tims-todo/application/controllers/Group.php

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<?php
/**
* Group management controller
*/
class Group extends MY_Controller{
/**
* Constructor
*/
public function __construct()
{
parent::__construct();
$this->page->set_foot_js_group('js');
$this->page->set_title('Groups');
}
/**
* Redirect to group list
*/
public function index()
{
//303 Redirect
$this->todo->redirect_303('groups/list');
}
/**
* List of user's groups
*/
public function group_list()
{
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$data = [
'group' => $this->todo->get_group_list((int) $this->session->userdata('uid'))
];
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$this->page->set_title("Group List");
$this->page->build('friend/group_list', $data);
}
/**
* Add a new group
*/
public function add_sub()
{
if($this->input->post('add_sub') != FALSE)
{
$this->todo->add_group();
//Redirect to the group list
$this->todo->redirect_303('group/manage');
}
}
/**
* Delete a group
*/
public function del_group()
{
$group_id = (int) $this->uri->segment('3');
$this->output->set_output($this->todo->del_group($group_id));
}
/**
* Add/Edit a group
*/
public function manage($group_id = NULL)
{
if(is_null($group_id))
{
$this->group_list();
return;
}
if($this->input->post('friends'))
{
$this->todo->update_group();
}
$group_id = (int) $group_id;
$friends_array = array();
$array = $this->todo->get_friends_in_group($group_id);
foreach($array as $a)
{
$friends_array[] = $a['user_id'];
}
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$data = array();
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$data['group_name'] = $this->todo->get_group_name_by_id($group_id);
$data['friends'] = $this->todo->get_friend_list();
$data['selected_friends'] = $friends_array;
$data['group_perms'] = array();
$this->page->set_title("Manage Group");
$this->page->build('friend/manage', $data);
}
}
// End of controllers/group.php