chamilo / chamilo-lms

plugin/ext_auth_chamilo_logout_button_behaviour/index.php

Spacing +1 added lines, -1 removed lines

@@ -7,7 +7,7 @@
     api_get_setting('cas_activate') == 'true' &&
     $_user['auth_source'] == CAS_AUTH_SOURCE
 ) {
-    $_template['show_message']   = true;
+    $_template['show_message'] = true;
     // the link URL
     $link_url = "#";
     if (!empty($plugin_info['settings']['ext_auth_chamilo_logout_button_behaviour_eaclbb_form_link_url'])) {

plugin/ext_auth_chamilo_logout_button_behaviour/plugin.php

Spacing +4 added lines, -4 removed lines

@@ -10,7 +10,7 @@ 
  */
 
 //the plugin title
-$plugin_info['title']      = 'Enable or disable logout button';
+$plugin_info['title'] = 'Enable or disable logout button';
 
 //the comments that go with the plugin
 $plugin_info['comment']     = "If you use some other authentication than local Chamilo authentication, you may have to disable the Chamilo logout button and give users information about your SSO logout.";
@@ -23,8 +23,8 @@ 
 $form->addElement("html", "<div class='normal-message'>Fill the text boxes below to overwrite the default values used in this plugin</div>");
 $form->addElement('text', 'eaclbb_form_link_url', 'Page to load when clicking on the logout button');
 $form->addElement('text', 'eaclbb_form_link_infobulle', 'Tooltip text for the logout button (displayed on mouseover)');
-$form->addElement('checkbox', 'eaclbb_form_link_image', "Display the logout button disabled (black and white)", "",  array('checked' => true));
-$form->addElement('checkbox', 'eaclbb_form_alert_onoff', "Display an alert when clicking on the logout button", "",  array('checked' => true));
+$form->addElement('checkbox', 'eaclbb_form_link_image', "Display the logout button disabled (black and white)", "", array('checked' => true));
+$form->addElement('checkbox', 'eaclbb_form_alert_onoff', "Display an alert when clicking on the logout button", "", array('checked' => true));
 $form->addElement('text', 'eaclbb_form_alert_text', "Text displayed in the alert box when clickng on the logout button (if checkbox above has been checked).");
 
 $form->addButtonSave(get_lang('Save'), 'submit_button');
@@ -44,4 +44,4 @@ 
 $plugin_info['settings_form'] = $form;
 
 // Set the templates that are going to be used
-$plugin_info['templates']   = array('template.tpl');
+$plugin_info['templates'] = array('template.tpl');

plugin/bbb/cron.php

Spacing +9 added lines, -9 removed lines

@@ -1,16 +1,16 @@ 
 <?php
 
-require __DIR__ . '/../../vendor/autoload.php';
-if (file_exists(__DIR__ . '/config.vm.php')) {
+require __DIR__.'/../../vendor/autoload.php';
+if (file_exists(__DIR__.'/config.vm.php')) {
 
-    require_once dirname(__FILE__) . '/config.php';
+    require_once dirname(__FILE__).'/config.php';
 
-    require __DIR__ . '/lib/vm/AbstractVM.php';
-    require __DIR__ . '/lib/vm/VMInterface.php';
-    require __DIR__ . '/lib/vm/DigitalOceanVM.php';
-    require __DIR__ . '/lib/VM.php';
+    require __DIR__.'/lib/vm/AbstractVM.php';
+    require __DIR__.'/lib/vm/VMInterface.php';
+    require __DIR__.'/lib/vm/DigitalOceanVM.php';
+    require __DIR__.'/lib/VM.php';
 
-    $config = require __DIR__ . '/config.vm.php';
+    $config = require __DIR__.'/config.vm.php';
 
     $vm = new VM($config);
 
@@ -21,7 +21,7 @@ 
             if (empty($activeSessions)) {
                 $vm->runCron();
             } else {
-                echo "Can't run cron active sessions found: " . $activeSessions;
+                echo "Can't run cron active sessions found: ".$activeSessions;
             }
         }
     }

plugin/bbb/lib/bbb_api.php

Spacing +21 added lines, -21 removed lines

@@ -55,25 +55,25 @@ 
 	*/
 		// BASE CONFIGS - set these for your BBB server in config.php and they will
 		// simply flow in here via the constants:
-		$this->_securitySalt 		= CONFIG_SECURITY_SALT;
-		$this->_bbbServerBaseUrl 	= CONFIG_SERVER_BASE_URL;
+		$this->_securitySalt = CONFIG_SECURITY_SALT;
+		$this->_bbbServerBaseUrl = CONFIG_SERVER_BASE_URL;
 	}
 
-	private function _processXmlResponse($url){
+	private function _processXmlResponse($url) {
 	/*
 	A private utility method used by other public methods to process XML responses.
 	*/
 		if (extension_loaded('curl')) {
-			$ch = curl_init() or die ( curl_error($ch) );
+			$ch = curl_init() or die (curl_error($ch));
 			$timeout = 10;
-			curl_setopt( $ch, CURLOPT_SSL_VERIFYPEER, false);
-			curl_setopt( $ch, CURLOPT_URL, $url );
-			curl_setopt( $ch, CURLOPT_RETURNTRANSFER, 1 );
-			curl_setopt( $ch, CURLOPT_CONNECTTIMEOUT, $timeout);
-			$data = curl_exec( $ch );
-			curl_close( $ch );
-
-			if($data)
+			curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
+			curl_setopt($ch, CURLOPT_URL, $url);
+			curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
+			curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, $timeout);
+			$data = curl_exec($ch);
+			curl_close($ch);
+
+			if ($data)
 				return (new SimpleXMLElement($data));
 			else
 				return false;
@@ -137,10 +137,10 @@ 
 		'&duration='.urlencode($creationParams['duration']);
 		//'&meta_category='.urlencode($creationParams['meta_category']);
 		$welcomeMessage = $creationParams['welcomeMsg'];
-		if(trim($welcomeMessage))
+		if (trim($welcomeMessage))
 			$params .= '&welcome='.urlencode($welcomeMessage);
 		// Return the complete URL:
-		return ( $creationUrl.$params.'&checksum='.sha1("create".$params.$this->_securitySalt) );
+		return ($creationUrl.$params.'&checksum='.sha1("create".$params.$this->_securitySalt));
 	}
 
 	public function createMeetingWithXmlResponseArray($creationParams) {
@@ -165,7 +165,7 @@ 
 		$xml = $this->_processXmlResponse($this->getCreateMeetingURL($creationParams));
 
         if ($xml) {
-			if($xml->meetingID)
+			if ($xml->meetingID)
 				return array(
 					'returncode' => $xml->returncode,
 					'message' => $xml->message,
@@ -283,7 +283,7 @@ 
 		$meetingId = '1234'		-- REQUIRED - The unique id for the meeting
 		*/
 		$xml = $this->_processXmlResponse($this->getIsMeetingRunningUrl($meetingId));
-		if($xml) {
+		if ($xml) {
 			return array(
 				'returncode' => $xml->returncode,
 				'running' => $xml->running 	// -- Returns true/false.
@@ -310,7 +310,7 @@ 
 		and then handle the results that we get in the XML response.
 		*/
 		$xml = $this->_processXmlResponse($this->getGetMeetingsUrl());
-		if($xml) {
+		if ($xml) {
 			// If we don't get a success code, stop processing and return just the returncode:
 			if ($xml->returncode != 'SUCCESS') {
 				$result = array(
@@ -379,7 +379,7 @@ 
 		);
 		*/
 		$xml = $this->_processXmlResponse($this->getMeetingInfoUrl($infoParams));
-		if($xml) {
+		if ($xml) {
 			// If we don't get a success code or messageKey, find out why:
 			if (($xml->returncode != 'SUCCESS') || ($xml->messageKey == null)) {
 				$result = array(
@@ -454,7 +454,7 @@ 
 		probably be required in user code when 'recording' is set to true.
 		*/
 		$xml = $this->_processXmlResponse($this->getRecordingsUrl($recordingParams));
-		if($xml) {
+		if ($xml) {
 			// If we don't get a success code or messageKey, find out why:
 			if (($xml->returncode != 'SUCCESS') || ($xml->messageKey == null)) {
 				$result = array(
@@ -524,7 +524,7 @@ 
 		);
 		*/
 		$xml = $this->_processXmlResponse($this->getPublishRecordingsUrl($recordingParams));
-		if($xml) {
+		if ($xml) {
 			return array(
 				'returncode' => $xml->returncode,
 				'published' => $xml->published 	// -- Returns true/false.
@@ -557,7 +557,7 @@ 
 		*/
 
 		$xml = $this->_processXmlResponse($this->getDeleteRecordingsUrl($recordingParams));
-		if($xml) {
+		if ($xml) {
 			return array(
 				'returncode' => $xml->returncode,
 				'deleted' => $xml->deleted 	// -- Returns true/false.

Braces +28 added lines, -40 removed lines

@@ -73,10 +73,11 @@ 
 			$data = curl_exec( $ch );
 			curl_close( $ch );
 
-			if($data)
-				return (new SimpleXMLElement($data));
-			else
-				return false;
+			if($data) {
+							return (new SimpleXMLElement($data));
+			} else {
+							return false;
+			}
 		}
 		return (simplexml_load_file($url));
 	}
@@ -85,11 +86,9 @@ 
 		/* Process required params and throw errors if we don't get values */
 		if ((isset($param)) && ($param != '')) {
 			return $param;
-		}
-		elseif (!isset($param)) {
+		} elseif (!isset($param)) {
 			throw new Exception('Missing parameter.');
-		}
-		else {
+		} else {
 			throw new Exception(''.$param.' is required.');
 		}
 	}
@@ -99,8 +98,7 @@ 
 		/* Don't know if we'll use this one, but let's build it in case. */
 		if ((isset($param)) && ($param != '')) {
 			return $param;
-		}
-		else {
+		} else {
 			$param = '';
 			return $param;
 		}
@@ -137,8 +135,9 @@ 
 		'&duration='.urlencode($creationParams['duration']);
 		//'&meta_category='.urlencode($creationParams['meta_category']);
 		$welcomeMessage = $creationParams['welcomeMsg'];
-		if(trim($welcomeMessage))
-			$params .= '&welcome='.urlencode($welcomeMessage);
+		if(trim($welcomeMessage)) {
+					$params .= '&welcome='.urlencode($welcomeMessage);
+		}
 		// Return the complete URL:
 		return ( $creationUrl.$params.'&checksum='.sha1("create".$params.$this->_securitySalt) );
 	}
@@ -165,8 +164,8 @@ 
 		$xml = $this->_processXmlResponse($this->getCreateMeetingURL($creationParams));
 
         if ($xml) {
-			if($xml->meetingID)
-				return array(
+			if($xml->meetingID) {
+							return array(
 					'returncode' => $xml->returncode,
 					'message' => $xml->message,
 					'messageKey' => $xml->messageKey,
@@ -176,14 +175,14 @@ 
 					'hasBeenForciblyEnded' => $xml->hasBeenForciblyEnded,
 					'createTime' => $xml->createTime
 					);
-			else
-				return array(
+			} else {
+							return array(
 					'returncode' => $xml->returncode,
 					'message' => $xml->message,
 					'messageKey' => $xml->messageKey
 					);
-		}
-		else {
+			}
+		} else {
 			return null;
 		}
 	}
@@ -253,8 +252,7 @@ 
 				'message' => $xml->message,
 				'messageKey' => $xml->messageKey
 				);
-		}
-		else {
+		} else {
 			return null;
 		}
 
@@ -288,8 +286,7 @@ 
 				'returncode' => $xml->returncode,
 				'running' => $xml->running 	// -- Returns true/false.
 				);
-		}
-		else {
+		} else {
 			return null;
 		}
 
@@ -317,8 +314,7 @@ 
 					'returncode' => $xml->returncode
 				);
 				return $result;
-			}
-			elseif ($xml->messageKey == 'noMeetings') {
+			} elseif ($xml->messageKey == 'noMeetings') {
 				/* No meetings on server, so return just this info: */
 				$result = array(
 					'returncode' => $xml->returncode,
@@ -326,8 +322,7 @@ 
 					'message' => $xml->message
 				);
 				return $result;
-			}
-			else {
+			} else {
 				// In this case, we have success and meetings. First return general response:
 				$result = array(
 					'returncode' => $xml->returncode,
@@ -348,8 +343,7 @@ 
 					}
 				return $result;
 			}
-		}
-		else {
+		} else {
 			return null;
 		}
 
@@ -388,8 +382,7 @@ 
 					'message' => $xml->message
 				);
 				return $result;
-			}
-			else {
+			} else {
 				// In this case, we have success and meeting info:
 				$result = array(
 					'returncode' => $xml->returncode,
@@ -418,8 +411,7 @@ 
 					}
 				return $result;
 			}
-		}
-		else {
+		} else {
 			return null;
 		}
 
@@ -463,8 +455,7 @@ 
 					'message' => $xml->message
 				);
 				return $result;
-			}
-			else {
+			} else {
 				// In this case, we have success and recording info:
 				$result = array(
 					'returncode' => $xml->returncode,
@@ -495,8 +486,7 @@ 
 					}
 				return $result;
 			}
-		}
-		else {
+		} else {
 			return null;
 		}
 	}
@@ -529,8 +519,7 @@ 
 				'returncode' => $xml->returncode,
 				'published' => $xml->published 	// -- Returns true/false.
 				);
-		}
-		else {
+		} else {
 			return null;
 		}
 
@@ -562,8 +551,7 @@ 
 				'returncode' => $xml->returncode,
 				'deleted' => $xml->deleted 	// -- Returns true/false.
 				);
-		}
-		else {
+		} else {
 			return null;
 		}
 

Indentation +403 added lines, -403 removed lines

@@ -44,107 +44,107 @@ 
 
 class BigBlueButtonBN {
 
-	private $_securitySalt;
-	private $_bbbServerBaseUrl;
+    private $_securitySalt;
+    private $_bbbServerBaseUrl;
 
-	/* ___________ General Methods for the BigBlueButton Class __________ */
+    /* ___________ General Methods for the BigBlueButton Class __________ */
 
-	function __construct() {
-	/*
+    function __construct() {
+    /*
 	Establish just our basic elements in the constructor:
 	*/
-		// BASE CONFIGS - set these for your BBB server in config.php and they will
-		// simply flow in here via the constants:
-		$this->_securitySalt 		= CONFIG_SECURITY_SALT;
-		$this->_bbbServerBaseUrl 	= CONFIG_SERVER_BASE_URL;
-	}
-
-	private function _processXmlResponse($url){
-	/*
+        // BASE CONFIGS - set these for your BBB server in config.php and they will
+        // simply flow in here via the constants:
+        $this->_securitySalt 		= CONFIG_SECURITY_SALT;
+        $this->_bbbServerBaseUrl 	= CONFIG_SERVER_BASE_URL;
+    }
+
+    private function _processXmlResponse($url){
+    /*
 	A private utility method used by other public methods to process XML responses.
 	*/
-		if (extension_loaded('curl')) {
-			$ch = curl_init() or die ( curl_error($ch) );
-			$timeout = 10;
-			curl_setopt( $ch, CURLOPT_SSL_VERIFYPEER, false);
-			curl_setopt( $ch, CURLOPT_URL, $url );
-			curl_setopt( $ch, CURLOPT_RETURNTRANSFER, 1 );
-			curl_setopt( $ch, CURLOPT_CONNECTTIMEOUT, $timeout);
-			$data = curl_exec( $ch );
-			curl_close( $ch );
-
-			if($data)
-				return (new SimpleXMLElement($data));
-			else
-				return false;
-		}
-		return (simplexml_load_file($url));
-	}
-
-	private function _requiredParam($param) {
-		/* Process required params and throw errors if we don't get values */
-		if ((isset($param)) && ($param != '')) {
-			return $param;
-		}
-		elseif (!isset($param)) {
-			throw new Exception('Missing parameter.');
-		}
-		else {
-			throw new Exception(''.$param.' is required.');
-		}
-	}
-
-	private function _optionalParam($param) {
-		/* Pass most optional params through as set value, or set to '' */
-		/* Don't know if we'll use this one, but let's build it in case. */
-		if ((isset($param)) && ($param != '')) {
-			return $param;
-		}
-		else {
-			$param = '';
-			return $param;
-		}
-	}
-
-	/* __________________ BBB ADMINISTRATION METHODS _________________ */
-	/* The methods in the following section support the following categories of the BBB API:
+        if (extension_loaded('curl')) {
+            $ch = curl_init() or die ( curl_error($ch) );
+            $timeout = 10;
+            curl_setopt( $ch, CURLOPT_SSL_VERIFYPEER, false);
+            curl_setopt( $ch, CURLOPT_URL, $url );
+            curl_setopt( $ch, CURLOPT_RETURNTRANSFER, 1 );
+            curl_setopt( $ch, CURLOPT_CONNECTTIMEOUT, $timeout);
+            $data = curl_exec( $ch );
+            curl_close( $ch );
+
+            if($data)
+                return (new SimpleXMLElement($data));
+            else
+                return false;
+        }
+        return (simplexml_load_file($url));
+    }
+
+    private function _requiredParam($param) {
+        /* Process required params and throw errors if we don't get values */
+        if ((isset($param)) && ($param != '')) {
+            return $param;
+        }
+        elseif (!isset($param)) {
+            throw new Exception('Missing parameter.');
+        }
+        else {
+            throw new Exception(''.$param.' is required.');
+        }
+    }
+
+    private function _optionalParam($param) {
+        /* Pass most optional params through as set value, or set to '' */
+        /* Don't know if we'll use this one, but let's build it in case. */
+        if ((isset($param)) && ($param != '')) {
+            return $param;
+        }
+        else {
+            $param = '';
+            return $param;
+        }
+    }
+
+    /* __________________ BBB ADMINISTRATION METHODS _________________ */
+    /* The methods in the following section support the following categories of the BBB API:
 	-- create
 	-- join
 	-- end
 	*/
 
-	public function getCreateMeetingUrl($creationParams) {
-		/*
+    public function getCreateMeetingUrl($creationParams) {
+        /*
 		USAGE:
 		(see $creationParams array in createMeetingArray method.)
 		*/
-		$this->_meetingId = $this->_requiredParam($creationParams['meetingId']);
-		$this->_meetingName = $this->_requiredParam($creationParams['meetingName']);
-		// Set up the basic creation URL:
-		$creationUrl = $this->_bbbServerBaseUrl."api/create?";
-		// Add params:
-		$params =
-		'name='.urlencode($this->_meetingName).
-		'&meetingID='.urlencode($this->_meetingId).
-		'&attendeePW='.urlencode($creationParams['attendeePw']).
-		'&moderatorPW='.urlencode($creationParams['moderatorPw']).
-		'&dialNumber='.urlencode($creationParams['dialNumber']).
-		'&voiceBridge='.urlencode($creationParams['voiceBridge']).
-		'&webVoice='.urlencode($creationParams['webVoice']).
-		'&logoutURL='.urlencode($creationParams['logoutUrl']).
-		'&maxParticipants='.urlencode($creationParams['maxParticipants']).
-		'&record='.urlencode($creationParams['record']).
-		'&duration='.urlencode($creationParams['duration']);
-		//'&meta_category='.urlencode($creationParams['meta_category']);
-		$welcomeMessage = $creationParams['welcomeMsg'];
-		if(trim($welcomeMessage))
-			$params .= '&welcome='.urlencode($welcomeMessage);
-		// Return the complete URL:
-		return ( $creationUrl.$params.'&checksum='.sha1("create".$params.$this->_securitySalt) );
-	}
-
-	public function createMeetingWithXmlResponseArray($creationParams) {
-		/*
+        $this->_meetingId = $this->_requiredParam($creationParams['meetingId']);
+        $this->_meetingName = $this->_requiredParam($creationParams['meetingName']);
+        // Set up the basic creation URL:
+        $creationUrl = $this->_bbbServerBaseUrl."api/create?";
+        // Add params:
+        $params =
+        'name='.urlencode($this->_meetingName).
+        '&meetingID='.urlencode($this->_meetingId).
+        '&attendeePW='.urlencode($creationParams['attendeePw']).
+        '&moderatorPW='.urlencode($creationParams['moderatorPw']).
+        '&dialNumber='.urlencode($creationParams['dialNumber']).
+        '&voiceBridge='.urlencode($creationParams['voiceBridge']).
+        '&webVoice='.urlencode($creationParams['webVoice']).
+        '&logoutURL='.urlencode($creationParams['logoutUrl']).
+        '&maxParticipants='.urlencode($creationParams['maxParticipants']).
+        '&record='.urlencode($creationParams['record']).
+        '&duration='.urlencode($creationParams['duration']);
+        //'&meta_category='.urlencode($creationParams['meta_category']);
+        $welcomeMessage = $creationParams['welcomeMsg'];
+        if(trim($welcomeMessage))
+            $params .= '&welcome='.urlencode($welcomeMessage);
+        // Return the complete URL:
+        return ( $creationUrl.$params.'&checksum='.sha1("create".$params.$this->_securitySalt) );
+    }
+
+    public function createMeetingWithXmlResponseArray($creationParams) {
+        /*
 		USAGE:
 		$creationParams = array(
 			'name' => 'Meeting Name',	-- A name for the meeting (or username)
@@ -162,34 +162,34 @@ 
 			'meta_category' => '', 		-- Use to pass additional info to BBB server. See API docs to enable.
 		);
 		*/
-		$xml = $this->_processXmlResponse($this->getCreateMeetingURL($creationParams));
+        $xml = $this->_processXmlResponse($this->getCreateMeetingURL($creationParams));
 
         if ($xml) {
-			if($xml->meetingID)
-				return array(
-					'returncode' => $xml->returncode->__toString(),
-					'message' => $xml->message->__toString(),
-					'messageKey' => $xml->messageKey->__toString(),
-					'meetingId' => $xml->meetingID->__toString(),
-					'attendeePw' => $xml->attendeePW->__toString(),
-					'moderatorPw' => $xml->moderatorPW->__toString(),
-					'hasBeenForciblyEnded' => $xml->hasBeenForciblyEnded->__toString(),
-					'createTime' => $xml->createTime->__toString()
-					);
-			else
-				return array(
-					'returncode' => $xml->returncode->__toString(),
-					'message' => $xml->message->__toString(),
-					'messageKey' => $xml->messageKey->__toString()
-					);
-		}
-		else {
-			return null;
-		}
-	}
-
-	public function getJoinMeetingURL($joinParams) {
-		/*
+            if($xml->meetingID)
+                return array(
+                    'returncode' => $xml->returncode->__toString(),
+                    'message' => $xml->message->__toString(),
+                    'messageKey' => $xml->messageKey->__toString(),
+                    'meetingId' => $xml->meetingID->__toString(),
+                    'attendeePw' => $xml->attendeePW->__toString(),
+                    'moderatorPw' => $xml->moderatorPW->__toString(),
+                    'hasBeenForciblyEnded' => $xml->hasBeenForciblyEnded->__toString(),
+                    'createTime' => $xml->createTime->__toString()
+                    );
+            else
+                return array(
+                    'returncode' => $xml->returncode->__toString(),
+                    'message' => $xml->message->__toString(),
+                    'messageKey' => $xml->messageKey->__toString()
+                    );
+        }
+        else {
+            return null;
+        }
+    }
+
+    public function getJoinMeetingURL($joinParams) {
+        /*
 		NOTE: At this point, we don't use a corresponding joinMeetingWithXmlResponse here because the API
 		doesn't respond on success, but you can still code that method if you need it. Or, you can take the URL
 		that's returned from this method and simply send your users off to that URL in your code.
@@ -203,249 +203,249 @@ 
 			'webVoiceConf' => ''		-- OPTIONAL - string
 		);
 		*/
-		$this->_meetingId = $this->_requiredParam($joinParams['meetingId']);
-		$this->_username = $this->_requiredParam($joinParams['username']);
-		$this->_password = $this->_requiredParam($joinParams['password']);
-		// Establish the basic join URL:
-		$joinUrl = $this->_bbbServerBaseUrl."api/join?";
-		// Add parameters to the URL:
-		$params =
-		'meetingID='.urlencode($this->_meetingId).
-		'&fullName='.urlencode($this->_username).
-		'&password='.urlencode($this->_password).
-		'&userID='.urlencode($joinParams['userID']).
-		'&webVoiceConf='.urlencode($joinParams['webVoiceConf']);
-		// Only use createTime if we really want to use it. If it's '', then don't pass it:
-		if (((isset($joinParams['createTime'])) && ($joinParams['createTime'] != ''))) {
-			$params .= '&createTime='.urlencode($joinParams['createTime']);
-		}
-		// Return the URL:
-		return ($joinUrl.$params.'&checksum='.sha1("join".$params.$this->_securitySalt));
-	}
-
-	public function getEndMeetingURL($endParams) {
-		/* USAGE:
+        $this->_meetingId = $this->_requiredParam($joinParams['meetingId']);
+        $this->_username = $this->_requiredParam($joinParams['username']);
+        $this->_password = $this->_requiredParam($joinParams['password']);
+        // Establish the basic join URL:
+        $joinUrl = $this->_bbbServerBaseUrl."api/join?";
+        // Add parameters to the URL:
+        $params =
+        'meetingID='.urlencode($this->_meetingId).
+        '&fullName='.urlencode($this->_username).
+        '&password='.urlencode($this->_password).
+        '&userID='.urlencode($joinParams['userID']).
+        '&webVoiceConf='.urlencode($joinParams['webVoiceConf']);
+        // Only use createTime if we really want to use it. If it's '', then don't pass it:
+        if (((isset($joinParams['createTime'])) && ($joinParams['createTime'] != ''))) {
+            $params .= '&createTime='.urlencode($joinParams['createTime']);
+        }
+        // Return the URL:
+        return ($joinUrl.$params.'&checksum='.sha1("join".$params.$this->_securitySalt));
+    }
+
+    public function getEndMeetingURL($endParams) {
+        /* USAGE:
 		$endParams = array (
 			'meetingId' => '1234',		-- REQUIRED - The unique id for the meeting
 			'password' => 'mp'			-- REQUIRED - The moderator password for the meeting
 		);
 		*/
-		$this->_meetingId = $this->_requiredParam($endParams['meetingId']);
-		$this->_password = $this->_requiredParam($endParams['password']);
-		$endUrl = $this->_bbbServerBaseUrl."api/end?";
-		$params =
-		'meetingID='.urlencode($this->_meetingId).
-		'&password='.urlencode($this->_password);
-		return ($endUrl.$params.'&checksum='.sha1("end".$params.$this->_securitySalt));
-	}
-
-	public function endMeetingWithXmlResponseArray($endParams) {
-		/* USAGE:
+        $this->_meetingId = $this->_requiredParam($endParams['meetingId']);
+        $this->_password = $this->_requiredParam($endParams['password']);
+        $endUrl = $this->_bbbServerBaseUrl."api/end?";
+        $params =
+        'meetingID='.urlencode($this->_meetingId).
+        '&password='.urlencode($this->_password);
+        return ($endUrl.$params.'&checksum='.sha1("end".$params.$this->_securitySalt));
+    }
+
+    public function endMeetingWithXmlResponseArray($endParams) {
+        /* USAGE:
 		$endParams = array (
 			'meetingId' => '1234',		-- REQUIRED - The unique id for the meeting
 			'password' => 'mp'			-- REQUIRED - The moderator password for the meeting
 		);
 		*/
-		$xml = $this->_processXmlResponse($this->getEndMeetingURL($endParams));
-		if ($xml) {
-			return array(
-				'returncode' => $xml->returncode->__toString(),
-				'message' => $xml->message->__toString(),
-				'messageKey' => $xml->messageKey->__toString()
-				);
-		}
-		else {
-			return null;
-		}
-
-	}
-
-	/* __________________ BBB MONITORING METHODS _________________ */
-	/* The methods in the following section support the following categories of the BBB API:
+        $xml = $this->_processXmlResponse($this->getEndMeetingURL($endParams));
+        if ($xml) {
+            return array(
+                'returncode' => $xml->returncode->__toString(),
+                'message' => $xml->message->__toString(),
+                'messageKey' => $xml->messageKey->__toString()
+                );
+        }
+        else {
+            return null;
+        }
+
+    }
+
+    /* __________________ BBB MONITORING METHODS _________________ */
+    /* The methods in the following section support the following categories of the BBB API:
 	-- isMeetingRunning
 	-- getMeetings
 	-- getMeetingInfo
 	*/
 
-	public function getIsMeetingRunningUrl($meetingId) {
-		/* USAGE:
+    public function getIsMeetingRunningUrl($meetingId) {
+        /* USAGE:
 		$meetingId = '1234'		-- REQUIRED - The unique id for the meeting
 		*/
-		$this->_meetingId = $this->_requiredParam($meetingId);
-		$runningUrl = $this->_bbbServerBaseUrl."api/isMeetingRunning?";
-		$params =
-		'meetingID='.urlencode($this->_meetingId);
-		return ($runningUrl.$params.'&checksum='.sha1("isMeetingRunning".$params.$this->_securitySalt));
-	}
-
-	public function isMeetingRunningWithXmlResponseArray($meetingId) {
-		/* USAGE:
+        $this->_meetingId = $this->_requiredParam($meetingId);
+        $runningUrl = $this->_bbbServerBaseUrl."api/isMeetingRunning?";
+        $params =
+        'meetingID='.urlencode($this->_meetingId);
+        return ($runningUrl.$params.'&checksum='.sha1("isMeetingRunning".$params.$this->_securitySalt));
+    }
+
+    public function isMeetingRunningWithXmlResponseArray($meetingId) {
+        /* USAGE:
 		$meetingId = '1234'		-- REQUIRED - The unique id for the meeting
 		*/
-		$xml = $this->_processXmlResponse($this->getIsMeetingRunningUrl($meetingId));
-		if($xml) {
-			return array(
-				'returncode' => $xml->returncode->__toString(),
-				'running' => $xml->running->__toString() 	// -- Returns true/false.
-			);
-		}
-		else {
-			return null;
-		}
-
-	}
-
-	public function getGetMeetingsUrl() {
-		/* Simply formulate the getMeetings URL
+        $xml = $this->_processXmlResponse($this->getIsMeetingRunningUrl($meetingId));
+        if($xml) {
+            return array(
+                'returncode' => $xml->returncode->__toString(),
+                'running' => $xml->running->__toString() 	// -- Returns true/false.
+            );
+        }
+        else {
+            return null;
+        }
+
+    }
+
+    public function getGetMeetingsUrl() {
+        /* Simply formulate the getMeetings URL
 		We do this in a separate function so we have the option to just get this
 		URL and print it if we want for some reason.
 		*/
-		$getMeetingsUrl = $this->_bbbServerBaseUrl."api/getMeetings?checksum=".sha1("getMeetings".$this->_securitySalt);
-		return $getMeetingsUrl;
-	}
+        $getMeetingsUrl = $this->_bbbServerBaseUrl."api/getMeetings?checksum=".sha1("getMeetings".$this->_securitySalt);
+        return $getMeetingsUrl;
+    }
 
-	public function getMeetingsWithXmlResponseArray() {
-		/* USAGE:
+    public function getMeetingsWithXmlResponseArray() {
+        /* USAGE:
 		We don't need to pass any parameters with this one, so we just send the query URL off to BBB
 		and then handle the results that we get in the XML response.
 		*/
-		$xml = $this->_processXmlResponse($this->getGetMeetingsUrl());
-		if($xml) {
-			// If we don't get a success code, stop processing and return just the returncode:
-			if ($xml->returncode != 'SUCCESS') {
-				$result = array(
-					'returncode' => $xml->returncode->__toString()
-				);
-				return $result;
-			}
-			elseif ($xml->messageKey == 'noMeetings') {
-				/* No meetings on server, so return just this info: */
-				$result = array(
-					'returncode' => $xml->returncode->__toString(),
-					'messageKey' => $xml->messageKey->__toString(),
-					'message' => $xml->message->__toString()
-				);
-				return $result;
-			}
-			else {
-				// In this case, we have success and meetings. First return general response:
-				$result = array(
-					'returncode' => $xml->returncode->__toString(),
-					'messageKey' => $xml->messageKey->__toString(),
-					'message' => $xml->message->__toString()
-				);
-				// Then interate through meeting results and return them as part of the array:
-				foreach ($xml->meetings->meeting as $m) {
-					$result[] = array(
-						'meetingId' => $m->meetingID->__toString(),
-						'meetingName' => $m->meetingName->__toString(),
-						'createTime' => $m->createTime->__toString(),
-						'attendeePw' => $m->attendeePW->__toString(),
-						'moderatorPw' => $m->moderatorPW->__toString(),
-						'hasBeenForciblyEnded' => $m->hasBeenForciblyEnded->__toString(),
-						'running' => $m->running->__toString()
-					);
-				}
-				return $result;
-			}
-		}
-		else {
-			return null;
-		}
-
-	}
-
-	public function getMeetingInfoUrl($infoParams) {
-		/* USAGE:
+        $xml = $this->_processXmlResponse($this->getGetMeetingsUrl());
+        if($xml) {
+            // If we don't get a success code, stop processing and return just the returncode:
+            if ($xml->returncode != 'SUCCESS') {
+                $result = array(
+                    'returncode' => $xml->returncode->__toString()
+                );
+                return $result;
+            }
+            elseif ($xml->messageKey == 'noMeetings') {
+                /* No meetings on server, so return just this info: */
+                $result = array(
+                    'returncode' => $xml->returncode->__toString(),
+                    'messageKey' => $xml->messageKey->__toString(),
+                    'message' => $xml->message->__toString()
+                );
+                return $result;
+            }
+            else {
+                // In this case, we have success and meetings. First return general response:
+                $result = array(
+                    'returncode' => $xml->returncode->__toString(),
+                    'messageKey' => $xml->messageKey->__toString(),
+                    'message' => $xml->message->__toString()
+                );
+                // Then interate through meeting results and return them as part of the array:
+                foreach ($xml->meetings->meeting as $m) {
+                    $result[] = array(
+                        'meetingId' => $m->meetingID->__toString(),
+                        'meetingName' => $m->meetingName->__toString(),
+                        'createTime' => $m->createTime->__toString(),
+                        'attendeePw' => $m->attendeePW->__toString(),
+                        'moderatorPw' => $m->moderatorPW->__toString(),
+                        'hasBeenForciblyEnded' => $m->hasBeenForciblyEnded->__toString(),
+                        'running' => $m->running->__toString()
+                    );
+                }
+                return $result;
+            }
+        }
+        else {
+            return null;
+        }
+
+    }
+
+    public function getMeetingInfoUrl($infoParams) {
+        /* USAGE:
 		$infoParams = array(
 			'meetingId' => '1234',		-- REQUIRED - The unique id for the meeting
 			'password' => 'mp'			-- REQUIRED - The moderator password for the meeting
 		);
 		*/
-		$this->_meetingId = $this->_requiredParam($infoParams['meetingId']);
-		$this->_password = $this->_requiredParam($infoParams['password']);
-		$infoUrl = $this->_bbbServerBaseUrl."api/getMeetingInfo?";
-		$params =
-		'meetingID='.urlencode($this->_meetingId).
-		'&password='.urlencode($this->_password);
-		return ($infoUrl.$params.'&checksum='.sha1("getMeetingInfo".$params.$this->_securitySalt));
-	}
-
-	public function getMeetingInfoWithXmlResponseArray($infoParams) {
-		/* USAGE:
+        $this->_meetingId = $this->_requiredParam($infoParams['meetingId']);
+        $this->_password = $this->_requiredParam($infoParams['password']);
+        $infoUrl = $this->_bbbServerBaseUrl."api/getMeetingInfo?";
+        $params =
+        'meetingID='.urlencode($this->_meetingId).
+        '&password='.urlencode($this->_password);
+        return ($infoUrl.$params.'&checksum='.sha1("getMeetingInfo".$params.$this->_securitySalt));
+    }
+
+    public function getMeetingInfoWithXmlResponseArray($infoParams) {
+        /* USAGE:
 		$infoParams = array(
 			'meetingId' => '1234',		-- REQUIRED - The unique id for the meeting
 			'password' => 'mp'			-- REQUIRED - The moderator password for the meeting
 		);
 		*/
-		$xml = $this->_processXmlResponse($this->getMeetingInfoUrl($infoParams));
-		if($xml) {
-			// If we don't get a success code or messageKey, find out why:
-			if (($xml->returncode != 'SUCCESS') || ($xml->messageKey == null)) {
-				$result = array(
-					'returncode' => $xml->returncode->__toString(),
-					'messageKey' => $xml->messageKey->__toString(),
-					'message' => $xml->message->__toString()
-				);
-				return $result;
-			}
-			else {
-				// In this case, we have success and meeting info:
-				$result = array(
-					'returncode' => $xml->returncode->__toString(),
-					'meetingName' => $xml->meetingName->__toString(),
-					'meetingId' => $xml->meetingID->__toString(),
-					'createTime' => $xml->createTime->__toString(),
-					'voiceBridge' => $xml->voiceBridge->__toString(),
-					'attendeePw' => $xml->attendeePW->__toString(),
-					'moderatorPw' => $xml->moderatorPW->__toString(),
-					'running' => $xml->running->__toString(),
-					'recording' => $xml->recording->__toString(),
-					'hasBeenForciblyEnded' => $xml->hasBeenForciblyEnded->__toString(),
-					'startTime' => $xml->startTime->__toString(),
-					'endTime' => $xml->endTime->__toString(),
-					'participantCount' => $xml->participantCount->__toString(),
-					'maxUsers' => $xml->maxUsers->__toString(),
-					'moderatorCount' => $xml->moderatorCount->__toString(),
-				);
-				// Then interate through attendee results and return them as part of the array:
-				foreach ($xml->attendees->attendee as $a) {
-					$result[] = array(
-						'userId' => $a->userID->__toString(),
-						'fullName' => $a->fullName->__toString(),
-						'role' => $a->role->__toString()
-					);
-				}
-				return $result;
-			}
-		}
-		else {
-			return null;
-		}
-
-	}
-
-	/* __________________ BBB RECORDING METHODS _________________ */
-	/* The methods in the following section support the following categories of the BBB API:
+        $xml = $this->_processXmlResponse($this->getMeetingInfoUrl($infoParams));
+        if($xml) {
+            // If we don't get a success code or messageKey, find out why:
+            if (($xml->returncode != 'SUCCESS') || ($xml->messageKey == null)) {
+                $result = array(
+                    'returncode' => $xml->returncode->__toString(),
+                    'messageKey' => $xml->messageKey->__toString(),
+                    'message' => $xml->message->__toString()
+                );
+                return $result;
+            }
+            else {
+                // In this case, we have success and meeting info:
+                $result = array(
+                    'returncode' => $xml->returncode->__toString(),
+                    'meetingName' => $xml->meetingName->__toString(),
+                    'meetingId' => $xml->meetingID->__toString(),
+                    'createTime' => $xml->createTime->__toString(),
+                    'voiceBridge' => $xml->voiceBridge->__toString(),
+                    'attendeePw' => $xml->attendeePW->__toString(),
+                    'moderatorPw' => $xml->moderatorPW->__toString(),
+                    'running' => $xml->running->__toString(),
+                    'recording' => $xml->recording->__toString(),
+                    'hasBeenForciblyEnded' => $xml->hasBeenForciblyEnded->__toString(),
+                    'startTime' => $xml->startTime->__toString(),
+                    'endTime' => $xml->endTime->__toString(),
+                    'participantCount' => $xml->participantCount->__toString(),
+                    'maxUsers' => $xml->maxUsers->__toString(),
+                    'moderatorCount' => $xml->moderatorCount->__toString(),
+                );
+                // Then interate through attendee results and return them as part of the array:
+                foreach ($xml->attendees->attendee as $a) {
+                    $result[] = array(
+                        'userId' => $a->userID->__toString(),
+                        'fullName' => $a->fullName->__toString(),
+                        'role' => $a->role->__toString()
+                    );
+                }
+                return $result;
+            }
+        }
+        else {
+            return null;
+        }
+
+    }
+
+    /* __________________ BBB RECORDING METHODS _________________ */
+    /* The methods in the following section support the following categories of the BBB API:
 	-- getRecordings
 	-- publishRecordings
 	-- deleteRecordings
 	*/
 
-	public function getRecordingsUrl($recordingParams) {
-		/* USAGE:
+    public function getRecordingsUrl($recordingParams) {
+        /* USAGE:
 		$recordingParams = array(
 			'meetingId' => '1234',		-- OPTIONAL - comma separate if multiple ids
 		);
 		*/
-		$recordingsUrl = $this->_bbbServerBaseUrl."api/getRecordings?";
-		$params = 'meetingID='.urlencode($recordingParams['meetingId']);
-		return ($recordingsUrl.$params.'&checksum='.sha1("getRecordings".$params.$this->_securitySalt));
+        $recordingsUrl = $this->_bbbServerBaseUrl."api/getRecordings?";
+        $params = 'meetingID='.urlencode($recordingParams['meetingId']);
+        return ($recordingsUrl.$params.'&checksum='.sha1("getRecordings".$params.$this->_securitySalt));
 
-	}
+    }
 
-	public function getRecordingsWithXmlResponseArray($recordingParams) {
-		/* USAGE:
+    public function getRecordingsWithXmlResponseArray($recordingParams) {
+        /* USAGE:
 		$recordingParams = array(
 			'meetingId' => '1234',		-- OPTIONAL - comma separate if multiple ids
 		);
@@ -453,121 +453,121 @@ 
 		when creating a meeting, it will kick users out after the duration. Should
 		probably be required in user code when 'recording' is set to true.
 		*/
-		$xml = $this->_processXmlResponse($this->getRecordingsUrl($recordingParams));
-		if($xml) {
-			// If we don't get a success code or messageKey, find out why:
-			if (($xml->returncode != 'SUCCESS') || ($xml->messageKey == null)) {
-				$result = array(
-					'returncode' => $xml->returncode->__toString(),
-					'messageKey' => $xml->messageKey->__toString(),
-					'message' => $xml->message->__toString()
-				);
-				return $result;
-			}
-			else {
-				// In this case, we have success and recording info:
-				$result = array(
-					'returncode' => $xml->returncode->__toString(),
-					'messageKey' => $xml->messageKey->__toString(),
-					'message' => $xml->message->__toString()
-				);
-
-				foreach ($xml->recordings->recording as $r) {
-					$result[] = array(
-						'recordId' => $r->recordID->__toString(),
-						'meetingId' => $r->meetingID->__toString(),
-						'name' => $r->name->__toString(),
-						'published' => $r->published->__toString(),
-						'startTime' => $r->startTime->__toString(),
-						'endTime' => $r->endTime->__toString(),
-						'playbackFormatType' => $r->playback->format->type->__toString(),
-						'playbackFormatUrl' => $r->playback->format->url->__toString(),
-						'playbackFormatLength' => $r->playback->format->length->__toString(),
-						'metadataTitle' => $r->metadata->title->__toString(),
-						'metadataSubject' => $r->metadata->subject->__toString(),
-						'metadataDescription' => $r->metadata->description->__toString(),
-						'metadataCreator' => $r->metadata->creator->__toString(),
-						'metadataContributor' => $r->metadata->contributor->__toString(),
-						'metadataLanguage' => $r->metadata->language->__toString(),
-						// Add more here as needed for your app depending on your
-						// use of metadata when creating recordings.
-						);
-					}
-				return $result;
-			}
-		}
-		else {
-			return null;
-		}
-	}
-
-	public function getPublishRecordingsUrl($recordingParams) {
-		/* USAGE:
+        $xml = $this->_processXmlResponse($this->getRecordingsUrl($recordingParams));
+        if($xml) {
+            // If we don't get a success code or messageKey, find out why:
+            if (($xml->returncode != 'SUCCESS') || ($xml->messageKey == null)) {
+                $result = array(
+                    'returncode' => $xml->returncode->__toString(),
+                    'messageKey' => $xml->messageKey->__toString(),
+                    'message' => $xml->message->__toString()
+                );
+                return $result;
+            }
+            else {
+                // In this case, we have success and recording info:
+                $result = array(
+                    'returncode' => $xml->returncode->__toString(),
+                    'messageKey' => $xml->messageKey->__toString(),
+                    'message' => $xml->message->__toString()
+                );
+
+                foreach ($xml->recordings->recording as $r) {
+                    $result[] = array(
+                        'recordId' => $r->recordID->__toString(),
+                        'meetingId' => $r->meetingID->__toString(),
+                        'name' => $r->name->__toString(),
+                        'published' => $r->published->__toString(),
+                        'startTime' => $r->startTime->__toString(),
+                        'endTime' => $r->endTime->__toString(),
+                        'playbackFormatType' => $r->playback->format->type->__toString(),
+                        'playbackFormatUrl' => $r->playback->format->url->__toString(),
+                        'playbackFormatLength' => $r->playback->format->length->__toString(),
+                        'metadataTitle' => $r->metadata->title->__toString(),
+                        'metadataSubject' => $r->metadata->subject->__toString(),
+                        'metadataDescription' => $r->metadata->description->__toString(),
+                        'metadataCreator' => $r->metadata->creator->__toString(),
+                        'metadataContributor' => $r->metadata->contributor->__toString(),
+                        'metadataLanguage' => $r->metadata->language->__toString(),
+                        // Add more here as needed for your app depending on your
+                        // use of metadata when creating recordings.
+                        );
+                    }
+                return $result;
+            }
+        }
+        else {
+            return null;
+        }
+    }
+
+    public function getPublishRecordingsUrl($recordingParams) {
+        /* USAGE:
 		$recordingParams = array(
 			'recordId' => '1234',		-- REQUIRED - comma separate if multiple ids
 			'publish' => 'true',		-- REQUIRED - boolean: true/false
 		);
 		*/
-		$recordingsUrl = $this->_bbbServerBaseUrl."api/publishRecordings?";
-		$params =
-		'recordID='.urlencode($recordingParams['recordId']).
-		'&publish='.urlencode($recordingParams['publish']);
-		return ($recordingsUrl.$params.'&checksum='.sha1("publishRecordings".$params.$this->_securitySalt));
+        $recordingsUrl = $this->_bbbServerBaseUrl."api/publishRecordings?";
+        $params =
+        'recordID='.urlencode($recordingParams['recordId']).
+        '&publish='.urlencode($recordingParams['publish']);
+        return ($recordingsUrl.$params.'&checksum='.sha1("publishRecordings".$params.$this->_securitySalt));
 
-	}
+    }
 
-	public function publishRecordingsWithXmlResponseArray($recordingParams) {
-		/* USAGE:
+    public function publishRecordingsWithXmlResponseArray($recordingParams) {
+        /* USAGE:
 		$recordingParams = array(
 			'recordId' => '1234',		-- REQUIRED - comma separate if multiple ids
 			'publish' => 'true',		-- REQUIRED - boolean: true/false
 		);
 		*/
-		$xml = $this->_processXmlResponse($this->getPublishRecordingsUrl($recordingParams));
-		if($xml) {
-			return array(
-				'returncode' => $xml->returncode->__toString(),
-				'published' => $xml->published->__toString() 	// -- Returns true/false.
-			);
-		}
-		else {
-			return null;
-		}
-
-
-	}
-
-	public function getDeleteRecordingsUrl($recordingParams) {
-		/* USAGE:
+        $xml = $this->_processXmlResponse($this->getPublishRecordingsUrl($recordingParams));
+        if($xml) {
+            return array(
+                'returncode' => $xml->returncode->__toString(),
+                'published' => $xml->published->__toString() 	// -- Returns true/false.
+            );
+        }
+        else {
+            return null;
+        }
+
+
+    }
+
+    public function getDeleteRecordingsUrl($recordingParams) {
+        /* USAGE:
 		$recordingParams = array(
 			'recordId' => '1234',		-- REQUIRED - comma separate if multiple ids
 		);
 		*/
-		$recordingsUrl = $this->_bbbServerBaseUrl."api/deleteRecordings?";
-		$params =
-		'recordID='.urlencode($recordingParams['recordId']);
-		return ($recordingsUrl.$params.'&checksum='.sha1("deleteRecordings".$params.$this->_securitySalt));
-	}
-
-	public function deleteRecordingsWithXmlResponseArray($recordingParams) {
-		/* USAGE:
+        $recordingsUrl = $this->_bbbServerBaseUrl."api/deleteRecordings?";
+        $params =
+        'recordID='.urlencode($recordingParams['recordId']);
+        return ($recordingsUrl.$params.'&checksum='.sha1("deleteRecordings".$params.$this->_securitySalt));
+    }
+
+    public function deleteRecordingsWithXmlResponseArray($recordingParams) {
+        /* USAGE:
 		$recordingParams = array(
 			'recordId' => '1234',		-- REQUIRED - comma separate if multiple ids
 		);
 		*/
 
-		$xml = $this->_processXmlResponse($this->getDeleteRecordingsUrl($recordingParams));
-		if($xml) {
-			return array(
-				'returncode' => $xml->returncode->__toString(),
-				'deleted' => $xml->deleted->__toString() 	// -- Returns true/false.
-			);
-		}
-		else {
-			return null;
-		}
-
-	}
+        $xml = $this->_processXmlResponse($this->getDeleteRecordingsUrl($recordingParams));
+        if($xml) {
+            return array(
+                'returncode' => $xml->returncode->__toString(),
+                'deleted' => $xml->deleted->__toString() 	// -- Returns true/false.
+            );
+        }
+        else {
+            return null;
+        }
+
+    }
 
 
 

plugin/bbb/lib/VM.php

Spacing +1 added lines, -1 removed lines

@@ -70,7 +70,7 @@
 
         foreach ($vmList as $vm) {
             if (isset($vm['enabled']) && $vm['enabled'] == true) {
-                $className = $vm['name'] . 'VM';
+                $className = $vm['name'].'VM';
 
                 return new $className($vm);
                 break;

plugin/bbb/lib/vm/DigitalOceanVM.php

Spacing +5 added lines, -5 removed lines

@@ -100,7 +100,7 @@ 
                         break;
                 }
             } else {
-                throw new \Exception(" Id " . $this->vmId . " doesn't exists.");
+                throw new \Exception(" Id ".$this->vmId." doesn't exists.");
             }
         } catch (Exception $e) {
             die($e->getMessage());
@@ -118,22 +118,22 @@ 
 
         $powerOff = $droplets->powerOff($this->vmId);
 
-        $this->addMessage('Power off droplet #' . $this->vmId);
+        $this->addMessage('Power off droplet #'.$this->vmId);
 
         $this->waitForEvent($powerOff->event_id);
 
-        $this->addMessage('Current status: ' . $dropletInfo->droplet->status);
+        $this->addMessage('Current status: '.$dropletInfo->droplet->status);
 
         $resizeDroplet = $droplets->resize(
             $this->vmId,
             array('size_id' => intval($sizeId))
         );
-        $this->addMessage('Resize droplet to size id: ' . $sizeId);
+        $this->addMessage('Resize droplet to size id: '.$sizeId);
         $this->waitForEvent($resizeDroplet->event_id);
 
         $powerOn = $droplets->powerOn($this->vmId);
         $this->waitForEvent($powerOn->event_id);
-        $this->addMessage('Power on droplet #' . $this->vmId);
+        $this->addMessage('Power on droplet #'.$this->vmId);
 
     }
 

plugin/dashboard/block_course/block_course.class.php

Spacing +14 added lines, -14 removed lines

@@ -63,19 +63,19 @@ 
         $content = $this->get_content_html();
         $html = '
 		            <div class="panel panel-default" id="intro">
-		                <div class="panel-heading">' . get_lang('CoursesInformation') . '
+		                <div class="panel-heading">' . get_lang('CoursesInformation').'
 		                    <div class="pull-right"><a class="btn btn-danger btn-xs" onclick="javascript:if(!confirm(\'' . addslashes(
                 api_htmlentities(
                     get_lang('ConfirmYourChoice'),
                     ENT_QUOTES,
                     $charset
                 )
-            ) . '\')) return false;" href="index.php?action=disable_block&path=' . $this->path . '">
+            ).'\')) return false;" href="index.php?action=disable_block&path='.$this->path.'">
                 <em class="fa fa-times"></em>
                 </a></div>
 		                </div>
 		                <div class="panel-body">
-		                   ' . $content . '
+		                   ' . $content.'
 		                </div>
 		            </div>
 				';
@@ -93,17 +93,17 @@ 
     {
         $course_data = $this->get_course_information_data();
         //$content = '<div style="margin:10px;">';
-        $content = '<h4>' . get_lang(
+        $content = '<h4>'.get_lang(
                 'YourCourseList'
-            ) . '</h4>';
+            ).'</h4>';
         $data_table = null;
         if (!empty($course_data)) {
             $data_table .= '<table class="data_table" width:"95%">';
             $data_table .= '<tr>
-	    						<th>' . get_lang('CourseTitle') . '</th>
-	    						<th width="20%">' . get_lang('NbStudents') . '</th>
-	    						<th width="20%">' . get_lang('AvgTimeSpentInTheCourse') . '</th>
-	    						<th width="20%">' . get_lang('ThematicAdvance') . '</th>
+	    						<th>' . get_lang('CourseTitle').'</th>
+	    						<th width="20%">' . get_lang('NbStudents').'</th>
+	    						<th width="20%">' . get_lang('AvgTimeSpentInTheCourse').'</th>
+	    						<th width="20%">' . get_lang('ThematicAdvance').'</th>
 	    					</tr>';
             $i = 1;
             foreach ($course_data as $course) {
@@ -112,12 +112,12 @@ 
                 } else {
                     $class_tr = 'row_even';
                 }
-                $data_table .= '<tr class="' . $class_tr . '">';
+                $data_table .= '<tr class="'.$class_tr.'">';
                 if (!isset($course[2])) {
                     $course[2] = '0:00:00';
                 }
                 foreach ($course as $cell) {
-                    $data_table .= '<td align="right">' . $cell . '</td>';
+                    $data_table .= '<td align="right">'.$cell.'</td>';
                 }
                 $data_table .= '</tr>';
                 $i++;
@@ -128,7 +128,7 @@ 
         }
         $content .= $data_table;
         if (!empty($course_data)) {
-            $content .= '<div style="text-align:right;margin-top:10px;"><a href="' . api_get_path(WEB_CODE_PATH) . 'mySpace/course.php?follow">' . get_lang('SeeMore') . '</a></div>';
+            $content .= '<div style="text-align:right;margin-top:10px;"><a href="'.api_get_path(WEB_CODE_PATH).'mySpace/course.php?follow">'.get_lang('SeeMore').'</a></div>';
         }
         //$content .= '</div>';
 
@@ -163,7 +163,7 @@ 
 
             // students directly subscribed to the course
             $sql = "SELECT user_id FROM $tbl_course_user as course_rel_user
-                    WHERE course_rel_user.status=" . STUDENT . " AND course_rel_user.c_id='$courseId'";
+                    WHERE course_rel_user.status=".STUDENT." AND course_rel_user.c_id='$courseId'";
             $rs = Database::query($sql);
             $users = array();
             while ($row = Database::fetch_array($rs)) {
@@ -182,7 +182,7 @@ 
             );
 
             if (!empty($tematic_advance)) {
-                $tematic_advance_progress = '<a title="' . get_lang('GoToThematicAdvance') . '" href="' . api_get_path(WEB_CODE_PATH) . 'course_progress/index.php?cidReq=' . $course_code . '&action=thematic_details">' . $tematic_advance . '%</a>';
+                $tematic_advance_progress = '<a title="'.get_lang('GoToThematicAdvance').'" href="'.api_get_path(WEB_CODE_PATH).'course_progress/index.php?cidReq='.$course_code.'&action=thematic_details">'.$tematic_advance.'%</a>';
             } else {
                 $tematic_advance_progress = '0%';
             }

plugin/dashboard/block_student_graph/block_student_graph.class.php

Indentation +74 added lines, -74 removed lines

@@ -22,40 +22,40 @@ 
 {
 
     private $user_id;
-	private $students;
-	private $path;
-	private $permission = array(DRH);
+    private $students;
+    private $path;
+    private $permission = array(DRH);
 
-	/**
-	 * Constructor
-	 */
+    /**
+     * Constructor
+     */
     public function __construct ($user_id)
     {
-    	$this->user_id  = $user_id;
-    	$this->path 	= 'block_student_graph';
-    	if ($this->is_block_visible_for_user($user_id)) {
-    		/*if (api_is_platform_admin()) {
+        $this->user_id  = $user_id;
+        $this->path 	= 'block_student_graph';
+        if ($this->is_block_visible_for_user($user_id)) {
+            /*if (api_is_platform_admin()) {
 	    		$this->students = UserManager::get_user_list(array('status' => STUDENT));
 	    	} else if (api_is_drh()) {*/
-	    		$this->students =  UserManager::get_users_followed_by_drh($user_id, STUDENT);
-	    	//}
-    	}
+                $this->students =  UserManager::get_users_followed_by_drh($user_id, STUDENT);
+            //}
+        }
     }
 
     /**
-	 * This method check if a user is allowed to see the block inside dashboard interface
-	 * @param	int		User id
-	 * @return	bool	Is block visible for user
-	 */
+     * This method check if a user is allowed to see the block inside dashboard interface
+     * @param	int		User id
+     * @return	bool	Is block visible for user
+     */
     public function is_block_visible_for_user($user_id)
     {
-    	$user_info = api_get_user_info($user_id);
-		$user_status = $user_info['status'];
-		$is_block_visible_for_user = false;
-    	if (UserManager::is_admin($user_id) || in_array($user_status, $this->permission)) {
-    		$is_block_visible_for_user = true;
-    	}
-    	return $is_block_visible_for_user;
+        $user_info = api_get_user_info($user_id);
+        $user_status = $user_info['status'];
+        $is_block_visible_for_user = false;
+        if (UserManager::is_admin($user_id) || in_array($user_status, $this->permission)) {
+            $is_block_visible_for_user = true;
+        }
+        return $is_block_visible_for_user;
     }
 
     /**
@@ -67,12 +67,12 @@ 
     public function get_block()
     {
 
-    	global $charset;
-    	$column = 1;
-    	$data   = array();
-		$students_attendance_graph = $this->get_students_attendance_graph();
+        global $charset;
+        $column = 1;
+        $data   = array();
+        $students_attendance_graph = $this->get_students_attendance_graph();
 
-		$html = '<div class="panel panel-default" id="intro">
+        $html = '<div class="panel panel-default" id="intro">
 	                <div class="panel-heading">
 	                    '.get_lang('StudentsInformationsGraph').'
 	                    <div class="pull-right"><a class="btn btn-danger btn-xs" onclick="javascript:if(!confirm(\''.addslashes(api_htmlentities(get_lang('ConfirmYourChoice'),ENT_QUOTES,$charset)).'\')) return false;" href="index.php?action=disable_block&path='.$this->path.'">
@@ -84,51 +84,51 @@ 
 						'.$students_attendance_graph.'
 	                </div>
 	            </div>';
-    	$data['column'] = $column;
-    	$data['content_html'] = $html;
-    	return $data;
+        $data['column'] = $column;
+        $data['content_html'] = $html;
+        return $data;
     }
 
     /**
- 	 * This method return a graph containing information about students evaluation,
+     * This method return a graph containing information about students evaluation,
      * it's used inside get_block method for showing it inside dashboard interface
- 	 * @return string  img html
- 	 */
+     * @return string  img html
+     */
     public function get_students_attendance_graph()
     {
 
-		$students = $this->students;
- 		$attendance = new Attendance();
-
- 		// get data
- 		$attendances_faults_avg = array();
- 		if (is_array($students) && count($students) > 0) {
-	 		foreach ($students as $student) {
-	 			$student_id = $student['user_id'];
-	 			//$student_info = api_get_user_info($student_id);
-				// get average of faults in attendances by student
-	 			$results_faults_avg = $attendance->get_faults_average_inside_courses($student_id);
-
-	 			if (!empty($results_faults_avg)) {
-	 				$attendances_faults_avg[$student['lastname']] = $results_faults_avg['porcent'];
-	 			} else {
-	 				$attendances_faults_avg[$student['lastname']] = 0;
-	 			}
-	 		}
- 		}
+        $students = $this->students;
+            $attendance = new Attendance();
+
+            // get data
+            $attendances_faults_avg = array();
+            if (is_array($students) && count($students) > 0) {
+                foreach ($students as $student) {
+                    $student_id = $student['user_id'];
+                    //$student_info = api_get_user_info($student_id);
+                // get average of faults in attendances by student
+                    $results_faults_avg = $attendance->get_faults_average_inside_courses($student_id);
+
+                    if (!empty($results_faults_avg)) {
+                        $attendances_faults_avg[$student['lastname']] = $results_faults_avg['porcent'];
+                    } else {
+                        $attendances_faults_avg[$student['lastname']] = 0;
+                    }
+                }
+            }
 
- 		arsort($attendances_faults_avg);
-		$usernames = array_keys($attendances_faults_avg);
+            arsort($attendances_faults_avg);
+        $usernames = array_keys($attendances_faults_avg);
 
-		$faults = array();
-		foreach ($usernames as $username) {
-			$faults[] = $attendances_faults_avg[$username];
-		}
+        $faults = array();
+        foreach ($usernames as $username) {
+            $faults[] = $attendances_faults_avg[$username];
+        }
 
-		$graph = '';
-		$img_file = '';
+        $graph = '';
+        $img_file = '';
 
-		if (is_array($usernames) && count($usernames) > 0) {
+        if (is_array($usernames) && count($usernames) > 0) {
 
             // Defining data
             $dataSet = new pData();
@@ -233,19 +233,19 @@ 
                 $imgPath = api_get_path(WEB_ARCHIVE_PATH) . $chartHash;
             }
             $graph = '<img src="' . $imgPath . '" >';
-		} else {
-			$graph = '<p>'.api_convert_encoding(get_lang('GraphicNotAvailable'),'UTF-8').'</p>';
-		}
+        } else {
+            $graph = '<p>'.api_convert_encoding(get_lang('GraphicNotAvailable'),'UTF-8').'</p>';
+        }
 
- 		return $graph;
- 	}
+            return $graph;
+        }
 
     /**
-	 * Get number of students
-	 * @return int
-	 */
-	function get_number_of_students()
+     * Get number of students
+     * @return int
+     */
+    function get_number_of_students()
     {
-		return count($this->students);
-	}
+        return count($this->students);
+    }
 }

Spacing +12 added lines, -12 removed lines

@@ -29,15 +29,15 @@ 
 	/**
 	 * Constructor
 	 */
-    public function __construct ($user_id)
+    public function __construct($user_id)
     {
-    	$this->user_id  = $user_id;
-    	$this->path 	= 'block_student_graph';
+    	$this->user_id = $user_id;
+    	$this->path = 'block_student_graph';
     	if ($this->is_block_visible_for_user($user_id)) {
     		/*if (api_is_platform_admin()) {
 	    		$this->students = UserManager::get_user_list(array('status' => STUDENT));
 	    	} else if (api_is_drh()) {*/
-	    		$this->students =  UserManager::get_users_followed_by_drh($user_id, STUDENT);
+	    		$this->students = UserManager::get_users_followed_by_drh($user_id, STUDENT);
 	    	//}
     	}
     }
@@ -75,7 +75,7 @@ 
 		$html = '<div class="panel panel-default" id="intro">
 	                <div class="panel-heading">
 	                    '.get_lang('StudentsInformationsGraph').'
-	                    <div class="pull-right"><a class="btn btn-danger btn-xs" onclick="javascript:if(!confirm(\''.addslashes(api_htmlentities(get_lang('ConfirmYourChoice'),ENT_QUOTES,$charset)).'\')) return false;" href="index.php?action=disable_block&path='.$this->path.'">
+	                    <div class="pull-right"><a class="btn btn-danger btn-xs" onclick="javascript:if(!confirm(\''.addslashes(api_htmlentities(get_lang('ConfirmYourChoice'), ENT_QUOTES, $charset)).'\')) return false;" href="index.php?action=disable_block&path='.$this->path.'">
 	                    <em class="fa fa-times"></em>
 	                    </a></div>
 	                </div>
@@ -155,9 +155,9 @@ 
             $myCache = new pCache(array('CacheFolder' => substr($cachePath, 0, strlen($cachePath) - 1)));
             $chartHash = $myCache->getHash($dataSet);
             if ($myCache->isInCache($chartHash)) {
-                $imgPath = api_get_path(SYS_ARCHIVE_PATH) . $chartHash;
+                $imgPath = api_get_path(SYS_ARCHIVE_PATH).$chartHash;
                 $myCache->saveFromCache($chartHash, $imgPath);
-                $imgPath = api_get_path(WEB_ARCHIVE_PATH) . $chartHash;
+                $imgPath = api_get_path(WEB_ARCHIVE_PATH).$chartHash;
             } else {
 
                 $maxCounts = max(count($usernames), count($faults));
@@ -182,7 +182,7 @@ 
                 /* Set the default font */
                 $myPicture->setFontProperties(
                     array(
-                        'FontName' => api_get_path(SYS_FONTS_PATH) . 'opensans/OpenSans-Regular.ttf',
+                        'FontName' => api_get_path(SYS_FONTS_PATH).'opensans/OpenSans-Regular.ttf',
                         'FontSize' => 10
                     )
                 );
@@ -228,13 +228,13 @@ 
 
                 /* Write and save into cache */
                 $myCache->writeToCache($chartHash, $myPicture);
-                $imgPath = api_get_path(SYS_ARCHIVE_PATH) . $chartHash;
+                $imgPath = api_get_path(SYS_ARCHIVE_PATH).$chartHash;
                 $myCache->saveFromCache($chartHash, $imgPath);
-                $imgPath = api_get_path(WEB_ARCHIVE_PATH) . $chartHash;
+                $imgPath = api_get_path(WEB_ARCHIVE_PATH).$chartHash;
             }
-            $graph = '<img src="' . $imgPath . '" >';
+            $graph = '<img src="'.$imgPath.'" >';
 		} else {
-			$graph = '<p>'.api_convert_encoding(get_lang('GraphicNotAvailable'),'UTF-8').'</p>';
+			$graph = '<p>'.api_convert_encoding(get_lang('GraphicNotAvailable'), 'UTF-8').'</p>';
 		}
 
  		return $graph;

plugin/dashboard/block_teacher/block_teacher.class.php

Spacing +13 added lines, -13 removed lines

@@ -27,10 +27,10 @@ 
 	/**
 	 * Controller
 	 */
-    public function __construct ($user_id)
+    public function __construct($user_id)
     {
-    	$this->user_id  = $user_id;
-    	$this->path 	= 'block_teacher';
+    	$this->user_id = $user_id;
+    	$this->path = 'block_teacher';
     	if ($this->is_block_visible_for_user($user_id)) {
 	        $this->teachers = UserManager::get_users_followed_by_drh($user_id, COURSEMANAGER);
     	}
@@ -69,7 +69,7 @@ 
                 <div class="panel panel-default" id="intro">
                     <div class="panel-heading">
                         '.get_lang('TeachersInformationsList').'
-                        <div class="pull-right"><a class="btn btn-danger btn-xs" onclick="javascript:if(!confirm(\''.addslashes(api_htmlentities(get_lang('ConfirmYourChoice'),ENT_QUOTES,$charset)).'\')) return false;" href="index.php?action=disable_block&path='.$this->path.'">
+                        <div class="pull-right"><a class="btn btn-danger btn-xs" onclick="javascript:if(!confirm(\''.addslashes(api_htmlentities(get_lang('ConfirmYourChoice'), ENT_QUOTES, $charset)).'\')) return false;" href="index.php?action=disable_block&path='.$this->path.'">
                         <em class="fa fa-times"></em>
                         </a></div>
                     </div>
@@ -112,18 +112,18 @@ 
 
 	 			$teacher_id = $teacher['user_id'];
 	 			$firstname 	= $teacher['firstname'];
-	 			$lastname 	= $teacher['lastname'];
-	 			$username	= $teacher['username'];
+	 			$lastname = $teacher['lastname'];
+	 			$username = $teacher['username'];
 
 	 			$time_on_platform = api_time_to_hms(Tracking :: get_time_spent_on_the_platform($teacher_id));
 	 			$last_connection = Tracking :: get_last_connection_date($teacher_id);
 
-				if ($i%2 == 0) $class_tr = 'row_odd';
+				if ($i % 2 == 0) $class_tr = 'row_odd';
 			    else $class_tr = 'row_even';
 
 				$teachers_table .= '
 									<tr class="'.$class_tr.'">
-										<td>'.api_get_person_name($firstname,$lastname).' ('.$username.')</td>
+										<td>'.api_get_person_name($firstname, $lastname).' ('.$username.')</td>
 										<td align="right">'.$time_on_platform.'</td>
 										<td align="right">'.$last_connection.'</td>
 									</tr>
@@ -155,7 +155,7 @@ 
         $teachers_table = null;
  		if (count($teachers) > 0) {
  			$a_last_week = get_last_week();
- 			$last_week 	 = date('Y-m-d',$a_last_week[0]).' '.get_lang('To').' '.date('Y-m-d', $a_last_week[6]);
+ 			$last_week 	 = date('Y-m-d', $a_last_week[0]).' '.get_lang('To').' '.date('Y-m-d', $a_last_week[6]);
 
 	 		$teachers_table .= '<table class="data_table" width:"95%">';
 	 		$teachers_table .= '
@@ -171,13 +171,13 @@ 
 	 			$teacher_id = $teacher['user_id'];
 	 			$firstname  = $teacher['firstname'];
 	 			$lastname   = $teacher['lastname'];
-				$username	= $teacher['username'];
-	 			$time_on_platform = api_time_to_hms(Tracking :: get_time_spent_on_the_platform($teacher_id,true));
+				$username = $teacher['username'];
+	 			$time_on_platform = api_time_to_hms(Tracking :: get_time_spent_on_the_platform($teacher_id, true));
 
-	 			if ($i%2 == 0) $class_tr = 'row_odd';
+	 			if ($i % 2 == 0) $class_tr = 'row_odd';
 	    		else $class_tr = 'row_even';
 	    		$teachers_table .= '<tr class="'.$class_tr.'">
-										<td>'.api_get_person_name($firstname,$lastname).' ('.$username.')</td>
+										<td>'.api_get_person_name($firstname, $lastname).' ('.$username.')</td>
 										<td align="right">'.$time_on_platform.'</td>
 									</tr>';
 

Braces +10 added lines, -4 removed lines

@@ -118,8 +118,11 @@ 
 	 			$time_on_platform = api_time_to_hms(Tracking :: get_time_spent_on_the_platform($teacher_id));
 	 			$last_connection = Tracking :: get_last_connection_date($teacher_id);
 
-				if ($i%2 == 0) $class_tr = 'row_odd';
-			    else $class_tr = 'row_even';
+				if ($i%2 == 0) {
+				    $class_tr = 'row_odd';
+				} else {
+			        $class_tr = 'row_even';
+			    }
 
 				$teachers_table .= '
 									<tr class="'.$class_tr.'">
@@ -174,8 +177,11 @@ 
 				$username	= $teacher['username'];
 	 			$time_on_platform = api_time_to_hms(Tracking :: get_time_spent_on_the_platform($teacher_id,true));
 
-	 			if ($i%2 == 0) $class_tr = 'row_odd';
-	    		else $class_tr = 'row_even';
+	 			if ($i%2 == 0) {
+	 			    $class_tr = 'row_odd';
+	 			} else {
+	    		    $class_tr = 'row_even';
+	    		}
 	    		$teachers_table .= '<tr class="'.$class_tr.'">
 										<td>'.api_get_person_name($firstname,$lastname).' ('.$username.')</td>
 										<td align="right">'.$time_on_platform.'</td>

Indentation +98 added lines, -98 removed lines

@@ -24,32 +24,32 @@ 
     private $path;
     private $permission = array(DRH);
 
-	/**
-	 * Controller
-	 */
+    /**
+     * Controller
+     */
     public function __construct ($user_id)
     {
-    	$this->user_id  = $user_id;
-    	$this->path 	= 'block_teacher';
-    	if ($this->is_block_visible_for_user($user_id)) {
-	        $this->teachers = UserManager::get_users_followed_by_drh($user_id, COURSEMANAGER);
-    	}
+        $this->user_id  = $user_id;
+        $this->path 	= 'block_teacher';
+        if ($this->is_block_visible_for_user($user_id)) {
+            $this->teachers = UserManager::get_users_followed_by_drh($user_id, COURSEMANAGER);
+        }
     }
 
     /**
-	 * This method check if a user is allowed to see the block inside dashboard interface
-	 * @param	int		User id
-	 * @return	bool	Is block visible for user
-	 */
+     * This method check if a user is allowed to see the block inside dashboard interface
+     * @param	int		User id
+     * @return	bool	Is block visible for user
+     */
     public function is_block_visible_for_user($user_id)
     {
-    	$user_info = api_get_user_info($user_id);
-		$user_status = $user_info['status'];
-		$is_block_visible_for_user = false;
-    	if (UserManager::is_admin($user_id) || in_array($user_status, $this->permission)) {
-    		$is_block_visible_for_user = true;
-    	}
-    	return $is_block_visible_for_user;
+        $user_info = api_get_user_info($user_id);
+        $user_status = $user_info['status'];
+        $is_block_visible_for_user = false;
+        if (UserManager::is_admin($user_id) || in_array($user_status, $this->permission)) {
+            $is_block_visible_for_user = true;
+        }
+        return $is_block_visible_for_user;
     }
 
     /**
@@ -60,12 +60,12 @@ 
     public function get_block()
     {
 
-    	global $charset;
-    	$column = 1;
-    	$data = array();
-		$teacher_content_html = $this->get_teachers_content_html_for_drh();
+        global $charset;
+        $column = 1;
+        $data = array();
+        $teacher_content_html = $this->get_teachers_content_html_for_drh();
 
-		$html = '
+        $html = '
                 <div class="panel panel-default" id="intro">
                     <div class="panel-heading">
                         '.get_lang('TeachersInformationsList').'
@@ -79,27 +79,27 @@ 
                 </div>
 				';
 
-    	$data['column'] = $column;
-    	$data['content_html'] = $html;
+        $data['column'] = $column;
+        $data['content_html'] = $html;
 
-    	return $data;
+        return $data;
 
     }
 
     /**
- 	 * This method return a content html, it's used inside get_block method for showing it inside dashboard interface
- 	 * @return string  content html
- 	 */
+     * This method return a content html, it's used inside get_block method for showing it inside dashboard interface
+     * @return string  content html
+     */
     public function get_teachers_content_html_for_platform_admin()
     {
-	 	$teachers = $this->teachers;
-		//$content = '<div style="margin:10px;">';
-		$content = '<h4>'.get_lang('YourTeachers').'</h4>';
+            $teachers = $this->teachers;
+        //$content = '<div style="margin:10px;">';
+        $content = '<h4>'.get_lang('YourTeachers').'</h4>';
 
         $teachers_table = null;
-		if (count($teachers) > 0) {
-	 		$teachers_table .= '<table class="data_table" width:"95%">';
-	 		$teachers_table .= '
+        if (count($teachers) > 0) {
+                $teachers_table .= '<table class="data_table" width:"95%">';
+                $teachers_table .= '
 								<tr>
 									<th>'.get_lang('User').'</th>
 									<th>'.get_lang('TimeSpentOnThePlatform').'</th>
@@ -107,103 +107,103 @@ 
 								</tr>
 							';
 
-	 		$i = 1;
-	 		foreach ($teachers as $teacher) {
+                $i = 1;
+                foreach ($teachers as $teacher) {
 
-	 			$teacher_id = $teacher['user_id'];
-	 			$firstname 	= $teacher['firstname'];
-	 			$lastname 	= $teacher['lastname'];
-	 			$username	= $teacher['username'];
+                    $teacher_id = $teacher['user_id'];
+                    $firstname 	= $teacher['firstname'];
+                    $lastname 	= $teacher['lastname'];
+                    $username	= $teacher['username'];
 
-	 			$time_on_platform = api_time_to_hms(Tracking :: get_time_spent_on_the_platform($teacher_id));
-	 			$last_connection = Tracking :: get_last_connection_date($teacher_id);
+                    $time_on_platform = api_time_to_hms(Tracking :: get_time_spent_on_the_platform($teacher_id));
+                    $last_connection = Tracking :: get_last_connection_date($teacher_id);
 
-				if ($i%2 == 0) $class_tr = 'row_odd';
-			    else $class_tr = 'row_even';
+                if ($i%2 == 0) $class_tr = 'row_odd';
+                else $class_tr = 'row_even';
 
-				$teachers_table .= '
+                $teachers_table .= '
 									<tr class="'.$class_tr.'">
 										<td>'.api_get_person_name($firstname,$lastname).' ('.$username.')</td>
 										<td align="right">'.$time_on_platform.'</td>
 										<td align="right">'.$last_connection.'</td>
 									</tr>
 									';
-	 			$i++;
-	 		}
-	 		$teachers_table .= '</table>';
-		} else {
-			$teachers_table .= get_lang('ThereIsNoInformationAboutYourTeachers');
-		}
+                    $i++;
+                }
+                $teachers_table .= '</table>';
+        } else {
+            $teachers_table .= get_lang('ThereIsNoInformationAboutYourTeachers');
+        }
 
-	 	$content .= $teachers_table;
+            $content .= $teachers_table;
 
- 		if (count($teachers) > 0) {
-			$content .= '<div style="text-align:right;margin-top:10px;">
+            if (count($teachers) > 0) {
+            $content .= '<div style="text-align:right;margin-top:10px;">
 			<a href="'.api_get_path(WEB_CODE_PATH).'mySpace/index.php?view=admin">'.get_lang('SeeMore').'</a></div>';
-		}
+        }
 
-		//$content .= '</div>';
+        //$content .= '</div>';
 
- 		return $content;
-	}
+            return $content;
+    }
 
-	public function get_teachers_content_html_for_drh()
+    public function get_teachers_content_html_for_drh()
     {
-  		$teachers = $this->teachers;
- 		//$content = '<div style="margin:10px;">';
- 		$content = '<h4>'.get_lang('YourTeachers').'</h4>';
+            $teachers = $this->teachers;
+            //$content = '<div style="margin:10px;">';
+            $content = '<h4>'.get_lang('YourTeachers').'</h4>';
         $teachers_table = null;
- 		if (count($teachers) > 0) {
- 			$a_last_week = get_last_week();
- 			$last_week 	 = date('Y-m-d',$a_last_week[0]).' '.get_lang('To').' '.date('Y-m-d', $a_last_week[6]);
+            if (count($teachers) > 0) {
+                $a_last_week = get_last_week();
+                $last_week 	 = date('Y-m-d',$a_last_week[0]).' '.get_lang('To').' '.date('Y-m-d', $a_last_week[6]);
 
-	 		$teachers_table .= '<table class="data_table" width:"95%">';
-	 		$teachers_table .= '
+                $teachers_table .= '<table class="data_table" width:"95%">';
+                $teachers_table .= '
 								<tr>
 									<th>'.get_lang('User').'</th>
 									<th>'.get_lang('TimeSpentLastWeek').'<br />'.$last_week.'</th>
 								</tr>
 							';
 
-	 		$i = 1;
-	 		foreach ($teachers as $teacher) {
+                $i = 1;
+                foreach ($teachers as $teacher) {
 
-	 			$teacher_id = $teacher['user_id'];
-	 			$firstname  = $teacher['firstname'];
-	 			$lastname   = $teacher['lastname'];
-				$username	= $teacher['username'];
-	 			$time_on_platform = api_time_to_hms(Tracking :: get_time_spent_on_the_platform($teacher_id,true));
+                    $teacher_id = $teacher['user_id'];
+                    $firstname  = $teacher['firstname'];
+                    $lastname   = $teacher['lastname'];
+                $username	= $teacher['username'];
+                    $time_on_platform = api_time_to_hms(Tracking :: get_time_spent_on_the_platform($teacher_id,true));
 
-	 			if ($i%2 == 0) $class_tr = 'row_odd';
-	    		else $class_tr = 'row_even';
-	    		$teachers_table .= '<tr class="'.$class_tr.'">
+                    if ($i%2 == 0) $class_tr = 'row_odd';
+                else $class_tr = 'row_even';
+                $teachers_table .= '<tr class="'.$class_tr.'">
 										<td>'.api_get_person_name($firstname,$lastname).' ('.$username.')</td>
 										<td align="right">'.$time_on_platform.'</td>
 									</tr>';
 
-	 			$i++;
-	 		}
-	 		$teachers_table .= '</table>';
- 		} else {
- 			$teachers_table .= get_lang('ThereIsNoInformationAboutYourTeachers');
- 		}
+                    $i++;
+                }
+                $teachers_table .= '</table>';
+            } else {
+                $teachers_table .= get_lang('ThereIsNoInformationAboutYourTeachers');
+            }
 
-  		$content .= $teachers_table;
+            $content .= $teachers_table;
 
- 		if (count($teachers) > 0) {
-			$content .= '<div style="text-align:right;margin-top:10px;"><a href="'.api_get_path(WEB_CODE_PATH).'mySpace/teachers.php">'.get_lang('SeeMore').'</a></div>';
-		}
-		//$content .= '</div>';
+            if (count($teachers) > 0) {
+            $content .= '<div style="text-align:right;margin-top:10px;"><a href="'.api_get_path(WEB_CODE_PATH).'mySpace/teachers.php">'.get_lang('SeeMore').'</a></div>';
+        }
+        //$content .= '</div>';
 
-  		return $content;
-  	}
+            return $content;
+        }
 
     /**
-	 * Get number of teachers
-	 * @return int
-	 */
-	function get_number_of_teachers()
+     * Get number of teachers
+     * @return int
+     */
+    function get_number_of_teachers()
     {
-		return count($this->teachers);
-	}
+        return count($this->teachers);
+    }
 }