Strategy11 / formidable-forms

classes/models/fields/FrmFieldCaptcha.php

Spacing +6 added lines, -6 removed lines

@@ -255,8 +255,8 @@ 
 
 		if ( is_wp_error( $resp ) ) {
 			$error_string                     = $resp->get_error_message();
-			$errors[ 'field' . $args['id'] ]  = __( 'There was a problem verifying your captcha', 'formidable' );
-			$errors[ 'field' . $args['id'] ] .= ' ' . $error_string;
+			$errors['field' . $args['id']]  = __( 'There was a problem verifying your captcha', 'formidable' );
+			$errors['field' . $args['id']] .= ' ' . $error_string;
 			return $errors;
 		}
 
@@ -283,7 +283,7 @@ 
 			if ( $invalid_message === __( 'The reCAPTCHA was not entered correctly', 'formidable' ) ) {
 				$invalid_message = '';
 			}
-			$errors[ 'field' . $args['id'] ] = ( $invalid_message === '' ? $frm_settings->re_msg : $invalid_message );
+			$errors['field' . $args['id']] = ( $invalid_message === '' ? $frm_settings->re_msg : $invalid_message );
 		}
 
 		return $errors;
@@ -299,8 +299,8 @@ 
 			$frm_vars['captcha_scores'] = array();
 		}
 		$form_id = is_object( $this->field ) ? $this->field->form_id : $this->field['form_id'];
-		if ( ! isset( $frm_vars['captcha_scores'][ $form_id ] ) ) {
-			$frm_vars['captcha_scores'][ $form_id ] = $score;
+		if ( ! isset( $frm_vars['captcha_scores'][$form_id] ) ) {
+			$frm_vars['captcha_scores'][$form_id] = $score;
 		}
 	}
 
@@ -329,7 +329,7 @@ 
 	protected static function post_data_includes_token() {
 		$settings = FrmCaptchaFactory::get_settings_object();
 		// phpcs:ignore WordPress.Security.NonceVerification.Missing
-		return ! empty( $_POST[ $settings->token_field ] );
+		return ! empty( $_POST[$settings->token_field] );
 	}
 
 	/**

stubs.php

Indentation +7 added lines, -7 removed lines

@@ -216,16 +216,16 @@
 namespace WPMailSMTP {
 	class Options {
 	   /**
-		* @return Options
-		*/
+	    * @return Options
+	    */
 	   public static function init() {
 	   }
 	   /**
-		 * @param string $group
-		 * @param string $key
-		 * @param bool   $strip_slashes
-		 * @return mixed|null
-		 */
+	    * @param string $group
+	    * @param string $key
+	    * @param bool   $strip_slashes
+	    * @return mixed|null
+	    */
 		public function get( $group, $key, $strip_slashes = true ) {
 		}
 	}

classes/controllers/FrmDashboardController.php

Spacing +4 added lines, -4 removed lines

@@ -478,7 +478,7 @@ 
 		foreach ( $data as $key => $messages ) {
 			if ( in_array( $key, array( 'unread', 'dismissed' ), true ) ) {
 				foreach ( $messages as $key_msg => $message ) {
-					$data[ $key ][ $key_msg ]['cta'] = self::inbox_clean_messages_cta( $message['cta'] );
+					$data[$key][$key_msg]['cta'] = self::inbox_clean_messages_cta( $message['cta'] );
 				}
 			}
 		}
@@ -557,11 +557,11 @@ 
 	 */
 	private static function get_dashboard_options( $option_name = null ) {
 		$options = get_option( self::OPTION_META_NAME, array() );
-		if ( null !== $option_name && ! isset( $options[ $option_name ] ) ) {
+		if ( null !== $option_name && ! isset( $options[$option_name] ) ) {
 			return array();
 		}
 		if ( null !== $option_name ) {
-			return $options[ $option_name ];
+			return $options[$option_name];
 		}
 		return $options;
 	}
@@ -576,7 +576,7 @@ 
 	 */
 	private static function update_dashboard_options( $data, $option_name ) {
 		$options                 = self::get_dashboard_options();
-		$options[ $option_name ] = $data;
+		$options[$option_name] = $data;
 		update_option( self::OPTION_META_NAME, $options, 'no' );
 	}
 

classes/factories/FrmFieldFactory.php

Spacing +1 added lines, -1 removed lines

@@ -111,7 +111,7 @@
 			FrmSubmitHelper::FIELD_TYPE => 'FrmFieldSubmit',
 		);
 
-		$class = isset( $type_classes[ $field_type ] ) ? $type_classes[ $field_type ] : '';
+		$class = isset( $type_classes[$field_type] ) ? $type_classes[$field_type] : '';
 
 		return apply_filters( 'frm_get_field_type_class', $class, $field_type );
 	}

classes/models/FrmInbox.php

Spacing +30 added lines, -30 removed lines

@@ -105,7 +105,7 @@ 
 			return;
 		}
 
-		if ( isset( self::$messages[ $message['key'] ] ) && ! isset( $message['force'] ) ) {
+		if ( isset( self::$messages[$message['key']] ) && ! isset( $message['force'] ) ) {
 			// Don't replace messages unless required.
 			return;
 		}
@@ -114,13 +114,13 @@ 
 			return;
 		}
 
-		if ( isset( self::$messages[ $message['key'] ] ) ) {
+		if ( isset( self::$messages[$message['key']] ) ) {
 			// Move up and mark as new.
-			unset( self::$messages[ $message['key'] ] );
+			unset( self::$messages[$message['key']] );
 		}
 
 		$this->fill_message( $message );
-		self::$messages[ $message['key'] ] = $message;
+		self::$messages[$message['key']] = $message;
 
 		$this->update_list();
 
@@ -157,11 +157,11 @@ 
 	private function clean_messages() {
 		$removed = false;
 		foreach ( self::$messages as $t => $message ) {
-			$read      = ! empty( $message['read'] ) && isset( $message['read'][ get_current_user_id() ] ) && $message['read'][ get_current_user_id() ] < strtotime( '-1 month' );
-			$dismissed = ! empty( $message['dismissed'] ) && isset( $message['dismissed'][ get_current_user_id() ] ) && $message['dismissed'][ get_current_user_id() ] < strtotime( '-1 week' );
+			$read      = ! empty( $message['read'] ) && isset( $message['read'][get_current_user_id()] ) && $message['read'][get_current_user_id()] < strtotime( '-1 month' );
+			$dismissed = ! empty( $message['dismissed'] ) && isset( $message['dismissed'][get_current_user_id()] ) && $message['dismissed'][get_current_user_id()] < strtotime( '-1 week' );
 			$expired   = $this->is_expired( $message );
 			if ( $read || $expired || $dismissed ) {
-				unset( self::$messages[ $t ] );
+				unset( self::$messages[$t] );
 				$removed = true;
 			}
 		}
@@ -179,11 +179,11 @@ 
 	public function filter_messages( &$messages, $type = 'unread' ) {
 		$user_id = get_current_user_id();
 		foreach ( $messages as $k => $message ) {
-			$dismissed = isset( $message['dismissed'] ) && isset( $message['dismissed'][ $user_id ] );
+			$dismissed = isset( $message['dismissed'] ) && isset( $message['dismissed'][$user_id] );
 			if ( empty( $k ) || $this->is_expired( $message ) || ( $type === 'dismissed' ) !== $dismissed ) {
-				unset( $messages[ $k ] );
+				unset( $messages[$k] );
 			} elseif ( ! $this->is_for_user( $message ) ) {
-				unset( $messages[ $k ] );
+				unset( $messages[$k] );
 			}
 		}
 		$messages = apply_filters( 'frm_filter_inbox', $messages );
@@ -241,14 +241,14 @@ 
 	 * @return void
 	 */
 	public function mark_read( $key ) {
-		if ( ! $key || ! isset( self::$messages[ $key ] ) ) {
+		if ( ! $key || ! isset( self::$messages[$key] ) ) {
 			return;
 		}
 
-		if ( ! isset( self::$messages[ $key ]['read'] ) ) {
-			self::$messages[ $key ]['read'] = array();
+		if ( ! isset( self::$messages[$key]['read'] ) ) {
+			self::$messages[$key]['read'] = array();
 		}
-		self::$messages[ $key ]['read'][ get_current_user_id() ] = time();
+		self::$messages[$key]['read'][get_current_user_id()] = time();
 
 		$this->update_list();
 	}
@@ -260,9 +260,9 @@ 
 	 * @return void
 	 */
 	public function mark_unread( $key ) {
-		$is_read = isset( self::$messages[ $key ] ) && isset( self::$messages[ $key ]['read'] ) && isset( self::$messages[ $key ]['read'][ get_current_user_id() ] );
+		$is_read = isset( self::$messages[$key] ) && isset( self::$messages[$key]['read'] ) && isset( self::$messages[$key]['read'][get_current_user_id()] );
 		if ( $is_read ) {
-			unset( self::$messages[ $key ]['read'][ get_current_user_id() ] );
+			unset( self::$messages[$key]['read'][get_current_user_id()] );
 			$this->update_list();
 		}
 	}
@@ -278,14 +278,14 @@ 
 			return;
 		}
 
-		if ( ! isset( self::$messages[ $key ] ) ) {
+		if ( ! isset( self::$messages[$key] ) ) {
 			return;
 		}
 
-		if ( ! isset( self::$messages[ $key ]['dismissed'] ) ) {
-			self::$messages[ $key ]['dismissed'] = array();
+		if ( ! isset( self::$messages[$key]['dismissed'] ) ) {
+			self::$messages[$key]['dismissed'] = array();
 		}
-		self::$messages[ $key ]['dismissed'][ get_current_user_id() ] = time();
+		self::$messages[$key]['dismissed'][get_current_user_id()] = time();
 
 		$this->update_list();
 	}
@@ -299,11 +299,11 @@ 
 		$user_id = get_current_user_id();
 		foreach ( self::$messages as $key => $message ) {
 			if ( ! isset( $message['dismissed'] ) ) {
-				self::$messages[ $key ]['dismissed'] = array();
+				self::$messages[$key]['dismissed'] = array();
 			}
 
-			if ( ! isset( $message['dismissed'][ $user_id ] ) ) {
-				self::$messages[ $key ]['dismissed'][ $user_id ] = time();
+			if ( ! isset( $message['dismissed'][$user_id] ) ) {
+				self::$messages[$key]['dismissed'][$user_id] = time();
 			}
 		}
 		$this->update_list();
@@ -313,8 +313,8 @@ 
 		$messages = $this->get_messages( 'filter' );
 		$user_id  = get_current_user_id();
 		foreach ( $messages as $t => $message ) {
-			if ( isset( $message['read'] ) && isset( $message['read'][ $user_id ] ) ) {
-				unset( $messages[ $t ] );
+			if ( isset( $message['read'] ) && isset( $message['read'][$user_id] ) ) {
+				unset( $messages[$t] );
 			}
 		}
 		return $messages;
@@ -341,8 +341,8 @@ 
 	 * @return void
 	 */
 	public function remove( $key ) {
-		if ( isset( self::$messages[ $key ] ) ) {
-			unset( self::$messages[ $key ] );
+		if ( isset( self::$messages[$key] ) ) {
+			unset( self::$messages[$key] );
 			$this->update_list();
 		}
 	}
@@ -388,7 +388,7 @@ 
 			 * @param array $matches The regex results for a single match.
 			 * @return string
 			 */
-			function ( $matches ) {
+			function( $matches ) {
 				$url   = $matches[2];
 				$parts = parse_url( $url );
 
@@ -452,7 +452,7 @@ 
 		return array_filter(
 			$inbox->get_messages( 'filter' ),
 			function( $message ) use ( $key ) {
-				return ! empty( $message[ $key ] );
+				return ! empty( $message[$key] );
 			}
 		);
 	}
@@ -499,7 +499,7 @@ 
 		return array_reduce(
 			$keys_to_return,
 			function( $total, $key ) use ( $message ) {
-				$total[ $key ] = $message[ $key ];
+				$total[$key] = $message[$key];
 				return $total;
 			},
 			array()

classes/helpers/FrmSubmitHelper.php

Spacing +3 added lines, -3 removed lines

@@ -71,8 +71,8 @@ 
 	public static function get_current_action_from_global_var( $form_id ) {
 		global $frm_vars;
 
-		if ( isset( $frm_vars['form_params'][ $form_id ]['action'] ) ) {
-			return $frm_vars['form_params'][ $form_id ]['action'];
+		if ( isset( $frm_vars['form_params'][$form_id]['action'] ) ) {
+			return $frm_vars['form_params'][$form_id]['action'];
 		}
 
 		return 'create';
@@ -167,7 +167,7 @@ 
 	public static function remove_submit_field_from_list( &$fields ) {
 		foreach ( $fields as $key => $field ) {
 			if ( self::FIELD_TYPE === FrmField::get_field_type( $field ) ) {
-				unset( $fields[ $key ] );
+				unset( $fields[$key] );
 				return;
 			}
 		}

classes/helpers/FrmListHelper.php

Spacing +13 added lines, -13 removed lines

@@ -225,8 +225,8 @@ 
 			return $this->get_pagenum();
 		}
 
-		if ( isset( $this->_pagination_args[ $key ] ) ) {
-			return $this->_pagination_args[ $key ];
+		if ( isset( $this->_pagination_args[$key] ) ) {
+			return $this->_pagination_args[$key];
 		}
 	}
 
@@ -271,8 +271,8 @@ 
 	}
 
 	private function hidden_search_inputs( $param_name ) {
-		if ( ! empty( $_REQUEST[ $param_name ] ) ) {
-			$value = sanitize_text_field( wp_unslash( $_REQUEST[ $param_name ] ) );
+		if ( ! empty( $_REQUEST[$param_name] ) ) {
+			$value = sanitize_text_field( wp_unslash( $_REQUEST[$param_name] ) );
 			echo '<input type="hidden" name="' . esc_attr( $param_name ) . '" value="' . esc_attr( $value ) . '" />';
 		}
 	}
@@ -314,7 +314,7 @@ 
 
 		echo "<ul class='subsubsub'>\n";
 		foreach ( $views as $class => $view ) {
-			$views[ $class ] = "\t" . '<li class="' . esc_attr( $class ) . '">' . $view;
+			$views[$class] = "\t" . '<li class="' . esc_attr( $class ) . '">' . $view;
 		}
 		echo implode( " |</li>\n", $views ) . "</li>\n"; // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped
 		echo '</ul>';
@@ -686,7 +686,7 @@ 
 			'next'  => __( 'Next page', 'formidable' ),
 		);
 
-		return $labels[ $link ];
+		return $labels[$link];
 	}
 
 	private function current_url() {
@@ -776,7 +776,7 @@ 
 
 		// If the primary column doesn't exist fall back to the
 		// first non-checkbox column.
-		if ( ! isset( $columns[ $default ] ) ) {
+		if ( ! isset( $columns[$default] ) ) {
 			$default = self::get_default_primary_column_name();
 		}
 
@@ -790,7 +790,7 @@ 
 		 */
 		$column = apply_filters( 'list_table_primary_column', $default, $this->screen->id );
 
-		if ( empty( $column ) || ! isset( $columns[ $column ] ) ) {
+		if ( empty( $column ) || ! isset( $columns[$column] ) ) {
 			$column = $default;
 		}
 
@@ -811,7 +811,7 @@ 
 			// In 4.3, we added a fourth argument for primary column.
 			$column_headers = array( array(), array(), array(), $this->get_primary_column_name() );
 			foreach ( $this->_column_headers as $key => $value ) {
-				$column_headers[ $key ] = $value;
+				$column_headers[$key] = $value;
 			}
 
 			return $column_headers;
@@ -844,7 +844,7 @@ 
 				$data[1] = false;
 			}
 
-			$sortable[ $id ] = $data;
+			$sortable[$id] = $data;
 		}
 
 		$primary = $this->get_primary_column_name();
@@ -922,8 +922,8 @@ 
 				$class[] = 'column-primary';
 			}
 
-			if ( isset( $sortable[ $column_key ] ) ) {
-				list( $orderby, $desc_first ) = $sortable[ $column_key ];
+			if ( isset( $sortable[$column_key] ) ) {
+				list( $orderby, $desc_first ) = $sortable[$column_key];
 
 				if ( $current_orderby == $orderby ) {
 					// The sorted column. The `aria-sort` attribute must be set only on the sorted column.
@@ -1036,7 +1036,7 @@ 
 	 * @return bool Returns true if the setting is not set or if it is not false; otherwise, returns false.
 	 */
 	protected function should_display( $args, $settings ) {
-		return ! isset( $args[ $settings ] ) || false !== $args[ $settings ];
+		return ! isset( $args[$settings] ) || false !== $args[$settings];
 	}
 
 	/**

classes/models/FrmField.php

Spacing +31 added lines, -31 removed lines

@@ -300,8 +300,8 @@ 
 			require_once ABSPATH . 'wp-admin/includes/plugin.php';
 		}
 		$plugins = get_plugins();
-		if ( isset( $plugins[ $plugin ] ) && ! empty( $plugins[ $plugin ]['Version'] ) ) {
-			return $plugins[ $plugin ]['Version'];
+		if ( isset( $plugins[$plugin] ) && ! empty( $plugins[$plugin]['Version'] ) ) {
+			return $plugins[$plugin]['Version'];
 		}
 		return false;
 	}
@@ -372,7 +372,7 @@ 
 		$values = FrmAppHelper::maybe_filter_array( $values, array( 'name', 'description' ) );
 
 		foreach ( array( 'name', 'description', 'type', 'default_value' ) as $col ) {
-			$new_values[ $col ] = $values[ $col ];
+			$new_values[$col] = $values[$col];
 		}
 
 		$new_values['options']       = self::maybe_filter_options( $values['options'] );
@@ -383,7 +383,7 @@ 
 		$new_values['created_at']    = current_time( 'mysql', 1 );
 
 		if ( isset( $values['id'] ) ) {
-			$frm_duplicate_ids[ $values['field_key'] ] = $new_values['field_key'];
+			$frm_duplicate_ids[$values['field_key']] = $new_values['field_key'];
 			$new_values                                = apply_filters( 'frm_duplicated_field', $new_values );
 		}
 
@@ -392,9 +392,9 @@ 
 		foreach ( $new_values as $k => $v ) {
 			if ( is_array( $v ) ) {
 				if ( $k === 'default_value' ) {
-					$new_values[ $k ] = FrmAppHelper::maybe_json_encode( $v );
+					$new_values[$k] = FrmAppHelper::maybe_json_encode( $v );
 				} else {
-					$new_values[ $k ] = serialize( $v );
+					$new_values[$k] = serialize( $v );
 				}
 			}
 			unset( $k, $v );
@@ -414,7 +414,7 @@ 
 		}
 
 		if ( isset( $values['id'] ) ) {
-			$frm_duplicate_ids[ $values['id'] ] = $new_id;
+			$frm_duplicate_ids[$values['id']] = $new_id;
 		}
 
 		return $new_id;
@@ -474,7 +474,7 @@ 
 	public static function duplicate( $old_form_id, $form_id, $copy_keys = false, $blog_id = false ) {
 		global $frm_duplicate_ids;
 
-		$where  = array(
+		$where = array(
 			array(
 				'or'                => 1,
 				'fi.form_id'        => $old_form_id,
@@ -520,8 +520,8 @@ 
 
 			$values                                 = apply_filters( 'frm_duplicated_field', $values );
 			$new_id                                 = self::create( $values );
-			$frm_duplicate_ids[ $field->id ]        = $new_id;
-			$frm_duplicate_ids[ $field->field_key ] = $new_id;
+			$frm_duplicate_ids[$field->id]        = $new_id;
+			$frm_duplicate_ids[$field->field_key] = $new_id;
 			unset( $field );
 		}//end foreach
 	}
@@ -559,11 +559,11 @@ 
 
 		// serialize array values
 		foreach ( array( 'field_options', 'options' ) as $opt ) {
-			if ( isset( $values[ $opt ] ) && is_array( $values[ $opt ] ) ) {
+			if ( isset( $values[$opt] ) && is_array( $values[$opt] ) ) {
 				if ( 'field_options' === $opt ) {
-					$values[ $opt ] = self::maybe_filter_options( $values[ $opt ] );
+					$values[$opt] = self::maybe_filter_options( $values[$opt] );
 				}
-				$values[ $opt ] = serialize( $values[ $opt ] );
+				$values[$opt] = serialize( $values[$opt] );
 			}
 		}
 		if ( isset( $values['default_value'] ) && is_array( $values['default_value'] ) ) {
@@ -715,7 +715,7 @@ 
 				'id'        => $id,
 				'field_key' => $id,
 			);
-			$type  = FrmDb::get_var( 'frm_fields', $where, $col );
+			$type = FrmDb::get_var( 'frm_fields', $where, $col );
 		}
 
 		return $type;
@@ -741,7 +741,7 @@ 
 					continue;
 				}
 
-				$fields[ $result->id ] = $result;
+				$fields[$result->id] = $result;
 				$count ++;
 				if ( $limit == 1 ) {
 					$fields = $result;
@@ -787,7 +787,7 @@ 
 			$count  = 0;
 			foreach ( $results as $result ) {
 				$count ++;
-				$fields[ $result->id ] = $result;
+				$fields[$result->id] = $result;
 				if ( ! empty( $limit ) && $count >= $limit ) {
 					break;
 				}
@@ -856,7 +856,7 @@ 
 			}
 
 			if ( ! empty( $sub_fields ) ) {
-				$index        = $k + $index_offset;
+				$index = $k + $index_offset;
 				$index_offset += count( $sub_fields );
 				array_splice( $results, $index, 0, $sub_fields );
 			}
@@ -901,7 +901,7 @@ 
 		$query_type = ( $limit == ' LIMIT 1' || $limit == 1 ) ? 'row' : 'results';
 
 		if ( is_array( $where ) ) {
-			$args    = array(
+			$args = array(
 				'order_by' => $order_by,
 				'limit'    => $limit,
 			);
@@ -932,9 +932,9 @@ 
 				FrmDb::set_cache( $result->field_key, $result, 'frm_field' );
 
 				self::prepare_options( $result );
-				$results[ $r_key ]->field_options = $result->field_options;
-				$results[ $r_key ]->options       = $result->options;
-				$results[ $r_key ]->default_value = $result->default_value;
+				$results[$r_key]->field_options = $result->field_options;
+				$results[$r_key]->options       = $result->options;
+				$results[$r_key]->default_value = $result->default_value;
 
 				unset( $r_key, $result );
 			}
@@ -1137,19 +1137,19 @@ 
 	}
 
 	public static function is_option_true_in_array( $field, $option ) {
-		return isset( $field[ $option ] ) && $field[ $option ];
+		return isset( $field[$option] ) && $field[$option];
 	}
 
 	public static function is_option_true_in_object( $field, $option ) {
-		return isset( $field->field_options[ $option ] ) && $field->field_options[ $option ];
+		return isset( $field->field_options[$option] ) && $field->field_options[$option];
 	}
 
 	public static function is_option_empty_in_array( $field, $option ) {
-		return ! isset( $field[ $option ] ) || empty( $field[ $option ] );
+		return ! isset( $field[$option] ) || empty( $field[$option] );
 	}
 
 	public static function is_option_empty_in_object( $field, $option ) {
-		return ! isset( $field->field_options[ $option ] ) || empty( $field->field_options[ $option ] );
+		return ! isset( $field->field_options[$option] ) || empty( $field->field_options[$option] );
 	}
 
 	/**
@@ -1158,7 +1158,7 @@ 
 	 * @return bool
 	 */
 	public static function is_option_value_in_object( $field, $option ) {
-		return isset( $field->field_options[ $option ] ) && $field->field_options[ $option ] != '';
+		return isset( $field->field_options[$option] ) && $field->field_options[$option] != '';
 	}
 
 	/**
@@ -1176,10 +1176,10 @@ 
 
 	public static function get_option_in_array( $field, $option ) {
 
-		if ( isset( $field[ $option ] ) ) {
-			$this_option = $field[ $option ];
-		} elseif ( isset( $field['field_options'] ) && is_array( $field['field_options'] ) && isset( $field['field_options'][ $option ] ) ) {
-			$this_option = $field['field_options'][ $option ];
+		if ( isset( $field[$option] ) ) {
+			$this_option = $field[$option];
+		} elseif ( isset( $field['field_options'] ) && is_array( $field['field_options'] ) && isset( $field['field_options'][$option] ) ) {
+			$this_option = $field['field_options'][$option];
 		} else {
 			$this_option = '';
 		}
@@ -1188,7 +1188,7 @@ 
 	}
 
 	public static function get_option_in_object( $field, $option ) {
-		return isset( $field->field_options[ $option ] ) ? $field->field_options[ $option ] : '';
+		return isset( $field->field_options[$option] ) ? $field->field_options[$option] : '';
 	}
 
 	/**