WordPoints / wordpoints

src/components/ranks/includes/integration/points/functions.php

Spacing +8 added lines, -8 removed lines

@@ -20,7 +20,7 @@ 
 
 		$rank = wordpoints_get_formatted_user_rank(
 			get_current_user_id()
-			, "points_type-{$instance['points_type']}"
+			, "points_type-{$instance[ 'points_type' ]}"
 			, 'my-points-widget'
 			, array( 'widget_settings' => $instance )
 		);
@@ -76,18 +76,18 @@ 
  */
 function wordpoints_user_rank_shortcode_points_type_attr( $out, $pairs, $atts ) {
 
-	if ( empty( $out['rank_group'] ) ) {
+	if ( empty( $out[ 'rank_group' ] ) ) {
 
-		if ( isset( $atts['points_type'] ) ) {
+		if ( isset( $atts[ 'points_type' ] ) ) {
 
-			$out['rank_group'] = "points_type-{$atts['points_type']}";
+			$out[ 'rank_group' ] = "points_type-{$atts[ 'points_type' ]}";
 
 		} else {
 
 			$points_type = wordpoints_get_default_points_type();
 
 			if ( $points_type ) {
-				$out['rank_group'] = "points_type-{$points_type}";
+				$out[ 'rank_group' ] = "points_type-{$points_type}";
 			}
 		}
 	}
@@ -109,11 +109,11 @@ 
 		WordPoints_Rank_Groups::register_group(
 			"points_type-{$slug}"
 			, array(
-				'name' => $points_type['name'],
+				'name' => $points_type[ 'name' ],
 				'description' => sprintf(
 					// translators: Points type name.
 					__( 'This rank group is associated with the “%s” points type.', 'wordpoints' )
-					, $points_type['name']
+					, $points_type[ 'name' ]
 				),
 			)
 		);
@@ -170,7 +170,7 @@ 
 
 	?>
 
-	<a href="<?php echo esc_url( self_admin_url( 'admin.php?page=wordpoints_ranks&tab=points_type-' . $points_type['slug'] ) ); ?>">
+	<a href="<?php echo esc_url( self_admin_url( 'admin.php?page=wordpoints_ranks&tab=points_type-' . $points_type[ 'slug' ] ) ); ?>">
 		<?php esc_html_e( 'Go to the ranks for this points type.', 'wordpoints' ); ?>
 	</a>
 

src/components/ranks/includes/rank-types/points.php

Spacing +11 added lines, -11 removed lines

@@ -44,7 +44,7 @@ 
 
 		$this->name = _x( 'Points', 'rank type', 'wordpoints' );
 
-		if ( ! isset( $args['points_type'] ) ) {
+		if ( ! isset( $args[ 'points_type' ] ) ) {
 			_doing_it_wrong(
 				__METHOD__
 				, 'WordPoints Error: The "points_type" argument is required.'
@@ -53,8 +53,8 @@ 
 			return;
 		}
 
-		$this->meta_fields['points']['label'] = _x( 'Points', 'form label', 'wordpoints' );
-		$this->meta_fields['points_type']['default'] = $args['points_type'];
+		$this->meta_fields[ 'points' ][ 'label' ] = _x( 'Points', 'form label', 'wordpoints' );
+		$this->meta_fields[ 'points_type' ][ 'default' ] = $args[ 'points_type' ];
 
 		add_action( 'wordpoints_points_altered', array( $this, 'hook' ), 10, 3 );
 	}
@@ -80,7 +80,7 @@ 
 	 */
 	public function hook( $user_id, $points, $points_type ) {
 
-		if ( $points_type !== $this->meta_fields['points_type']['default'] ) {
+		if ( $points_type !== $this->meta_fields[ 'points_type' ][ 'default' ] ) {
 			return;
 		}
 
@@ -92,7 +92,7 @@ 
 	 */
 	public function validate_rank_meta( array $meta ) {
 
-		if ( ! isset( $meta['points'] ) || false === wordpoints_int( $meta['points'] ) ) {
+		if ( ! isset( $meta[ 'points' ] ) || false === wordpoints_int( $meta[ 'points' ] ) ) {
 			return new WP_Error(
 				'wordpoints_points_rank_type_invalid_points'
 				, __( 'The amount of points is required, and must be a valid number.', 'wordpoints' )
@@ -101,22 +101,22 @@ 
 		}
 
 		if (
-			! isset( $meta['points_type'] )
-			|| ! wordpoints_is_points_type( $meta['points_type'] )
+			! isset( $meta[ 'points_type' ] )
+			|| ! wordpoints_is_points_type( $meta[ 'points_type' ] )
 		) {
 			return false;
 		}
 
-		$minimum = wordpoints_get_points_minimum( $meta['points_type'] );
+		$minimum = wordpoints_get_points_minimum( $meta[ 'points_type' ] );
 
-		if ( $meta['points'] < $minimum ) {
+		if ( $meta[ 'points' ] < $minimum ) {
 
 			return new WP_Error(
 				'wordpoints_points_rank_type_points_less_than_minimum'
 				, sprintf(
 					// translators: Minimum number of points.
 					__( 'The number of points must be more than the minimum (%s).', 'wordpoints' )
-					, wordpoints_format_points( $minimum, $meta['points_type'], 'points_rank_error' )
+					, wordpoints_format_points( $minimum, $meta[ 'points_type' ], 'points_rank_error' )
 				)
 				, array( 'field' => 'points' )
 			);
@@ -143,7 +143,7 @@ 
 	 */
 	protected function can_transition_user_rank( $user_id, $rank, array $args ) {
 
-		if ( $rank->points_type !== $this->meta_fields['points_type']['default'] ) {
+		if ( $rank->points_type !== $this->meta_fields[ 'points_type' ][ 'default' ] ) {
 			return false;
 		}
 

src/components/ranks/admin/includes/ajax.php

Spacing +13 added lines, -13 removed lines

@@ -95,7 +95,7 @@ 
 				continue;
 			}
 
-			$ranks[] = self::_prepare_rank( $rank );
+			$ranks[ ] = self::_prepare_rank( $rank );
 		}
 
 		return $ranks;
@@ -287,7 +287,7 @@ 
 	private function _verify_request( $action ) {
 
 		if (
-			empty( $_POST['nonce'] )
+			empty( $_POST[ 'nonce' ] )
 			|| ! wordpoints_verify_nonce( 'nonce', $action, null, 'post' )
 		) {
 			wp_send_json_error(
@@ -305,11 +305,11 @@ 
 	 */
 	private function _get_group() {
 
-		if ( ! isset( $_POST['group'] ) ) { // WPCS: CSRF OK.
+		if ( ! isset( $_POST[ 'group' ] ) ) { // WPCS: CSRF OK.
 			$this->_unexpected_error( 'group' );
 		}
 
-		$group = WordPoints_Rank_Groups::get_group( sanitize_key( $_POST['group'] ) ); // WPCS: CSRF OK.
+		$group = WordPoints_Rank_Groups::get_group( sanitize_key( $_POST[ 'group' ] ) ); // WPCS: CSRF OK.
 
 		if ( ! $group ) {
 			wp_send_json_error( array( 'message' => __( 'The rank group passed to the server is invalid. Perhaps it has been deleted. Try reloading the page.', 'wordpoints' ) ) );
@@ -327,11 +327,11 @@ 
 	 */
 	private function _get_rank() {
 
-		if ( ! isset( $_POST['id'] ) ) { // WPCS: CSRF OK.
+		if ( ! isset( $_POST[ 'id' ] ) ) { // WPCS: CSRF OK.
 			$this->_unexpected_error( 'id' );
 		}
 
-		$rank = wordpoints_get_rank( wordpoints_int( $_POST['id'] ) ); // WPCS: CSRF OK.
+		$rank = wordpoints_get_rank( wordpoints_int( $_POST[ 'id' ] ) ); // WPCS: CSRF OK.
 
 		if ( ! $rank ) {
 			wp_send_json_error( array( 'message' => __( 'The rank ID passed to the server is invalid. Perhaps it has been deleted. Try reloading the page.', 'wordpoints' ) ) );
@@ -351,8 +351,8 @@ 
 
 		$name = '';
 
-		if ( ! empty( $_POST['name'] ) ) { // WPCS: CSRF OK.
-			$name = sanitize_text_field( wp_unslash( $_POST['name'] ) ); // WPCS: CSRF OK.
+		if ( ! empty( $_POST[ 'name' ] ) ) { // WPCS: CSRF OK.
+			$name = sanitize_text_field( wp_unslash( $_POST[ 'name' ] ) ); // WPCS: CSRF OK.
 		}
 
 		if ( ! $name ) {
@@ -376,11 +376,11 @@ 
 	 */
 	private function _get_rank_type() {
 
-		if ( empty( $_POST['type'] ) ) { // WPCS: CSRF OK.
+		if ( empty( $_POST[ 'type' ] ) ) { // WPCS: CSRF OK.
 			$this->_unexpected_error( 'type' );
 		}
 
-		$type = sanitize_text_field( wp_unslash( $_POST['type'] ) ); // WPCS: CSRF OK.
+		$type = sanitize_text_field( wp_unslash( $_POST[ 'type' ] ) ); // WPCS: CSRF OK.
 
 		if ( ! WordPoints_Rank_Types::is_type_registered( $type ) ) {
 			wp_send_json_error( array( 'message' => __( 'That rank type was not recognized. It may no longer be available. Try reloading the page.', 'wordpoints' ) ) );
@@ -401,13 +401,13 @@ 
 	private function _get_rank_position() {
 
 		if (
-			! isset( $_POST['order'] ) // WPCS: CSRF OK.
-			|| false === wordpoints_int( $_POST['order'] ) // WPCS: CSRF OK.
+			! isset( $_POST[ 'order' ] ) // WPCS: CSRF OK.
+			|| false === wordpoints_int( $_POST[ 'order' ] ) // WPCS: CSRF OK.
 		) {
 			$this->_unexpected_error( 'order' );
 		}
 
-		return (int) $_POST['order'];
+		return (int) $_POST[ 'order' ];
 	}
 
 	/**

Braces +8 added lines, -4 removed lines

@@ -305,7 +305,8 @@ 
 	 */
 	private function _get_group() {
 
-		if ( ! isset( $_POST['group'] ) ) { // WPCS: CSRF OK.
+		if ( ! isset( $_POST['group'] ) ) {
+// WPCS: CSRF OK.
 			$this->_unexpected_error( 'group' );
 		}
 
@@ -327,7 +328,8 @@ 
 	 */
 	private function _get_rank() {
 
-		if ( ! isset( $_POST['id'] ) ) { // WPCS: CSRF OK.
+		if ( ! isset( $_POST['id'] ) ) {
+// WPCS: CSRF OK.
 			$this->_unexpected_error( 'id' );
 		}
 
@@ -351,7 +353,8 @@ 
 
 		$name = '';
 
-		if ( ! empty( $_POST['name'] ) ) { // WPCS: CSRF OK.
+		if ( ! empty( $_POST['name'] ) ) {
+// WPCS: CSRF OK.
 			$name = sanitize_text_field( wp_unslash( $_POST['name'] ) ); // WPCS: CSRF OK.
 		}
 
@@ -376,7 +379,8 @@ 
 	 */
 	private function _get_rank_type() {
 
-		if ( empty( $_POST['type'] ) ) { // WPCS: CSRF OK.
+		if ( empty( $_POST['type'] ) ) {
+// WPCS: CSRF OK.
 			$this->_unexpected_error( 'type' );
 		}
 

src/components/ranks/classes/rank/shortcode.php

Spacing +1 added lines, -1 removed lines

@@ -19,7 +19,7 @@
 	 */
 	protected function verify_atts() {
 
-		if ( isset( $this->pairs['rank_group'] ) && empty( $this->atts['rank_group'] ) ) {
+		if ( isset( $this->pairs[ 'rank_group' ] ) && empty( $this->atts[ 'rank_group' ] ) ) {
 
 			return sprintf(
 				// translators: 1. Attribute name; 2. Shortcode name.

src/components/ranks/classes/rank/shortcode/user/rank.php

Spacing +2 added lines, -2 removed lines

@@ -37,8 +37,8 @@
 	protected function generate() {
 
 		return wordpoints_get_formatted_user_rank(
-			$this->atts['user_id']
-			, $this->atts['rank_group']
+			$this->atts[ 'user_id' ]
+			, $this->atts[ 'rank_group' ]
 			, 'user_rank_shortcode'
 		);
 	}

src/classes/breaking/updater.php

Spacing +2 added lines, -2 removed lines

@@ -179,7 +179,7 @@ 
 
 		foreach ( $modules as $module ) {
 			if ( ! $this->check_module( $module ) ) {
-				$incompatible_modules[] = $module;
+				$incompatible_modules[ ] = $module;
 				$this->checked_modules[ $module ] = false;
 			}
 		}
@@ -211,7 +211,7 @@ 
 				unset( $modules[ $index ] );
 
 				if ( ! $this->checked_modules[ $module ] ) {
-					$incompatible[] = $module;
+					$incompatible[ ] = $module;
 				}
 			}
 

src/classes/installables.php

Spacing +15 added lines, -15 removed lines

@@ -171,15 +171,15 @@ 
 
 			foreach ( $installables as $slug => $installable ) {
 
-				if ( isset( $network_wide_data ) && $installable['network_wide'] ) {
-					$data =& $network_wide_data;
+				if ( isset( $network_wide_data ) && $installable[ 'network_wide' ] ) {
+					$data = & $network_wide_data;
 				} else {
-					$data =& $wordpoints_data;
+					$data = & $wordpoints_data;
 				}
 
 				if ( 'wordpoints' === $slug ) {
 
-					if ( ! isset( $data['version'] ) ) {
+					if ( ! isset( $data[ 'version' ] ) ) {
 						// WordPoints should always be installed at this point. If it
 						// isn't, the install script didn't run for some reason. See
 						// https://github.com/WordPoints/wordpoints/issues/349
@@ -187,19 +187,19 @@ 
 						continue;
 					}
 
-					$db_version = $data['version'];
+					$db_version = $data[ 'version' ];
 
 				} else {
 
 					// This installable hasn't been installed yet, so we don't update.
-					if ( ! isset( $data[ "{$type}s" ][ $slug ]['version'] ) ) {
+					if ( ! isset( $data[ "{$type}s" ][ $slug ][ 'version' ] ) ) {
 						continue;
 					}
 
-					$db_version = $data[ "{$type}s" ][ $slug ]['version'];
+					$db_version = $data[ "{$type}s" ][ $slug ][ 'version' ];
 				}
 
-				$code_version = $installable['version'];
+				$code_version = $installable[ 'version' ];
 
 				// If the DB version isn't less than the code version, we don't need to upgrade.
 				if ( version_compare( $db_version, $code_version ) !== -1 ) {
@@ -215,9 +215,9 @@ 
 				$installer->update( $db_version, $code_version );
 
 				if ( 'wordpoints' === $slug ) {
-					$data['version'] = $code_version;
+					$data[ 'version' ] = $code_version;
 				} else {
-					$data[ "{$type}s" ][ $slug ]['version'] = $code_version;
+					$data[ "{$type}s" ][ $slug ][ 'version' ] = $code_version;
 				}
 
 				$updated = true;
@@ -301,7 +301,7 @@ 
 
 			foreach ( $skipped as $slug => $version ) {
 
-				if ( empty( self::$registered[ $type ][ $slug ]['network_wide'] ) ) {
+				if ( empty( self::$registered[ $type ][ $slug ][ 'network_wide' ] ) ) {
 					continue;
 				}
 
@@ -309,7 +309,7 @@ 
 				// of the slug, but this is such an edge case to start with that I
 				// decided not to. Also of note: the version is only used in the
 				// update message.
-				$messages[] = esc_html(
+				$messages[ ] = esc_html(
 					sprintf(
 						$message_template
 						, $slug
@@ -375,18 +375,18 @@ 
 
 		if ( ! isset( self::$installers[ $type ][ $slug ] ) ) {
 
-			if ( ! file_exists( self::$registered[ $type ][ $slug ]['un_installer'] ) ) {
+			if ( ! file_exists( self::$registered[ $type ][ $slug ][ 'un_installer' ] ) ) {
 				return false;
 			}
 
 			self::$installers[ $type ][ $slug ] = require(
-				self::$registered[ $type ][ $slug ]['un_installer']
+				self::$registered[ $type ][ $slug ][ 'un_installer' ]
 			);
 		}
 
 		return new self::$installers[ $type ][ $slug ](
 			$slug
-			, self::$registered[ $type ][ $slug ]['version']
+			, self::$registered[ $type ][ $slug ][ 'version' ]
 		);
 	}
 

src/classes/db/query.php

Spacing +40 added lines, -40 removed lines

@@ -237,12 +237,12 @@ 
 			if ( isset( $args[ $arg ] ) ) {
 
 				_deprecated_argument(
-					esc_html( "{$data['class']}::__construct" )
-					, esc_html( $data['version'] )
-					, esc_html( "{$arg} is deprecated, use {$data['replacement']} instead" )
+					esc_html( "{$data[ 'class' ]}::__construct" )
+					, esc_html( $data[ 'version' ] )
+					, esc_html( "{$arg} is deprecated, use {$data[ 'replacement' ]} instead" )
 				);
 
-				$args[ $data['replacement'] ] = $args[ $arg ];
+				$args[ $data[ 'replacement' ] ] = $args[ $arg ];
 
 				unset( $args[ $arg ] );
 			}
@@ -265,12 +265,12 @@ 
 		if ( isset( $this->deprecated_args[ $arg ] ) ) {
 
 			_deprecated_argument(
-				esc_html( "{$this->deprecated_args[ $arg ]['class']}::get_arg" )
-				, esc_html( $this->deprecated_args[ $arg ]['version'] )
-				, esc_html( "{$arg} is deprecated, use {$this->deprecated_args[ $arg ]['replacement']} instead" )
+				esc_html( "{$this->deprecated_args[ $arg ][ 'class' ]}::get_arg" )
+				, esc_html( $this->deprecated_args[ $arg ][ 'version' ] )
+				, esc_html( "{$arg} is deprecated, use {$this->deprecated_args[ $arg ][ 'replacement' ]} instead" )
 			);
 
-			$arg = $this->deprecated_args[ $arg ]['replacement'];
+			$arg = $this->deprecated_args[ $arg ][ 'replacement' ];
 		}
 
 		if ( isset( $this->args[ $arg ] ) ) {
@@ -298,12 +298,12 @@ 
 			if ( isset( $args[ $arg ] ) ) {
 
 				_deprecated_argument(
-					esc_html( "{$data['class']}::set_args" )
-					, esc_html( $data['version'] )
-					, esc_html( "{$arg} is deprecated, use {$data['replacement']} instead" )
+					esc_html( "{$data[ 'class' ]}::set_args" )
+					, esc_html( $data[ 'version' ] )
+					, esc_html( "{$arg} is deprecated, use {$data[ 'replacement' ]} instead" )
 				);
 
-				$args[ $data['replacement'] ] = $args[ $arg ];
+				$args[ $data[ 'replacement' ] ] = $args[ $arg ];
 
 				unset( $args[ $arg ] );
 			}
@@ -456,9 +456,9 @@ 
 		$all_fields = array_keys( $this->columns );
 		$fields = array();
 
-		if ( ! empty( $this->args['fields'] ) ) {
+		if ( ! empty( $this->args[ 'fields' ] ) ) {
 
-			$fields = (array) $this->args['fields'];
+			$fields = (array) $this->args[ 'fields' ];
 			$diff   = array_diff( $fields, $all_fields );
 			$fields = array_intersect( $all_fields, $fields );
 
@@ -560,11 +560,11 @@ 
 		$validators = array();
 
 		// Default validators for integer columns.
-		if ( '%d' === $data['format'] ) {
-			if ( ! empty( $data['unsigned'] ) ) {
-				$validators[] = array( $this, 'validate_unsigned_column' );
+		if ( '%d' === $data[ 'format' ] ) {
+			if ( ! empty( $data[ 'unsigned' ] ) ) {
+				$validators[ ] = array( $this, 'validate_unsigned_column' );
 			} else {
-				$validators[] = 'wordpoints_int';
+				$validators[ ] = 'wordpoints_int';
 			}
 		}
 
@@ -604,8 +604,8 @@ 
 		global $wpdb;
 
 		if (
-			isset( $data['values'] )
-			&& ! in_array( $this->args[ $column ], $data['values'], true )
+			isset( $data[ 'values' ] )
+			&& ! in_array( $this->args[ $column ], $data[ 'values' ], true )
 		) {
 			return;
 		}
@@ -623,8 +623,8 @@ 
 
 		$column = wordpoints_escape_mysql_identifier( $column );
 
-		$this->wheres[] = $wpdb->prepare( // WPCS: unprepared SQL OK.
-			"{$column} {$compare} {$data['format']}"
+		$this->wheres[ ] = $wpdb->prepare( // WPCS: unprepared SQL OK.
+			"{$column} {$compare} {$data[ 'format' ]}"
 			, $value
 		);
 	}
@@ -645,7 +645,7 @@ 
 
 		// MySQL doesn't support LIKE and NOT LIKE for int columns.
 		// See https://stackoverflow.com/q/8422455/1924128
-		if ( '%s' === $data['format'] ) {
+		if ( '%s' === $data[ 'format' ] ) {
 			$comparisons = array_merge( $comparisons, array( 'LIKE', 'NOT LIKE' ) );
 		}
 
@@ -680,8 +680,8 @@ 
 
 		$values = $this->args[ $key ];
 
-		if ( isset( $data['values'] ) ) {
-			$values = array_intersect( $values, $data['values'] );
+		if ( isset( $data[ 'values' ] ) ) {
+			$values = array_intersect( $values, $data[ 'values' ] );
 		} else {
 			$values = $this->validate_values(
 				$values
@@ -693,7 +693,7 @@ 
 			return;
 		}
 
-		$in = wordpoints_prepare__in( $values, $data['format'] );
+		$in = wordpoints_prepare__in( $values, $data[ 'format' ] );
 
 		if ( false === $in ) {
 			return;
@@ -701,7 +701,7 @@ 
 
 		$column = wordpoints_escape_mysql_identifier( $column );
 
-		$this->wheres[] = "{$column} {$type} ({$in})";
+		$this->wheres[ ] = "{$column} {$type} ({$in})";
 	}
 
 	/**
@@ -715,7 +715,7 @@ 
 
 		foreach ( $this->columns as $column => $data ) {
 
-			if ( ! empty( $data['is_date'] ) ) {
+			if ( ! empty( $data[ 'is_date' ] ) ) {
 				$this->prepare_date_where( $column );
 			} else {
 				$this->prepare_column_where( $column, $data );
@@ -738,7 +738,7 @@ 
 
 		// MySQL doesn't allow for the offset without a limit, so if no limit is set
 		// we can ignore the start arg. See https://stackoverflow.com/a/271650/1924128
-		if ( ! isset( $this->args['limit'] ) ) {
+		if ( ! isset( $this->args[ 'limit' ] ) ) {
 			return;
 		}
 
@@ -763,8 +763,8 @@ 
 			}
 		}
 
-		if ( $this->args['limit'] > 0 && $this->args['start'] >= 0 ) {
-			$this->limit = "LIMIT {$this->args['start']}, {$this->args['limit']}";
+		if ( $this->args[ 'limit' ] > 0 && $this->args[ 'start' ] >= 0 ) {
+			$this->limit = "LIMIT {$this->args[ 'start' ]}, {$this->args[ 'limit' ]}";
 		}
 	}
 
@@ -775,12 +775,12 @@ 
 	 */
 	protected function prepare_order_by() {
 
-		if ( empty( $this->args['order_by'] ) ) {
+		if ( empty( $this->args[ 'order_by' ] ) ) {
 			return;
 		}
 
-		$order    = $this->args['order'];
-		$order_by = $this->args['order_by'];
+		$order    = $this->args[ 'order' ];
+		$order_by = $this->args[ 'order_by' ];
 
 		if ( ! in_array( $order, array( 'DESC', 'ASC' ), true ) ) {
 
@@ -796,9 +796,9 @@ 
 				$wpdb->{"{$this->meta_type}meta"}
 			);
 
-			if ( isset( $this->args['meta_type'] ) ) {
+			if ( isset( $this->args[ 'meta_type' ] ) ) {
 
-				$meta_type = $this->meta_query->get_cast_for_type( $this->args['meta_type'] );
+				$meta_type = $this->meta_query->get_cast_for_type( $this->args[ 'meta_type' ] );
 				$order_by  = "CAST({$meta_table_name}.meta_value AS {$meta_type})";
 
 			} else {
@@ -841,7 +841,7 @@ 
 		$date_query = $date_query->get_sql();
 
 		if ( ! empty( $date_query ) ) {
-			$this->wheres[] = ltrim( $date_query, ' AND' );
+			$this->wheres[ ] = ltrim( $date_query, ' AND' );
 		}
 
 		remove_filter( 'date_query_valid_columns', array( $this, 'date_query_valid_columns_filter' ) );
@@ -883,11 +883,11 @@ 
 			, $this
 		);
 
-		if ( ! empty( $meta_query['where'] ) ) {
-			$this->wheres[] = ltrim( $meta_query['where'], ' AND' );
+		if ( ! empty( $meta_query[ 'where' ] ) ) {
+			$this->wheres[ ] = ltrim( $meta_query[ 'where' ], ' AND' );
 		}
 
-		$this->meta_join = $meta_query['join'] . "\n";
+		$this->meta_join = $meta_query[ 'join' ] . "\n";
 	}
 }
 

Upper-Lower-Casing +2 added lines, -2 removed lines

@@ -474,7 +474,7 @@ 
 
 		$fields = implode( ', ', array_map( 'wordpoints_escape_mysql_identifier', $fields ) );
 
-		$this->select = "SELECT {$fields}";
+		$this->select = "select {$fields}";
 	}
 
 	/**
@@ -764,7 +764,7 @@ 
 		}
 
 		if ( $this->args['limit'] > 0 && $this->args['start'] >= 0 ) {
-			$this->limit = "LIMIT {$this->args['start']}, {$this->args['limit']}";
+			$this->limit = "limit {$this->args['start']}, {$this->args['limit']}";
 		}
 	}
 

src/classes/entity/hierarchy.php

Spacing +3 added lines, -3 removed lines

@@ -77,8 +77,8 @@ 
 		unset( $this->entities[ $slug ] );
 
 		if (
-			isset( $this->hierarchy[0] )
-			&& $this->hierarchy[0]->get_slug() === $slug
+			isset( $this->hierarchy[ 0 ] )
+			&& $this->hierarchy[ 0 ]->get_slug() === $slug
 		) {
 			$this->current = null;
 			$this->hierarchy = array();
@@ -112,7 +112,7 @@ 
 		}
 
 		if ( $this->current ) {
-			$this->hierarchy[] = $this->current;
+			$this->hierarchy[ ] = $this->current;
 		}
 
 		$this->current = $child;