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Implement form validation for file uploads

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This commit is contained in:
Eike Foken
2011-08-30 20:14:20 +02:00
parent 121b47718a
commit dbd95d7b55
3 changed files with 550 additions and 104 deletions
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81
application/controllers/projects.php
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@@ -33,6 +33,7 @@ class Projects extends CI_Controller {
*/
public function __construct() {
parent::__construct();
$this->load->library('form_validation');
$this->load->model('project');
$this->load->model('trial');
}
@@ -51,58 +52,8 @@ class Projects extends CI_Controller {
* Allows users to create a new project.
*/
public function create() {
$this->load->library('upload');
$this->load->library('form_validation');
$this->form_validation->set_error_delimiters('<span class="error">', '</span>');
$config = array(
array(
'field' => 'name',
'label' => 'Projektname',
'rules' => 'trim|required|min_length[3]|max_length[100]|xss_clean',
),
array(
'field' => 'description',
'label' => 'Beschreibung',
'rules' => 'trim|required|xss_clean',
),
array(
'field' => 'defaultmodel',
'label' => '3D-Modell',
),
array(
'field' => 'defaultconfig',
'label' => 'Standard-Konfiguration',
),
);
$this->form_validation->set_rules($config);
if (count($_POST) > 0) {
$config = array();
$config['upload_path'] = '/tmp';
$config['allowed_types'] = 'txt';
$config['max_size'] = '1024';
$config['file_name'] = 'defaultmodel';
$this->upload->initialize($config);
$modelUploaded = $this->upload->do_upload('defaultmodel');
$modelData = $this->upload->data();
$config['file_name'] = 'defaultconfig';
$this->upload->initialize($config);
$configUploaded = $this->upload->do_upload('defaultconfig');
$configData = $this->upload->data();
}
// run form validation
if ($this->form_validation->run() == false) {
$data['model']['success'] = isset($modelUploaded) && $modelUploaded ? true : false;
$data['config']['success'] = isset($configUploaded) && $configUploaded ? true: false;
$this->load->view('projects/new', $data);
} else {
if ($this->form_validation->run() === true) {
$data = array(
'name' => $this->input->post('name'),
'description' => $this->input->post('description'),
@@ -117,11 +68,27 @@ class Projects extends CI_Controller {
$projectPath = FCPATH . 'uploads/' . $data['project_id'] . '/';
mkdirs($projectPath);
if ($modelUploaded) {
copy($modelData['full_path'], $projectpath . $modelData['file_name']);
$config = array(
'upload_path' => $projectPath,
'allowed_types' => '*',
);
$this->load->library('upload', $config);
if (!empty($_FILES['defaultmodel']['tmp_name'])) {
$config['file_name'] = 'defaultmodel';
$this->upload->initialize($config);
if (!$this->upload->do_upload('defaultmodel')) {
$this->messages->add(_('The default model could not be uploaded.'), 'error');
}
}
if ($configUploaded) {
copy($configData['full_path'], $projectpath . $configData['file_name']);
if (!empty($_FILES['defaultconfig']['tmp_name'])) {
$config['file_name'] = 'defaultconfig';
$this->upload->initialize($config);
if (!$this->upload->do_upload('defaultconfig')) {
$this->messages->add(_('The default config could not be uploaded.'), 'error');
}
}
$this->messages->add($projectpath, 'notice');
@@ -131,6 +98,10 @@ class Projects extends CI_Controller {
$this->load->view('projects/new');
}
}
$data = array();
$this->load->view('projects/new', $data);
}
/**