gravityview / GravityView

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

Spacing +17 added lines, -17 removed lines

@@ -97,14 +97,14 @@ 
 	 * @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->title = $title;
 		$this->render_template_file = $file;
 		$this->callback = $callback;
 		$this->callback_args = $callback_args;
-		$this->icon_class_name = $this->parse_icon_class_name( $icon_class_name );
+		$this->icon_class_name = $this->parse_icon_class_name($icon_class_name);
 	}
 
 	/**
@@ -116,13 +116,13 @@ 
 	 *
 	 * @return string sanitized CSS class
 	 */
-	function parse_icon_class_name( $icon_class_name = '' ) {
+	function parse_icon_class_name($icon_class_name = '') {
 
-		if( preg_match( '/dashicon/i', $icon_class_name ) ) {
-			$icon_class_name = 'dashicons ' . $icon_class_name;
+		if (preg_match('/dashicon/i', $icon_class_name)) {
+			$icon_class_name = 'dashicons '.$icon_class_name;
 		}
 
-		return esc_attr( $icon_class_name );
+		return esc_attr($icon_class_name);
 	}
 
 	/**
@@ -140,38 +140,38 @@ 
 	 *
 	 * @param WP_Post $post Currently edited post object
 	 */
-	function render( $post ) {
+	function render($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 );
+				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 );
+				do_action('gravityview_log_error', 'Metabox callback was not callable', $this);
 			}
 
 		} else {
-			do_action( 'gravityview_log_error', 'Metabox file and callback were not found', $this );
+			do_action('gravityview_log_error', 'Metabox file and callback were not found', $this);
 		}
 	}
 

includes/admin/class.render.settings.php

Spacing +99 added lines, -99 removed lines

@@ -23,53 +23,53 @@ 
 	 * @param  string      $input_type  (textarea, list, select, etc.)
 	 * @return array       Array of field options with `label`, `value`, `type`, `default` keys
 	 */
-	public static function get_default_field_options( $field_type, $template_id, $field_id, $context, $input_type ) {
+	public static function get_default_field_options($field_type, $template_id, $field_id, $context, $input_type) {
 
 		$field_options = array();
 
-		if( 'field' === $field_type ) {
+		if ('field' === $field_type) {
 
 			// Default options - fields
 			$field_options = array(
 				'show_label' => array(
 					'type' => 'checkbox',
-					'label' => __( 'Show Label', 'gravityview' ),
+					'label' => __('Show Label', 'gravityview'),
 					'value' => true,
 				),
 				'custom_label' => array(
 					'type' => 'text',
-					'label' => __( 'Custom Label:', 'gravityview' ),
+					'label' => __('Custom Label:', 'gravityview'),
 					'value' => '',
 					'merge_tags' => true,
 				),
 				'custom_class' => array(
 					'type' => 'text',
-					'label' => __( 'Custom CSS Class:', 'gravityview' ),
-					'desc' => __( 'This class will be added to the field container', 'gravityview'),
+					'label' => __('Custom CSS Class:', 'gravityview'),
+					'desc' => __('This class will be added to the field container', 'gravityview'),
 					'value' => '',
 					'merge_tags' => true,
 					'tooltip' => 'gv_css_merge_tags',
 				),
 				'only_loggedin' => array(
 					'type' => 'checkbox',
-					'label' => __( 'Make visible only to logged-in users?', 'gravityview' ),
+					'label' => __('Make visible only to logged-in users?', 'gravityview'),
 					'value' => ''
 				),
 				'only_loggedin_cap' => array(
 					'type' => 'select',
-					'label' => __( 'Make visible for:', 'gravityview' ),
-					'options' => self::get_cap_choices( $template_id, $field_id, $context, $input_type ),
+					'label' => __('Make visible for:', 'gravityview'),
+					'options' => self::get_cap_choices($template_id, $field_id, $context, $input_type),
 					'class' => 'widefat',
 					'value' => 'read',
 				),
 			);
 
 			// Match Table as well as DataTables
-			if( preg_match( '/table/ism', $template_id ) && 'single' !== $context ) {
+			if (preg_match('/table/ism', $template_id) && 'single' !== $context) {
 				$field_options['width'] = array(
 					'type' => 'number',
 					'label' => __('Percent Width', 'gravityview'),
-					'desc' => __( 'Leave blank for column width to be based on the field content.', 'gravityview'),
+					'desc' => __('Leave blank for column width to be based on the field content.', 'gravityview'),
 					'class' => 'code widefat',
 					'value' => '',
 				);
@@ -85,7 +85,7 @@ 
 		 * @param[in]  string      $context     What context are we in? Example: `single` or `directory`
 		 * @param[in]  string      $input_type  (textarea, list, select, etc.)
 		 */
-		$field_options = apply_filters( "gravityview_template_{$field_type}_options", $field_options, $template_id, $field_id, $context, $input_type );
+		$field_options = apply_filters("gravityview_template_{$field_type}_options", $field_options, $template_id, $field_id, $context, $input_type);
 
 		/**
 		 * @filter `gravityview_template_{$input_type}_options` Filter the field options by input type (`$input_type` examples: `textarea`, `list`, `select`, etc.)
@@ -95,7 +95,7 @@ 
 		 * @param[in]  string      $context     What context are we in? Example: `single` or `directory`
 		 * @param[in]  string      $input_type  (textarea, list, select, etc.)
 		 */
-		$field_options = apply_filters( "gravityview_template_{$input_type}_options", $field_options, $template_id, $field_id, $context, $input_type );
+		$field_options = apply_filters("gravityview_template_{$input_type}_options", $field_options, $template_id, $field_id, $context, $input_type);
 
 		return $field_options;
 	}
@@ -111,19 +111,19 @@ 
 	 * @param  string $input_type  Optional. (textarea, list, select, etc.)
 	 * @return array Associative array, with the key being the capability and the value being the label shown.
 	 */
-	static public function get_cap_choices( $template_id = '', $field_id = '', $context = '', $input_type = '' ) {
+	static public function get_cap_choices($template_id = '', $field_id = '', $context = '', $input_type = '') {
 
 		$select_cap_choices = array(
-			'read' => __( 'Any Logged-In User', 'gravityview' ),
-			'publish_posts' => __( 'Author Or Higher', 'gravityview' ),
-			'gravityforms_view_entries' => __( 'Can View Gravity Forms Entries', 'gravityview' ),
-			'delete_others_posts' => __( 'Editor Or Higher', 'gravityview' ),
-			'gravityforms_edit_entries' => __( 'Can Edit Gravity Forms Entries', 'gravityview' ),
-			'manage_options' => __( 'Administrator', 'gravityview' ),
+			'read' => __('Any Logged-In User', 'gravityview'),
+			'publish_posts' => __('Author Or Higher', 'gravityview'),
+			'gravityforms_view_entries' => __('Can View Gravity Forms Entries', 'gravityview'),
+			'delete_others_posts' => __('Editor Or Higher', 'gravityview'),
+			'gravityforms_edit_entries' => __('Can Edit Gravity Forms Entries', 'gravityview'),
+			'manage_options' => __('Administrator', 'gravityview'),
 		);
 
-		if( is_multisite() ) {
-			$select_cap_choices['manage_network'] = __('Multisite Super Admin', 'gravityview' );
+		if (is_multisite()) {
+			$select_cap_choices['manage_network'] = __('Multisite Super Admin', 'gravityview');
 		}
 
 		/**
@@ -136,7 +136,7 @@ 
 		 * @param  string $context     Optional. What context are we in? Example: `single` or `directory`
 		 * @param  string $input_type  Optional. (textarea, list, select, etc.)
 		 */
-		$select_cap_choices = apply_filters('gravityview_field_visibility_caps', $select_cap_choices, $template_id, $field_id, $context, $input_type );
+		$select_cap_choices = apply_filters('gravityview_field_visibility_caps', $select_cap_choices, $template_id, $field_id, $context, $input_type);
 
 		return $select_cap_choices;
 	}
@@ -161,26 +161,26 @@ 
 	 *
 	 * @return string HTML of dialog box
 	 */
-	public static function render_field_options( $field_type, $template_id, $field_id, $field_label, $area, $input_type = NULL, $uniqid = '', $current = '', $context = 'single', $item = array() ) {
+	public static function render_field_options($field_type, $template_id, $field_id, $field_label, $area, $input_type = NULL, $uniqid = '', $current = '', $context = 'single', $item = array()) {
 
-		if( empty( $uniqid ) ) {
+		if (empty($uniqid)) {
 			//generate a unique field id
 			$uniqid = uniqid('', false);
 		}
 
 		// get field/widget options
-		$options = self::get_default_field_options( $field_type, $template_id, $field_id, $context, $input_type );
+		$options = self::get_default_field_options($field_type, $template_id, $field_id, $context, $input_type);
 
 		// two different post arrays, depending of the field type
-		$name_prefix = $field_type .'s' .'['. $area .']['. $uniqid .']';
+		$name_prefix = $field_type.'s'.'['.$area.']['.$uniqid.']';
 
 		// build output
 		$output = '';
-		$output .= '<input type="hidden" class="field-key" name="'. $name_prefix .'[id]" value="'. esc_attr( $field_id ) .'">';
-		$output .= '<input type="hidden" class="field-label" name="'. $name_prefix .'[label]" value="'. esc_attr( $field_label ) .'">';
+		$output .= '<input type="hidden" class="field-key" name="'.$name_prefix.'[id]" value="'.esc_attr($field_id).'">';
+		$output .= '<input type="hidden" class="field-label" name="'.$name_prefix.'[label]" value="'.esc_attr($field_label).'">';
 
 		// If there are no options, return what we got.
-		if(empty($options)) {
+		if (empty($options)) {
 
 			// This is here for checking if the output is empty in render_label()
 			$output .= '<!-- No Options -->';
@@ -188,33 +188,33 @@ 
 			return $output;
 		}
 
-		$output .= '<div class="gv-dialog-options" title="'. esc_attr( sprintf( __( 'Options: %s', 'gravityview' ) , strip_tags( html_entity_decode( $field_label ) ) ) ) .'">';
+		$output .= '<div class="gv-dialog-options" title="'.esc_attr(sprintf(__('Options: %s', 'gravityview'), strip_tags(html_entity_decode($field_label)))).'">';
 
 		/**
 		 * @since 1.8
 		 */
-		if( !empty( $item['subtitle'] ) ) {
-			$output .= '<div class="subtitle">' . $item['subtitle'] . '</div>';
+		if (!empty($item['subtitle'])) {
+			$output .= '<div class="subtitle">'.$item['subtitle'].'</div>';
 		}
 
-		foreach( $options as $key => $option ) {
+		foreach ($options as $key => $option) {
 
-			$value = isset( $current[ $key ] ) ? $current[ $key ] : NULL;
+			$value = isset($current[$key]) ? $current[$key] : NULL;
 
-			$field_output = self::render_field_option( $name_prefix . '['. $key .']' , $option, $value);
+			$field_output = self::render_field_option($name_prefix.'['.$key.']', $option, $value);
 
 			// The setting is empty
-			if( empty( $field_output ) ) {
+			if (empty($field_output)) {
 				continue;
 			}
 
-			switch( $option['type'] ) {
+			switch ($option['type']) {
 				// Hide hidden fields
 				case 'hidden':
-					$output .= '<div class="gv-setting-container gv-setting-container-'. esc_attr( $key ) . ' screen-reader-text">'. $field_output . '</div>';
+					$output .= '<div class="gv-setting-container gv-setting-container-'.esc_attr($key).' screen-reader-text">'.$field_output.'</div>';
 					break;
 				default:
-					$output .= '<div class="gv-setting-container gv-setting-container-'. esc_attr( $key ) . '">'. $field_output .'</div>';
+					$output .= '<div class="gv-setting-container gv-setting-container-'.esc_attr($key).'">'.$field_output.'</div>';
 			}
 		}
 
@@ -235,7 +235,7 @@ 
 	 * @param  mixed      $curr_value Current value of option
 	 * @return string     HTML output of option
 	 */
-	public static function render_field_option( $name = '', $option, $curr_value = NULL ) {
+	public static function render_field_option($name = '', $option, $curr_value = NULL) {
 
 		$output = '';
 
@@ -243,19 +243,19 @@ 
 		 * @deprecated setting index 'default' was replaced by 'value'
 		 * @see GravityView_FieldType::get_field_defaults
 		 */
-		if( !empty( $option['default'] ) && empty( $option['value'] ) ) {
+		if (!empty($option['default']) && empty($option['value'])) {
 			$option['value'] = $option['default'];
-			_deprecated_function( 'GravityView_FieldType::get_field_defaults', '1.1.7', '[value] instead of [default] when defining the setting '. $name .' details' );
+			_deprecated_function('GravityView_FieldType::get_field_defaults', '1.1.7', '[value] instead of [default] when defining the setting '.$name.' details');
 		}
 
 		// prepare to render option field type
-		if( isset( $option['type'] ) ) {
+		if (isset($option['type'])) {
 
-			$type_class = self::load_type_class( $option );
+			$type_class = self::load_type_class($option);
 
-			if( class_exists( $type_class ) ) {
+			if (class_exists($type_class)) {
 
-				$render_type = new $type_class( $name, $option, $curr_value );
+				$render_type = new $type_class($name, $option, $curr_value);
 
 				ob_start();
 
@@ -269,7 +269,7 @@ 
 				 * @param[in,out] string $output field class name
 				 * @param[in] array $option  option field data
 				 */
-				$output = apply_filters( "gravityview/option/output/{$option['type']}" , $output, $option );
+				$output = apply_filters("gravityview/option/output/{$option['type']}", $output, $option);
 			}
 
 		} // isset option[type]
@@ -291,35 +291,35 @@ 
 	 * @param  string $id               [description]
 	 * @return void                   [description]
 	 */
-	public static function render_setting_row( $key = '', $current_settings = array(), $override_input = null, $name = 'template_settings[%s]', $id = 'gravityview_se_%s' ) {
+	public static function render_setting_row($key = '', $current_settings = array(), $override_input = null, $name = 'template_settings[%s]', $id = 'gravityview_se_%s') {
 
-		$setting = GravityView_View_Data::get_default_arg( $key, true );
+		$setting = GravityView_View_Data::get_default_arg($key, true);
 
 		// If the key doesn't exist, there's something wrong.
-		if( empty( $setting ) ) { return; }
+		if (empty($setting)) { return; }
 
 		/**
 		 * @deprecated setting index 'name' was replaced by 'label'
 		 * @see GravityView_FieldType::get_field_defaults
 		 */
-		if( isset( $setting['name'] ) && empty( $setting['label'] ) ) {
+		if (isset($setting['name']) && empty($setting['label'])) {
 			$setting['label'] = $setting['name'];
-			_deprecated_function( 'GravityView_FieldType::get_field_defaults', '1.1.7', '[label] instead of [name] when defining the setting '. $key .' details' );
+			_deprecated_function('GravityView_FieldType::get_field_defaults', '1.1.7', '[label] instead of [name] when defining the setting '.$key.' details');
 		}
 
-		$name = esc_attr( sprintf( $name, $key ) );
-		$setting['id'] = esc_attr( sprintf( $id, $key ) );
-		$setting['tooltip'] = 'gv_' . $key;
+		$name = esc_attr(sprintf($name, $key));
+		$setting['id'] = esc_attr(sprintf($id, $key));
+		$setting['tooltip'] = 'gv_'.$key;
 
 		// Use default if current setting isn't set.
-		$curr_value = isset( $current_settings[ $key ] ) ? $current_settings[ $key ] : $setting['value'];
+		$curr_value = isset($current_settings[$key]) ? $current_settings[$key] : $setting['value'];
 
 		// default setting type = text
-		$setting['type'] = empty( $setting['type'] ) ? 'text' : $setting['type'];
+		$setting['type'] = empty($setting['type']) ? 'text' : $setting['type'];
 
 		// merge tags
-		if( !isset( $setting['merge_tags'] ) ) {
-			if( $setting['type'] === 'text' ) {
+		if (!isset($setting['merge_tags'])) {
+			if ($setting['type'] === 'text') {
 				$setting['merge_tags'] = true;
 			} else {
 				$setting['merge_tags'] = false;
@@ -329,27 +329,27 @@ 
 		$output = '';
 
 		// render the setting
-		$type_class = self::load_type_class( $setting );
-		if( class_exists( $type_class ) ) {
+		$type_class = self::load_type_class($setting);
+		if (class_exists($type_class)) {
 			/** @var GravityView_FieldType $render_type */
-			$render_type = new $type_class( $name, $setting, $curr_value );
+			$render_type = new $type_class($name, $setting, $curr_value);
 			ob_start();
-			$render_type->render_setting( $override_input );
+			$render_type->render_setting($override_input);
 			$output = ob_get_clean();
 		}
 
 		// Check if setting is specific for a template
-		if( !empty( $setting['show_in_template'] ) ) {
-			if( !is_array( $setting['show_in_template'] ) ) {
-				$setting['show_in_template'] = array( $setting['show_in_template'] );
+		if (!empty($setting['show_in_template'])) {
+			if (!is_array($setting['show_in_template'])) {
+				$setting['show_in_template'] = array($setting['show_in_template']);
 			}
-			$show_if = ' data-show-if="'. implode( ' ', $setting['show_in_template'] ).'"';
+			$show_if = ' data-show-if="'.implode(' ', $setting['show_in_template']).'"';
 		} else {
 			$show_if = '';
 		}
 
 		// output
-		echo '<tr valign="top" '. $show_if .'>' . $output . '</tr>';
+		echo '<tr valign="top" '.$show_if.'>'.$output.'</tr>';
 
 	}
 
@@ -359,9 +359,9 @@ 
 	 * @param  array $field
 	 * @return string type class name
 	 */
-	public static function load_type_class( $field = NULL ) {
+	public static function load_type_class($field = NULL) {
 
-		if( empty( $field['type'] ) ) {
+		if (empty($field['type'])) {
 			return NULL;
 		}
 
@@ -370,20 +370,20 @@ 
 		 * @param string $class_suffix  field class suffix; `GravityView_FieldType_{$class_suffix}`
 		 * @param array $field   field data
 		 */
-		$type_class = apply_filters( "gravityview/setting/class/{$field['type']}", 'GravityView_FieldType_' . $field['type'], $field );
+		$type_class = apply_filters("gravityview/setting/class/{$field['type']}", 'GravityView_FieldType_'.$field['type'], $field);
 
-		if( !class_exists( $type_class ) ) {
+		if (!class_exists($type_class)) {
 
 			/**
 			 * @filter `gravityview/setting/class_file/{field_type}`
 			 * @param string  $field_type_include_path field class file path
 			 * @param array $field  field data
 			 */
-			$class_file = apply_filters( "gravityview/setting/class_file/{$field['type']}", GRAVITYVIEW_DIR . "includes/admin/field-types/type_{$field['type']}.php", $field );
+			$class_file = apply_filters("gravityview/setting/class_file/{$field['type']}", GRAVITYVIEW_DIR."includes/admin/field-types/type_{$field['type']}.php", $field);
 
-			if( $class_file ) {
-				if( file_exists( $class_file ) ) {
-					require_once( $class_file );
+			if ($class_file) {
+				if (file_exists($class_file)) {
+					require_once($class_file);
 				}
 			}
 
@@ -403,10 +403,10 @@ 
 	 * @param  string $current current value
 	 * @return string         html tags
 	 */
-	public static function render_checkbox_option( $name = '', $id = '', $current = '' ) {
+	public static function render_checkbox_option($name = '', $id = '', $current = '') {
 
-		$output  = '<input name="'. esc_attr( $name ) .'" type="hidden" value="0">';
-		$output .= '<input name="'. esc_attr( $name ) .'" id="'. esc_attr( $id ) .'" type="checkbox" value="1" '. checked( $current, '1', false ) .' >';
+		$output  = '<input name="'.esc_attr($name).'" type="hidden" value="0">';
+		$output .= '<input name="'.esc_attr($name).'" id="'.esc_attr($id).'" type="checkbox" value="1" '.checked($current, '1', false).' >';
 
 		return $output;
 	}
@@ -421,25 +421,25 @@ 
 	 * @param array $args Field settings, including `class` key for CSS class
 	 * @return string         [html tags]
 	 */
-	public static function render_text_option( $name = '', $id = '', $current = '', $add_merge_tags = NULL, $args = array() ) {
+	public static function render_text_option($name = '', $id = '', $current = '', $add_merge_tags = NULL, $args = array()) {
 
 		// Show the merge tags if the field is a list view
-		$is_list = ( preg_match( '/_list-/ism', $name ));
+		$is_list = (preg_match('/_list-/ism', $name));
 
 		// Or is a single entry view
-		$is_single = ( preg_match( '/single_/ism', $name ));
-		$show = ( $is_single || $is_list );
+		$is_single = (preg_match('/single_/ism', $name));
+		$show = ($is_single || $is_list);
 
 		$class = '';
 		// and $add_merge_tags is not false
-		if( $show && $add_merge_tags !== false || $add_merge_tags === 'force' ) {
+		if ($show && $add_merge_tags !== false || $add_merge_tags === 'force') {
 			$class = 'merge-tag-support mt-position-right mt-hide_all_fields ';
 		}
 
-		$class .= !empty( $args['class'] ) ? $args['class'] : 'widefat';
-		$type = !empty( $args['type'] ) ? $args['type'] : 'text';
+		$class .= !empty($args['class']) ? $args['class'] : 'widefat';
+		$type = !empty($args['type']) ? $args['type'] : 'text';
 
-		return '<input name="'. esc_attr( $name ) .'" id="'. esc_attr( $id ) .'" type="'.esc_attr($type).'" value="'. esc_attr( $current ) .'" class="'.esc_attr( $class ).'">';
+		return '<input name="'.esc_attr($name).'" id="'.esc_attr($id).'" type="'.esc_attr($type).'" value="'.esc_attr($current).'" class="'.esc_attr($class).'">';
 	}
 
 	/**
@@ -451,24 +451,24 @@ 
 	 * @param array $args Field settings, including `class` key for CSS class
 	 * @return string         [html tags]
 	 */
-	public static function render_textarea_option( $name = '', $id = '', $current = '', $add_merge_tags = NULL, $args = array() ) {
+	public static function render_textarea_option($name = '', $id = '', $current = '', $add_merge_tags = NULL, $args = array()) {
 
 		// Show the merge tags if the field is a list view
-		$is_list = ( preg_match( '/_list-/ism', $name ));
+		$is_list = (preg_match('/_list-/ism', $name));
 
 		// Or is a single entry view
-		$is_single = ( preg_match( '/single_/ism', $name ));
-		$show = ( $is_single || $is_list );
+		$is_single = (preg_match('/single_/ism', $name));
+		$show = ($is_single || $is_list);
 
 		$class = '';
 		// and $add_merge_tags is not false
-		if( $show && $add_merge_tags !== false || $add_merge_tags === 'force' ) {
+		if ($show && $add_merge_tags !== false || $add_merge_tags === 'force') {
 			$class = 'merge-tag-support mt-position-right mt-hide_all_fields ';
 		}
 
-		$class .= !empty( $args['class'] ) ? 'widefat '.$args['class'] : 'widefat';
+		$class .= !empty($args['class']) ? 'widefat '.$args['class'] : 'widefat';
 
-		return '<textarea name="'. esc_attr( $name ) .'" id="'. esc_attr( $id ) .'" class="'.esc_attr( $class ).'">'. esc_textarea( $current ) .'</textarea>';
+		return '<textarea name="'.esc_attr($name).'" id="'.esc_attr($id).'" class="'.esc_attr($class).'">'.esc_textarea($current).'</textarea>';
 	}
 
 	/**
@@ -480,11 +480,11 @@ 
 	 * @param  string $current [current value]
 	 * @return string          [html tags]
 	 */
-	public static function render_select_option( $name = '', $id = '', $choices, $current = '' ) {
+	public static function render_select_option($name = '', $id = '', $choices, $current = '') {
 
-		$output = '<select name="'. $name .'" id="'. $id .'">';
-		foreach( $choices as $value => $label ) {
-			$output .= '<option value="'. esc_attr( $value ) .'" '. selected( $value, $current, false ) .'>'. esc_html( $label ) .'</option>';
+		$output = '<select name="'.$name.'" id="'.$id.'">';
+		foreach ($choices as $value => $label) {
+			$output .= '<option value="'.esc_attr($value).'" '.selected($value, $current, false).'>'.esc_html($label).'</option>';
 		}
 		$output .= '</select>';
 

includes/admin/class-gravityview-support-port.php

Spacing +74 added lines, -74 removed lines

@@ -25,12 +25,12 @@ 
 	 * @since 1.15
 	 */
 	private function add_hooks() {
-		add_action( 'personal_options', array( $this, 'user_field' ) );
-		add_action( 'personal_options_update', array( $this, 'update_user_meta_value' ) );
-		add_action( 'edit_user_profile_update', array( $this, 'update_user_meta_value' ) );
-		add_action( 'admin_enqueue_scripts', array( $this, 'maybe_enqueue_script' ), 1000 );
-		add_action( 'update_option_active_plugins', array( $this, 'flush_related_plugins_transient' ) );
-		add_action( 'update_option_active_sitewide_plugins', array( $this, 'flush_related_plugins_transient' ) );
+		add_action('personal_options', array($this, 'user_field'));
+		add_action('personal_options_update', array($this, 'update_user_meta_value'));
+		add_action('edit_user_profile_update', array($this, 'update_user_meta_value'));
+		add_action('admin_enqueue_scripts', array($this, 'maybe_enqueue_script'), 1000);
+		add_action('update_option_active_plugins', array($this, 'flush_related_plugins_transient'));
+		add_action('update_option_active_sitewide_plugins', array($this, 'flush_related_plugins_transient'));
 	}
 
 	/**
@@ -42,11 +42,11 @@ 
 	 *
 	 * @return void
 	 */
-	public static function maybe_enqueue_script( $hook ) {
+	public static function maybe_enqueue_script($hook) {
 		global $pagenow;
 
 		// Don't show if not GravityView page, or if we're on the Widgets page
-		if ( ! gravityview_is_admin_page( $hook ) || $pagenow === 'widgets.php' ) {
+		if (!gravityview_is_admin_page($hook) || $pagenow === 'widgets.php') {
 			return;
 		}
 
@@ -55,17 +55,17 @@ 
 		 * @since 1.15
 		 * @param boolean $display_beacon Default: `true`
 		 */
-		$display_support_port = apply_filters( 'gravityview/support_port/display', self::show_for_user() );
+		$display_support_port = apply_filters('gravityview/support_port/display', self::show_for_user());
 
-		if ( empty( $display_support_port ) ) {
-			do_action( 'gravityview_log_debug', __METHOD__ . ' - Not showing Support Port' );
+		if (empty($display_support_port)) {
+			do_action('gravityview_log_debug', __METHOD__.' - Not showing Support Port');
 
 			return;
 		}
 
-		$script_debug = ( defined( 'SCRIPT_DEBUG' ) && SCRIPT_DEBUG ) ? '' : '.min';
+		$script_debug = (defined('SCRIPT_DEBUG') && SCRIPT_DEBUG) ? '' : '.min';
 
-		wp_enqueue_script( 'gravityview-support', plugins_url( 'assets/js/support' . $script_debug . '.js', GRAVITYVIEW_FILE ), array(), GravityView_Plugin::version, true );
+		wp_enqueue_script('gravityview-support', plugins_url('assets/js/support'.$script_debug.'.js', GRAVITYVIEW_FILE), array(), GravityView_Plugin::version, true);
 
 		self::_localize_script();
 	}
@@ -80,28 +80,28 @@ 
 	private static function _localize_script() {
 
 		$translation = array(
-			'agentLabel'                => __( 'GravityView Support', 'gravityview' ),
-			'searchLabel'               => __( 'Search GravityView Docs', 'gravityview' ),
-			'searchErrorLabel'          => __( 'Your search timed out. Please double-check your internet connection and try again.', 'gravityview' ),
-			'noResultsLabel'            => _x( 'No results found for', 'a support form search has returned empty for the following word', 'gravityview' ),
-			'contactLabel'              => __( 'Contact Support', 'gravityview' ),
-			'attachFileLabel'           => __( 'Attach a screenshot or file', 'gravityview' ),
-			'attachFileError'           => __( 'The maximum file size is 10 MB', 'gravityview' ),
-			'nameLabel'                 => __( 'Your Name', 'gravityview' ),
-			'nameError'                 => __( 'Please enter your name', 'gravityview' ),
-			'emailLabel'                => __( 'Email address', 'gravityview' ),
-			'emailError'                => __( 'Please enter a valid email address', 'gravityview' ),
-			'subjectLabel'              => __( 'Subject', 'gravityview' ),
-			'subjectError'              => _x( 'Please enter a subject', 'Error shown when submitting support request and there is no subject provided', 'gravityview' ),
-			'messageLabel'              => __( 'How can we help you?', 'gravityview' ),
-			'messageError'              => _x( 'Please enter a message', 'Error shown when submitting support request and there is no message provided', 'gravityview' ),
-			'contactSuccessLabel'       => __( 'Message sent!', 'gravityview' ),
-			'contactSuccessDescription' => __( 'Thanks for reaching out! Someone from the GravityView team will get back to you soon.', 'gravityview' ),
+			'agentLabel'                => __('GravityView Support', 'gravityview'),
+			'searchLabel'               => __('Search GravityView Docs', 'gravityview'),
+			'searchErrorLabel'          => __('Your search timed out. Please double-check your internet connection and try again.', 'gravityview'),
+			'noResultsLabel'            => _x('No results found for', 'a support form search has returned empty for the following word', 'gravityview'),
+			'contactLabel'              => __('Contact Support', 'gravityview'),
+			'attachFileLabel'           => __('Attach a screenshot or file', 'gravityview'),
+			'attachFileError'           => __('The maximum file size is 10 MB', 'gravityview'),
+			'nameLabel'                 => __('Your Name', 'gravityview'),
+			'nameError'                 => __('Please enter your name', 'gravityview'),
+			'emailLabel'                => __('Email address', 'gravityview'),
+			'emailError'                => __('Please enter a valid email address', 'gravityview'),
+			'subjectLabel'              => __('Subject', 'gravityview'),
+			'subjectError'              => _x('Please enter a subject', 'Error shown when submitting support request and there is no subject provided', 'gravityview'),
+			'messageLabel'              => __('How can we help you?', 'gravityview'),
+			'messageError'              => _x('Please enter a message', 'Error shown when submitting support request and there is no message provided', 'gravityview'),
+			'contactSuccessLabel'       => __('Message sent!', 'gravityview'),
+			'contactSuccessDescription' => __('Thanks for reaching out! Someone from the GravityView team will get back to you soon.', 'gravityview'),
 		);
 
-		$response = GravityView_Settings::getSetting( 'license_key_response' );
+		$response = GravityView_Settings::getSetting('license_key_response');
 
-		$response = wp_parse_args( $response, array(
+		$response = wp_parse_args($response, array(
 			'license'          => '',
 			'message'          => '',
 			'license_key'      => '',
@@ -112,12 +112,12 @@ 
 			'payment_id'       => '',
 			'customer_name'    => '',
 			'customer_email'   => '',
-		) );
+		));
 
 		// This is just HTML we don't need.
-		unset( $response['message'] );
+		unset($response['message']);
 
-		switch ( intval( $response['license_limit'] ) ) {
+		switch (intval($response['license_limit'])) {
 			case 1:
 				$package = 'Sol';
 				break;
@@ -128,17 +128,17 @@ 
 				$package = 'Interstellar';
 				break;
 			default:
-				$package = sprintf( '%d-Site License', $response['license_limit'] );
+				$package = sprintf('%d-Site License', $response['license_limit']);
 		}
 
 		$data = array(
-			'email'                 => GravityView_Settings::getSetting( 'support-email' ),
+			'email'                 => GravityView_Settings::getSetting('support-email'),
 			'name'                  => $response['customer_name'],
-			'Valid License?'        => ucwords( $response['license'] ),
+			'Valid License?'        => ucwords($response['license']),
 			'License Key'           => $response['license_key'],
 			'License Level'         => $package,
-			'Site Admin Email'      => get_bloginfo( 'admin_email' ),
-			'Support Email'         => GravityView_Settings::getSetting( 'support-email' ),
+			'Site Admin Email'      => get_bloginfo('admin_email'),
+			'Support Email'         => GravityView_Settings::getSetting('support-email'),
 			'License Limit'         => $response['license_limit'],
 			'Site Count'            => $response['site_count'],
 			'License Expires'       => $response['expires'],
@@ -146,7 +146,7 @@ 
 			'Payment ID'            => $response['payment_id'],
 			'Payment Name'          => $response['customer_name'],
 			'Payment Email'         => $response['customer_email'],
-			'WordPress Version'     => get_bloginfo( 'version', 'display' ),
+			'WordPress Version'     => get_bloginfo('version', 'display'),
 			'PHP Version'           => phpversion(),
 			'GravityView Version'   => GravityView_Plugin::version,
 			'Gravity Forms Version' => GFForms::$version,
@@ -154,15 +154,15 @@ 
 		);
 
 		$localization_data = array(
-			'contactEnabled' => (int)current_user_can( 'gravityview_contact_support' ), // @todo use GVCommon::has_cap() after merge
-			'protocol' => ( is_ssl() ? 'https' : 'http' ),
+			'contactEnabled' => (int)current_user_can('gravityview_contact_support'), // @todo use GVCommon::has_cap() after merge
+			'protocol' => (is_ssl() ? 'https' : 'http'),
 			'data' => $data,
 			'translation' => $translation,
 		);
 
-		wp_localize_script( 'gravityview-support', 'gvSupport', $localization_data );
+		wp_localize_script('gravityview-support', 'gvSupport', $localization_data);
 
-		unset( $localization_data, $data, $translation, $response, $package );
+		unset($localization_data, $data, $translation, $response, $package);
 	}
 
 	/**
@@ -173,36 +173,36 @@ 
 	 */
 	static private function get_related_plugins_and_extensions() {
 
-		if ( ! function_exists( 'wp_get_active_and_valid_plugins' ) ) {
+		if (!function_exists('wp_get_active_and_valid_plugins')) {
 			return 'Running < WP 3.0';
 		}
 
-		$extensions = get_site_transient( self::related_plugins_key );
+		$extensions = get_site_transient(self::related_plugins_key);
 
-		if ( empty( $extensions ) ) {
+		if (empty($extensions)) {
 
 			$active_plugins = wp_get_active_and_valid_plugins();
 			$extensions = array();
-			foreach ( $active_plugins as $active_plugin ) {
+			foreach ($active_plugins as $active_plugin) {
 
 				// Match gravityview, gravity-forms, gravityforms, gravitate
-				if ( ! preg_match( '/(gravityview|gravity-?forms|gravitate)/ism', $active_plugin ) ) {
+				if (!preg_match('/(gravityview|gravity-?forms|gravitate)/ism', $active_plugin)) {
 					continue;
 				}
 
-				$plugin_data = get_plugin_data( $active_plugin );
+				$plugin_data = get_plugin_data($active_plugin);
 
-				$extensions[] = sprintf( '%s %s', $plugin_data['Name'], $plugin_data['Version'] );
+				$extensions[] = sprintf('%s %s', $plugin_data['Name'], $plugin_data['Version']);
 			}
 
-			if( ! empty( $extensions ) ) {
-				set_site_transient( self::related_plugins_key, $extensions, HOUR_IN_SECONDS );
+			if (!empty($extensions)) {
+				set_site_transient(self::related_plugins_key, $extensions, HOUR_IN_SECONDS);
 			} else {
 				return 'There was an error fetching related plugins.';
 			}
 		}
 		
-		return implode( '<br />', $extensions );
+		return implode('<br />', $extensions);
 	}
 
 	/**
@@ -212,8 +212,8 @@ 
 	 * @since 1.15
 	 */
 	public function flush_related_plugins_transient() {
-		if ( function_exists( 'delete_site_transient' ) ) {
-			delete_site_transient( self::related_plugins_key );
+		if (function_exists('delete_site_transient')) {
+			delete_site_transient(self::related_plugins_key);
 		}
 	}
 
@@ -229,20 +229,20 @@ 
 	 *
 	 * @return bool Whether to show GravityView support
 	 */
-	static public function show_for_user( $user = 0 ) {
+	static public function show_for_user($user = 0) {
 
-		if ( ! GVCommon::has_cap( 'gravityview_support_port' ) ) {
+		if (!GVCommon::has_cap('gravityview_support_port')) {
 			return false;
 		}
 
-		$pref = get_user_option( self::user_pref_name, $user );
+		$pref = get_user_option(self::user_pref_name, $user);
 
 		// Not set; default to plugin setting
-		if ( false === $pref ) {
-			return GravityView_Settings::getSetting( 'support_port' );
+		if (false === $pref) {
+			return GravityView_Settings::getSetting('support_port');
 		}
 
-		return ! empty( $pref );
+		return !empty($pref);
 	}
 
 
@@ -255,9 +255,9 @@ 
 	 *
 	 * @return void
 	 */
-	public function update_user_meta_value( $user_id ) {
-		if ( current_user_can( 'edit_user', $user_id ) && isset( $_POST[ self::user_pref_name ] ) ) {
-			update_user_meta( $user_id, self::user_pref_name, intval( $_POST[ self::user_pref_name ] ) );
+	public function update_user_meta_value($user_id) {
+		if (current_user_can('edit_user', $user_id) && isset($_POST[self::user_pref_name])) {
+			update_user_meta($user_id, self::user_pref_name, intval($_POST[self::user_pref_name]));
 		}
 	}
 
@@ -272,7 +272,7 @@ 
 	 *
 	 * @return void
 	 */
-	public function user_field( $user ) {
+	public function user_field($user) {
 
 		/**
 		 * @filter `gravityview/support_port/show_profile_setting` Should the "GravityView Support Port" setting be shown on user profiles?
@@ -282,21 +282,21 @@ 
 		 * @param boolean $allow_profile_setting Default: `true`, if the user has the `gravityview_support_port` capability, which defaults to true for Contributors and higher
 		 * @param WP_User $user Current user object
 		 */
-		$allow_profile_setting = apply_filters( 'gravityview/support_port/show_profile_setting', current_user_can( 'gravityview_support_port' ), $user );
+		$allow_profile_setting = apply_filters('gravityview/support_port/show_profile_setting', current_user_can('gravityview_support_port'), $user);
 
-		if ( $allow_profile_setting && current_user_can( 'edit_user', $user->ID ) ) {
+		if ($allow_profile_setting && current_user_can('edit_user', $user->ID)) {
 			?>
 			<table class="form-table">
 				<tbody>
 					<tr class="user-gravityview-support-button-wrap">
-						<th scope="row"><?php _e( 'GravityView Support Port', 'gravityview' ); ?></th>
+						<th scope="row"><?php _e('GravityView Support Port', 'gravityview'); ?></th>
 						<td>
 							<fieldset>
-								<legend class="screen-reader-text"><span><?php _e( 'GravityView Support Port', 'gravityview' ) ?></span></legend>
+								<legend class="screen-reader-text"><span><?php _e('GravityView Support Port', 'gravityview') ?></span></legend>
 								<label>
-									<input name="<?php echo esc_attr( self::user_pref_name ); ?>" type="hidden" value="0"/>
-									<input name="<?php echo esc_attr( self::user_pref_name ); ?>" type="checkbox" value="1" <?php checked( self::show_for_user( $user->ID ) ); ?> />
-									<?php esc_html_e( 'Show GravityView Support Port when on a GravityView-related page', 'gravityview' ); ?>
+									<input name="<?php echo esc_attr(self::user_pref_name); ?>" type="hidden" value="0"/>
+									<input name="<?php echo esc_attr(self::user_pref_name); ?>" type="checkbox" value="1" <?php checked(self::show_for_user($user->ID)); ?> />
+									<?php esc_html_e('Show GravityView Support Port when on a GravityView-related page', 'gravityview'); ?>
 								</label>
 							</fieldset>
 						</td>

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

Spacing +4 added lines, -4 removed lines

@@ -7,14 +7,14 @@ 
 
 	var $name = 'address';
 
-	function field_options( $field_options, $template_id = '', $field_id = '', $context = '', $input_type = '' ) {
+	function field_options($field_options, $template_id = '', $field_id = '', $context = '', $input_type = '') {
 
 		// If this is NOT the full address field, return default options.
-		if( floor( $field_id ) !== floatval( $field_id ) ) {
+		if (floor($field_id) !== floatval($field_id)) {
 			return $field_options;
 		}
 
-		if( 'edit' === $context ) {
+		if ('edit' === $context) {
 			return $field_options;
 		}
 
@@ -22,7 +22,7 @@ 
 
 		$add_options['show_map_link'] = array(
 			'type' => 'checkbox',
-			'label' => __( 'Show Map Link:', 'gravityview' ),
+			'label' => __('Show Map Link:', 'gravityview'),
 			'desc' => __('Display a "Map It" link below the address', 'gravityview'),
 			'value' => true,
 			'merge_tags' => false,

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

Spacing +1 added lines, -1 removed lines

@@ -4,7 +4,7 @@
 
 	var $name = 'checkbox';
 
-	var $search_operators = array( 'is', 'in', 'not in', 'isnot', 'contains');
+	var $search_operators = array('is', 'in', 'not in', 'isnot', 'contains');
 
 	var $_gf_field_class_name = 'GF_Field_Checkbox';
 

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

Spacing +3 added lines, -3 removed lines

@@ -7,13 +7,13 @@
 
 	var $name = 'date';
 
-	function field_options( $field_options, $template_id = '', $field_id = '', $context = '', $input_type = '' ) {
+	function field_options($field_options, $template_id = '', $field_id = '', $context = '', $input_type = '') {
 
-		if( 'edit' === $context ) {
+		if ('edit' === $context) {
 			return $field_options;
 		}
 
-		$this->add_field_support('date_display', $field_options );
+		$this->add_field_support('date_display', $field_options);
 
 		return $field_options;
 	}

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

Spacing +12 added lines, -12 removed lines

@@ -7,16 +7,16 @@ 
 
 	var $name = 'email';
 
-	var $search_operators = array( 'is', 'isnot', 'contains', 'starts_with', 'ends_with' );
+	var $search_operators = array('is', 'isnot', 'contains', 'starts_with', 'ends_with');
 
 	var $_gf_field_class_name = 'GF_Field_Email';
 
-	function field_options( $field_options, $template_id = '', $field_id = '', $context = '', $input_type = '' ) {
+	function field_options($field_options, $template_id = '', $field_id = '', $context = '', $input_type = '') {
 
 		// It makes no sense to use this as the link.
-		unset( $field_options['show_as_link'] );
+		unset($field_options['show_as_link']);
 
-		if( 'edit' === $context ) {
+		if ('edit' === $context) {
 			return $field_options;
 		}
 
@@ -24,29 +24,29 @@ 
 			'emailmailto' => array(
 				'type' => 'checkbox',
 				'value' => true,
-				'label' => __( 'Link the Email Address', 'gravityview' ),
-				'desc' => __( 'Clicking the link will generate a new email.', 'gravityview' ),
+				'label' => __('Link the Email Address', 'gravityview'),
+				'desc' => __('Clicking the link will generate a new email.', 'gravityview'),
 			),
 			'emailsubject' => array(
 				'type' => 'text',
-				'label' => __( 'Email Subject', 'gravityview' ),
+				'label' => __('Email Subject', 'gravityview'),
 				'value' => '',
-				'desc' => __( 'Set the default email subject line.', 'gravityview' ),
+				'desc' => __('Set the default email subject line.', 'gravityview'),
 				'merge_tags' => 'force',
 			),
 			'emailbody' => array(
 				'type' => 'textarea',
-				'label' => __( 'Email Body', 'gravityview' ),
+				'label' => __('Email Body', 'gravityview'),
 				'value' => '',
-				'desc' => __( 'Set the default email content.', 'gravityview' ),
+				'desc' => __('Set the default email content.', 'gravityview'),
 				'merge_tags' => 'force',
 				'class' => 'widefat',
 			),
 			'emailencrypt' => array(
 				'type' => 'checkbox',
 				'value' => true,
-				'label' => __( 'Encrypt Email Address', 'gravityview' ),
-				'desc' => __( 'Make it harder for spammers to get email addresses from your entries. Email addresses will not be visible with Javascript disabled.', 'gravityview' )
+				'label' => __('Encrypt Email Address', 'gravityview'),
+				'desc' => __('Make it harder for spammers to get email addresses from your entries. Email addresses will not be visible with Javascript disabled.', 'gravityview')
 			)
 		);
 

includes/fields/class-gravityview-field-entry-link.php

Spacing +6 added lines, -6 removed lines

@@ -7,7 +7,7 @@ 
 
 	var $name = 'entry_link';
 
-	var $contexts = array( 'multiple' );
+	var $contexts = array('multiple');
 
 	/**
 	 * @var bool
@@ -22,24 +22,24 @@ 
 	var $is_searchable = false;
 
 	public function __construct() {
-		$this->label = esc_attr__( 'Link to Entry', 'gravityview' );
+		$this->label = esc_attr__('Link to Entry', 'gravityview');
 		$this->description = __('A dedicated link to the single entry with customizable text.', 'gravityview');
 		parent::__construct();
 	}
 
-	function field_options( $field_options, $template_id, $field_id, $context, $input_type ) {
+	function field_options($field_options, $template_id, $field_id, $context, $input_type) {
 
 		// Always a link!
-		unset( $field_options['show_as_link'], $field_options['search_filter'] );
+		unset($field_options['show_as_link'], $field_options['search_filter']);
 
-		if( 'edit' === $context ) {
+		if ('edit' === $context) {
 			return $field_options;
 		}
 
 		$add_options = array();
 		$add_options['entry_link_text'] = array(
 			'type' => 'text',
-			'label' => __( 'Link Text:', 'gravityview' ),
+			'label' => __('Link Text:', 'gravityview'),
 			'desc' => NULL,
 			'value' => __('View Details', 'gravityview'),
 			'merge_tags' => true,

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

Spacing +4 added lines, -4 removed lines

@@ -10,20 +10,20 @@
 	var $label = 'Quiz Score';
 
 	public function __construct() {
-		$this->label = esc_attr__( 'Quiz Score', 'gravityview' );
+		$this->label = esc_attr__('Quiz Score', 'gravityview');
 		parent::__construct();
 	}
 
-	function field_options( $field_options, $template_id, $field_id, $context, $input_type ) {
+	function field_options($field_options, $template_id, $field_id, $context, $input_type) {
 
-		if( 'edit' === $context ) {
+		if ('edit' === $context) {
 			return $field_options;
 		}
 
 		$new_fields = array(
 			'quiz_use_max_score' => array(
 				'type' => 'checkbox',
-				'label' => __( 'Show Max Score?', 'gravityview' ),
+				'label' => __('Show Max Score?', 'gravityview'),
 				'desc' => __('Display score as the a fraction: "[score]/[max score]". If unchecked, will display score.', 'gravityview'),
 				'value' => true,
 				'merge_tags' => false,