gravityview / GravityView

includes/class-ajax.php

Spacing +68 added lines, -68 removed lines

@@ -36,7 +36,7 @@ 
 		 * Don't exit if we're running test suite.
 		 * @since 1.15
 		 */
-		if( defined( 'DOING_GRAVITYVIEW_TESTS' ) && DOING_GRAVITYVIEW_TESTS ) {
+		if ( defined( 'DOING_GRAVITYVIEW_TESTS' ) && DOING_GRAVITYVIEW_TESTS ) {
 			return $mixed;
 		}
 
@@ -50,7 +50,7 @@ 
 	 * @return void
 	 */
 	function check_ajax_nonce() {
-		if ( ! isset( $_POST['nonce'] ) || ! wp_verify_nonce( $_POST['nonce'], 'gravityview_ajaxviews' ) ) {
+		if ( ! isset( $_POST[ 'nonce' ] ) || ! wp_verify_nonce( $_POST[ 'nonce' ], 'gravityview_ajaxviews' ) ) {
 			$this->_exit( false );
 		}
 	}
@@ -69,7 +69,7 @@ 
 		$context = rgpost( 'context' );
 
 		// Return markup for a single or multiple contexts
-		if( $context ) {
+		if ( $context ) {
 			$data = array(
 				esc_attr( $context ) => ''
 			);
@@ -113,17 +113,17 @@ 
 	function get_active_areas() {
 		$this->check_ajax_nonce();
 
-		if( empty( $_POST['template_id'] ) ) {
+		if ( empty( $_POST[ 'template_id' ] ) ) {
 			$this->_exit( false );
 		}
 
 		ob_start();
-		do_action( 'gravityview_render_directory_active_areas', $_POST['template_id'], 'directory', '', true );
-		$response['directory'] = ob_get_clean();
+		do_action( 'gravityview_render_directory_active_areas', $_POST[ 'template_id' ], 'directory', '', true );
+		$response[ 'directory' ] = ob_get_clean();
 
 		ob_start();
-		do_action( 'gravityview_render_directory_active_areas',  $_POST['template_id'], 'single', '', true );
-		$response['single'] = ob_get_clean();
+		do_action( 'gravityview_render_directory_active_areas', $_POST[ 'template_id' ], 'single', '', true );
+		$response[ 'single' ] = ob_get_clean();
 
 		$response = array_map( 'gravityview_strip_whitespace', $response );
 
@@ -138,20 +138,20 @@ 
 
 		$this->check_ajax_nonce();
 
-		if( empty( $_POST['template_id'] ) ) {
+		if ( empty( $_POST[ 'template_id' ] ) ) {
 			$this->_exit( false );
 		}
 
 		// get the fields xml config file for this specific preset
-		$preset_fields_path = apply_filters( 'gravityview_template_fieldsxml', array(), $_POST['template_id'] );
+		$preset_fields_path = apply_filters( 'gravityview_template_fieldsxml', array(), $_POST[ 'template_id' ] );
 		// import fields
-		if( !empty( $preset_fields_path ) ) {
+		if ( ! empty( $preset_fields_path ) ) {
 			$presets = $this->import_fields( $preset_fields_path );
 		} else {
 			$presets = array( 'widgets' => array(), 'fields' => array() );
 		}
 
-		$template_id = esc_attr( $_POST['template_id'] );
+		$template_id = esc_attr( $_POST[ 'template_id' ] );
 
 		// template areas
 		$template_areas_directory = apply_filters( 'gravityview_template_active_areas', array(), $template_id, 'directory' );
@@ -161,20 +161,20 @@ 
 		$default_widget_areas = \GV\Widget::get_default_widget_areas();
 
 		ob_start();
-		do_action('gravityview_render_active_areas', $template_id, 'widget', 'header', $default_widget_areas, $presets['widgets'] );
-		$response['header'] = ob_get_clean();
+		do_action( 'gravityview_render_active_areas', $template_id, 'widget', 'header', $default_widget_areas, $presets[ 'widgets' ] );
+		$response[ 'header' ] = ob_get_clean();
 
 		ob_start();
-		do_action('gravityview_render_active_areas', $template_id, 'widget', 'footer', $default_widget_areas, $presets['widgets'] );
-		$response['footer'] = ob_get_clean();
+		do_action( 'gravityview_render_active_areas', $template_id, 'widget', 'footer', $default_widget_areas, $presets[ 'widgets' ] );
+		$response[ 'footer' ] = ob_get_clean();
 
 		ob_start();
-		do_action('gravityview_render_active_areas', $template_id, 'field', 'directory', $template_areas_directory, $presets['fields'] );
-		$response['directory'] = ob_get_clean();
+		do_action( 'gravityview_render_active_areas', $template_id, 'field', 'directory', $template_areas_directory, $presets[ 'fields' ] );
+		$response[ 'directory' ] = ob_get_clean();
 
 		ob_start();
-		do_action('gravityview_render_active_areas', $template_id, 'field', 'single', $template_areas_single, $presets['fields'] );
-		$response['single'] = ob_get_clean();
+		do_action( 'gravityview_render_active_areas', $template_id, 'field', 'single', $template_areas_single, $presets[ 'fields' ] );
+		$response[ 'single' ] = ob_get_clean();
 
 		$response = array_map( 'gravityview_strip_whitespace', $response );
 
@@ -192,26 +192,26 @@ 
 
 		$this->check_ajax_nonce();
 
-		if( empty( $_POST['template_id'] ) ) {
+		if ( empty( $_POST[ 'template_id' ] ) ) {
 			gravityview()->log->error( 'Cannot create preset form; the template_id is empty.' );
 			$this->_exit( false );
 		}
 
 		// get the xml for this specific template_id
-		$preset_form_xml_path = apply_filters( 'gravityview_template_formxml', '', $_POST['template_id'] );
+		$preset_form_xml_path = apply_filters( 'gravityview_template_formxml', '', $_POST[ 'template_id' ] );
 
 		// import form
 		$form = $this->import_form( $preset_form_xml_path );
 
 		// get the form ID
-		if( false === $form ) {
+		if ( false === $form ) {
 			// send error to user
-			gravityview()->log->error( 'Error importing form for template id: {template_id}', array( 'template_id' => (int) $_POST['template_id'] ) );
+			gravityview()->log->error( 'Error importing form for template id: {template_id}', array( 'template_id' => (int)$_POST[ 'template_id' ] ) );
 
 			$this->_exit( false );
 		}
 
-		$this->_exit( '<option value="'.esc_attr( $form['id'] ).'" selected="selected">'.esc_html( $form['title'] ).'</option>' );
+		$this->_exit( '<option value="' . esc_attr( $form[ 'id' ] ) . '" selected="selected">' . esc_html( $form[ 'title' ] ) . '</option>' );
 
 	}
 
@@ -225,7 +225,7 @@ 
 
 		gravityview()->log->debug( '[import_form] Import Preset Form. (File) {path}', array( 'path' => $xml_or_json_path ) );
 
-		if( empty( $xml_or_json_path ) || !class_exists('GFExport') || !file_exists( $xml_or_json_path ) ) {
+		if ( empty( $xml_or_json_path ) || ! class_exists( 'GFExport' ) || ! file_exists( $xml_or_json_path ) ) {
 			gravityview()->log->error( 'Class GFExport or file not found. file: {path}', array( 'path' => $xml_or_json_path ) );
 			return false;
 		}
@@ -237,13 +237,13 @@ 
 		gravityview()->log->debug( '[import_form] Importing form (Result) {count}', array( 'count' => $count ) );
 		gravityview()->log->debug( '[import_form] Importing form (Form) ', array( 'data' => $forms ) );
 
-		if( $count != 1 || empty( $forms[0]['id'] ) ) {
+		if ( $count != 1 || empty( $forms[ 0 ][ 'id' ] ) ) {
 			gravityview()->log->error( 'Form Import Failed!' );
 			return false;
 		}
 
 		// import success - return form id
-		return $forms[0];
+		return $forms[ 0 ];
 	}
 
 
@@ -257,7 +257,7 @@ 
 	function get_field_options() {
 		$this->check_ajax_nonce();
 
-		if( empty( $_POST['template'] ) || empty( $_POST['area'] ) || empty( $_POST['field_id'] ) || empty( $_POST['field_type'] ) ) {
+		if ( empty( $_POST[ 'template' ] ) || empty( $_POST[ 'area' ] ) || empty( $_POST[ 'field_id' ] ) || empty( $_POST[ 'field_type' ] ) ) {
 			gravityview()->log->error( 'Required fields were not set in the $_POST request. ' );
 			$this->_exit( false );
 		}
@@ -269,11 +269,11 @@ 
 		$_post = array_map( 'esc_attr', $_post );
 
 		// The GF type of field: `product`, `name`, `creditcard`, `id`, `text`
-		$input_type = isset($_post['input_type']) ? esc_attr( $_post['input_type'] ) : NULL;
-		$context = isset($_post['context']) ? esc_attr( $_post['context'] ) : NULL;
+		$input_type = isset( $_post[ 'input_type' ] ) ? esc_attr( $_post[ 'input_type' ] ) : NULL;
+		$context = isset( $_post[ 'context' ] ) ? esc_attr( $_post[ 'context' ] ) : NULL;
 
-		$form_id = empty( $_post['form_id'] ) ? null : $_post['form_id'];
-		$response = GravityView_Render_Settings::render_field_options( $form_id, $_post['field_type'], $_post['template'], $_post['field_id'], $_post['field_label'], $_post['area'], $input_type, '', '', $context  );
+		$form_id = empty( $_post[ 'form_id' ] ) ? null : $_post[ 'form_id' ];
+		$response = GravityView_Render_Settings::render_field_options( $form_id, $_post[ 'field_type' ], $_post[ 'template' ], $_post[ 'field_id' ], $_post[ 'field_label' ], $_post[ 'area' ], $input_type, '', '', $context );
 
 		$response = gravityview_strip_whitespace( $response );
 
@@ -294,15 +294,15 @@ 
 		$form = '';
 
 		// if form id is set, use it, else, get form from preset
-		if( !empty( $_POST['form_id'] ) ) {
+		if ( ! empty( $_POST[ 'form_id' ] ) ) {
 
-			$form = (int) $_POST['form_id'];
+			$form = (int)$_POST[ 'form_id' ];
 
 		}
 		// get form from preset
-		elseif( !empty( $_POST['template_id'] ) ) {
+		elseif ( ! empty( $_POST[ 'template_id' ] ) ) {
 
-			$form = GravityView_Ajax::pre_get_form_fields( $_POST['template_id'] );
+			$form = GravityView_Ajax::pre_get_form_fields( $_POST[ 'template_id' ] );
 
 		}
 
@@ -318,27 +318,27 @@ 
 	 * @param  string $template_id Preset template
 	 *
 	 */
-	static function pre_get_form_fields( $template_id = '') {
+	static function pre_get_form_fields( $template_id = '' ) {
 
-		if( empty( $template_id ) ) {
+		if ( empty( $template_id ) ) {
 			gravityview()->log->error( 'Template ID not set.' );
 			return false;
 		} else {
 			$form_file = apply_filters( 'gravityview_template_formxml', '', $template_id );
-			if( !file_exists( $form_file )  ) {
+			if ( ! file_exists( $form_file ) ) {
 				gravityview()->log->error( 'Importing Form Fields for preset [{template_id}]. File not found. file: {path}', array( 'template_id' => $template_id, 'path' => $form_file ) );
 				return false;
 			}
 		}
 
 		// Load xml parser (from GravityForms)
-		if( class_exists( 'GFCommon' ) ) {
+		if ( class_exists( 'GFCommon' ) ) {
 			$xml_parser = GFCommon::get_base_path() . '/xml.php';
 		} else {
 			$xml_parser = trailingslashit( WP_PLUGIN_DIR ) . 'gravityforms/xml.php';
 		}
 
-		if( file_exists( $xml_parser ) ) {
+		if ( file_exists( $xml_parser ) ) {
 			require_once( $xml_parser );
 		} else {
 			gravityview()->log->debug( ' - Gravity Forms XML Parser not found {path}.', array( 'path' => $xml_parser ) );
@@ -349,32 +349,32 @@ 
 		$xmlstr = file_get_contents( $form_file );
 
         $options = array(
-            "page" => array("unserialize_as_array" => true),
-            "form"=> array("unserialize_as_array" => true),
-            "field"=> array("unserialize_as_array" => true),
-            "rule"=> array("unserialize_as_array" => true),
-            "choice"=> array("unserialize_as_array" => true),
-            "input"=> array("unserialize_as_array" => true),
-            "routing_item"=> array("unserialize_as_array" => true),
-            "creditCard"=> array("unserialize_as_array" => true),
-            "routin"=> array("unserialize_as_array" => true),
-            "confirmation" => array("unserialize_as_array" => true),
-            "notification" => array("unserialize_as_array" => true)
+            "page" => array( "unserialize_as_array" => true ),
+            "form"=> array( "unserialize_as_array" => true ),
+            "field"=> array( "unserialize_as_array" => true ),
+            "rule"=> array( "unserialize_as_array" => true ),
+            "choice"=> array( "unserialize_as_array" => true ),
+            "input"=> array( "unserialize_as_array" => true ),
+            "routing_item"=> array( "unserialize_as_array" => true ),
+            "creditCard"=> array( "unserialize_as_array" => true ),
+            "routin"=> array( "unserialize_as_array" => true ),
+            "confirmation" => array( "unserialize_as_array" => true ),
+            "notification" => array( "unserialize_as_array" => true )
         );
 
-		$xml = new RGXML($options);
-        $forms = $xml->unserialize($xmlstr);
+		$xml = new RGXML( $options );
+        $forms = $xml->unserialize( $xmlstr );
 
-        if( !$forms ) {
+        if ( ! $forms ) {
         	gravityview()->log->error( 'Importing Form Fields for preset [{template_id}]. Error importing file. (File) {path}', array( 'template_id' => $template_id, 'path' => $form_file ) );
         	return false;
         }
 
-        if( !empty( $forms[0] ) && is_array( $forms[0] ) ) {
-        	$form = $forms[0];
+        if ( ! empty( $forms[ 0 ] ) && is_array( $forms[ 0 ] ) ) {
+        	$form = $forms[ 0 ];
         }
 
-        if( empty( $form ) ) {
+        if ( empty( $form ) ) {
         	gravityview()->log->error( '$form not set.', array( 'data' => $forms ) );
         	return false;
         }
@@ -393,38 +393,38 @@ 
 	 */
 	function import_fields( $file ) {
 
-		if( empty( $file ) || !file_exists(  $file ) ) {
+		if ( empty( $file ) || ! file_exists( $file ) ) {
 			gravityview()->log->error( 'Importing Preset Fields. File not found. (File) {path}', array( 'path' => $file ) );
 			return false;
 		}
 
-		if( !class_exists('WXR_Parser') ) {
+		if ( ! class_exists( 'WXR_Parser' ) ) {
 			include_once GRAVITYVIEW_DIR . 'includes/lib/xml-parsers/parsers.php';
 		}
 
 		$parser = new WXR_Parser();
 		$presets = $parser->parse( $file );
 
-		if(is_wp_error( $presets )) {
+		if ( is_wp_error( $presets ) ) {
 			gravityview()->log->error( 'Importing Preset Fields failed. Threw WP_Error.', array( 'data' => $presets ) );
 			return false;
 		}
 
-		if( empty( $presets['posts'][0]['postmeta'] ) && !is_array( $presets['posts'][0]['postmeta'] ) ) {
+		if ( empty( $presets[ 'posts' ][ 0 ][ 'postmeta' ] ) && ! is_array( $presets[ 'posts' ][ 0 ][ 'postmeta' ] ) ) {
 			gravityview()->log->error( 'Importing Preset Fields failed. Meta not found in file. {path}', array( 'path' => $file ) );
 			return false;
 		}
 
-		gravityview()->log->debug( '[import_fields] postmeta', array( 'data' => $presets['posts'][0]['postmeta'] ) );
+		gravityview()->log->debug( '[import_fields] postmeta', array( 'data' => $presets[ 'posts' ][ 0 ][ 'postmeta' ] ) );
 
 		$fields = $widgets = array();
-		foreach( $presets['posts'][0]['postmeta'] as $meta ) {
-			switch ($meta['key']) {
+		foreach ( $presets[ 'posts' ][ 0 ][ 'postmeta' ] as $meta ) {
+			switch ( $meta[ 'key' ] ) {
 				case '_gravityview_directory_fields':
-					$fields = maybe_unserialize( $meta['value'] );
+					$fields = maybe_unserialize( $meta[ 'value' ] );
 					break;
 				case '_gravityview_directory_widgets':
-					$widgets = maybe_unserialize( $meta['value'] );
+					$widgets = maybe_unserialize( $meta[ 'value' ] );
 					break;
 			}
 		}

includes/extensions/duplicate-entry/class-duplicate-entry.php

Spacing +51 added lines, -51 removed lines

@@ -115,12 +115,12 @@ 
 	public function duplicate_link_field_options( $field_options, $template_id, $field_id, $context, $input_type ) {
 
 		// Always a link, never a filter, always same window
-		unset( $field_options['show_as_link'], $field_options['search_filter'], $field_options['new_window'] );
+		unset( $field_options[ 'show_as_link' ], $field_options[ 'search_filter' ], $field_options[ 'new_window' ] );
 
 		// Duplicate Entry link should only appear to visitors capable of editing entries
-		unset( $field_options['only_loggedin'], $field_options['only_loggedin_cap'] );
+		unset( $field_options[ 'only_loggedin' ], $field_options[ 'only_loggedin_cap' ] );
 
-		$add_option['duplicate_link'] = array(
+		$add_option[ 'duplicate_link' ] = array(
 			'type' => 'text',
 			'label' => __( 'Duplicate Link Text', 'gravityview' ),
 			'desc' => NULL,
@@ -128,7 +128,7 @@ 
 			'merge_tags' => true,
 		);
 
-		$field_options['allow_duplicate_cap'] = array(
+		$field_options[ 'allow_duplicate_cap' ] = array(
 			'type' => 'select',
 			'label' => __( 'Allow the following users to duplicate the entry:', 'gravityview' ),
 			'choices' => GravityView_Render_Settings::get_cap_choices( $template_id, $field_id, $context, $input_type ),
@@ -155,7 +155,7 @@ 
 	public function add_default_field( $entry_default_fields, $form = array(), $zone = '' ) {
 
 		if ( 'edit' !== $zone ) {
-			$entry_default_fields['duplicate_link'] = array(
+			$entry_default_fields[ 'duplicate_link' ] = array(
 				'label' => __( 'Duplicate Entry', 'gravityview' ),
 				'type'  => 'duplicate_link',
 				'desc'  => __( 'A link to duplicate the entry. Respects the Duplicate Entry permissions.', 'gravityview' ),
@@ -176,7 +176,7 @@ 
 	 */
 	public function add_available_field( $available_fields = array() ) {
 
-		$available_fields['duplicate_link'] = array(
+		$available_fields[ 'duplicate_link' ] = array(
 			'label_text' => __( 'Duplicate Entry', 'gravityview' ),
 			'field_id' => 'duplicate_link',
 			'label_type' => 'field',
@@ -209,9 +209,9 @@ 
 		if ( 'duplicate_link' === $field_id ) {
 
 			// Remove other built-in caps.
-			unset( $caps['publish_posts'], $caps['gravityforms_view_entries'], $caps['duplicate_others_posts'] );
+			unset( $caps[ 'publish_posts' ], $caps[ 'gravityforms_view_entries' ], $caps[ 'duplicate_others_posts' ] );
 
-			$caps['read'] = _x( 'Entry Creator', 'User capability', 'gravityview' );
+			$caps[ 'read' ] = _x( 'Entry Creator', 'User capability', 'gravityview' );
 		}
 
 		return $caps;
@@ -246,7 +246,7 @@ 
 	 */
 	public static function get_duplicate_link( $entry, $view_id, $post_id = null ) {
 
-        $base = GravityView_API::directory_link( $post_id ? : $view_id, true );
+        $base = GravityView_API::directory_link( $post_id ?: $view_id, true );
 
 		if ( empty( $base ) ) {
 			gravityview()->log->error( 'Post ID does not exist: {post_id}', array( 'post_id' => $post_id ) );
@@ -255,12 +255,12 @@ 
 
 		$actionurl = add_query_arg( array(
 			'action'	=> 'duplicate',
-			'entry_id'	=> $entry['id'],
+			'entry_id'	=> $entry[ 'id' ],
 			'gvid' => $view_id,
             'view_id' => $view_id,
 		), $base );
 
-		return add_query_arg( 'duplicate', wp_create_nonce( self::get_nonce_key( $entry['id'] ) ), $actionurl );
+		return add_query_arg( 'duplicate', wp_create_nonce( self::get_nonce_key( $entry[ 'id' ] ) ), $actionurl );
 	}
 
 	/**
@@ -281,12 +281,12 @@ 
 	public function process_duplicate() {
 
 		// If the form is submitted
-		if ( ( ! isset( $_GET['action'] ) ) || 'duplicate' !== $_GET['action'] || ( ! isset( $_GET['entry_id'] ) ) ) {
+		if ( ( ! isset( $_GET[ 'action' ] ) ) || 'duplicate' !== $_GET[ 'action' ] || ( ! isset( $_GET[ 'entry_id' ] ) ) ) {
 			return;
 		}
 
 		// Make sure it's a GravityView request
-		$valid_nonce_key = wp_verify_nonce( \GV\Utils::_GET( 'duplicate' ), self::get_nonce_key( $_GET['entry_id'] ) );
+		$valid_nonce_key = wp_verify_nonce( \GV\Utils::_GET( 'duplicate' ), self::get_nonce_key( $_GET[ 'entry_id' ] ) );
 
 		if ( ! $valid_nonce_key ) {
 			gravityview()->log->debug( 'Duplicate entry not processed: nonce validation failed.' );
@@ -294,7 +294,7 @@ 
 		}
 
 		// Get the entry slug
-		$entry_slug = esc_attr( $_GET['entry_id'] );
+		$entry_slug = esc_attr( $_GET[ 'entry_id' ] );
 
 		// See if there's an entry there
 		$entry = gravityview_get_entry( $entry_slug, true, false );
@@ -388,15 +388,15 @@ 
 			return new WP_Error( 'gravityview-duplicate-entry-missing', __( 'The entry does not exist.', 'gravityview' ) );
 		}
 
-		$row['id'] = null;
-		$row['date_created'] = date( 'Y-m-d H:i:s', time() );
-		$row['date_updated'] = $row['date_created'];
-		$row['is_starred'] = false;
-		$row['is_read'] = false;
-		$row['ip'] = GFFormsModel::get_ip();
-		$row['source_url'] = esc_url_raw( remove_query_arg( array( 'action', 'gvid' ) ) );
-		$row['user_agent'] = \GV\Utils::_SERVER( 'HTTP_USER_AGENT' );
-		$row['created_by'] = wp_get_current_user()->ID;
+		$row[ 'id' ] = null;
+		$row[ 'date_created' ] = date( 'Y-m-d H:i:s', time() );
+		$row[ 'date_updated' ] = $row[ 'date_created' ];
+		$row[ 'is_starred' ] = false;
+		$row[ 'is_read' ] = false;
+		$row[ 'ip' ] = GFFormsModel::get_ip();
+		$row[ 'source_url' ] = esc_url_raw( remove_query_arg( array( 'action', 'gvid' ) ) );
+		$row[ 'user_agent' ] = \GV\Utils::_SERVER( 'HTTP_USER_AGENT' );
+		$row[ 'created_by' ] = wp_get_current_user()->ID;
 
 		/**
 		 * @filter `gravityview/entry/duplicate/details` Modify the new entry details before it's created.
@@ -424,15 +424,15 @@ 
 
 		$save_this_meta = array();
 		foreach ( $duplicate_meta->get_output() as $m ) {
-			$save_this_meta[] = array(
-				'meta_key' => $m['meta_key'],
-				'meta_value' => $m['meta_value'],
-				'item_index' => $m['item_index'],
+			$save_this_meta[ ] = array(
+				'meta_key' => $m[ 'meta_key' ],
+				'meta_value' => $m[ 'meta_value' ],
+				'item_index' => $m[ 'item_index' ],
 			);
 		}
 
 		// Update the row ID for later usage
-		$row['id'] = $duplicated_id;
+		$row[ 'id' ] = $duplicated_id;
 
 		/**
 		 * @filter `gravityview/entry/duplicate/meta` Modify the new entry meta details.
@@ -443,8 +443,8 @@ 
 		$save_this_meta = apply_filters( 'gravityview/entry/duplicate/meta', $save_this_meta, $row, $entry );
 
 		foreach ( $save_this_meta as $data ) {
-			$data['form_id'] = $entry['form_id'];
-			$data['entry_id'] = $duplicated_id;
+			$data[ 'form_id' ] = $entry[ 'form_id' ];
+			$data[ 'entry_id' ] = $duplicated_id;
 
 			if ( ! $wpdb->insert( $entry_meta_table, $data ) ) {
 				return new WP_Error( 'gravityview-duplicate-entry-db-meta', __( 'There was an error duplicating the entry.', 'gravityview' ) );
@@ -478,13 +478,13 @@ 
 	public function verify_nonce() {
 
 		// No duplicate entry request was made
-		if ( empty( $_GET['entry_id'] ) || empty( $_GET['duplicate'] ) ) {
+		if ( empty( $_GET[ 'entry_id' ] ) || empty( $_GET[ 'duplicate' ] ) ) {
 			return false;
 		}
 
-		$nonce_key = self::get_nonce_key( $_GET['entry_id'] );
+		$nonce_key = self::get_nonce_key( $_GET[ 'entry_id' ] );
 
-		$valid = wp_verify_nonce( $_GET['duplicate'], $nonce_key );
+		$valid = wp_verify_nonce( $_GET[ 'duplicate' ], $nonce_key );
 
 		/**
 		 * @filter `gravityview/duplicate-entry/verify_nonce` Override Duplicate Entry nonce validation. Return true to declare nonce valid.
@@ -520,7 +520,7 @@ 
 			return '';
 		}
 
-		return 'return window.confirm(\''. esc_js( $confirm ) .'\');';
+		return 'return window.confirm(\'' . esc_js( $confirm ) . '\');';
 	}
 
 	/**
@@ -574,7 +574,7 @@ 
 	public static function check_user_cap_duplicate_entry( $entry, $field = array(), $view_id = 0 ) {
 		$current_user = wp_get_current_user();
 
-		$entry_id = isset( $entry['id'] ) ? $entry['id'] : null;
+		$entry_id = isset( $entry[ 'id' ] ) ? $entry[ 'id' ] : null;
 
 		// Or if they can duplicate any entries (as defined in Gravity Forms), we're good.
 		if ( GVCommon::has_cap( array( 'gravityforms_edit_entries', 'gform_full_access', 'gravityview_full_access' ), $entry_id ) ) {
@@ -589,17 +589,17 @@ 
 		if ( ! empty( $field ) ) {
 
 			// If capability is not defined, something is not right!
-			if ( empty( $field['allow_duplicate_cap'] ) ) {
+			if ( empty( $field[ 'allow_duplicate_cap' ] ) ) {
 
 				gravityview()->log->error( 'Cannot read duplicate entry field caps', array( 'data' => $field ) );
 
 				return false;
 			}
 
-			if ( GVCommon::has_cap( $field['allow_duplicate_cap'] ) ) {
+			if ( GVCommon::has_cap( $field[ 'allow_duplicate_cap' ] ) ) {
 
 				// Do not return true if cap is read, as we need to check if the current user created the entry
-				if ( 'read' !== $field['allow_duplicate_cap'] ) {
+				if ( 'read' !== $field[ 'allow_duplicate_cap' ] ) {
 					return true;
 				}
 
@@ -612,7 +612,7 @@ 
 
 		}
 
-		if ( ! isset( $entry['created_by'] ) ) {
+		if ( ! isset( $entry[ 'created_by' ] ) ) {
 
 			gravityview()->log->error( 'Cannot duplicate entry; entry `created_by` doesn\'t exist.' );
 
@@ -637,7 +637,7 @@ 
 		}
 
 		// If the logged-in user is the same as the user who created the entry, we're good.
-		if ( is_user_logged_in() && intval( $current_user->ID ) === intval( $entry['created_by'] ) ) {
+		if ( is_user_logged_in() && intval( $current_user->ID ) === intval( $entry[ 'created_by' ] ) ) {
 
 			gravityview()->log->debug( 'User {user_id} created the entry.', array( 'user_id' => $current_user->ID ) );
 
@@ -661,12 +661,12 @@ 
 	 * @return void
 	 */
 	public function maybe_display_message( $current_view_id = 0 ) {
-		if ( empty( $_GET['status'] ) || ! self::verify_nonce() ) {
+		if ( empty( $_GET[ 'status' ] ) || ! self::verify_nonce() ) {
 			return;
 		}
 
 		// Entry wasn't duplicated from current View
-		if ( isset( $_GET['view_id'] ) && ( intval( $_GET['view_id'] ) !== intval( $current_view_id ) ) ) {
+		if ( isset( $_GET[ 'view_id' ] ) && ( intval( $_GET[ 'view_id' ] ) !== intval( $current_view_id ) ) ) {
 			return;
 		}
 
@@ -674,11 +674,11 @@ 
 	}
 
 	public function display_message() {
-		if ( empty( $_GET['status'] ) || empty( $_GET['duplicate'] ) ) {
+		if ( empty( $_GET[ 'status' ] ) || empty( $_GET[ 'duplicate' ] ) ) {
 			return;
 		}
 
-		$status = esc_attr( $_GET['status'] );
+		$status = esc_attr( $_GET[ 'status' ] );
 		$message_from_url = \GV\Utils::_GET( 'message' );
 		$message_from_url = rawurldecode( stripslashes_deep( $message_from_url ) );
 		$class = '';
@@ -704,7 +704,7 @@ 
 		$message = apply_filters( 'gravityview/duplicate-entry/message', esc_attr( $message ), $status, $message_from_url );
 
 		// DISPLAY ERROR/SUCCESS MESSAGE
-		echo '<div class="gv-notice' . esc_attr( $class ) .'">'. $message .'</div>';
+		echo '<div class="gv-notice' . esc_attr( $class ) . '">' . $message . '</div>';
 	}
 
 	/**
@@ -735,7 +735,7 @@ 
 		?>
 		<span class="gv-duplicate">
 			|
-			<a href="<?php echo wp_nonce_url( add_query_arg( 'entry_id', $entry['id'] ), self::get_nonce_key( $entry['id'] ), 'duplicate' ); ?>"><?php esc_html_e( 'Duplicate', 'gravityview' ); ?></a>
+			<a href="<?php echo wp_nonce_url( add_query_arg( 'entry_id', $entry[ 'id' ] ), self::get_nonce_key( $entry[ 'id' ] ), 'duplicate' ); ?>"><?php esc_html_e( 'Duplicate', 'gravityview' ); ?></a>
 		</span>
 		<?php
 	}
@@ -757,9 +757,9 @@ 
 
 		if ( 'success' === \GV\Utils::_GET( 'result' ) ) {
 			add_filter( 'gform_admin_messages', function( $messages ) {
-				$messages = (array) $messages;
+				$messages = (array)$messages;
 
-				$messages[] = esc_html__( 'Entry duplicated.', 'gravityview' );
+				$messages[ ] = esc_html__( 'Entry duplicated.', 'gravityview' );
 				return $messages;
 			} );
 		}
@@ -770,7 +770,7 @@ 
 
 			$check_logs_message = '';
 
-			if( $is_logging_active ) {
+			if ( $is_logging_active ) {
 				$check_logs_message = sprintf( ' <a href="%s">%s</a>',
 					esc_url( admin_url( 'admin.php?page=gf_settings&subview=gravityformslogging' ) ),
 					esc_html_x( 'Check the GravityView logs for more information.', 'Error message links to logging page', 'gravityview' )
@@ -778,9 +778,9 @@ 
 			}
 
 			add_filter( 'gform_admin_error_messages', function( $messages ) use ( $check_logs_message ) {
-				$messages = (array) $messages;
+				$messages = (array)$messages;
 
-				$messages[] = esc_html__( 'There was an error duplicating the entry.', 'gravityview' ) . $check_logs_message;
+				$messages[ ] = esc_html__( 'There was an error duplicating the entry.', 'gravityview' ) . $check_logs_message;
 
 				return $messages;
 			} );