Professional CodeIgniter

Chapter 7: Improving the Dashboard

221

if ($this- > session- > userdata(‘userid’) < 1){
redirect(‘welcome/verify’,’refresh’);
}
}

function index(){
$data[‘title’] = “Manage Sizes”;
$data[‘main’] = ‘admin_sizes_home’;
$data[‘sizes’] = $this- > MSizes- > getAllSizes();
$this- > load- > vars($data);
$this- > load- > view(‘dashboard’);
}

function create(){
if ($this- > input- > post(‘name’)){
$this- > MSizes- > createSize();
$this- > session- > set_flashdata(‘message’,’Size created’);
redirect(‘admin/sizes/index’,’refresh’);
}else{
$data[‘title’] = “Create Size”;
$data[‘main’] = ‘admin_sizes_create’;
$this- > load- > vars($data);
$this- > load- > view(‘dashboard’);
}
}

function edit($id=0){
if ($this- > input- > post(‘name’)){
$this- > MSizes- > updateSize();
$this- > session- > set_flashdata(‘message’,’Size updated’);
redirect(‘admin/sizes/index’,’refresh’);
}else{
$data[‘title’] = “Edit Size”;
$data[‘main’] = ‘admin_sizes_edit’;
$data[‘size’] = $this- > MSizes- > getSize($id);
$this- > load- > vars($data);
$this- > load- > view(‘dashboard’);
}
}

function delete($id){
$this- > MSizes- > deleteSize($id);
$this- > session- > set_flashdata(‘message’,’Size deleted’);
redirect(‘admin/sizes/index’,’refresh’);
}
}//end class
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