humanmade / repeatable-posts

hm-post-repeat.php

Spacing +187 added lines, -187 removed lines

@@ -35,27 +35,27 @@ 
 /**
  * Setup the actions and filters required by this class.
  */
-add_action( 'post_submitbox_misc_actions', __NAMESPACE__ . '\publish_box_ui' );
-add_action( 'save_post', __NAMESPACE__ . '\save_post_repeating_status', 10 );
-add_action( 'save_post', __NAMESPACE__ . '\create_next_repeat_post', 11 );
-add_action( 'admin_enqueue_scripts', __NAMESPACE__ . '\enqueue_scripts' );
-add_filter( 'display_post_states', __NAMESPACE__ . '\post_states', 10, 2 );
+add_action('post_submitbox_misc_actions', __NAMESPACE__.'\publish_box_ui');
+add_action('save_post', __NAMESPACE__.'\save_post_repeating_status', 10);
+add_action('save_post', __NAMESPACE__.'\create_next_repeat_post', 11);
+add_action('admin_enqueue_scripts', __NAMESPACE__.'\enqueue_scripts');
+add_filter('display_post_states', __NAMESPACE__.'\post_states', 10, 2);
 
 /**
  * Enqueue the scripts and styles that are needed by this plugin.
  */
-function enqueue_scripts( $hook ) {
+function enqueue_scripts($hook) {
 
 	// Ensure we only load them on the edit post and add new post admin screens
-	if ( ! in_array( $hook, array( 'post.php', 'post-new.php' ) ) ) {
+	if ( ! in_array($hook, array('post.php', 'post-new.php'))) {
 		return;
 	}
 
-	$plugin_data = get_plugin_data( __FILE__ );
-	$plugin_dir_url = plugin_dir_url( __FILE__ );
+	$plugin_data = get_plugin_data(__FILE__);
+	$plugin_dir_url = plugin_dir_url(__FILE__);
 
-	wp_enqueue_script( 'hm-post-repeat', $plugin_dir_url . 'hm-post-repeat.js', 'jquery', $plugin_data['Version'], true );
-	wp_enqueue_style( 'hm-post-repeat', $plugin_dir_url . 'hm-post-repeat.css', array(), $plugin_data['Version'] );
+	wp_enqueue_script('hm-post-repeat', $plugin_dir_url.'hm-post-repeat.js', 'jquery', $plugin_data['Version'], true);
+	wp_enqueue_style('hm-post-repeat', $plugin_dir_url.'hm-post-repeat.css', array(), $plugin_data['Version']);
 
 }
 
@@ -67,7 +67,7 @@ 
  */
 function publish_box_ui() {
 
-	if ( ! in_array( get_post_type(), repeating_post_types() ) ) {
+	if ( ! in_array(get_post_type(), repeating_post_types())) {
 		return;
 	} ?>
 
@@ -75,22 +75,22 @@ 
 
 		<span class="dashicons dashicons-controls-repeat"></span>
 
-		<?php esc_html_e( 'Repeat:', 'hm-post-repeat' ); ?>
+		<?php esc_html_e('Repeat:', 'hm-post-repeat'); ?>
 
-		<?php if ( is_repeat_post( get_the_id() ) ) : ?>
+		<?php if (is_repeat_post(get_the_id())) : ?>
 
-			<strong><?php printf( esc_html__( 'Repeat of %s', 'hm-post-repeat' ), '<a href="' . esc_url( get_edit_post_link( get_post()->post_parent ) ) . '">' . esc_html( get_the_title( get_post_field( 'post_parent', get_the_id() ) ) ) . '</a>' ); ?></strong>
+			<strong><?php printf(esc_html__('Repeat of %s', 'hm-post-repeat'), '<a href="'.esc_url(get_edit_post_link(get_post()->post_parent)).'">'.esc_html(get_the_title(get_post_field('post_parent', get_the_id()))).'</a>'); ?></strong>
 
 		<?php else : ?>
 
 			<?php
 
-			$repeating_schedule = get_repeating_schedule( get_the_id() );
-			$is_repeating_post = is_repeating_post( get_the_id() ) && isset( $repeating_schedule );
+			$repeating_schedule = get_repeating_schedule(get_the_id());
+			$is_repeating_post = is_repeating_post(get_the_id()) && isset($repeating_schedule);
 
-			$post_repeat_end = get_post_repeat_end_from_post_meta( get_the_id() );
-			if ( is_null( $post_repeat_end ) ) {
-				$post_repeat_end = array( 'type' => 'forever' );
+			$post_repeat_end = get_post_repeat_end_from_post_meta(get_the_id());
+			if (is_null($post_repeat_end)) {
+				$post_repeat_end = array('type' => 'forever');
 			}
 
 			?>
@@ -98,36 +98,36 @@ 
 			<strong>
 			<?php
 
-			if ( $is_repeating_post ) {
-				echo esc_html( $repeating_schedule['display'] ) . ', ';
+			if ($is_repeating_post) {
+				echo esc_html($repeating_schedule['display']).', ';
 
-				switch ( $post_repeat_end['type'] ) {
+				switch ($post_repeat_end['type']) {
 					case 'forever':
-						esc_html_e( 'Forever', 'hm-post-repeat' );
+						esc_html_e('Forever', 'hm-post-repeat');
 						break;
 					case 'until':
-						echo esc_html( sprintf( __( 'Until %s', 'hm-post-repeat' ), date_i18n( 'M j, Y', $post_repeat_end['value'] ) ) );
+						echo esc_html(sprintf(__('Until %s', 'hm-post-repeat'), date_i18n('M j, Y', $post_repeat_end['value'])));
 						break;
 					case 'times':
-						echo esc_html( sprintf( __( '%d Times', 'hm-post-repeat' ), $post_repeat_end['value'] ) );
+						echo esc_html(sprintf(__('%d Times', 'hm-post-repeat'), $post_repeat_end['value']));
 						break;
 				}
 			} else {
-				esc_html_e( 'No', 'hm-post-repeat' );
+				esc_html_e('No', 'hm-post-repeat');
 			}
 
 			?>
 			</strong>
 
-			<a href="#hm-post-repeat" class="edit-hm-post-repeat hide-if-no-js"><span aria-hidden="true"><?php esc_html_e( 'Edit', 'hm-post-repeat' ); ?></span> <span class="screen-reader-text"><?php esc_html_e( 'Edit Repeat Settings', 'hm-post-repeat' ); ?></span></a>
+			<a href="#hm-post-repeat" class="edit-hm-post-repeat hide-if-no-js"><span aria-hidden="true"><?php esc_html_e('Edit', 'hm-post-repeat'); ?></span> <span class="screen-reader-text"><?php esc_html_e('Edit Repeat Settings', 'hm-post-repeat'); ?></span></a>
 
 			<span class="hide-if-js" id="hm-post-repeat">
 
-				<input type="hidden" id="hidden_hm-post-repeat-schedule" name="hidden_hm-post-repeat-schedule" value="<?php echo ( isset( $repeating_schedule['slug'] ) ) ? esc_attr( $repeating_schedule['slug'] ) : 'no'; ?>" />
+				<input type="hidden" id="hidden_hm-post-repeat-schedule" name="hidden_hm-post-repeat-schedule" value="<?php echo (isset($repeating_schedule['slug'])) ? esc_attr($repeating_schedule['slug']) : 'no'; ?>" />
 				<select id="hm-post-repeat-schedule" name="hm-post-repeat-schedule">
-					<option<?php selected( ! $is_repeating_post ); ?> value="no"><?php esc_html_e( 'No', 'hm-post-repeat' ); ?></option>
-					<?php foreach ( get_repeating_schedules() as $schedule_slug => $schedule ) : ?>
-						<option<?php selected( $is_repeating_post && ( $schedule_slug === $repeating_schedule['slug'] ) ); ?> value="<?php echo esc_attr( $schedule_slug ); ?>"><?php echo esc_html( $schedule['display'] ); ?></option>
+					<option<?php selected( ! $is_repeating_post); ?> value="no"><?php esc_html_e('No', 'hm-post-repeat'); ?></option>
+					<?php foreach (get_repeating_schedules() as $schedule_slug => $schedule) : ?>
+						<option<?php selected($is_repeating_post && ($schedule_slug === $repeating_schedule['slug'])); ?> value="<?php echo esc_attr($schedule_slug); ?>"><?php echo esc_html($schedule['display']); ?></option>
 					<?php endforeach; ?>
 				</select>
 
@@ -135,27 +135,27 @@ 
 
 					<p>
 						<label>
-							<input type="radio" name="hm-post-repeat-end" value="forever"<?php checked( $post_repeat_end['type'], 'forever' ); ?>><?php esc_html_e( 'Forever', 'hm-post-repeat' ); ?>
+							<input type="radio" name="hm-post-repeat-end" value="forever"<?php checked($post_repeat_end['type'], 'forever'); ?>><?php esc_html_e('Forever', 'hm-post-repeat'); ?>
 						</label>
 					</p>
 					<p>
 						<label>
-							<input type="radio" name="hm-post-repeat-end" value="until"<?php checked( $post_repeat_end['type'], 'until' ); ?>><?php esc_html_e( 'Until', 'hm-post-repeat' ); ?>
+							<input type="radio" name="hm-post-repeat-end" value="until"<?php checked($post_repeat_end['type'], 'until'); ?>><?php esc_html_e('Until', 'hm-post-repeat'); ?>
 						</label>
-						<?php hm_date_input( ( 'until' === $post_repeat_end['type'] ) ? $post_repeat_end['value'] : time() ); ?>
+						<?php hm_date_input(('until' === $post_repeat_end['type']) ? $post_repeat_end['value'] : time()); ?>
 					</p>
 					<p>
 						<label>
-							<input type="radio" name="hm-post-repeat-end" value="times"<?php checked( $post_repeat_end['type'], 'times' ); ?>>
-							<input type="number" id="hm-post-repeat-times" name="hm-post-repeat-times" min="1" value="<?php echo ( 'times' === $post_repeat_end['type'] ) ? $post_repeat_end['value'] : '1'; ?>" /><?php esc_html_e( 'Times', 'hm-post-repeat' ); ?>
+							<input type="radio" name="hm-post-repeat-end" value="times"<?php checked($post_repeat_end['type'], 'times'); ?>>
+							<input type="number" id="hm-post-repeat-times" name="hm-post-repeat-times" min="1" value="<?php echo ('times' === $post_repeat_end['type']) ? $post_repeat_end['value'] : '1'; ?>" /><?php esc_html_e('Times', 'hm-post-repeat'); ?>
 						</label>
 					</p>
 
 				</div>
 
 				<p>
-					<a href="#edit-hm-post-repeat" class="save-post-hm-post-repeat hide-if-no-js button"><?php esc_html_e( 'OK', 'hm-post-repeat' ); ?></a>
-					<a href="#edit-hm-post-repeat" class="cancel-post-hm-post-repeat hide-if-no-js button-cancel"><?php esc_html_e( 'Cancel', 'hm-post-repeat' ); ?></a>
+					<a href="#edit-hm-post-repeat" class="save-post-hm-post-repeat hide-if-no-js button"><?php esc_html_e('OK', 'hm-post-repeat'); ?></a>
+					<a href="#edit-hm-post-repeat" class="cancel-post-hm-post-repeat hide-if-no-js button-cancel"><?php esc_html_e('Cancel', 'hm-post-repeat'); ?></a>
 				</p>
 
 			</span>
@@ -167,7 +167,7 @@ 
 <?php }
 
 
-function hm_date_input( $date ) {
+function hm_date_input($date) {
 
 	global $wp_locale;
 
@@ -178,48 +178,48 @@ 
 		'repeat' => 'until 2016-01-01',
 	];*/
 
-	if ( is_numeric( $date ) ) {
-		$date = date( 'Y-m-d', $date );
+	if (is_numeric($date)) {
+		$date = date('Y-m-d', $date);
 	}
 
-	$cur_date = current_time( 'timestamp' );
-	$cur_d = gmdate( 'd', $cur_date );
-	$cur_m = gmdate( 'm', $cur_date );
-	$cur_Y = gmdate( 'Y', $cur_date );
+	$cur_date = current_time('timestamp');
+	$cur_d = gmdate('d', $cur_date);
+	$cur_m = gmdate('m', $cur_date);
+	$cur_Y = gmdate('Y', $cur_date);
 
-	$d = ( $date ) ? mysql2date( 'd', $date, false ) : gmdate( 'd', $cur_d );
-	$m = ( $date ) ? mysql2date( 'm', $date, false ) : gmdate( 'm', $cur_m );
-	$Y = ( $date ) ? mysql2date( 'Y', $date, false ) : gmdate( 'Y', $cur_Y );
+	$d = ($date) ? mysql2date('d', $date, false) : gmdate('d', $cur_d);
+	$m = ($date) ? mysql2date('m', $date, false) : gmdate('m', $cur_m);
+	$Y = ($date) ? mysql2date('Y', $date, false) : gmdate('Y', $cur_Y);
 
-	$month = '<label><span class="screen-reader-text">' . __( 'Month', 'hm-post-repeat' ) . '</span><select id="hm-post-repeat-until-month" name="hm-post-repeat-until-month">';
-	for ( $i = 1; $i < 13; $i++ ) {
-		$monthnum = zeroise( $i, 2 );
-		$monthtext = $wp_locale->get_month_abbrev( $wp_locale->get_month( $i ) );
-		$month .= '<option value="' . $monthnum . '" data-text="' . $monthtext . '" ' . selected( $monthnum, $m, false ) . '>';
+	$month = '<label><span class="screen-reader-text">'.__('Month', 'hm-post-repeat').'</span><select id="hm-post-repeat-until-month" name="hm-post-repeat-until-month">';
+	for ($i = 1; $i < 13; $i++) {
+		$monthnum = zeroise($i, 2);
+		$monthtext = $wp_locale->get_month_abbrev($wp_locale->get_month($i));
+		$month .= '<option value="'.$monthnum.'" data-text="'.$monthtext.'" '.selected($monthnum, $m, false).'>';
 		/* translators: 1: month number (01, 02, etc.), 2: month abbreviation */
-		$month .= sprintf( __( '%1$s-%2$s' ), $monthnum, $monthtext ) . "</option>\n";
+		$month .= sprintf(__('%1$s-%2$s'), $monthnum, $monthtext)."</option>\n";
 	}
 	$month .= '</select></label>';
 
-	$day = '<label><span class="screen-reader-text">' . __( 'Day', 'hm-post-repeat' ) . '</span><input type="text" id="hm-post-repeat-until-day" name="hm-post-repeat-until-day" value="' . $d . '" size="2" maxlength="2" autocomplete="off" /></label>';
-	$year = '<label><span class="screen-reader-text">' . __( 'Year', 'hm-post-repeat' ) . '</span><input type="text" id="hm-post-repeat-until-year" name="hm-post-repeat-until-year" value="' . $Y . '" size="4" maxlength="4" autocomplete="off" /></label>';
+	$day = '<label><span class="screen-reader-text">'.__('Day', 'hm-post-repeat').'</span><input type="text" id="hm-post-repeat-until-day" name="hm-post-repeat-until-day" value="'.$d.'" size="2" maxlength="2" autocomplete="off" /></label>';
+	$year = '<label><span class="screen-reader-text">'.__('Year', 'hm-post-repeat').'</span><input type="text" id="hm-post-repeat-until-year" name="hm-post-repeat-until-year" value="'.$Y.'" size="4" maxlength="4" autocomplete="off" /></label>';
 
 	echo '<span class="hm-post-repeat-until-wrap">';
 	/* translators: 1: month, 2: day, 3: year */
-	printf( __( '%1$s %2$s, %3$s', 'hm-post-repeat' ), $month, $day, $year );
+	printf(__('%1$s %2$s, %3$s', 'hm-post-repeat'), $month, $day, $year);
 
 	echo '</span>';
 
 	$map = array(
-		'hm-post-repeat-until-day'   => array( $d, $cur_d ),
-		'hm-post-repeat-until-month' => array( $m, $cur_m ),
-		'hm-post-repeat-until-year'  => array( $Y, $cur_Y ),
+		'hm-post-repeat-until-day'   => array($d, $cur_d),
+		'hm-post-repeat-until-month' => array($m, $cur_m),
+		'hm-post-repeat-until-year'  => array($Y, $cur_Y),
 	);
-	foreach ( $map as $timeunit => $value ) {
-		list( $unit, $curr ) = $value;
+	foreach ($map as $timeunit => $value) {
+		list($unit, $curr) = $value;
 
-		echo '<input type="hidden" id="hidden_' . $timeunit . '" name="hidden_' . $timeunit . '" value="' . $unit . '" />';
-		echo '<input type="hidden" id="cur_' . $timeunit . '" name="cur_' . $timeunit . '" value="' . $curr . '" />';
+		echo '<input type="hidden" id="hidden_'.$timeunit.'" name="hidden_'.$timeunit.'" value="'.$unit.'" />';
+		echo '<input type="hidden" id="cur_'.$timeunit.'" name="cur_'.$timeunit.'" value="'.$curr.'" />';
 	}
 
 }
@@ -233,36 +233,36 @@ 
  * @param WP_Post $post        The post object to get / return the states.
  * @return array The array of post states with ours added.
  */
-function post_states( $post_states, $post ) {
+function post_states($post_states, $post) {
 
-	if ( is_repeating_post( $post->ID ) ) {
+	if (is_repeating_post($post->ID)) {
 
 		// If the schedule has been removed since publishing, let the user know.
-		if ( $schedule = get_repeating_schedule( $post->ID ) ) {
-			$post_states['hm-post-repeat'] = __( 'Repeating', 'hm-post-repeat' ) . ': ' . $schedule['display'];
-			$post_repeat_end = get_post_repeat_end_from_post_meta( $post->ID );
-			switch ( $post_repeat_end['type'] ) {
+		if ($schedule = get_repeating_schedule($post->ID)) {
+			$post_states['hm-post-repeat'] = __('Repeating', 'hm-post-repeat').': '.$schedule['display'];
+			$post_repeat_end = get_post_repeat_end_from_post_meta($post->ID);
+			switch ($post_repeat_end['type']) {
 				case 'forever':
-					$post_repeat_end_string = __( 'Forever', 'hm-post-repeat' );
+					$post_repeat_end_string = __('Forever', 'hm-post-repeat');
 					break;
 				case 'until':
-					$post_repeat_end_string = sprintf( __( 'Until %s', 'hm-post-repeat' ), date_i18n( 'M j, Y', $post_repeat_end['value'] ) );
+					$post_repeat_end_string = sprintf(__('Until %s', 'hm-post-repeat'), date_i18n('M j, Y', $post_repeat_end['value']));
 					break;
 				case 'times':
-					$post_repeat_end_string = sprintf( __( '%d more times', 'hm-post-repeat' ), $post_repeat_end['value'] );
+					$post_repeat_end_string = sprintf(__('%d more times', 'hm-post-repeat'), $post_repeat_end['value']);
 					break;
 			}
-			if ( isset( $post_repeat_end_string ) ) {
-				$post_states['hm-post-repeat'] .= ', ' . $post_repeat_end_string;
+			if (isset($post_repeat_end_string)) {
+				$post_states['hm-post-repeat'] .= ', '.$post_repeat_end_string;
 			}
 		} else {
-			$post_states['hm-post-repeat'] = __( 'Invalid Repeating Schedule', 'hm-post-repeat' );
+			$post_states['hm-post-repeat'] = __('Invalid Repeating Schedule', 'hm-post-repeat');
 		}
 
 	}
 
-	if ( is_repeat_post( $post->ID ) ) {
-		$post_states['hm-post-repeat'] = __( 'Repeat', 'hm-post-repeat' );
+	if (is_repeat_post($post->ID)) {
+		$post_states['hm-post-repeat'] = __('Repeat', 'hm-post-repeat');
 	}
 
 	return $post_states;
@@ -278,34 +278,34 @@ 
  * @param string $post_repeat_setting     Used to manually set the repeating schedule from tests.
  * @param array  $post_repeat_end_setting Used to manually set the repeat end from tests.
  */
-function save_post_repeating_status( $post_id = null, $post_repeat_setting = null, $post_repeat_end_setting = null ) {
+function save_post_repeating_status($post_id = null, $post_repeat_setting = null, $post_repeat_end_setting = null) {
 
-	if ( is_null( $post_repeat_setting ) ) {
-		$post_repeat_setting = get_post_data( 'hm-post-repeat-schedule' );
+	if (is_null($post_repeat_setting)) {
+		$post_repeat_setting = get_post_data('hm-post-repeat-schedule');
 	}
 
-	if ( empty( $post_repeat_setting ) || ! in_array( get_post_type( $post_id ), repeating_post_types() ) ) {
+	if (empty($post_repeat_setting) || ! in_array(get_post_type($post_id), repeating_post_types())) {
 		return;
 	}
 
 	// Make sure we have a valid schedule and repeat end
-	if ( 'no' !== $post_repeat_setting && array_key_exists( $post_repeat_setting, get_repeating_schedules() ) ) {
+	if ('no' !== $post_repeat_setting && array_key_exists($post_repeat_setting, get_repeating_schedules())) {
 
 		// If the repeat end has been reached, stop repeating
-		if ( is_post_repeat_end_reached( $post_id ) ) {
+		if (is_post_repeat_end_reached($post_id)) {
 			$post_repeat_setting = 'no';
 		} else {
-			if ( is_null( $post_repeat_end_setting ) ) {
-				$post_repeat_end_setting = get_post_repeat_end_from_post_form( $post_id );
+			if (is_null($post_repeat_end_setting)) {
+				$post_repeat_end_setting = get_post_repeat_end_from_post_form($post_id);
 			}
 
-			update_post_meta( $post_id, 'hm-post-repeat', $post_repeat_setting );
-			update_post_repeat_end_meta( $post_id, $post_repeat_end_setting );
+			update_post_meta($post_id, 'hm-post-repeat', $post_repeat_setting);
+			update_post_repeat_end_meta($post_id, $post_repeat_end_setting);
 		}
 	}
 
-	if ( 'no' === $post_repeat_setting ) {
-		update_post_meta( $post_id, 'hm-post-repeat', 'no' );
+	if ('no' === $post_repeat_setting) {
+		update_post_meta($post_id, 'hm-post-repeat', 'no');
 		//delete_post_meta( $post_id, 'hm-post-repeat' );
 		//delete_post_meta( $post_id, 'hm-post-repeat-end' );
 	}
@@ -318,43 +318,43 @@ 
  * @param int $post_id The ID of the post.
  * @return bool If all checks to create a repeat post have passed.
  */
-function create_next_repeat_post_allowed( $post_id ) {
+function create_next_repeat_post_allowed($post_id) {
 	// Bail if this post type isn't allowed to be repeated
-	if ( ! in_array( get_post_type( $post_id ), repeating_post_types() ) ) {
+	if ( ! in_array(get_post_type($post_id), repeating_post_types())) {
 		return false;
 	}
 
 	// Bail if this post hasn't been published
-	if ( 'publish' !== get_post_status( $post_id ) ) {
+	if ('publish' !== get_post_status($post_id)) {
 		return false;
 	}
 
-	$original_post_id = get_repeating_post( $post_id );
+	$original_post_id = get_repeating_post($post_id);
 
 	// Bail if we're not publishing a repeat(ing) post
-	if ( ! $original_post_id ) {
+	if ( ! $original_post_id) {
 		return false;
 	}
 
 	// Bail if there is already a repeat post scheduled, don't create another one
-	if ( get_next_scheduled_repeat_post( $original_post_id ) ) {
+	if (get_next_scheduled_repeat_post($original_post_id)) {
 		return false;
 	}
 
 	// Bail if the saved schedule doesn't exist
-	$repeating_schedule = get_repeating_schedule( $original_post_id );
+	$repeating_schedule = get_repeating_schedule($original_post_id);
 
-	if ( ! $repeating_schedule ) {
+	if ( ! $repeating_schedule) {
 		return false;
 	}
 
 	// Bail if the original post isn't already published
-	if ( 'publish' !== get_post_status( $original_post_id ) ) {
+	if ('publish' !== get_post_status($original_post_id)) {
 		return false;
 	}
 
 	// Bail if the repetition end has been reached
-	if ( is_post_repeat_end_reached( $original_post_id ) ) {
+	if (is_post_repeat_end_reached($original_post_id)) {
 		return false;
 	}
 
@@ -372,9 +372,9 @@ 
  *
  * @param int $post_id The ID of the post.
  */
-function create_next_repeat_post( $post_id ) {
+function create_next_repeat_post($post_id) {
 
-	if ( ! create_next_repeat_post_allowed( $post_id ) ) {
+	if ( ! create_next_repeat_post_allowed($post_id)) {
 		return false;
 	}
 
@@ -417,23 +417,23 @@ 
 	// 	return false;
 	// }
 
-	if ( /*is_repeat_post( $post_id ) &&*/ is_post_repeat_end_type( $original_post_id, 'times' ) ) {
-		$post_repeat_end = get_post_repeat_end_from_post_meta( $original_post_id );
+	if ( /*is_repeat_post( $post_id ) &&*/ is_post_repeat_end_type($original_post_id, 'times') ) {
+		$post_repeat_end = get_post_repeat_end_from_post_meta($original_post_id);
 		--$post_repeat_end['value'];
-		update_post_repeat_end_meta( $original_post_id, $post_repeat_end );
+		update_post_repeat_end_meta($original_post_id, $post_repeat_end);
 		/*if ( $post_repeat_end['value'] <= 0 ) {
 			return false;
 		}*/
 	}
 
-	$next_post = get_post( $original_post_id, ARRAY_A );
+	$next_post = get_post($original_post_id, ARRAY_A);
 
 	// Create the repeat post as a copy of the original, but ignore some fields
-	unset( $next_post['ID'] );
-	unset( $next_post['guid'] );
-	unset( $next_post['post_date_gmt'] );
-	unset( $next_post['post_modified'] );
-	unset( $next_post['post_modified_gmt'] );
+	unset($next_post['ID']);
+	unset($next_post['guid']);
+	unset($next_post['post_date_gmt']);
+	unset($next_post['post_modified']);
+	unset($next_post['post_modified_gmt']);
 
 	// We set the post_parent to the original post_id, so they're related
 	$next_post['post_parent'] = $original_post_id;
@@ -442,54 +442,54 @@ 
 	$next_post['post_status'] = 'future';
 
 	// Use the date of the current post being saved as the base
-	$next_post['post_date'] = date( 'Y-m-d H:i:s', strtotime( get_post_field( 'post_date', $post_id ) . ' + ' . $repeating_schedule['interval'] ) );
+	$next_post['post_date'] = date('Y-m-d H:i:s', strtotime(get_post_field('post_date', $post_id).' + '.$repeating_schedule['interval']));
 
 	// Make sure the next post will be in the future
-	if ( strtotime( $next_post['post_date'] ) <= time() ) {
+	if (strtotime($next_post['post_date']) <= time()) {
 		return false;
 	}
 
 	// All checks done, get that post scheduled!
-	$next_post_id = wp_insert_post( wp_slash( $next_post ), true );
+	$next_post_id = wp_insert_post(wp_slash($next_post), true);
 
-	if ( is_wp_error( $next_post_id ) ) {
+	if (is_wp_error($next_post_id)) {
 		return false;
 	}
 
 	// Mirror any post_meta
-	$post_meta = get_post_meta( $original_post_id );
+	$post_meta = get_post_meta($original_post_id);
 
-	if ( $post_meta  ) {
+	if ($post_meta) {
 
 		// Ignore some internal meta fields
-		unset( $post_meta['_edit_lock'] );
-		unset( $post_meta['_edit_last'] );
+		unset($post_meta['_edit_lock']);
+		unset($post_meta['_edit_last']);
 
 		// Don't copy the post repeat meta as only the original post should have that
-		unset( $post_meta['hm-post-repeat'] );
-		unset( $post_meta['hm-post-repeat-end'] );
+		unset($post_meta['hm-post-repeat']);
+		unset($post_meta['hm-post-repeat-end']);
 
-		foreach ( $post_meta as $key => $values ) {
-			foreach ( $values as $value ) {
-				add_post_meta( $next_post_id, $key, maybe_unserialize( $value ) );
+		foreach ($post_meta as $key => $values) {
+			foreach ($values as $value) {
+				add_post_meta($next_post_id, $key, maybe_unserialize($value));
 			}
 		}
 	}
 
 	// Mirror any term relationships
-	$taxonomies = get_object_taxonomies( get_post_type( $original_post_id ) );
+	$taxonomies = get_object_taxonomies(get_post_type($original_post_id));
 
-	foreach ( $taxonomies as $taxonomy ) {
-		wp_set_object_terms( $next_post_id, wp_list_pluck( wp_get_object_terms( $original_post_id, $taxonomy ), 'slug' ), $taxonomy );
+	foreach ($taxonomies as $taxonomy) {
+		wp_set_object_terms($next_post_id, wp_list_pluck(wp_get_object_terms($original_post_id, $taxonomy), 'slug'), $taxonomy);
 	}
 
 	return $next_post_id;
 
 }
 
-function is_post_repeat_end_type( $post_id, $type ) {
-	if ( $post_repeat_end = get_post_repeat_end_from_post_meta( $post_id ) ) {
-		return ( $type === $post_repeat_end['type'] );
+function is_post_repeat_end_type($post_id, $type) {
+	if ($post_repeat_end = get_post_repeat_end_from_post_meta($post_id)) {
+		return ($type === $post_repeat_end['type']);
 	}
 	return false;
 }
@@ -508,7 +508,7 @@ 
 	 *
 	 * @param string[] $post_types Post type slugs.
 	 */
-	return apply_filters( 'hm_post_repeat_post_types', array( 'post' ) );
+	return apply_filters('hm_post_repeat_post_types', array('post'));
 
 }
 
@@ -524,13 +524,13 @@ 
 	 *
 	 * @param array[] $schedules Schedule array items.
 	 */
-	$schedules = apply_filters( 'hm_post_repeat_schedules', array(
-		'daily'   => array( 'interval' => '1 day',   'display' => __( 'Daily',   'hm-post-repeat' ) ),
-		'weekly'  => array( 'interval' => '1 week',  'display' => __( 'Weekly',  'hm-post-repeat' ) ),
-		'monthly' => array( 'interval' => '1 month', 'display' => __( 'Monthly', 'hm-post-repeat' ) ),
-	) );
+	$schedules = apply_filters('hm_post_repeat_schedules', array(
+		'daily'   => array('interval' => '1 day', 'display' => __('Daily', 'hm-post-repeat')),
+		'weekly'  => array('interval' => '1 week', 'display' => __('Weekly', 'hm-post-repeat')),
+		'monthly' => array('interval' => '1 month', 'display' => __('Monthly', 'hm-post-repeat')),
+	));
 
-	foreach ( $schedules as $slug => &$schedule ) {
+	foreach ($schedules as $slug => &$schedule) {
 		$schedule['slug'] = $slug;
 	}
 
@@ -544,24 +544,24 @@ 
  * @param int $post_id The id of the post you want to check.
  * @return array|null The schedule to repeat by, or null if invalid.
  */
-function get_repeating_schedule( $post_id ) {
+function get_repeating_schedule($post_id) {
 
-	if ( ! is_repeating_post( $post_id ) ) {
+	if ( ! is_repeating_post($post_id)) {
 		return;
 	}
 
-	$repeating_schedule = get_post_meta( $post_id, 'hm-post-repeat', true );
+	$repeating_schedule = get_post_meta($post_id, 'hm-post-repeat', true);
 	$schedules = get_repeating_schedules();
 
-	if ( isset( $repeating_schedule['schedule'] ) ) {
+	if (isset($repeating_schedule['schedule'])) {
 		$repeating_schedule = $repeating_schedule['schedule'];
-	} elseif ( '1' === $repeating_schedule ) {
+	} elseif ('1' === $repeating_schedule) {
 		// Backwards compatibility with 0.3 when we only supported weekly
 		$repeating_schedule = 'weekly';
 	}
 
-	if ( array_key_exists( $repeating_schedule, $schedules ) ) {
-		return $schedules[ $repeating_schedule ];
+	if (array_key_exists($repeating_schedule, $schedules)) {
+		return $schedules[$repeating_schedule];
 	}
 
 }
@@ -599,28 +599,28 @@ 
  * @param int $post_id The id of the post you want to check.
  * @return bool Whether the given post_id has reached the end of its repetition.
  */
-function is_post_repeat_end_reached( $post_id ) {
+function is_post_repeat_end_reached($post_id) {
 
 /*	if ( ! is_repeating_post( $post_id ) ) {
 		return true;
 	}*/
-	$post_id = get_repeating_post( $post_id );
+	$post_id = get_repeating_post($post_id);
 
 	// We check $_POST data so that this function works inside a `save_post` hook when the post_meta hasn't yet been saved
-	$repeat_end = get_post_repeat_end_from_post_form( $post_id );
+	$repeat_end = get_post_repeat_end_from_post_form($post_id);
 
 	// If not from the post form data, let's try the post meta
-	empty( $repeat_end ) && $repeat_end = get_post_repeat_end_from_post_meta( $post_id );
+	empty($repeat_end) && $repeat_end = get_post_repeat_end_from_post_meta($post_id);
 
-	switch ( $repeat_end['type'] ) {
+	switch ($repeat_end['type']) {
 		//case 'until': return ( $repeat_end['value'] < strtotime( get_post( $post_id )->post_date ) );
 		//return ( $repeat_end['value'] < strtotime( get_post_field( 'post_date', $post_id ) . ' + ' . $repeating_schedule['interval'] ) );
 		case 'until':
-			$repeating_schedule = get_repeating_schedule( $post_id );
-			return ( $repeat_end['value'] < strtotime( get_post_field( 'post_date', $post_id ) . ' + ' . $repeating_schedule['interval'] ) );
+			$repeating_schedule = get_repeating_schedule($post_id);
+			return ($repeat_end['value'] < strtotime(get_post_field('post_date', $post_id).' + '.$repeating_schedule['interval']));
 			//$date = ( strtotime( get_post_field( 'post_date', $post_id ) ) < time() ) ? date( 'Y-m-d' ) : get_post_field( 'post_date', $post_id );
 			//return ( $repeat_end['value'] < strtotime( $date . ' + ' . $repeating_schedule['interval'] ) );
-		case 'times': return ( is_null( $repeat_end['value'] ) || $repeat_end['value'] <= 0 );
+		case 'times': return (is_null($repeat_end['value']) || $repeat_end['value'] <= 0);
 	}
 
 	// Ok, we're repeating forever
@@ -634,14 +634,14 @@ 
  * @param int   $post_id         The ID of the post.
  * @param array $post_repeat_end Array with post repeat end data.
  */
-function update_post_repeat_end_meta( $post_id, $post_repeat_end ) {
+function update_post_repeat_end_meta($post_id, $post_repeat_end) {
 
-	if ( is_array( $post_repeat_end ) && 2 === count( $post_repeat_end ) ) {
+	if (is_array($post_repeat_end) && 2 === count($post_repeat_end)) {
 		$post_repeat_end_meta = 'forever';
-		if ( in_array( $post_repeat_end['type'], array( 'until', 'times' ) ) ) {
-			$post_repeat_end_meta = $post_repeat_end['type'] . ':' . $post_repeat_end['value'];
+		if (in_array($post_repeat_end['type'], array('until', 'times'))) {
+			$post_repeat_end_meta = $post_repeat_end['type'].':'.$post_repeat_end['value'];
 		}
-		update_post_meta( $post_id, 'hm-post-repeat-end', $post_repeat_end_meta );
+		update_post_meta($post_id, 'hm-post-repeat-end', $post_repeat_end_meta);
 	}
 
 }
@@ -652,27 +652,27 @@ 
  * @param int $post_id The ID of the post to get the repeat end data.
  * @return array $post_repeat_end Array with post repeat end data.
  */
-function get_post_repeat_end_from_post_form( $post_id ) {
+function get_post_repeat_end_from_post_form($post_id) {
 
-	if ( ( $repeat_end = get_post_data( 'hm-post-repeat-end' ) ) && (int) get_post_data( 'ID' ) === $post_id ) {
+	if (($repeat_end = get_post_data('hm-post-repeat-end')) && (int) get_post_data('ID') === $post_id) {
 		$end = array(
 			'type'  => 'forever',
 			'value' => null,
 		);
 
-		switch ( $repeat_end ) {
+		switch ($repeat_end) {
 			case 'until':
 				$end['type'] = 'until';
-				$day = get_post_data( 'hm-post-repeat-until-day' );
-				$month = get_post_data( 'hm-post-repeat-until-month' );
-				$year = get_post_data( 'hm-post-repeat-until-year' );
-				if ( isset( $day, $month, $year ) && checkdate( $month, $day, $year ) ) {
-					$end['value'] = strtotime( "$year-$month-$day" );
+				$day = get_post_data('hm-post-repeat-until-day');
+				$month = get_post_data('hm-post-repeat-until-month');
+				$year = get_post_data('hm-post-repeat-until-year');
+				if (isset($day, $month, $year) && checkdate($month, $day, $year)) {
+					$end['value'] = strtotime("$year-$month-$day");
 				}
 				break;
 			case 'times':
 				$end['type'] = 'times';
-				if ( $times = get_post_data( 'hm-post-repeat-times' ) ) {
+				if ($times = get_post_data('hm-post-repeat-times')) {
 					$end['value'] = (int) $times;
 				}
 				break;
@@ -689,18 +689,18 @@ 
  * @param int $post_id The ID of the post to get the repeat end993743 data.
  * @return array $post_repeat_end Array with post repeat end data.
  */
-function get_post_repeat_end_from_post_meta( $post_id ) {
+function get_post_repeat_end_from_post_meta($post_id) {
 
-	if ( $repeat_end = get_post_meta( $post_id, 'hm-post-repeat-end', true ) ) {
+	if ($repeat_end = get_post_meta($post_id, 'hm-post-repeat-end', true)) {
 		$end = array(
 			'type'  => 'forever',
 			'value' => null,
 		);
 
 		if (
-			( $parts = explode( ':', $repeat_end ) ) &&
-			( 2 === count( $parts ) ) &&
-			( in_array( $parts[0], array( 'until', 'times' ) ) )
+			($parts = explode(':', $repeat_end)) &&
+			(2 === count($parts)) &&
+			(in_array($parts[0], array('until', 'times')))
 		) {
 			$end['type'] = $parts[0];
 			$end['value'] = (int) $parts[1];
@@ -727,8 +727,8 @@ 
  * @param mixed  $default If value is null, return this default instead.
  * @return string|null Value of the fetched element, or null.
  */
-function get_post_data( $key, $default = null ) {
-	return ( isset( $_POST[ $key ] ) ) ? sanitize_text_field( $_POST[ $key ] ) : $default;
+function get_post_data($key, $default = null) {
+	return (isset($_POST[$key])) ? sanitize_text_field($_POST[$key]) : $default;
 }
 
 /**
@@ -739,14 +739,14 @@ 
  * @param int $post_id The id of the post you want to check.
  * @return bool Whether the passed post_id is a repeating post or not.
  */
-function is_repeating_post( $post_id ) {
+function is_repeating_post($post_id) {
 
 	// We check $_POST data so that this function works inside a `save_post` hook when the post_meta hasn't yet been saved
-	if ( isset( $_POST['hm-post-repeat-schedule'] ) && (int) get_post_data( 'ID' ) === $post_id ) {
+	if (isset($_POST['hm-post-repeat-schedule']) && (int) get_post_data('ID') === $post_id) {
 		return true;
 	}
 
-	if ( get_post_meta( $post_id, 'hm-post-repeat', true ) ) {
+	if (get_post_meta($post_id, 'hm-post-repeat', true)) {
 		return true;
 	}
 
@@ -762,11 +762,11 @@ 
  * @param int $post_id The id of the post you want to check.
  * @return bool Whether the passed post_id is a repeat post or not.
  */
-function is_repeat_post( $post_id ) {
+function is_repeat_post($post_id) {
 
-	$post_parent = get_post_field( 'post_parent', $post_id );
+	$post_parent = get_post_field('post_parent', $post_id);
 
-	if ( $post_parent && get_post_meta( $post_parent, 'hm-post-repeat', true ) ) {
+	if ($post_parent && get_post_meta($post_parent, 'hm-post-repeat', true)) {
 		return true;
 	}
 
@@ -780,11 +780,11 @@ 
  * @param int $post_id The id of a repeat or repeating post.
  * @return int|bool Return the ID of the next repeat post_id or false if it can't find one.
  */
-function get_next_scheduled_repeat_post( $post_id ) {
+function get_next_scheduled_repeat_post($post_id) {
 
-	$repeat_posts = get_posts( array( 'post_status' => 'future', 'post_parent' => get_repeating_post( $post_id ) ) );
+	$repeat_posts = get_posts(array('post_status' => 'future', 'post_parent' => get_repeating_post($post_id)));
 
-	if ( isset( $repeat_posts[0] ) ) {
+	if (isset($repeat_posts[0])) {
 		return $repeat_posts[0];
 	}
 
@@ -798,17 +798,17 @@ 
  * @param int $post_id The id of a repeat or repeating post.
  * @return int|bool Return the original repeating post_id or false if it can't find it.
  */
-function get_repeating_post( $post_id ) {
+function get_repeating_post($post_id) {
 
 	$original_post_id = false;
 
 	// Are we publishing a repeat post
-	if ( is_repeat_post( $post_id ) ) {
-		$original_post_id = get_post( $post_id )->post_parent;
+	if (is_repeat_post($post_id)) {
+		$original_post_id = get_post($post_id)->post_parent;
 	}
 
 	// Or the original
-	elseif ( is_repeating_post( $post_id ) ) {
+	elseif (is_repeating_post($post_id)) {
 		$original_post_id = $post_id;
 	}
 

Braces +3 added lines, -1 removed lines

@@ -81,11 +81,13 @@
 
 			<strong><?php printf( esc_html__( 'Repeat of %s', 'hm-post-repeat' ), '<a href="' . esc_url( get_edit_post_link( get_post()->post_parent ) ) . '">' . esc_html( get_the_title( get_post_field( 'post_parent', get_the_id() ) ) ) . '</a>' ); ?></strong>
 
-		<?php else : ?>
+		<?php else {
+	: ?>
 
 			<?php
 
 			$repeating_schedule = get_repeating_schedule( get_the_id() );
+}
 			$is_repeating_post = is_repeating_post( get_the_id() ) && isset( $repeating_schedule );
 
 			$post_repeat_end = get_post_repeat_end_from_post_meta( get_the_id() );