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Editing File: Occasions.php

<?php

/* 
 * Copyright (C) Wayne Purton-Smith - All Rights Reserved
 * Unauthorized copying of this file or removing this paragraph, via any medium is strictly prohibited
 * Proprietary and confidential
 * Written by Wayne Purton-Smith <waynepurtonsmith@hotmail.co.uk> February 2014
 */

class Occasions extends CI_Controller {
    
    function __construct()
    {
        parent::__construct();
        
        $this->load->model('events');
        $this->users->denyRestricted('content');
    }
    
    public function index()
    {
        $head_data['page_title'] = 'Events';
        
        $this->load->view('header', $head_data);
        
        $data['events'] = $this->events->get();
        
        $this->load->view('events/overview', $data);
        
        $this->load->view('footer');
    }
    
    public function edit($mode = NULL)
    {
        if(is_numeric($mode) && !(($event_id = (int) $mode) > 0 && ($event_info = $this->events->get($event_id))))
        {
            redirect('/events');
            exit;
        }
        
        if($this->input->post('save_event'))
        {
            $result = $this->events->save($this->input->post(), (isset($event_id)) ? $event_id : NULL);
            
            if(!$result)
            {
                $this->common->keepPostData();
            }
            
            $this->common->keepResponseMessage();
            
            redirect($this->agent->referrer());
            exit;
        }
        
        $this->common->getPostData();
        
        $head_data['page_title'] = ((isset($event_id) && $event_id > 0) ? 'Edit ' . input_value('"' . $event_info->name . '"') : 'Create an event') . ' - Events';
        
        $this->load->view('header', $head_data);
        
        $data['event_info'] = (isset($event_info)) ? $event_info : NULL;
        
        $this->load->view('events/edit', $data);
        
        $this->load->view('footer');
    }
    
    public function delete($mode = NULL)
    {
        $this->events->delete($mode);
        redirect('/events');
    }
}

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