Multiple images resizing toupload folder in Codeiniter - php

Question

I have this controller which inserts the images to upload folder without resizing them.
public Function Upload() {
$this->load->library('upload');
$config['upload_path'] = FCPATH . 'uploads/property-images';
$config['allowed_types'] = 'gif|jpg|png';
$config['file_name'] = 'property_image_1';
$config['max_size'] = '0';
$config['overwrite'] = FALSE;
for ($i = 0; $i < $number_of_files; $i++) {
$_FILES['uploadedimage']['name'] = $files['name'][$i];
$_FILES['uploadedimage']['type'] = $files['type'][$i];
$_FILES['uploadedimage']['tmp_name'] = $files['tmp_name'][$i];
$_FILES['uploadedimage']['error'] = $files['error'][$i];
$_FILES['uploadedimage']['size'] = $files['size'][$i];
$this->upload->initialize($config);
if ($this->upload->do_upload('uploadedimage', $i)) {
$data['uploadedimage'] = $this->upload->data();
$image_name[$i] = $data['uploadedimage']['file_name'];
//$this->_property_images_resize($data); // Private Function For Resize
$data['images'] = implode(',',$image_name);
$this->model_users->insert_property_details($data))
redirect('view');
} else {
$this->form_validation->set_message('fileupload_check', $this->upload->display_errors());
return FALSE;
}
}
}
I further needed to resize the images with the help of a private function in controller:
private function _property_images_resize($data) {
$this->load->library('image_lib');
$config = array(
'image_library' => 'gd2',
'source_image' => 'uploads/property-images/'.$data['uploadedimage']['file_name'],
'new_image' => 'uploads/profile/test1/',
'create_thumb' => TRUE,
'maintain_ratio' => TRUE,
'width' => 10,
'height' => 10
);
$this->image_lib->initialize($config);
if(!$this->image_lib->resize()) echo $this->image_lib->display_errors();
}
After adding this second function, it changes nothing. Images uploads the way they were before without resizing.
Looking for someone's help as can't figure it out.
For validation Callback
function if_image_was_selected(){
$this->form_validation->set_message('if_image_was_selected', 'Please select at least 1 image in jpg/jpeg/png/gif format.');
$number_of_files = count($_FILES['uploadedimages']['tmp_name']);
$files = $_FILES['uploadedimages'];
for($i=0;$i<$number_of_files;$i++) {
if($_FILES['uploadedimages']['error'][$i] != 0) {
return false;
}else{
return true;
}
}
}

Answer 1

Are you sure your not suppose to call:
$this->load->library('image_lib', $config);
instead of
$this->image_lib->initialize($config);
Does your webserver user have write permissions to the uploads/profile/test1/ directory?
Do you get any error message? Have you checked the PHP log or Apache log?
Try adding this code below, above your code to see the error echo'd out to the screen if you can.
error_reporting(E_ALL);
ini_set("display_errors", 1);