Completed
Branch master (658e48)
by Fulvio
02:40
created
Category
src/wp-requirements.php 1 patch
Spacing   +40 added lines, -40 removed lines patch added patch discarded remove patch
@@ -11,7 +11,7 @@  discard block
 block discarded – undo
11 11
  * @license GPL2+
12 12
  */
13 13
 
14
-if ( ! class_exists( 'WP_Requirements' ) ) {
14
+if ( ! class_exists('WP_Requirements')) {
15 15
 
16 16
 	class WP_Requirements {
17 17
 
@@ -90,13 +90,13 @@  discard block
 block discarded – undo
90 90
 		 * @param string $plugin       Output of `plugin_basename( __FILE__ )`.
91 91
 		 * @param array  $requirements Associative array with requirements.
92 92
 		 */
93
-		public function __construct( $name, $plugin, $requirements ) {
93
+		public function __construct($name, $plugin, $requirements) {
94 94
 
95
-			$this->name = htmlspecialchars( strip_tags( $name ) );
95
+			$this->name = htmlspecialchars(strip_tags($name));
96 96
 			$this->plugin = $plugin;
97 97
 			$this->requirements = $requirements;
98 98
 
99
-			if ( ! empty( $requirements ) && is_array( $requirements ) ) {
99
+			if ( ! empty($requirements) && is_array($requirements)) {
100 100
 
101 101
 				$failures = $extensions = array();
102 102
 
@@ -109,10 +109,10 @@  discard block
 block discarded – undo
109 109
 				);
110 110
 
111 111
 				// Check for WordPress version.
112
-				if ( $requirements['WordPress'] && is_string( $requirements['WordPress'] ) ) {
113
-					if ( function_exists( 'get_bloginfo' ) ) {
114
-						$wp_version = get_bloginfo( 'version' );
115
-						if ( version_compare( $wp_version, $requirements['WordPress'] ) === - 1 ) {
112
+				if ($requirements['WordPress'] && is_string($requirements['WordPress'])) {
113
+					if (function_exists('get_bloginfo')) {
114
+						$wp_version = get_bloginfo('version');
115
+						if (version_compare($wp_version, $requirements['WordPress']) === - 1) {
116 116
 							$failures['WordPress'] = $wp_version;
117 117
 							$this->wp = false;
118 118
 						}
@@ -120,24 +120,24 @@  discard block
 block discarded – undo
120 120
 				}
121 121
 
122 122
 				// Check fo PHP version.
123
-				if ( $requirements['PHP'] && is_string( $requirements['PHP'] ) ) {
124
-					if ( version_compare( PHP_VERSION, $requirements['PHP'] ) === -1 ) {
123
+				if ($requirements['PHP'] && is_string($requirements['PHP'])) {
124
+					if (version_compare(PHP_VERSION, $requirements['PHP']) === -1) {
125 125
 						$failures['PHP'] = PHP_VERSION;
126 126
 						$this->php = false;
127 127
 					}
128 128
 				}
129 129
 
130 130
 				// Check fo PHP Extensions.
131
-				if ( $requirements['Extensions'] && is_array( $requirements['Extensions'] ) ) {
132
-					foreach ( $requirements['Extensions'] as $extension ) {
133
-						if ( $extension && is_string( $extension ) ) {
134
-							$extensions[ $extension ] = extension_loaded( $extension );
131
+				if ($requirements['Extensions'] && is_array($requirements['Extensions'])) {
132
+					foreach ($requirements['Extensions'] as $extension) {
133
+						if ($extension && is_string($extension)) {
134
+							$extensions[$extension] = extension_loaded($extension);
135 135
 						}
136 136
 					}
137
-					if ( in_array( false, $extensions ) ) {
138
-						foreach ( $extensions as $extension_name => $found  ) {
139
-							if ( $found === false ) {
140
-								$failures['Extensions'][ $extension_name ] = $extension_name;
137
+					if (in_array(false, $extensions)) {
138
+						foreach ($extensions as $extension_name => $found) {
139
+							if ($found === false) {
140
+								$failures['Extensions'][$extension_name] = $extension_name;
141 141
 							}
142 142
 						}
143 143
 						$this->extensions = false;
@@ -148,7 +148,7 @@  discard block
 block discarded – undo
148 148
 
149 149
 			} else {
150 150
 
151
-				trigger_error( 'WP Requirements: the requirements are invalid.', E_USER_ERROR );
151
+				trigger_error('WP Requirements: the requirements are invalid.', E_USER_ERROR);
152 152
 
153 153
 			}
154 154
 		}
@@ -168,11 +168,11 @@  discard block
 block discarded – undo
168 168
 		 * @return bool
169 169
 		 */
170 170
 		public function pass() {
171
-			if ( in_array( false, array(
171
+			if (in_array(false, array(
172 172
 				$this->wp,
173 173
 				$this->php,
174 174
 				$this->extensions,
175
-			) ) ) {
175
+			))) {
176 176
 				return false;
177 177
 			}
178 178
 			return true;
@@ -185,27 +185,27 @@  discard block
 block discarded – undo
185 185
 		 *
186 186
 		 * @return string
187 187
 		 */
188
-		public function get_notice( $message = '' ) {
188
+		public function get_notice($message = '') {
189 189
 
190 190
 			$notice   = '';
191 191
 			$name     = $this->name;
192 192
 			$failures = $this->failures;
193 193
 
194
-			if ( ! empty( $failures ) && is_array( $failures ) ) {
194
+			if ( ! empty($failures) && is_array($failures)) {
195 195
 
196 196
 				$notice  = '<div class="error">' . "\n";
197 197
 				$notice .= "\t" . '<p>' . "\n";
198
-				$notice .= '<strong>' . sprintf( '%s could not be activated.', $name ) . '</strong><br>';
198
+				$notice .= '<strong>' . sprintf('%s could not be activated.', $name) . '</strong><br>';
199 199
 
200
-				foreach ( $failures as $requirement => $found ) {
200
+				foreach ($failures as $requirement => $found) {
201 201
 
202
-					$required = $this->requirements[ $requirement ];
202
+					$required = $this->requirements[$requirement];
203 203
 
204
-					if ( 'Extensions' == $requirement ) {
205
-						if ( is_array( $found ) ) {
204
+					if ('Extensions' == $requirement) {
205
+						if (is_array($found)) {
206 206
 							$notice .= sprintf( 
207 207
 									'Required PHP Extension(s) not found: %s.', 
208
-									join( ', ', $found ) 
208
+									join(', ', $found) 
209 209
 								) . '<br>';
210 210
 						}
211 211
 					} else {
@@ -219,9 +219,9 @@  discard block
 block discarded – undo
219 219
 
220 220
 				}
221 221
 
222
-				$notice .= '<em>' . sprintf( 'Please update to meet %s requirements.', $name ) . '</em>' . "\n";
222
+				$notice .= '<em>' . sprintf('Please update to meet %s requirements.', $name) . '</em>' . "\n";
223 223
 				$notice .= "\t" . '</p>' . "\n";
224
-				if ( $message ) {
224
+				if ($message) {
225 225
 					$notice .= $message;
226 226
 				}
227 227
 				$notice .= '</div>';
@@ -241,8 +241,8 @@  discard block
 block discarded – undo
241 241
 		 * Deactivate plugin.
242 242
 		 */
243 243
 		public function deactivate_plugin() {
244
-			if ( function_exists( 'deactivate_plugins' ) && function_exists( 'plugin_basename' ) ) {
245
-				deactivate_plugins( $this->plugin );
244
+			if (function_exists('deactivate_plugins') && function_exists('plugin_basename')) {
245
+				deactivate_plugins($this->plugin);
246 246
 			}
247 247
 		}
248 248
 
@@ -251,17 +251,17 @@  discard block
 block discarded – undo
251 251
 		 *
252 252
 		 * @param string $message An additional message in notice.
253 253
 		 */
254
-		public function halt( $message = '' ) {
254
+		public function halt($message = '') {
255 255
 
256
-			$this->notice = $this->get_notice( $message );
256
+			$this->notice = $this->get_notice($message);
257 257
 
258
-			if ( $this->notice && function_exists( 'add_action' ) ) {
258
+			if ($this->notice && function_exists('add_action')) {
259 259
 
260
-				add_action( 'admin_notices', array( $this, 'print_notice' ) );
261
-				add_action( 'admin_init', array( $this, 'deactivate_plugin' ) );
260
+				add_action('admin_notices', array($this, 'print_notice'));
261
+				add_action('admin_init', array($this, 'deactivate_plugin'));
262 262
 
263
-				if ( isset( $_GET['activate'] ) ) {
264
-					unset( $_GET['activate'] );
263
+				if (isset($_GET['activate'])) {
264
+					unset($_GET['activate']);
265 265
 				}
266 266
 			}
267 267
 		}
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