<?php
/**
 * The report, as a complete HTML document. Shown in WordPress and turned into the PDF, so
 * it sticks to what the PDF renderer supports: tables for layout, no flexbox or grid. The
 * styles are in assets/report.css, and assets/report-screen.css for browsers only.
 *
 * Variables: $report (Monthwrap_Report::build()), $logo (a data: URI or ''), $screen (true
 * in a browser, which needs the styles printed; Dompdf is given them directly).
 *
 * @package Monthwrap
 */

defined( 'ABSPATH' ) || exit;

$monthwrap_s      = $report['settings'];
$monthwrap_color  = Monthwrap_Pdf::color( $report );
$monthwrap_agency = trim( (string) $monthwrap_s['agency_name'] );
$monthwrap_status = $report['status'];
$monthwrap_totals = $report['totals'];
$monthwrap_backup = $report['backups'];
$monthwrap_site   = $report['sections']['site'];
$monthwrap_domain = preg_replace( '#^https?://#', '', untrailingslashit( $report['site']['url'] ) );

$monthwrap_day  = function ( $event, $style = 'short' ) {
	return Monthwrap_Report::day( strtotime( (string) ( $event['occurred_at'] ?? '' ) ), $style );
};
$monthwrap_kind = function ( $event ) {
	$type   = (string) ( $event['post_type'] ?? 'post' );
	$object = get_post_type_object( $type );
	return $object ? $object->labels->singular_name : ucfirst( $type );
};
$monthwrap_name = function ( $event ) {
	$name = (string) ( $event['name'] ?? '' );
	if ( 'core_updated' === $event['type'] ) {
		return __( 'WordPress', 'monthwrap' );
	}
	if ( in_array( $event['type'], array( 'theme_updated', 'theme_installed', 'theme_removed' ), true ) ) {
		/* translators: %s: theme name. */
		return sprintf( __( '%s theme', 'monthwrap' ), $name );
	}
	if ( 'server_updated' === $event['type'] ) {
		/* translators: %s: server software, e.g. PHP. */
		return sprintf( __( '%s, on the server', 'monthwrap' ), $name );
	}
	return $name;
};

$monthwrap_published = wp_list_filter( $report['sections']['content'], array( 'type' => 'post_published' ) );
$monthwrap_updated   = wp_list_filter( $report['sections']['content'], array( 'type' => 'post_published' ), 'NOT' );
$monthwrap_changes   = array_values(
	array_filter(
		$report['sections']['maintenance'],
		function ( $event ) {
			return ! in_array( $event['type'], Monthwrap_Report::UPDATE_TYPES, true );
		}
	)
);

// Side by side when the lists are short; one under the other when they'd run over a page.
$monthwrap_pair  = count( $report['sections']['content'] ) <= 16 && count( $report['sections']['maintenance'] ) <= 16;
$monthwrap_three = count( $report['leads_by_form'] ) <= 6 && count( $monthwrap_site ) <= 6;

// One square per day of the period: backed up, failed, nothing, or still to come.
$monthwrap_days  = array();
$monthwrap_today = wp_date( 'Y-m-d' );
for ( $monthwrap_d = $report['period']['start']; $monthwrap_d < $report['period']['end']; $monthwrap_d = $monthwrap_d->modify( '+1 day' ) ) {
	$monthwrap_key    = $monthwrap_d->format( 'Y-m-d' );
	$monthwrap_days[] = $monthwrap_backup['days'][ $monthwrap_key ] ?? ( $monthwrap_key > $monthwrap_today ? 'later' : 'none' );
}
$monthwrap_square = array(
	'ok'     => $monthwrap_color,
	'failed' => '#b94e5e',
	'none'   => '#dfe2ea',
	'later'  => '#f1f2f6',
);

$monthwrap_backup_text = array();
if ( $monthwrap_backup['tools'] ) {
	/* translators: %s: backup plugins, e.g. UpdraftPlus. */
	$monthwrap_backup_text[] = sprintf( __( 'Backed up with %s.', 'monthwrap' ), wp_sprintf( '%l', $monthwrap_backup['tools'] ) );
}
if ( 1 === $monthwrap_backup['failed'] ) {
	/* translators: %s: a date, e.g. 13 October. */
	$monthwrap_backup_text[] = sprintf( __( 'The backup on %s failed.', 'monthwrap' ), $monthwrap_day( $monthwrap_backup['last_failed'], 'long' ) );
} elseif ( $monthwrap_backup['failed'] ) {
	/* translators: 1: number of failed backups, 2: a date, e.g. 13 October. */
	$monthwrap_backup_text[] = sprintf( __( '%1$s backups failed, the latest on %2$s.', 'monthwrap' ), number_format_i18n( $monthwrap_backup['failed'] ), $monthwrap_day( $monthwrap_backup['last_failed'], 'long' ) );
}
if ( $monthwrap_backup['last_ok'] ) {
	/* translators: 1: a date, e.g. 25 October, 2: a time. */
	$monthwrap_backup_text[] = sprintf( __( 'Latest backup: %1$s, %2$s.', 'monthwrap' ), $monthwrap_day( $monthwrap_backup['last_ok'], 'long' ), wp_date( get_option( 'time_format' ), strtotime( (string) $monthwrap_backup['last_ok']['occurred_at'] ) ) );
}

$monthwrap_numbers = array(
	array( $monthwrap_totals['published'] + $monthwrap_totals['updated'], '', __( 'Content work', 'monthwrap' ), $report['notes']['content'] ),
	array( $monthwrap_totals['updates'], '', __( 'Software updates', 'monthwrap' ), $report['notes']['updates'] ),
	array( $monthwrap_backup['ok'], $monthwrap_backup['failed'] ? sprintf( /* translators: %s: all backups, including failed ones. */ __( 'of %s', 'monthwrap' ), number_format_i18n( $monthwrap_backup['ok'] + $monthwrap_backup['failed'] ) ) : '', __( 'Backups', 'monthwrap' ), $report['notes']['backups'] ),
	array( $monthwrap_totals['leads'], '', __( 'Leads from forms', 'monthwrap' ), $report['notes']['leads'] ),
);

/* translators: 1: agency name, 2: site name, 3: period. */
$monthwrap_footer = $monthwrap_agency ? sprintf( __( 'Prepared by %1$s for %2$s, %3$s', 'monthwrap' ), $monthwrap_agency, $report['site']['name'], $report['period']['label'] ) : sprintf( /* translators: 1: site name, 2: period. */ __( '%1$s, %2$s', 'monthwrap' ), $report['site']['name'], $report['period']['label'] );
?>
<!DOCTYPE html>
<html <?php language_attributes(); ?>>
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<title><?php echo esc_html( sprintf( /* translators: 1: site name, 2: period. */ __( '%1$s: website report, %2$s', 'monthwrap' ), $report['site']['name'], $report['period']['label'] ) ); ?></title>
<?php
if ( $screen ) {
	wp_print_styles( 'monthwrap-report-screen' );
}
?>
</head>
<body>
<div class="footer">
	<table><tr>
		<td><?php echo esc_html( $monthwrap_footer ); ?></td>
		<?php if ( $monthwrap_s['credit'] ) : ?>
			<td class="credit"><?php esc_html_e( 'Report made with Monthwrap', 'monthwrap' ); ?></td>
		<?php endif; ?>
	</tr></table>
</div>
<div class="page">

<table class="top">
	<tr>
		<td>
			<?php if ( $logo ) : ?>
				<img class="logo" src="<?php echo esc_attr( $logo ); ?>" alt="<?php echo esc_attr( $monthwrap_agency ); ?>">
			<?php elseif ( $monthwrap_agency ) : ?>
				<div class="agency"><?php echo esc_html( $monthwrap_agency ); ?></div>
			<?php endif; ?>
		</td>
		<td class="top-right">
			<div class="muted"><?php esc_html_e( 'Website report', 'monthwrap' ); ?></div>
			<strong><?php echo esc_html( $report['period']['label'] ); ?></strong>
		</td>
	</tr>
</table>

<h1><?php echo esc_html( $report['site']['name'] ); ?></h1>
<div class="meta">
	<?php
	/* translators: 1: the site's address, 2: the days covered, e.g. "1 to 25 October 2026". */
	echo esc_html( sprintf( __( '%1$s, covering %2$s', 'monthwrap' ), $monthwrap_domain, $report['period']['covers'] ) );
	?>
</div>
<div class="rule"></div>

<div class="band">
	<table><tr>
		<?php foreach ( $monthwrap_numbers as $monthwrap_number ) : ?>
			<td>
				<div class="n"><?php echo esc_html( number_format_i18n( $monthwrap_number[0] ) ); ?><?php if ( '' !== $monthwrap_number[1] ) : ?> <span><?php echo esc_html( $monthwrap_number[1] ); ?></span><?php endif; ?></div>
				<div class="l"><?php echo esc_html( $monthwrap_number[2] ); ?></div>
				<div class="s"><?php echo esc_html( $monthwrap_number[3] ); ?></div>
			</td>
		<?php endforeach; ?>
	</tr></table>
</div>

<p class="summary"><?php echo esc_html( $report['summary'] ); ?></p>

<?php ob_start(); ?>
	<h2><?php esc_html_e( 'Content work', 'monthwrap' ); ?> <span><?php echo esc_html( number_format_i18n( count( $report['sections']['content'] ) ) ); ?></span></h2>
	<?php if ( ! $report['sections']['content'] ) : ?>
		<p class="empty"><?php esc_html_e( 'No posts or pages were published or updated in this period.', 'monthwrap' ); ?></p>
	<?php endif; ?>
	<?php foreach ( array( array( __( 'Published', 'monthwrap' ), $monthwrap_published ), array( __( 'Updated', 'monthwrap' ), $monthwrap_updated ) ) as $monthwrap_i => $monthwrap_list ) : ?>
		<?php if ( $monthwrap_list[1] ) : ?>
			<div class="sub<?php echo esc_attr( 0 === $monthwrap_i || ! $monthwrap_published ? ' first' : '' ); ?>"><?php echo esc_html( $monthwrap_list[0] ); ?></div>
			<table class="rows">
				<?php foreach ( $monthwrap_list[1] as $monthwrap_event ) : ?>
					<tr>
						<td class="date"><?php echo esc_html( $monthwrap_day( $monthwrap_event ) ); ?></td>
						<td><?php echo esc_html( (string) ( $monthwrap_event['title'] ?? '' ) ); ?></td>
						<td class="side"><?php echo esc_html( $monthwrap_kind( $monthwrap_event ) ); ?></td>
					</tr>
				<?php endforeach; ?>
			</table>
		<?php endif; ?>
	<?php endforeach; ?>
<?php $monthwrap_content_html = ob_get_clean(); ?>

<?php ob_start(); ?>
	<h2><?php esc_html_e( 'Software updates', 'monthwrap' ); ?> <span><?php echo esc_html( number_format_i18n( count( $report['updates'] ) ) ); ?></span></h2>
	<?php if ( ! $report['updates'] ) : ?>
		<p class="empty"><?php esc_html_e( 'No plugins, themes or server software needed updating in this period.', 'monthwrap' ); ?></p>
	<?php else : ?>
		<table class="rows">
			<?php foreach ( $report['updates'] as $monthwrap_event ) : ?>
				<tr>
					<td class="date"><?php echo esc_html( $monthwrap_day( $monthwrap_event ) ); ?></td>
					<td><?php echo esc_html( $monthwrap_name( $monthwrap_event ) ); ?></td>
					<td class="side">
						<?php
						/* translators: 1: old version, 2: new version. */
						echo esc_html( sprintf( __( '%1$s to %2$s', 'monthwrap' ), (string) ( $monthwrap_event['from_version'] ?? '' ), (string) ( $monthwrap_event['to_version'] ?? '' ) ) );
						?>
					</td>
				</tr>
			<?php endforeach; ?>
		</table>
	<?php endif; ?>
	<?php if ( $monthwrap_changes ) : ?>
		<div class="sub"><?php esc_html_e( 'Added and removed', 'monthwrap' ); ?></div>
		<table class="rows">
			<?php foreach ( $monthwrap_changes as $monthwrap_event ) : ?>
				<tr>
					<td class="date"><?php echo esc_html( $monthwrap_day( $monthwrap_event ) ); ?></td>
					<td><?php echo esc_html( $monthwrap_name( $monthwrap_event ) ); ?></td>
					<td class="side"><?php echo in_array( $monthwrap_event['type'], array( 'plugin_installed', 'theme_installed' ), true ) ? esc_html__( 'Installed', 'monthwrap' ) : esc_html__( 'Removed', 'monthwrap' ); ?></td>
				</tr>
			<?php endforeach; ?>
		</table>
	<?php endif; ?>
<?php $monthwrap_updates_html = ob_get_clean(); ?>

<?php if ( $monthwrap_pair ) : ?>
	<div class="block">
		<table class="cols"><tr>
			<td class="col"><?php echo $monthwrap_content_html; // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped -- built above, every value escaped. ?></td>
			<td class="gap"></td>
			<td class="col"><?php echo $monthwrap_updates_html; // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped -- built above, every value escaped. ?></td>
		</tr></table>
	</div>
<?php else : ?>
	<div class="block"><?php echo $monthwrap_content_html; // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped -- built above, every value escaped. ?></div>
	<div class="block"><?php echo $monthwrap_updates_html; // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped -- built above, every value escaped. ?></div>
<?php endif; ?>

<div class="block keep">
	<h2>
		<?php esc_html_e( 'Backups', 'monthwrap' ); ?>
		<span>
			<?php
			echo esc_html(
				$monthwrap_backup['failed']
					/* translators: 1: backups that worked, 2: all backups. */
					? sprintf( __( '%1$s of %2$s', 'monthwrap' ), number_format_i18n( $monthwrap_backup['ok'] ), number_format_i18n( $monthwrap_backup['ok'] + $monthwrap_backup['failed'] ) )
					: number_format_i18n( $monthwrap_backup['ok'] )
			);
			?>
		</span>
	</h2>
	<?php if ( ! $monthwrap_backup['ok'] && ! $monthwrap_backup['failed'] ) : ?>
		<p class="empty"><?php esc_html_e( 'No backups were recorded in this period. Monthwrap records backups made with UpdraftPlus.', 'monthwrap' ); ?></p>
	<?php else : ?>
		<table class="strip"><tr>
			<?php foreach ( $monthwrap_days as $monthwrap_state ) : ?>
				<td style="<?php echo esc_attr( 'background: ' . $monthwrap_square[ $monthwrap_state ] ); ?>"></td>
			<?php endforeach; ?>
		</tr></table>
		<table class="ends"><tr>
			<td><?php echo esc_html( Monthwrap_Report::day( $report['period']['start']->getTimestamp(), 'short' ) ); ?></td>
			<td style="text-align: right"><?php echo esc_html( Monthwrap_Report::day( $report['period']['end']->getTimestamp() - 1, 'short' ) ); ?></td>
		</tr></table>
		<div class="legend">
			<?php
			$monthwrap_keys = array(
				'ok'     => __( 'Backed up', 'monthwrap' ),
				'failed' => __( 'Failed', 'monthwrap' ),
				'none'   => __( 'No backup', 'monthwrap' ),
			);
			$monthwrap_lead = 'first';
			foreach ( $monthwrap_keys as $monthwrap_state => $monthwrap_label ) {
				if ( in_array( $monthwrap_state, $monthwrap_days, true ) ) {
					echo '<span class="' . esc_attr( $monthwrap_lead ) . '" style="' . esc_attr( 'background: ' . $monthwrap_square[ $monthwrap_state ] ) . '"></span>' . esc_html( $monthwrap_label );
					$monthwrap_lead = '';
				}
			}
			?>
		</div>
		<?php if ( $monthwrap_backup_text ) : ?>
			<div class="note"><?php echo esc_html( implode( ' ', $monthwrap_backup_text ) ); ?></div>
		<?php endif; ?>
	<?php endif; ?>
</div>

<?php ob_start(); ?>
	<h2><?php esc_html_e( 'Leads by form', 'monthwrap' ); ?> <span><?php echo esc_html( number_format_i18n( $monthwrap_totals['leads'] ) ); ?></span></h2>
	<?php if ( ! $report['leads_by_form'] ) : ?>
		<p class="empty"><?php esc_html_e( 'No contact form submissions in this period.', 'monthwrap' ); ?></p>
	<?php else : ?>
		<?php $monthwrap_most = max( $report['leads_by_form'] ); ?>
		<?php foreach ( $report['leads_by_form'] as $monthwrap_form => $monthwrap_count ) : ?>
			<table class="lead-row"><tr>
				<td><?php echo esc_html( $monthwrap_form ); ?></td>
				<td class="count"><?php echo esc_html( number_format_i18n( $monthwrap_count ) ); ?></td>
			</tr></table>
			<div class="bar"><div style="<?php echo esc_attr( 'width: ' . max( 2, round( 100 * $monthwrap_count / $monthwrap_most ) ) . '%' ); ?>"></div></div>
		<?php endforeach; ?>
		<?php if ( ! $monthwrap_s['lead_names'] ) : ?>
			<div class="legend"><?php esc_html_e( 'Names and contact details stay on the website.', 'monthwrap' ); ?></div>
		<?php endif; ?>
	<?php endif; ?>
<?php $monthwrap_leads_html = ob_get_clean(); ?>

<?php ob_start(); ?>
	<h2><?php esc_html_e( 'Design changes', 'monthwrap' ); ?> <span><?php echo esc_html( number_format_i18n( count( $monthwrap_site ) ) ); ?></span></h2>
	<?php if ( ! $monthwrap_site ) : ?>
		<p class="empty"><?php esc_html_e( 'No templates, menus or design settings changed in this period.', 'monthwrap' ); ?></p>
	<?php else : ?>
		<table class="rows">
			<?php foreach ( $monthwrap_site as $monthwrap_event ) : ?>
				<tr>
					<td class="date"><?php echo esc_html( $monthwrap_day( $monthwrap_event ) ); ?></td>
					<td><?php echo esc_html( Monthwrap_Log::describe( $monthwrap_event ) ); ?></td>
				</tr>
			<?php endforeach; ?>
		</table>
	<?php endif; ?>
<?php $monthwrap_design_html = ob_get_clean(); ?>

<?php ob_start(); ?>
	<?php
	$monthwrap_health   = $monthwrap_status['health'];
	$monthwrap_critical = (int) ( $monthwrap_health['critical'] ?? 0 );
	$monthwrap_advice   = (int) ( $monthwrap_health['recommended'] ?? 0 );
	$monthwrap_waiting  = count( $monthwrap_status['waiting'] );
	?>
	<h2><?php esc_html_e( 'Site status', 'monthwrap' ); ?></h2>
	<table class="facts">
		<tr><td class="muted"><?php esc_html_e( 'WordPress', 'monthwrap' ); ?></td><td class="value"><?php echo esc_html( $monthwrap_status['wordpress'] ); ?></td></tr>
		<tr><td class="muted"><?php esc_html_e( 'PHP', 'monthwrap' ); ?></td><td class="value"><?php echo esc_html( $monthwrap_status['php'] ); ?></td></tr>
		<tr><td class="muted"><?php esc_html_e( 'Database', 'monthwrap' ); ?></td><td class="value"><?php echo esc_html( $monthwrap_status['database'] ); ?></td></tr>
		<tr><td class="muted"><?php esc_html_e( 'Theme', 'monthwrap' ); ?></td><td class="value"><?php echo esc_html( $monthwrap_status['theme'] ); ?></td></tr>
		<tr>
			<td class="muted"><?php esc_html_e( 'Updates waiting', 'monthwrap' ); ?></td>
			<td class="value<?php echo esc_attr( $monthwrap_waiting ? ' warn' : '' ); ?>"><?php echo $monthwrap_waiting ? esc_html( number_format_i18n( $monthwrap_waiting ) ) : esc_html__( 'None', 'monthwrap' ); ?></td>
		</tr>
		<tr>
			<td class="muted"><?php esc_html_e( 'Site Health', 'monthwrap' ); ?></td>
			<td class="value<?php echo esc_attr( $monthwrap_critical ? ' failed' : '' ); ?>">
				<?php
				if ( ! $monthwrap_health ) {
					esc_html_e( 'Not checked yet', 'monthwrap' );
				} elseif ( $monthwrap_critical ) {
					/* translators: %s: number of critical issues. */
					echo esc_html( sprintf( _n( '%s critical issue', '%s critical issues', $monthwrap_critical, 'monthwrap' ), number_format_i18n( $monthwrap_critical ) ) );
				} elseif ( $monthwrap_advice ) {
					/* translators: %s: number of recommendations. */
					echo esc_html( sprintf( _n( '%s recommendation', '%s recommendations', $monthwrap_advice, 'monthwrap' ), number_format_i18n( $monthwrap_advice ) ) );
				} else {
					esc_html_e( 'No issues', 'monthwrap' );
				}
				?>
			</td>
		</tr>
	</table>
<?php $monthwrap_status_html = ob_get_clean(); ?>

<?php if ( $monthwrap_three ) : ?>
	<div class="block keep">
		<table class="cols three"><tr>
			<td class="col"><?php echo $monthwrap_leads_html; // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped -- built above, every value escaped. ?></td>
			<td class="gap"></td>
			<td class="col"><?php echo $monthwrap_design_html; // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped -- built above, every value escaped. ?></td>
			<td class="gap"></td>
			<td class="col"><?php echo $monthwrap_status_html; // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped -- built above, every value escaped. ?></td>
		</tr></table>
	</div>
<?php else : ?>
	<div class="block"><?php echo $monthwrap_leads_html; // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped -- built above, every value escaped. ?></div>
	<div class="block"><?php echo $monthwrap_design_html; // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped -- built above, every value escaped. ?></div>
	<div class="block keep"><?php echo $monthwrap_status_html; // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped -- built above, every value escaped. ?></div>
<?php endif; ?>

<?php if ( $monthwrap_s['lead_names'] && $report['sections']['leads'] ) : ?>
	<div class="block">
		<h2><?php esc_html_e( 'Leads', 'monthwrap' ); ?> <span><?php echo esc_html( number_format_i18n( $monthwrap_totals['leads'] ) ); ?></span></h2>
		<table class="rows">
			<?php foreach ( $report['sections']['leads'] as $monthwrap_event ) : ?>
				<tr>
					<td class="date"><?php echo esc_html( $monthwrap_day( $monthwrap_event ) ); ?></td>
					<td><?php echo esc_html( Monthwrap_Log::describe( $monthwrap_event ) ); ?></td>
				</tr>
			<?php endforeach; ?>
		</table>
	</div>
<?php endif; ?>

<div class="footer footer-screen">
	<table><tr>
		<td><?php echo esc_html( $monthwrap_footer ); ?></td>
		<?php if ( $monthwrap_s['credit'] ) : ?>
			<td class="credit"><?php esc_html_e( 'Report made with Monthwrap', 'monthwrap' ); ?></td>
		<?php endif; ?>
	</tr></table>
</div>

</div>
</body>
</html>