--accent-2' => $opts['custom_accent2'],
		);
		$parts = array();
		foreach ( $map as $var => $val ) {
			$hex = sanitize_hex_color( (string) $val );
			if ( $hex ) {
				$parts[] = $var . ':' . $hex;
			}
		}
		return implode( ';', $parts );
	}

	/**
	 * Layout CSS custom properties (columns per row + calendar max-width) that
	 * apply to every theme, not just the custom palette. Rendered inline on the
	 * .advk-app wrapper so the frontend CSS can pick them up.
	 *
	 * @param array $opts Plugin options.
	 * @return string Inline CSS (without the surrounding selector).
	 */
	private function layout_css_vars( $opts ) {
		$cols = (int) ( $opts['grid_columns'] ?? 6 );
		if ( ! in_array( $cols, array( 3, 4, 6, 8 ), true ) ) {
			$cols = 6;
		}
		// Fewer columns on small screens so tiles never get too tiny.
		$cols_m = min( $cols, 4 );

		$widths = array(
			'compact' => '820px',
			'normal'  => '1060px',
			'wide'    => '1320px',
			'full'    => 'none',
		);
		$wkey = isset( $opts['calendar_width'] ) ? (string) $opts['calendar_width'] : 'normal';
		$max  = isset( $widths[ $wkey ] ) ? $widths[ $wkey ] : $widths['normal'];

		return '--advk-cols:' . $cols . ';--advk-cols-m:' . $cols_m . ';--advk-shell-max:' . $max;
	}

	/**
	 * Prepare an admin-authored rich-text field for display in the frontend.
	 * The content is saved with wp_kses_post (only safe HTML), so here we just
	 * turn blank lines into paragraphs (wpautop) and re-sanitise defensively.
	 * The JS renders the result as HTML, so sponsors/prizes/donation copy may
	 * use standard formatting (paragraphs, links, bold, lists …).
	 *
	 * @param string $raw Stored text (may contain HTML or plain line breaks).
	 * @return string Display-ready HTML, or '' when empty.
	 */
	public static function rich_text( $raw ) {
		$raw = (string) $raw;
		if ( '' === trim( $raw ) ) {
			return '';
		}
		return wp_kses_post( wpautop( $raw ) );
	}

	/**
	 * Strip the hidden `correct` index from quiz data before it reaches the
	 * browser — participants never see which answer is right.
	 *
	 * @param array $doors Calendar doors.
	 * @return array
	 */
	private function public_doors( $doors ) {
		$out = array();
		foreach ( $doors as $d ) {
			$quiz = array();
			foreach ( (array) $d['quiz'] as $q ) {
				$quiz[] = array(
					'q'       => $q['q'],
					'options' => array_values( $q['options'] ),
				);
			}
			// Only expose URLs for channels actually offered on this door.
			$offered     = array_values( $d['social'] );
			$social_urls = array();
			$all_urls    = isset( $d['socialUrls'] ) && is_array( $d['socialUrls'] ) ? $d['socialUrls'] : array();
			foreach ( $offered as $skey ) {
				if ( ! empty( $all_urls[ $skey ] ) ) {
					$social_urls[ $skey ] = esc_url_raw( $all_urls[ $skey ] );
				}
			}

			// Prizes are public display data; expose the whole list.
			$prizes = array();
			if ( isset( $d['prizes'] ) && is_array( $d['prizes'] ) ) {
				foreach ( $d['prizes'] as $p ) {
					$prizes[] = array(
						'title' => isset( $p['title'] ) ? $p['title'] : '',
						'text'  => self::rich_text( isset( $p['text'] ) ? $p['text'] : '' ),
						'value' => isset( $p['value'] ) ? $p['value'] : '',
						'image' => isset( $p['image'] ) ? $p['image'] : '',
					);
				}
			}

			$out[] = array(
				'day'         => (int) $d['day'],
				'sponsor'     => $d['sponsor'],
				'sponsorText' => self::rich_text( $d['sponsorText'] ),
				'sponsorUrl'  => isset( $d['sponsorUrl'] ) ? esc_url_raw( $d['sponsorUrl'] ) : '',
				'prize'       => $d['prize'],
				'prizeText'   => self::rich_text( $d['prizeText'] ),
				'value'       => $d['value'],
				'prizes'      => $prizes,
				'logo'        => $d['logo'],
				'prizeImage'  => $d['prizeImage'],
				'image'       => isset( $d['image'] ) ? $d['image'] : '',
				'donateUrl'   => isset( $d['donateUrl'] ) ? esc_url_raw( $d['donateUrl'] ) : '',
				'donateText'  => self::rich_text( isset( $d['donateText'] ) ? $d['donateText'] : '' ),
				'social'      => $offered,
				'socialUrls'  => $social_urls,
				'quiz'        => $quiz,
			);
		}
		return $out;
	}

	public function render( $atts ) {
		$opts = ADVK_Settings::get_options();

		$atts = shortcode_atts(
			array(
				'theme'      => $opts['theme'],
				'layout'     => $opts['layout'],
				'door_style' => $opts['door_style'],
				'quiz_mode'  => $opts['quiz_mode'],
			),
			$atts,
			'advk_calendar'
		);

		// Validate attribute overrides against known values.
		$theme      = in_array( $atts['theme'], array( 'beere', 'tanne', 'amber', 'winter', 'halloween', 'ostern', 'custom' ), true ) ? $atts['theme'] : $opts['theme'];
		$layout     = in_array( $atts['layout'], array( 'grid', 'scene' ), true ) ? $atts['layout'] : $opts['layout'];
		$door_style = in_array( $atts['door_style'], array( 'classic', 'ornament', 'gift' ), true ) ? $atts['door_style'] : $opts['door_style'];
		$quiz_mode  = in_array( $atts['quiz_mode'], array( 'guided', 'single' ), true ) ? $atts['quiz_mode'] : $opts['quiz_mode'];

		$doors = ADVK_Data::get_calendar();

		$data = array(
			'doors'   => $this->public_doors( $doors ),
			'today'   => ADVK_Data::today_day(),
			'ajaxUrl' => admin_url( 'admin-ajax.php' ),
			'nonce'   => wp_create_nonce( 'advk_submit' ),
			'settings' => array(
				'layout'    => $layout,
				'doorStyle' => $door_style,
				'quizMode'  => $quiz_mode,
				'count'         => ADVK_Data::door_count(),
				'itemSingular'  => (string) $opts['item_singular'],
				'itemPlural'    => (string) $opts['item_plural'],
				'periodLabel'   => (string) $opts['period_label'],
				'particles'     => (string) $opts['particles'],
				'year'      => (int) $opts['year'],
				'eyebrow'   => ( isset( $opts['eyebrow'] ) && '' !== trim( (string) $opts['eyebrow'] ) ) ? $opts['eyebrow'] : 'Adventura',
				'title1'    => $opts['title_line1'],
				'title2'    => $opts['title_line2'],
				'subtitle'  => $opts['subtitle'],
				'sound'     => ! empty( $opts['celebrate_sound'] ),
				'melody'    => isset( $opts['celebrate_melody'] ) ? $opts['celebrate_melody'] : 'chime',
				'newsletter' => ! empty( $opts['newsletter_enabled'] ) ? array(
					'label' => $opts['newsletter_label'],
				) : false,
				'reminder'  => ! empty( $opts['reminder_enabled'] ) ? array(
					'label' => $opts['reminder_label'],
				) : false,
				'referral'  => ! empty( $opts['referral_enabled'] ),
				'credit'    => ! empty( $opts['credit_badge'] ),
				'share'     => ! empty( $opts['share_enabled'] ),
				// Logged-in admins may open and play through every door regardless
				// of the date (preview/testing). The server mirrors this bypass.
				'adminPreview' => current_user_can( 'manage_options' ),
				'turnstile'    => ( ! empty( $opts['turnstile_enabled'] ) && '' !== trim( (string) $opts['turnstile_site_key'] ) )
					? array( 'enabled' => true, 'siteKey' => (string) $opts['turnstile_site_key'] )
					: false,
			),
			'i18n'     => self::ui_strings(),
		);

		wp_enqueue_style( 'advk-frontend' );
		wp_enqueue_script( 'advk-frontend' );
		wp_localize_script( 'advk-frontend', 'ADVK_DATA', $data );

		// Cloudflare Turnstile widget script (explicit render), only when enabled.
		if ( ! empty( $opts['turnstile_enabled'] ) && '' !== trim( (string) $opts['turnstile_site_key'] ) ) {
			wp_enqueue_script(
				'advk-turnstile',
				'https://challenges.cloudflare.com/turnstile/v0/api.js?render=explicit',
				array(),
				null, // versionless CDN script
				true
			);
		}

		$vars = $this->layout_css_vars( $opts );
		if ( 'custom' === $theme ) {
			$color_vars = $this->custom_css_vars( $opts );
			if ( '' !== $color_vars ) {
				$vars .= ';' . $color_vars;
			}
		}
		$style_attr = '' !== $vars ? ' style="' . esc_attr( $vars ) . '"' : '';

		$html  = '<div class="advk-app" data-theme="' . esc_attr( $theme ) . '"' . $style_attr . '>';
		$html .= '<div class="backdrop"></div>';
		$html .= '<div class="advk-root"></div>';
		$html .= '</div>';

		return $html;
	}

	/**
	 * All user-facing strings rendered by the frontend JavaScript. Passed to
	 * the script via wp_localize_script so they are translatable (Loco /
	 * .po-.mo) just like the PHP strings. Placeholders use printf-style
	 * tokens (%s, %1$s …) that the JS `fmt()` helper fills in.
	 *
	 * @return array
	 */
	public static function ui_strings() {
		$opts        = ADVK_Settings::get_options();
		$privacy_url = isset( $opts['privacy_url'] ) ? (string) $opts['privacy_url'] : '';
		$terms_url   = isset( $opts['terms_url'] ) ? (string) $opts['terms_url'] : '';

		$terms_open = '' !== $terms_url
			? '<a href="' . esc_url( $terms_url ) . '" target="_blank" rel="noopener nofollow">'
			: '<a href="#" onclick="return false">';
		$privacy_open = '' !== $privacy_url
			? '<a href="' . esc_url( $privacy_url ) . '" target="_blank" rel="noopener nofollow">'
			: '<a href="#" onclick="return false">';

		/* translators: 1: opening <a> tag for terms, 2: closing </a>, 3: opening <a> tag for privacy, 4: closing </a>. */
		$consent_tpl = __( 'Ich akzeptiere die %1$sTeilnahmebedingungen%2$s und die %3$sDatenschutzerklärung%4$s. Meine Daten werden ausschließlich zur Gewinnabwicklung verwendet.', 'adventura-interactive-advent-calendar' );

		return array(
			// Calendar header / progress.
			/* translators: 1: number played so far, 2: item noun (plural, e.g. Türchen). */
			'playedSuffix'    => __( ' von %1$s %2$s gespielt', 'adventura-interactive-advent-calendar' ),
			/* translators: %s: number of consecutive days played. */
			'streak'          => __( '🔥 Serie: %s', 'adventura-interactive-advent-calendar' ),
			/* translators: %s: item noun (plural, e.g. Türchen). */
			'allDone'         => __( 'Stark! Du hast alle %s gespielt.', 'adventura-interactive-advent-calendar' ),
			/* translators: %s: item noun (singular, e.g. Türchen). */
			'countdownLabel'  => __( 'Nächstes %s in ', 'adventura-interactive-advent-calendar' ),
			/* translators: 1: item noun (singular), 2: number. */
			'doorOpenAria'    => __( '%1$s %2$s öffnen', 'adventura-interactive-advent-calendar' ),
			/* translators: 1: item noun (singular), 2: number. */
			'doorLockedAria'  => __( '%1$s %2$s — noch geschlossen', 'adventura-interactive-advent-calendar' ),
			'today'           => __( 'Heute', 'adventura-interactive-advent-calendar' ),
			'december'        => __( 'Dezember', 'adventura-interactive-advent-calendar' ),
			'adminPreviewNote' => __( 'Adminvorschau: Für dich sind alle Türchen entsperrt und spielbar — Besucher sehen die normale Tages-Sperre.', 'adventura-interactive-advent-calendar' ),
			'zoomHint'        => __( 'Zum Vergrößern klicken', 'adventura-interactive-advent-calendar' ),
			'shareText'       => __( 'Mach mit beim Gewinnspiel!', 'adventura-interactive-advent-calendar' ),
			'shareEmail'      => __( 'E-Mail', 'adventura-interactive-advent-calendar' ),
			'shareCalendar'   => __( 'Kalender teilen:', 'adventura-interactive-advent-calendar' ),

			// Validation / errors.
			'errFirst'        => __( 'Bitte Vornamen angeben.', 'adventura-interactive-advent-calendar' ),
			'errLast'         => __( 'Bitte Nachnamen angeben.', 'adventura-interactive-advent-calendar' ),
			'errEmail'        => __( 'Bitte gültige E-Mail angeben.', 'adventura-interactive-advent-calendar' ),
			'errConsent'      => __( 'Bitte Datenschutz bestätigen.', 'adventura-interactive-advent-calendar' ),
			'errGeneric'      => __( 'Es ist ein Fehler aufgetreten. Bitte versuche es erneut.', 'adventura-interactive-advent-calendar' ),
			'errNetwork'      => __( 'Verbindungsfehler. Bitte versuche es erneut.', 'adventura-interactive-advent-calendar' ),

			// Entry closed (door opened on a day other than its own).
			'expiredTitle'    => __( 'Teilnahme nicht mehr möglich', 'adventura-interactive-advent-calendar' ),
			'expiredText'     => __( 'Dieses Türchen kann nur am jeweiligen Tag gespielt werden. Ansehen geht weiterhin — eine Teilnahme ist leider nicht mehr möglich.', 'adventura-interactive-advent-calendar' ),

			// Quiz.
			/* translators: 1: current question number, 2: total questions. */
			'qCount'          => __( 'Frage %1$s von %2$s', 'adventura-interactive-advent-calendar' ),
			'quizEyebrow'     => __( 'Mitmachen', 'adventura-interactive-advent-calendar' ),
			'quizTitle'       => __( 'Quizfrage', 'adventura-interactive-advent-calendar' ),
			'quizHint'        => __( 'Wähle deine Antwort und tippe auf „Weiter“.', 'adventura-interactive-advent-calendar' ),
			'quizAllTitle'    => __( 'Beantworte alle Fragen', 'adventura-interactive-advent-calendar' ),
			'quizAllHint'     => __( 'Wähle bei jeder Frage eine Antwort.', 'adventura-interactive-advent-calendar' ),

			// Sponsor.
			'sponsorEyebrow'  => __( 'Heutiger Partner', 'adventura-interactive-advent-calendar' ),
			'sponsorTitle'    => __( 'Präsentiert von …', 'adventura-interactive-advent-calendar' ),
			/* translators: %s: sponsor name. */
			'logoAlt'         => __( 'Logo · %s', 'adventura-interactive-advent-calendar' ),
			/* translators: %s: sponsor name. */
			'sponsorVisit'    => __( '%s besuchen', 'adventura-interactive-advent-calendar' ),
			'teaserLabel'     => __( 'Heute zu gewinnen', 'adventura-interactive-advent-calendar' ),

			// Prize.
			'prizeEyebrow'    => __( 'Der Gewinn', 'adventura-interactive-advent-calendar' ),
			'prizesEyebrow'   => __( 'Die Gewinne', 'adventura-interactive-advent-calendar' ),
			/* translators: %s: number of prizes. */
			'prizesTitle'     => __( '%s Preise zu gewinnen', 'adventura-interactive-advent-calendar' ),
			/* translators: %s: prize name. */
			'prizePhotoAlt'   => __( 'Gewinn-Foto · %s', 'adventura-interactive-advent-calendar' ),
			/* translators: %s: monetary value of the prize. */
			'prizeValue'      => __( 'Warenwert %s', 'adventura-interactive-advent-calendar' ),

			// Social.
			'socialEyebrow'   => __( 'Optionaler Schritt', 'adventura-interactive-advent-calendar' ),
			/* translators: %s: sponsor name. */
			'socialTitle'     => __( 'Folge %s', 'adventura-interactive-advent-calendar' ),
			'socialText'      => __( 'Bleib auf dem Laufenden — das Folgen ist freiwillig und keine Voraussetzung für die Teilnahme, aber erhöht die Gewinnchancen.', 'adventura-interactive-advent-calendar' ),
			'socialOpen'      => __( 'Profil öffnen ↗', 'adventura-interactive-advent-calendar' ),
			'socialNow'       => __( 'Du folgst jetzt', 'adventura-interactive-advent-calendar' ),
			'socialFollowing' => __( 'Folge ich ✓', 'adventura-interactive-advent-calendar' ),
			'socialFollow'    => __( 'Folgen', 'adventura-interactive-advent-calendar' ),
			'socialSkipNote'  => __( 'Dieser Schritt ist optional, erhöht aber die Gewinnchancen.', 'adventura-interactive-advent-calendar' ),

			// Donation (optional step).
			'donateEyebrow'   => __( 'Gutes tun & Extra-Chance', 'adventura-interactive-advent-calendar' ),
			'donateTitle'     => __( 'Spenden & Zusatzlos sichern', 'adventura-interactive-advent-calendar' ),
			'donateText'      => __( 'Mit einer Spende erhältst du ein Zusatzlos — eine zweite Gewinnchance. Bei einer größeren Spende gibt es sogar einen Direktgewinn.', 'adventura-interactive-advent-calendar' ),
			'donateBtn'       => __( 'Jetzt spenden', 'adventura-interactive-advent-calendar' ),
			'donateNote'      => __( 'Die Spende läuft über PayPal. Dein Zusatzlos bzw. der Direktgewinn wird nach Zahlungseingang berücksichtigt.', 'adventura-interactive-advent-calendar' ),

			// Form.
			'formEyebrow'     => __( 'Letzter Schritt', 'adventura-interactive-advent-calendar' ),
			'formTitle'       => __( 'Deine Teilnahme', 'adventura-interactive-advent-calendar' ),
			'formText'        => __( 'Damit wir dich im Gewinnfall benachrichtigen können.', 'adventura-interactive-advent-calendar' ),
			'labelFirst'      => __( 'Vorname', 'adventura-interactive-advent-calendar' ),
			'labelLast'       => __( 'Nachname', 'adventura-interactive-advent-calendar' ),
			'labelEmail'      => __( 'E-Mail-Adresse', 'adventura-interactive-advent-calendar' ),
			'phFirst'         => __( 'Maria', 'adventura-interactive-advent-calendar' ),
			'phLast'          => __( 'Muster', 'adventura-interactive-advent-calendar' ),
			'phEmail'         => __( 'maria@beispiel.de', 'adventura-interactive-advent-calendar' ),
			'hpLabel'         => __( 'Bitte dieses Feld leer lassen', 'adventura-interactive-advent-calendar' ),
			'consentHtml'     => sprintf( $consent_tpl, $terms_open, '</a>', $privacy_open, '</a>' ),
			'nlFallback'      => __( 'Newsletter abonnieren.', 'adventura-interactive-advent-calendar' ),
			'remFallback'     => __( 'Erinnere mich an neue Türchen.', 'adventura-interactive-advent-calendar' ),

			// Done / referral.
			'doneTitle'       => __( 'Du bist dabei!', 'adventura-interactive-advent-calendar' ),
			/* translators: 1: door number, 2: prize name (already wrapped in bold). */
			/* translators: 1: day number, 2: prize name (bold), 3: item noun (singular). */
			'doneText'        => __( 'Vielen Dank für deine Teilnahme an %3$s %1$s. Wir drücken die Daumen für den %2$s.', 'adventura-interactive-advent-calendar' ),
			'losnrLabel'      => __( 'Deine Los-Nummer', 'adventura-interactive-advent-calendar' ),
			/* translators: %s: e-mail address the confirmation was sent to. */
			'confirmSent'     => __( 'Eine Bestätigung haben wir an %s gesendet.', 'adventura-interactive-advent-calendar' ),
			'yourEmail'       => __( 'deine E-Mail', 'adventura-interactive-advent-calendar' ),
			'copy'            => __( 'Kopieren', 'adventura-interactive-advent-calendar' ),
			'copied'          => __( 'Kopiert ✓', 'adventura-interactive-advent-calendar' ),
			'inviteTitle'     => __( 'Freunde einladen', 'adventura-interactive-advent-calendar' ),
			'inviteText'      => __( 'Teile deinen persönlichen Link — jede Teilnahme über deinen Link zählt als Empfehlung.', 'adventura-interactive-advent-calendar' ),

			// Footer / navigation.
			'toCalendar'      => __( 'Zum Kalender', 'adventura-interactive-advent-calendar' ),
			'back'            => __( 'Zurück', 'adventura-interactive-advent-calendar' ),
			'skip'            => __( 'Überspringen', 'adventura-interactive-advent-calendar' ),
			'sending'         => __( 'Senden …', 'adventura-interactive-advent-calendar' ),
			'participate'     => __( 'Jetzt teilnehmen', 'adventura-interactive-advent-calendar' ),
			'next'            => __( 'Weiter', 'adventura-interactive-advent-calendar' ),
			'close'           => __( 'Schließen', 'adventura-interactive-advent-calendar' ),
		);
	}
}