CODEWITHSUNDEEP
phpcodeignitercodeigniter-2
Sasha
Sasha

Reputation: 8705

Codeigniter 2.1 - form upload same document twice

I have a bit of the problem with file upload. I am trying to upload two files, but for some reason first file is being uploaded twice and there is no trace of the second file. What am I doing wrong?

Function for file upload (model):

public function file_upload($folder, $allowed_type, $max_size = 0, $max_width = 0, $max_height = 0)
{
    $folder = $this->path . $folder;

    $files = array();
    $count = 0;

    foreach ($_FILES as $key => $value) :
        $file_name = is_array($value['name']) ? $value['name'][$count] : $value['name'];
        $file_name = $this->global_functions->char_replace($file_name, '_');
            $count++;
            $config = array(
            'allowed_types' => $allowed_type,
            'upload_path'   => $folder,
            'file_name'     => $file_name,
            'max_size'      => $max_size,
            'max_width'     => $max_width,
            'max_height'    => $max_height,
            'remove_spaces' => TRUE
             );

        $this->load->library('image_lib');
        $this->image_lib->clear();
        $this->load->library('upload', $config);

        if (!$this->upload->do_upload($key)) :
            $error = array('error' => $this->upload->display_errors());
            return FALSE;
        else :
            $file = $this->upload->data();
            $files[] = $file['file_name'];
        endif;

    endforeach;
    if(empty($files)):
        return FALSE;
    else:
        return implode(',', $files);
    endif;
}

Function form file upload (controller):

public function dokument_insert()
{
    $this->admin_login_check();

    $dokument =explode(',', $this->doc->file_upload('/doc', 'pdf|PDF|doc|docx') );
    var_dump($dokument);
    $data = array(
        'naziv'         => $this->input->post('naziv_srb'),
        'opis'          => $this->input->post('opis_srb'),
        'path_pdf'      => $dokument[0],
        'path_doc'      => $dokument[1],
        'kategorija_id' => $this->input->post('kategorija'),
        'jezik_id'      => $this->input->post('jezik')
    );
    $this->doc->save($data);
}

Part of the form for files (view):

<label for="dokument_pdf">Dokument PDF</label>
<input type="file" name="pdf" id="dokument_pdf">

<label for="dokument_doc">Dokument DOC</label>
<input type="file" name="doc" id="dokument_doc">

Upvotes: 1

Views: 980

Answers (2)

Sangar82
Sangar82

Reputation: 5230

You must to initialize the upload library with each upload.

$this->load->library('upload');
$this->upload->initialize($config);

User guide: https://www.codeigniter.com/user_guide/libraries/file_uploading.html

Upvotes: 2

St&#233;phane Bourzeix
St&#233;phane Bourzeix

Reputation: 410

Looks like because you have 2 doc fields it will ANYWAY loop 2 times, whatever...

If you want only one you should send only one via the form OR don't use a ForEach and process each one manually each other with their fixed names.

Upvotes: 0

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