gravityview / GravityView

includes/admin/metaboxes/class-gravityview-metabox-tab.php

Spacing +10 added lines, -10 removed lines

@@ -97,9 +97,9 @@ 
 	 * @param array $callback_args Arguments passed to the callback
 	 * @return void
 	 */
-	function __construct( $id, $title = '', $file = '', $icon_class_name = '', $callback = '', $callback_args = array()  ) {
+	function __construct( $id, $title = '', $file = '', $icon_class_name = '', $callback = '', $callback_args = array() ) {
 
-		$this->id = $this->prefix.$id;
+		$this->id = $this->prefix . $id;
 		$this->title = $title;
 		$this->render_template_file = $file;
 		$this->callback = $callback;
@@ -118,7 +118,7 @@ 
 	 */
 	function parse_icon_class_name( $icon_class_name = '' ) {
 
-		if( preg_match( '/dashicon/i', $icon_class_name ) ) {
+		if ( preg_match( '/dashicon/i', $icon_class_name ) ) {
 			$icon_class_name = 'dashicons ' . $icon_class_name;
 		}
 
@@ -142,29 +142,29 @@ 
 	 */
 	function render( $post ) {
 
-		if( !empty( $this->render_template_file ) ) {
+		if ( ! empty( $this->render_template_file ) ) {
 
 			$file = $this->render_template_file;
 
 			// If the full path exists, use it
-			if( file_exists( $file ) ) {
+			if ( file_exists( $file ) ) {
 				$path = $file;
 			} else {
-				$path = GRAVITYVIEW_DIR .'includes/admin/metaboxes/views/'.$file;
+				$path = GRAVITYVIEW_DIR . 'includes/admin/metaboxes/views/' . $file;
 			}
 
-			if( file_exists( $path ) ) {
+			if ( file_exists( $path ) ) {
 				include $path;
 			} else {
 				do_action( 'gravityview_log_error', 'Metabox template file not found', $this );
 			}
 
-		} else if( !empty( $this->callback ) ) {
+		} else if ( ! empty( $this->callback ) ) {
 
-			if( is_callable( $this->callback ) ) {
+			if ( is_callable( $this->callback ) ) {
 
 				/** @see do_accordion_sections() */
-				call_user_func( $this->callback, $post, (array) $this );
+				call_user_func( $this->callback, $post, (array)$this );
 
 			} else {
 				do_action( 'gravityview_log_error', 'Metabox callback was not callable', $this );

includes/admin/metaboxes/class-gravityview-admin-metaboxes.php

Spacing +24 added lines, -24 removed lines

@@ -17,7 +17,7 @@ 
 	 */
 	function __construct() {
 
-		if( !GravityView_Compatibility::is_valid() ) { return; }
+		if ( ! GravityView_Compatibility::is_valid() ) { return; }
 
         self::$metaboxes_dir = GRAVITYVIEW_DIR . 'includes/admin/metaboxes/';
 
@@ -35,9 +35,9 @@ 
 	 */
 	function initialize() {
 
-		add_action( 'add_meta_boxes', array( $this, 'register_metaboxes' ));
+		add_action( 'add_meta_boxes', array( $this, 'register_metaboxes' ) );
 
-		add_action( 'add_meta_boxes_gravityview' , array( $this, 'update_priority' ) );
+		add_action( 'add_meta_boxes_gravityview', array( $this, 'update_priority' ) );
 
 		// information box
 		add_action( 'post_submitbox_misc_actions', array( $this, 'render_shortcode_hint' ) );
@@ -51,13 +51,13 @@ 
 	function update_priority() {
 		global $wp_meta_boxes;
 
-		if( ! empty( $wp_meta_boxes['gravityview'] ) ) {
-			foreach( array( 'high', 'core', 'low' ) as $position ) {
-				if( isset( $wp_meta_boxes['gravityview']['normal'][ $position ] ) ) {
-					foreach( $wp_meta_boxes['gravityview']['normal'][ $position ] as $key => $meta_box ) {
-						if( ! preg_match( '/^gravityview_/ism', $key ) ) {
-							$wp_meta_boxes['gravityview']['advanced'][ $position ][ $key ] = $meta_box;
-							unset( $wp_meta_boxes['gravityview']['normal'][ $position ][ $key ] );
+		if ( ! empty( $wp_meta_boxes[ 'gravityview' ] ) ) {
+			foreach ( array( 'high', 'core', 'low' ) as $position ) {
+				if ( isset( $wp_meta_boxes[ 'gravityview' ][ 'normal' ][ $position ] ) ) {
+					foreach ( $wp_meta_boxes[ 'gravityview' ][ 'normal' ][ $position ] as $key => $meta_box ) {
+						if ( ! preg_match( '/^gravityview_/ism', $key ) ) {
+							$wp_meta_boxes[ 'gravityview' ][ 'advanced' ][ $position ][ $key ] = $meta_box;
+							unset( $wp_meta_boxes[ 'gravityview' ][ 'normal' ][ $position ][ $key ] );
 						}
 					}
 				}
@@ -69,7 +69,7 @@ 
 		global $post;
 
 		// On Comment Edit, for example, $post isn't set.
-		if( empty( $post ) || !is_object( $post ) || !isset( $post->ID ) ) {
+		if ( empty( $post ) || ! is_object( $post ) || ! isset( $post->ID ) ) {
 			return;
 		}
 
@@ -152,9 +152,9 @@ 
 		 */
 		$metaboxes = apply_filters( 'gravityview/metaboxes/default', $metaboxes );
 
-		foreach( $metaboxes as $m ) {
+		foreach ( $metaboxes as $m ) {
 
-			$tab = new GravityView_Metabox_Tab( $m['id'], $m['title'], $m['file'], $m['icon-class'], $m['callback'], $m['callback_args'] );
+			$tab = new GravityView_Metabox_Tab( $m[ 'id' ], $m[ 'title' ], $m[ 'file' ], $m[ 'icon-class' ], $m[ 'callback' ], $m[ 'callback_args' ] );
 
 			GravityView_Metabox_Tabs::add( $tab );
 
@@ -180,8 +180,8 @@ 
 
 		$links = GravityView_Admin_Views::get_connected_form_links( $current_form, false );
 
-		if( !empty( $links ) ) {
-			$links = '<span class="alignright gv-form-links">'. $links .'</span>';
+		if ( ! empty( $links ) ) {
+			$links = '<span class="alignright gv-form-links">' . $links . '</span>';
 		}
 
 		return __( 'Data Source', 'gravityview' ) . $links;
@@ -220,28 +220,28 @@ 
 	 */
 	public static function render_merge_tags_scripts( $curr_form ) {
 
-		if( empty( $curr_form )) {
+		if ( empty( $curr_form ) ) {
 			return NULL;
 		}
 
 		$form = gravityview_get_form( $curr_form );
 
-		$get_id_backup = isset($_GET['id']) ? $_GET['id'] : NULL;
+		$get_id_backup = isset( $_GET[ 'id' ] ) ? $_GET[ 'id' ] : NULL;
 
-		if( isset( $form['id'] ) ) {
-		    $form_script = 'var form = ' . GFCommon::json_encode($form) . ';';
+		if ( isset( $form[ 'id' ] ) ) {
+		    $form_script = 'var form = ' . GFCommon::json_encode( $form ) . ';';
 
 		    // The `gf_vars()` method needs a $_GET[id] variable set with the form ID.
-		    $_GET['id'] = $form['id'];
+		    $_GET[ 'id' ] = $form[ 'id' ];
 
 		} else {
 		    $form_script = 'var form = new Form();';
 		}
 
-		$output = '<script type="text/javascript" data-gv-merge-tags="1">' . $form_script . "\n" . GFCommon::gf_vars(false) . '</script>';
+		$output = '<script type="text/javascript" data-gv-merge-tags="1">' . $form_script . "\n" . GFCommon::gf_vars( false ) . '</script>';
 
 		// Restore previous $_GET setting
-		$_GET['id'] = $get_id_backup;
+		$_GET[ 'id' ] = $get_id_backup;
 
 		return $output;
 	}
@@ -297,10 +297,10 @@ 
 		global $post;
 
 		// Only show this on GravityView post types.
-		if( false === gravityview_is_admin_page() ) { return; }
+		if ( false === gravityview_is_admin_page() ) { return; }
 
 		// If the View hasn't been configured yet, don't show embed shortcode
-		if( !gravityview_get_directory_fields( $post->ID ) ) { return; }
+		if ( ! gravityview_get_directory_fields( $post->ID ) ) { return; }
 
 		include self::$metaboxes_dir . 'views/shortcode-hint.php';
 	}

includes/admin/field-types/type_hidden.php

Spacing +2 added lines, -2 removed lines

@@ -10,12 +10,12 @@
 
 	function render_input( $override_input = null ) {
 
-		if( isset( $override_input ) ) {
+		if ( isset( $override_input ) ) {
 			echo $override_input;
 			return;
 		}
 
-        $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="hidden" value="<?php echo esc_attr( $this->value ); ?>" class="<?php echo esc_attr( $class ); ?>" />

includes/admin/field-types/type_checkbox.php

Spacing +2 added lines, -2 removed lines

@@ -15,7 +15,7 @@ 
 
 	function render_setting( $override_input = NULL ) {
 
-		if( $this->get_field_left_label() ) { ?>
+		if ( $this->get_field_left_label() ) { ?>
 
 			<td scope="row">
 				<label for="<?php echo $this->get_field_id(); ?>">
@@ -42,7 +42,7 @@ 
 	}
 
 	function render_input( $override_input = NULL ) {
-		if( isset( $override_input ) ) {
+		if ( isset( $override_input ) ) {
 			echo $override_input;
 			return;
 		}

includes/admin/field-types/type_textarea.php

Spacing +6 added lines, -6 removed lines

@@ -9,7 +9,7 @@ 
 		?>
 		<label for="<?php echo $this->get_field_id(); ?>" class="<?php echo $this->get_label_class(); ?>"><?php
 
-			echo '<span class="gv-label">'.$this->get_field_label().'</span>';
+			echo '<span class="gv-label">' . $this->get_field_label() . '</span>';
 			echo $this->get_tooltip() . $this->get_field_desc();
 		?><div>
 				<?php $this->render_input(); ?>
@@ -19,7 +19,7 @@ 
 	}
 
 	function render_input( $override_input = null ) {
-		if( isset( $override_input ) ) {
+		if ( isset( $override_input ) ) {
 			echo $override_input;
 			return;
 		}
@@ -28,17 +28,17 @@ 
 
 		$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 ';
 
-            if( empty( $this->field['show_all_fields'] ) ) {
+            if ( empty( $this->field[ 'show_all_fields' ] ) ) {
             	$class .= ' mt-hide_all_fields';
             }
         }
-        $class .= !empty( $this->field['class'] ) ? 'widefat ' . $this->field['class'] : 'widefat';
+        $class .= ! empty( $this->field[ 'class' ] ) ? 'widefat ' . $this->field[ 'class' ] : 'widefat';
 
 		?>
-		<textarea name="<?php echo esc_attr( $this->name ); ?>" id="<?php echo $this->get_field_id(); ?>" class="<?php echo esc_attr( $class ); ?>" rows="5"><?php echo esc_textarea(  $this->value ); ?></textarea>
+		<textarea name="<?php echo esc_attr( $this->name ); ?>" id="<?php echo $this->get_field_id(); ?>" class="<?php echo esc_attr( $class ); ?>" rows="5"><?php echo esc_textarea( $this->value ); ?></textarea>
        	<?php
 	}
 

includes/admin/field-types/type_text.php

Spacing +4 added lines, -4 removed lines

@@ -8,7 +8,7 @@ 
 		?>
 		<label for="<?php echo $this->get_field_id(); ?>" class="<?php echo $this->get_label_class(); ?>"><?php
 
-			echo '<span class="gv-label">'.$this->get_field_label().'</span>';
+			echo '<span class="gv-label">' . $this->get_field_label() . '</span>';
 			echo $this->get_tooltip() . $this->get_field_desc();
 		?><div>
 				<?php $this->render_input(); ?>
@@ -19,7 +19,7 @@ 
 
 	function render_input( $override_input = null ) {
 
-		if( isset( $override_input ) ) {
+		if ( isset( $override_input ) ) {
 			echo $override_input;
 			return;
 		}
@@ -28,10 +28,10 @@ 
 
 		$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="text" value="<?php echo esc_attr( $this->value ); ?>" class="<?php echo esc_attr( $class ); ?>">

includes/admin/field-types/type_select.php

Spacing +3 added lines, -3 removed lines

@@ -8,7 +8,7 @@ 
 		?>
 		<label for="<?php echo $this->get_field_id(); ?>" class="<?php echo $this->get_label_class(); ?>"><?php
 
-			echo '<span class="gv-label">'.$this->get_field_label().'</span>';
+			echo '<span class="gv-label">' . $this->get_field_label() . '</span>';
 
 			echo $this->get_tooltip() . $this->get_field_desc();
 
@@ -20,13 +20,13 @@ 
 	}
 
 	function render_input( $override_input = null ) {
-		if( isset( $override_input ) ) {
+		if ( isset( $override_input ) ) {
 			echo $override_input;
 			return;
 		}
 		?>
 		<select name="<?php echo esc_attr( $this->name ); ?>" id="<?php echo $this->get_field_id(); ?>">
-			<?php foreach( $this->field['options'] as $value => $label ) : ?>
+			<?php foreach ( $this->field[ 'options' ] as $value => $label ) : ?>
 				<option value="<?php echo esc_attr( $value ); ?>" <?php selected( $value, $this->value, true ); ?>><?php echo esc_html( $label ); ?></option>
 			<?php endforeach; ?>
 		</select>

includes/admin/field-types/type_number.php

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/admin/class.field.type.php

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(); ?>">