Login

11-30-2009, 08:57 PM

[eluser]wowdezign[/eluser]
controller function:

Code:
function add(){

    $this->load->library('form_validation');

    $this->load->helper('form');

    $this->form_validation->set_error_delimiters('<div class="errorDiv">','</div>');

    $this->form_validation->set_rules('news_title','Title','required|trim|max_length[63]|xss_clean');

    $this->form_validation->set_rules('active','Active','required|trim|exact_length[1]|xss_clean');

    $this->form_validation->set_rules('news_desc','Description','required|trim|max_length[255]|xss_clean');

    $this->form_validation->set_rules('news_body','Body','required|trim|max_length[65000]|xss_clean');

    $this->form_validation->set_rules('news_month','Month','required|trim|xss_clean');

    $this->form_validation->set_rules('news_date','Date','required|trim|xss_clean');

    $this->form_validation->set_rules('news_year','Year','required|trim|xss_clean');        

    if($this->form_validation->run()==FALSE){            

        $data['token'] = md5(uniqid(mt_rand(),true));

        $this->session->set_userdata('token',$data['token']);

        $data['title'] = $this->Page->title;

        $data['desc'] = $this->Page->desc;

        $data['kw'] = $this->Page->kw;

        $data['body'] = $this->Page->body;

        $data['menu'] = $this->Page->setMenu();

        $data['subMenu'] = $this->Page->childPages;

        $data['newsList'] = $this->MNews->getNewsByUserID($this->session->userdata('user_id'));

        $data['contentView'] = 'admin/news_add';

        $this->load->view('template',$data);

    }else{            

//        Process the submitted form here .......

        if(!(

            ($this->session->userdata('token')==$this->input->post('token')) && 

            ($this->input->post('submit')=='Save News Item'

        ))){

            $this->session->set_flashdata('fail_string','OOPS! There was problem with the form you submitted.');

            redirect('main/logout','refresh');

        }

        $data['token'] = $this->input->post('token');

        $config['upload_path']='./photos/news/';

        $config['allowed_types']='gif|jpg|png';

        $config['max_size']='2000';

        $config['max_width']='5000';

        $config['max_height']='5000';

        $config['remove_spaces']=TRUE;

        $this->load->library('upload', $config);        

        if (!($this->upload->do_upload())){

            $this->session->set_flashdata('fail_string',$this->upload->display_errors());

            redirect('admin/news/add');

        }else{

            $data = array('upload_data'=>$this->upload->data());

            rename($config['upload_path'].$data['upload_data']['file_name'],$ni=$config['upload_path'].md5(date('U').$_SERVER['REMOTE_ADDR']).".jpg");             

            $config['image_library']='gd2';

            $config['source_image']=$ni;

            $config['create_thumb']=FALSE;

            $config['maintain_ratio']=TRUE;

            $config['width']=350;

            $config['height']=350;

            $this->load->library('image_lib', $config);

            $this->image_lib->resize();

            $data['title']=$this->Page->title;

            $data['desc']=$this->Page->desc;

            $data['kw']=$this->Page->kw;

            $data['body']=$this->Page->body;

            $data['menu']=$this->Page->setMenu();

            $data['subMenu']=$this->Page->childPages;

            $data['newsList']=$this->MNews->getNewsByUserID($this->session->userdata('user_id'));

            $data['contentView']='admin/news_add';

            $this->load->view('template',$data);

        }        

    }

}