load->model('user_model');
if(!$this->user_model->authorize(2)) { $this->session->set_flashdata('notice', 'You\'re not allowed to do that!'); redirect('dashboard'); }
// Load language files
$this->lang->load('notes');
}
/* Displays all notes in a list */
public function index()
{
$this->load->model('note');
$filters = array(
'search' => $this->input->get('q', TRUE),
'category' => $this->input->get('category', TRUE),
'date_from' => $this->input->get('date_from', TRUE),
'date_to' => $this->input->get('date_to', TRUE)
);
$data['filters'] = $filters;
$data['categories'] = $this->note->list_categories();
$data['notes'] = $this->note->list_all(null, $filters);
$data['page_title'] = "Notes";
$this->load->view('interface_assets/header', $data);
$this->load->view('notes/main');
$this->load->view('interface_assets/footer');
}
/* Provides function for adding notes to the system. */
function add() {
$this->load->model('note');
$data['categories'] = $this->note->list_categories();
$this->load->library('form_validation');
$this->form_validation->set_rules('title', 'Note Title', 'required');
$this->form_validation->set_rules('content', 'Content', 'required');
if ($this->form_validation->run() == FALSE)
{
$data['page_title'] = "Add Notes";
$this->load->view('interface_assets/header', $data);
$this->load->view('notes/add');
$this->load->view('interface_assets/footer');
}
else
{
$this->note->add();
redirect('notes');
}
}
/* Quick add note via HTMX (for Station Diary modal) */
function quick_add() {
$this->load->model('note');
$this->load->library('form_validation');
$this->form_validation->set_rules('title', 'Note Title', 'required');
$this->form_validation->set_rules('content', 'Content', 'required');
$this->form_validation->set_rules('category', 'Category', 'required');
if ($this->form_validation->run() == FALSE) {
echo '' . validation_errors() . '
';
} else {
$this->note->add();
echo '';
// Reset form via JavaScript
echo '';
}
}
/* View Notes */
function view($id) {
$this->load->model('note');
$data['note'] = $this->note->view($id);
// Display
$data['page_title'] = "Note";
$this->load->view('interface_assets/header', $data);
$this->load->view('notes/view');
$this->load->view('interface_assets/footer');
}
/* Edit Notes */
function edit($id) {
$this->load->model('note');
$data['id'] = $id;
$data['note'] = $this->note->view($id);
$data['categories'] = $this->note->list_categories();
$this->load->library('form_validation');
$this->form_validation->set_rules('title', 'Note Title', 'required');
$this->form_validation->set_rules('content', 'Content', 'required');
if ($this->form_validation->run() == FALSE)
{
$data['page_title'] = "Edit Note";
$this->load->view('interface_assets/header', $data);
$this->load->view('notes/edit');
$this->load->view('interface_assets/footer');
}
else
{
$this->note->edit();
redirect('notes');
}
}
/* Delete Note */
function delete() {
// Enforce POST for destructive action
if (strtolower($this->input->method()) !== 'post') {
$this->session->set_flashdata('notice', $this->lang->line('general_word_warning') . ': invalid request method.');
redirect('notes');
return;
}
$id = $this->input->post('id', TRUE);
if (empty($id)) {
$this->session->set_flashdata('notice', $this->lang->line('general_word_warning') . ': missing note id.');
redirect('notes');
return;
}
$this->load->model('note');
$this->note->delete($id);
$this->session->set_flashdata('notice', $this->lang->line('admin_delete') ?: 'Deleted');
redirect('notes');
}
/* Delete/Merge Category */
function delete_category() {
if (strtolower($this->input->method()) !== 'post') {
$this->session->set_flashdata('notice', $this->lang->line('general_word_warning') . ': invalid request method.');
redirect('notes');
return;
}
$source = trim($this->input->post('source_category', TRUE));
$target = trim($this->input->post('target_category', TRUE));
if ($source === '') {
$this->session->set_flashdata('notice', $this->lang->line('general_word_warning') . ': missing source category.');
redirect('notes');
return;
}
if ($target === '') {
$target = 'General';
}
if ($source === $target) {
$this->session->set_flashdata('notice', $this->lang->line('general_word_warning') . ': choose a different target category.');
redirect('notes');
return;
}
$this->load->model('note');
$affected = $this->note->replace_category($source, $target);
$this->session->set_flashdata('notice', sprintf('%s → %s (%d)', $source, $target, $affected));
redirect('notes');
}
}