Model class not found in zend framework project (quickstart)

Question

What I did is

• zf create a demo1 project on the command line
• add lines to application.ini
  • appnamespace = "Application"
  • resources.layout.layoutPath = APPLICATION_PATH "/ layouts / scripts"
• add layout with header and footer using partial () (they work fine)

• create Data.php in the model directory and add this simple class

  <?php class Application_Model_Data{   }//Application for appnamespace 
  

• then I tried to load this class (by creating an instance) from index index index action

  $ data = new Application_Model_Data ();

• but when I test it even at this level, it gives an error

  Fatal error: class 'Application_Model_Data' was not found in C: \ Zend \ ... \ IndexController.php

Question

• I want to add an autoloader to load models into the application (I do not use modules)
• , ,

, , ,

Answer 1

!!

bootstrap:

protected function _initResourceAutoloader()
{
     $autoloader = new Zend_Loader_Autoloader_Resource(array(
        'basePath'  => APPLICATION_PATH,
        'namespace' => 'Application',
     ));

     $autoloader->addResourceType( 'model', 'models', 'Model');
     return $autoloader;
}

Answer 2

Bootstrap, :

protected function _initResourceAutoloader()
{
     $autoloader = new Zend_Loader_Autoloader_Resource(array(
        'basePath'  => 'path/to/application/directory',
        'namespace' => 'Application_',
     ));

     return $autoloader;
}

Zend , DbTable, , ..

Answer 3

:

protected function _initDefaultModuleAutoloader()
{ 

    $resourceLoader = new Zend_Application_Module_Autoloader(array(
        'namespace' => '',
        'basePath'  => APPLICATION_PATH,
    ));

    return $resourceLoader;

}

"Data.php"

Data.php :

class Model_Data extends Zend_Db_Table_Abstract {.....}

:

$data = new Model_Data();

: -)

Answer 4

, autoloadernamespaces.0 = 'Application' appnamespace

/library/Application/Model/Data.php

"models" .

Answer 5

.php , , -