I'm climbing the vertical learning curve of converting a J3.x component to J4.0, and the whole area of namespacing and service registration is a @£%@£%£$. I appreciate the benefits, I just can't see how to make it work.
I'm trying to construct a minimal backend component with a list view ('Folders') and an item add/edit view ('Folder'). I *think* everything is in the right place: my source directory structure is below.
I've replaced the front controller (controller.php) and component entry point file with a services/provider.php, and I think all my namespacing is correct - I've read all the files many times.
However, while the list view is working, and shows all the records in the folder table, the item view is not. I get an error "Call to a member function getTable() on bool", which suggests that Joomla is not finding the Model/FolderModel class.
I know that the get ListQuery() function in FoldersModel is being called, so I put this code in there:
In each case, $model is false, so now I don't know if Joomla is finding *any* of my models (though it must be, as otherwise how would it find the getListQuery() function?).
I put this constructor in my FolderModel class:
and it never seems to get called, adding to my suspicion that the FolderModel is not being found.
Any clues?
I'm trying to construct a minimal backend component with a list view ('Folders') and an item add/edit view ('Folder'). I *think* everything is in the right place: my source directory structure is below.
Code:
.├── com_conlucra_chat│ ├── administrator│ │ ├── LICENSE.txt│ │ ├── access.xml│ │ ├── config.xml│ │ ├── forms│ │ │ ├── filter_folders.xml│ │ │ ├── folder.xml│ │ │ └── index.html│ │ ├── index.html│ │ ├── language│ │ │ ├── en-GB│ │ │ │ ├── en-GB.com_conlucra_chat.ini│ │ │ │ ├── en-GB.com_conlucra_chat.sys.ini│ │ │ │ └── index.html│ │ │ └── index.html│ │ ├── services│ │ │ ├── index.html│ │ │ └── provider.php│ │ ├── sql│ │ │ ├── index.html│ │ │ ├── install.mysql.utf8.sql│ │ │ ├── uninstall.mysql.utf8.sql│ │ │ └── updates│ │ │ ├── index.html│ │ │ └── mysql│ │ │ ├── 1.0.sql│ │ │ └── index.html│ │ ├── src│ │ │ ├── Controller│ │ │ │ ├── DisplayController.php│ │ │ │ ├── FolderController.php│ │ │ │ └── FoldersController.php│ │ │ ├── Helper│ │ │ │ ├── ChatHelper.php│ │ │ │ ├── DeleteHelper.php│ │ │ │ ├── PermissionsHelper.php│ │ │ │ └── index.html│ │ │ ├── Model│ │ │ │ ├── FolderModel.php│ │ │ │ └── FoldersModel.php│ │ │ ├── Table│ │ │ │ └── FolderTable.php│ │ │ └── View│ │ │ ├── Folder│ │ │ │ └── HtmlView.php│ │ │ └── Folders│ │ │ └── HtmlView.php│ │ └── tmpl│ │ ├── folder│ │ │ ├── edit.php│ │ │ └── index.html│ │ └── folders│ │ ├── default.php│ │ ├── default.xml│ │ └── index.html│ ├── com_conlucra_chat.xml│ ├── com_conlucra_chat_install.php│ ├── index.html│ └── media│ ├── attention.png├── com_conlucra_chat_update.xml└── index.htmlHowever, while the list view is working, and shows all the records in the folder table, the item view is not. I get an error "Call to a member function getTable() on bool", which suggests that Joomla is not finding the Model/FolderModel class.
I know that the get ListQuery() function in FoldersModel is being called, so I put this code in there:
Code:
$model = $this->getMVCFactory()->createModel('Folder', 'Administrator');file_put_contents('/tmp/debug.log', Factory::getDate()->toSql() . ': got folder model ' . var_export($model, true) . PHP_EOL, FILE_APPEND);$model = $this->getMVCFactory()->createModel('Folders', 'Administrator');file_put_contents('/tmp/debug.log', Factory::getDate()->toSql() . ': got folders model ' . var_export($model, true) . PHP_EOL, FILE_APPEND);I put this constructor in my FolderModel class:
Code:
namespace Conlucra\Component\Chat\Administrator\Model;use Joomla\CMS\Factory;use Joomla\CMS\Language\Text;use Joomla\CMS\MVC\Model\AdminModel;use Joomla\CMS\Table\Table;use Joomla\CMS\Versioning\VersionableModelTrait;use Joomla\Database\DatabaseDriver;use Joomla\Database\Exception\DatabaseExceptionInterface;use Joomla\Utilities\ArrayHelper;use Conlucra\Component\Chat\Administrator\Helper\PermissionsHelper;defined('_JEXEC') or die;class FolderModel extends AdminModel{ use VersionableModelTrait; public function __construct($config = []) { file_put_contents('/tmp/debug.log', 'FolderModel instantiated' . PHP_EOL, FILE_APPEND); parent::__construct($config); }...Any clues?
Statistics: Posted by david0058 — Sun Dec 22, 2024 12:54 pm