gravityview / GravityView

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

Spacing +7 added lines, -7 removed lines

@@ -7,17 +7,17 @@
 
 $gravityview_view = GravityView_View::getInstance();
 $view_id = $gravityview_view->getViewId();
-$value = $gravityview_view->search_field['value'];
-$label = $gravityview_view->search_field['label'];
-$name = $gravityview_view->search_field['name'];
+$value = $gravityview_view->search_field[ 'value' ];
+$label = $gravityview_view->search_field[ 'label' ];
+$name = $gravityview_view->search_field[ 'name' ];
 ?>
 
 <div class="gv-search-box gv-search-date">
-	<?php if( ! gv_empty( $label, false ) ) { ?>
-	<label for="search-box-<?php echo esc_attr( $name ).'-start'; ?>"><?php echo esc_html( $label ); ?></label>
+	<?php if ( ! gv_empty( $label, false ) ) { ?>
+	<label for="search-box-<?php echo esc_attr( $name ) . '-start'; ?>"><?php echo esc_html( $label ); ?></label>
 	<?php } ?>
 	<p>
-		<input name="<?php echo esc_attr( $name ).'[start]'; ?>" id="search-box-<?php echo esc_attr( $name ).'-start'; ?>" type="text" class="<?php echo esc_html( $gravityview_view->datepicker_class ); ?>" placeholder="<?php esc_attr_e('Start date', 'gravityview' ); ?>" value="<?php echo $value['start']; ?>">
-		<input name="<?php echo esc_attr( $name ).'[end]'; ?>" id="search-box-<?php echo esc_attr( $name ).'-end'; ?>" type="text" class="<?php echo esc_html( $gravityview_view->datepicker_class ); ?>" placeholder="<?php esc_attr_e('End date', 'gravityview' ); ?>" value="<?php echo $value['end']; ?>">
+		<input name="<?php echo esc_attr( $name ) . '[start]'; ?>" id="search-box-<?php echo esc_attr( $name ) . '-start'; ?>" type="text" class="<?php echo esc_html( $gravityview_view->datepicker_class ); ?>" placeholder="<?php esc_attr_e( 'Start date', 'gravityview' ); ?>" value="<?php echo $value[ 'start' ]; ?>">
+		<input name="<?php echo esc_attr( $name ) . '[end]'; ?>" id="search-box-<?php echo esc_attr( $name ) . '-end'; ?>" type="text" class="<?php echo esc_html( $gravityview_view->datepicker_class ); ?>" placeholder="<?php esc_attr_e( 'End date', 'gravityview' ); ?>" value="<?php echo $value[ 'end' ]; ?>">
 	</p>
 </div>
\ No newline at end of file

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

Spacing +3 added lines, -3 removed lines

@@ -7,14 +7,14 @@
 
 $gravityview_view = GravityView_View::getInstance();
 $view_id = $gravityview_view->getViewId();
-$value = $gravityview_view->search_field['value'];
-$label = $gravityview_view->search_field['label'];
+$value = $gravityview_view->search_field[ 'value' ];
+$label = $gravityview_view->search_field[ 'label' ];
 
 ?>
 
 <div class="gv-search-box">
 	<div class="gv-search">
-	<?php if( ! gv_empty( $label, false ) ) { ?>
+	<?php if ( ! gv_empty( $label, false ) ) { ?>
 		<label for="gv_search_<?php echo $view_id; ?>"><?php echo esc_html( $label ); ?></label>
 	<?php } ?>
 		<p><input type="text" name="gv_search" id="gv_search_<?php echo $view_id; ?>" value="<?php echo $value; ?>" /></p>

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

Spacing +3 added lines, -3 removed lines

@@ -7,13 +7,13 @@
 
 $gravityview_view = GravityView_View::getInstance();
 $view_id = $gravityview_view->getViewId();
-$value = $gravityview_view->search_field['value'];
-$label = $gravityview_view->search_field['label'];
+$value = $gravityview_view->search_field[ 'value' ];
+$label = $gravityview_view->search_field[ 'label' ];
 ?>
 
 <div class="gv-search-box">
 	<div class="gv-search">
-		<?php if( ! gv_empty( $label, false ) ) { ?>
+		<?php if ( ! gv_empty( $label, false ) ) { ?>
 		<label for="gv_entry_id_<?php echo $view_id; ?>"><?php echo esc_html( $label ); ?></label>
 		<?php } ?>
 		<p><input type="text" name="gv_id" id="gv_entry_id_<?php echo $view_id; ?>" value="<?php echo $value; ?>" /></p>

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

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-checkbox.php - No choices for field' );
+if ( empty( $search_field[ 'choices' ] ) ) {
+	do_action( 'gravityview_log_debug', 'search-field-checkbox.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="checkbox" 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 gv_selected( $choice['value'], $search_field['value'], true, 'checked' ); ?>>
-			<?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="checkbox" 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 gv_selected( $choice[ 'value' ], $search_field[ 'value' ], true, 'checked' ); ?>>
+			<?php echo esc_html( $choice[ 'text' ] ); ?>
 		</label>
 
 	<?php } ?>

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

Spacing +5 added lines, -5 removed lines

@@ -7,17 +7,17 @@
 
 $gravityview_view = GravityView_View::getInstance();
 $view_id = $gravityview_view->getViewId();
-$value = $gravityview_view->search_field['value'];
-$label = $gravityview_view->search_field['label'];
+$value = $gravityview_view->search_field[ 'value' ];
+$label = $gravityview_view->search_field[ 'label' ];
 
 ?>
 
 <div class="gv-search-box gv-search-date">
-	<?php if( ! gv_empty( $label, false ) ) { ?>
+	<?php if ( ! gv_empty( $label, false ) ) { ?>
 	<label for="gv_start_date_<?php echo $view_id; ?>"><?php echo esc_html( $label ); ?></label>
 	<?php } ?>
 	<p>
-		<input name="gv_start" id="gv_start_date_<?php echo $view_id; ?>" type="text" class="<?php echo esc_html( $gravityview_view->datepicker_class ); ?>" placeholder="<?php esc_attr_e('Start date', 'gravityview' ); ?>" value="<?php echo $value['start']; ?>">
-		<input name="gv_end" id="gv_end_date_<?php echo $view_id; ?>" type="text" class="<?php echo esc_html( $gravityview_view->datepicker_class ); ?>" placeholder="<?php esc_attr_e('End date', 'gravityview' ); ?>" value="<?php echo $value['end']; ?>">
+		<input name="gv_start" id="gv_start_date_<?php echo $view_id; ?>" type="text" class="<?php echo esc_html( $gravityview_view->datepicker_class ); ?>" placeholder="<?php esc_attr_e( 'Start date', 'gravityview' ); ?>" value="<?php echo $value[ 'start' ]; ?>">
+		<input name="gv_end" id="gv_end_date_<?php echo $view_id; ?>" type="text" class="<?php echo esc_html( $gravityview_view->datepicker_class ); ?>" placeholder="<?php esc_attr_e( 'End date', 'gravityview' ); ?>" value="<?php echo $value[ 'end' ]; ?>">
 	</p>
 </div>
\ No newline at end of file

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

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/widgets/search-widget/templates/search-field-single_checkbox.php

Spacing +3 added lines, -3 removed lines

@@ -12,8 +12,8 @@
 ?>
 
 <div class="gv-search-box">
-	<label for="search-box-<?php echo esc_attr( $search_field['name'] ); ?>" class="gv-check-radio">
-		<input type="checkbox" name="<?php echo esc_attr( $search_field['name'] ); ?>" value="1" id="search-box-<?php echo esc_attr( $search_field['name'] ); ?>" <?php checked( '1', $search_field['value'], true ); ?>>
-			<?php if( ! gv_empty( $search_field['label'], false ) ) { echo esc_html(  $search_field['label'] ); } ?>
+	<label for="search-box-<?php echo esc_attr( $search_field[ 'name' ] ); ?>" class="gv-check-radio">
+		<input type="checkbox" name="<?php echo esc_attr( $search_field[ 'name' ] ); ?>" value="1" id="search-box-<?php echo esc_attr( $search_field[ 'name' ] ); ?>" <?php checked( '1', $search_field[ 'value' ], true ); ?>>
+			<?php if ( ! gv_empty( $search_field[ 'label' ], false ) ) { echo esc_html( $search_field[ 'label' ] ); } ?>
 	</label>
 </div>
\ No newline at end of file

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

Spacing +4 added lines, -4 removed lines

@@ -23,12 +23,12 @@ 
 	 */
 	do_action( 'gravityview_search_widget_fields_before', $this );
 
-	foreach( $this->search_fields as $search_field ) {
+	foreach ( $this->search_fields as $search_field ) {
 		$gravityview_view->search_field = $search_field;
-		$this->render( 'search-field', $search_field['input'], false );
+		$this->render( 'search-field', $search_field[ 'input' ], false );
 
 		// show/hide the search button if there are input type fields
-		if( !$has_inputs &&  $search_field['input'] != 'link' ) {
+		if ( ! $has_inputs && $search_field[ 'input' ] != 'link' ) {
 			$has_inputs = true;
 		}
 	}
@@ -39,7 +39,7 @@ 
 	 */
 	do_action( 'gravityview_search_widget_fields_after', $this );
 
-	if( $has_inputs ) { ?>
+	if ( $has_inputs ) { ?>
 		<div class="gv-search-box gv-search-box-submit">
 			<?php
 

includes/widgets/search-widget/class-search-widget.php

Braces +1 added lines, -1 removed lines

@@ -622,7 +622,7 @@
 			'ymd_dot' => 'Y.m.d',
 		);
 
-		if ( ! empty( $field->dateFormat ) && isset( $datepicker[ $field->dateFormat ] ) ){
+		if ( ! empty( $field->dateFormat ) && isset( $datepicker[ $field->dateFormat ] ) ) {
 			$format = $datepicker[ $field->dateFormat ];
 		}
 

Doc Comments +4 added lines, -4 removed lines

@@ -201,7 +201,7 @@ 
 	/**
 	 * Add admin script to the no-conflict scripts whitelist
 	 * @param array $allowed Scripts allowed in no-conflict mode
-	 * @return array Scripts allowed in no-conflict mode, plus the search widget script
+	 * @return string[] Scripts allowed in no-conflict mode, plus the search widget script
 	 */
 	public function register_no_conflict( $allowed ) {
 		$allowed[] = 'gravityview_searchwidget_admin';
@@ -889,7 +889,7 @@ 
 	/**
 	 * Get the label for a search form field
 	 * @param  array $field      Field setting as sent by the GV configuration - has `field`, `input` (input type), and `label` keys
-	 * @param  array $form_field Form field data, as fetched by `gravityview_get_field()`
+	 * @param  GF_Field|null $form_field Form field data, as fetched by `gravityview_get_field()`
 	 * @return string             Label for the search form
 	 */
 	private static function get_field_label( $field, $form_field = array() ) {
@@ -1058,7 +1058,7 @@ 
 	/**
 	 * Require the datepicker script for the frontend GV script
 	 * @param array $js_dependencies Array of existing required scripts for the fe-views.js script
-	 * @return array Array required scripts, with `jquery-ui-datepicker` added
+	 * @return string[] Array required scripts, with `jquery-ui-datepicker` added
 	 */
 	public function add_datepicker_js_dependency( $js_dependencies ) {
 
@@ -1070,7 +1070,7 @@ 
 	/**
 	 * Modify the array passed to wp_localize_script()
 	 *
-	 * @param array $js_localization The data padded to the Javascript file
+	 * @param array $localizations The data padded to the Javascript file
 	 * @param array $view_data View data array with View settings
 	 *
 	 * @return array

Spacing +105 added lines, -105 removed lines

@@ -63,7 +63,7 @@ 
 				'type' => 'radio',
 				'full_width' => true,
 				'label' => esc_html__( 'Search Mode', 'gravityview' ),
-				'desc' => __('Should search results match all search fields, or any?', 'gravityview'),
+				'desc' => __( 'Should search results match all search fields, or any?', 'gravityview' ),
 				'value' => 'any',
 				'class' => 'hide-if-js',
 				'options' => array(
@@ -85,7 +85,7 @@ 
 
 		// admin - add scripts - run at 1100 to make sure GravityView_Admin_Views::add_scripts_and_styles() runs first at 999
 		add_action( 'admin_enqueue_scripts', array( $this, 'add_scripts_and_styles' ), 1100 );
-		add_action( 'wp_enqueue_scripts', array( $this, 'register_scripts') );
+		add_action( 'wp_enqueue_scripts', array( $this, 'register_scripts' ) );
 		add_filter( 'gravityview_noconflict_scripts', array( $this, 'register_no_conflict' ) );
 
 		// ajax - get the searchable fields
@@ -212,7 +212,7 @@ 
 		$script_min = ( defined( 'SCRIPT_DEBUG' ) && SCRIPT_DEBUG ) ? '' : '.min';
 		$script_source = empty( $script_min ) ? '/source' : '';
 
-		wp_enqueue_script( 'gravityview_searchwidget_admin', plugins_url( 'assets/js'.$script_source.'/admin-search-widget'.$script_min.'.js', __FILE__ ), array( 'jquery', 'gravityview_views_scripts' ), GravityView_Plugin::version );
+		wp_enqueue_script( 'gravityview_searchwidget_admin', plugins_url( 'assets/js' . $script_source . '/admin-search-widget' . $script_min . '.js', __FILE__ ), array( 'jquery', 'gravityview_views_scripts' ), GravityView_Plugin::version );
 
 		wp_localize_script( 'gravityview_searchwidget_admin', 'gvSearchVar', array(
 			'nonce' => wp_create_nonce( 'gravityview_ajaxsearchwidget' ),
@@ -234,7 +234,7 @@ 
 	 * @return array Scripts allowed in no-conflict mode, plus the search widget script
 	 */
 	public function register_no_conflict( $allowed ) {
-		$allowed[] = 'gravityview_searchwidget_admin';
+		$allowed[ ] = 'gravityview_searchwidget_admin';
 		return $allowed;
 	}
 
@@ -247,24 +247,24 @@ 
 	 */
 	public static function get_searchable_fields() {
 
-		if ( ! isset( $_POST['nonce'] ) || ! wp_verify_nonce( $_POST['nonce'], 'gravityview_ajaxsearchwidget' ) ) {
+		if ( ! isset( $_POST[ 'nonce' ] ) || ! wp_verify_nonce( $_POST[ 'nonce' ], 'gravityview_ajaxsearchwidget' ) ) {
 			exit( '0' );
 		}
 
 		$form = '';
 
 		// Fetch the form for the current View
-		if ( ! empty( $_POST['view_id'] ) ) {
+		if ( ! empty( $_POST[ 'view_id' ] ) ) {
 
-			$form = gravityview_get_form_id( $_POST['view_id'] );
+			$form = gravityview_get_form_id( $_POST[ 'view_id' ] );
 
-		} elseif ( ! empty( $_POST['formid'] ) ) {
+		} elseif ( ! empty( $_POST[ 'formid' ] ) ) {
 
-			$form = (int) $_POST['formid'];
+			$form = (int)$_POST[ 'formid' ];
 
-		} elseif ( ! empty( $_POST['template_id'] ) && class_exists( 'GravityView_Ajax' ) ) {
+		} elseif ( ! empty( $_POST[ 'template_id' ] ) && class_exists( 'GravityView_Ajax' ) ) {
 
-			$form = GravityView_Ajax::pre_get_form_fields( $_POST['template_id'] );
+			$form = GravityView_Ajax::pre_get_form_fields( $_POST[ 'template_id' ] );
 
 		}
 
@@ -309,8 +309,8 @@ 
 			)
 		);
 
-		foreach( $custom_fields as $custom_field_key => $custom_field ) {
-			$output .= sprintf( '<option value="%s" %s data-inputtypes="%s" data-placeholder="%s">%s</option>', $custom_field_key, selected( $custom_field_key, $current, false ), $custom_field['type'], self::get_field_label( array('field' => $custom_field_key ) ), $custom_field['text'] );
+		foreach ( $custom_fields as $custom_field_key => $custom_field ) {
+			$output .= sprintf( '<option value="%s" %s data-inputtypes="%s" data-placeholder="%s">%s</option>', $custom_field_key, selected( $custom_field_key, $current, false ), $custom_field[ 'type' ], self::get_field_label( array( 'field' => $custom_field_key ) ), $custom_field[ 'text' ] );
 		}
 
 		// Get fields with sub-inputs and no parent
@@ -332,13 +332,13 @@ 
 
 			foreach ( $fields as $id => $field ) {
 
-				if ( in_array( $field['type'], $blacklist_field_types ) ) {
+				if ( in_array( $field[ 'type' ], $blacklist_field_types ) ) {
 					continue;
 				}
 
-				$types = self::get_search_input_types( $id, $field['type'] );
+				$types = self::get_search_input_types( $id, $field[ 'type' ] );
 
-				$output .= '<option value="'. $id .'" '. selected( $id, $current, false ).'data-inputtypes="'. esc_attr( $types ) .'">'. esc_html( $field['label'] ) .'</option>';
+				$output .= '<option value="' . $id . '" ' . selected( $id, $current, false ) . 'data-inputtypes="' . esc_attr( $types ) . '">' . esc_html( $field[ 'label' ] ) . '</option>';
 			}
 		}
 
@@ -360,7 +360,7 @@ 
 	public static function get_search_input_types( $id = '', $field_type = null ) {
 
 		// @todo - This needs to be improved - many fields have . including products and addresses
-		if ( false !== strpos( (string) $id, '.' ) && in_array( $field_type, array( 'checkbox' ) ) || in_array( $id, array( 'is_fulfilled' ) ) ) {
+		if ( false !== strpos( (string)$id, '.' ) && in_array( $field_type, array( 'checkbox' ) ) || in_array( $id, array( 'is_fulfilled' ) ) ) {
 			$input_type = 'boolean'; // on/off checkbox
 		} elseif ( in_array( $field_type, array( 'checkbox', 'post_category', 'multiselect' ) ) ) {
 			$input_type = 'multi'; //multiselect
@@ -402,19 +402,19 @@ 
 			$post_id = 0;
 
 			// We're in the WordPress Widget context, and an overriding post ID has been set.
-			if ( ! empty( $widget_args['post_id'] ) ) {
-				$post_id = absint( $widget_args['post_id'] );
+			if ( ! empty( $widget_args[ 'post_id' ] ) ) {
+				$post_id = absint( $widget_args[ 'post_id' ] );
 			}
 			// We're in the WordPress Widget context, and the base View ID should be used
-			else if ( ! empty( $widget_args['view_id'] ) ) {
-				$post_id = absint( $widget_args['view_id'] );
+			else if ( ! empty( $widget_args[ 'view_id' ] ) ) {
+				$post_id = absint( $widget_args[ 'view_id' ] );
 			}
 
 			$args = gravityview_get_permalink_query_args( $post_id );
 
 			// Add hidden fields to the search form
 			foreach ( $args as $key => $value ) {
-				$search_fields[] = array(
+				$search_fields[ ] = array(
 					'name'  => $key,
 					'input' => 'hidden',
 					'value' => $value,
@@ -435,7 +435,7 @@ 
 	 */
 	public function filter_entries( $search_criteria ) {
 
-		if( 'post' === $this->search_method ) {
+		if ( 'post' === $this->search_method ) {
 			$get = $_POST;
 		} else {
 			$get = $_GET;
@@ -452,15 +452,15 @@ 
 		$get = gv_map_deep( $get, 'rawurldecode' );
 
 		// add free search
-		if ( ! empty( $get['gv_search'] ) ) {
+		if ( ! empty( $get[ 'gv_search' ] ) ) {
 
 			// Search for a piece
-			$words = explode( ' ', $get['gv_search'] );
+			$words = explode( ' ', $get[ 'gv_search' ] );
 
 			$words = array_filter( $words );
 
 			foreach ( $words as $word ) {
-				$search_criteria['field_filters'][] = array(
+				$search_criteria[ 'field_filters' ][ ] = array(
 					'key' => null, // The field ID to search
 					'value' => $word, // The value to search
 					'operator' => 'contains', // What to search in. Options: `is` or `contains`
@@ -469,8 +469,8 @@ 
 		}
 
 		//start date & end date
-		$curr_start = !empty( $get['gv_start'] ) ? $get['gv_start'] : '';
-		$curr_end = !empty( $get['gv_start'] ) ? $get['gv_end'] : '';
+		$curr_start = ! empty( $get[ 'gv_start' ] ) ? $get[ 'gv_start' ] : '';
+		$curr_end = ! empty( $get[ 'gv_start' ] ) ? $get[ 'gv_end' ] : '';
 
         /**
          * @filter `gravityview_date_created_adjust_timezone` Whether to adjust the timezone for entries. \n
@@ -485,16 +485,16 @@ 
 		/**
 		 * Don't set $search_criteria['start_date'] if start_date is empty as it may lead to bad query results (GFAPI::get_entries)
 		 */
-		if( !empty( $curr_start ) ) {
-			$search_criteria['start_date'] = $adjust_tz ? get_gmt_from_date( $curr_start ) : $curr_start;
+		if ( ! empty( $curr_start ) ) {
+			$search_criteria[ 'start_date' ] = $adjust_tz ? get_gmt_from_date( $curr_start ) : $curr_start;
 		}
-		if( !empty( $curr_end ) ) {
-			$search_criteria['end_date'] = $adjust_tz ? get_gmt_from_date( $curr_end ) : $curr_end;
+		if ( ! empty( $curr_end ) ) {
+			$search_criteria[ 'end_date' ] = $adjust_tz ? get_gmt_from_date( $curr_end ) : $curr_end;
 		}
 
 		// search for a specific entry ID
 		if ( ! empty( $get[ 'gv_id' ] ) ) {
-			$search_criteria['field_filters'][] = array(
+			$search_criteria[ 'field_filters' ][ ] = array(
 				'key' => 'id',
 				'value' => absint( $get[ 'gv_id' ] ),
 				'operator' => '=',
@@ -503,36 +503,36 @@ 
 
 		// search for a specific Created_by ID
 		if ( ! empty( $get[ 'gv_by' ] ) ) {
-			$search_criteria['field_filters'][] = array(
+			$search_criteria[ 'field_filters' ][ ] = array(
 				'key' => 'created_by',
-				'value' => absint( $get['gv_by'] ),
+				'value' => absint( $get[ 'gv_by' ] ),
 				'operator' => '=',
 			);
 		}
 
 
 		// Get search mode passed in URL
-		$mode = isset( $get['mode'] ) && in_array( $get['mode'], array( 'any', 'all' ) ) ?  $get['mode'] : 'any';
+		$mode = isset( $get[ 'mode' ] ) && in_array( $get[ 'mode' ], array( 'any', 'all' ) ) ? $get[ 'mode' ] : 'any';
 
 		// get the other search filters
 		foreach ( $get as $key => $value ) {
 
-			if ( 0 !== strpos( $key, 'filter_' ) || empty( $value ) || ( is_array( $value ) && count( $value ) === 1 && empty( $value[0] ) ) ) {
+			if ( 0 !== strpos( $key, 'filter_' ) || empty( $value ) || ( is_array( $value ) && count( $value ) === 1 && empty( $value[ 0 ] ) ) ) {
 				continue;
 			}
 
 			// could return simple filter or multiple filters
 			$filter = $this->prepare_field_filter( $key, $value );
 
-			if ( isset( $filter[0]['value'] ) ) {
-				$search_criteria['field_filters'] = array_merge( $search_criteria['field_filters'], $filter );
+			if ( isset( $filter[ 0 ][ 'value' ] ) ) {
+				$search_criteria[ 'field_filters' ] = array_merge( $search_criteria[ 'field_filters' ], $filter );
 
 				// if date range type, set search mode to ALL
-				if ( ! empty( $filter[0]['operator'] ) && in_array( $filter[0]['operator'], array( '>=', '<=', '>', '<' ) ) ) {
+				if ( ! empty( $filter[ 0 ][ 'operator' ] ) && in_array( $filter[ 0 ][ 'operator' ], array( '>=', '<=', '>', '<' ) ) ) {
 					$mode = 'all';
 				}
-			} elseif( !empty( $filter ) ) {
-				$search_criteria['field_filters'][] = $filter;
+			} elseif ( ! empty( $filter ) ) {
+				$search_criteria[ 'field_filters' ][ ] = $filter;
 			}
 		}
 
@@ -541,7 +541,7 @@ 
 		 * @since 1.5.1
 		 * @param[out,in] string $mode Search mode (`any` vs `all`)
 		 */
-		$search_criteria['field_filters']['mode'] = apply_filters( 'gravityview/search/mode', $mode );
+		$search_criteria[ 'field_filters' ][ 'mode' ] = apply_filters( 'gravityview/search/mode', $mode );
 
 		do_action( 'gravityview_log_debug', sprintf( '%s[filter_entries] Returned Search Criteria: ', get_class( $this ) ), $search_criteria );
 
@@ -567,7 +567,7 @@ 
 		$field_id = str_replace( 'filter_', '', $key );
 
 		// calculates field_id, removing 'filter_' and for '_' for advanced fields ( like name or checkbox )
-		if ( preg_match('/^[0-9_]+$/ism', $field_id ) ) {
+		if ( preg_match( '/^[0-9_]+$/ism', $field_id ) ) {
 			$field_id = str_replace( '_', '.', $field_id );
 		}
 
@@ -581,11 +581,11 @@ 
 			'value' => $value,
 		);
 
-		switch ( $form_field['type'] ) {
+		switch ( $form_field[ 'type' ] ) {
 
 			case 'select':
 			case 'radio':
-				$filter['operator'] = 'is';
+				$filter[ 'operator' ] = 'is';
 				break;
 
 			case 'post_category':
@@ -599,7 +599,7 @@ 
 
 				foreach ( $value as $val ) {
 					$cat = get_term( $val, 'category' );
-					$filter[] = array(
+					$filter[ ] = array(
 						'key' => $field_id,
 						'value' => esc_attr( $cat->name ) . ':' . $val,
 						'operator' => 'is',
@@ -618,18 +618,18 @@ 
 				$filter = array();
 
 				foreach ( $value as $val ) {
-					$filter[] = array( 'key' => $field_id, 'value' => $val );
+					$filter[ ] = array( 'key' => $field_id, 'value' => $val );
 				}
 
 				break;
 
 			case 'checkbox':
 				// convert checkbox on/off into the correct search filter
-				if ( false !== strpos( $field_id, '.' ) && ! empty( $form_field['inputs'] ) && ! empty( $form_field['choices'] ) ) {
-					foreach ( $form_field['inputs'] as $k => $input ) {
-						if ( $input['id'] == $field_id ) {
-							$filter['value'] = $form_field['choices'][ $k ]['value'];
-							$filter['operator'] = 'is';
+				if ( false !== strpos( $field_id, '.' ) && ! empty( $form_field[ 'inputs' ] ) && ! empty( $form_field[ 'choices' ] ) ) {
+					foreach ( $form_field[ 'inputs' ] as $k => $input ) {
+						if ( $input[ 'id' ] == $field_id ) {
+							$filter[ 'value' ] = $form_field[ 'choices' ][ $k ][ 'value' ];
+							$filter[ 'operator' ] = 'is';
 							break;
 						}
 					}
@@ -639,7 +639,7 @@ 
 					$filter = array();
 
 					foreach ( $value as $val ) {
-						$filter[] = array(
+						$filter[ ] = array(
 								'key'   => $field_id,
 								'value' => $val,
 								'operator' => 'is',
@@ -660,9 +660,9 @@ 
 					foreach ( $words as $word ) {
 						if ( ! empty( $word ) && strlen( $word ) > 1 ) {
 							// Keep the same key for each filter
-							$filter['value'] = $word;
+							$filter[ 'value' ] = $word;
 							// Add a search for the value
-							$filters[] = $filter;
+							$filters[ ] = $filter;
 						}
 					}
 
@@ -689,19 +689,19 @@ 
 						 * @since 1.16.3
 						 * Safeguard until GF implements '<=' operator
 						 */
-						if( !GFFormsModel::is_valid_operator( $operator ) && $operator === '<=' ) {
+						if ( ! GFFormsModel::is_valid_operator( $operator ) && $operator === '<=' ) {
 							$operator = '<';
 							$date = date( 'Y-m-d', strtotime( $date . ' +1 day' ) );
 						}
 
-						$filter[] = array(
+						$filter[ ] = array(
 							'key' => $field_id,
 							'value' => self::get_formatted_date( $date, 'Y-m-d' ),
 							'operator' => $operator,
 						);
 					}
 				} else {
-					$filter['value'] = self::get_formatted_date( $value, 'Y-m-d' );
+					$filter[ 'value' ] = self::get_formatted_date( $value, 'Y-m-d' );
 				}
 
 				break;
@@ -732,7 +732,7 @@ 
 			'ymd_dot' => 'Y.m.d',
 		);
 
-		if ( ! empty( $field->dateFormat ) && isset( $datepicker[ $field->dateFormat ] ) ){
+		if ( ! empty( $field->dateFormat ) && isset( $datepicker[ $field->dateFormat ] ) ) {
 			$format = $datepicker[ $field->dateFormat ];
 		}
 
@@ -763,7 +763,7 @@ 
 	public function add_template_path( $file_paths ) {
 
 		// Index 100 is the default GravityView template path.
-		$file_paths[102] = self::$file . 'templates/';
+		$file_paths[ 102 ] = self::$file . 'templates/';
 
 		return $file_paths;
 	}
@@ -782,7 +782,7 @@ 
 		$has_date = false;
 
 		foreach ( $search_fields as $k => $field ) {
-			if ( in_array( $field['input'], array( 'date', 'date_range', 'entry_date' ) ) ) {
+			if ( in_array( $field[ 'input' ], array( 'date', 'date_range', 'entry_date' ) ) ) {
 				$has_date = true;
 				break;
 			}
@@ -809,7 +809,7 @@ 
 		}
 
 		// get configured search fields
-		$search_fields = ! empty( $widget_args['search_fields'] ) ? json_decode( $widget_args['search_fields'], true ) : '';
+		$search_fields = ! empty( $widget_args[ 'search_fields' ] ) ? json_decode( $widget_args[ 'search_fields' ], true ) : '';
 
 		if ( empty( $search_fields ) || ! is_array( $search_fields ) ) {
 			do_action( 'gravityview_log_debug', sprintf( '%s[render_frontend] No search fields configured for widget:', get_class( $this ) ), $widget_args );
@@ -824,34 +824,34 @@ 
 
 			$updated_field = $this->get_search_filter_details( $updated_field );
 
-			switch ( $field['field'] ) {
+			switch ( $field[ 'field' ] ) {
 
 				case 'search_all':
-					$updated_field['key'] = 'search_all';
-					$updated_field['input'] = 'search_all';
-					$updated_field['value'] = $this->rgget_or_rgpost( 'gv_search' );
+					$updated_field[ 'key' ] = 'search_all';
+					$updated_field[ 'input' ] = 'search_all';
+					$updated_field[ 'value' ] = $this->rgget_or_rgpost( 'gv_search' );
 					break;
 
 				case 'entry_date':
-					$updated_field['key'] = 'entry_date';
-					$updated_field['input'] = 'entry_date';
-					$updated_field['value'] = array(
+					$updated_field[ 'key' ] = 'entry_date';
+					$updated_field[ 'input' ] = 'entry_date';
+					$updated_field[ 'value' ] = array(
 						'start' => $this->rgget_or_rgpost( 'gv_start' ),
 						'end' => $this->rgget_or_rgpost( 'gv_end' ),
 					);
 					break;
 
 				case 'entry_id':
-					$updated_field['key'] = 'entry_id';
-					$updated_field['input'] = 'entry_id';
-					$updated_field['value'] = $this->rgget_or_rgpost( 'gv_id' );
+					$updated_field[ 'key' ] = 'entry_id';
+					$updated_field[ 'input' ] = 'entry_id';
+					$updated_field[ 'value' ] = $this->rgget_or_rgpost( 'gv_id' );
 					break;
 
 				case 'created_by':
-					$updated_field['key'] = 'created_by';
-					$updated_field['name'] = 'gv_by';
-					$updated_field['value'] = $this->rgget_or_rgpost( 'gv_by' );
-					$updated_field['choices'] = self::get_created_by_choices();
+					$updated_field[ 'key' ] = 'created_by';
+					$updated_field[ 'name' ] = 'gv_by';
+					$updated_field[ 'value' ] = $this->rgget_or_rgpost( 'gv_by' );
+					$updated_field[ 'choices' ] = self::get_created_by_choices();
 					break;
 			}
 
@@ -869,16 +869,16 @@ 
 		 */
 		$gravityview_view->search_fields = apply_filters( 'gravityview_widget_search_filters', $search_fields, $this, $widget_args );
 
-		$gravityview_view->search_layout = ! empty( $widget_args['search_layout'] ) ? $widget_args['search_layout'] : 'horizontal';
+		$gravityview_view->search_layout = ! empty( $widget_args[ 'search_layout' ] ) ? $widget_args[ 'search_layout' ] : 'horizontal';
 
 		/** @since 1.14 */
-		$gravityview_view->search_mode = ! empty( $widget_args['search_mode'] ) ? $widget_args['search_mode'] : 'any';
+		$gravityview_view->search_mode = ! empty( $widget_args[ 'search_mode' ] ) ? $widget_args[ 'search_mode' ] : 'any';
 
-		$custom_class = ! empty( $widget_args['custom_class'] ) ? $widget_args['custom_class'] : '';
+		$custom_class = ! empty( $widget_args[ 'custom_class' ] ) ? $widget_args[ 'custom_class' ] : '';
 
 		$gravityview_view->search_class = self::get_search_class( $custom_class );
 
-		$gravityview_view->search_clear = ! empty( $widget_args['search_clear'] ) ? $widget_args['search_clear'] : false;
+		$gravityview_view->search_clear = ! empty( $widget_args[ 'search_clear' ] ) ? $widget_args[ 'search_clear' ] : false;
 
 		if ( $this->has_date_field( $search_fields ) ) {
 			// enqueue datepicker stuff only if needed!
@@ -900,10 +900,10 @@ 
 	public static function get_search_class( $custom_class = '' ) {
 		$gravityview_view = GravityView_View::getInstance();
 
-		$search_class = 'gv-search-'.$gravityview_view->search_layout;
+		$search_class = 'gv-search-' . $gravityview_view->search_layout;
 
-		if ( ! empty( $custom_class )  ) {
-			$search_class .= ' '.$custom_class;
+		if ( ! empty( $custom_class ) ) {
+			$search_class .= ' ' . $custom_class;
 		}
 
 		/**
@@ -945,11 +945,11 @@ 
 
 		$label = rgget( 'label', $field );
 
-		if( '' === $label ) {
+		if ( '' === $label ) {
 
-			$label = isset( $form_field['label'] ) ? $form_field['label'] : '';
+			$label = isset( $form_field[ 'label' ] ) ? $form_field[ 'label' ] : '';
 
-			switch( $field['field'] ) {
+			switch ( $field[ 'field' ] ) {
 				case 'search_all':
 					$label = __( 'Search Entries:', 'gravityview' );
 					break;
@@ -961,10 +961,10 @@ 
 					break;
 				default:
 					// If this is a field input, not a field
-					if ( strpos( $field['field'], '.' ) > 0 && ! empty( $form_field['inputs'] ) ) {
+					if ( strpos( $field[ 'field' ], '.' ) > 0 && ! empty( $form_field[ 'inputs' ] ) ) {
 
 						// Get the label for the field in question, which returns an array
-						$items = wp_list_filter( $form_field['inputs'], array( 'id' => $field['field'] ) );
+						$items = wp_list_filter( $form_field[ 'inputs' ], array( 'id' => $field[ 'field' ] ) );
 
 						// Get the item with the `label` key
 						$values = wp_list_pluck( $items, 'label' );
@@ -1003,32 +1003,32 @@ 
 		$form = $gravityview_view->getForm();
 
 		// for advanced field ids (eg, first name / last name )
-		$name = 'filter_' . str_replace( '.', '_', $field['field'] );
+		$name = 'filter_' . str_replace( '.', '_', $field[ 'field' ] );
 
 		// get searched value from $_GET/$_POST (string or array)
 		$value = $this->rgget_or_rgpost( $name );
 
 		// get form field details
-		$form_field = gravityview_get_field( $form, $field['field'] );
+		$form_field = gravityview_get_field( $form, $field[ 'field' ] );
 
 		$filter = array(
-			'key' => $field['field'],
+			'key' => $field[ 'field' ],
 			'name' => $name,
 			'label' => self::get_field_label( $field, $form_field ),
-			'input' => $field['input'],
+			'input' => $field[ 'input' ],
 			'value' => $value,
-			'type' => $form_field['type'],
+			'type' => $form_field[ 'type' ],
 		);
 
 		// collect choices
-		if ( 'post_category' === $form_field['type'] && ! empty( $form_field['displayAllCategories'] ) && empty( $form_field['choices'] ) ) {
-			$filter['choices'] = gravityview_get_terms_choices();
-		} elseif ( ! empty( $form_field['choices'] ) ) {
-			$filter['choices'] = $form_field['choices'];
+		if ( 'post_category' === $form_field[ 'type' ] && ! empty( $form_field[ 'displayAllCategories' ] ) && empty( $form_field[ 'choices' ] ) ) {
+			$filter[ 'choices' ] = gravityview_get_terms_choices();
+		} elseif ( ! empty( $form_field[ 'choices' ] ) ) {
+			$filter[ 'choices' ] = $form_field[ 'choices' ];
 		}
 
-		if ( 'date_range' === $field['input'] && empty( $value ) ) {
-			$filter['value'] = array( 'start' => '', 'end' => '' );
+		if ( 'date_range' === $field[ 'input' ] && empty( $value ) ) {
+			$filter[ 'value' ] = array( 'start' => '', 'end' => '' );
 		}
 
 		return $filter;
@@ -1052,7 +1052,7 @@ 
 
 		$choices = array();
 		foreach ( $users as $user ) {
-			$choices[] = array(
+			$choices[ ] = array(
 				'value' => $user->ID,
 				'text' => $user->display_name,
 			);
@@ -1107,7 +1107,7 @@ 
 	 */
 	public function add_datepicker_js_dependency( $js_dependencies ) {
 
-		$js_dependencies[] = 'jquery-ui-datepicker';
+		$js_dependencies[ ] = 'jquery-ui-datepicker';
 
 		return $js_dependencies;
 	}
@@ -1151,7 +1151,7 @@ 
 			'isRTL'             => is_rtl(),
 		), $view_data );
 
-		$localizations['datepicker'] = $datepicker_settings;
+		$localizations[ 'datepicker' ] = $datepicker_settings;
 
 		return $localizations;
 
@@ -1180,7 +1180,7 @@ 
 	 * @return void
 	 */
 	private function maybe_enqueue_flexibility() {
-		if ( isset( $_SERVER['HTTP_USER_AGENT'] ) && preg_match( '/MSIE [8-9]/', $_SERVER['HTTP_USER_AGENT'] ) ) {
+		if ( isset( $_SERVER[ 'HTTP_USER_AGENT' ] ) && preg_match( '/MSIE [8-9]/', $_SERVER[ 'HTTP_USER_AGENT' ] ) ) {
 			wp_enqueue_script( 'gv-flexibility' );
 		}
 	}
@@ -1202,7 +1202,7 @@ 
 		add_filter( 'gravityview_js_localization', array( $this, 'add_datepicker_localization' ), 10, 2 );
 
 		$scheme = is_ssl() ? 'https://' : 'http://';
-		wp_enqueue_style( 'jquery-ui-datepicker', $scheme.'ajax.googleapis.com/ajax/libs/jqueryui/1.8.18/themes/smoothness/jquery-ui.css' );
+		wp_enqueue_style( 'jquery-ui-datepicker', $scheme . 'ajax.googleapis.com/ajax/libs/jqueryui/1.8.18/themes/smoothness/jquery-ui.css' );
 
 		/**
 		 * @filter `gravityview_search_datepicker_class`