<?php
/**
 * SystemSharedDocumentList
 *
 * @version    1.0
 * @package    control
 * @subpackage communication
 * @author     Pablo Dall'Oglio
 * @copyright  Copyright (c) 2006 Adianti Solutions Ltd. (http://www.adianti.com.br)
 * @license    http://www.adianti.com.br/framework-license
 */
class AdminSharedDocumentList extends TPage
{
    private $form; // form
    private $iconview;
    
    /**
     * Class constructor
     * Creates the page, the form and the listing
     */
    public function __construct()
    {
        parent::__construct();
        
        // creates the form
        $this->form = new BootstrapFormBuilder('form_search_SystemDocument');
        $this->form->setFormTitle(_t('Shared with me'));
        
        // create the form fields
        $cliente_id = new TDBCombo('cliente_id', 'sample', 'User', 'id', 'name');
        $this->form->addFields( [new TLabel('Cliente')], [$cliente_id] );
        $cliente_id->setSize('70%');
        
        $cliente_id->enableSearch();
        $cliente_id->addValidation('Cliente', new TRequiredValidator );
        
        // add the search form actions
        $btn = $this->form->addAction(_t('Find'), new TAction(array($this, 'onEdit')), 'fa:search');
        $btn->class = 'btn btn-sm btn-primary';
        
        // creates iconview
        $this->iconview = new TIconView;
        $this->iconview->setIconAttribute('icon');
        $this->iconview->setLabelAttribute('name');
        $this->iconview->setInfoAttributes(['name', 'path','ext']);
        //$this->iconview->enablePopover('', '{name}', 'top');
      
<b>        $this->iconview->addContextMenuOption('Options');
        $this->iconview->addContextMenuOption('');
        $this->iconview->addContextMenuOption('Download', new TAction([$this, 'onDownload']), 'far:folder blue');
        $this->iconview->addContextMenuOption('Açao 2', new TAction([$this, 'onAction']), 'far:folder blue');
</b>        
        $panel = new TPanelGroup;
        $panel->add($this->iconview);
        // vertical box container
        $container = new TVBox;
        $container->style = 'width: 100%';
        $container->add(new TXMLBreadCrumb('menu.xml', __CLASS__));
        $container->add($this->form);
        $container->add($panel);
        
        parent::add($container);
    }
    /**
     * Load object to form data
     * @param $param Request
     */
    public function onEdit( $param )
    {
        try
        {
            $this->form->validate();
            if (isset($param['cliente_id']))
            {
                $data = $this->form->getData();
                
                foreach (new DirectoryIterator('files/documents/'.$data->cliente_id) as $fileinfo)
                {
                    if ($fileinfo->isFile())
                    {
                        $item = new stdClass;
                          if ($fileinfo->getExtension() == 'pdf')
                          {
                            $item->ext = 'pdf';
                            $item->icon = 'far:file-pdf red fa-4x';
                            $item->path = $fileinfo->getPath();
                            $item->name = $fileinfo->getFilename();                          
                          
                          }else{
 
                            $item->ext =  $fileinfo->getExtension();
                            $item->icon = 'far:file blue fa-4x';
                            $item->path = $fileinfo->getPath();
                            $item->name = $fileinfo->getFilename();
                            }
                   
                        $this->iconview->addItem($item);
                        
                    }
                }                        
            }
            else
            {
                $this->form->clear(TRUE);
            }
        }
        catch (Exception $e) // in case of exception
        {
            new TMessage('error', $e->getMessage()); // shows the exception error message
            TTransaction::rollback(); // undo all pending operations
        }
    }    
    /**
     * Dropdown action
     */
    public static function onAction($param)
    {
        new TMessage('info', '<b>Path: </b>'.  $param['path'] .
                       '<br> <b> Name: </b>' . $param['name']);
    }
    /**
     * Download file
     */
    public function onDownload($param)
    {
        try
        {
            if ($param['ext'] == 'pdf')
            {
                $embed = new TElement('object');
                $embed->data  = "download.php?file=".$param['path'].'/'.$param['name'];
                $embed->type  = 'application/pdf';
                $embed->style = "width: 100%; height:calc(100% - 10px)";
                
                $win = TWindow::create($param['name'], 0.8, 0.8 );
                $win->add( $embed );
                $win->show();
            }
            else
            {
                TPage::openFile($param['path'].'/'.$param['name']);
            }
        }
        catch (Exception $e) // in case of exception
        {
            new TMessage('error', $e->getMessage()); // shows the exception error message
        }
    }
    
}
</code>