class cmfcClassesCoreStandAlone in Calendar Systems 8.2

all cmf classes inherit from this class

Hierarchy

• class \cmfcClassesCoreStandAlone

1 string reference to 'cmfcClassesCoreStandAlone'

calendarV1.class.inc.php in calendar/v1/calendarV1.class.inc.php

File

calendar/lib/classesCore.class.inc.php, line 32

class cmfcClassesCoreStandAlone {

  /**
   * Log object used for error logging by ErrorStack
   *
   * @var    Log
   * @access public
   */
  var $_oLog = null;
  var $_version = '$Id: classesCore.class.inc.php 663 2010-11-16 09:19:55Z salek $';

  /**
   * @var cmfcStorage instance
   */
  var $_oStorage = null;
  var $_observers = array();
  var $_observeringEnabled = true;
  var $_commandHandlers = array();
  var $_commandingEnabled = true;
  var $_dynamicSystemEnabled = false;
  var $_debugEnabled = false;
  var $_language = CMF_Ln_English;
  var $_options;
  var $_defaultError = CMF_Error;
  var $_messagesValue = array(
    CMF_ClassesCore_Ok => 'no error',
    CMF_ClassesCore_Error => 'unknown error',
  );
  var $_errorsStack = array();

  /**
   * @desc
   */

  //var $_propertiesValues

  /**
   * there is no __construct function in php4 or down , so this function is solution , now it's possible
   * for all chid of this base class to have __construct functions
   *
   */
  function cmfcClassesCore() {
    $args = func_get_args();
    if (is_callable(array(
      &$this,
      "__construct",
    ))) {
      call_user_func_array(array(
        &$this,
        "__construct",
      ), $args);
    }
  }
  function getVersion() {
    return $this->_version;
  }

  /**
   * This function calculates the base location of package in filesystem and in browser
   * This is a critical function for other packages to work properly
   * By default it points to the real path when symlinks are used
   *
   * Site with subdomain should set siteFolderPath manually and also pass siteFolderPathBrowser (http://domain.com)
   */
  function getCalculatedLocations($options, $parameters) {
    $server = $_SERVER;
    if (!isset($server['DOCUMENT_ROOT'])) {
      $server['DOCUMENT_ROOT'] = str_replace('\\', '/', substr($server['SCRIPT_FILENAME'], 0, 0 - strlen($server['PHP_SELF'])));
    }
    if (isset($server['DOCUMENT_ROOT'])) {
      if (strpos('ASD@#$@#$#23423' . dirname(__FILE__), 'ASD@#$@#$#23423' . $server['DOCUMENT_ROOT']) === false) {
        $server['DOCUMENT_ROOT'] = '/chroot' . $server['DOCUMENT_ROOT'];
      }
    }
    if (!isset($options['pageFolderPath'])) {
      $options['pageFolderPath'] = dirname($server['SCRIPT_FILENAME']);
      $options['pageFolderPath'] = str_replace(array(
        '/',
        '\\',
      ), DIRECTORY_SEPARATOR, $options['pageFolderPath']);
    }
    if (!isset($options['pageFolderPathBrowser'])) {
      $options['pageFolderPathBrowser'] = dirname($server['SCRIPT_NAME']);
    }
    if (!isset($options['siteFolderPath'])) {
      $options['siteFolderPath'] = $server['DOCUMENT_ROOT'];
      if (is_link($options['siteFolderPath'])) {
        $options['siteFolderPath'] = readlink($options['siteFolderPath']);
      }
    }
    if (!isset($options['siteFolderPathBrowser'])) {
      $options['siteFolderPathBrowser'] = '';
    }
    if (!isset($options['packageFolderPath'])) {
      $options['packageFolderPath'] = dirname($parameters['filePath']);
      $options['siteFolderPath'] = str_replace(array(
        '/',
        '\\',
      ), DIRECTORY_SEPARATOR, $options['siteFolderPath']);
    }
    if (!isset($options['packageFolderPathBrowser'])) {
      $fileRelativePath = $options['siteFolderPathBrowser'] . '/' . str_replace($options['siteFolderPath'], '', $options['packageFolderPath']);
      $options['packageFolderPathBrowser'] = cmfcDirectory::normalizePath($fileRelativePath);
    }
    if (!isset($options['cmfFolderPath'])) {
      $options['cmfFolderPath'] = realpath($options['packageFolderPath'] . '/../../..');
      $options['cmfFolderPath'] = str_replace(array(
        '/',
        '\\',
      ), DIRECTORY_SEPARATOR, $options['cmfFolderPath']);
    }
    if (!isset($options['cmfFolderPathBrowser'])) {
      $fileRelativePath = $options['siteFolderPathBrowser'] . '/' . str_replace($options['siteFolderPath'], '', $options['cmfFolderPath']);
      $options['cmfFolderPathBrowser'] = cmfcDirectory::normalizePath($fileRelativePath);
    }
    return $options;
  }

  /**
   * @NOTICE child classed definition should apply the byReference version of function
   * to pass by reference to work correctly
   * @NOTICE $options[$name] is require for PHP4,PHP5 compatibility
   * @param $options
   * @param $merge
   * @return unknown_type
   */
  function setOptions($options, $merge = false) {
    foreach ($options as $name => $value) {
      $r = $this
        ->setOption($name, $options[$name], $merge);
      if ($this
        ->isError($r)) {
        return $r;
      }
    }
  }
  function setOptionsByReference(&$options, $merge = false) {
    foreach ($options as $name => $value) {
      $r = $this
        ->setOptionByReference($name, $options[$name], $merge);
      if ($this
        ->isError($r)) {
        return $r;
      }
    }
  }

  /**
   * @NOTICE child classed definition should apply the byReference version of function
   * @param $name
   * @param $value
   * @param $merge
   * @return unknown_type
   */
  function setOption($name, $value, $merge = false) {
    return $this
      ->setOptionByReference($name, $value, $merge);
  }
  function setOptionByReference($name, &$value, $merge = false) {
    $r = null;
    if ($name == 'storage') {
      $r =& $this
        ->setStorage($value);
    }
    elseif ($name == 'storage') {
      $r =& $this
        ->setLog($value);
    }
    elseif (is_array($value) and $merge == true) {
      $this->{'_' . $name} =& cmfcArray::mergeRecursive($this->{'_' . $name}, $value);
      $value =& $this->{'_' . $name};
    }
    else {
      $this->{'_' . $name} =& $value;
    }
    $this->_options[$name] =& $value;
    return $r;
  }
  function setStorage(&$value) {
    $this->_oStorage =& $value;
  }

  /**
   * works fine in both php4 & 5. but you should use & when you call the function. $b=&$ins->getOption('property')
   */
  function &getOption($name) {
    return $this->{'_' . $name};
  }
  function setLog(&$value) {

    //if (!empty($this->_oLog))

    //$this->_oLog=&Log::singleton('file', 'out.log', 'CreativeMindFramework');
    $this->_oLog =& $value;
  }
  function getMessageValue($msgCode, $parameters = null) {
    if (isset($this->_messagesValue[$msgCode])) {
      $message = $this->_messagesValue[$msgCode];
    }
    else {
      $message = $this->_messagesValue[$this->_defaultError];
    }
    if (is_array($parameters)) {
      $message = sprintf($message, $parameters);
    }
    return $message;
  }

  /**
   *	fill all of object variables with their default values except $base_properties
   *	$base_properties=array('local_language_name','db','event_system','configurations','table_name_prefix');
   * 	@BENEFITS:increases object creation speed in loop, in fact there is no need to create class anymore, just create it at first time and then call this function for furture uses
   * 	@param $base_properties array
   */
  function resetProperties($baseBroperties = null, $prefix = null) {
    $classVars = get_class_vars(cmfcPhp4::get_class($this));
    foreach ($classVars as $varName => $defaultValue) {
      if (!in_array($varName, $baseBroperties)) {
        if (is_integer($defaultValue) or is_float($defaultValue)) {
          $this->{$prefix . $varName} = $defaultValue;
        }
        else {
          $this->{$prefix . $varName} = $defaultValue;
        }
      }
    }
  }
  function arrayToProperties($propertiesValues, $exceptNulls = false, $prefix = null) {
    if (is_array($propertiesValues)) {
      if ($this->_dynamicSystemEnabled) {
        foreach ($propertiesValues as $propertyName => $propertyValue) {
          $this->{$prefix . $propertyName} = $propertyValue;
        }
      }
      else {

        // only for sample :

        /*
        if ($exceptNulls==false or ($exceptNulls and !is_null($propertiesValues[$this->colnId])))
        	@$this->cvId=$propertiesValues[$this->colnId];
        */
      }
      return true;
    }
    return false;
  }
  function propertiesToArray($exceptNulls = false, $prefix = null) {
    $propertiesValues = array();
    if ($this->_dynamicSystemEnabled) {
      $vars = get_object_vars($this);
      foreach ($vars as $varName => $varValue) {
        if (preg_match('/^' . $prefix . '.*/', $varName) or is_null($prefix)) {
          $propertiesValues[$varName] = $varValue;
        }
      }
    }
    else {

      // only for sample :

      /*
      if ($exceptNulls==false or ($exceptNulls and !is_null($this->cvId)))
      	$propertiesValues[$this->colnId]=$this->cvId;
      */
    }
    return $propertiesValues;
  }
  function clearProperties($prefix = null) {
    if ($this->_dynamicSystemEnabled) {
      $vars = get_object_vars($this);
      foreach ($vars as $varName => $varValue) {
        if (preg_match('/^' . $prefix . '.*/', $varName) or is_null($prefix)) {
          $this->{$varName} = null;
        }
      }
    }
    else {

      // only for sample :

      /*
      $this->_language=null;
      */
    }
  }

  // }}}
  // {{{ raiseError()

  /**
   * raise an error
   * @example
   * <code>
   * 		return $this->raiseError('', CMF_Language_Error_Unknown_Short_Name,
   *						CMF_ERROR_RETURN,NULL,
   *						array('shortName'=>$shortName)
   *		);
   * </code>
   * @param string $msg  Error message
   * @param int    $code Error code
   * @access private
   */
  function raiseError($message = null, $code = null, $mode = null, $options = null, $userinfo = null, $error_class = null, $skipmsg = false) {
    if (isset($this->_messagesValue[$code]) && empty($message)) {
      $message = $this->_messagesValue[$code];
    }
    if (is_array($userinfo) && !empty($message)) {
      if (is_array($userinfo)) {
        foreach ($userinfo as $key => $value) {
          $replacements['%' . $key . '%'] = $value;
        }
      }
      $message = cmfcString::replaceVariables($replacements, $message);
    }
    return cmfcExceptionStandAlone::raiseError($message, $code, $mode, $options, $userinfo, $error_class, $skipmsg);
  }
  public static function isError($obj, $code = null) {
    return cmfcExceptionStandAlone::isError($obj, $code);
  }

  //! An accessor

  /**
   * Calls the update() function using the reference to each
   * registered observer - used by children of Observable
   * @return void
   */
  function notifyObservers($event, $params = null) {
    if ($this->_observeringEnabled == true) {
      if (is_array($this->_observers[$event])) {
        foreach ($this->_observers[$event] as $observer) {
          call_user_func_array($observer, array(
            &$this,
            $params,
          ));
        }
      }
    }
  }

  //! An accessor

  /**
   * Register the reference to an object object
   * @param $observer array|string //like call_user_func first param
   * @return void
   */
  function addObserver($event, $observer, $parameters = null) {
    $this->_observers[$event][] = $observer;
  }
  function prependObserver($event, $observer, $parameters = null) {
    if (empty($this->_observers[$event])) {
      $this->_observers[$event] = array();
    }
    array_unshift($this->_observers[$event], $observer);
  }
  function removeObservers($cmd) {
    $this->_commandHandlers[$cmd] = array();
  }

  /**
   * @example
   * <code>
   * $this->runCommand('sendEmailAfterActivation',$columnsValues);
   * </code>
   */
  function runCommand($cmd, &$params = null) {
    if ($this->_commandingEnabled == true) {
      if (is_array($this->_commandHandlers[$cmd])) {
        foreach ($this->_commandHandlers[$cmd] as $commandHandler) {
          $result = call_user_func_array($commandHandler, array(
            &$this,
            $cmd,
            $params,
          ));
          if (!cmfcExceptionStandAlone::isError($result)) {
            return $result;
          }
        }
      }
    }
  }
  function hasCommandHandler($cmd) {
    if (is_array($this->_commandHandlers[$cmd])) {
      if (!empty($this->_commandHandlers[$cmd])) {
        return true;
      }
    }
    return false;
  }

  /**
   * @example
   * <code>
   * $object->addCommandHandler('commandName','functionName')
   * $object->addCommandHandler('commandName',array(&$myObject,'methodName'))
   * </code>
   */
  function addCommandHandler($cmd, $commandHandler, $parameters = null) {
    $this->_commandHandlers[$cmd][] = $commandHandler;
  }
  function removeCommandHandlers($cmd) {
    $this->_commandHandlers[$cmd] = array();
  }
  function prependCommandHandler($cmd, $commandHandler, $parameters = null) {
    if (empty($this->_commandHandlers[$cmd])) {
      $this->_commandHandlers[$cmd] = array();
    }
    array_unshift($this->_commandHandlers[$cmd], $commandHandler);
  }

  /**
   * memento design pattern
   * will clone the object for adding undo ability.
   * @todo
   * 	- should become complete
   */
  function saveToMemento() {
    return clone $this;
  }

  /**
   * memento design pattern
   * will load the object previous state
   * @todo
   * 	- should become complete
   */
  function restoreFromMemento($object) {

    //commented duo to incopatiblility with php5

    //$this=$object;
  }

}

Members

Name	Modifiers	Type	Description	Overrides
cmfcClassesCoreStandAlone::$_commandHandlers		property
cmfcClassesCoreStandAlone::$_commandingEnabled		property
cmfcClassesCoreStandAlone::$_debugEnabled		property
cmfcClassesCoreStandAlone::$_defaultError		property		1
cmfcClassesCoreStandAlone::$_dynamicSystemEnabled		property
cmfcClassesCoreStandAlone::$_errorsStack		property
cmfcClassesCoreStandAlone::$_language		property		1
cmfcClassesCoreStandAlone::$_messagesValue		property		1
cmfcClassesCoreStandAlone::$_observeringEnabled		property
cmfcClassesCoreStandAlone::$_observers		property
cmfcClassesCoreStandAlone::$_oLog		property	* Log object used for error logging by ErrorStack * * * @access public
cmfcClassesCoreStandAlone::$_options		property
cmfcClassesCoreStandAlone::$_oStorage		property	*
cmfcClassesCoreStandAlone::$_version		property
cmfcClassesCoreStandAlone::addCommandHandler		function	* @example * <code> * $object->addCommandHandler('commandName','functionName') * $object->addCommandHandler('commandName',array(&$myObject,'methodName')) * </code>
cmfcClassesCoreStandAlone::addObserver		function	Register the reference to an object object
cmfcClassesCoreStandAlone::arrayToProperties		function
cmfcClassesCoreStandAlone::clearProperties		function
cmfcClassesCoreStandAlone::cmfcClassesCore		function	* there is no __construct function in php4 or down , so this function is solution , now it's possible * for all chid of this base class to have __construct functions *
cmfcClassesCoreStandAlone::getCalculatedLocations		function	* This function calculates the base location of package in filesystem and in browser * This is a critical function for other packages to work properly * By default it points to the real path when symlinks are used * * Site with subdomain…
cmfcClassesCoreStandAlone::getMessageValue		function
cmfcClassesCoreStandAlone::getOption		function	* works fine in both php4 & 5. but you should use & when you call the function. $b=&$ins->getOption('property')
cmfcClassesCoreStandAlone::getVersion		function
cmfcClassesCoreStandAlone::hasCommandHandler		function
cmfcClassesCoreStandAlone::isError	public static	function
cmfcClassesCoreStandAlone::notifyObservers		function	Calls the update() function using the reference to each registered observer - used by children of Observable
cmfcClassesCoreStandAlone::prependCommandHandler		function
cmfcClassesCoreStandAlone::prependObserver		function
cmfcClassesCoreStandAlone::propertiesToArray		function
cmfcClassesCoreStandAlone::raiseError		function	raise an error @example <code> return $this->raiseError('', CMF_Language_Error_Unknown_Short_Name, * CMF_ERROR_RETURN,NULL, * array('shortName'=>$shortName) * ); </code>
cmfcClassesCoreStandAlone::removeCommandHandlers		function
cmfcClassesCoreStandAlone::removeObservers		function
cmfcClassesCoreStandAlone::resetProperties		function	* fill all of object variables with their default values except $base_properties * $base_properties=array('local_language_name','db','event_system','configurations','table_name_prefix'); *…
cmfcClassesCoreStandAlone::restoreFromMemento		function	memento design pattern will load the object previous state @todo - should become complete
cmfcClassesCoreStandAlone::runCommand		function	* @example * <code> * $this->runCommand('sendEmailAfterActivation',$columnsValues); * </code>
cmfcClassesCoreStandAlone::saveToMemento		function	memento design pattern will clone the object for adding undo ability. @todo - should become complete
cmfcClassesCoreStandAlone::setLog		function
cmfcClassesCoreStandAlone::setOption		function	* @NOTICE child classed definition should apply the byReference version of function *	1
cmfcClassesCoreStandAlone::setOptionByReference		function
cmfcClassesCoreStandAlone::setOptions		function	* @NOTICE child classed definition should apply the byReference version of function * to pass by reference to work correctly * @NOTICE $options[$name] is require for PHP4,PHP5 compatibility *
cmfcClassesCoreStandAlone::setOptionsByReference		function
cmfcClassesCoreStandAlone::setStorage		function