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Improved MVC layout of code

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This commit is contained in:
Peter Goodhall
2011-07-22 01:08:47 +01:00
parent 8ac7fbd70f
commit eaddb5220c
5 changed files with 149 additions and 92 deletions
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43
application/controllers/notes.php
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@@ -5,8 +5,8 @@ class Notes extends CI_Controller {
/* Displays all notes in a list */
public function index()
{
$data['notes'] = $this->db->get('notes');
$this->load->model('note');
$data['notes'] = $this->note->list_all();
$this->load->view('layout/header');
$this->load->view('notes/main', $data);
@@ -16,6 +16,8 @@ class Notes extends CI_Controller {
/* Provides function for adding notes to the system. */
function add() {
$this->load->model('note');
$this->load->library('form_validation');
$this->form_validation->set_rules('title', 'Note Title', 'required');
@@ -29,14 +31,8 @@ class Notes extends CI_Controller {
$this->load->view('layout/footer');
}
else
{
$data = array(
'cat' => $this->input->post('category'),
'title' => $this->input->post('title'),
'note' => $this->input->post('content')
);
$this->db->insert('notes', $data);
{
$this->note->add();
redirect('notes');
}
@@ -44,9 +40,9 @@ class Notes extends CI_Controller {
/* View Notes */
function view($id) {
// Get Note
$this->db->where('id', $id);
$data['note'] = $this->db->get('notes');
$this->load->model('note');
$data['note'] = $this->note->view($id);
// Display
$this->load->view('layout/header');
@@ -56,10 +52,10 @@ class Notes extends CI_Controller {
/* Edit Notes */
function edit($id) {
$this->load->model('note');
$data['id'] = $id;
$this->db->where('id', $id);
$data['note'] = $this->db->get('notes');
$data['note'] = $this->note->view($id);
$this->load->library('form_validation');
@@ -75,22 +71,17 @@ class Notes extends CI_Controller {
}
else
{
$data = array(
'cat' => $this->input->post('category'),
'title' => $this->input->post('title'),
'note' => $this->input->post('content')
);
$this->db->where('id', $this->input->post('id'));
$this->db->update('notes', $data);
$this->note->edit();
redirect('notes');
}
}
/* Delete Note */
function delete($id) {
$this->db->delete('notes', array('id' => $id));
$this->load->model('note');
$this->note->delete($id);
redirect('notes');
}
}