[Hamed]

I am trying to use image crud for my script and all od the time I get upload Failed.
This is my code:

    public function gallery() {

	    $this->load->library('image_CRUD');

	    $crud = new image_CRUD();

	    $crud->set_primary_key_field('pid');

	    $crud->set_url_field('url');

	    $crud->set_table('shahid_pics');

	    $crud->set_relation_field('shid');

	    $crud->set_ordering_field('order');

	    $crud->set_title_field('title');

	    $crud->set_image_path('assets/uploads/shahid');

	    $output = $crud->render();

	    $this->load->view('admin/shahid/gallery',$output);

    }

folder assets/uploads/shahid exit and I am sure it is 777 also examples work fine in my server.

[tlc033]

Can you show print_screen image ?

[Hamed]

Fixed,
image_CRUD doesn't work while you work on sub folder controller like admin and else then you need to change _get_delete_url and getState

    protected function _get_delete_url($value)

    {

	 $rsegments_array = $this->ci->uri->rsegment_array();

	    $segments_array = $this->ci->uri->segment_array();

	    $rsegments_array[1] = $segments_array[1].'/'.$segments_array[2];

	 return site_url($rsegments_array[1].'/'.$rsegments_array[2].'/delete_file/'.$value);

    }

protected function getState()

{

  $rsegments_array = $this->ci->uri->rsegment_array();

	    $segments_array = $this->ci->uri->segment_array();

	    $rsegments_array[1] = $segments_array[1].'/'.$segments_array[2];

  if(isset($rsegments_array[3]) && is_numeric($rsegments_array[3]))

  {

   $upload_url = site_url($rsegments_array[1].'/'.$rsegments_array[2].'/upload_file/'.$rsegments_array[3]);

   $ajax_list_url  = site_url($rsegments_array[1].'/'.$rsegments_array[2].'/'.$rsegments_array[3].'/ajax_list');

   $ordering_url  = site_url($rsegments_array[1].'/'.$rsegments_array[2].'/ordering');

   $insert_title_url  = site_url($rsegments_array[1].'/'.$rsegments_array[2].'/insert_title');

   $state = array( 'name' => 'list', 'upload_url' => $upload_url, 'relation_value' => $rsegments_array[3]);

   $state['ajax'] = isset($rsegments_array[4]) && $rsegments_array[4] == 'ajax_list'  ? true : false;

   $state['ajax_list_url'] = $ajax_list_url;

   $state['ordering_url'] = $ordering_url;

   $state['insert_title_url'] = $insert_title_url;



   return (object)$state;

  }

  elseif( (empty($rsegments_array[3]) && empty($this->relation_field)) || (!empty($rsegments_array[3]) &&  $rsegments_array[3] == 'ajax_list'))

  {

   $upload_url = site_url($rsegments_array[1].'/'.$rsegments_array[2].'/upload_file');

   $ajax_list_url  = site_url($rsegments_array[1].'/'.$rsegments_array[2].'/ajax_list');

   $ordering_url  = site_url($rsegments_array[1].'/'.$rsegments_array[2].'/ordering');

   $insert_title_url  = site_url($rsegments_array[1].'/'.$rsegments_array[2].'/insert_title');

   $state = array( 'name' => 'list', 'upload_url' => $upload_url);

   $state['ajax'] = isset($rsegments_array[3]) && $rsegments_array[3] == 'ajax_list'  ? true : false;

   $state['ajax_list_url'] = $ajax_list_url;

   $state['ordering_url'] = $ordering_url;

   $state['insert_title_url'] = $insert_title_url;

   return (object)$state;

  }

  elseif(isset($rsegments_array[3]) && $rsegments_array[3] == 'upload_file')

  {

   #region Just rename my file

    $new_file_name = '';

    //$old_file_name = $this->_to_greeklish($_GET['qqfile']);

    $old_file_name = $this->_convert_foreign_characters($_GET['qqfile']);

    $max = strlen($old_file_name);

    for($i=0; $i< $max;$i++)

    {

	 $numMatches = preg_match('/^[A-Za-z0-9.-_]+$/', $old_file_name[$i], $matches);

	 if($numMatches >0)

	 {

	  $new_file_name .= strtolower($old_file_name[$i]);

	 }

	 else

	 {

	  $new_file_name .= '-';

	 }

    }

    $file_name = substr( substr( uniqid(), 9,13).'-'.$new_file_name , 0, 100) ;

   #endregion

   $results = array( 'name' => 'upload_file', 'file_name' => $file_name);

   if(isset($rsegments_array[4]) && is_numeric($rsegments_array[4]))

   {

    $results['relation_value'] = $rsegments_array[4];

   }

   return (object)$results;

  }

  elseif(isset($rsegments_array[3]) && isset($rsegments_array[4]) && $rsegments_array[3] == 'delete_file' && is_numeric($rsegments_array[4]))

  {

   $state = array( 'name' => 'delete_file', 'id' => $rsegments_array[4]);

   return (object)$state;

  }

  elseif(isset($rsegments_array[3]) && $rsegments_array[3] == 'ordering')

  {

   $state = array( 'name' => 'ordering');

   return (object)$state;

  }

  elseif(isset($rsegments_array[3]) && $rsegments_array[3] == 'insert_title')

  {

   $state = array( 'name' => 'insert_title');

   return (object)$state;

  }

}

I hope they fix this problem.

[RSPeres]

Hi Hamed,

 

I tried your fix but I'm still getting null object in render. Do you know how to use image_crud in HMVC with Codeigniter?

best regards, 

[amipax]

Fixed,
image_CRUD doesn't work while you work on sub folder controller like admin and else then you need to change _get_delete_url and getState

    protected function _get_delete_url($value)
    {
	 $rsegments_array = $this->ci->uri->rsegment_array();
	    $segments_array = $this->ci->uri->segment_array();
	    $rsegments_array[1] = $segments_array[1].'/'.$segments_array[2];
	 return site_url($rsegments_array[1].'/'.$rsegments_array[2].'/delete_file/'.$value);
    }

protected function getState()
{
  $rsegments_array = $this->ci->uri->rsegment_array();
	    $segments_array = $this->ci->uri->segment_array();
	    $rsegments_array[1] = $segments_array[1].'/'.$segments_array[2];
  if(isset($rsegments_array[3]) && is_numeric($rsegments_array[3]))
  {
   $upload_url = site_url($rsegments_array[1].'/'.$rsegments_array[2].'/upload_file/'.$rsegments_array[3]);
   $ajax_list_url  = site_url($rsegments_array[1].'/'.$rsegments_array[2].'/'.$rsegments_array[3].'/ajax_list');
   $ordering_url  = site_url($rsegments_array[1].'/'.$rsegments_array[2].'/ordering');
   $insert_title_url  = site_url($rsegments_array[1].'/'.$rsegments_array[2].'/insert_title');
   $state = array( 'name' => 'list', 'upload_url' => $upload_url, 'relation_value' => $rsegments_array[3]);
   $state['ajax'] = isset($rsegments_array[4]) && $rsegments_array[4] == 'ajax_list'  ? true : false;
   $state['ajax_list_url'] = $ajax_list_url;
   $state['ordering_url'] = $ordering_url;
   $state['insert_title_url'] = $insert_title_url;

   return (object)$state;
  }
  elseif( (empty($rsegments_array[3]) && empty($this->relation_field)) || (!empty($rsegments_array[3]) &&  $rsegments_array[3] == 'ajax_list'))
  {
   $upload_url = site_url($rsegments_array[1].'/'.$rsegments_array[2].'/upload_file');
   $ajax_list_url  = site_url($rsegments_array[1].'/'.$rsegments_array[2].'/ajax_list');
   $ordering_url  = site_url($rsegments_array[1].'/'.$rsegments_array[2].'/ordering');
   $insert_title_url  = site_url($rsegments_array[1].'/'.$rsegments_array[2].'/insert_title');
   $state = array( 'name' => 'list', 'upload_url' => $upload_url);
   $state['ajax'] = isset($rsegments_array[3]) && $rsegments_array[3] == 'ajax_list'  ? true : false;
   $state['ajax_list_url'] = $ajax_list_url;
   $state['ordering_url'] = $ordering_url;
   $state['insert_title_url'] = $insert_title_url;
   return (object)$state;
  }
  elseif(isset($rsegments_array[3]) && $rsegments_array[3] == 'upload_file')
  {
   #region Just rename my file
    $new_file_name = '';
    //$old_file_name = $this->_to_greeklish($_GET['qqfile']);
    $old_file_name = $this->_convert_foreign_characters($_GET['qqfile']);
    $max = strlen($old_file_name);
    for($i=0; $i< $max;$i++)
    {
	 $numMatches = preg_match('/^[A-Za-z0-9.-_]+$/', $old_file_name[$i], $matches);
	 if($numMatches >0)
	 {
	  $new_file_name .= strtolower($old_file_name[$i]);
	 }
	 else
	 {
	  $new_file_name .= '-';
	 }
    }
    $file_name = substr( substr( uniqid(), 9,13).'-'.$new_file_name , 0, 100) ;
   #endregion
   $results = array( 'name' => 'upload_file', 'file_name' => $file_name);
   if(isset($rsegments_array[4]) && is_numeric($rsegments_array[4]))
   {
    $results['relation_value'] = $rsegments_array[4];
   }
   return (object)$results;
  }
  elseif(isset($rsegments_array[3]) && isset($rsegments_array[4]) && $rsegments_array[3] == 'delete_file' && is_numeric($rsegments_array[4]))
  {
   $state = array( 'name' => 'delete_file', 'id' => $rsegments_array[4]);
   return (object)$state;
  }
  elseif(isset($rsegments_array[3]) && $rsegments_array[3] == 'ordering')
  {
   $state = array( 'name' => 'ordering');
   return (object)$state;
  }
  elseif(isset($rsegments_array[3]) && $rsegments_array[3] == 'insert_title')
  {
   $state = array( 'name' => 'insert_title');
   return (object)$state;
  }
}

I hope they fix this problem.

 

Hello ,

   

   THanks Hamed, I was lucky to have found your post, I had the same problem , I use a subfolder called Admin for my controllers, and every upload failed, i noticed in firebug console that the admin segment was missing from the url. So I changed what is mentioned here and that fixed the problem .