Completed
Pull Request — master (#1363)
by
unknown
17:36
created
future/includes/class-gv-context-template.php 1 patch
Spacing   +2 added lines, -2 removed lines patch added patch discarded remove patch
@@ -86,8 +86,8 @@
 block discarded – undo
86 86
 		 */
87 87
 		$context->view = Utils::get( $template, 'view' );
88 88
 		$context->source = Utils::get( $template, 'source' );
89
-		$context->field = Utils::get( $template, 'field' ) ? : Utils::get( $data, 'field' );
90
-		$context->entry = Utils::get( $template, 'entry' ) ? : Utils::get( $data, 'entry' );
89
+		$context->field = Utils::get( $template, 'field' ) ?: Utils::get( $data, 'field' );
90
+		$context->entry = Utils::get( $template, 'entry' ) ?: Utils::get( $data, 'entry' );
91 91
 		$context->request = Utils::get( $template, 'request' );
92 92
 
93 93
 		$context->entries = Utils::get( $template, 'entries' ) ? $template->entries : null;
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future/includes/class-gv-logger-wp-action.php 1 patch
Spacing   +5 added lines, -5 removed lines patch added patch discarded remove patch
@@ -27,12 +27,12 @@  discard block
 block discarded – undo
27 27
 	 */
28 28
 	protected function log( $level, $message, $context ) {
29 29
 
30
-		$php_version = ( ! empty( $GLOBALS['GRAVITYVIEW_TESTS_PHP_VERSION_OVERRIDE'] ) ) ?
31
-			$GLOBALS['GRAVITYVIEW_TESTS_PHP_VERSION_OVERRIDE'] : phpversion();
30
+		$php_version = ( ! empty( $GLOBALS[ 'GRAVITYVIEW_TESTS_PHP_VERSION_OVERRIDE' ] ) ) ?
31
+			$GLOBALS[ 'GRAVITYVIEW_TESTS_PHP_VERSION_OVERRIDE' ] : phpversion();
32 32
 
33 33
 		if ( version_compare( $php_version, '5.4', '>=' ) ) {
34 34
 			$backtrace = debug_backtrace( DEBUG_BACKTRACE_IGNORE_ARGS, 3 );
35
-			$location = $this->interpolate( "{class}{type}{function}", $backtrace[2] );
35
+			$location = $this->interpolate( "{class}{type}{function}", $backtrace[ 2 ] );
36 36
 			$message = $this->interpolate( "[$level, $location] $message", $context );
37 37
 		} else {
38 38
 			$message = "[$level] $message";
@@ -58,14 +58,14 @@  discard block
 block discarded – undo
58 58
 			do_action(
59 59
 				sprintf( 'gravityview_log_%s_test', $action ),
60 60
 				$this->interpolate( $message, $context ),
61
-				empty( $context['data'] ) ? array() : $context['data']
61
+				empty( $context[ 'data' ] ) ? array() : $context[ 'data' ]
62 62
 			);
63 63
 		}
64 64
 		
65 65
 		do_action(
66 66
 			sprintf( 'gravityview_log_%s', $action ),
67 67
 			$this->interpolate( $message, $context ),
68
-			empty( $context['data'] ) ? array() : $context['data']
68
+			empty( $context[ 'data' ] ) ? array() : $context[ 'data' ]
69 69
 		);
70 70
 	}
71 71
 }
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gravityview.php 1 patch
Spacing   +2 added lines, -2 removed lines patch added patch discarded remove patch
@@ -244,7 +244,7 @@  discard block
 block discarded – undo
244 244
 	 * @deprecated use gravityview()->log
245 245
      * @return void
246 246
      */
247
-    public static function log_debug( $message, $data = null ){
247
+    public static function log_debug( $message, $data = null ) {
248 248
 		gravityview()->log->notice( '\GravityView_Plugin is deprecated. Use \GV\Plugin instead.' );
249 249
 		gravityview()->log->debug( $message, $data );
250 250
     }
@@ -255,7 +255,7 @@  discard block
 block discarded – undo
255 255
 	 * @deprecated use gravityview()->log
256 256
      * @return void
257 257
      */
258
-    public static function log_error( $message, $data = null ){
258
+    public static function log_error( $message, $data = null ) {
259 259
 		gravityview()->log->notice( '\GravityView_Plugin is deprecated. Use \GV\Plugin instead.' );
260 260
 		gravityview()->log->error( $message, $data );
261 261
     }
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includes/class-gravityview-entry-notes.php 1 patch
Spacing   +6 added lines, -6 removed lines patch added patch discarded remove patch
@@ -67,10 +67,10 @@  discard block
 block discarded – undo
67 67
 		// Make sure the keys are all set
68 68
 		$note = wp_parse_args( $note, $default_note );
69 69
 
70
-		GFFormsModel::add_note( intval( $note['lead_id'] ), intval( $note['user_id'] ), esc_attr( $note['user_name'] ), $note['note'], esc_attr( $note['note_type'] ) );
70
+		GFFormsModel::add_note( intval( $note[ 'lead_id' ] ), intval( $note[ 'user_id' ] ), esc_attr( $note[ 'user_name' ] ), $note[ 'note' ], esc_attr( $note[ 'note_type' ] ) );
71 71
 
72 72
 		// If last_error is empty string, there was no error.
73
-		if( empty( $wpdb->last_error ) ) {
73
+		if ( empty( $wpdb->last_error ) ) {
74 74
 			$return = $wpdb->insert_id;
75 75
 		} else {
76 76
 			$return = new WP_Error( 'gravityview-add-note', $wpdb->last_error );
@@ -96,7 +96,7 @@  discard block
 block discarded – undo
96 96
 	 */
97 97
 	public static function delete_notes( $note_ids = array() ) {
98 98
 
99
-		if( !is_array( $note_ids ) ) {
99
+		if ( ! is_array( $note_ids ) ) {
100 100
 
101 101
 			gravityview()->log->error( 'Note IDs not an array. Not processing delete request.', array( 'data' => $note_ids ) );
102 102
 
@@ -156,7 +156,7 @@  discard block
 block discarded – undo
156 156
 			)
157 157
 		);
158 158
 
159
-		return $results ? $results[0] : false;
159
+		return $results ? $results[ 0 ] : false;
160 160
 	}
161 161
 
162 162
 	/**
@@ -169,8 +169,8 @@  discard block
 block discarded – undo
169 169
 	 */
170 170
 	public static function filter_avatar( $avatar = '', $note ) {
171 171
 
172
-		if( 'gravityview' === $note->note_type && -1 === (int)$note->user_id ) {
173
-			$avatar =  sprintf( '<img src="%s" width="48" height="48" alt="GravityView" class="avatar avatar-48 gravityview-avatar" />', esc_url_raw( plugins_url( 'assets/images/floaty-avatar.png', GRAVITYVIEW_FILE ) ) );
172
+		if ( 'gravityview' === $note->note_type && -1 === (int)$note->user_id ) {
173
+			$avatar = sprintf( '<img src="%s" width="48" height="48" alt="GravityView" class="avatar avatar-48 gravityview-avatar" />', esc_url_raw( plugins_url( 'assets/images/floaty-avatar.png', GRAVITYVIEW_FILE ) ) );
174 174
 		}
175 175
 
176 176
 		return $avatar;
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includes/class-gravityview-admin-duplicate-view.php 1 patch
Spacing   +18 added lines, -18 removed lines patch added patch discarded remove patch
@@ -15,12 +15,12 @@  discard block
 block discarded – undo
15 15
 	function __construct() {
16 16
 
17 17
 		// Only run on Admin
18
-		if ( !is_admin() ) {
18
+		if ( ! is_admin() ) {
19 19
 			return;
20 20
 		}
21 21
 
22 22
 		// If the Duplicate Post plugin is active, don't run.
23
-		if( defined('DUPLICATE_POST_CURRENT_VERSION') ) {
23
+		if ( defined( 'DUPLICATE_POST_CURRENT_VERSION' ) ) {
24 24
 			return;
25 25
 		}
26 26
 
@@ -60,10 +60,10 @@  discard block
 block discarded – undo
60 60
 		global $post;
61 61
 
62 62
 		// We only want to add Clone links to the Edit View metabox
63
-		if( !$this->is_all_views_page() ) {
63
+		if ( ! $this->is_all_views_page() ) {
64 64
 
65
-			if( $duplicate_links = $this->make_duplicate_link_row( array(), $post ) ) {
66
-				$links[] = '<span>' . $duplicate_links['edit_as_new_draft'] . '</span>';
65
+			if ( $duplicate_links = $this->make_duplicate_link_row( array(), $post ) ) {
66
+				$links[ ] = '<span>' . $duplicate_links[ 'edit_as_new_draft' ] . '</span>';
67 67
 			}
68 68
 
69 69
 		}
@@ -123,7 +123,7 @@  discard block
 block discarded – undo
123 123
 		 * @param string|null If string, the status to set for the new View. If empty, use existing View status.
124 124
 		 * @param WP_Post $post View being cloned
125 125
 		 */
126
-		$new_view_status = apply_filters('gravityview/duplicate-view/status', $status, $post );
126
+		$new_view_status = apply_filters( 'gravityview/duplicate-view/status', $status, $post );
127 127
 
128 128
 		$new_view = array(
129 129
 			'menu_order'     => $post->menu_order,
@@ -146,11 +146,11 @@  discard block
 block discarded – undo
146 146
 		 * @param boolean $copy_date Whether the copy the date from the existing View. Default: `false`
147 147
 		 * @param WP_Post $post View being cloned
148 148
 		 */
149
-		$copy_date = apply_filters('gravityview/duplicate-view/copy-date', false, $post );
149
+		$copy_date = apply_filters( 'gravityview/duplicate-view/copy-date', false, $post );
150 150
 
151 151
 		if ( $copy_date ) {
152
-			$new_view['post_date']     = $new_post_date = $post->post_date;
153
-			$new_view['post_date_gmt'] = get_gmt_from_date( $new_post_date );
152
+			$new_view[ 'post_date' ]     = $new_post_date = $post->post_date;
153
+			$new_view[ 'post_date_gmt' ] = get_gmt_from_date( $new_post_date );
154 154
 		}
155 155
 
156 156
 		/**
@@ -159,7 +159,7 @@  discard block
 block discarded – undo
159 159
 		 * @param array $new_view Array of settings to be passed to wp_insert_post()
160 160
 		 * @param WP_Post $post View being cloned
161 161
 		 */
162
-		$new_view = apply_filters('gravityview/duplicate-view/new-view', $new_view, $post );
162
+		$new_view = apply_filters( 'gravityview/duplicate-view/new-view', $new_view, $post );
163 163
 
164 164
 		// Magic happens here.
165 165
 		$new_view_id = wp_insert_post( $new_view );
@@ -241,13 +241,13 @@  discard block
 block discarded – undo
241 241
 			$clone_text = __( 'Clone', 'gravityview' );
242 242
 			$clone_title = __( 'Clone this View', 'gravityview' );
243 243
 
244
-			$actions['clone'] = gravityview_get_link( $clone_link, $clone_text, 'title='.$clone_title );
244
+			$actions[ 'clone' ] = gravityview_get_link( $clone_link, $clone_text, 'title=' . $clone_title );
245 245
 
246 246
 			$clone_draft_link = $this->get_clone_view_link( $post->ID );
247 247
 			$clone_draft_text = $this->is_all_views_page() ? __( 'New Draft', 'gravityview' ) : __( 'Clone View', 'gravityview' );
248 248
 			$clone_draft_title = __( 'Copy as a new draft View', 'gravityview' );
249 249
 
250
-			$actions['edit_as_new_draft'] = gravityview_get_link( $clone_draft_link, esc_html( $clone_draft_text ), 'title='.$clone_draft_title );
250
+			$actions[ 'edit_as_new_draft' ] = gravityview_get_link( $clone_draft_link, esc_html( $clone_draft_text ), 'title=' . $clone_draft_title );
251 251
 		}
252 252
 
253 253
 		return $actions;
@@ -271,7 +271,7 @@  discard block
 block discarded – undo
271 271
 		}
272 272
 
273 273
 		// Verify the View exists
274
-		if ( !$view = get_post( $id ) ) {
274
+		if ( ! $view = get_post( $id ) ) {
275 275
 			return '';
276 276
 		}
277 277
 
@@ -286,7 +286,7 @@  discard block
 block discarded – undo
286 286
 		$post_type_object = get_post_type_object( $view->post_type );
287 287
 
288 288
 		/** If there's no gravityview post type for some reason, abort! */
289
-		if ( !$post_type_object ) {
289
+		if ( ! $post_type_object ) {
290 290
 			gravityview()->log->error( 'No gravityview post type exists when trying to clone the View.', array( 'data' => $view ) );
291 291
 			return '';
292 292
 		}
@@ -298,7 +298,7 @@  discard block
 block discarded – undo
298 298
 		 * @param int $view_id View ID
299 299
 		 * @param string $context How to display the link. If "display", the URL is run through esc_html(). Default: `display`
300 300
 		 */
301
-		$clone_view_link = apply_filters( 'gravityview/duplicate-view/get_clone_view_link', admin_url( "admin.php". $action ), $view->ID, $context );
301
+		$clone_view_link = apply_filters( 'gravityview/duplicate-view/get_clone_view_link', admin_url( "admin.php" . $action ), $view->ID, $context );
302 302
 
303 303
 		return $clone_view_link;
304 304
 	}
@@ -325,14 +325,14 @@  discard block
 block discarded – undo
325 325
 	 */
326 326
 	public function save_as_new_view( $status = '' ) {
327 327
 
328
-		if ( ! ( isset( $_GET['post'] ) || isset( $_POST['post'] ) ) ) {
328
+		if ( ! ( isset( $_GET[ 'post' ] ) || isset( $_POST[ 'post' ] ) ) ) {
329 329
 			wp_die( __( 'No post to duplicate has been supplied!', 'gravityview' ) );
330 330
 		}
331 331
 
332 332
 		// Get the original post
333
-		$id   = ( isset( $_GET['post'] ) ? $_GET['post'] : $_POST['post'] );
333
+		$id = ( isset( $_GET[ 'post' ] ) ? $_GET[ 'post' ] : $_POST[ 'post' ] );
334 334
 
335
-		if( ! $this->current_user_can_copy( $id ) ) {
335
+		if ( ! $this->current_user_can_copy( $id ) ) {
336 336
 			wp_die( __( 'You don\'t have permission to copy this View.', 'gravityview' ) );
337 337
 		}
338 338
 
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class-gravityview-plugin-hooks-gravity-forms-survey.php 1 patch
Spacing   +8 added lines, -8 removed lines patch added patch discarded remove patch
@@ -45,7 +45,7 @@  discard block
 block discarded – undo
45 45
 
46 46
 		$return = $input_type;
47 47
 
48
-		if( 'survey' === $field_type ) {
48
+		if ( 'survey' === $field_type ) {
49 49
 			$return = 'select';
50 50
 		}
51 51
 
@@ -65,8 +65,8 @@  discard block
 block discarded – undo
65 65
 	public function fix_survey_fields( $fields ) {
66 66
 
67 67
 		/** @var GF_Field $field */
68
-		foreach( $fields as &$field ) {
69
-			if( 'survey' === $field->type ) {
68
+		foreach ( $fields as &$field ) {
69
+			if ( 'survey' === $field->type ) {
70 70
 				$field->allowsPrepopulate = true;
71 71
 			}
72 72
 		}
@@ -82,7 +82,7 @@  discard block
 block discarded – undo
82 82
 	 * @return void
83 83
 	 */
84 84
 	function add_render_hooks() {
85
-		add_filter( 'gform_field_value', array( $this, 'fix_survey_field_value'), 10, 3 );
85
+		add_filter( 'gform_field_value', array( $this, 'fix_survey_field_value' ), 10, 3 );
86 86
 	}
87 87
 
88 88
 	/**
@@ -95,7 +95,7 @@  discard block
 block discarded – undo
95 95
 	 * @return void
96 96
 	 */
97 97
 	function remove_render_hooks() {
98
-		remove_filter( 'gform_field_value', array( $this, 'fix_survey_field_value'), 10 );
98
+		remove_filter( 'gform_field_value', array( $this, 'fix_survey_field_value' ), 10 );
99 99
 	}
100 100
 
101 101
 	/**
@@ -113,9 +113,9 @@  discard block
 block discarded – undo
113 113
 	 */
114 114
 	public function fix_survey_field_value( $value, $field, $name ) {
115 115
 
116
-		if( 'survey' === $field->type ) {
116
+		if ( 'survey' === $field->type ) {
117 117
 
118
-			$entry = GravityView_Edit_Entry::getInstance()->instances['render']->get_entry();
118
+			$entry = GravityView_Edit_Entry::getInstance()->instances[ 'render' ]->get_entry();
119 119
 
120 120
 			// We need to run through each survey row until we find a match for expected values
121 121
 			foreach ( $entry as $field_id => $field_value ) {
@@ -128,7 +128,7 @@  discard block
 block discarded – undo
128 128
 					list( $row_val, $col_val ) = explode( ':', $field_value, 2 );
129 129
 
130 130
 					// If the $name matches the $row_val, we are processing the correct row
131
-					if( $row_val === $name ) {
131
+					if ( $row_val === $name ) {
132 132
 						$value = $field_value;
133 133
 						break;
134 134
 					}
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plugin-and-theme-hooks/class-gravityview-plugin-hooks-gravity-flow.php 1 patch
Spacing   +6 added lines, -6 removed lines patch added patch discarded remove patch
@@ -33,7 +33,7 @@  discard block
 block discarded – undo
33 33
 
34 34
 		parent::add_hooks();
35 35
 
36
-		add_filter( 'gravityview/search/searchable_fields', array( $this, 'modify_search_bar_fields_dropdown'), 10, 2 );
36
+		add_filter( 'gravityview/search/searchable_fields', array( $this, 'modify_search_bar_fields_dropdown' ), 10, 2 );
37 37
 
38 38
 	}
39 39
 	
@@ -52,13 +52,13 @@  discard block
 block discarded – undo
52 52
 	 */
53 53
 	public static function get_status_options( $form_id = 0, $status_key = 'workflow_final_status' ) {
54 54
 
55
-		if( empty( $form_id ) ) {
55
+		if ( empty( $form_id ) ) {
56 56
 			$form_id = GravityView_View::getInstance()->getFormId();
57 57
 		}
58 58
 
59 59
 		$entry_meta = gravity_flow()->get_entry_meta( array(), $form_id );
60 60
 
61
-		return (array) \GV\Utils::get( $entry_meta, $status_key . '/filter/choices' );
61
+		return (array)\GV\Utils::get( $entry_meta, $status_key . '/filter/choices' );
62 62
 	}
63 63
 
64 64
 
@@ -80,7 +80,7 @@  discard block
 block discarded – undo
80 80
 
81 81
 		$workflow_steps = $GFlow->get_steps();
82 82
 
83
-		if( $workflow_steps ) {
83
+		if ( $workflow_steps ) {
84 84
 
85 85
 			foreach ( $workflow_steps as $step ) {
86 86
 
@@ -92,12 +92,12 @@  discard block
 block discarded – undo
92 92
 				);
93 93
 			}
94 94
 
95
-			$fields['workflow_step'] = array(
95
+			$fields[ 'workflow_step' ] = array(
96 96
 				'label' => esc_html__( 'Workflow Step', 'gravityview' ),
97 97
 				'type'  => 'select',
98 98
 			);
99 99
 
100
-			$fields['workflow_final_status'] = array(
100
+			$fields[ 'workflow_final_status' ] = array(
101 101
 				'label' => esc_html__( 'Workflow Status', 'gravityview' ),
102 102
 				'type'  => 'select',
103 103
 			);
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class-gravityview-plugin-hooks-gravity-forms-signature.php 1 patch
Spacing   +6 added lines, -6 removed lines patch added patch discarded remove patch
@@ -53,7 +53,7 @@  discard block
 block discarded – undo
53 53
 		$signature_fields = GFAPI::get_fields_by_type( $form, 'signature' );
54 54
 
55 55
 		foreach ( $signature_fields as $field ) {
56
-			unset( $_POST["input_{$field->id}"] );
56
+			unset( $_POST[ "input_{$field->id}" ] );
57 57
 		}
58 58
 	}
59 59
 
@@ -72,19 +72,19 @@  discard block
 block discarded – undo
72 72
 	 */
73 73
 	function edit_entry_field_input( $field_content = '', $field, $value = '', $lead_id = 0, $form_id = 0 ) {
74 74
 
75
-		$context = function_exists('gravityview_get_context') ? gravityview_get_context() : '';
75
+		$context = function_exists( 'gravityview_get_context' ) ? gravityview_get_context() : '';
76 76
 
77
-		if( 'signature' !== $field->type || 'edit' !== $context ) {
77
+		if ( 'signature' !== $field->type || 'edit' !== $context ) {
78 78
 			return $field_content;
79 79
 		}
80 80
 
81 81
 		// We need to fetch a fresh version of the entry, since the saved entry hasn't refreshed in GV yet.
82 82
 		$entry = GravityView_View::getInstance()->getCurrentEntry();
83
-		$entry = GFAPI::get_entry( $entry['id'] );
83
+		$entry = GFAPI::get_entry( $entry[ 'id' ] );
84 84
 		$entry_value = \GV\Utils::get( $entry, $field->id );
85 85
 
86
-		$_POST["input_{$field->id}"] = $entry_value; // Used when Edit Entry form *is* submitted
87
-		$_POST["input_{$form_id}_{$field->id}_signature_filename"] = $entry_value; // Used when Edit Entry form *is not* submitted
86
+		$_POST[ "input_{$field->id}" ] = $entry_value; // Used when Edit Entry form *is* submitted
87
+		$_POST[ "input_{$form_id}_{$field->id}_signature_filename" ] = $entry_value; // Used when Edit Entry form *is not* submitted
88 88
 
89 89
 		return ''; // Return empty string to force using $_POST values instead
90 90
 	}
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includes/class-data.php 1 patch
Spacing   +20 added lines, -20 removed lines patch added patch discarded remove patch
@@ -20,7 +20,7 @@  discard block
 block discarded – undo
20 20
 
21 21
 		if ( ! empty( $passed_post ) ) {
22 22
 			$id_or_id_array = $this->maybe_get_view_id( $passed_post );
23
-			foreach( is_array( $id_or_id_array ) ? $id_or_id_array : array( $id_or_id_array ) as $view_id ) {
23
+			foreach ( is_array( $id_or_id_array ) ? $id_or_id_array : array( $id_or_id_array ) as $view_id ) {
24 24
 				if ( \GV\View::exists( $view_id ) && ! $this->views->contains( $view_id ) ) {
25 25
 					$this->views->add( \GV\View::by_id( $view_id ) );
26 26
 				}
@@ -75,7 +75,7 @@  discard block
 block discarded – undo
75 75
 				foreach ( $passed_post as &$post ) {
76 76
 					$views = \GV\View_Collection::from_post( $post );
77 77
 					foreach ( $views->all() as $view ) {
78
-						$ids []= $view->ID;
78
+						$ids [ ] = $view->ID;
79 79
 
80 80
 						/** And as a side-effect... add each view to the global scope. */
81 81
 						if ( ! $this->views->contains( $view->ID ) ) {
@@ -89,29 +89,29 @@  discard block
 block discarded – undo
89 89
 				if ( is_string( $passed_post ) ) {
90 90
 					$shortcodes = \GV\Shortcode::parse( $passed_post );
91 91
 					foreach ( $shortcodes as $shortcode ) {
92
-						if ( $shortcode->name == 'gravityview' && !empty( $shortcode->atts['id'] ) ) {
93
-							$ids []= $shortcode->atts['id'];
92
+						if ( $shortcode->name == 'gravityview' && ! empty( $shortcode->atts[ 'id' ] ) ) {
93
+							$ids [ ] = $shortcode->atts[ 'id' ];
94 94
 
95 95
 							/** And as a side-effect... add each view to the global scope. */
96
-							if ( ! $this->views->contains( $shortcode->atts['id'] ) && \GV\View::exists( $shortcode->atts['id'] ) ) {
97
-								$this->views->add( $shortcode->atts['id'] );
96
+							if ( ! $this->views->contains( $shortcode->atts[ 'id' ] ) && \GV\View::exists( $shortcode->atts[ 'id' ] ) ) {
97
+								$this->views->add( $shortcode->atts[ 'id' ] );
98 98
 							}
99 99
 						}
100 100
 					}
101 101
 				} else {
102 102
 					$id = $this->get_id_from_atts( $passed_post );
103
-					$ids[] = intval( $id );
103
+					$ids[ ] = intval( $id );
104 104
 				}
105 105
 			}
106 106
 		}
107 107
 
108
-		if( empty($ids) ) {
108
+		if ( empty( $ids ) ) {
109 109
 			return NULL;
110 110
 		}
111 111
 
112 112
 		// If it's just one ID, return that.
113 113
 		// Otherwise, return array of IDs
114
-		return ( sizeof( $ids ) === 1 ) ? $ids[0] : $ids;
114
+		return ( sizeof( $ids ) === 1 ) ? $ids[ 0 ] : $ids;
115 115
 	}
116 116
 
117 117
 	/**
@@ -119,7 +119,7 @@  discard block
 block discarded – undo
119 119
 	 */
120 120
 	public static function getInstance( $passed_post = NULL ) {
121 121
 
122
-		if( empty( self::$instance ) ) {
122
+		if ( empty( self::$instance ) ) {
123 123
 			self::$instance = new GravityView_View_Data( $passed_post );
124 124
 		}
125 125
 
@@ -135,8 +135,8 @@  discard block
 block discarded – undo
135 135
 			return array();
136 136
 		}
137 137
 		return array_combine(
138
-			array_map( function ( $view ) { return $view->ID; }, $this->views->all() ),
139
-			array_map( function ( $view ) { return $view->as_data(); }, $this->views->all() )
138
+			array_map( function( $view ) { return $view->ID; }, $this->views->all() ),
139
+			array_map( function( $view ) { return $view->as_data(); }, $this->views->all() )
140 140
 		);
141 141
 	}
142 142
 
@@ -245,22 +245,22 @@  discard block
 block discarded – undo
245 245
 	public function parse_post_content( $content ) {
246 246
 		$ids = array();
247 247
 		foreach ( \GV\Shortcode::parse( $content ) as $shortcode ) {
248
-			if ( $shortcode->name == 'gravityview' && is_numeric( $shortcode->atts['id'] ) ) {
249
-				if ( \GV\View::exists( $shortcode->atts['id'] ) && ! $this->views->contains( $shortcode->atts['id'] ) ) {
250
-					$this->views->add( \GV\View::by_id( $shortcode->atts['id'] ) );
248
+			if ( $shortcode->name == 'gravityview' && is_numeric( $shortcode->atts[ 'id' ] ) ) {
249
+				if ( \GV\View::exists( $shortcode->atts[ 'id' ] ) && ! $this->views->contains( $shortcode->atts[ 'id' ] ) ) {
250
+					$this->views->add( \GV\View::by_id( $shortcode->atts[ 'id' ] ) );
251 251
 				}
252 252
 				/**
253 253
 				 * The original function outputs the ID even though it wasn't added by ::add_view()
254 254
 				 * Wether this is a bug or not remains a mystery. But we need to emulate this behavior
255 255
 				 * until better times.
256 256
 				 */
257
-				$ids []= $shortcode->atts['id'];
257
+				$ids [ ] = $shortcode->atts[ 'id' ];
258 258
 			}
259 259
 		}
260 260
 		if ( empty ( $ids ) ) {
261 261
 			return null;
262 262
 		}
263
-		return ( sizeof( $ids ) === 1 ) ? $ids[0] : $ids;
263
+		return ( sizeof( $ids ) === 1 ) ? $ids[ 0 ] : $ids;
264 264
 	}
265 265
 
266 266
 	/**
@@ -283,7 +283,7 @@  discard block
 block discarded – undo
283 283
 		// Not invalid if not set!
284 284
 		if ( empty( $post_id ) || empty( $view_id ) ) {
285 285
 
286
-			if( $empty_is_valid ) {
286
+			if ( $empty_is_valid ) {
287 287
 				return true;
288 288
 			}
289 289
 
@@ -316,7 +316,7 @@  discard block
 block discarded – undo
316 316
 			$view_ids_in_post = array_map( function( $view ) { return $view->ID; }, $views->all() );
317 317
 
318 318
 			// The post or page specified does not contain the shortcode.
319
-			if ( false === in_array( $view_id, (array) $view_ids_in_post ) ) {
319
+			if ( false === in_array( $view_id, (array)$view_ids_in_post ) ) {
320 320
 				$message = sprintf( esc_html__( 'The Post ID entered is not valid. You may have entered a post or page that does not contain the selected View. Make sure the post contains the following shortcode: %s', 'gravityview' ), '<br /><code>[gravityview id="' . intval( $view_id ) . '"]</code>' );
321 321
 			}
322 322
 		}
@@ -324,7 +324,7 @@  discard block
 block discarded – undo
324 324
 		if ( ! $message ) {
325 325
 			// It's a View
326 326
 			if ( \GV\View::exists( $post_id ) ) {
327
-				$message = esc_html__( 'The ID is already a View.', 'gravityview' );;
327
+				$message = esc_html__( 'The ID is already a View.', 'gravityview' ); ;
328 328
 			}
329 329
 		}
330 330
 
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