gravityview / GravityView

includes/fields/class-gravityview-field-list.php

Spacing +15 added lines, -15 removed lines

@@ -60,7 +60,7 @@ 
 	public function remove_columns_from_searchable_fields( $fields ) {
 
 		foreach ( $fields as $key => $field ) {
-			if ( isset( $field['parent'] ) && $field['parent'] instanceof \GF_Field_List ) {
+			if ( isset( $field[ 'parent' ] ) && $field[ 'parent' ] instanceof \GF_Field_List ) {
 				unset( $fields[ $key ] );
 			}
 		}
@@ -86,7 +86,7 @@ 
 		// Add the list columns
 		foreach ( $list_fields as $list_field ) {
 
-			if( empty( $list_field->enableColumns ) ) {
+			if ( empty( $list_field->enableColumns ) ) {
 				continue;
 			}
 
@@ -107,7 +107,7 @@ 
 			}
 
 			// If there are columns, add them under the parent field
-			if( ! empty( $list_columns ) ) {
+			if ( ! empty( $list_columns ) ) {
 
 				$index = array_search( $list_field->id, array_keys( $fields ) ) + 1;
 
@@ -115,7 +115,7 @@ 
 				 * Merge the $list_columns into the $fields array at $index
 				 * @see https://stackoverflow.com/a/1783125
 				 */
-				$fields = array_slice( $fields, 0, $index, true) + $list_columns + array_slice( $fields, $index, null, true);
+				$fields = array_slice( $fields, 0, $index, true ) + $list_columns + array_slice( $fields, $index, null, true );
 			}
 
 			unset( $list_columns, $index, $input_id );
@@ -142,7 +142,7 @@ 
 
 		$list_rows = maybe_unserialize( $field_value );
 
-		if( ! is_array( $list_rows ) ) {
+		if ( ! is_array( $list_rows ) ) {
 			gravityview()->log->error( '$field_value did not unserialize', array( 'data' => $field_value ) );
 			return null;
 		}
@@ -152,18 +152,18 @@ 
 		// Each list row
 		foreach ( $list_rows as $list_row ) {
 			$current_column = 0;
-			foreach ( (array) $list_row as $column_key => $column_value ) {
+			foreach ( (array)$list_row as $column_key => $column_value ) {
 
 				// If the label of the column matches $column_id, or the numeric key value matches, add the value
-				if( (string)$column_key === (string)$column_id || ( is_numeric( $column_id ) && (int)$column_id === $current_column ) ) {
-					$column_values[] = $column_value;
+				if ( (string)$column_key === (string)$column_id || ( is_numeric( $column_id ) && (int)$column_id === $current_column ) ) {
+					$column_values[ ] = $column_value;
 				}
 				$current_column++;
 			}
 		}
 
 		// Return the array of values
-		if( 'raw' === $format ) {
+		if ( 'raw' === $format ) {
 			return $column_values;
 		}
 		// Return the Gravity Forms Field output
@@ -186,22 +186,22 @@ 
 	 */
 	public function _filter_field_label( $label, $field, $form, $entry ) {
 
-		$field_object = RGFormsModel::get_field( $form, $field['id'] );
+		$field_object = RGFormsModel::get_field( $form, $field[ 'id' ] );
 
 		// Not a list field
-		if( ! $field_object || 'list' !== $field_object->type ) {
+		if ( ! $field_object || 'list' !== $field_object->type ) {
 			return $label;
 		}
 
 		// Custom label is defined, so use it
-		if( ! empty( $field['custom_label'] ) ) {
+		if ( ! empty( $field[ 'custom_label' ] ) ) {
 			return $label;
 		}
 
-		$column_id = gravityview_get_input_id_from_id( $field['id'] );
+		$column_id = gravityview_get_input_id_from_id( $field[ 'id' ] );
 
 		// Parent field, not column field
-		if( false === $column_id ) {
+		if ( false === $column_id ) {
 			return $label;
 		}
 
@@ -222,7 +222,7 @@ 
 	public static function get_column_label( GF_Field_List $field, $column_id, $backup_label = '' ) {
 
 		// Doesn't have columns enabled
-		if( ! isset( $field->choices ) || ! $field->enableColumns ) {
+		if ( ! isset( $field->choices ) || ! $field->enableColumns ) {
 			return $backup_label;
 		}
 

includes/fields/class-gravityview-field-workflow_final_status.php

Spacing +2 added lines, -2 removed lines

@@ -41,7 +41,7 @@ 
 	 */
 	function modify_entry_value_workflow_final_status( $output, $entry, $field_settings, $field ) {
 
-		if( ! empty( $output ) ) {
+		if ( ! empty( $output ) ) {
 			$output = gravity_flow()->translate_status_label( $output );
 		}
 
@@ -64,7 +64,7 @@ 
 
 		foreach ( $search_fields as & $search_field ) {
 			if ( $this->name === \GV\Utils::get( $search_field, 'key' ) ) {
-				$search_field['choices'] = GravityView_Plugin_Hooks_Gravity_Flow::get_status_options();
+				$search_field[ 'choices' ] = GravityView_Plugin_Hooks_Gravity_Flow::get_status_options();
 			}
 		}
 

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

Spacing +20 added lines, -20 removed lines

@@ -36,7 +36,7 @@ 
 
         self::$file = plugin_dir_path( __FILE__ );
 
-        if( is_admin() ) {
+        if ( is_admin() ) {
             $this->load_components( 'admin' );
         }
 
@@ -55,7 +55,7 @@ 
 
     static function getInstance() {
 
-        if( empty( self::$instance ) ) {
+        if ( empty( self::$instance ) ) {
             self::$instance = new GravityView_Edit_Entry;
         }
 
@@ -81,10 +81,10 @@ 
     private function add_hooks() {
 
         // Add front-end access to Gravity Forms delete file action
-        add_action( 'wp_ajax_nopriv_rg_delete_file', array( 'GFForms', 'delete_file') );
+        add_action( 'wp_ajax_nopriv_rg_delete_file', array( 'GFForms', 'delete_file' ) );
 
         // Make sure this hook is run for non-admins
-        add_action( 'wp_ajax_rg_delete_file', array( 'GFForms', 'delete_file') );
+        add_action( 'wp_ajax_rg_delete_file', array( 'GFForms', 'delete_file' ) );
 
         add_filter( 'gravityview_blacklist_field_types', array( $this, 'modify_field_blacklist' ), 10, 2 );
 
@@ -99,8 +99,8 @@ 
 	 */
 	private function addon_specific_hooks() {
 
-		if( class_exists( 'GFSignature' ) && is_callable( array( 'GFSignature', 'get_instance' ) ) ) {
-			add_filter('gform_admin_pre_render', array( GFSignature::get_instance(), 'edit_lead_script'));
+		if ( class_exists( 'GFSignature' ) && is_callable( array( 'GFSignature', 'get_instance' ) ) ) {
+			add_filter( 'gform_admin_pre_render', array( GFSignature::get_instance(), 'edit_lead_script' ) );
 		}
 
 	}
@@ -146,15 +146,15 @@ 
      */
     public static function get_edit_link( $entry, $view_id, $post_id = null, $field_values = '' ) {
 
-        $nonce_key = self::get_nonce_key( $view_id, $entry['form_id'], $entry['id']  );
+        $nonce_key = self::get_nonce_key( $view_id, $entry[ 'form_id' ], $entry[ 'id' ] );
 
-        $base = gv_entry_link( $entry, $post_id ? : $view_id  );
+        $base = gv_entry_link( $entry, $post_id ?: $view_id );
 
         $url = add_query_arg( array(
             'edit' => wp_create_nonce( $nonce_key )
         ), $base );
 
-        if( $post_id ) {
+        if ( $post_id ) {
 	        $url = add_query_arg( array( 'gvid' => $view_id ), $url );
         }
 
@@ -162,9 +162,9 @@ 
 	     * Allow passing params to dynamically populate entry with values
 	     * @since 1.9.2
 	     */
-	    if( !empty( $field_values ) ) {
+	    if ( ! empty( $field_values ) ) {
 
-		    if( is_array( $field_values ) ) {
+		    if ( is_array( $field_values ) ) {
 			    // If already an array, no parse_str() needed
 			    $params = $field_values;
 		    } else {
@@ -185,7 +185,7 @@ 
 	 */
 	public function modify_field_blacklist( $fields = array(), $context = NULL ) {
 
-		if( empty( $context ) || $context !== 'edit' ) {
+		if ( empty( $context ) || $context !== 'edit' ) {
 			return $fields;
 		}
 
@@ -246,25 +246,25 @@ 
         // If they can edit any entries (as defined in Gravity Forms)
         // Or if they can edit other people's entries
         // Then we're good.
-        if( GVCommon::has_cap( array( 'gravityforms_edit_entries', 'gravityview_edit_others_entries' ), $entry['id'] ) ) {
+        if ( GVCommon::has_cap( array( 'gravityforms_edit_entries', 'gravityview_edit_others_entries' ), $entry[ 'id' ] ) ) {
 
             gravityview()->log->debug( 'User has ability to edit all entries.' );
 
             $user_can_edit = true;
 
-        } else if( !isset( $entry['created_by'] ) ) {
+        } else if ( ! isset( $entry[ 'created_by' ] ) ) {
 
-            gravityview()->log->error( 'Entry `created_by` doesn\'t exist.');
+            gravityview()->log->error( 'Entry `created_by` doesn\'t exist.' );
 
             $user_can_edit = false;
 
         } else {
 
             // get user_edit setting
-            if( empty( $view_id ) || $view_id == GravityView_View::getInstance()->getViewId() ) {
+            if ( empty( $view_id ) || $view_id == GravityView_View::getInstance()->getViewId() ) {
                 // if View ID not specified or is the current view
 				// @deprecated path
-                $user_edit = GravityView_View::getInstance()->getAtts('user_edit');
+                $user_edit = GravityView_View::getInstance()->getAtts( 'user_edit' );
             } else {
                 // in case is specified and not the current view
                 $user_edit = GVCommon::get_template_setting( $view_id, 'user_edit' );
@@ -273,7 +273,7 @@ 
             $current_user = wp_get_current_user();
 
             // User edit is disabled
-            if( empty( $user_edit ) ) {
+            if ( empty( $user_edit ) ) {
 
                 gravityview()->log->debug( 'User Edit is disabled. Returning false.' );
 
@@ -281,13 +281,13 @@ 
             }
 
             // User edit is enabled and the logged-in user is the same as the user who created the entry. We're good.
-            else if( is_user_logged_in() && intval( $current_user->ID ) === intval( $entry['created_by'] ) ) {
+            else 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 ) );
 
                 $user_can_edit = true;
 
-            } else if( ! is_user_logged_in() ) {
+            } else if ( ! is_user_logged_in() ) {
 
                 gravityview()->log->debug( 'No user defined; edit entry requires logged in user' );
             }

includes/admin/metaboxes/views/view-configuration.php

Spacing +16 added lines, -16 removed lines

@@ -10,32 +10,32 @@ 
 
 		<div id="directory-fields" class="gv-section">
 
-			<h4><?php esc_html_e( 'Above Entries Widgets', 'gravityview'); ?> <span><?php esc_html_e( 'These widgets will be shown above entries.', 'gravityview'); ?></span></h4>
+			<h4><?php esc_html_e( 'Above Entries Widgets', 'gravityview' ); ?> <span><?php esc_html_e( 'These widgets will be shown above entries.', 'gravityview' ); ?></span></h4>
 
-			<?php do_action('gravityview_render_widgets_active_areas', $curr_template, 'header', $post->ID ); ?>
+			<?php do_action( 'gravityview_render_widgets_active_areas', $curr_template, 'header', $post->ID ); ?>
 
-			<h4><?php esc_html_e( 'Entries Fields', 'gravityview'); ?> <span><?php esc_html_e( 'These fields will be shown for each entry.', 'gravityview'); ?></span></h4>
+			<h4><?php esc_html_e( 'Entries Fields', 'gravityview' ); ?> <span><?php esc_html_e( 'These fields will be shown for each entry.', 'gravityview' ); ?></span></h4>
 
 			<div id="directory-active-fields" class="gv-grid gv-grid-pad gv-grid-border">
-				<?php if(!empty( $curr_template ) ) {
-					do_action('gravityview_render_directory_active_areas', $curr_template, 'directory', $post->ID, true );
+				<?php if ( ! empty( $curr_template ) ) {
+					do_action( 'gravityview_render_directory_active_areas', $curr_template, 'directory', $post->ID, true );
 				} ?>
 			</div>
 
-			<h4><?php esc_html_e( 'Below Entries Widgets', 'gravityview'); ?> <span><?php esc_html_e( 'These widgets will be shown below entries.', 'gravityview'); ?></span></h4>
+			<h4><?php esc_html_e( 'Below Entries Widgets', 'gravityview' ); ?> <span><?php esc_html_e( 'These widgets will be shown below entries.', 'gravityview' ); ?></span></h4>
 
 			<?php
 
-                do_action('gravityview_render_widgets_active_areas', $curr_template, 'footer', $post->ID );
+                do_action( 'gravityview_render_widgets_active_areas', $curr_template, 'footer', $post->ID );
 
-    			do_action('gravityview_render_field_pickers', 'directory' );
+    			do_action( 'gravityview_render_field_pickers', 'directory' );
 
             ?>
 
 			<?php // list of available widgets to be shown in the popup ?>
             <div id="directory-available-widgets" class="hide-if-js gv-tooltip">
                 <span class="close"><i class="dashicons dashicons-dismiss"></i></span>
-				<?php do_action('gravityview_render_available_widgets' ); ?>
+				<?php do_action( 'gravityview_render_available_widgets' ); ?>
             </div>
 
 		</div>
@@ -51,17 +51,17 @@ 
 
 		<div id="single-fields" class="gv-section">
 
-			<h4><?php esc_html_e( 'These fields will be shown in Single Entry view.', 'gravityview'); ?></h4>
+			<h4><?php esc_html_e( 'These fields will be shown in Single Entry view.', 'gravityview' ); ?></h4>
 
 			<div id="single-active-fields" class="gv-grid gv-grid-pad gv-grid-border">
 				<?php
-                if(!empty( $curr_template ) ) {
-				    do_action('gravityview_render_directory_active_areas', $curr_template, 'single', $post->ID, true );
+                if ( ! empty( $curr_template ) ) {
+				    do_action( 'gravityview_render_directory_active_areas', $curr_template, 'single', $post->ID, true );
                 }
 			    ?>
 			</div>
             <?php
-                do_action('gravityview_render_field_pickers', 'single' );
+                do_action( 'gravityview_render_field_pickers', 'single' );
 			?>
 		</div>
 
@@ -71,16 +71,16 @@ 
 
 		<div id="edit-fields" class="gv-section">
 
-			<h4><?php esc_html_e( 'Fields shown when editing an entry.', 'gravityview'); ?> <span><?php esc_html_e('If not configured, all form fields will be displayed.', 'gravityview'); ?></span></h4>
+			<h4><?php esc_html_e( 'Fields shown when editing an entry.', 'gravityview' ); ?> <span><?php esc_html_e( 'If not configured, all form fields will be displayed.', 'gravityview' ); ?></span></h4>
 
 			<div id="edit-active-fields" class="gv-grid gv-grid-pad gv-grid-border">
 				<?php
-				do_action('gravityview_render_directory_active_areas', apply_filters( 'gravityview/template/edit', 'default_table_edit' ), 'edit', $post->ID, true );
+				do_action( 'gravityview_render_directory_active_areas', apply_filters( 'gravityview/template/edit', 'default_table_edit' ), 'edit', $post->ID, true );
 				?>
 			</div>
 
 			<?php
-			    do_action('gravityview_render_field_pickers', 'edit' );
+			    do_action( 'gravityview_render_field_pickers', 'edit' );
 			?>
 
 		</div>

future/includes/class-gv-form-gravityforms.php

Spacing +9 added lines, -9 removed lines

@@ -55,7 +55,7 @@ 
 		$self = new self();
 		$self->form = $form;
 
-		$self->ID = intval( $self->form['id'] );
+		$self->ID = intval( $self->form[ 'id' ] );
 
 		return $self;
 	}
@@ -70,13 +70,13 @@ 
 	 * @return \GV\GF_Form|null An instance of this form or null if not found.
 	 */
 	public static function from_form( $form ) {
-		if ( empty( $form['id'] ) ) {
+		if ( empty( $form[ 'id' ] ) ) {
 			return null;
 		}
 
 		$self = new self();
 		$self->form = $form;
-		$self->ID = $self->form['id'];
+		$self->ID = $self->form[ 'id' ];
 
 		return $self;
 	}
@@ -119,11 +119,11 @@ 
 
 			/** The offset and limit */
 			if ( ! empty( $offset->limit ) ) {
-				$paging['page_size'] = $offset->limit;
+				$paging[ 'page_size' ] = $offset->limit;
 			}
 
 			if ( ! empty( $offset->offset ) ) {
-				$paging['offset'] = $offset->offset;
+				$paging[ 'offset' ] = $offset->offset;
 			}
 
 			foreach ( \GFAPI::get_entries( $form->ID, $search_criteria, $sorting, $paging ) as $entry ) {
@@ -180,8 +180,8 @@ 
 	 */
 	public function get_fields() {
 		$fields = array();
-		foreach ( $this['fields'] as $field ) {
-			foreach ( empty( $field['inputs'] ) ? array( $field['id'] ) : wp_list_pluck( $field['inputs'], 'id' ) as $id ) {
+		foreach ( $this[ 'fields' ] as $field ) {
+			foreach ( empty( $field[ 'inputs' ] ) ? array( $field[ 'id' ] ) : wp_list_pluck( $field[ 'inputs' ], 'id' ) as $id ) {
 				if ( is_numeric( $id ) ) {
 					$fields[ $id ] = self::get_field( $this, $id );
 				} else {
@@ -218,7 +218,7 @@ 
 	 * @return bool Whether the offset exists or not.
 	 */
 	public function offsetExists( $offset ) {
-		return isset( $this->form[$offset] );
+		return isset( $this->form[ $offset ] );
 	}
 
 	/**
@@ -233,7 +233,7 @@ 
 	 * @return mixed The value of the requested form data.
 	 */
 	public function offsetGet( $offset ) {
-		return $this->form[$offset];
+		return $this->form[ $offset ];
 	}
 
 	/**

future/includes/class-gv-entry-gravityforms.php

Spacing +4 added lines, -4 removed lines

@@ -105,14 +105,14 @@ 
 	 * @return \GV\GF_Entry|null An instance of this entry or null if not found.
 	 */
 	public static function from_entry( $entry ) {
-		if ( empty( $entry['id'] ) ) {
+		if ( empty( $entry[ 'id' ] ) ) {
 			return null;
 		}
 
 		$self = new self();
 		$self->entry = $entry;
 
-		$self->ID = $self->entry['id'];
+		$self->ID = $self->entry[ 'id' ];
 		$self->slug = \GravityView_API::get_entry_slug( $self->ID, $self->as_entry() );
 
 		return $self;
@@ -127,7 +127,7 @@ 
 	 * @return bool Whether the offset exists or not.
 	 */
 	public function offsetExists( $offset ) {
-		return isset( $this->entry[$offset] );
+		return isset( $this->entry[ $offset ] );
 	}
 
 	/**
@@ -142,7 +142,7 @@ 
 	 * @return mixed The value of the requested entry data.
 	 */
 	public function offsetGet( $offset ) {
-		return $this->entry[$offset];
+		return $this->entry[ $offset ];
 	}
 
 	/**

future/includes/class-gv-oembed.php

Spacing +21 added lines, -21 removed lines

@@ -26,7 +26,7 @@ 
 		wp_embed_register_handler( 'gravityview_entry', self::get_entry_regex(), array( __CLASS__, 'render' ), 20000 );
 		wp_oembed_add_provider( self::get_entry_regex(), self::$provider_url, true );
 
-		if ( ! empty( $_GET['gv_oembed_provider'] ) && ! empty( $_GET['url'] ) ) {
+		if ( ! empty( $_GET[ 'gv_oembed_provider' ] ) && ! empty( $_GET[ 'url' ] ) ) {
 			add_action( 'template_redirect', array( __CLASS__, 'render_provider_request' ) );
 		}
 
@@ -43,8 +43,8 @@ 
 	 * @return void
 	 */
 	public static function render_provider_request() {
-		if ( ! empty( $_GET['url'] ) ) {
-			$url = $_GET['url'];
+		if ( ! empty( $_GET[ 'url' ] ) ) {
+			$url = $_GET[ 'url' ];
 		} else {
 			header( 'HTTP/1.0 404 Not Found' );
 			exit;
@@ -111,18 +111,18 @@ 
 	 */
 	private static function parse_matches( $matches, $url ) {
 		// If not using permalinks, re-assign values for matching groups
-		if ( ! empty( $matches['entry_slug2'] ) ) {
-			$matches['is_cpt'] = $matches['is_cpt2'];
-			$matches['slug'] = $matches['slug2'];
-			$matches['entry_slug'] = $matches['entry_slug2'];
-			unset( $matches['is_cpt2'], $matches['slug2'], $matches['entry_slug2'] );
+		if ( ! empty( $matches[ 'entry_slug2' ] ) ) {
+			$matches[ 'is_cpt' ] = $matches[ 'is_cpt2' ];
+			$matches[ 'slug' ] = $matches[ 'slug2' ];
+			$matches[ 'entry_slug' ] = $matches[ 'entry_slug2' ];
+			unset( $matches[ 'is_cpt2' ], $matches[ 'slug2' ], $matches[ 'entry_slug2' ] );
 		}
 
-		if ( empty( $matches['entry_slug'] ) ) {
+		if ( empty( $matches[ 'entry_slug' ] ) ) {
 			gravityview()->log->error( 'Entry slug not parsed by regex.', array( 'data' => $matches ) );
 			return null;
 		} else {
-			$entry_id = $matches['entry_slug'];
+			$entry_id = $matches[ 'entry_slug' ];
 		}
 
 		if ( ! $entry = \GV\GF_Entry::by_id( $entry_id ) ) {
@@ -142,12 +142,12 @@ 
 		if ( ! $view ) {
 
 			// If the slug doesn't work, maybe using Plain permalinks and not the slug, only ID
-			if( is_numeric( $matches['slug'] ) ) {
-				$view = \GV\View::by_id( $matches['slug'] );
+			if ( is_numeric( $matches[ 'slug' ] ) ) {
+				$view = \GV\View::by_id( $matches[ 'slug' ] );
 			}
 
-			if( ! $view ) {
-				$view = \GV\View::from_post( get_page_by_path( $matches['slug'], OBJECT, 'gravityview' ) );
+			if ( ! $view ) {
+				$view = \GV\View::from_post( get_page_by_path( $matches[ 'slug' ], OBJECT, 'gravityview' ) );
 			}
 		}
 
@@ -178,9 +178,9 @@ 
 
 		return '
 		<div class="loading-placeholder" style="background-color:#e6f0f5;">
-			<h3 style="margin:0; padding:0; font-family: -apple-system, BlinkMacSystemFont, \'Segoe UI\', Roboto, Oxygen-Sans, Ubuntu, Cantarell, \'Helvetica Neue\', sans-serif;">'.$image.$embed_heading.'</h3>
+			<h3 style="margin:0; padding:0; font-family: -apple-system, BlinkMacSystemFont, \'Segoe UI\', Roboto, Oxygen-Sans, Ubuntu, Cantarell, \'Helvetica Neue\', sans-serif;">'.$image . $embed_heading . '</h3>
 			<p style="margin:0; padding:0; font-family: -apple-system, BlinkMacSystemFont, \'Segoe UI\', Roboto, Oxygen-Sans, Ubuntu, Cantarell, \'Helvetica Neue\', sans-serif;">
-				'.$embed_text.'
+				'.$embed_text . '
 			</p>
 			<br style="clear: both;">
 		</div>';
@@ -194,8 +194,8 @@ 
 	private static function render_preview_notice() {
 		$floaty = \GravityView_Admin::get_floaty();
 		$title = esc_html__( 'This will look better when it is embedded.', 'gravityview' );
-		$message = esc_html__( 'Styles don\'t get loaded when being previewed, so the content below will look strange. Don\'t be concerned!', 'gravityview');
-		return '<div class="updated notice">'.$floaty.'<h3>'.$title.'</h3><p>'.$message.'</p><br style="clear:both;" /></div>';
+		$message = esc_html__( 'Styles don\'t get loaded when being previewed, so the content below will look strange. Don\'t be concerned!', 'gravityview' );
+		return '<div class="updated notice">' . $floaty . '<h3>' . $title . '</h3><p>' . $message . '</p><br style="clear:both;" /></div>';
 	}
 
 	/**
@@ -214,13 +214,13 @@ 
 			return __( 'You are not allowed to view this content.', 'gravityview' );
 		}
 
-		if ( $entry && 'active' !== $entry['status'] ) {
+		if ( $entry && 'active' !== $entry[ 'status' ] ) {
 			gravityview()->log->notice( 'Entry ID #{entry_id} is not active', array( 'entry_id' => $entry->ID ) );
 			return __( 'You are not allowed to view this content.', 'gravityview' );
 		}
 
 		if ( $view->settings->get( 'show_only_approved' ) ) {
-			if ( ! \GravityView_Entry_Approval_Status::is_approved( gform_get_meta( $entry->ID, \GravityView_Entry_Approval::meta_key ) )  ) {
+			if ( ! \GravityView_Entry_Approval_Status::is_approved( gform_get_meta( $entry->ID, \GravityView_Entry_Approval::meta_key ) ) ) {
 				gravityview()->log->error( 'Entry ID #{entry_id} is not approved for viewing', array( 'entry_id' => $entry->ID ) );
 				return __( 'You are not allowed to view this content.', 'gravityview' );
 			}
@@ -285,7 +285,7 @@ 
 		// Catch either
 		$match_regex = "(?:{$using_permalinks}|{$not_using_permalinks})";
 
-		return '#'.$match_regex.'#i';
+		return '#' . $match_regex . '#i';
 	}
 
 	/**

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

Spacing +74 added lines, -74 removed lines

@@ -42,12 +42,12 @@ 
 
 		add_action( 'wp', array( $this, 'process_delete' ), 10000 );
 
-		add_filter( 'gravityview_entry_default_fields', array( $this, 'add_default_field'), 10, 3 );
+		add_filter( 'gravityview_entry_default_fields', array( $this, 'add_default_field' ), 10, 3 );
 
 		add_action( 'gravityview_before', array( $this, 'display_message' ) );
 
 		// For the Delete Entry Link, you don't want visible to all users.
-		add_filter( 'gravityview_field_visibility_caps', array( $this, 'modify_visibility_caps'), 10, 5 );
+		add_filter( 'gravityview_field_visibility_caps', array( $this, 'modify_visibility_caps' ), 10, 5 );
 
 		// Modify the field options based on the name of the field type
 		add_filter( 'gravityview_template_delete_link_options', array( $this, 'delete_link_field_options' ), 10, 5 );
@@ -55,10 +55,10 @@ 
 		// add template path to check for field
 		add_filter( 'gravityview_template_paths', array( $this, 'add_template_path' ) );
 
-		add_action( 'gravityview/edit-entry/publishing-action/after', array( $this, 'add_delete_button'), 10, 4 );
+		add_action( 'gravityview/edit-entry/publishing-action/after', array( $this, 'add_delete_button' ), 10, 4 );
 
-		add_action ( 'gravityview/delete-entry/deleted', array( $this, 'process_connected_posts' ), 10, 2 );
-		add_action ( 'gravityview/delete-entry/trashed', array( $this, 'process_connected_posts' ), 10, 2 );
+		add_action( 'gravityview/delete-entry/deleted', array( $this, 'process_connected_posts' ), 10, 2 );
+		add_action( 'gravityview/delete-entry/trashed', array( $this, 'process_connected_posts' ), 10, 2 );
 	}
 
 	/**
@@ -69,7 +69,7 @@ 
 	 */
 	static function getInstance() {
 
-		if( empty( self::$instance ) ) {
+		if ( empty( self::$instance ) ) {
 			self::$instance = new self;
 		}
 
@@ -105,20 +105,20 @@ 
 	function delete_link_field_options( $field_options, $template_id, $field_id, $context, $input_type ) {
 
 		// Always a link, never a filter
-		unset( $field_options['show_as_link'], $field_options['search_filter'] );
+		unset( $field_options[ 'show_as_link' ], $field_options[ 'search_filter' ] );
 
 		// Delete 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['delete_link'] = array(
+		$add_option[ 'delete_link' ] = array(
 			'type' => 'text',
 			'label' => __( 'Delete Link Text', 'gravityview' ),
 			'desc' => NULL,
-			'value' => __('Delete Entry', 'gravityview'),
+			'value' => __( 'Delete Entry', 'gravityview' ),
 			'merge_tags' => true,
 		);
 
-		$field_options['allow_edit_cap'] = array(
+		$field_options[ 'allow_edit_cap' ] = array(
 			'type' => 'select',
 			'label' => __( 'Allow the following users to delete the entry:', 'gravityview' ),
 			'choices' => GravityView_Render_Settings::get_cap_choices( $template_id, $field_id, $context, $input_type ),
@@ -142,8 +142,8 @@ 
 	 */
 	function add_default_field( $entry_default_fields, $form = array(), $zone = '' ) {
 
-		if( 'edit' !== $zone ) {
-			$entry_default_fields['delete_link'] = array(
+		if ( 'edit' !== $zone ) {
+			$entry_default_fields[ 'delete_link' ] = array(
 				'label' => __( 'Delete Entry', 'gravityview' ),
 				'type'  => 'delete_link',
 				'desc'  => __( 'A link to delete the entry. Respects the Delete Entry permissions.', 'gravityview' ),
@@ -160,7 +160,7 @@ 
 	 */
 	function add_available_field( $available_fields = array() ) {
 
-		$available_fields['delete_link'] = array(
+		$available_fields[ 'delete_link' ] = array(
 			'label_text' => __( 'Delete Entry', 'gravityview' ),
 			'field_id' => 'delete_link',
 			'label_type' => 'field',
@@ -188,12 +188,12 @@ 
 		$caps = $visibility_caps;
 
 		// If we're configuring fields in the edit context, we want a limited selection
-		if( $field_id === 'delete_link' ) {
+		if ( $field_id === 'delete_link' ) {
 
 			// Remove other built-in caps.
-			unset( $caps['publish_posts'], $caps['gravityforms_view_entries'], $caps['delete_others_posts'] );
+			unset( $caps[ 'publish_posts' ], $caps[ 'gravityforms_view_entries' ], $caps[ 'delete_others_posts' ] );
 
-			$caps['read'] = _x('Entry Creator', 'User capability', 'gravityview');
+			$caps[ 'read' ] = _x( 'Entry Creator', 'User capability', 'gravityview' );
 		}
 
 		return $caps;
@@ -206,7 +206,7 @@ 
 	 * @param [type] $entry [description]
 	 */
 	function set_entry( $entry = null ) {
-		$this->entry = empty( $entry ) ? GravityView_View::getInstance()->entries[0] : $entry;
+		$this->entry = empty( $entry ) ? GravityView_View::getInstance()->entries[ 0 ] : $entry;
 	}
 
 	/**
@@ -239,7 +239,7 @@ 
 
 		self::getInstance()->set_entry( $entry );
 
-        $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 ) );
@@ -247,7 +247,7 @@ 
 		}
 
 		// Use the slug instead of the ID for consistent security
-		$entry_slug = GravityView_API::get_entry_slug( $entry['id'], $entry );
+		$entry_slug = GravityView_API::get_entry_slug( $entry[ 'id' ], $entry );
 
 		$actionurl = add_query_arg( array(
 			'action'	=> 'delete',
@@ -256,7 +256,7 @@ 
             'view_id' => $view_id,
 		), $base );
 
-		$url = wp_nonce_url( $actionurl, 'delete_'.$entry_slug, 'delete' );
+		$url = wp_nonce_url( $actionurl, 'delete_' . $entry_slug, 'delete' );
 
 		return $url;
 	}
@@ -278,7 +278,7 @@ 
 	public function add_delete_button( $form = array(), $entry = array(), $view_id = null, $post_id = null ) {
 
 		// Only show the link to those who are allowed to see it.
-		if( !self::check_user_cap_delete_entry( $entry, array(), $view_id ) ) {
+		if ( ! self::check_user_cap_delete_entry( $entry, array(), $view_id ) ) {
 			return;
 		}
 
@@ -289,13 +289,13 @@ 
 		$show_delete_button = apply_filters( 'gravityview/delete-entry/show-delete-button', true );
 
 		// If the button is hidden by the filter, don't show.
-		if( !$show_delete_button ) {
+		if ( ! $show_delete_button ) {
 			return;
 		}
 
 		$attributes = array(
 			'class' => 'btn btn-sm button button-small alignright pull-right btn-danger gv-button-delete',
-			'tabindex' => ( GFCommon::$tab_index ++ ),
+			'tabindex' => ( GFCommon::$tab_index++ ),
 			'onclick' => self::get_confirm_dialog(),
 		);
 
@@ -319,27 +319,27 @@ 
 	function process_delete() {
 
 		// If the form is submitted
-		if( isset( $_GET['action'] ) && 'delete' === $_GET['action'] && isset( $_GET['entry_id'] ) ) {
+		if ( isset( $_GET[ 'action' ] ) && 'delete' === $_GET[ 'action' ] && isset( $_GET[ 'entry_id' ] ) ) {
 
 			// Make sure it's a GravityView request
-			$valid_nonce_key = wp_verify_nonce( $_GET['delete'], self::get_nonce_key( $_GET['entry_id'] ) );
+			$valid_nonce_key = wp_verify_nonce( $_GET[ 'delete' ], self::get_nonce_key( $_GET[ 'entry_id' ] ) );
 
-			if( ! $valid_nonce_key ) {
+			if ( ! $valid_nonce_key ) {
 				gravityview()->log->debug( 'Delete entry not processed: nonce validation failed.' );
 				return;
 			}
 
 			// 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 );
 
-			if( $entry ) {
+			if ( $entry ) {
 
 				$has_permission = $this->user_can_delete_entry( $entry );
 
-				if( is_wp_error( $has_permission ) ) {
+				if ( is_wp_error( $has_permission ) ) {
 
 					$messages = array(
 						'message' => urlencode( $has_permission->get_error_message() ),
@@ -351,7 +351,7 @@ 
 					// Delete the entry
 					$delete_response = $this->delete_or_trash_entry( $entry );
 
-					if( is_wp_error( $delete_response ) ) {
+					if ( is_wp_error( $delete_response ) ) {
 
 						$messages = array(
 							'message' => urlencode( $delete_response->get_error_message() ),
@@ -373,7 +373,7 @@ 
 				gravityview()->log->debug( 'Delete entry failed: there was no entry with the entry slug {entry_slug}', array( 'entry_slug' => $entry_slug ) );
 
 				$messages = array(
-					'message' => urlencode( __('The entry does not exist.', 'gravityview') ),
+					'message' => urlencode( __( 'The entry does not exist.', 'gravityview' ) ),
 					'status' => 'error',
 				);
 			}
@@ -413,18 +413,18 @@ 
 	 */
 	private function delete_or_trash_entry( $entry ) {
 
-		$entry_id = $entry['id'];
+		$entry_id = $entry[ 'id' ];
 		
 		$mode = $this->get_delete_mode();
 
-		if( 'delete' === $mode ) {
+		if ( 'delete' === $mode ) {
 
 			gravityview()->log->debug( 'Starting delete entry: {entry_id}', array( 'entry_id' => $entry_id ) );
 
 			// Delete the entry
 			$delete_response = GFAPI::delete_entry( $entry_id );
 
-			if( ! is_wp_error( $delete_response ) ) {
+			if ( ! is_wp_error( $delete_response ) ) {
 				$delete_response = 'deleted';
 
 				/**
@@ -445,8 +445,8 @@ 
 			$trashed = GFAPI::update_entry_property( $entry_id, 'status', 'trash' );
 			new GravityView_Cache;
 
-			if( ! $trashed ) {
-				$delete_response = new WP_Error( 'trash_entry_failed', __('Moving the entry to the trash failed.', 'gravityview' ) );
+			if ( ! $trashed ) {
+				$delete_response = new WP_Error( 'trash_entry_failed', __( 'Moving the entry to the trash failed.', 'gravityview' ) );
 			} else {
 
 				/**
@@ -477,7 +477,7 @@ 
 	public function process_connected_posts( $entry_id = 0, $entry = array() ) {
 
 		// The entry had no connected post
-		if( empty( $entry['post_id'] ) ) {
+		if ( empty( $entry[ 'post_id' ] ) ) {
 			return;
 		}
 
@@ -488,19 +488,19 @@ 
 		 */
 		$delete_post = apply_filters( 'gravityview/delete-entry/delete-connected-post', true );
 		
-		if( false === $delete_post ) {
+		if ( false === $delete_post ) {
 			return;
 		}
 
 		$action = current_action();
 
-		if( 'gravityview/delete-entry/deleted' === $action ) {
-			$result = wp_delete_post( $entry['post_id'], true );
+		if ( 'gravityview/delete-entry/deleted' === $action ) {
+			$result = wp_delete_post( $entry[ 'post_id' ], true );
 		} else {
-			$result = wp_trash_post( $entry['post_id'] );
+			$result = wp_trash_post( $entry[ 'post_id' ] );
 		}
 
-		if( false === $result ) {
+		if ( false === $result ) {
 			gravityview()->log->error( '(called by {action}): Error processing the Post connected to the entry.', array( 'action' => $action, 'data' => $entry ) );
 		} else {
 			gravityview()->log->debug( '(called by {action}): Successfully processed Post connected to the entry.', array( 'action' => $action, 'data' => $entry ) );
@@ -516,13 +516,13 @@ 
 	public function verify_nonce() {
 
 		// No delete entry request was made
-		if( empty( $_GET['entry_id'] ) || empty( $_GET['delete'] ) ) {
+		if ( empty( $_GET[ 'entry_id' ] ) || empty( $_GET[ 'delete' ] ) ) {
 			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['delete'], $nonce_key );
+		$valid = wp_verify_nonce( $_GET[ 'delete' ], $nonce_key );
 
 		/**
 		 * @filter `gravityview/delete-entry/verify_nonce` Override Delete Entry nonce validation. Return true to declare nonce valid.
@@ -544,7 +544,7 @@ 
 	 */
 	public static function get_confirm_dialog() {
 
-		$confirm = __('Are you sure you want to delete this entry? This cannot be undone.', 'gravityview');
+		$confirm = __( 'Are you sure you want to delete this entry? This cannot be undone.', 'gravityview' );
 
 		/**
 		 * @filter `gravityview/delete-entry/confirm-text` Modify the Delete Entry Javascript confirmation text
@@ -552,7 +552,7 @@ 
 		 */
 		$confirm = apply_filters( 'gravityview/delete-entry/confirm-text', $confirm );
 
-		return 'return window.confirm(\''. esc_js( $confirm ) .'\');';
+		return 'return window.confirm(\'' . esc_js( $confirm ) . '\');';
 	}
 
 	/**
@@ -570,16 +570,16 @@ 
 
 		$error = NULL;
 
-		if( ! $this->verify_nonce() ) {
-			$error = __( 'The link to delete this entry is not valid; it may have expired.', 'gravityview');
+		if ( ! $this->verify_nonce() ) {
+			$error = __( 'The link to delete this entry is not valid; it may have expired.', 'gravityview' );
 		}
 
-		if( ! self::check_user_cap_delete_entry( $entry, array(), $view_id ) ) {
-			$error = __( 'You do not have permission to delete this entry.', 'gravityview');
+		if ( ! self::check_user_cap_delete_entry( $entry, array(), $view_id ) ) {
+			$error = __( 'You do not have permission to delete this entry.', 'gravityview' );
 		}
 
-		if( $entry['status'] === 'trash' ) {
-			if( 'trash' === $this->get_delete_mode() ) {
+		if ( $entry[ 'status' ] === 'trash' ) {
+			if ( 'trash' === $this->get_delete_mode() ) {
 				$error = __( 'The entry is already in the trash.', 'gravityview' );
 			} else {
 				$error = __( 'You cannot delete the entry; it is already in the trash.', 'gravityview' );
@@ -587,7 +587,7 @@ 
 		}
 
 		// No errors; everything's fine here!
-		if( empty( $error ) ) {
+		if ( empty( $error ) ) {
 			return true;
 		}
 
@@ -616,10 +616,10 @@ 
 
 		$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 delete any entries (as defined in Gravity Forms), we're good.
-		if( GVCommon::has_cap( array( 'gravityforms_delete_entries', 'gravityview_delete_others_entries' ), $entry_id ) ) {
+		if ( GVCommon::has_cap( array( 'gravityforms_delete_entries', 'gravityview_delete_others_entries' ), $entry_id ) ) {
 
 			gravityview()->log->debug( 'Current user has `gravityforms_delete_entries` or `gravityview_delete_others_entries` capability.' );
 
@@ -628,20 +628,20 @@ 
 
 
 		// If field options are passed, check if current user can view the link
-		if( !empty( $field ) ) {
+		if ( ! empty( $field ) ) {
 
 			// If capability is not defined, something is not right!
-			if( empty( $field['allow_edit_cap'] ) ) {
+			if ( empty( $field[ 'allow_edit_cap' ] ) ) {
 
 				gravityview()->log->error( 'Cannot read delete entry field caps', array( 'data' => $field ) );
 
 				return false;
 			}
 
-			if( GVCommon::has_cap( $field['allow_edit_cap'] ) ) {
+			if ( GVCommon::has_cap( $field[ 'allow_edit_cap' ] ) ) {
 
 				// Do not return true if cap is read, as we need to check if the current user created the entry
-				if( $field['allow_edit_cap'] !== 'read' ) {
+				if ( $field[ 'allow_edit_cap' ] !== 'read' ) {
 					return true;
 				}
 
@@ -654,21 +654,21 @@ 
 
 		}
 
-		if( !isset( $entry['created_by'] ) ) {
+		if ( ! isset( $entry[ 'created_by' ] ) ) {
 
-			gravityview()->log->error( 'Entry `created_by` doesn\'t exist.');
+			gravityview()->log->error( 'Entry `created_by` doesn\'t exist.' );
 
 			return false;
 		}
 
 		// Only checks user_delete view option if view is already set
-		if( $view_id ) {
+		if ( $view_id ) {
 
 			$current_view = gravityview_get_current_view_data( $view_id );
 
-			$user_delete = isset( $current_view['atts']['user_delete'] ) ? $current_view['atts']['user_delete'] : false;
+			$user_delete = isset( $current_view[ 'atts' ][ 'user_delete' ] ) ? $current_view[ 'atts' ][ 'user_delete' ] : false;
 
-			if( empty( $user_delete ) ) {
+			if ( empty( $user_delete ) ) {
 
 				gravityview()->log->debug( 'User Delete is disabled. Returning false.' );
 
@@ -677,7 +677,7 @@ 
 		}
 
 		// 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 ) );
 
@@ -702,16 +702,16 @@ 
 	 */
 	public function display_message( $current_view_id = 0 ) {
 
-		if( empty( $_GET['status'] ) || ! self::verify_nonce() ) {
+		if ( empty( $_GET[ 'status' ] ) || ! self::verify_nonce() ) {
 			return;
 		}
 
 		// Entry wasn't deleted 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;
 		}
 
-		$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 = '';
@@ -719,14 +719,14 @@ 
 		switch ( $status ) {
 			case 'error':
 				$class = ' gv-error error';
-				$error_message = __('There was an error deleting the entry: %s', 'gravityview');
+				$error_message = __( 'There was an error deleting the entry: %s', 'gravityview' );
 				$message = sprintf( $error_message, $message_from_url );
 				break;
 			case 'trashed':
-				$message = __('The entry was successfully moved to the trash.', 'gravityview');
+				$message = __( 'The entry was successfully moved to the trash.', 'gravityview' );
 				break;
 			default:
-				$message = __('The entry was successfully deleted.', 'gravityview');
+				$message = __( 'The entry was successfully deleted.', 'gravityview' );
 				break;
 		}
 
@@ -740,7 +740,7 @@ 
 		$message = apply_filters( 'gravityview/delete-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>';
 	}
 
 

includes/class-gravityview-migrate.php

Spacing +39 added lines, -39 removed lines

@@ -72,7 +72,7 @@ 
 
 		$disapproved_result = $wpdb->query( $wpdb->prepare( $sql, GravityView_Entry_Approval_Status::DISAPPROVED, '0' ) );
 
-		if( false === $approved_result || false === $disapproved_result ) {
+		if ( false === $approved_result || false === $disapproved_result ) {
 			gravityview()->log->error( 'There was an error processing the query. {error}', array( 'error' => $wpdb->last_error ) );
 		} else {
 			// All done: Meta values are migrated
@@ -105,11 +105,11 @@ 
 		$redux_settings = $this->get_redux_settings();
 
 		// No need to process
-		if( false === $redux_settings ) {
+		if ( false === $redux_settings ) {
 			return;
 		}
 
-		if( empty(  $redux_settings['license_key_status'] ) ) {
+		if ( empty( $redux_settings[ 'license_key_status' ] ) ) {
 			$redux_settings = $this->get_redux_license_status( $redux_settings );
 		}
 
@@ -123,8 +123,8 @@ 
 		gravityview()->plugin->settings->update( $updated_settings );
 
 		// And now remove the previous option, so this is a one-time thing.
-		delete_option('gravityview_settings');
-		delete_option('gravityview_settings-transients');
+		delete_option( 'gravityview_settings' );
+		delete_option( 'gravityview_settings-transients' );
 	}
 
 	/**
@@ -147,9 +147,9 @@ 
 
 		$license_call = \GV\License_Handler::get()->license_call( $data );
 
-		if( is_object( $license_call ) && isset( $license_call->license ) ) {
-			$redux_settings['license_key_status'] = $license_call->license;
-			$redux_settings['license_key_response'] = json_encode( $license_call );
+		if ( is_object( $license_call ) && isset( $license_call->license ) ) {
+			$redux_settings[ 'license_key_status' ] = $license_call->license;
+			$redux_settings[ 'license_key_response' ] = json_encode( $license_call );
 		}
 
 		return $redux_settings;
@@ -163,10 +163,10 @@ 
 	function get_redux_settings() {
 
 		// Previous settings set by Redux
-		$redux_option = get_option('gravityview_settings');
+		$redux_option = get_option( 'gravityview_settings' );
 
 		// No Redux settings? Don't proceed.
-		if( false === $redux_option ) {
+		if ( false === $redux_option ) {
 			return false;
 		}
 
@@ -178,19 +178,19 @@ 
 
 		if ( $license_array = \GV\Utils::get( $redux_option, 'license' ) ) {
 
-			$redux_settings['license_key'] = $license_key = \GV\Utils::get( $license_array, 'license' );
+			$redux_settings[ 'license_key' ] = $license_key = \GV\Utils::get( $license_array, 'license' );
 
-			$redux_last_changed_values = get_option('gravityview_settings-transients');
+			$redux_last_changed_values = get_option( 'gravityview_settings-transients' );
 
 			// This contains the last response for license validation
-			if( !empty( $redux_last_changed_values ) && $saved_values = \GV\Utils::get( $redux_last_changed_values, 'changed_values' ) ) {
+			if ( ! empty( $redux_last_changed_values ) && $saved_values = \GV\Utils::get( $redux_last_changed_values, 'changed_values' ) ) {
 
 				$saved_license = \GV\Utils::get( $saved_values, 'license' );
 
 				// Only use the last-saved values if they are for the same license
-				if( $saved_license && \GV\Utils::get( $saved_license, 'license' ) === $license_key ) {
-					$redux_settings['license_key_status'] = \GV\Utils::get( $saved_license, 'status' );
-					$redux_settings['license_key_response'] = \GV\Utils::get( $saved_license, 'response' );
+				if ( $saved_license && \GV\Utils::get( $saved_license, 'license' ) === $license_key ) {
+					$redux_settings[ 'license_key_status' ] = \GV\Utils::get( $saved_license, 'status' );
+					$redux_settings[ 'license_key_response' ] = \GV\Utils::get( $saved_license, 'response' );
 				}
 			}
 		}
@@ -202,8 +202,8 @@ 
 	/** ----  Migrate from old search widget to new search widget  ---- */
 	function update_search_on_views() {
 
-		if( !class_exists('GravityView_Widget_Search') ) {
-			include_once( GRAVITYVIEW_DIR .'includes/extensions/search-widget/class-search-widget.php' );
+		if ( ! class_exists( 'GravityView_Widget_Search' ) ) {
+			include_once( GRAVITYVIEW_DIR . 'includes/extensions/search-widget/class-search-widget.php' );
 		}
 
 		// Loop through all the views
@@ -215,20 +215,20 @@ 
 
 		$views = get_posts( $query_args );
 
-		foreach( $views as $view ) {
+		foreach ( $views as $view ) {
 
 			$widgets = gravityview_get_directory_widgets( $view->ID );
 			$search_fields = null;
 
-			if( empty( $widgets ) || !is_array( $widgets ) ) { continue; }
+			if ( empty( $widgets ) || ! is_array( $widgets ) ) { continue; }
 
 			gravityview()->log->debug( '[GravityView_Migrate/update_search_on_views] Loading View ID: {view_id}', array( 'view_id' => $view->ID ) );
 
-			foreach( $widgets as $area => $ws ) {
-				foreach( $ws as $k => $widget ) {
-					if( $widget['id'] !== 'search_bar' ) { continue; }
+			foreach ( $widgets as $area => $ws ) {
+				foreach ( $ws as $k => $widget ) {
+					if ( $widget[ 'id' ] !== 'search_bar' ) { continue; }
 
-					if( is_null( $search_fields ) ) {
+					if ( is_null( $search_fields ) ) {
 						$search_fields = $this->get_search_fields( $view->ID );
 					}
 
@@ -236,24 +236,24 @@ 
 					//  [search_free] => 1
 			        //  [search_date] => 1
 			        $search_generic = array();
-					if( !empty( $widget['search_free'] ) ) {
-						$search_generic[] = array( 'field' => 'search_all', 'input' => 'input_text' );
+					if ( ! empty( $widget[ 'search_free' ] ) ) {
+						$search_generic[ ] = array( 'field' => 'search_all', 'input' => 'input_text' );
 					}
-					if( !empty( $widget['search_date'] ) ) {
-						$search_generic[] = array( 'field' => 'entry_date', 'input' => 'date' );
+					if ( ! empty( $widget[ 'search_date' ] ) ) {
+						$search_generic[ ] = array( 'field' => 'entry_date', 'input' => 'date' );
 					}
 
 					$search_config = array_merge( $search_generic, $search_fields );
 
 					// don't throw '[]' when json_encode an empty array
-					if( empty( $search_config ) ) {
+					if ( empty( $search_config ) ) {
 						$search_config = '';
 					} else {
 						$search_config = json_encode( $search_config );
 					}
 
-					$widgets[ $area ][ $k ]['search_fields'] = $search_config;
-					$widgets[ $area ][ $k ]['search_layout'] = 'horizontal';
+					$widgets[ $area ][ $k ][ 'search_fields' ] = $search_config;
+					$widgets[ $area ][ $k ][ 'search_layout' ] = 'horizontal';
 
 					gravityview()->log->debug( '[GravityView_Migrate/update_search_on_views] Updated Widget: ', array( 'data' => $widgets[ $area ][ $k ] ) );
 				}
@@ -281,26 +281,26 @@ 
 		// check view fields' settings
 		$fields = gravityview_get_directory_fields( $view_id, false );
 
-		if( !empty( $fields ) && is_array( $fields ) ) {
+		if ( ! empty( $fields ) && is_array( $fields ) ) {
 
-			foreach( $fields as $t => $fs ) {
+			foreach ( $fields as $t => $fs ) {
 
-				foreach( $fs as $k => $field ) {
+				foreach ( $fs as $k => $field ) {
 					// is field a search_filter ?
-					if( empty( $field['search_filter'] ) ) { continue; }
+					if ( empty( $field[ 'search_filter' ] ) ) { continue; }
 
 					// get field type & calculate the input type (by default)
-					$form_field = gravityview_get_field( $form, $field['id'] );
+					$form_field = gravityview_get_field( $form, $field[ 'id' ] );
 
-					if( empty( $form_field['type'] ) ) {
+					if ( empty( $form_field[ 'type' ] ) ) {
 						continue;
 					}
 
 					// depending on the field type assign a group of possible search field types
-					$type = GravityView_Widget_Search::get_search_input_types( $field['id'], $form_field['type'] );
+					$type = GravityView_Widget_Search::get_search_input_types( $field[ 'id' ], $form_field[ 'type' ] );
 
 					// add field to config
-					$search_fields[] = array( 'field' => $field['id'], 'input' => $type );
+					$search_fields[ ] = array( 'field' => $field[ 'id' ], 'input' => $type );
 
 				}
 			}