chamilo / chamilo-lms

main/inc/lib/formvalidator/Rule/Date.php

Indentation +9 added lines, -9 removed lines

@@ -7,16 +7,16 @@
  */
 class HTML_QuickForm_Rule_Date extends HTML_QuickForm_Rule
 {
-	/**
-	 * Check a date
-	 * @see HTML_QuickForm_Rule
-	 * @param string $date example 2014-04-30
+    /**
+     * Check a date
+     * @see HTML_QuickForm_Rule
+     * @param string $date example 2014-04-30
      * @param array $options
      *
-	 * @return boolean True if date is valid
-	 */
-	public function validate($date, $options)
-	{
+     * @return boolean True if date is valid
+     */
+    public function validate($date, $options)
+    {
         return api_is_valid_date($date, 'Y-m-d');
-	}
+    }
 }

main/inc/lib/formvalidator/Rule/UsernameAvailable.php

Indentation +17 added lines, -17 removed lines

@@ -6,24 +6,24 @@
  */
 class HTML_QuickForm_Rule_UsernameAvailable extends HTML_QuickForm_Rule
 {
-	/**
-	 * Function to check if a username is available
-	 * @see HTML_QuickForm_Rule
-	 * @param string $username Wanted username
-	 * @param string $current_username
-	 * @return boolean True if username is available
-	 */
-	function validate($username, $current_username = null) {
-		$user_table = Database::get_main_table(TABLE_MAIN_USER);
+    /**
+     * Function to check if a username is available
+     * @see HTML_QuickForm_Rule
+     * @param string $username Wanted username
+     * @param string $current_username
+     * @return boolean True if username is available
+     */
+    function validate($username, $current_username = null) {
+        $user_table = Database::get_main_table(TABLE_MAIN_USER);
         $username = Database::escape_string($username);
         $current_username = Database::escape_string($current_username);
 
-		$sql = "SELECT * FROM $user_table WHERE username = '$username'";
-		if (!is_null($current_username)) {
-			$sql .= " AND username != '$current_username'";
-		}
-		$res = Database::query($sql);
-		$number = Database::num_rows($res);
-		return $number == 0;
-	}
+        $sql = "SELECT * FROM $user_table WHERE username = '$username'";
+        if (!is_null($current_username)) {
+            $sql .= " AND username != '$current_username'";
+        }
+        $res = Database::query($sql);
+        $number = Database::num_rows($res);
+        return $number == 0;
+    }
 }

main/inc/lib/formvalidator/Rule/CompareDateTimeText.php

Indentation +2 added lines, -2 removed lines

@@ -12,7 +12,7 @@ 
      * @return boolean True if the 2 given dates match the operator
      */
     function validate($values, $operator = null) {
-    	$datetime1 = api_strtotime($values[0]);
+        $datetime1 = api_strtotime($values[0]);
         $datetime2 = api_strtotime($values[1]);
 
         if (strpos($operator, 'allow_empty') !== false) {
@@ -21,7 +21,7 @@ 
                 return true;
             }
         }
-		$result =  parent::validate(array($datetime1, $datetime2), $operator);
+        $result =  parent::validate(array($datetime1, $datetime2), $operator);
         return $result;
     }
 }

main/inc/lib/formvalidator/Rule/MultipleRequired.php

Indentation +4 added lines, -4 removed lines

@@ -27,10 +27,10 @@
      */
     function validate($value, $options = null)
     {
-    	if(is_array($value))
-    	{
-    		$value = implode(null,$value);
-    	}
+        if(is_array($value))
+        {
+            $value = implode(null,$value);
+        }
         if ((string)$value == '') {
             return false;
         }

main/inc/lib/formvalidator/Rule/FileName.php

Indentation +14 added lines, -14 removed lines

@@ -9,18 +9,18 @@
 class HTML_QuickForm_Rule_FileName extends HTML_QuickForm_Rule
 {
 
-	/**
-	 * @param $value array     Uploaded file info (from $_FILES)
-	 * @param null $options
-	 * @return bool
-	 */
-	public function validate($value, $options = null)
-	{
-		if ((isset($elementValue['error']) && $elementValue['error'] == 0) ||
-			(!empty($elementValue['tmp_name']) && $elementValue['tmp_name'] != 'none')) {
-			return is_uploaded_file($elementValue['tmp_name']);
-		} else {
-			return false;
-		}
-	}
+    /**
+     * @param $value array     Uploaded file info (from $_FILES)
+     * @param null $options
+     * @return bool
+     */
+    public function validate($value, $options = null)
+    {
+        if ((isset($elementValue['error']) && $elementValue['error'] == 0) ||
+            (!empty($elementValue['tmp_name']) && $elementValue['tmp_name'] != 'none')) {
+            return is_uploaded_file($elementValue['tmp_name']);
+        } else {
+            return false;
+        }
+    }
 }

main/inc/lib/formvalidator/Rule/MaxFileSize.php

Indentation +17 added lines, -17 removed lines

@@ -7,22 +7,22 @@
  */
 class HTML_QuickForm_Rule_MaxFileSize extends HTML_QuickForm_Rule
 {
-	/**
-	 * @param $value array     Uploaded file info (from $_FILES)
-	 * @param null $options
-	 * @return bool
-	 */
-	public function validate($elementValue, $maxSize)
-	{
-		if (!empty($elementValue['error']) &&
-			(UPLOAD_ERR_FORM_SIZE == $elementValue['error'] || UPLOAD_ERR_INI_SIZE == $elementValue['error'])
-		) {
-			return false;
-		}
-		if (!HTML_QuickForm_file::_ruleIsUploadedFile($elementValue)) {
-			return true;
-		}
+    /**
+     * @param $value array     Uploaded file info (from $_FILES)
+     * @param null $options
+     * @return bool
+     */
+    public function validate($elementValue, $maxSize)
+    {
+        if (!empty($elementValue['error']) &&
+            (UPLOAD_ERR_FORM_SIZE == $elementValue['error'] || UPLOAD_ERR_INI_SIZE == $elementValue['error'])
+        ) {
+            return false;
+        }
+        if (!HTML_QuickForm_file::_ruleIsUploadedFile($elementValue)) {
+            return true;
+        }
 
-		return ($maxSize >= @filesize($elementValue['tmp_name']));
-	}
+        return ($maxSize >= @filesize($elementValue['tmp_name']));
+    }
 }

main/inc/lib/event_email_template.class.php

Indentation +11 added lines, -11 removed lines

@@ -12,10 +12,10 @@ 
     /**
      * Constructor
      */
-	public function __construct()
+    public function __construct()
     {
         $this->table =  Database::get_main_table(TABLE_EVENT_EMAIL_TEMPLATE);
-	}
+    }
 
     public function get_all($where_conditions = array())
     {
@@ -29,19 +29,19 @@ 
     /**
      * Displays the title + grid
      */
-	public function display()
+    public function display()
     {
-		// action links
-		$content = Display::actions(array(
+        // action links
+        $content = Display::actions(array(
                 array(
                     'url' => 'event_type.php' ,
                     'content' => Display::return_icon('new_document.png', get_lang('Add'), array(), ICON_SIZE_MEDIUM)
-                 )
+                    )
             )
         );
         $content .= Display::grid_html('event_email_template');
         return $content;
-	}
+    }
 
     public function get_status_list()
     {
@@ -82,7 +82,7 @@ 
                 'Height' => '250',
             )
         );
-	    $status_list = $this->get_status_list();
+        $status_list = $this->get_status_list();
         $form->addElement('select', 'status', get_lang('Status'), $status_list);
         if ($action == 'edit') {
             $form->addElement('text', 'created_at', get_lang('CreatedAt'));
@@ -99,17 +99,17 @@ 
         $defaults = $this->get($id);
 
         if (!empty($defaults['created_at'])) {
-        	$defaults['created_at'] = api_convert_and_format_date($defaults['created_at']);
+            $defaults['created_at'] = api_convert_and_format_date($defaults['created_at']);
         }
         if (!empty($defaults['updated_at'])) {
-        	$defaults['updated_at'] = api_convert_and_format_date($defaults['updated_at']);
+            $defaults['updated_at'] = api_convert_and_format_date($defaults['updated_at']);
         }
         $form->setDefaults($defaults);
 
         // Setting the rules
         $form->addRule('name', get_lang('ThisFieldIsRequired'), 'required');
 
-		return $form;
+        return $form;
     }
 
     public function get_count()

main/inc/lib/statistics.lib.php

Indentation +1 added lines, -1 removed lines

@@ -666,7 +666,7 @@
         $res = Database::query($sql);
         $count1 = Database::fetch_object($res);
         $sql = "SELECT COUNT(*) AS n FROM $user_table as u $table ".
-               "WHERE LENGTH(picture_uri) > 0 $url_condition2";
+                "WHERE LENGTH(picture_uri) > 0 $url_condition2";
         $res = Database::query($sql);
         $count2 = Database::fetch_object($res);
         // #users without picture

main/inc/lib/opengraph/OpenGraph.php

Indentation +48 added lines, -48 removed lines

@@ -18,11 +18,11 @@ 
 
 class OpenGraph implements Iterator
 {
-  /**
-   * There are base schema's based on type, this is just
-   * a map so that the schema can be obtained
-   *
-   */
+    /**
+     * There are base schema's based on type, this is just
+     * a map so that the schema can be obtained
+     *
+     */
     public static $TYPES = array(
         'activity' => array('activity', 'sport'),
         'business' => array('bar', 'company', 'cafe', 'hotel', 'restaurant'),
@@ -34,19 +34,19 @@ 
         'website' => array('blog', 'website'),
     );
 
-  /**
-   * Holds all the Open Graph values we've parsed from a page
-   *
-   */
+    /**
+     * Holds all the Open Graph values we've parsed from a page
+     *
+     */
     private $_values = array();
 
-  /**
-   * Fetches a URI and parses it for Open Graph data, returns
-   * false on error.
-   *
-   * @param $URI    URI to page to parse for Open Graph data
-   * @return OpenGraph
-   */
+    /**
+     * Fetches a URI and parses it for Open Graph data, returns
+     * false on error.
+     *
+     * @param $URI    URI to page to parse for Open Graph data
+     * @return OpenGraph
+     */
     static public function fetch($URI) {
         $curl = curl_init($URI);
 
@@ -69,13 +69,13 @@ 
         }
     }
 
-  /**
-   * Parses HTML and extracts Open Graph data, this assumes
-   * the document is at least well formed.
-   *
-   * @param $HTML    HTML to parse
-   * @return OpenGraph
-   */
+    /**
+     * Parses HTML and extracts Open Graph data, this assumes
+     * the document is at least well formed.
+     *
+     * @param $HTML    HTML to parse
+     * @return OpenGraph
+     */
     static private function _parse($HTML) {
         $old_libxml_error = libxml_use_internal_errors(true);
 
@@ -140,13 +140,13 @@ 
         return $page;
     }
 
-  /**
-   * Helper method to access attributes directly
-   * Example:
-   * $graph->title
-   *
-   * @param $key    Key to fetch from the lookup
-   */
+    /**
+     * Helper method to access attributes directly
+     * Example:
+     * $graph->title
+     *
+     * @param $key    Key to fetch from the lookup
+     */
     public function __get($key) {
         if (array_key_exists($key, $this->_values)) {
             return $this->_values[$key];
@@ -161,29 +161,29 @@ 
         }
     }
 
-  /**
-   * Return all the keys found on the page
-   *
-   * @return array
-   */
+    /**
+     * Return all the keys found on the page
+     *
+     * @return array
+     */
     public function keys() {
         return array_keys($this->_values);
     }
 
-  /**
-   * Helper method to check an attribute exists
-   *
-   * @param $key
-   */
+    /**
+     * Helper method to check an attribute exists
+     *
+     * @param $key
+     */
     public function __isset($key) {
         return array_key_exists($key, $this->_values);
     }
 
-  /**
-   * Will return true if the page has location data embedded
-   *
-   * @return boolean Check if the page has location data
-   */
+    /**
+     * Will return true if the page has location data embedded
+     *
+     * @return boolean Check if the page has location data
+     */
     public function hasLocation() {
         if (array_key_exists('latitude', $this->_values) && array_key_exists('longitude', $this->_values)) {
             return true;
@@ -197,9 +197,9 @@ 
         return $valid_address;
     }
 
-  /**
-   * Iterator code
-   */
+    /**
+     * Iterator code
+     */
     private $_position = 0;
     public function rewind() { reset($this->_values); $this->_position = 0; }
     public function current() { return current($this->_values); }