2
Ich kann es schaffen, Daten in den tblaccount einzufügen. Aber das Problem ist, dass das Bild nicht hochgeladen werden kann. Der tblaccount enthält die richtigen Daten für Vorname, Nachname, E-Mail, Abteilung, Benutzername und Passwort, aber das Bild bleibt leer, auch wenn ich einige Bilder hochgeladen habe.Wie lade ich ein Bild mit Code-Signierer hoch?
UPDATE: Das Bild kann jetzt in den Ordner hochgeladen werden, aber kein Glück in Tblaccount. Es zeigt nur leere Daten an.
signup.php Controller:
public function index()
{
// set form validation rules
$this->form_validation->set_rules('firstname', 'First Name', 'trim|required|alpha|min_length[3]|max_length[30]');
$this->form_validation->set_rules('lastname', 'Last Name', 'trim|required|alpha|min_length[3]|max_length[30]');
$this->form_validation->set_rules('email', 'Email Address', 'trim|required|valid_email|is_unique[tblaccount.Email]');
$this->form_validation->set_rules('department', 'Department', 'trim|required|alpha|min_length[3]|max_length[30]');
$this->form_validation->set_rules('username', 'Username', 'trim|required|alpha|min_length[3]|max_length[30]|is_unique[tblaccount.Username]');
$this->form_validation->set_rules('password', 'Password', 'trim|required');
$this->form_validation->set_rules('cpassword', 'Confirm Password', 'trim|required|matches[password]');
$this->form_validation->set_rules('picture', 'Image', 'trim|required');
// submit
if ($this->form_validation->run() == FALSE)
{
// fails
$this->load->view('signup_view');
}
else
{
if(!empty($_FILES['picture']['name']))
{
$config['upload_path'] = './uploads/images/';
$config['allowed_types'] = 'jpg|jpeg|png|gif';
$config['max_size'] = 10000000;
$config['file_name'] = $_FILES['picture']['name'];
//Load upload library and initialize configuration
$this->load->library('upload',$config);
$this->upload->initialize($config);
if($this->upload->do_upload('picture'))
{
$uploadData = $this->upload->data();
$picture = $uploadData['file_name'];
}
else
{
$picture = '';
$error = array('error' => $this->upload->display_errors());
echo "<script>alert('JPG, JPEG, PNG and GIF type of file only is allowed and atleast 10MB of size');window.location = '".base_url("index.php/signup")."';</script>";
}
}
else
{
$picture = '';
}
$data = array(
'First_Name' => $this->input->post('firstname'),
'Last_Name' => $this->input->post('lastname'),
'Email' => $this->input->post('email'),
'Department' => $this->input->post('department'),
'Username' => $this->input->post('username'),
'Password' => $this->input->post('password'),
'Picture' => $picture
);
if ($this->account_model->insert($data))
{
$this->session->set_flashdata('msg','<div class="alert alert-success text-center">You are successfully registered! Please login to access your profile!</div>');
redirect('login');
}
else
{
// error
$this->session->set_flashdata('msg','<div class="alert alert-danger text-center">Oops! Error. Please try again later!!!</div>');
redirect('signup');
}
}
}
signup.php Ansicht:
<div class="row">
<div class="col-md-4 col-md-offset-4 well">
<?php echo form_open_multipart('signup');?>
<legend>Signup</legend>
<div class="form-group">
<label for="name">First Name</label>
<input class="form-control" name="firstname" placeholder="First Name" type="text" value="<?php echo set_value('First_Name');?>"/>
<span class="text-danger"><?php echo form_error('firstname'); ?></span>
</div>
<div class="form-group">
<label for="name">Last Name</label>
<input class="form-control" name="lastname" placeholder="Last Name" type="text" value="<?php echo set_value('Last_Name');?>"/>
<span class="text-danger"><?php echo form_error('lastname'); ?></span>
</div>
<div class="form-group">
<label for="email">Email Address</label>
<input class="form-control" name="email" placeholder="Email Address" type="text" value="<?php echo set_value('Email');?>"/>
<span class="text-danger"><?php echo form_error('email'); ?></span>
</div>
<div class="form-group">
<label for="email">Department</label>
<input class="form-control" name="department" placeholder="Department" type="text" value="<?php echo set_value('Department');?>"/>
<span class="text-danger"><?php echo form_error('department'); ?></span>
</div>
<div class="form-group">
<label for="email">Username</label>
<input class="form-control" name="username" placeholder="Username" type="text" value="<?php echo set_value('Username');?>"/>
<span class="text-danger"><?php echo form_error('username'); ?></span>
</div>
<div class="form-group">
<label for="subject">Password</label>
<input class="form-control" name="password" placeholder="Password" type="password"/>
<span class="text-danger"><?php echo form_error('password'); ?></span>
</div>
<div class="form-group">
<label for="subject">Confirm Password</label>
<input class="form-control" name="cpassword" placeholder="Confirm Password" type="password"/>
<span class="text-danger"><?php echo form_error('cpassword'); ?></span>
</div>
<div class="form-group">
<label for="subject">Profile Picture:</label>
<input class="form-control" name="picture" accept="image/*" type="file"/>
<span class="text-danger"><?php echo form_error('picture'); ?></span>
</div>
<div class="form-group">
<button name="submit" type="submit" class="btn btn-info">Signup</button>
<button name="cancel" type="reset" class="btn btn-info">Cancel</button>
</div>
<?php echo form_close(); ?>
</div>
</div>
Ich kann jetzt Bild in den Speicherort und auch die Daten in Tblaccount hochladen. Mein Problem ist jetzt der Upload-Button kann alles wie Docs hochladen. Und was ist die Validierung dafür, wenn es leer ist? Vielen Dank. –
Entschuldigung für die späte Antwort, da ich in der Konfiguration eingecheckt habe, sind die erlaubten Typen jpg | jpeg | png | gif also nur diese Dateien werden nichts anderes hochgeladen und validiert auch wenn Bilder hochgeladen werden, wenn es nicht leer ist! Leer ($ _ FILES [' picture '] [' name ']. Sie können entweder durch jquery überprüfen oder in einer anderen Bedingung dem Benutzer den Fehler geben, dass er nicht leer ist. – aishwarya