Overwrite mvc_helper.php in WPMVC to modify the default table view in WordPress

  • I need a helper to change the default view of index page in wordpress.

    My plugin is WPMVC generated and as per instructions in the official tutorial of WPMVC, i have created and loaded the helper but it is not working.

    Can any one show me the right way to proceed?

    ![index.php of geozones][1]

    [1]: https://i.stack.imgur.com/3a1Ao.png

    In the above image, the links and button below the records are added by me, overwriting the index file.

    Now, i need to add a link near ‘Edit | View | Delete’ in the image, like,

    Edit | View | Add Rule | Delete

    Any suggestions on how to do that?

    As i have told earlier, i created and loaded the helper but it is not functioning.

    Need help. Thanks.

    Codes:

    /w2-store/app/helpers/geozone_helper.php (Create Helper):

    <?php
    class GeozoneHelper extends MvcHelper {

	public $_redirect_action = '';

	public function __construct() {

		parent::__construct();
	}

	public function admin_actions_cell($controller, $object) {
		$links = array();
		$object_name = empty($object->__name) ? 'Item #'.$object->__id : $object->__name;
		$encoded_object_name = $this->esc_attr($object_name);
		$links[] = '<a href="'.MvcRouter::admin_url(array('object' => $object, 'action' => 'edit')).'" title="Edit '.$encoded_object_name.'">Edit</a>';
		$links[] = '<a href="'.MvcRouter::public_url(array('object' => $object)).'" title="View '.$encoded_object_name.'">View</a>';
		$links[] = '<a href="'.MvcRouter::admin_url(array('object' => $object, 'action' => $this->_redirect_action)).'" title="Edit '.$encoded_object_name.'">Add Rule</a>';
		$links[] = '<a href="'.MvcRouter::admin_url(array('object' => $object, 'action' => 'delete')).'" title="Delete '.$encoded_object_name.'" onclick="return confirm('Are you sure you want to delete '.$encoded_object_name.'?');">Delete</a>';
		$html = implode(' | ', $links);
		return '<td>'.$html.'</td>';
	 }
    }
    /w2-stores/app/controllers/geozones_controller.php (load helper):

    public function show() {

		$object = $this->model->find_by_id($this->params['id'], array(
			'includes' => array('Geozone')));

		if (!empty($object)) {
			$this->set('object', $object);
			$this->render_view('show', array('layout' => 'public'));
		}
		$this->load_helper('geozone');
		$this->set_object();
	}
    /w2-store/app/view/geozones/show.php (link to the helper):

     <h2><?php echo $object->__name; ?></h2>

     <p>
  	    <?php echo $this->html->link('← All Geozones', array('controller' =>   'geozones')); ?>
	    <?php echo $this->geozone->admin_actions_cell($controller, $object->content); ?>
     </p>

    Thanks a lot again.

Viewing 2 replies - 1 through 2 (of 2 total)
  • Thread Starter Prabhu Bakiyaraj Chelladurai

    (@prabhuchelladurai)

    Issue resolved like this: The function

    public function show() {
$this->load_helper('geozone');
$this->set_object();
}

    in public controller is shifted to admin controller and function name is changed to index() like this:

    public function index() {
$this->load_helper('geozone');
$this->set_objects();
}

    Thanks for everyone who tried to solve this.

    Thread Starter Prabhu Bakiyaraj Chelladurai

    (@prabhuchelladurai)

    As this issue is resolved, i am closing this thread.

Viewing 2 replies - 1 through 2 (of 2 total)
  • The topic ‘Overwrite mvc_helper.php in WPMVC to modify the default table view in WordPress’ is closed to new replies.