return $this->commandName;
}
+ /**
+ * "Loads" a given command and instances it if not yet cached
+ *
+ * @param $commandName A command name we shall look for
+ * @return $commandInstance A loaded command instance
+ * @throws InvalidCommandException Thrown if even the default
+ * command class is missing (bad!)
+ */
+ protected function loadCommand ($commandName) {
+ // Init command instance
+ $commandInstance = NULL;
+
+ // Create class name
+ $className = $this->getCapitalizedClassPrefix() . $this->convertToClassName($commandName) . 'Command';
+
+ // Create command class name
+ $this->setClassName($className);
+
+ // Is this class loaded?
+ if (!class_exists($this->getClassName())) {
+ // Class not found, so throw an exception
+ throw new InvalidCommandException(array($this, $commandName), self::EXCEPTION_INVALID_COMMAND);
+ } // END - if
+
+ // Initiate the command
+ $commandInstance = ObjectFactory::createObjectByName($this->getClassName(), array($this));
+
+ // Return the result
+ return $commandInstance;
+ }
+
+ /**
+ * Returns an command instance for a given request class or null if
+ * it was not found
+ *
+ * @param $requestInstance An instance of a request class
+ * @return $commandInstance An instance of the resolved command
+ * @throws InvalidCommandException Thrown if $commandName is
+ * invalid
+ * @throws InvalidCommandInstanceException Thrown if $commandInstance
+ * is an invalid instance
+ */
+ public function resolveCommandByRequest (Requestable $requestInstance) {
+ // Init variables
+ $commandName = '';
+ $commandInstance = NULL;
+
+ // This goes fine so let's resolve the command
+ $commandName = $requestInstance->getRequestElement('command');
+
+ // Is the command empty? Then fall back to default command
+ if (empty($commandName)) {
+ $commandName = $this->getConfigInstance()->getConfigEntry('default_html_command');
+ } // END - if
+
+ // Check if command is valid
+ if ($this->isCommandValid($commandName) === FALSE) {
+ // This command is invalid!
+ throw new InvalidCommandException(array($this, $commandName), self::EXCEPTION_INVALID_COMMAND);
+ } // END - if
+
+ // Get the command
+ $commandInstance = $this->loadCommand($commandName);
+
+ // And validate it
+ if ((!is_object($commandInstance)) || (!$commandInstance instanceof Commandable)) {
+ // This command has an invalid instance!
+ throw new InvalidCommandInstanceException(array($this, $commandName), self::EXCEPTION_INVALID_COMMAND);
+ } // END - if
+
+ // Set last command
+ $this->setResolvedInstance($commandInstance);
+
+ // Return the resolved command instance
+ return $commandInstance;
+ }
+
+ /**
+ * Resolves the command by its direct name and returns an instance of its class
+ *
+ * @param $commandName The direct command name we shall resolve
+ * @return $commandInstance An instance of the command class
+ * @throws InvalidCommandException Thrown if $commandName is invalid
+ */
+ public function resolveCommand ($commandName) {
+ // Initiate the instance variable
+ $commandInstance = NULL;
+
+ // Is the command empty? Then fall back to default command
+ if (empty($commandName)) {
+ $commandName = $this->getConfigInstance()->getConfigEntry('default_html_command');
+ } // END - if
+
+ // Check if command is valid
+ if ($this->isCommandValid($commandName) === FALSE) {
+ // This command is invalid!
+ throw new InvalidCommandException(array($this, $commandName), self::EXCEPTION_INVALID_COMMAND);
+ } // END - if
+
+ // Get the command
+ $commandInstance = $this->loadCommand($commandName);
+
+ // Return the instance
+ return $commandInstance;
+ }
+
/**
* Checks whether the given command is valid
*
// Return the prepared instance
return $resolverInstance;
}
-
- /**
- * Returns an command instance for a given request class or null if
- * it was not found
- *
- * @param $requestInstance An instance of a request class
- * @return $commandInstance An instance of the resolved command
- * @throws InvalidCommandException Thrown if $commandName is
- * invalid
- * @throws InvalidCommandInstanceException Thrown if $commandInstance
- * is an invalid instance
- */
- public function resolveCommandByRequest (Requestable $requestInstance) {
- // Init variables
- $commandName = '';
- $commandInstance = NULL;
-
- // This goes fine so let's resolve the command
- $commandName = $requestInstance->getRequestElement('command');
-
- // Is the command empty? Then fall back to default command
- if (empty($commandName)) {
- $commandName = $this->getConfigInstance()->getConfigEntry('default_console_command');
- } // END - if
-
- // Check if command is valid
- if ($this->isCommandValid($commandName) === FALSE) {
- // This command is invalid!
- throw new InvalidCommandException(array($this, $commandName), self::EXCEPTION_INVALID_COMMAND);
- } // END - if
-
- // Get the command
- $commandInstance = $this->loadCommand($commandName);
-
- // And validate it
- if ((!is_object($commandInstance)) || (!$commandInstance instanceof Commandable)) {
- // This command has an invalid instance!
- throw new InvalidCommandInstanceException(array($this, $commandName), self::EXCEPTION_INVALID_COMMAND);
- } // END - if
-
- // Set last command
- $this->setResolvedInstance($commandInstance);
-
- // Return the resolved command instance
- return $commandInstance;
- }
-
- /**
- * Resolves the command by its direct name and returns an instance of its class
- *
- * @param $commandName The direct command name we shall resolve
- * @return $commandInstance An instance of the command class
- * @throws InvalidCommandException Thrown if $commandName is invalid
- */
- public function resolveCommand ($commandName) {
- // Initiate the instance variable
- $commandInstance = NULL;
-
- // Is the command empty? Then fall back to default command
- if (empty($commandName)) {
- $commandName = $this->getConfigInstance()->getConfigEntry('default_console_command');
- } // END - if
-
- // Check if command is valid
- if ($this->isCommandValid($commandName) === FALSE) {
- // This command is invalid!
- throw new InvalidCommandException(array($this, $commandName), self::EXCEPTION_INVALID_COMMAND);
- } // END - if
-
- // Get the command
- $commandInstance = $this->loadCommand($commandName);
-
- // Return the instance
- return $commandInstance;
- }
-
- /**
- * "Loads" a given command and instances it if not yet cached
- *
- * @param $commandName A command name we shall look for
- * @return $commandInstance A loaded command instance
- * @throws InvalidCommandException Thrown if even the default
- * command class is missing (bad!)
- */
- private function loadCommand ($commandName) {
- // Init command instance
- $commandInstance = NULL;
-
- // Create class name
- $className = $this->getCapitalizedClassPrefix() . $this->convertToClassName($commandName) . 'Command';
-
- // Create command class name
- $this->setClassName($className);
-
- // Is this class loaded?
- if (!class_exists($this->getClassName())) {
- // Class not found, so throw an exception
- throw new InvalidCommandException(array($this, $commandName), self::EXCEPTION_INVALID_COMMAND);
- } // END - if
-
- // Initiate the command
- $commandInstance = ObjectFactory::createObjectByName($this->getClassName(), array($this));
-
- // Return the result
- return $commandInstance;
- }
}
// [EOF]
parent::__construct(__CLASS__);
// Set prefix to "Image"
- $this->setClassPrefix('Image');
+ $this->setClassPrefix('image');
}
/**
// Return the prepared instance
return $resolverInstance;
}
-
- /**
- * Returns an command instance for a given request class or null if
- * it was not found
- *
- * @param $requestInstance An instance of a request class
- * @return $commandInstance An instance of the resolved command
- * @throws InvalidCommandException Thrown if $commandName is
- * invalid
- * @throws InvalidCommandInstanceException Thrown if $commandInstance
- * is an invalid instance
- */
- public function resolveCommandByRequest (Requestable $requestInstance) {
- // Init variables
- $commandName = '';
- $commandInstance = NULL;
-
- // This goes fine so let's resolve the command
- $commandName = $requestInstance->getRequestElement('page');
-
- // Is the command empty? Then fall back to default command
- if (empty($commandName)) {
- $commandName = $this->getConfigInstance()->getConfigEntry('default_image_command');
- } // END - if
-
- // Check if command is valid
- if ($this->isCommandValid($commandName) === FALSE) {
- // This command is invalid!
- throw new InvalidCommandException(array($this, $commandName), self::EXCEPTION_INVALID_COMMAND);
- } // END - if
-
- // Get the command
- $commandInstance = $this->loadCommand($commandName);
-
- // And validate it
- if ((!is_object($commandInstance)) || (!$commandInstance instanceof Commandable)) {
- // This command has an invalid instance!
- throw new InvalidCommandInstanceException(array($this, $commandName), self::EXCEPTION_INVALID_COMMAND);
- } // END - if
-
- // Set last command
- $this->setResolvedInstance($commandInstance);
-
- // Return the resolved command instance
- return $commandInstance;
- }
-
- /**
- * Resolves the command by its direct name and returns an instance of its class
- *
- * @param $commandName The direct command name we shall resolve
- * @return $commandInstance An instance of the command class
- * @throws InvalidCommandException Thrown if $commandName is invalid
- */
- public function resolveCommand ($commandName) {
- // Initiate the instance variable
- $commandInstance = NULL;
-
- // Is the command empty? Then fall back to default command
- if (empty($commandName)) {
- $commandName = $this->getConfigInstance()->getConfigEntry('default_image_command');
- } // END - if
-
- // Check if command is valid
- if ($this->isCommandValid($commandName) === FALSE) {
- // This command is invalid!
- throw new InvalidCommandException(array($this, $commandName), self::EXCEPTION_INVALID_COMMAND);
- } // END - if
-
- // Get the command
- $commandInstance = $this->loadCommand($commandName);
-
- // Return the instance
- return $commandInstance;
- }
-
- /**
- * "Loads" a given command and instances it if not yet cached
- *
- * @param $commandName A command name we shall look for
- * @return $commandInstance A loaded command instance
- * @throws InvalidCommandException Thrown if even the default
- * command class is missing (bad!)
- */
- private function loadCommand ($commandName) {
- // Init command instance
- $commandInstance = NULL;
-
- // Create class name
- $className = $this->getCapitalizedClassPrefix() . $this->convertToClassName($commandName) . 'Command';
-
- // Is this class loaded?
- if (!class_exists($this->getClassName())) {
- // Class not found, so throw an exception
- throw new InvalidCommandException(array($this, $commandName), self::EXCEPTION_INVALID_COMMAND);
- } // END - if
-
- // Initiate the command
- $commandInstance = ObjectFactory::createObjectByName($this->getClassName(), array($this));
-
- // Return the result
- return $commandInstance;
- }
}
// [EOF]
// Return the prepared instance
return $resolverInstance;
}
-
- /**
- * Returns an command instance for a given request class or null if
- * it was not found
- *
- * @param $requestInstance An instance of a request class
- * @return $commandInstance An instance of the resolved command
- * @throws InvalidCommandException Thrown if $commandName is
- * invalid
- * @throws InvalidCommandInstanceException Thrown if $commandInstance
- * is an invalid instance
- */
- public function resolveCommandByRequest (Requestable $requestInstance) {
- // Init variables
- $commandName = "";
- $commandInstance = null;
-
- // This goes fine so let's resolv the command
- $commandName = $requestInstance->getRequestElement('page');
-
- // Is the command empty? Then fall back to default command
- if (empty($commandName)) $commandName = $this->getConfigInstance()->getConfigEntry('default_html_command');
-
- // Check if the command is valid
- if ($this->isCommandValid($commandName) === FALSE) {
- // This command is invalid!
- throw new InvalidCommandException(array($this, $commandName), self::EXCEPTION_INVALID_COMMAND);
- } // END - if
-
- // Get the command
- $commandInstance = $this->loadCommand($commandName);
-
- // And validate it
- if ((!is_object($commandInstance)) || (!$commandInstance instanceof Commandable)) {
- // This command has an invalid instance!
- throw new InvalidCommandInstanceException(array($this, $commandName), self::EXCEPTION_INVALID_COMMAND);
- } // END - if
-
- // Set last command
- $this->lastCommandInstance = $commandInstance;
-
- // Return the resolved command instance
- return $commandInstance;
- }
-
- /**
- * Resolves the command by its direct name and returns an instance of its class
- *
- * @param $commandName The direct command name we shall resolve
- * @return $commandInstance An instance of the command class
- * @throws InvalidCommandException Thrown if $commandName is invalid
- */
- public function resolveCommand ($commandName) {
- // Initiate the instance variable
- $commandInstance = null;
-
- // Is the command empty? Then fall back to default command
- if (empty($commandName)) $commandName = $this->getConfigInstance()->getConfigEntry('default_html_command');
-
- // Check if the command is valid
- if ($this->isCommandValid($commandName) === FALSE) {
- // This command is invalid!
- throw new InvalidCommandException(array($this, $commandName), self::EXCEPTION_INVALID_COMMAND);
- }
-
- // Get the command
- $commandInstance = $this->loadCommand($commandName);
-
- // Return the instance
- return $commandInstance;
- }
-
- /**
- * "Loads" a given command and instances it if not yet cached
- *
- * @param $commandName A command name we shall look for
- * @return $commandInstance A loaded command instance
- * @throws InvalidCommandException Thrown if even the default
- * command class is missing (bad!)
- */
- private function loadCommand ($commandName) {
- // Cache default command
- $defaultCommand = $this->getConfigInstance()->getConfigEntry('default_html_command');
-
- // Init command instance
- $commandInstance = null;
-
- // Create command class name
- $this->setClassName(sprintf("Web%sCommand",
- $this->convertToClassName($commandName)
- ));
-
- // Is this class loaded?
- if (!class_exists($this->getClassName())) {
- // Class not found, so throw an exception
- throw new InvalidCommandException(array($this, $defaultCommand), self::EXCEPTION_INVALID_COMMAND);
- } // END - if
-
- // Initiate the command
- $commandInstance = ObjectFactory::createObjectByName($this->getClassName(), array($this));
-
- // Return the result
- return $commandInstance;
- }
}
// [EOF]
// Return the prepared instance
return $resolverInstance;
}
-
- /**
- * Returns an command instance for a given request class or null if
- * it was not found
- *
- * @param $requestInstance An instance of a request class
- * @return $commandInstance An instance of the resolved command
- * @throws InvalidCommandException Thrown if $commandName is
- * invalid
- * @throws InvalidCommandInstanceException Thrown if $commandInstance
- * is an invalid instance
- */
- public function resolveCommandByRequest (Requestable $requestInstance) {
- // Init variables
- $commandName = '';
- $commandInstance = NULL;
-
- // This goes fine so let's resolve the command
- $commandName = $requestInstance->getRequestElement('page');
-
- // Is the command empty? Then fall back to default command
- if (empty($commandName)) {
- $commandName = $this->getConfigInstance()->getConfigEntry('default_html_command');
- } // END - if
-
- // Check if command is valid
- if ($this->isCommandValid($commandName) === FALSE) {
- // This command is invalid!
- throw new InvalidCommandException(array($this, $commandName), self::EXCEPTION_INVALID_COMMAND);
- } // END - if
-
- // Get the command
- $commandInstance = $this->loadCommand($commandName);
-
- // And validate it
- if ((!is_object($commandInstance)) || (!$commandInstance instanceof Commandable)) {
- // This command has an invalid instance!
- throw new InvalidCommandInstanceException(array($this, $commandName), self::EXCEPTION_INVALID_COMMAND);
- } // END - if
-
- // Set last command
- $this->setResolvedInstance($commandInstance);
-
- // Return the resolved command instance
- return $commandInstance;
- }
-
- /**
- * Resolves the command by its direct name and returns an instance of its class
- *
- * @param $commandName The direct command name we shall resolve
- * @return $commandInstance An instance of the command class
- * @throws InvalidCommandException Thrown if $commandName is invalid
- */
- public function resolveCommand ($commandName) {
- // Initiate the instance variable
- $commandInstance = NULL;
-
- // Is the command empty? Then fall back to default command
- if (empty($commandName)) {
- $commandName = $this->getConfigInstance()->getConfigEntry('default_html_command');
- } // END - if
-
- // Check if command is valid
- if ($this->isCommandValid($commandName) === FALSE) {
- // This command is invalid!
- throw new InvalidCommandException(array($this, $commandName), self::EXCEPTION_INVALID_COMMAND);
- } // END - if
-
- // Get the command
- $commandInstance = $this->loadCommand($commandName);
-
- // Return the instance
- return $commandInstance;
- }
-
- /**
- * "Loads" a given command and instances it if not yet cached
- *
- * @param $commandName A command name we shall look for
- * @return $commandInstance A loaded command instance
- * @throws InvalidCommandException Thrown if even the default
- * command class is missing (bad!)
- */
- private function loadCommand ($commandName) {
- // Init command instance
- $commandInstance = NULL;
-
- // Is this class loaded?
- if (!class_exists($this->getClassName())) {
- // Class not found, so throw an exception
- throw new InvalidCommandException(array($this, $commandName), self::EXCEPTION_INVALID_COMMAND);
- } // END - if
-
- // Initiate the command
- $commandInstance = ObjectFactory::createObjectByName($this->getClassName(), array($this));
-
- // Return the result
- return $commandInstance;
- }
}
// [EOF]
projects / core.git / commitdiff