gravityview / GravityView

includes/presets/resume-board/class-gravityview-preset-resume-board.php

Indentation +11 added lines, -11 removed lines

@@ -1,16 +1,16 @@
 <?php
 /**
- * GravityView preset template
- *
- * @file class-gravityview-preset-resume-board.php
- * @package   GravityView
- * @license   GPL2+
- * @author    Katz Web Services, Inc.
- * @link      http://gravityview.co
- * @copyright Copyright 2015, Katz Web Services, Inc.
- *
- * @since 1.15
- */
+	 * GravityView preset template
+	 *
+	 * @file class-gravityview-preset-resume-board.php
+	 * @package   GravityView
+	 * @license   GPL2+
+	 * @author    Katz Web Services, Inc.
+	 * @link      http://gravityview.co
+	 * @copyright Copyright 2015, Katz Web Services, Inc.
+	 *
+	 * @since 1.15
+	 */
 
 class GravityView_Preset_Resume_Board extends GravityView_Default_Template_Table {
 

includes/widgets/search-widget/templates/search-field-radio.php

Indentation +4 added lines, -4 removed lines

@@ -1,9 +1,9 @@
 <?php
 /**
- * Display the search RADIO input field
- *
- * @see class-search-widget.php
- */
+			 * Display the search RADIO input field
+			 *
+			 * @see class-search-widget.php
+			 */
 
 $gravityview_view = GravityView_View::getInstance();
 $view_id = $gravityview_view->getViewId();

Spacing +8 added lines, -8 removed lines

@@ -10,22 +10,22 @@
 $search_field = $gravityview_view->search_field;
 
 // Make sure that there are choices to display
-if( empty( $search_field['choices'] ) ) {
-	do_action('gravityview_log_debug', 'search-field-radio.php - No choices for field' );
+if ( empty( $search_field[ 'choices' ] ) ) {
+	do_action( 'gravityview_log_debug', 'search-field-radio.php - No choices for field' );
 	return;
 }
 
 ?>
 <div class="gv-search-box">
-	<?php if( ! gv_empty( $search_field['label'], false ) ) { ?>
-	<label for=search-box-<?php echo esc_attr( $search_field['name'] ); ?>><?php echo esc_html( $search_field['label'] ); ?></label>
+	<?php if ( ! gv_empty( $search_field[ 'label' ], false ) ) { ?>
+	<label for=search-box-<?php echo esc_attr( $search_field[ 'name' ] ); ?>><?php echo esc_html( $search_field[ 'label' ] ); ?></label>
 	<?php } ?>
 	<p>
-	<?php foreach( $search_field['choices'] as $choice ) { ?>
+	<?php foreach ( $search_field[ 'choices' ] as $choice ) { ?>
 
-		<label for="search-box-<?php echo sanitize_html_class( $search_field['name'].$choice['value'].$choice['text'] ); ?>" class="gv-check-radio">
-			<input type="radio" name="<?php echo esc_attr( $search_field['name'] ); ?>" value="<?php echo esc_attr( $choice['value'] ); ?>" id="search-box-<?php echo sanitize_html_class( $search_field['name'].$choice['value'].$choice['text'] ); ?>" <?php checked( $choice['value'], $search_field['value'], true ); ?>>
-			<?php echo esc_html( $choice['text'] ); ?>
+		<label for="search-box-<?php echo sanitize_html_class( $search_field[ 'name' ] . $choice[ 'value' ] . $choice[ 'text' ] ); ?>" class="gv-check-radio">
+			<input type="radio" name="<?php echo esc_attr( $search_field[ 'name' ] ); ?>" value="<?php echo esc_attr( $choice[ 'value' ] ); ?>" id="search-box-<?php echo sanitize_html_class( $search_field[ 'name' ] . $choice[ 'value' ] . $choice[ 'text' ] ); ?>" <?php checked( $choice[ 'value' ], $search_field[ 'value' ], true ); ?>>
+			<?php echo esc_html( $choice[ 'text' ] ); ?>
 		</label>
 
 	<?php } ?>

includes/admin/field-types/type_number.php

Indentation +4 added lines, -4 removed lines

@@ -28,10 +28,10 @@
 
 		$show_mt = $this->show_merge_tags();
 
-        if( $show_mt && $this->field['merge_tags'] !== false || $this->field['merge_tags'] === 'force' ) {
-            $class = 'merge-tag-support mt-position-right mt-hide_all_fields ';
-        }
-        $class .= !empty( $this->field['class'] ) ? $this->field['class'] : 'widefat';
+		if( $show_mt && $this->field['merge_tags'] !== false || $this->field['merge_tags'] === 'force' ) {
+			$class = 'merge-tag-support mt-position-right mt-hide_all_fields ';
+		}
+		$class .= !empty( $this->field['class'] ) ? $this->field['class'] : 'widefat';
 
 		?>
 		<input name="<?php echo esc_attr( $this->name ); ?>" id="<?php echo $this->get_field_id(); ?>" type="text" value="<?php echo esc_attr( $this->value ); ?>" class="<?php echo esc_attr( $class ); ?>">

Spacing +4 added lines, -4 removed lines

@@ -3,13 +3,13 @@ 
  * number input type
  */
 
-if( !class_exists('GravityView_FieldType_text') ) {
+if ( ! class_exists( 'GravityView_FieldType_text' ) ) {
 	include_once( GRAVITYVIEW_DIR . 'includes/admin/field-types/type_text.php' );
 }
 class GravityView_FieldType_number extends GravityView_FieldType_text {
 
 	function render_input( $override_input = null ) {
-		if( isset( $override_input ) ) {
+		if ( isset( $override_input ) ) {
 			echo $override_input;
 			return;
 		}
@@ -18,10 +18,10 @@ 
 
 		$show_mt = $this->show_merge_tags();
 
-        if( $show_mt && $this->field['merge_tags'] !== false || $this->field['merge_tags'] === 'force' ) {
+        if ( $show_mt && $this->field[ 'merge_tags' ] !== false || $this->field[ 'merge_tags' ] === 'force' ) {
             $class = 'merge-tag-support mt-position-right mt-hide_all_fields ';
         }
-        $class .= !empty( $this->field['class'] ) ? $this->field['class'] : 'widefat';
+        $class .= ! empty( $this->field[ 'class' ] ) ? $this->field[ 'class' ] : 'widefat';
 
 		?>
 		<input name="<?php echo esc_attr( $this->name ); ?>" id="<?php echo $this->get_field_id(); ?>" type="number" value="<?php echo esc_attr( $this->value ); ?>" class="<?php echo esc_attr( $class ); ?>">

includes/class-admin-welcome.php

Braces +3 added lines, -1 removed lines

@@ -4,7 +4,9 @@
 //set_site_transient( 'update_plugins', null );
 
 // Exit if accessed directly
-if ( ! defined( 'ABSPATH' ) ) exit;
+if ( ! defined( 'ABSPATH' ) ) {
+	exit;
+}
 
 /**
  * Allows plugins to use their own update API.

Spacing +18 added lines, -18 removed lines

@@ -34,10 +34,10 @@ 
 	 * @since 1.0
 	 */
 	public function __construct() {
-		add_action( 'admin_menu', array( $this, 'admin_menus'), 200 );
+		add_action( 'admin_menu', array( $this, 'admin_menus' ), 200 );
 		add_action( 'admin_head', array( $this, 'admin_head' ) );
-		add_action( 'admin_init', array( $this, 'welcome'    ) );
-		add_filter( 'gravityview_is_admin_page', array( $this, 'is_dashboard_page'), 10, 2 );
+		add_action( 'admin_init', array( $this, 'welcome' ) );
+		add_filter( 'gravityview_is_admin_page', array( $this, 'is_dashboard_page' ), 10, 2 );
 	}
 
 	/**
@@ -53,8 +53,8 @@ 
 		// Add help page to GravityView menu
 		add_submenu_page(
 			'edit.php?post_type=gravityview',
-			__('GravityView: Getting Started', 'gravityview'),
-			__('Getting Started', 'gravityview'),
+			__( 'GravityView: Getting Started', 'gravityview' ),
+			__( 'Getting Started', 'gravityview' ),
 			$this->minimum_capability,
 			'gv-getting-started',
 			array( $this, 'getting_started_screen' )
@@ -87,10 +87,10 @@ 
 	 *
 	 * @return boolean  $is_page   True: yep; false: nope
 	 */
-	public function is_dashboard_page($is_page = false, $hook = NULL) {
+	public function is_dashboard_page( $is_page = false, $hook = NULL ) {
 		global $plugin_page;
 
-		if($is_page) { return $is_page; }
+		if ( $is_page ) { return $is_page; }
 
 		return in_array( $plugin_page, array( 'gv-about', 'gv-credits', 'gv-getting-started' ) );
 	}
@@ -108,7 +108,7 @@ 
 		remove_submenu_page( 'edit.php?post_type=gravityview', 'gv-credits' );
 		remove_submenu_page( 'edit.php?post_type=gravityview', 'gv-changelog' );
 
-		if( !$this->is_dashboard_page() ) { return; }
+		if ( ! $this->is_dashboard_page() ) { return; }
 
 		?>
 		<style type="text/css" media="screen">
@@ -141,20 +141,20 @@ 
 		// Don't fetch -beta, etc.
 		list( $display_version ) = explode( '-', GravityView_Plugin::version );
 
-		$selected = !empty( $plugin_page ) ? $plugin_page : 'gv-getting-started';
+		$selected = ! empty( $plugin_page ) ? $plugin_page : 'gv-getting-started';
 		?>
 
 		<h1><img class="alignleft" src="<?php echo plugins_url( 'assets/images/astronaut-200x263.png', GRAVITYVIEW_FILE ); ?>" width="100" height="132" /><?php printf( esc_html__( 'Welcome to GravityView %s', 'gravityview' ), $display_version ); ?></h1>
 		<div class="about-text"><?php esc_html_e( 'Thank you for installing GravityView. Beautifully display your Gravity Forms entries.', 'gravityview' ); ?></div>
 
 		<h2 class="nav-tab-wrapper clear">
-			<a class="nav-tab <?php echo $selected == 'gv-getting-started' ? 'nav-tab-active' : ''; ?>" href="<?php echo esc_url( admin_url( add_query_arg( array( 'page' => 'gv-getting-started', 'post_type' => 'gravityview'), 'edit.php' ) ) ); ?>">
+			<a class="nav-tab <?php echo $selected == 'gv-getting-started' ? 'nav-tab-active' : ''; ?>" href="<?php echo esc_url( admin_url( add_query_arg( array( 'page' => 'gv-getting-started', 'post_type' => 'gravityview' ), 'edit.php' ) ) ); ?>">
 				<?php _e( "Getting Started", 'gravityview' ); ?>
 			</a>
-			<a class="nav-tab <?php echo $selected == 'gv-changelog' ? 'nav-tab-active' : ''; ?>" href="<?php echo esc_url( admin_url( add_query_arg( array( 'page' => 'gv-changelog', 'post_type' => 'gravityview'), 'edit.php' ) ) ); ?>">
+			<a class="nav-tab <?php echo $selected == 'gv-changelog' ? 'nav-tab-active' : ''; ?>" href="<?php echo esc_url( admin_url( add_query_arg( array( 'page' => 'gv-changelog', 'post_type' => 'gravityview' ), 'edit.php' ) ) ); ?>">
 				<?php _e( "List of Changes", 'gravityview' ); ?>
 			</a>
-			<a class="nav-tab <?php echo $selected == 'gv-credits' ? 'nav-tab-active' : ''; ?>" href="<?php echo esc_url( admin_url( add_query_arg( array( 'page' => 'gv-credits', 'post_type' => 'gravityview'), 'edit.php' ) ) ); ?>">
+			<a class="nav-tab <?php echo $selected == 'gv-credits' ? 'nav-tab-active' : ''; ?>" href="<?php echo esc_url( admin_url( add_query_arg( array( 'page' => 'gv-credits', 'post_type' => 'gravityview' ), 'edit.php' ) ) ); ?>">
 				<?php _e( 'Credits', 'gravityview' ); ?>
 			</a>
 		</h2>
@@ -190,7 +190,7 @@ 
 					<h2>Create a View</h2>
 
 					<ol class="ol-decimal">
-						<li>Go to <a href="<?php echo admin_url('post-new.php?post_type=gravityview'); ?>">Views &gt; New View</a></li>
+						<li>Go to <a href="<?php echo admin_url( 'post-new.php?post_type=gravityview' ); ?>">Views &gt; New View</a></li>
 						<li>If you want to <strong>create a new form</strong>, click the "Start Fresh" button</li>
 						<li>If you want to <strong>use an existing form&rsquo;s entries</strong>, select from the dropdown.</li>
 						<li>Select the type of View you would like to create. There are two core types of Views: <strong>Table</strong> and <strong>Listing</strong>.
@@ -525,7 +525,7 @@ 
 					</ul>
 
 					<h4><?php esc_attr_e( 'Want to contribute?', 'gravityview' ); ?></h4>
-					<p><?php echo sprintf( esc_attr__( 'If you want to contribute to the code, %syou can on Github%s. If your contributions are accepted, you will be thanked here.', 'gravityview'), '<a href="https://github.com/katzwebservices/GravityView">', '</a>' ); ?></p>
+					<p><?php echo sprintf( esc_attr__( 'If you want to contribute to the code, %syou can on Github%s. If your contributions are accepted, you will be thanked here.', 'gravityview' ), '<a href="https://github.com/katzwebservices/GravityView">', '</a>' ); ?></p>
 				</div>
 			</div>
 
@@ -565,7 +565,7 @@ 
 		global $plugin_page;
 
 		// Bail if we're just editing the plugin
-		if( $plugin_page === 'plugin-editor.php' ) { return; }
+		if ( $plugin_page === 'plugin-editor.php' ) { return; }
 
 		// Bail if no activation redirect
 		if ( ! get_transient( '_gv_activation_redirect' ) ) { return; }
@@ -576,7 +576,7 @@ 
 		$upgrade = get_option( 'gv_version_upgraded_from' );
 
 		// Don't do anything if they've already seen the new version info
-		if( $upgrade === GravityView_Plugin::version ) {
+		if ( $upgrade === GravityView_Plugin::version ) {
 			return;
 		}
 
@@ -584,10 +584,10 @@ 
 		update_option( 'gv_version_upgraded_from', GravityView_Plugin::version );
 
 		// Bail if activating from network, or bulk
-		if ( is_network_admin() || isset( $_GET['activate-multi'] ) ) { return; }
+		if ( is_network_admin() || isset( $_GET[ 'activate-multi' ] ) ) { return; }
 
 		// First time install
-		if( ! $upgrade ) {
+		if ( ! $upgrade ) {
 			wp_safe_redirect( admin_url( 'edit.php?post_type=gravityview&page=gv-getting-started' ) ); exit;
 		}
 		// Update

includes/admin/class.field.type.php

Doc Comments +1 added lines

@@ -158,6 +158,7 @@
     /**
      * important! Override this class if needed
      * outputs the field setting html
+     * @param string $override_input
      */
     function render_setting( $override_input = NULL ) {
 

Indentation +140 added lines, -140 removed lines

@@ -10,159 +10,159 @@ 
 	 *
 	 * @var string
 	 */
-    protected $name;
+	protected $name;
 
 	/**
 	 * Field settings
 	 *
 	 * @var array
 	 */
-    protected $field;
+	protected $field;
 
 	/**
 	 * Field current value
 	 *
 	 * @var mixed
 	 */
-    protected $value;
-
-    function __construct( $name = '', $field = array(), $curr_value = NULL ) {
-
-        $this->name = $name;
-
-        $defaults = self::get_field_defaults();
-
-        // Backward compatibility
-        if( !empty( $field['choices'] ) ) {
-        	$field['options'] = $field['choices'];
-        	unset( $field['choices'] );
-        }
-
-        $this->field =  wp_parse_args( $field, $defaults );
-
-        $this->value = is_null( $curr_value ) ? $this->field['value'] : $curr_value;
-
-    }
-
-    /**
-     * Returns the default details for a field option
-     *
-     * - default    // default option value, in case nothing is defined (@deprecated)
-     * - desc       // option description
-     * - value      // the option default value
-     * - label      // the option label
-     * - left_label // In case of checkboxes, left label will appear on the left of the checkbox
-     * - id         // the field id
-     * - type       // the option type ( text, checkbox, select, ... )
-     * - options    // when type is select, define the select options ('choices' is @deprecated)
-     * - merge_tags // if the option supports merge tags feature
-     * - class      // (new) define extra classes for the field
-     * - tooltip    //
-     *
-     * @return array
-     */
-    public static function get_field_defaults() {
-        return array(
-            'desc' => '',
-            'value' => NULL,
-            'label' => '',
-            'left_label' => NULL,
-            'id' => NULL,
-            'type'  => 'text',
-            'options' => NULL,
-            'merge_tags' => true,
-            'class' => '',
-            'tooltip' => NULL
-        );
-    }
-
-
-    function get_tooltip() {
-        if( !function_exists('gform_tooltip') ) {
-            return NULL;
-        }
-
-        return !empty( $this->field['tooltip'] ) ? ' '.gform_tooltip( $this->field['tooltip'] , false, true ) : NULL;
-    }
-
-    /**
-     * Build input id based on the name
-     * @return string
-     */
-    function get_field_id() {
-        if( isset( $this->field['id'] ) ) {
-            return esc_attr( $this->field['id'] );
-        }
-        return esc_attr( sanitize_html_class( $this->name ) );
-    }
-
-    /**
-     * Retrieve field label
-     * @return string
-     */
-    function get_field_label() {
-        return esc_html( trim( $this->field['label'] ) );
-    }
+	protected $value;
+
+	function __construct( $name = '', $field = array(), $curr_value = NULL ) {
+
+		$this->name = $name;
+
+		$defaults = self::get_field_defaults();
+
+		// Backward compatibility
+		if( !empty( $field['choices'] ) ) {
+			$field['options'] = $field['choices'];
+			unset( $field['choices'] );
+		}
+
+		$this->field =  wp_parse_args( $field, $defaults );
+
+		$this->value = is_null( $curr_value ) ? $this->field['value'] : $curr_value;
+
+	}
+
+	/**
+	 * Returns the default details for a field option
+	 *
+	 * - default    // default option value, in case nothing is defined (@deprecated)
+	 * - desc       // option description
+	 * - value      // the option default value
+	 * - label      // the option label
+	 * - left_label // In case of checkboxes, left label will appear on the left of the checkbox
+	 * - id         // the field id
+	 * - type       // the option type ( text, checkbox, select, ... )
+	 * - options    // when type is select, define the select options ('choices' is @deprecated)
+	 * - merge_tags // if the option supports merge tags feature
+	 * - class      // (new) define extra classes for the field
+	 * - tooltip    //
+	 *
+	 * @return array
+	 */
+	public static function get_field_defaults() {
+		return array(
+			'desc' => '',
+			'value' => NULL,
+			'label' => '',
+			'left_label' => NULL,
+			'id' => NULL,
+			'type'  => 'text',
+			'options' => NULL,
+			'merge_tags' => true,
+			'class' => '',
+			'tooltip' => NULL
+		);
+	}
+
+
+	function get_tooltip() {
+		if( !function_exists('gform_tooltip') ) {
+			return NULL;
+		}
+
+		return !empty( $this->field['tooltip'] ) ? ' '.gform_tooltip( $this->field['tooltip'] , false, true ) : NULL;
+	}
+
+	/**
+	 * Build input id based on the name
+	 * @return string
+	 */
+	function get_field_id() {
+		if( isset( $this->field['id'] ) ) {
+			return esc_attr( $this->field['id'] );
+		}
+		return esc_attr( sanitize_html_class( $this->name ) );
+	}
+
+	/**
+	 * Retrieve field label
+	 * @return string
+	 */
+	function get_field_label() {
+		return esc_html( trim( $this->field['label'] ) );
+	}
 
 	/**
 	 * Retrieve field left label
-     *
-     * @since 1.7
-     *
+	 *
+	 * @since 1.7
+	 *
 	 * @return string
 	 */
 	function get_field_left_label() {
 		return ! empty( $this->field['left_label'] ) ? esc_html( trim( $this->field['left_label'] ) ) : NULL;
 	}
 
-    /**
-     * Retrieve field label class
-     * @return string
-     */
-    function get_label_class() {
-        return 'gv-label-'. sanitize_html_class( $this->field['type'] );
-    }
-
-
-    /**
-     * Retrieve field description
-     * @return string
-     */
-    function get_field_desc() {
-        return !empty( $this->field['desc'] ) ? '<span class="howto">'. $this->field['desc'] .'</span>' : '';
-    }
-
-
-    /**
-     * Verify if field should have merge tags
-     * @return boolean
-     */
-    function show_merge_tags() {
-        // Show the merge tags if the field is a list view
-        $is_list = preg_match( '/_list-/ism', $this->name );
-        // Or is a single entry view
-        $is_single = preg_match( '/single_/ism', $this->name );
-
-        return ( $is_single || $is_list );
-    }
-
-
-
-    /**
-     * important! Override this class
-     * outputs the field option html
-     */
-    function render_option() {
-        // to replace on each field
-    }
-
-    /**
-     * important! Override this class if needed
-     * outputs the field setting html
-     */
-    function render_setting( $override_input = NULL ) {
-
-        if( !empty( $this->field['full_width'] ) ) { ?>
+	/**
+	 * Retrieve field label class
+	 * @return string
+	 */
+	function get_label_class() {
+		return 'gv-label-'. sanitize_html_class( $this->field['type'] );
+	}
+
+
+	/**
+	 * Retrieve field description
+	 * @return string
+	 */
+	function get_field_desc() {
+		return !empty( $this->field['desc'] ) ? '<span class="howto">'. $this->field['desc'] .'</span>' : '';
+	}
+
+
+	/**
+	 * Verify if field should have merge tags
+	 * @return boolean
+	 */
+	function show_merge_tags() {
+		// Show the merge tags if the field is a list view
+		$is_list = preg_match( '/_list-/ism', $this->name );
+		// Or is a single entry view
+		$is_single = preg_match( '/single_/ism', $this->name );
+
+		return ( $is_single || $is_list );
+	}
+
+
+
+	/**
+	 * important! Override this class
+	 * outputs the field option html
+	 */
+	function render_option() {
+		// to replace on each field
+	}
+
+	/**
+	 * important! Override this class if needed
+	 * outputs the field setting html
+	 */
+	function render_setting( $override_input = NULL ) {
+
+		if( !empty( $this->field['full_width'] ) ) { ?>
             <th scope="row" colspan="2">
                 <div>
                     <label for="<?php echo $this->get_field_id(); ?>">
@@ -182,14 +182,14 @@ 
             </td>
         <?php }
 
-    }
+	}
 
-    /**
-     * important! Override this class
-     * outputs the input html part
-     */
-    function render_input( $override_input ) {
-        echo '';
-    }
+	/**
+	 * important! Override this class
+	 * outputs the input html part
+	 */
+	function render_input( $override_input ) {
+		echo '';
+	}
 
 }

Spacing +14 added lines, -14 removed lines

@@ -33,14 +33,14 @@ 
         $defaults = self::get_field_defaults();
 
         // Backward compatibility
-        if( !empty( $field['choices'] ) ) {
-        	$field['options'] = $field['choices'];
-        	unset( $field['choices'] );
+        if ( ! empty( $field[ 'choices' ] ) ) {
+        	$field[ 'options' ] = $field[ 'choices' ];
+        	unset( $field[ 'choices' ] );
         }
 
-        $this->field =  wp_parse_args( $field, $defaults );
+        $this->field = wp_parse_args( $field, $defaults );
 
-        $this->value = is_null( $curr_value ) ? $this->field['value'] : $curr_value;
+        $this->value = is_null( $curr_value ) ? $this->field[ 'value' ] : $curr_value;
 
     }
 
@@ -78,11 +78,11 @@ 
 
 
     function get_tooltip() {
-        if( !function_exists('gform_tooltip') ) {
+        if ( ! function_exists( 'gform_tooltip' ) ) {
             return NULL;
         }
 
-        return !empty( $this->field['tooltip'] ) ? ' '.gform_tooltip( $this->field['tooltip'] , false, true ) : NULL;
+        return ! empty( $this->field[ 'tooltip' ] ) ? ' ' . gform_tooltip( $this->field[ 'tooltip' ], false, true ) : NULL;
     }
 
     /**
@@ -90,8 +90,8 @@ 
      * @return string
      */
     function get_field_id() {
-        if( isset( $this->field['id'] ) ) {
-            return esc_attr( $this->field['id'] );
+        if ( isset( $this->field[ 'id' ] ) ) {
+            return esc_attr( $this->field[ 'id' ] );
         }
         return esc_attr( sanitize_html_class( $this->name ) );
     }
@@ -101,7 +101,7 @@ 
      * @return string
      */
     function get_field_label() {
-        return esc_html( trim( $this->field['label'] ) );
+        return esc_html( trim( $this->field[ 'label' ] ) );
     }
 
 	/**
@@ -112,7 +112,7 @@ 
 	 * @return string
 	 */
 	function get_field_left_label() {
-		return ! empty( $this->field['left_label'] ) ? esc_html( trim( $this->field['left_label'] ) ) : NULL;
+		return ! empty( $this->field[ 'left_label' ] ) ? esc_html( trim( $this->field[ 'left_label' ] ) ) : NULL;
 	}
 
     /**
@@ -120,7 +120,7 @@ 
      * @return string
      */
     function get_label_class() {
-        return 'gv-label-'. sanitize_html_class( $this->field['type'] );
+        return 'gv-label-' . sanitize_html_class( $this->field[ 'type' ] );
     }
 
 
@@ -129,7 +129,7 @@ 
      * @return string
      */
     function get_field_desc() {
-        return !empty( $this->field['desc'] ) ? '<span class="howto">'. $this->field['desc'] .'</span>' : '';
+        return ! empty( $this->field[ 'desc' ] ) ? '<span class="howto">' . $this->field[ 'desc' ] . '</span>' : '';
     }
 
 
@@ -162,7 +162,7 @@ 
      */
     function render_setting( $override_input = NULL ) {
 
-        if( !empty( $this->field['full_width'] ) ) { ?>
+        if ( ! empty( $this->field[ 'full_width' ] ) ) { ?>
             <th scope="row" colspan="2">
                 <div>
                     <label for="<?php echo $this->get_field_id(); ?>">

includes/class-api.php

Doc Comments +1 added lines, -2 removed lines

@@ -214,7 +214,6 @@ 
 	 *
 	 * @access public
 	 * @param array $entry
-	 * @param integer $field
 	 * @return null|string
 	 */
 	public static function field_value( $entry, $field_settings, $format = 'html' ) {
@@ -967,7 +966,7 @@ 
  * Get the current View ID being rendered
  *
  * @global GravityView_View $gravityview_view
- * @return string View context "directory" or "single"
+ * @return integer View context "directory" or "single"
  */
 function gravityview_get_view_id() {
 	return GravityView_View::getInstance()->getViewId();

Indentation +33 added lines, -33 removed lines

@@ -146,20 +146,20 @@ 
 
 		if( !empty( $field['custom_class'] ) ) {
 
-            $custom_class = $field['custom_class'];
+			$custom_class = $field['custom_class'];
 
-            if( !empty( $entry ) ) {
+			if( !empty( $entry ) ) {
 
-                // We want the merge tag to be formatted as a class. The merge tag may be
-                // replaced by a multiple-word value that should be output as a single class.
-                // "Office Manager" will be formatted as `.OfficeManager`, not `.Office` and `.Manager`
-                add_filter('gform_merge_tag_filter', 'sanitize_html_class');
+				// We want the merge tag to be formatted as a class. The merge tag may be
+				// replaced by a multiple-word value that should be output as a single class.
+				// "Office Manager" will be formatted as `.OfficeManager`, not `.Office` and `.Manager`
+				add_filter('gform_merge_tag_filter', 'sanitize_html_class');
 
-                $custom_class = self::replace_variables( $custom_class, $form, $entry);
+				$custom_class = self::replace_variables( $custom_class, $form, $entry);
 
-                // And then we want life to return to normal
-                remove_filter('gform_merge_tag_filter', 'sanitize_html_class');
-            }
+				// And then we want life to return to normal
+				remove_filter('gform_merge_tag_filter', 'sanitize_html_class');
+			}
 
 			// And now we want the spaces to be handled nicely.
 			$classes[] = gravityview_sanitize_html_class( $custom_class );
@@ -292,7 +292,7 @@ 
 			'format' => $format,
 			'entry' => $entry,
 			'field_type' => $field_type, /** {@since 1.6} */
-		    'field_path' => $field_path, /** {@since 1.16} */
+			'field_path' => $field_path, /** {@since 1.16} */
 		));
 
 		if( ! empty( $field_path ) ) {
@@ -603,29 +603,29 @@ 
 		return sanitize_title( $slug );
 	}
 
-    /**
-     * If using the entry custom slug feature, make sure the new entries have the custom slug created and saved as meta
-     *
-     * Triggered by add_action( 'gform_entry_created', array( 'GravityView_API', 'entry_create_custom_slug' ), 10, 2 );
-     *
-     * @param $entry array Gravity Forms entry object
-     * @param $form array Gravity Forms form object
-     */
-    public static function entry_create_custom_slug( $entry, $form ) {
-        /**
-         * @filter `gravityview_custom_entry_slug` On entry creation, check if we are using the custom entry slug feature and update the meta
-         * @param boolean $custom Should we process the custom entry slug?
-         */
-        $custom = apply_filters( 'gravityview_custom_entry_slug', false );
-        if( $custom ) {
-            // create the gravityview_unique_id and save it
+	/**
+	 * If using the entry custom slug feature, make sure the new entries have the custom slug created and saved as meta
+	 *
+	 * Triggered by add_action( 'gform_entry_created', array( 'GravityView_API', 'entry_create_custom_slug' ), 10, 2 );
+	 *
+	 * @param $entry array Gravity Forms entry object
+	 * @param $form array Gravity Forms form object
+	 */
+	public static function entry_create_custom_slug( $entry, $form ) {
+		/**
+		 * @filter `gravityview_custom_entry_slug` On entry creation, check if we are using the custom entry slug feature and update the meta
+		 * @param boolean $custom Should we process the custom entry slug?
+		 */
+		$custom = apply_filters( 'gravityview_custom_entry_slug', false );
+		if( $custom ) {
+			// create the gravityview_unique_id and save it
 
-            // Get the entry hash
-            $hash = self::get_custom_entry_slug( $entry['id'], $entry );
-            gform_update_meta( $entry['id'], 'gravityview_unique_id', $hash );
+			// Get the entry hash
+			$hash = self::get_custom_entry_slug( $entry['id'], $entry );
+			gform_update_meta( $entry['id'], 'gravityview_unique_id', $hash );
 
-        }
-    }
+		}
+	}
 
 
 
@@ -889,7 +889,7 @@ 
 
 			// If there was an error, continue to the next term.
 			if ( is_wp_error( $term_link ) ) {
-			    continue;
+				continue;
 			}
 
 			$output[] = gravityview_get_link( $term_link, esc_html( $term->name ) );

Braces +2 added lines, -2 removed lines

@@ -1191,7 +1191,7 @@ 
 	// Default Label value
 	$context['label_value'] = gv_label( $args['field'], $entry );
 
-	if ( empty( $context['label'] ) && ! empty( $context['label_value'] ) ){
+	if ( empty( $context['label'] ) && ! empty( $context['label_value'] ) ) {
 		$context['label'] = '<span class="gv-field-label">{{ label_value }}</span>';
 	}
 
@@ -1224,7 +1224,7 @@ 
 	foreach ( $context as $tag => $value ) {
 
 		// If the tag doesn't exist just skip it
-		if ( false === strpos( $html, $open_tag . $tag . $close_tag ) && false === strpos( $html, $open_tag . ' ' . $tag . ' ' . $close_tag ) ){
+		if ( false === strpos( $html, $open_tag . $tag . $close_tag ) && false === strpos( $html, $open_tag . ' ' . $tag . ' ' . $close_tag ) ) {
 			continue;
 		}
 

Spacing +146 added lines, -146 removed lines

@@ -30,29 +30,29 @@ 
 
 		$label = '';
 
-		if( !empty( $field['show_label'] ) || $force_show_label ) {
+		if ( ! empty( $field[ 'show_label' ] ) || $force_show_label ) {
 
-			$label = $field['label'];
+			$label = $field[ 'label' ];
 
 			// Support Gravity Forms 1.9+
-			if( class_exists( 'GF_Field' ) ) {
+			if ( class_exists( 'GF_Field' ) ) {
 
-				$field_object = RGFormsModel::get_field( $form, $field['id'] );
+				$field_object = RGFormsModel::get_field( $form, $field[ 'id' ] );
 
-				if( $field_object ) {
+				if ( $field_object ) {
 
-					$input = GFFormsModel::get_input( $field_object, $field['id'] );
+					$input = GFFormsModel::get_input( $field_object, $field[ 'id' ] );
 
 					// This is a complex field, with labels on a per-input basis
-					if( $input ) {
+					if ( $input ) {
 
 						// Does the input have a custom label on a per-input basis? Otherwise, default label.
-						$label = ! empty( $input['customLabel'] ) ? $input['customLabel'] : $input['label'];
+						$label = ! empty( $input[ 'customLabel' ] ) ? $input[ 'customLabel' ] : $input[ 'label' ];
 
 					} else {
 
 						// This is a field with one label
-						$label = $field_object->get_field_label( true, $field['label'] );
+						$label = $field_object->get_field_label( true, $field[ 'label' ] );
 
 					}
 
@@ -61,9 +61,9 @@ 
 			}
 
 			// Use Gravity Forms label by default, but if a custom label is defined in GV, use it.
-			if ( !empty( $field['custom_label'] ) ) {
+			if ( ! empty( $field[ 'custom_label' ] ) ) {
 
-				$label = self::replace_variables( $field['custom_label'], $form, $entry );
+				$label = self::replace_variables( $field[ 'custom_label' ], $form, $entry );
 
 			}
 
@@ -117,11 +117,11 @@ 
 
 		$width = NULL;
 
-		if( !empty( $field['width'] ) ) {
-			$width = absint( $field['width'] );
+		if ( ! empty( $field[ 'width' ] ) ) {
+			$width = absint( $field[ 'width' ] );
 
 			// If using percentages, limit to 100%
-			if( '%d%%' === $format && $width > 100 ) {
+			if ( '%d%%' === $format && $width > 100 ) {
 				$width = 100;
 			}
 
@@ -144,39 +144,39 @@ 
 
 		$classes = array();
 
-		if( !empty( $field['custom_class'] ) ) {
+		if ( ! empty( $field[ 'custom_class' ] ) ) {
 
-            $custom_class = $field['custom_class'];
+            $custom_class = $field[ 'custom_class' ];
 
-            if( !empty( $entry ) ) {
+            if ( ! empty( $entry ) ) {
 
                 // We want the merge tag to be formatted as a class. The merge tag may be
                 // replaced by a multiple-word value that should be output as a single class.
                 // "Office Manager" will be formatted as `.OfficeManager`, not `.Office` and `.Manager`
-                add_filter('gform_merge_tag_filter', 'sanitize_html_class');
+                add_filter( 'gform_merge_tag_filter', 'sanitize_html_class' );
 
-                $custom_class = self::replace_variables( $custom_class, $form, $entry);
+                $custom_class = self::replace_variables( $custom_class, $form, $entry );
 
                 // And then we want life to return to normal
-                remove_filter('gform_merge_tag_filter', 'sanitize_html_class');
+                remove_filter( 'gform_merge_tag_filter', 'sanitize_html_class' );
             }
 
 			// And now we want the spaces to be handled nicely.
-			$classes[] = gravityview_sanitize_html_class( $custom_class );
+			$classes[ ] = gravityview_sanitize_html_class( $custom_class );
 
 		}
 
-		if(!empty($field['id'])) {
-			if( !empty( $form ) && !empty( $form['id'] ) ) {
-				$form_id = '-'.$form['id'];
+		if ( ! empty( $field[ 'id' ] ) ) {
+			if ( ! empty( $form ) && ! empty( $form[ 'id' ] ) ) {
+				$form_id = '-' . $form[ 'id' ];
 			} else {
-				$form_id = $gravityview_view->getFormId() ? '-'. $gravityview_view->getFormId() : '';
+				$form_id = $gravityview_view->getFormId() ? '-' . $gravityview_view->getFormId() : '';
 			}
 
-			$classes[] = 'gv-field'.$form_id.'-'.$field['id'];
+			$classes[ ] = 'gv-field' . $form_id . '-' . $field[ 'id' ];
 		}
 
-		return esc_attr(implode(' ', $classes));
+		return esc_attr( implode( ' ', $classes ) );
 	}
 
 	/**
@@ -193,16 +193,16 @@ 
 	 */
 	public static function field_html_attr_id( $field, $form = array(), $entry = array() ) {
 		$gravityview_view = GravityView_View::getInstance();
-		$id = $field['id'];
+		$id = $field[ 'id' ];
 
 		if ( ! empty( $id ) ) {
-			if ( ! empty( $form ) && ! empty( $form['id'] ) ) {
-				$form_id = '-' . $form['id'];
+			if ( ! empty( $form ) && ! empty( $form[ 'id' ] ) ) {
+				$form_id = '-' . $form[ 'id' ];
 			} else {
 				$form_id = $gravityview_view->getFormId() ? '-' . $gravityview_view->getFormId() : '';
 			}
 
-			$id = 'gv-field' . $form_id . '-' . $field['id'];
+			$id = 'gv-field' . $form_id . '-' . $field[ 'id' ];
 		}
 
 		return esc_attr( $id );
@@ -219,13 +219,13 @@ 
 	 */
 	public static function field_value( $entry, $field_settings, $format = 'html' ) {
 
-		if( empty( $entry['form_id'] ) || empty( $field_settings['id'] ) ) {
+		if ( empty( $entry[ 'form_id' ] ) || empty( $field_settings[ 'id' ] ) ) {
 			return NULL;
 		}
 
 		$gravityview_view = GravityView_View::getInstance();
 
-		if( class_exists( 'GFCache' ) ) {
+		if ( class_exists( 'GFCache' ) ) {
 			/**
 			 * Gravity Forms' GFCache function was thrashing the database, causing double the amount of time for the field_value() method to run.
 			 *
@@ -240,46 +240,46 @@ 
 			 * @param boolean false Tell Gravity Forms not to store this as a transient
 			 * @param  int 0 Time to store the value. 0 is maximum amount of time possible.
 			 */
-			GFCache::set( "GFFormsModel::get_lead_field_value_" . $entry["id"] . "_" . $field_settings["id"], false, false, 0 );
+			GFCache::set( "GFFormsModel::get_lead_field_value_" . $entry[ "id" ] . "_" . $field_settings[ "id" ], false, false, 0 );
 		}
 
-		$field_id = $field_settings['id'];
+		$field_id = $field_settings[ 'id' ];
 
 		$form = $gravityview_view->getForm();
 
 		$field = gravityview_get_field( $form, $field_id );
 
-		$field_type = RGFormsModel::get_input_type($field);
+		$field_type = RGFormsModel::get_input_type( $field );
 
-		if( $field_type ) {
-			$field_type = $field['type'];
-			$value = RGFormsModel::get_lead_field_value($entry, $field);
+		if ( $field_type ) {
+			$field_type = $field[ 'type' ];
+			$value = RGFormsModel::get_lead_field_value( $entry, $field );
 		} else {
 			// For non-integer field types (`id`, `date_created`, etc.)
 			$field_type = $field_id;
-			$field['type'] = $field_id;
-			$value = isset($entry[$field_type]) ? $entry[$field_type] : NULL;
+			$field[ 'type' ] = $field_id;
+			$value = isset( $entry[ $field_type ] ) ? $entry[ $field_type ] : NULL;
 		}
 
 		// Prevent any PHP warnings that may be generated
 		ob_start();
 
-		$display_value = GFCommon::get_lead_field_display($field, $value, $entry["currency"], false, $format);
+		$display_value = GFCommon::get_lead_field_display( $field, $value, $entry[ "currency" ], false, $format );
 
-		if( $errors = ob_get_clean() ) {
+		if ( $errors = ob_get_clean() ) {
 			do_action( 'gravityview_log_error', 'GravityView_API[field_value] Errors when calling GFCommon::get_lead_field_display()', $errors );
 		}
 
-		$display_value = apply_filters("gform_entry_field_value", $display_value, $field, $entry, $form);
+		$display_value = apply_filters( "gform_entry_field_value", $display_value, $field, $entry, $form );
 
 		// prevent the use of merge_tags for non-admin fields
-		if( !empty( $field['adminOnly'] ) ) {
+		if ( ! empty( $field[ 'adminOnly' ] ) ) {
 			$display_value = self::replace_variables( $display_value, $form, $entry );
 		}
 
 		// Check whether the field exists in /includes/fields/{$field_type}.php
 		// This can be overridden by user template files.
-		$field_path = $gravityview_view->locate_template("fields/{$field_type}.php");
+		$field_path = $gravityview_view->locate_template( "fields/{$field_type}.php" );
 
 		// Set the field data to be available in the templates
 		$gravityview_view->setCurrentField( array(
@@ -293,11 +293,11 @@ 
 			'entry' => $entry,
 			'field_type' => $field_type, /** {@since 1.6} */
 		    'field_path' => $field_path, /** {@since 1.16} */
-		));
+		) );
 
-		if( ! empty( $field_path ) ) {
+		if ( ! empty( $field_path ) ) {
 
-			do_action( 'gravityview_log_debug', sprintf('[field_value] Rendering %s', $field_path ) );
+			do_action( 'gravityview_log_debug', sprintf( '[field_value] Rendering %s', $field_path ) );
 
 			ob_start();
 
@@ -312,7 +312,7 @@ 
 
 		}
 
-		$field_settings = $gravityview_view->getCurrentField('field_settings');
+		$field_settings = $gravityview_view->getCurrentField( 'field_settings' );
 
 		/**
 		 * @filter `gravityview_field_entry_value_{$field_type}_pre_link` Modify the field value output for a field type before Show As Link setting is applied. Example: `gravityview_field_entry_value_number_pre_link`
@@ -330,9 +330,9 @@ 
 		 * Fields can override this by modifying the field data variable inside the field. See /templates/fields/post_image.php for an example.
 		 *
 		 */
-		if( !empty( $field_settings['show_as_link'] ) && ! gv_empty( $output, false, false ) ) {
+		if ( ! empty( $field_settings[ 'show_as_link' ] ) && ! gv_empty( $output, false, false ) ) {
 
-			$link_atts = empty( $field_settings['new_window'] ) ? array() : array( 'target' => '_blank' );
+			$link_atts = empty( $field_settings[ 'new_window' ] ) ? array() : array( 'target' => '_blank' );
 
 			$output = self::entry_link_html( $entry, $output, $link_atts, $field_settings );
 
@@ -346,7 +346,7 @@ 
 		 * @param  array $field_settings Settings for the particular GV field
 		 * @param array $field Current field being displayed
 		 */
-		$output = apply_filters( 'gravityview_field_entry_value_'.$field_type, $output, $entry, $field_settings, $gravityview_view->getCurrentField() );
+		$output = apply_filters( 'gravityview_field_entry_value_' . $field_type, $output, $entry, $field_settings, $gravityview_view->getCurrentField() );
 
 		/**
 		 * @filter `gravityview_field_entry_value` Modify the field value output for all field types
@@ -375,14 +375,14 @@ 
 	 */
 	public static function entry_link_html( $entry = array(), $anchor_text = '', $passed_tag_atts = array(), $field_settings = array() ) {
 
-		if ( empty( $entry ) || ! is_array( $entry ) || ! isset( $entry['id'] ) ) {
+		if ( empty( $entry ) || ! is_array( $entry ) || ! isset( $entry[ 'id' ] ) ) {
 			do_action( 'gravityview_log_debug', 'GravityView_API[entry_link_tag] Entry not defined; returning null', $entry );
 			return NULL;
 		}
 
 		$href = self::entry_link( $entry );
 
-		if( '' === $href ) {
+		if ( '' === $href ) {
 			return NULL;
 		}
 
@@ -405,19 +405,19 @@ 
 	 * @param  boolean     $wpautop Apply wpautop() to the output?
 	 * @return string               HTML of "no results" text
 	 */
-	public static function no_results($wpautop = true) {
+	public static function no_results( $wpautop = true ) {
 		$gravityview_view = GravityView_View::getInstance();
 
 		$is_search = false;
 
-		if( $gravityview_view && ( $gravityview_view->curr_start || $gravityview_view->curr_end || $gravityview_view->curr_search ) ) {
+		if ( $gravityview_view && ( $gravityview_view->curr_start || $gravityview_view->curr_end || $gravityview_view->curr_search ) ) {
 			$is_search = true;
 		}
 
-		if($is_search) {
-			$output = __('This search returned no results.', 'gravityview');
+		if ( $is_search ) {
+			$output = __( 'This search returned no results.', 'gravityview' );
 		} else {
-			$output = __('No entries match your request.', 'gravityview');
+			$output = __( 'No entries match your request.', 'gravityview' );
 		}
 
 		/**
@@ -425,9 +425,9 @@ 
 		 * @param string $output The existing "No Entries" text
 		 * @param boolean $is_search Is the current page a search result, or just a multiple entries screen?
 		 */
-		$output = apply_filters( 'gravitview_no_entries_text', $output, $is_search);
+		$output = apply_filters( 'gravitview_no_entries_text', $output, $is_search );
 
-		return $wpautop ? wpautop($output) : $output;
+		return $wpautop ? wpautop( $output ) : $output;
 	}
 
 	/**
@@ -444,37 +444,37 @@ 
 
 		$gravityview_view = GravityView_View::getInstance();
 
-		if( empty( $post_id ) ) {
+		if ( empty( $post_id ) ) {
 
 			$post_id = false;
 
 			// DataTables passes the Post ID
-			if( defined('DOING_AJAX') && DOING_AJAX ) {
+			if ( defined( 'DOING_AJAX' ) && DOING_AJAX ) {
 
-				$post_id = isset( $_POST['post_id'] ) ? (int)$_POST['post_id'] : false;
+				$post_id = isset( $_POST[ 'post_id' ] ) ? (int)$_POST[ 'post_id' ] : false;
 
 			} else {
 
 				// The Post ID has been passed via the shortcode
-				if( !empty( $gravityview_view ) && $gravityview_view->getPostId() ) {
+				if ( ! empty( $gravityview_view ) && $gravityview_view->getPostId() ) {
 
 					$post_id = $gravityview_view->getPostId();
 
 				} else {
 
 					// This is a GravityView post type
-					if( GravityView_frontend::getInstance()->isGravityviewPostType() ) {
+					if ( GravityView_frontend::getInstance()->isGravityviewPostType() ) {
 
 						$post_id = isset( $gravityview_view ) ? $gravityview_view->getViewId() : $post->ID;
 
 					} else {
 
 						// This is an embedded GravityView; use the embedded post's ID as the base.
-						if( GravityView_frontend::getInstance()->isPostHasShortcode() && is_a( $post, 'WP_Post' ) ) {
+						if ( GravityView_frontend::getInstance()->isPostHasShortcode() && is_a( $post, 'WP_Post' ) ) {
 
 							$post_id = $post->ID;
 
-						} elseif( $gravityview_view->getViewId() ) {
+						} elseif ( $gravityview_view->getViewId() ) {
 
 							// The GravityView has been embedded in a widget or in a template, and
 							// is not in the current content. Thus, we defer to the View's own ID.
@@ -489,36 +489,36 @@ 
 		}
 
 		// No post ID, get outta here.
-		if( empty( $post_id ) ) {
+		if ( empty( $post_id ) ) {
 			return NULL;
 		}
 
 		// If we've saved the permalink in memory, use it
 		// @since 1.3
-		$link = wp_cache_get( 'gv_directory_link_'.$post_id );
+		$link = wp_cache_get( 'gv_directory_link_' . $post_id );
 
-		if( empty( $link ) ) {
+		if ( empty( $link ) ) {
 
 			$link = get_permalink( $post_id );
 
 			// If not yet saved, cache the permalink.
 			// @since 1.3
-			wp_cache_set( 'gv_directory_link_'.$post_id, $link );
+			wp_cache_set( 'gv_directory_link_' . $post_id, $link );
 
 		}
 
 		// Deal with returning to proper pagination for embedded views
-		if( $link && $add_query_args ) {
+		if ( $link && $add_query_args ) {
 
 			$args = array();
 
-			if( $pagenum = rgget('pagenum') ) {
-				$args['pagenum'] = intval( $pagenum );
+			if ( $pagenum = rgget( 'pagenum' ) ) {
+				$args[ 'pagenum' ] = intval( $pagenum );
 			}
 
-			if( $sort = rgget('sort') ) {
-				$args['sort'] = $sort;
-				$args['dir'] = rgget('dir');
+			if ( $sort = rgget( 'sort' ) ) {
+				$args[ 'sort' ] = $sort;
+				$args[ 'dir' ] = rgget( 'dir' );
 			}
 
 			$link = add_query_arg( $args, $link );
@@ -541,7 +541,7 @@ 
 	private static function get_custom_entry_slug( $id, $entry = array() ) {
 
 		// Generate an unique hash to use as the default value
-		$slug = substr( wp_hash( $id, 'gravityview'.$id ), 0, 8 );
+		$slug = substr( wp_hash( $id, 'gravityview' . $id ), 0, 8 );
 
 		/**
 		 * @filter `gravityview_entry_slug` Modify the unique hash ID generated, if you want to improve usability or change the format. This will allow for custom URLs, such as `{entryid}-{first-name}` or even, if unique, `{first-name}-{last-name}`
@@ -552,7 +552,7 @@ 
 		$slug = apply_filters( 'gravityview_entry_slug', $slug, $id, $entry );
 
 		// Make sure we have something - use the original ID as backup.
-		if( empty( $slug ) ) {
+		if ( empty( $slug ) ) {
 			$slug = $id;
 		}
 
@@ -581,7 +581,7 @@ 
 		 * @filter `gravityview_custom_entry_slug` Whether to enable and use custom entry slugs.
 		 * @param boolean True: Allow for slugs based on entry values. False: always use entry IDs (default)
 		 */
-		$custom = apply_filters('gravityview_custom_entry_slug', false );
+		$custom = apply_filters( 'gravityview_custom_entry_slug', false );
 
 		// If we're using custom slug...
 		if ( $custom ) {
@@ -595,7 +595,7 @@ 
 			// If it does have a hash set, and the hash is expected, use it.
 			// This check allows users to change the hash structure using the
 			// gravityview_entry_hash filter and have the old hashes expire.
-			if( empty( $value ) || $value !== $hash ) {
+			if ( empty( $value ) || $value !== $hash ) {
 
 				gform_update_meta( $id_or_string, 'gravityview_unique_id', $hash );
 
@@ -623,12 +623,12 @@ 
          * @param boolean $custom Should we process the custom entry slug?
          */
         $custom = apply_filters( 'gravityview_custom_entry_slug', false );
-        if( $custom ) {
+        if ( $custom ) {
             // create the gravityview_unique_id and save it
 
             // Get the entry hash
-            $hash = self::get_custom_entry_slug( $entry['id'], $entry );
-            gform_update_meta( $entry['id'], 'gravityview_unique_id', $hash );
+            $hash = self::get_custom_entry_slug( $entry[ 'id' ], $entry );
+            gform_update_meta( $entry[ 'id' ], 'gravityview_unique_id', $hash );
 
         }
     }
@@ -645,14 +645,14 @@ 
 	 */
 	public static function entry_link( $entry, $post_id = NULL, $add_directory_args = true ) {
 
-		if( ! empty( $entry ) && ! is_array( $entry ) ) {
+		if ( ! empty( $entry ) && ! is_array( $entry ) ) {
 			$entry = GVCommon::get_entry( $entry );
-		} else if( empty( $entry ) ) {
+		} else if ( empty( $entry ) ) {
 			$entry = GravityView_frontend::getInstance()->getEntry();
 		}
 
 		// Second parameter used to be passed as $field; this makes sure it's not an array
-		if( !is_numeric( $post_id ) ) {
+		if ( ! is_numeric( $post_id ) ) {
 			$post_id = NULL;
 		}
 
@@ -660,19 +660,19 @@ 
 		$directory_link = self::directory_link( $post_id, false );
 
 		// No post ID? Get outta here.
-		if( empty( $directory_link ) ) {
+		if ( empty( $directory_link ) ) {
 			return '';
 		}
 
 		$query_arg_name = GravityView_Post_Types::get_entry_var_name();
 
-		$entry_slug = self::get_entry_slug( $entry['id'], $entry );
+		$entry_slug = self::get_entry_slug( $entry[ 'id' ], $entry );
 
-		if( get_option('permalink_structure') && !is_preview() ) {
+		if ( get_option( 'permalink_structure' ) && ! is_preview() ) {
 
 			$args = array();
 
-			$directory_link = trailingslashit( $directory_link ) . $query_arg_name . '/'. $entry_slug .'/';
+			$directory_link = trailingslashit( $directory_link ) . $query_arg_name . '/' . $entry_slug . '/';
 
 		} else {
 
@@ -682,18 +682,18 @@ 
 		/**
 		 * @since 1.7.3
 		 */
-		if( $add_directory_args ) {
+		if ( $add_directory_args ) {
 
-			if( !empty( $_GET['pagenum'] ) ) {
-				$args['pagenum'] = intval( $_GET['pagenum'] );
+			if ( ! empty( $_GET[ 'pagenum' ] ) ) {
+				$args[ 'pagenum' ] = intval( $_GET[ 'pagenum' ] );
 			}
 
 			/**
 			 * @since 1.7
 			 */
-			if( $sort = rgget('sort') ) {
-				$args['sort'] = $sort;
-				$args['dir'] = rgget('dir');
+			if ( $sort = rgget( 'sort' ) ) {
+				$args[ 'sort' ] = $sort;
+				$args[ 'dir' ] = rgget( 'dir' );
 			}
 
 		}
@@ -703,8 +703,8 @@ 
 		 * has the view id so that Advanced Filters can be applied correctly when rendering the single view
 		 * @see GravityView_frontend::get_context_view_id()
 		 */
-		if( class_exists( 'GravityView_View_Data' ) && GravityView_View_Data::getInstance()->has_multiple_views() ) {
-			$args['gvid'] = gravityview_get_view_id();
+		if ( class_exists( 'GravityView_View_Data' ) && GravityView_View_Data::getInstance()->has_multiple_views() ) {
+			$args[ 'gvid' ] = gravityview_get_view_id();
 		}
 
 		return add_query_arg( $args, $directory_link );
@@ -722,7 +722,7 @@ 
 }
 
 function gv_class( $field, $form = NULL, $entry = array() ) {
-	return GravityView_API::field_class( $field, $form, $entry  );
+	return GravityView_API::field_class( $field, $form, $entry );
 }
 
 /**
@@ -744,11 +744,11 @@ 
 
 	$default_css_class = ! empty( $view_id ) ? sprintf( 'gv-container gv-container-%d', $view_id ) : 'gv-container';
 
-	if( GravityView_View::getInstance()->isHideUntilSearched() ) {
+	if ( GravityView_View::getInstance()->isHideUntilSearched() ) {
 		$default_css_class .= ' hidden';
 	}
 
-	$css_class = trim( $passed_css_class . ' '. $default_css_class );
+	$css_class = trim( $passed_css_class . ' ' . $default_css_class );
 
 	/**
 	 * @filter `gravityview/render/container/class` Modify the CSS class to be added to the wrapper <div> of a View
@@ -759,7 +759,7 @@ 
 
 	$css_class = gravityview_sanitize_html_class( $css_class );
 
-	if( $echo ) {
+	if ( $echo ) {
 		echo $css_class;
 	}
 
@@ -770,7 +770,7 @@ 
 
 	$value = GravityView_API::field_value( $entry, $field );
 
-	if( $value === '') {
+	if ( $value === '' ) {
 		/**
 		 * @filter `gravityview_empty_value` What to display when a field is empty
 		 * @param string $value (empty string)
@@ -789,7 +789,7 @@ 
 	return GravityView_API::entry_link( $entry, $post_id );
 }
 
-function gv_no_results($wpautop = true) {
+function gv_no_results( $wpautop = true ) {
 	return GravityView_API::no_results( $wpautop );
 }
 
@@ -802,7 +802,7 @@ 
 
 	$href = gv_directory_link();
 
-	if( empty( $href ) ) { return NULL; }
+	if ( empty( $href ) ) { return NULL; }
 
 	// calculate link label
 	$gravityview_view = GravityView_View::getInstance();
@@ -818,7 +818,7 @@ 
 
 	$link = gravityview_get_link( $href, esc_html( $label ), array(
 		'data-viewid' => $gravityview_view->getViewId()
-	));
+	) );
 
 	return $link;
 }
@@ -837,7 +837,7 @@ 
  */
 function gravityview_get_field_value( $entry, $field_id, $display_value ) {
 
-	if( floatval( $field_id ) === floor( floatval( $field_id ) ) ) {
+	if ( floatval( $field_id ) === floor( floatval( $field_id ) ) ) {
 
 		// For the complete field value as generated by Gravity Forms
 		return $display_value;
@@ -867,16 +867,16 @@ 
 
 	$terms = explode( ', ', $value );
 
-	foreach ($terms as $term_name ) {
+	foreach ( $terms as $term_name ) {
 
 		// If we're processing a category,
-		if( $taxonomy === 'category' ) {
+		if ( $taxonomy === 'category' ) {
 
 			// Use rgexplode to prevent errors if : doesn't exist
 			list( $term_name, $term_id ) = rgexplode( ':', $value, 2 );
 
 			// The explode was succesful; we have the category ID
-			if( !empty( $term_id )) {
+			if ( ! empty( $term_id ) ) {
 				$term = get_term_by( 'id', $term_id, $taxonomy );
 			} else {
 			// We have to fall back to the name
@@ -889,7 +889,7 @@ 
 		}
 
 		// There's still a tag/category here.
-		if( $term ) {
+		if ( $term ) {
 
 			$term_link = get_term_link( $term, $taxonomy );
 
@@ -898,11 +898,11 @@ 
 			    continue;
 			}
 
-			$output[] = gravityview_get_link( $term_link, esc_html( $term->name ) );
+			$output[ ] = gravityview_get_link( $term_link, esc_html( $term->name ) );
 		}
 	}
 
-	return implode(', ', $output );
+	return implode( ', ', $output );
 }
 
 /**
@@ -916,8 +916,8 @@ 
 
 	$output = get_the_term_list( $post_id, $taxonomy, NULL, ', ' );
 
-	if( empty( $link ) ) {
-		return strip_tags( $output);
+	if ( empty( $link ) ) {
+		return strip_tags( $output );
 	}
 
 	return $output;
@@ -936,7 +936,7 @@ 
 	$fe = GravityView_frontend::getInstance();
 
 	// Solve problem when loading content via admin-ajax.php
-	if( ! $fe->getGvOutputData() ) {
+	if ( ! $fe->getGvOutputData() ) {
 
 		do_action( 'gravityview_log_debug', '[gravityview_get_current_views] gv_output_data not defined; parsing content.' );
 
@@ -944,7 +944,7 @@ 
 	}
 
 	// Make 100% sure that we're dealing with a properly called situation
-	if( !is_a( $fe->getGvOutputData(), 'GravityView_View_Data' ) ) {
+	if ( ! is_a( $fe->getGvOutputData(), 'GravityView_View_Data' ) ) {
 
 		do_action( 'gravityview_log_debug', '[gravityview_get_current_views] gv_output_data not an object or get_view not callable.', $fe->getGvOutputData() );
 
@@ -964,10 +964,10 @@ 
 
 	$fe = GravityView_frontend::getInstance();
 
-	if( ! $fe->getGvOutputData() ) { return array(); }
+	if ( ! $fe->getGvOutputData() ) { return array(); }
 
 	// If not set, grab the current view ID
-	if( empty( $view_id ) ) {
+	if ( empty( $view_id ) ) {
 		$view_id = $fe->get_context_view_id();
 	}
 
@@ -1032,11 +1032,11 @@ 
 	 */
 	$is_edit_entry = apply_filters( 'gravityview_is_edit_entry', false );
 
-	if( $is_edit_entry ) {
+	if ( $is_edit_entry ) {
 		$context = 'edit';
-	} else if( class_exists( 'GravityView_frontend' ) && $single = GravityView_frontend::is_single_entry() ) {
+	} else if ( class_exists( 'GravityView_frontend' ) && $single = GravityView_frontend::is_single_entry() ) {
 		$context = 'single';
-	} else if( class_exists( 'GravityView_View' ) ) {
+	} else if ( class_exists( 'GravityView_View' ) ) {
 		$context = GravityView_View::getInstance()->getContext();
 	}
 
@@ -1064,12 +1064,12 @@ 
 function gravityview_get_files_array( $value, $gv_class = '' ) {
 	/** @define "GRAVITYVIEW_DIR" "../" */
 
-	if( !class_exists( 'GravityView_Field' ) ) {
-		include_once( GRAVITYVIEW_DIR .'includes/fields/class-gravityview-field.php' );
+	if ( ! class_exists( 'GravityView_Field' ) ) {
+		include_once( GRAVITYVIEW_DIR . 'includes/fields/class-gravityview-field.php' );
 	}
 
-	if( !class_exists( 'GravityView_Field_FileUpload' ) ) {
-		include_once( GRAVITYVIEW_DIR .'includes/fields/fileupload.php' );
+	if ( ! class_exists( 'GravityView_Field_FileUpload' ) ) {
+		include_once( GRAVITYVIEW_DIR . 'includes/fields/fileupload.php' );
 	}
 
 	return GravityView_Field_FileUpload::get_files_array( $value, $gv_class );
@@ -1147,12 +1147,12 @@ 
 	$args = apply_filters( 'gravityview/field_output/args', $args, $passed_args );
 
 	// Required fields.
-	if ( empty( $args['field'] ) || empty( $args['form'] ) ) {
+	if ( empty( $args[ 'field' ] ) || empty( $args[ 'form' ] ) ) {
 		do_action( 'gravityview_log_error', '[gravityview_field_output] Field or form are empty.', $args );
 		return '';
 	}
 
-	$entry = empty( $args['entry'] ) ? array() : $args['entry'];
+	$entry = empty( $args[ 'entry' ] ) ? array() : $args[ 'entry' ];
 
 	/**
 	 * Create the content variables for replacing.
@@ -1168,37 +1168,37 @@ 
 		'field_id' => '',
 	);
 
-	$context['value'] = gv_value( $entry, $args['field'] );
+	$context[ 'value' ] = gv_value( $entry, $args[ 'field' ] );
 
 	// If the value is empty and we're hiding empty, return empty.
-	if ( $context['value'] === '' && ! empty( $args['hide_empty'] ) ) {
+	if ( $context[ 'value' ] === '' && ! empty( $args[ 'hide_empty' ] ) ) {
 		return '';
 	}
 
-	if ( $context['value'] !== '' && ! empty( $args['wpautop'] ) ) {
-		$context['value'] = wpautop( $context['value'] );
+	if ( $context[ 'value' ] !== '' && ! empty( $args[ 'wpautop' ] ) ) {
+		$context[ 'value' ] = wpautop( $context[ 'value' ] );
 	}
 
 	// Get width setting, if exists
-	$context['width'] = GravityView_API::field_width( $args['field'] );
+	$context[ 'width' ] = GravityView_API::field_width( $args[ 'field' ] );
 
 	// If replacing with CSS inline formatting, let's do it.
-	$context['width:style'] = GravityView_API::field_width( $args['field'], 'width:' . $context['width'] . '%;' );
+	$context[ 'width:style' ] = GravityView_API::field_width( $args[ 'field' ], 'width:' . $context[ 'width' ] . '%;' );
 
 	// Grab the Class using `gv_class`
-	$context['class'] = gv_class( $args['field'], $args['form'], $entry );
-	$context['field_id'] = GravityView_API::field_html_attr_id( $args['field'], $args['form'], $entry );
+	$context[ 'class' ] = gv_class( $args[ 'field' ], $args[ 'form' ], $entry );
+	$context[ 'field_id' ] = GravityView_API::field_html_attr_id( $args[ 'field' ], $args[ 'form' ], $entry );
 
 	// Get field label if needed
-	if ( ! empty( $args['label_markup'] ) && ! empty( $args['field']['show_label'] ) ) {
-		$context['label'] = str_replace( array( '{{label}}', '{{ label }}' ), '<span class="gv-field-label">{{ label_value }}</span>', $args['label_markup'] );
+	if ( ! empty( $args[ 'label_markup' ] ) && ! empty( $args[ 'field' ][ 'show_label' ] ) ) {
+		$context[ 'label' ] = str_replace( array( '{{label}}', '{{ label }}' ), '<span class="gv-field-label">{{ label_value }}</span>', $args[ 'label_markup' ] );
 	}
 
 	// Default Label value
-	$context['label_value'] = gv_label( $args['field'], $entry );
+	$context[ 'label_value' ] = gv_label( $args[ 'field' ], $entry );
 
-	if ( empty( $context['label'] ) && ! empty( $context['label_value'] ) ){
-		$context['label'] = '<span class="gv-field-label">{{ label_value }}</span>';
+	if ( empty( $context[ 'label' ] ) && ! empty( $context[ 'label_value' ] ) ) {
+		$context[ 'label' ] = '<span class="gv-field-label">{{ label_value }}</span>';
 	}
 
 	/**
@@ -1207,7 +1207,7 @@ 
 	 * @param string $markup The HTML for the markup
 	 * @param array $args All args for the field output
 	 */
-	$html = apply_filters( 'gravityview/field_output/pre_html', $args['markup'], $args );
+	$html = apply_filters( 'gravityview/field_output/pre_html', $args[ 'markup' ], $args );
 
 	/**
 	 * @filter `gravityview/field_output/open_tag` Modify the opening tags for the template content placeholders
@@ -1230,7 +1230,7 @@ 
 	foreach ( $context as $tag => $value ) {
 
 		// If the tag doesn't exist just skip it
-		if ( false === strpos( $html, $open_tag . $tag . $close_tag ) && false === strpos( $html, $open_tag . ' ' . $tag . ' ' . $close_tag ) ){
+		if ( false === strpos( $html, $open_tag . $tag . $close_tag ) && false === strpos( $html, $open_tag . ' ' . $tag . ' ' . $close_tag ) ) {
 			continue;
 		}
 

includes/admin/metaboxes/views/shortcode-hint.php

Indentation +4 added lines, -4 removed lines

@@ -1,9 +1,9 @@
 <?php
 /**
- * @package GravityView
- * @subpackage Gravityview/admin/metaboxes/partials
- * @global $post
- */
+	 * @package GravityView
+	 * @subpackage Gravityview/admin/metaboxes/partials
+	 * @global $post
+	 */
 
 global $post;
 ?>

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

Doc Comments +1 added lines, -1 removed lines

@@ -25,7 +25,7 @@
 	 *
 	 * @param GF_Field_List $field Gravity Forms field
 	 * @param string|array $field_value Serialized or unserialized array value for the field
-	 * @param int|string $column_id The numeric key of the column (0-index) or the label of the column
+	 * @param integer $column_id The numeric key of the column (0-index) or the label of the column
 	 * @param string $format If set to 'raw', return an array of values for the column. Otherwise, allow Gravity Forms to render using `html` or `text`
 	 *
 	 * @return array|string|null Returns null if the $field_value passed wasn't an array or serialized array

Spacing +11 added lines, -11 removed lines

@@ -60,7 +60,7 @@ 
 
 		$list_rows = maybe_unserialize( $field_value );
 
-		if( ! is_array( $list_rows ) ) {
+		if ( ! is_array( $list_rows ) ) {
 			do_action( 'gravityview_log_error', __METHOD__ . ' - $field_value did not unserialize', $field_value );
 			return null;
 		}
@@ -73,15 +73,15 @@ 
 			foreach ( $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
@@ -104,26 +104,26 @@ 
 	 */
 	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;
 		}
 
-		$field_id_array = explode( '.', $field['id'] );
+		$field_id_array = explode( '.', $field[ 'id' ] );
 
 		// Parent field, not column field
-		if( ! isset( $field_id_array[1] ) ) {
+		if ( ! isset( $field_id_array[ 1 ] ) ) {
 			return $label;
 		}
 
-		$column_id = intval( $field_id_array[1] );
+		$column_id = intval( $field_id_array[ 1 ] );
 
 		return self::get_column_label( $field_object, $column_id, $label );
 	}
@@ -142,7 +142,7 @@ 
 	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-fileupload.php

Indentation +1 added lines, -1 removed lines

@@ -227,7 +227,7 @@
 				 */
 				$content = apply_filters( 'gravityview/fields/fileupload/link_content', $content, $gravityview_view->getCurrentField() );
 
-                $content = gravityview_get_link( $link, $content, $link_atts );
+				$content = gravityview_get_link( $link, $content, $link_atts );
 			}
 
 			$output_arr[] = array(

Spacing +32 added lines, -32 removed lines

@@ -20,16 +20,16 @@ 
 
 	function field_options( $field_options, $template_id, $field_id, $context, $input_type ) {
 
-		unset( $field_options['search_filter'] );
+		unset( $field_options[ 'search_filter' ] );
 
-		if( 'edit' === $context ) {
+		if ( 'edit' === $context ) {
 			return $field_options;
 		}
 
-		$add_options['link_to_file'] = array(
+		$add_options[ 'link_to_file' ] = array(
 			'type' => 'checkbox',
 			'label' => __( 'Display as a Link:', 'gravityview' ),
-			'desc' => __('Display the uploaded files as links, rather than embedded content.', 'gravityview'),
+			'desc' => __( 'Display the uploaded files as links, rather than embedded content.', 'gravityview' ),
 			'value' => false,
 			'merge_tags' => false,
 		);
@@ -59,22 +59,22 @@ 
 		$output_arr = array();
 
 		// Get an array of file paths for the field.
-		$file_paths = rgar( $field , 'multipleFiles' ) ? json_decode( $value ) : array( $value );
+		$file_paths = rgar( $field, 'multipleFiles' ) ? json_decode( $value ) : array( $value );
 
 		// Process each file path
-		foreach( $file_paths as $file_path ) {
+		foreach ( $file_paths as $file_path ) {
 
 			// If the site is HTTPS, use HTTPS
-			if(function_exists('set_url_scheme')) { $file_path = set_url_scheme($file_path); }
+			if ( function_exists( 'set_url_scheme' ) ) { $file_path = set_url_scheme( $file_path ); }
 
 			// This is from Gravity Forms's code
-			$file_path = esc_attr(str_replace(" ", "%20", $file_path));
+			$file_path = esc_attr( str_replace( " ", "%20", $file_path ) );
 
 			// If the field is set to link to the single entry, link to it.
-			$link = !empty( $field_settings['show_as_link'] ) ? GravityView_API::entry_link( $entry, $field ) : $file_path;
+			$link = ! empty( $field_settings[ 'show_as_link' ] ) ? GravityView_API::entry_link( $entry, $field ) : $file_path;
 
 			// Get file path information
-			$file_path_info = pathinfo($file_path);
+			$file_path_info = pathinfo( $file_path );
 
 			$html_format = NULL;
 
@@ -83,30 +83,30 @@ 
 			$disable_wrapped_link = false;
 
 			// Is this an image?
-			$image = new GravityView_Image(array(
+			$image = new GravityView_Image( array(
 				'src' => $file_path,
-				'class' => 'gv-image gv-field-id-'.$field_settings['id'],
-				'alt' => $field_settings['label'],
-				'width' => (gravityview_get_context() === 'single' ? NULL : 250)
-			));
+				'class' => 'gv-image gv-field-id-' . $field_settings[ 'id' ],
+				'alt' => $field_settings[ 'label' ],
+				'width' => ( gravityview_get_context() === 'single' ? NULL : 250 )
+			) );
 
 			$content = $image->html();
 
 			// The new default content is the image, if it exists. If not, use the file name as the content.
-			$content = !empty( $content ) ? $content : $file_path_info['basename'];
+			$content = ! empty( $content ) ? $content : $file_path_info[ 'basename' ];
 
 			// If pathinfo() gave us the extension of the file, run the switch statement using that.
-			$extension = empty( $file_path_info['extension'] ) ? NULL : strtolower( $file_path_info['extension'] );
+			$extension = empty( $file_path_info[ 'extension' ] ) ? NULL : strtolower( $file_path_info[ 'extension' ] );
 
 
-			switch( true ) {
+			switch ( true ) {
 
 				// Audio file
 				case in_array( $extension, wp_get_audio_extensions() ):
 
 					$disable_lightbox = true;
 
-					if( shortcode_exists( 'audio' ) ) {
+					if ( shortcode_exists( 'audio' ) ) {
 
 						$disable_wrapped_link = true;
 
@@ -117,8 +117,8 @@ 
 						 */
 						$audio_settings = apply_filters( 'gravityview_audio_settings', array(
 							'src' => $file_path,
-							'class' => 'wp-audio-shortcode gv-audio gv-field-id-'.$field_settings['id']
-						));
+							'class' => 'wp-audio-shortcode gv-audio gv-field-id-' . $field_settings[ 'id' ]
+						) );
 
 						/**
 						 * Generate the audio shortcode
@@ -136,7 +136,7 @@ 
 
 					$disable_lightbox = true;
 
-					if( shortcode_exists( 'video' ) ) {
+					if ( shortcode_exists( 'video' ) ) {
 
 						$disable_wrapped_link = true;
 
@@ -147,8 +147,8 @@ 
 						 */
 						$video_settings = apply_filters( 'gravityview_video_settings', array(
 							'src' => $file_path,
-							'class' => 'wp-video-shortcode gv-video gv-field-id-'.$field_settings['id']
-						));
+							'class' => 'wp-video-shortcode gv-video gv-field-id-' . $field_settings[ 'id' ]
+						) );
 
 						/**
 						 * Generate the video shortcode
@@ -170,7 +170,7 @@ 
 					break;
 
 				// if not image, do not set the lightbox (@since 1.5.3)
-				case !in_array( $extension, array( 'jpg', 'jpeg', 'jpe', 'gif', 'png' ) ):
+				case ! in_array( $extension, array( 'jpg', 'jpeg', 'jpe', 'gif', 'png' ) ):
 
 					$disable_lightbox = true;
 
@@ -180,10 +180,10 @@ 
 
 			// If using Link to File, override the content.
 			// (We do this here so that the $disable_lightbox can be set. Yes, there's a little more processing time, but oh well.)
-			if( !empty( $field_settings['link_to_file'] ) ) {
+			if ( ! empty( $field_settings[ 'link_to_file' ] ) ) {
 
 				// Force the content to be the file name
-				$content =  $file_path_info["basename"];
+				$content = $file_path_info[ "basename" ];
 
 				// Restore the wrapped link
 				$disable_wrapped_link = false;
@@ -191,14 +191,14 @@ 
 			}
 
 			// Whether to use lightbox or not
-			if( $disable_lightbox || empty( $gravityview_view->atts['lightbox'] ) || !empty( $field_settings['show_as_link'] ) ) {
+			if ( $disable_lightbox || empty( $gravityview_view->atts[ 'lightbox' ] ) || ! empty( $field_settings[ 'show_as_link' ] ) ) {
 
-				$link_atts = empty( $field_settings['show_as_link'] ) ? array( 'target' => '_blank' ) : array();
+				$link_atts = empty( $field_settings[ 'show_as_link' ] ) ? array( 'target' => '_blank' ) : array();
 
 			} else {
 
 				$link_atts = array(
-					'rel' => sprintf( "%s-%s", $gv_class, $entry['id'] ),
+					'rel' => sprintf( "%s-%s", $gv_class, $entry[ 'id' ] ),
 					'target' => '_blank',
 					'class' => 'thickbox',
 				);
@@ -222,7 +222,7 @@ 
 			$disable_wrapped_link = apply_filters( 'gravityview/fields/fileupload/disable_link', $disable_wrapped_link, $gravityview_view->getCurrentField() );
 
 			// If the HTML output hasn't been overridden by the switch statement above, use the default format
-			if( !empty( $content ) && empty( $disable_wrapped_link ) ) {
+			if ( ! empty( $content ) && empty( $disable_wrapped_link ) ) {
 
 				/**
 				 * Modify the link text (defaults to the file name)
@@ -237,7 +237,7 @@ 
                 $content = gravityview_get_link( $link, $content, $link_atts );
 			}
 
-			$output_arr[] = array(
+			$output_arr[ ] = array(
 				'file_path' => $file_path,
 				'content' => $content
 			);