chamilo / chamilo-lms

main/inc/lib/extra_field_option.lib.php

Spacing +2 added lines, -2 removed lines

@@ -216,7 +216,7 @@ 
 
                         foreach ($sub_options as $sub_option) {
                             if (!empty($sub_option)) {
-                                $new_params  = array(
+                                $new_params = array(
                                     'field_id' => $field_id,
                                     'option_value' => $sub_id,
                                     'display_text' => $sub_option,
@@ -660,7 +660,7 @@ 
         $form->addElement('hidden', 'field_id', $this->field_id);
 
         if ($action == 'edit') {
-            $translateUrl = api_get_path(WEB_CODE_PATH) . 'extrafield/translate.php?' . http_build_query([
+            $translateUrl = api_get_path(WEB_CODE_PATH).'extrafield/translate.php?'.http_build_query([
                 'extra_field_option' => $id
             ]);
             $translateButton = Display::toolbarButton(get_lang('TranslateThisTerm'), $translateUrl, 'language', 'link');

main/auth/openid/login.php

Spacing +14 added lines, -14 removed lines

@@ -64,7 +64,7 @@ 
     // Now that there is an association created, move on
     // to request authentication from the IdP
     $identity = (!empty($services[0]['delegate'])) ? $services[0]['delegate'] : $claimed_id;
-    if (isset($services[0]['types']) && is_array($services[0]['types']) && in_array(OPENID_NS_2_0 . '/server', $services[0]['types'])) {
+    if (isset($services[0]['types']) && is_array($services[0]['types']) && in_array(OPENID_NS_2_0.'/server', $services[0]['types'])) {
         $identity = 'http://openid.net/identifier_select/2.0';
     }
     $authn_request = openid_authentication_request($claimed_id, $identity, $return_to, $assoc_handle, $services[0]['version']);
@@ -119,7 +119,7 @@ 
 
     $xrds_url = $claimed_id;
     if (_openid_is_xri($claimed_id)) {
-        $xrds_url = 'http://xri.net/' . $claimed_id;
+        $xrds_url = 'http://xri.net/'.$claimed_id;
     }
     $url = @parse_url($xrds_url);
     if ($url['scheme'] == 'http' || $url['scheme'] == 'https') {
@@ -182,7 +182,7 @@ 
     //@todo Remove Old Associations:
     $openid_association = Database::get_main_table(TABLE_MAIN_OPENID_ASSOCIATION);
     $sql = "DELETE FROM $openid_association
-            WHERE created + expires_in < '" . api_get_utc_datetime() . "'";
+            WHERE created + expires_in < '".api_get_utc_datetime()."'";
     Database::query($sql);
 
     // Check to see if we have an association for this IdP already
@@ -339,17 +339,17 @@ 
     switch ($uri['scheme']) {
         case 'http':
             $port = isset($uri['port']) ? $uri['port'] : 80;
-            $host = $uri['host'] . ($port != 80 ? ':' . $port : '');
+            $host = $uri['host'].($port != 80 ? ':'.$port : '');
             $fp = @fsockopen($uri['host'], $port, $errno, $errstr, 15);
             break;
         case 'https':
             // Note: Only works for PHP 4.3 compiled with OpenSSL.
             $port = isset($uri['port']) ? $uri['port'] : 443;
-            $host = $uri['host'] . ($port != 443 ? ':' . $port : '');
-            $fp = @fsockopen('ssl://' . $uri['host'], $port, $errno, $errstr, 20);
+            $host = $uri['host'].($port != 443 ? ':'.$port : '');
+            $fp = @fsockopen('ssl://'.$uri['host'], $port, $errno, $errstr, 20);
             break;
         default:
-            $result->error = 'invalid schema ' . $uri['scheme'];
+            $result->error = 'invalid schema '.$uri['scheme'];
             return $result;
     }
 
@@ -365,7 +365,7 @@ 
     // Construct the path to act on.
     $path = isset($uri['path']) ? $uri['path'] : '/';
     if (isset($uri['query'])) {
-        $path .= '?' . $uri['query'];
+        $path .= '?'.$uri['query'];
     }
 
     // Create HTTP request.
@@ -375,23 +375,23 @@ 
         // host that do not take into account the port number.
         'Host' => "Host: $host",
         'User-Agent' => 'User-Agent: Chamilo (+http://www.chamilo.org/)',
-        'Content-Length' => 'Content-Length: ' . strlen($data)
+        'Content-Length' => 'Content-Length: '.strlen($data)
     );
 
     // If the server url has a user then attempt to use basic authentication
     if (isset($uri['user'])) {
-        $defaults['Authorization'] = 'Authorization: Basic ' . base64_encode($uri['user'] . (!empty($uri['pass']) ? ":" . $uri['pass'] : ''));
+        $defaults['Authorization'] = 'Authorization: Basic '.base64_encode($uri['user'].(!empty($uri['pass']) ? ":".$uri['pass'] : ''));
     }
 
     foreach ($headers as $header => $value) {
-        $defaults[$header] = $header . ': ' . $value;
+        $defaults[$header] = $header.': '.$value;
     }
 
-    $request = $method . ' ' . $path . " HTTP/1.0\r\n";
+    $request = $method.' '.$path." HTTP/1.0\r\n";
     $request .= implode("\r\n", $defaults);
     $request .= "\r\n\r\n";
     if ($data) {
-        $request .= $data . "\r\n";
+        $request .= $data."\r\n";
     }
     $result->request = $request;
 
@@ -417,7 +417,7 @@ 
         if (isset($result->headers[$header]) && $header == 'Set-Cookie') {
             // RFC 2109: the Set-Cookie response header comprises the token Set-
             // Cookie:, followed by a comma-separated list of one or more cookies.
-            $result->headers[$header] .= ',' . trim($value);
+            $result->headers[$header] .= ','.trim($value);
         } else {
             $result->headers[$header] = trim($value);
         }

main/webservices/cm_webservice_course.php

Spacing +56 added lines, -56 removed lines

@@ -19,7 +19,7 @@ 
 	 */
 	protected function deleteCourseHelper($course_id_field_name, $course_id_value) {
 		$course_id = $this->getCourseId($course_id_field_name, $course_id_value);
-		if($course_id instanceof WSCMError) {
+		if ($course_id instanceof WSCMError) {
 			return $course_id;
 		} else {
 			$course_code = CourseManager::get_course_code_from_course_id($course_id);
@@ -37,11 +37,11 @@ 
 	 */
 	public function DeleteCourse($secret_key, $course_id_field_name, $course_id_value) {
 		$verifKey = $this->verifyKey($secret_key);
-		if($verifKey instanceof WSError) {
+		if ($verifKey instanceof WSError) {
 			$this->handleError($verifKey);
 		} else {
 			$result = $this->deleteCourseHelper($course_id_field_name, $course_id_value);
-			if($result instanceof WSError) {
+			if ($result instanceof WSError) {
 				$this->handleError($result);
 			}
 		}
@@ -57,15 +57,15 @@ 
 	 */
 	public function DeleteCourses($secret_key, $courses) {
 		$verifKey = $this->verifyKey($secret_key);
-		if($verifKey instanceof WSError) {
+		if ($verifKey instanceof WSError) {
 			$this->handleError($verifKey);
 		} else {
 			$results = array();
-			foreach($courses as $course) {
+			foreach ($courses as $course) {
 				$result_tmp = array();
 				$result_op = $this->deleteCourseHelper($course['course_id_field_name'], $course['course_id_value']);
 				$result_tmp['course_id_value'] = $course['course_id_value'];
-				if($result_op instanceof WSCMError) {
+				if ($result_op instanceof WSCMError) {
 					// Return the error in the results
 					$result_tmp['result'] = $result_op->toArray();
 				} else {
@@ -95,17 +95,17 @@ 
 	protected function createCourseHelper($title, $category_code, $wanted_code, $tutor_name, $course_admin_user_id_field_name, $course_admin_user_id_value, $language, $course_id_field_name, $course_id_value, $extras) {
 		// Add the original course id field name and value to the extra fields if needed
 		$extras_associative = array();
-		if($course_id_field_name != "chamilo_course_id") {
+		if ($course_id_field_name != "chamilo_course_id") {
 			$extras_associative[$course_id_field_name] = $course_id_value;
 		}
-		foreach($extras as $extra) {
+		foreach ($extras as $extra) {
 			$extras_associative[$extra['field_name']] = $extra['field_value'];
 		}
 		$course_admin_id = $this->getUserId($course_admin_user_id_field_name, $course_admin_user_id_value);
-		if($course_admin_id instanceof WSError) {
+		if ($course_admin_id instanceof WSError) {
 			return $course_admin_id;
 		}
-		if($wanted_code == '') {
+		if ($wanted_code == '') {
 			$wanted_code = CourseManager::generate_course_code($title);
 		}
 		$result = create_course($wanted_code, $title, $tutor_name, $category_code, $language, $course_admin_id, $this->_configuration['db_prefix'], 0);
@@ -113,7 +113,7 @@ 
 			return new WSError(202, 'There was an error creating the course');
 		} else {
 			// Update extra fields
-			foreach($extras_associative as $fname => $fvalue) {
+			foreach ($extras_associative as $fname => $fvalue) {
 				CourseManager::update_course_extra_field_value($result, $fname, $fvalue);
 			}
 			// Get course id
@@ -141,11 +141,11 @@ 
 	public function CreateCourse($secret_key, $title, $category_code, $wanted_code, $tutor_name, $course_admin_user_id_field_name, $course_admin_user_id_value, $language, $course_id_field_name, $course_id_value, $extras) {
 		// First, verify the secret key
 		$verifKey = $this->verifyKey($secret_key);
-		if($verifKey instanceof WSError) {
+		if ($verifKey instanceof WSError) {
 			$this->handleError($verifKey);
 		} else {
 			$result = $this->createCourseHelper($title, $category_code, $wanted_code, $tutor_name, $course_admin_user_id_field_name, $course_admin_user_id_value, $language, $course_id_field_name, $course_id_value, $extras);
-			if($result instanceof WSError) {
+			if ($result instanceof WSError) {
 				$this->handleError($result);
 			} else {
 				return $result;
@@ -163,17 +163,17 @@ 
 	public function CreateCourses($secret_key, $courses) {
 		// First, verify the secret key
 		$verifKey = $this->verifyKey($secret_key);
-		if($verifKey instanceof WSCMError) {
+		if ($verifKey instanceof WSCMError) {
 			$this->handleError($verifKey);
 		} else {
 			$results = array();
-			foreach($courses as $course) {
+			foreach ($courses as $course) {
 				$result_tmp = array();
 				//reinitialize variables just in case
 				$title = $category_code = $wanted_code = $tutor_name = $course_admin_user_id_field_name = $course_admin_user_id_value = $language = $course_id_field_name = $course_id_value = $extras = null;
 				extract($course);
 				$result = $this->createCourseHelper($title, $category_code, $wanted_code, $tutor_name, $course_admin_user_id_field_name, $course_admin_user_id_value, $language, $course_id_field_name, $course_id_value, $extras);
-				if($result instanceof WSCMError) {
+				if ($result instanceof WSCMError) {
 					$result_tmp['result'] = $result->toArray();
 					$result_tmp['course_id_value'] = $course_id_value;
 					$result_tmp['course_id_generated'] = 0;
@@ -207,47 +207,47 @@ 
 	 */
 	protected function editCourseHelper($course_id_field_name, $course_id_value, $title, $category_code, $department_name, $department_url, $language, $visibility, $subscribe, $unsubscribe, $visual_code, $extras) {
 		$course_id = $this->getCourseId($course_id_field_name, $course_id_value);
-		if($course_id instanceof WSCMError) {
+		if ($course_id instanceof WSCMError) {
 			return $course_id;
 		} else {
 			$attributes = array();
-			if(!empty($title)) {
+			if (!empty($title)) {
 				$attributes['title'] = $title;
 			}
-			if(!empty($category_code)) {
+			if (!empty($category_code)) {
 				$attributes['category_code'] = $category_code;
 			}
-			if(!empty($department_name)) {
+			if (!empty($department_name)) {
 				$attributes['department_name'] = $department_name;
 			}
-			if(!empty($department_url)) {
+			if (!empty($department_url)) {
 				$attributes['department_url'] = $department_url;
 			}
-			if(!empty($language)) {
+			if (!empty($language)) {
 				$attributes['course_language'] = $language;
 			}
-			if($visibility != '') {
-				$attributes['visibility'] = (int)$visibility;
+			if ($visibility != '') {
+				$attributes['visibility'] = (int) $visibility;
 			}
-			if($subscribe != '') {
-				$attributes['subscribe'] = (int)$subscribe;
+			if ($subscribe != '') {
+				$attributes['subscribe'] = (int) $subscribe;
 			}
-			if($unsubscribe != '') {
-				$attributes['unsubscribe'] = (int)$unsubscribe;
+			if ($unsubscribe != '') {
+				$attributes['unsubscribe'] = (int) $unsubscribe;
 			}
-			if(!empty($visual_code)) {
+			if (!empty($visual_code)) {
 				$attributes['visual_code'] = $visual_code;
 			}
-			if(!empty($attributes)) {
+			if (!empty($attributes)) {
 				CourseManager::update_attributes($course_id, $attributes);
 			}
-			if(!empty($extras)) {
+			if (!empty($extras)) {
 				$course_code = CourseManager::get_course_code_from_course_id($course_id);
 				$extras_associative = array();
-				foreach($extras as $extra) {
+				foreach ($extras as $extra) {
 					$extras_associative[$extra['field_name']] = $extra['field_value'];
 				}
-				foreach($extras_associative as $fname => $fvalue) {
+				foreach ($extras_associative as $fname => $fvalue) {
 					CourseManager::update_extra_field_value($course_code, $fname, $fvalue);
 				}
 			}
@@ -274,11 +274,11 @@ 
 	 */
 	public function EditCourse($secret_key, $course_id_field_name, $course_id_value, $title, $category_code, $department_name, $department_url, $language, $visibility, $subscribe, $unsubscribe, $visual_code, $extras) {
 		$verifKey = $this->verifyKey($secret_key);
-		if($verifKey instanceof WSCMError) {
+		if ($verifKey instanceof WSCMError) {
 			$this->handleError($verifKey);
 		} else {
 			$result = $this->editCourseHelper($course_id_field_name, $course_id_value, $title, $category_code, $department_name, $department_url, $language, $visibility, $subscribe, $unsubscribe, $visual_code, $extras);
-			if($result instanceof WSCMError) {
+			if ($result instanceof WSCMError) {
 				$this->handleError($result);
 			}
 		}
@@ -294,14 +294,14 @@ 
 	 */
 	public function ListCourses($secret_key, $course_id_field_name) {
 		$verifKey = $this->verifyKey($secret_key);
-		if($verifKey instanceof WSError) {
+		if ($verifKey instanceof WSError) {
 			$this->handleError($verifKey);
 		} else {
 			$courses_result = array();
 			$category_names = array();
 
 			$courses = CourseManager::get_courses_list();
-			foreach($courses as $course) {
+			foreach ($courses as $course) {
 				$course_tmp = array();
 				$course_tmp['id'] = $course['id'];
 				$course_tmp['code'] = $course['code'];
@@ -310,7 +310,7 @@ 
 				$course_tmp['visibility'] = $course['visibility'];
 
 				// Determining category name
-				if($category_names[$course['category_code']]) {
+				if ($category_names[$course['category_code']]) {
 					$course_tmp['category_name'] = $category_names[$course['category_code']];
 				} else {
 					$category = CourseManager::get_course_category($course['category_code']);
@@ -346,21 +346,21 @@ 
 	 */
 	protected function changeUserSubscription($course_id_field_name, $course_id_value, $user_id_field_name, $user_id_value, $state, $status = STUDENT) {
 		$course_id = $this->getCourseId($course_id_field_name, $course_id_value);
-		if($course_id instanceof WSError) {
+		if ($course_id instanceof WSError) {
 			return $course_id;
 		} else {
 			$user_id = $this->getUserId($user_id_field_name, $user_id_value);
-			if($user_id instanceof WSError) {
+			if ($user_id instanceof WSError) {
 				return $user_id;
 			} else {
 				$course_code = CourseManager::get_course_code_from_course_id($course_id);
-				if($state == 0) {
+				if ($state == 0) {
 					// Unsubscribe user
 					CourseManager::unsubscribe_user($user_id, $course_code);
 					return true;
 				} else {
 					// Subscribe user
-					if(CourseManager::subscribe_user($user_id, $course_code, $status)) {
+					if (CourseManager::subscribe_user($user_id, $course_code, $status)) {
 						return true;
 					} else {
 						return new WSError(203, 'An error occured subscribing to this course');
@@ -382,11 +382,11 @@ 
 	 */
 	public function SubscribeUserToCourse($secret_key, $course_id_field_name, $course_id_value, $user_id_field_name, $user_id_value, $status) {
 		$verifKey = $this->verifyKey($secret_key);
-		if($verifKey instanceof WSError) {
+		if ($verifKey instanceof WSError) {
 			$this->handleError($verifKey);
 		} else {
 			$result = $this->changeUserSubscription($course_id_field_name, $course_id_value, $user_id_field_name, $user_id_value, 1, $status);
-			if($result instanceof WSError) {
+			if ($result instanceof WSError) {
 				$this->handleError($result);
 			}
 		}
@@ -403,11 +403,11 @@ 
 	 */
 	public function UnsubscribeUserFromCourse($secret_key, $course_id_field_name, $course_id_value, $user_id_field_name, $user_id_value) {
 		$verifKey = $this->verifyKey($secret_key);
-		if($verifKey instanceof WSError) {
+		if ($verifKey instanceof WSError) {
 			$this->handleError($verifKey);
 		} else {
 			$result = $this->changeUserSubscription($course_id_field_name, $course_id_value, $user_id_field_name, $user_id_value, 0);
-			if($result instanceof WSError) {
+			if ($result instanceof WSError) {
 				$this->handleError($result);
 			}
 		}
@@ -423,17 +423,17 @@ 
 	 */
 	public function GetCourseDescriptions($secret_key, $course_id_field_name, $course_id_value) {
 		$verifKey = $this->verifyKey($secret_key);
-		if($verifKey instanceof WSError) {
+		if ($verifKey instanceof WSError) {
 			$this->handleError($verifKey);
 		} else {
 			$course_id = $this->getCourseId($course_id_field_name, $course_id_value);
-			if($course_id instanceof WSError) {
+			if ($course_id instanceof WSError) {
 				return $course_id;
 			} else {
 				// Course exists, get its descriptions
 				$descriptions = CourseDescription::get_descriptions($course_id);
 				$results = array();
-				foreach($descriptions as $description) {
+				foreach ($descriptions as $description) {
 					$results[] = array('course_desc_id' => $description->get_description_type(),
 						'course_desc_title' => $description->get_title(),
 						'course_desc_content' => $description->get_content());
@@ -456,11 +456,11 @@ 
 	 */
 	public function EditCourseDescription($secret_key, $course_id_field_name, $course_id_value, $course_desc_id, $course_desc_title, $course_desc_content) {
 		$verifKey = $this->verifyKey($secret_key);
-		if($verifKey instanceof WSError) {
+		if ($verifKey instanceof WSError) {
 			$this->handleError($verifKey);
 		} else {
 			$course_id = $this->getCourseId($course_id_field_name, $course_id_value);
-			if($course_id instanceof WSError) {
+			if ($course_id instanceof WSError) {
 				return $course_id;
 			} else {
 				// Create the new course description
@@ -477,8 +477,8 @@ 
 				// Check if this course description exists
 				$descriptions = CourseDescription::get_descriptions($course_id);
 				$exists = false;
-				foreach($descriptions as $description) {
-					if($description->get_description_type() == $course_desc_id) {
+				foreach ($descriptions as $description) {
+					if ($description->get_description_type() == $course_desc_id) {
 						$exists = true;
 					}
 				}
@@ -494,7 +494,7 @@ 
 	}
 	public function unreadMessage($username, $password)
 	{
-		if($this->verifyUserPass($username, $password) == "valid")
+		if ($this->verifyUserPass($username, $password) == "valid")
 		{
 			$table_message = Database::get_main_table(TABLE_MESSAGE);
 			$user_id = UserManager::get_user_id_from_username($username);
@@ -511,7 +511,7 @@ 
 
 	public function get_message_data($username, $password)
 	{
-		if($this->verifyUserPass($username, $password) == "valid")
+		if ($this->verifyUserPass($username, $password) == "valid")
 		{
 			$user_id = get_user_id_from_username($username);
 
@@ -521,7 +521,7 @@ 
 
 	public function nada($username, $password)
 	{
-		if($this->verifyUserPass($username, $password) == "valid")
+		if ($this->verifyUserPass($username, $password) == "valid")
 			return $username.$password;
 		return $username;
 	}

main/webservices/webservice_course.php

Spacing +55 added lines, -55 removed lines

@@ -21,7 +21,7 @@ 
 	 */
 	protected function deleteCourseHelper($course_id_field_name, $course_id_value) {
 		$course_id = $this->getCourseId($course_id_field_name, $course_id_value);
-		if($course_id instanceof WSError) {
+		if ($course_id instanceof WSError) {
 			return $course_id;
 		} else {
 			$course_code = CourseManager::get_course_code_from_course_id($course_id);
@@ -39,11 +39,11 @@ 
 	 */
 	public function DeleteCourse($secret_key, $course_id_field_name, $course_id_value) {
 		$verifKey = $this->verifyKey($secret_key);
-		if($verifKey instanceof WSError) {
+		if ($verifKey instanceof WSError) {
 			$this->handleError($verifKey);
 		} else {
 			$result = $this->deleteCourseHelper($course_id_field_name, $course_id_value);
-			if($result instanceof WSError) {
+			if ($result instanceof WSError) {
 				$this->handleError($result);
 			}
 		}
@@ -59,15 +59,15 @@ 
 	 */
 	public function DeleteCourses($secret_key, $courses) {
 		$verifKey = $this->verifyKey($secret_key);
-		if($verifKey instanceof WSError) {
+		if ($verifKey instanceof WSError) {
 			$this->handleError($verifKey);
 		} else {
 			$results = array();
-			foreach($courses as $course) {
+			foreach ($courses as $course) {
 				$result_tmp = array();
 				$result_op = $this->deleteCourseHelper($course['course_id_field_name'], $course['course_id_value']);
 				$result_tmp['course_id_value'] = $course['course_id_value'];
-				if($result_op instanceof WSError) {
+				if ($result_op instanceof WSError) {
 					// Return the error in the results
 					$result_tmp['result'] = $result_op->toArray();
 				} else {
@@ -97,17 +97,17 @@ 
 	protected function createCourseHelper($title, $category_code, $wanted_code, $tutor_name, $course_admin_user_id_field_name, $course_admin_user_id_value, $language, $course_id_field_name, $course_id_value, $extras) {
 		// Add the original course id field name and value to the extra fields if needed
 		$extras_associative = array();
-		if($course_id_field_name != "chamilo_course_id") {
+		if ($course_id_field_name != "chamilo_course_id") {
 			$extras_associative[$course_id_field_name] = $course_id_value;
 		}
-		foreach($extras as $extra) {
+		foreach ($extras as $extra) {
 			$extras_associative[$extra['field_name']] = $extra['field_value'];
 		}
 		$course_admin_id = $this->getUserId($course_admin_user_id_field_name, $course_admin_user_id_value);
-		if($course_admin_id instanceof WSError) {
+		if ($course_admin_id instanceof WSError) {
 			return $course_admin_id;
 		}
-		if($wanted_code == '') {
+		if ($wanted_code == '') {
 			$wanted_code = CourseManager::generate_course_code($title);
 		}
 		$result = create_course($wanted_code, $title, $tutor_name, $category_code, $language, $course_admin_id, $this->_configuration['db_prefix'], 0);
@@ -115,7 +115,7 @@ 
 			return new WSError(202, 'There was an error creating the course');
 		} else {
 			// Update extra fields
-			foreach($extras_associative as $fname => $fvalue) {
+			foreach ($extras_associative as $fname => $fvalue) {
 				CourseManager::update_course_extra_field_value($result, $fname, $fvalue);
 			}
 			// Get course id
@@ -143,11 +143,11 @@ 
 	public function CreateCourse($secret_key, $title, $category_code, $wanted_code, $tutor_name, $course_admin_user_id_field_name, $course_admin_user_id_value, $language, $course_id_field_name, $course_id_value, $extras) {
 		// First, verify the secret key
 		$verifKey = $this->verifyKey($secret_key);
-		if($verifKey instanceof WSError) {
+		if ($verifKey instanceof WSError) {
 			$this->handleError($verifKey);
 		} else {
 			$result = $this->createCourseHelper($title, $category_code, $wanted_code, $tutor_name, $course_admin_user_id_field_name, $course_admin_user_id_value, $language, $course_id_field_name, $course_id_value, $extras);
-			if($result instanceof WSError) {
+			if ($result instanceof WSError) {
 				$this->handleError($result);
 			} else {
 				return $result;
@@ -165,17 +165,17 @@ 
 	public function CreateCourses($secret_key, $courses) {
 		// First, verify the secret key
 		$verifKey = $this->verifyKey($secret_key);
-		if($verifKey instanceof WSError) {
+		if ($verifKey instanceof WSError) {
 			$this->handleError($verifKey);
 		} else {
 			$results = array();
-			foreach($courses as $course) {
+			foreach ($courses as $course) {
 				$result_tmp = array();
                 // re-initialize variables just in case
                 $title = $category_code = $wanted_code = $tutor_name = $course_admin_user_id_field_name = $course_admin_user_id_value = $language = $course_id_field_name = $course_id_value = $extras = 0;
 				extract($course);
 				$result = $this->createCourseHelper($title, $category_code, $wanted_code, $tutor_name, $course_admin_user_id_field_name, $course_admin_user_id_value, $language, $course_id_field_name, $course_id_value, $extras);
-				if($result instanceof WSError) {
+				if ($result instanceof WSError) {
 					$result_tmp['result'] = $result->toArray();
 					$result_tmp['course_id_value'] = $course_id_value;
 					$result_tmp['course_id_generated'] = 0;
@@ -209,47 +209,47 @@ 
 	 */
 	protected function editCourseHelper($course_id_field_name, $course_id_value, $title, $category_code, $department_name, $department_url, $language, $visibility, $subscribe, $unsubscribe, $visual_code, $extras) {
 		$course_id = $this->getCourseId($course_id_field_name, $course_id_value);
-		if($course_id instanceof WSError) {
+		if ($course_id instanceof WSError) {
 			return $course_id;
 		} else {
 			$attributes = array();
-			if(!empty($title)) {
+			if (!empty($title)) {
 				$attributes['title'] = $title;
 			}
-			if(!empty($category_code)) {
+			if (!empty($category_code)) {
 				$attributes['category_code'] = $category_code;
 			}
-			if(!empty($department_name)) {
+			if (!empty($department_name)) {
 				$attributes['department_name'] = $department_name;
 			}
-			if(!empty($department_url)) {
+			if (!empty($department_url)) {
 				$attributes['department_url'] = $department_url;
 			}
-			if(!empty($language)) {
+			if (!empty($language)) {
 				$attributes['course_language'] = $language;
 			}
-			if($visibility != '') {
-				$attributes['visibility'] = (int)$visibility;
+			if ($visibility != '') {
+				$attributes['visibility'] = (int) $visibility;
 			}
-			if($subscribe != '') {
-				$attributes['subscribe'] = (int)$subscribe;
+			if ($subscribe != '') {
+				$attributes['subscribe'] = (int) $subscribe;
 			}
-			if($unsubscribe != '') {
-				$attributes['unsubscribe'] = (int)$unsubscribe;
+			if ($unsubscribe != '') {
+				$attributes['unsubscribe'] = (int) $unsubscribe;
 			}
-			if(!empty($visual_code)) {
+			if (!empty($visual_code)) {
 				$attributes['visual_code'] = $visual_code;
 			}
-			if(!empty($attributes)) {
+			if (!empty($attributes)) {
 				CourseManager::update_attributes($course_id, $attributes);
 			}
-			if(!empty($extras)) {
+			if (!empty($extras)) {
 				$course_code = CourseManager::get_course_code_from_course_id($course_id);
 				$extras_associative = array();
-				foreach($extras as $extra) {
+				foreach ($extras as $extra) {
 					$extras_associative[$extra['field_name']] = $extra['field_value'];
 				}
-				foreach($extras_associative as $fname => $fvalue) {
+				foreach ($extras_associative as $fname => $fvalue) {
 					CourseManager::update_extra_field_value($course_code, $fname, $fvalue);
 				}
 			}
@@ -276,11 +276,11 @@ 
 	 */
 	public function EditCourse($secret_key, $course_id_field_name, $course_id_value, $title, $category_code, $department_name, $department_url, $language, $visibility, $subscribe, $unsubscribe, $visual_code, $extras) {
 		$verifKey = $this->verifyKey($secret_key);
-		if($verifKey instanceof WSError) {
+		if ($verifKey instanceof WSError) {
 			$this->handleError($verifKey);
 		} else {
 			$result = $this->editCourseHelper($course_id_field_name, $course_id_value, $title, $category_code, $department_name, $department_url, $language, $visibility, $subscribe, $unsubscribe, $visual_code, $extras);
-			if($result instanceof WSError) {
+			if ($result instanceof WSError) {
 				$this->handleError($result);
 			}
 		}
@@ -296,10 +296,10 @@ 
 	 */
 	public function ListCourses($secret_key, $visibility = 'public,public-registered,private,closed') {
 		$verifKey = $this->verifyKey($secret_key);
-		if($verifKey instanceof WSError) {
+		if ($verifKey instanceof WSError) {
 			$this->handleError($verifKey);
 		} else {
-            $visibilities = split(',',$visibility);
+            $visibilities = split(',', $visibility);
             $vis = array('public' => '3', 'public-registered' => '2', 'private' => '1', 'closed' => '0');
             foreach ($visibilities as $p => $visibility) {
                 $visibilities[$p] = $vis[$visibility];
@@ -308,9 +308,9 @@ 
 			$category_names = array();
 
 			$courses = CourseManager::get_courses_list();
-			foreach($courses as $course) {
+			foreach ($courses as $course) {
                 //skip elements that do not match required visibility
-                if (!in_array($course['visibility'],$visibilities)) { continue; }
+                if (!in_array($course['visibility'], $visibilities)) { continue; }
 				$course_tmp = array();
 				$course_tmp['id'] = $course['id'];
 				$course_tmp['code'] = $course['code'];
@@ -319,7 +319,7 @@ 
 				$course_tmp['visibility'] = $course['visibility'];
 
 				// Determining category name
-				if($category_names[$course['category_code']]) {
+				if ($category_names[$course['category_code']]) {
 					$course_tmp['category_name'] = $category_names[$course['category_code']];
 				} else {
 					$category = CourseManager::get_course_category($course['category_code']);
@@ -355,21 +355,21 @@ 
 	 */
 	protected function changeUserSubscription($course_id_field_name, $course_id_value, $user_id_field_name, $user_id_value, $state, $status = STUDENT) {
 		$course_id = $this->getCourseId($course_id_field_name, $course_id_value);
-		if($course_id instanceof WSError) {
+		if ($course_id instanceof WSError) {
 			return $course_id;
 		} else {
 			$user_id = $this->getUserId($user_id_field_name, $user_id_value);
-			if($user_id instanceof WSError) {
+			if ($user_id instanceof WSError) {
 				return $user_id;
 			} else {
 				$course_code = CourseManager::get_course_code_from_course_id($course_id);
-				if($state == 0) {
+				if ($state == 0) {
 					// Unsubscribe user
 					CourseManager::unsubscribe_user($user_id, $course_code);
 					return true;
 				} else {
 					// Subscribe user
-					if(CourseManager::subscribe_user($user_id, $course_code, $status)) {
+					if (CourseManager::subscribe_user($user_id, $course_code, $status)) {
 						return true;
 					} else {
 						return new WSError(203, 'An error occured subscribing to this course');
@@ -391,11 +391,11 @@ 
 	 */
 	public function SubscribeUserToCourse($secret_key, $course_id_field_name, $course_id_value, $user_id_field_name, $user_id_value, $status) {
 		$verifKey = $this->verifyKey($secret_key);
-		if($verifKey instanceof WSError) {
+		if ($verifKey instanceof WSError) {
 			$this->handleError($verifKey);
 		} else {
 			$result = $this->changeUserSubscription($course_id_field_name, $course_id_value, $user_id_field_name, $user_id_value, 1, $status);
-			if($result instanceof WSError) {
+			if ($result instanceof WSError) {
 				$this->handleError($result);
 			}
 		}
@@ -412,11 +412,11 @@ 
 	 */
 	public function UnsubscribeUserFromCourse($secret_key, $course_id_field_name, $course_id_value, $user_id_field_name, $user_id_value) {
 		$verifKey = $this->verifyKey($secret_key);
-		if($verifKey instanceof WSError) {
+		if ($verifKey instanceof WSError) {
 			$this->handleError($verifKey);
 		} else {
 			$result = $this->changeUserSubscription($course_id_field_name, $course_id_value, $user_id_field_name, $user_id_value, 0);
-			if($result instanceof WSError) {
+			if ($result instanceof WSError) {
 				$this->handleError($result);
 			}
 		}
@@ -432,17 +432,17 @@ 
 	 */
 	public function GetCourseDescriptions($secret_key, $course_id_field_name, $course_id_value) {
 		$verifKey = $this->verifyKey($secret_key);
-		if($verifKey instanceof WSError) {
+		if ($verifKey instanceof WSError) {
 			$this->handleError($verifKey);
 		} else {
 			$course_id = $this->getCourseId($course_id_field_name, $course_id_value);
-			if($course_id instanceof WSError) {
+			if ($course_id instanceof WSError) {
 				return $course_id;
 			} else {
 				// Course exists, get its descriptions
 				$descriptions = CourseDescription::get_descriptions($course_id);
 				$results = array();
-				foreach($descriptions as $description) {
+				foreach ($descriptions as $description) {
 					$results[] = array('course_desc_id' => $description->get_description_type(),
 										'course_desc_title' => $description->get_title(),
 										'course_desc_content' => $description->get_content());
@@ -465,11 +465,11 @@ 
 	 */
 	public function EditCourseDescription($secret_key, $course_id_field_name, $course_id_value, $course_desc_id, $course_desc_title, $course_desc_content) {
 		$verifKey = $this->verifyKey($secret_key);
-		if($verifKey instanceof WSError) {
+		if ($verifKey instanceof WSError) {
 			$this->handleError($verifKey);
 		} else {
 			$course_id = $this->getCourseId($course_id_field_name, $course_id_value);
-			if($course_id instanceof WSError) {
+			if ($course_id instanceof WSError) {
 				return $course_id;
 			} else {
 				// Create the new course description
@@ -484,8 +484,8 @@ 
 				// Check if this course description exists
 				$descriptions = CourseDescription::get_descriptions($course_id);
 				$exists = false;
-				foreach($descriptions as $description) {
-					if($description->get_description_type() == $course_desc_id) {
+				foreach ($descriptions as $description) {
+					if ($description->get_description_type() == $course_desc_id) {
 						$exists = true;
 					}
 				}

main/ticket/categories.php

Spacing +2 added lines, -2 removed lines

@@ -63,7 +63,7 @@ 
         $form = TicketManager::getCategoryForm($url, $projectId);
         $formToString = $form->returnForm();
         if ($form->validate()) {
-            $values =$form->getSubmitValues();
+            $values = $form->getSubmitValues();
 
             $params = [
                 'name' => $values['name'],
@@ -95,7 +95,7 @@ 
         $form->setDefaults($cat);
         $formToString = $form->returnForm();
         if ($form->validate()) {
-            $values =$form->getSubmitValues();
+            $values = $form->getSubmitValues();
 
             $params = [
                 'name' => $values['name'],

main/admin/subscribe_user2course.php

Spacing +15 added lines, -15 removed lines

@@ -30,7 +30,7 @@ 
 
 /* Header */
 $tool_name = get_lang('AddUsersToACourse');
-$interbreadcrumb[] = array ("url" => 'index.php', "name" => get_lang('PlatformAdmin'));
+$interbreadcrumb[] = array("url" => 'index.php', "name" => get_lang('PlatformAdmin'));
 
 $htmlHeadXtra[] = '<script>
 function validate_filter() {
@@ -142,12 +142,12 @@ 
                 if (isset($_POST[$varname]) && $_POST[$varname] != '0') {
                     $use_extra_fields = true;
                     if ($fieldtype == ExtraField::FIELD_TYPE_TAG) {
-                        $extra_field_result[]= UserManager::get_extra_user_data_by_tags(
+                        $extra_field_result[] = UserManager::get_extra_user_data_by_tags(
                             intval($_POST['field_id']),
                             $_POST[$varname]
                         );
                     } else {
-                        $extra_field_result[]= UserManager::get_extra_user_data_by_value(
+                        $extra_field_result[] = UserManager::get_extra_user_data_by_value(
                             $new_field['variable'],
                             $_POST[$varname]
                         );
@@ -163,8 +163,8 @@ 
     $final_result = array();
     if (count($extra_field_result) > 1) {
         for ($i = 0; $i < count($extra_field_result) - 1; $i++) {
-            if (is_array($extra_field_result[$i+1])) {
-                $final_result  = array_intersect($extra_field_result[$i], $extra_field_result[$i+1]);
+            if (is_array($extra_field_result[$i + 1])) {
+                $final_result = array_intersect($extra_field_result[$i], $extra_field_result[$i + 1]);
             }
         }
     } else {
@@ -172,14 +172,14 @@ 
     }
 
     if (api_is_multiple_url_enabled()) {
-        if (is_array($final_result) && count($final_result)>0) {
-            $where_filter = " AND u.user_id IN  ('".implode("','",$final_result)."') ";
+        if (is_array($final_result) && count($final_result) > 0) {
+            $where_filter = " AND u.user_id IN  ('".implode("','", $final_result)."') ";
         } else {
             //no results
             $where_filter = " AND u.user_id  = -1";
         }
     } else {
-        if (is_array($final_result) && count($final_result)>0) {
+        if (is_array($final_result) && count($final_result) > 0) {
             $where_filter = " AND user_id IN  ('".implode("','", $final_result)."') ";
         } else {
             //no results
@@ -200,10 +200,10 @@ 
 $sql = "SELECT user_id, lastname, firstname, username, official_code
         FROM $tbl_user
         WHERE user_id<>2 AND ".$target_name." LIKE '".$first_letter_user."%' $where_filter
-        ORDER BY ". (count($users) > 0 ? "(user_id IN(".implode(',', $users).")) DESC," : "")." ".$orderBy;
+        ORDER BY ".(count($users) > 0 ? "(user_id IN(".implode(',', $users).")) DESC," : "")." ".$orderBy;
 
 if (api_is_multiple_url_enabled()) {
-    $tbl_user_rel_access_url= Database::get_main_table(TABLE_MAIN_ACCESS_URL_REL_USER);
+    $tbl_user_rel_access_url = Database::get_main_table(TABLE_MAIN_ACCESS_URL_REL_USER);
     $access_url_id = api_get_current_access_url_id();
     if ($access_url_id != -1) {
         $sql = "SELECT u.user_id,lastname,firstname,username, official_code
@@ -215,7 +215,7 @@ 
                     access_url_id =  $access_url_id AND
                     (".$target_name." LIKE '".$first_letter_user."%' )
                     $where_filter
-                ORDER BY ". (count($users) > 0 ? "(u.user_id IN(".implode(',', $users).")) DESC," : "")." ".$orderBy;
+                ORDER BY ".(count($users) > 0 ? "(u.user_id IN(".implode(',', $users).")) DESC," : "")." ".$orderBy;
     }
 }
 
@@ -258,8 +258,8 @@ 
             $fieldtype = $new_field['type'];
             echo '&nbsp;<select name="'.$varname.'">';
             echo '<option value="0">--'.get_lang('Select').'--</option>';
-            foreach	($new_field['data'] as $option) {
-                $checked='';
+            foreach ($new_field['data'] as $option) {
+                $checked = '';
                 if ($fieldtype == ExtraField::FIELD_TYPE_TAG) {
                     if (isset($_POST[$varname])) {
                         if ($_POST[$varname] == $option['tag']) {
@@ -317,7 +317,7 @@ 
     <td width="40%" align="center">
      <select name="UserList[]" multiple="multiple" size="20" style="width:300px;">
     <?php foreach ($db_users as $user) { ?>
-          <option value="<?php echo $user['user_id']; ?>" <?php if(in_array($user['user_id'],$users)) echo 'selected="selected"'; ?>>
+          <option value="<?php echo $user['user_id']; ?>" <?php if (in_array($user['user_id'], $users)) echo 'selected="selected"'; ?>>
       <?php
         $userName = api_get_person_name($user['firstname'], $user['lastname']).' ('.$user['username'].')';
         if ($showOfficialCode) {
@@ -338,7 +338,7 @@ 
    <td width="40%" align="center">
     <select name="CourseList[]" multiple="multiple" size="20" style="width:300px;">
     <?php foreach ($db_courses as $course) { ?>
-         <option value="<?php echo $course['code']; ?>" <?php if(in_array($course['code'],$courses)) echo 'selected="selected"'; ?>>
+         <option value="<?php echo $course['code']; ?>" <?php if (in_array($course['code'], $courses)) echo 'selected="selected"'; ?>>
              <?php echo '('.$course['visual_code'].') '.$course['title']; ?>
          </option>
     <?php } ?>

main/course_progress/thematic_advance.php

Spacing +6 added lines, -6 removed lines

@@ -22,7 +22,7 @@ 
     $form = new FormValidator(
         'thematic_advance',
         'POST',
-        api_get_self() . '?' . api_get_cidreq()
+        api_get_self().'?'.api_get_cidreq()
     );
     $form->addElement('header', $header_form);
     //$form->addElement('hidden', 'thematic_advance_token',$token);
@@ -191,7 +191,7 @@ 
 
         $thematic = new Thematic();
         $thematic->set_thematic_advance_attributes(
-            isset($values['thematic_advance_id']) ? $values['thematic_advance_id']: null,
+            isset($values['thematic_advance_id']) ? $values['thematic_advance_id'] : null,
             $values['thematic_id'],
             $values['start_date_type'] == 1 && isset($values['attendance_select']) ? $values['attendance_select'] : 0,
             $values['content'],
@@ -210,13 +210,13 @@ 
             }
         }
 
-        $redirectUrlParams = 'course_progress/index.php?' .  api_get_cidreq() . '&' .
+        $redirectUrlParams = 'course_progress/index.php?'.api_get_cidreq().'&'.
             http_build_query([
                 'action' => 'thematic_advance_list',
                 'thematic_id' => $values['thematic_id']
             ]);
 
-        header('Location: ' . api_get_path(WEB_CODE_PATH) . $redirectUrlParams);
+        header('Location: '.api_get_path(WEB_CODE_PATH).$redirectUrlParams);
         exit;
     }
 
@@ -226,10 +226,10 @@ 
     // thematic advance list
     echo '<div class="actions">';
     echo '<a href="'.api_get_self().'?'.api_get_cidreq().'&amp;action=thematic_details">'.
-            Display::return_icon('back.png', get_lang("BackTo"),'',ICON_SIZE_MEDIUM).'</a>';
+            Display::return_icon('back.png', get_lang("BackTo"), '', ICON_SIZE_MEDIUM).'</a>';
     if (api_is_allowed_to_edit(false, true)) {
         echo '<a href="'.api_get_self().'?'.api_get_cidreq().'&amp;action=thematic_advance_add&amp;thematic_id='.$thematic_id.'"> '.
-            Display::return_icon('add.png', get_lang('NewThematicAdvance'),'',ICON_SIZE_MEDIUM).'</a>';
+            Display::return_icon('add.png', get_lang('NewThematicAdvance'), '', ICON_SIZE_MEDIUM).'</a>';
     }
     echo '</div>';
     $table = new SortableTable(

main/lp/lp_add.php

Spacing +8 added lines, -8 removed lines

@@ -73,7 +73,7 @@ 
 }
 
 if (!empty($gradebook) && $gradebook == 'view') {
-    $interbreadcrumb[]= array (
+    $interbreadcrumb[] = array(
         'url' => '../gradebook/'.$_SESSION['gradebook_dest'],
         'name' => get_lang('ToolGradebook')
     );
@@ -97,7 +97,7 @@ 
 $form = new FormValidator(
     'lp_add',
     'post',
-    api_get_path(WEB_CODE_PATH) . 'lp/lp_controller.php?'.api_get_cidreq()
+    api_get_path(WEB_CODE_PATH).'lp/lp_controller.php?'.api_get_cidreq()
 );
 
 // Form title
@@ -126,17 +126,17 @@ 
 
 // Start date
 $form->addElement('checkbox', 'activate_start_date_check', null, get_lang('EnableStartTime'), array('onclick' => 'activate_start_date()'));
-$form->addElement('html','<div id="start_date_div" style="display:block;">');
+$form->addElement('html', '<div id="start_date_div" style="display:block;">');
 $form->addDatePicker('publicated_on', get_lang('PublicationDate'));
-$form->addElement('html','</div>');
+$form->addElement('html', '</div>');
 
 //End date
 $form->addElement('checkbox', 'activate_end_date_check', null, get_lang('EnableEndTime'), array('onclick' => 'activate_end_date()'));
-$form->addElement('html','<div id="end_date_div" style="display:none;">');
+$form->addElement('html', '<div id="end_date_div" style="display:none;">');
 $form->addDatePicker('expired_on', get_lang('ExpirationDate'));
-$form->addElement('html','</div>');
+$form->addElement('html', '</div>');
 
-$form->addElement('html','</div>');
+$form->addElement('html', '</div>');
 
 $defaults['activate_start_date_check']  = 1;
 
@@ -147,7 +147,7 @@ 
 }
 
 $defaults['publicated_on'] = date('Y-m-d 08:00:00');
-$defaults['expired_on'] = date('Y-m-d 08:00:00',time()+86400);
+$defaults['expired_on'] = date('Y-m-d 08:00:00', time() + 86400);
 
 $form->setDefaults($defaults);
 $form->addButtonCreate(get_lang('CreateLearningPath'));

main/admin/skill_create.php

Spacing +2 added lines, -2 removed lines

@@ -79,7 +79,7 @@ 
 if (!empty($jquery_ready_content)) {
     $htmlHeadXtra[] = '<script>
     $(document).ready(function(){
-        ' . $jquery_ready_content . '
+        ' . $jquery_ready_content.'
     });
     </script>';
 }
@@ -109,7 +109,7 @@ 
         );
     }
 
-    header('Location: '.api_get_path(WEB_CODE_PATH) . 'admin/skill_list.php');
+    header('Location: '.api_get_path(WEB_CODE_PATH).'admin/skill_list.php');
     exit;
 }