/application/controllers/member.php

<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed');

class Member extends MY_Controller
{
    private $profile = null;

    public function __construct()
    {
        parent::__construct();

        // Make sure the user is logged in on this page
        //   - if not set a session message and redirect to the homepage
        if (!$this->ion_auth->logged_in())
        {
            $this->session->set_flashdata('error', 'You must be logged in to view that page. Click <a class="login_link containerLink" data-target="loginFrm" title="Login" href="#">here</a> to login');
            redirect(site_url(), 'refresh');
        }

        $this->profile = $this->ion_auth->user()->row();

        $this->setLayout('layout/member');

        $this->layoutData['member_page'] = 'CHANGE ME [' . $this->router->method . ']';

        //Loading The Cashier Model
        $this->load->model('payment_method_model',   'PaymentMethod');
        $this->load->model('transaction_model',      'Transaction');
        $this->load->model('earning_transfer_model', 'Transfer');
        $this->load->model('email_queue_model',      'EmailQueue');
        $this->load->model('history_model',          'History');
        $this->load->model('investment_model',       'Investment');

        $this->load->driver('cache', array('adapter' => 'file'));
        $this->load->library('table');
        $this->load->library('AccountObject');

        //$this->output->enable_profiler(true);
    }

    public function add_funds()
    {
        if ($this->input->is_ajax_request())
        {
            $balances     = $this->PaymentMethod->getBalancesList($this->profile->id);
            $totalBalance = $this->profile->balance;

            echo $this->loadPartialView("member/add_funds", compact('totalBalance', 'balances'));
        }
        else show_404();
    }

    public function index()
    {
        $this->lang->load('live_news');

        //script for tabs main_content
        $this->addJavascript(asset('scripts/tabs.js'));

        $forum_post    = $this->forum_latest_post();
        $live_new_feed = $this->live_news_feed();

        $this->layoutData['member_page'] = 'Main Page';
        $this->loadView('member/index', 'My Traffic Value - Your Home',compact('forum_post', 'live_new_feed') );
    }

    // Forum post to show
    public function forum_latest_post()
    {
        $limit = 5;

        $this->load->model('forum_model','Forum');
        return $this->Forum->getLatestMessages($limit);
    }

    // Live News to show on the page
    public function live_news_feed()
    {
        $filter = 2047;
        $page = 1;
        $perpage = 9;

        $this->load->model('live_news_model', 'LiveNews');

        return $this->LiveNews->getSubset($filter, $page, $perpage, false);
    }

    /**
     * Shows Referrals View in User > Earn Money > Referrals
     *
     * @param string $sorting 'username', 'ptv', 'referrals', 'commission'
     * @param int $level It can be level '1' or '2'
     * @param int $page
     * @param int $perpage
     *
     * @author Alex
     * @author Fede update
     */
    public function referrals($level = false, $sorting = 'username', $order = 'asc', $page = 1, $perpage = 15)
    {
        $this->load->model('referral_model', 'Referral');

        $userId = $this->profile->id;

        if ( in_array($sorting, array ('username', 'referrals', 'ptv', 'ref_by', 'commission') ) === FALSE)
            $sorting = 'username';
        if ( in_array($order, array ('asc', 'desc') ) === FALSE)
            $order = 'asc';

        if ($this->input->is_ajax_request())
        {
            $levelData = $this->Referral->getCount($userId, $level);
            if ($levelData)
            {
                $count    = $levelData->count;
                $data     = $this->Referral->getSubset($userId, $level, $sorting, $order, $page, $perpage);
                $paging   = generatePagination(site_url('member/referrals/' . $level . '/' . $sorting . '/' . $order), $count, $page, $perpage, true);
                $hasPages = $count > $perpage;

                echo $this->load->view('member/referral/partial/referrals_level' . $level, compact ('data', 'paging', 'hasPages', 'sorting', 'order'), true);
            }
        }
        else
        {
            $username    = $this->profile->username;
            $commissions = $this->Referral->getCommissionTable();

            // Init the variables
            $L2 = $referralsL1 = $referralsL2 = null;

            $L1 = $this->Referral->getCount($userId, 1);
            if ($L1)
            {
                $count       = $L1->count;
                $data        = $this->Referral->getSubset($userId, 1, $sorting, $order);
                $paging      = generatePagination(site_url('member/referrals/1/' . $sorting. '/' . $order), $count, $page, $perpage, true);
                $hasPages    = $count > $perpage;

                $referralsL1 = $this->load->view('member/referral/partial/referrals_level1', compact ('data', 'paging', 'hasPages', 'sorting', 'order'), true);

                $L2 = $this->Referral->getCount($userId, 2);
                if ($L2)
                {
                    $count       = $L2->count;
                    $data        = $this->Referral->getSubset($userId, 2, $sorting, $order);
                    $paging      = generatePagination(site_url('member/referrals/2/' . $sorting. '/' . $order), $count, $page, $perpage, true);
                    $hasPages    = $count > $perpage;

                    $referralsL2 = $this->load->view('member/referral/partial/referrals_level2', compact ('data', 'paging', 'hasPages','sorting', 'order'), true);
                }
            }

            $this->addJavascript(asset('scripts/paging.js'));
            $this->addJavascript(asset('scripts/sortable.js'));

            $this->layoutData['member_page'] = anchor ('member/earn_money.html', 'Earn Money') . ' - Referrals';
            $this->loadView('member/referrals', 'My Traffic Value - Your Home', compact('username', 'commissions', 'L1', 'L2', 'referralsL1', 'referralsL2'));
        }
    }

    public function support($code = null)
    {
        $this->load->model('support_ticket_model', 'Ticket');

        if ($code)
        {
            $ticketData = $this->Ticket->get($code, $this->profile->id);
            if (!$ticketData)
            {
                $this->session->set_flashdata('error', 'There is no support ticket with that code');
                redirect(site_url('member/support.html'), 'refresh');
            }
            $ticket   = $ticketData['ticket'];
            $messages = $ticketData['messages'];
        }

        if (!$this->input->is_ajax_request())
        {
            if ($code)
            {
                $this->addJavascript(asset('scripts/forms.js'));
                $this->layoutData['member_page'] = anchor('member/support.html', 'Support') . ' - Ticket #' . $ticket->id;
                $this->loadView('support/member/view', 'My Traffic Value: Support for Member', compact('ticket', 'messages'));
            }
            else
            {
                $openTickets   = $this->Ticket->getSummary($this->profile->id, false, 'open');
                $closedTickets = $this->Ticket->getSummary($this->profile->id, false, 'closed');
                $profile       = $this->profile;

                $this->layoutData['member_page'] = 'Support';
                $this->loadView('support/member/index', 'My Traffic Value: Support for Member', compact('openTickets', 'closedTickets', 'profile'));
            }
        }
        else
        {
            if ($this->form_validation->run('support_reply')) // Defined in form_validation
            {
                $post = $this->input->post();

                $ticketData = null;
                if (isset ($post['status']))
                {
                    $ticketData = array(
                        'status' => $post['status']
                    );
                }
                $messageData = array(
                    'ticket_id' => $ticket->id,
                    'user_id' => $this->profile->id,
                    'message'   => $post['message']
                );

                if ($this->Ticket->store($messageData, $ticketData) === TRUE)
                {
                    $data = array(
                        'success'  => 'success',
                        'html'     => '<strong>Thank you for your message!</strong>',
                        'redirect' => array(
                            'url'     => site_url('member/support/' . $code . '.html'),
                            'timeout' => 1000
                        )
                    );
                }
                else
                {
                    $data = array(
                        'error' => 'Your message was not sent'
                    );
                }
            }
            else
            {
                $data = array(
                    'errorElements' => array(
                        'message' => form_error('message')
                    )
                );
            }
            echo json_encode($data);
        }
    }

    public function support_add()
    {
        if (!$this->input->is_ajax_request())
        {
            $this->addJavascript(asset('scripts/forms.js'));
            $this->layoutData['member_page'] = anchor ('member/support.html', 'Support') . ' - New Ticket';
            $this->loadView('support/member/new', 'My Traffic Value: Support for Member');
        }
        else
        {
            if ($this->form_validation->run('member_support')) // Defined in form_validation
            {
                $this->load->model('support_ticket_model', 'Ticket');
                $code = uniqid();
                $post = $this->input->post();
                $ticketData = array(
                    'code'    => $code,
                    'user_id' => $this->profile->id,
                    'subject' => $post['subject']
                );
                $messageData = array(
                    'user_id' => $this->profile->id,
                    'message' => $post['message']
                );

                if ($this->Ticket->store($messageData, $ticketData) === TRUE)
                {
                    // Send the email to the guest so he/she can refer back to it
                    $ticketUrl = site_url('member/support/' . $code . '.html');
                    $this->EmailQueue->store($this->profile->email, 'Support Ticket #' . $ticketData['id'], 'emails/support/ticket_created', compact('ticketUrl'));

                    $data = array(
                        'success'  => 'success',
                        'html'     => '<strong>Thank you for your message!</strong>',
                        'redirect' => array(
                            'url'     => site_url('member/support/' . $code . '.html'),
                            'timeout' => 1000
                        )
                    );
                }
                else
                {
                    $data = array(
                        'error' => 'Your message was not sent'
                    );
                }
            }
            else
            {
                $data = array(
                    'errorElements' => array(
                        'subject' => form_error('subject'),
                        'message' => form_error('message'),
                    )
                );
            }

            echo json_encode($data);
        }
    }

    public function live_news($filter = 2047, $page = 1, $perpage = 30)
    {
        $this->load->model('live_news_model', 'LiveNews');

        $post = $this->input->post();
        if ($post)
            $filter = isset($post['check']) ? intval($post['check']) : $filter;

        $count = $this->LiveNews->getCount($filter);

        // We only want 10 pages of data to start with so restrict it here
        // --8<--
        $count = min(10 * $perpage, $count);
        $page  = min(10, $page);
        // -->8--

        if ($count)
        {
            $this->lang->load('live_news');

            $data     = $this->LiveNews->getSubset($filter, $page, $perpage);
            $paging   = generatePagination(site_url('/member/live_news/' . $filter), $count, $page, $perpage, true);
            $hasPages = $count > $perpage;

            $feed     = $this->load->view('partial/live_news', compact ('data', 'paging', 'hasPages'), true);
        }
        else $feed = 'Nothing for the selected filters';

        if ($this->input->is_ajax_request())
        {
            echo $feed;
        }
        else
        {
            $this->load->model('user_model', 'User');

            $totalUsers      = $this->User->getActiveUsersCount();
            //TODO: Alex change this please
            $today_reg_users = $this->LiveNews->getRegisteredTodayCount();
            $online_users    = $this->LiveNews->getUsersOnlineCount();
            $online_guests   = $this->LiveNews->getGuestsOnlineCount();

            $this->addJavascript(asset('scripts/paging.js'));
            $this->addJavascript(asset('scripts/live_news.js'));

            $this->layoutData['member_page'] = 'Live News';
            $this->loadView('member/live_news', 'My Traffic Value: Live News', compact('today_reg_users', 'online_users', 'online_guests', 'totalUsers', 'feed'));
        }
    }

    public function users_online($page = 1, $perpage = 10)
    {
        $this->load->model('live_news_model', 'LiveNews');
        $this->load->model('referral_model');

        $count = $this->LiveNews->getUsersOnlineCount();
        if ($count)
        {
            $data   = $this->LiveNews->getUsersOnlineSubset($page, $perpage);
            $paging = generatePagination('/member/users_online', $count, $page, $perpage, true);
            $hasPages = $count > $perpage;

            $online = $this->load->view('partial/users_online', compact ('data', 'paging', 'hasPages'), true);
        }
        else $online = '';

        if ($this->input->is_ajax_request())
        {
            echo $online;
        }
        else
        {
            $this->addJavascript(asset('scripts/paging.js'));
            $this->layoutData['member_page'] = anchor('member/live_news.html', 'Live News') . ' - Who is Online';
            $this->loadView('member/users_online', 'My Traffic Value: Online Users', compact ('online'));
        }
    }

    public function my_account()
    {
        $this->load->model('my_account_model', 'Account');
        $this->load->model('referral_model',   'Referral');
        $this->load->model('shares_model',     'Shares');

        $userId = $this->profile->id;

        //Summary Data:
        //TODO Investment
        //TODO Shares
        $summary = $this->Account->summary($userId);

        //Profile Data:
        $profile = $this->Account->profile($userId);

        $history = $this->history('all', 1, 30, true);

        $this->addJavascript(asset('scripts/account_history.js'));
        $this->addJavascript(asset('scripts/paging.js'));
        $this->addJavascript(asset('scripts/tabs.js'));
        $this->addJavascript(asset('scripts/forms.js'));
        $this->addJavascript(asset('scripts/my_account.js'));
        $this->addStyleSheet(asset('styles/my_account.css'));

        $this->addStyleSheet(asset('styles/cupertino/jquery.ui.all.css'));
        $this->addStyleSheet(asset('styles/cupertino/jquery.ui.theme.css'));
        $this->addStyleSheet(asset('styles/cupertino/jquery.ui.datepicker.css'));

        $this->layoutData['member_page'] = 'My Account';
        $this->loadView('member/my_account', 'My Traffic Value - Your Account', compact('summary', 'profile', 'email_not', 'history'));
    }

    public function history($method = 'all', $page = 1, $perpage = 30, $return = false)
    {
        $userId = $this->profile->id;

        $count = $this->History->getCount($userId, $method, null);
        if ($count)
        {
            $data     = $this->History->getSubset($userId, $method, null, $page, $perpage);
            $paging   = generatePagination(site_url('member/history/' . $method), $count, $page, $perpage, true);
            $hasPages = $count > $perpage;

            $history = $this->load->view('partial/account_history', compact ('data', 'method', 'paging', 'hasPages'), true);
        }
        else
            $history = 'Nothing for the selected filters';

        if ($return)
            return $history;

        echo $history;
    }

    //Get Info to Popup about history cashier selected
    public function info_history($histId=NULL)
    {
        if ($this->input->is_ajax_request())
        {
            /*
            $result = $this->Transaction->getById($histId);
            $user   = $this->PaymentMethod->getAccountForUser($this->profile->id, $result->method);
            $mtv    = $this->PaymentMethod->getAccountDetails($result->method);

            echo  $this->loadPartialView('partial/history', compact('result','user', 'mtv'));
            */
            // Maybe functions above should be reviewed, if they are in other parts or not
            $transaction = $this->Transaction->getDetails($histId, $this->profile->id);
            if (!$transaction)
                show_404();

            echo $this->loadPartialView('cashier/partial/transaction', compact('transaction'));
        }
        else
        {
            show_404();
        }
    }

    public function blackhole()
    {
        $this->layoutData['member_page'] = 'Page Under Construction';
        $this->loadView('blank', 'My Traffic Value - BLANK');
    }

    public function investments()
    {
        $this->layoutData['member_page'] = 'Investments';
        $this->loadView('member/investments', 'My Traffic Value - Investment');
    }

    public function earn_money()
    {
        $this->layoutData['member_page'] = 'Earn Money';
        $this->loadView('member/earn_money', 'My Traffic Value - Earn Money');
    }

    public function ref_more_info()
    {
        $username = $this->profile->username;

        $this->layoutData['member_page'] = anchor ('member/earn_money.html', 'Earn Money') . ' - ' . anchor('member/referrals.html', 'Referrals') . ' - Information';
        $this->loadView('member/referral/more_info', 'My Traffic Value - Referrals - More Info', compact('username'));
    }

    public function ref_top_referrer($sorting = 'count_l1', $page = 1, $perpage = 20)
    {
        $this->load->model('user_model', 'User');
        $this->load->model('referral_model', 'Referral');

        $count = $this->User->getActiveUsersCount();

        // Do some checking on the data to be sure
        if (in_array ($sorting, array ('count_l1', 'count_l2', 'earnings')) === FALSE)
            $sorting = 'count_l1';

        $data     = $this->Referral->getTopReferrersSubset($sorting, $page, $perpage);
        $paging   = generatePagination('/member/ref_top_referrer/' . $sorting, $count, $page, $perpage, true);
        $hasPages = $count > $perpage;

        $referrers = $this->load->view('partial/top_referrers', compact ('data', 'paging', 'sorting', 'hasPages'), true);

        if ($this->input->is_ajax_request())
        {
            echo $referrers;
        }
        else
        {
            $this->addJavascript(asset('scripts/paging.js'));
            $this->addJavascript(asset('scripts/sortable.js'));
            $this->layoutData['member_page'] = anchor ('member/earn_money.html', 'Earn Money') . ' - ' . anchor('member/referrals.html', 'Referrals') . ' - Top Referrers';
            $this->loadView('member/referral/top_referrers', 'My Traffic Value - Referrals - Top Referrers', compact('referrers'));
        }
    }

    public function ref_banners()
    {
        $refUrl = site_url('ref/' . $this->profile->username);

        $this->layoutData['member_page'] = anchor ('member/earn_money.html', 'Earn Money') . ' - ' . anchor('member/referrals.html', 'Referrals') . ' - Banners';
        $this->loadView('member/referral/banners', 'My Traffic Value - Referrals - Banners', compact('refUrl'));
    }

    public function ads()
    {
        $this->addStyleSheet(asset('styles/ads.css'));
        $guest = false;

        $this->layoutData['member_page'] = 'Advertise';
        $this->loadView('common/ads', 'My Traffic Value - Advertise', compact('guest'));
    }

    //Show The Cashier
    public function cashier()
    {
        $userId   = $this->profile->id;
        $balances = $this->PaymentMethod->getBalancesList($userId);
        $total    = 0;
        foreach ($balances as $balance)
            $total += $balance->balance;

        $accounts = dropdown ($this->PaymentMethod->getList(), 'code');

        $pendingTransactions   = $this->Transaction->getSubsetByUserId($userId, 'pending');
        $completedTransactions = $this->Transaction->getSubsetByUserId($userId, 'ok');

        $earnings = $this->PaymentMethod->getBalance($userId, 'eb');

        $this->addJavascript(asset('scripts/tabs.js'));
        $this->addJavascript(asset('scripts/forms.js'));
        $this->layoutData['member_page'] = 'Cashier';
        $this->loadView('cashier/index', 'My Traffic Value - Cashier', compact('balances', 'total', 'accounts', 'pendingTransactions', 'completedTransactions', 'earnings'));
    }

    public function transaction($id)
    {
        if (!$this->input->is_ajax_request())
            show_404();

        $transaction = $this->Transaction->getDetails($id, $this->profile->id);
        if (!$transaction)
            show_404();

        $accountDetails     = null;
        $mtvAccountDetails  = null;
        $transactionDetails = null;
        switch ($transaction->method)
        {
            case 'wu':
                $transactionDetails = new WesternUnionDetails($transaction->details);
                $userAccount        = new WesternUnion($transaction->user);
                $systemAccount      = new WesternUnion($transaction->system);

                break;

            case 'bw':
                $transactionDetails = new BankWireDetails($transaction->details);
                $userAccount        = new BankWire($transaction->user);
                $systemAccount      = new BankWire($transaction->system);

                break;

            default:
                $userAccount   = $transaction->user;
                $systemAccount = $transaction->system;
        }

        echo $this->loadPartialView('cashier/partial/transaction', compact('transaction', 'transactionDetails', 'userAccount', 'systemAccount'));
    }

    // This function allows people to cancel theuir pending transaction
    public function cancel_transaction($id)
    {
        $transaction = $this->Transaction->getDetails($id, $this->profile->id);
        if ($transaction)
        {
            $this->Transaction->update($id, 'cancel');
            $this->session->set_flashdata('success', 'Transaction successfully cancelled');
            redirect('member/cashier.html');
        }
        else show_error('Forbidden', 403);
    }

    public function cashier_account($code)
    {
        if ($code == 'eb')
            show_error('Forbidden', 403); // failsafe

        $this->load->model('user_model', 'User');
        $listCountries = $this->User->getCountries();

        $userId = $this->profile->id;

        $account = $this->PaymentMethod->getAccountForUser($userId, $code);

        if (!$account->enabled)
        {
            $this->session->set_flashdata('error', 'Sorry but <strong>' . $account->name . '</strong> interaction has not been enabled');
            redirect('member/cashier.html');
        }

        if ($account->account == null || $account->locked == 0) // Add or edit
        {
            if ($this->input->is_ajax_request())
            {
                if ($this->form_validation->run($code . '_account') === true)
                {
                    $post = $this->input->post();

                    switch ($code)
                    {
                        case 'wu':
                            $accountData = new WesternUnion($post);
                            $accountData = $accountData->__toString();
                            break;

                        case 'bw':
                            $accountData = new BankWire($post);
                            $accountData = $accountData->__toString();
                            break;

                        default:
                            $accountData = $code == 'lr' ? strtoupper($post['account']) : strtolower($post['account']);
                    }

                    if ($this->PaymentMethod->set($userId, $code, $accountData))
                    {
                        $this->session->set_flashdata('success', 'Successfully updated your <strong>' . $account->name . '</strong> account');

                        $data = array(
                            'success'  => 'success',
                            'redirect' => array(
                                'url' => site_url('member/deposit/'.$code.'.html')
                            )
                        );
                    }
                    else
                    {
                        $data = array(
                            'error' => 'An unknown error has occurred'
                        );
                    }
                }
                else
                {
                    $data = array(
                        'errorElements' => $this->form_validation->error_array()
                    );
                }

                echo json_encode($data);
                return;
            }
            else
            {
                $this->layoutData['member_page'] = anchor ('member/cashier.html', 'Cashier') . ' - Add/Edit account';

                $countries = dropdown($listCountries, 'name');
                $country = $this->profile->country;

                $this->addJavascript(asset('scripts/forms.js'));
                $this->loadView('cashier/account', 'My Traffic Value - Cashier', compact('code', 'account', 'countries', 'country'));
            }
        }
        else // All set and locked so go away
        {
            $this->session->set_flashdata('info', 'Your <strong>' . $account->name . '</strong> account is locked and cannot be changed');
            redirect('member/cashier.html');
        }
    }

    public function cashier_deposit($code)
    {
        if ($code == 'eb')
            show_error('Forbidden', 403); // failsafe

        $this->load->model('user_model', 'User');
        $listCountries = $this->User->getCountries();

        $userId  = $this->profile->id;
        $account = $this->PaymentMethod->getAccountForUser($userId, $code);

        if (!$account->enabled)
        {
            $this->session->set_flashdata('error', 'Sorry but <strong>' . $account->name . '</strong> interaction has not been enabled');
            redirect('member/cashier.html');
        }

        if ($account->account)
        {
            $accounts = $this->PaymentMethod->getAccountDetails($code,'in');
            $depositAccount = $accounts[0];

            if ($this->input->is_ajax_request())
            {
                $post = $this->input->post();

                $data = null;

                if (count ($accounts) > 1)
                {
                    $accountId = isset($post['account_id']) ? intval($post['account_id']) : null;
                    if ($accountId)
                    {
                        // We already have all the accounts at hand so no need to fetch it again
                        foreach ($accounts as $acct)
                        {
                            if ($acct->id == $accountId)
                            {
                                $depositAccount = $acct;
                                break;
                            }
                        }
                    }
                }

                // We have to set this rule on the fly for the limits
                $this->form_validation->set_rules('amount', 'Amount', 'trim|required|greater_than[' . ($depositAccount->minimum - 0.01) . ']|xss_clean');

                if ($code == 'bw')
                {
                    $this->form_validation->set_rules('memo', 'Memo Line', 'trim|required|xss_clean');
                }
                else if ($code == 'wu')
                {
                    $this->form_validation->set_rules('city', 'City', 'trim|required|xss_clean');
                    $this->form_validation->set_rules('country', 'Country', 'trim|required|xss_clean');
                    $this->form_validation->set_rules('mtcn', 'MTCN No.', 'trim|required|xss_clean|numeric|min_length[6]|max_length[14]');
                }

                if ($this->form_validation->run() === true)
                {
                    $amount = $post['amount'];

                    if (!isset ($post['currency']))
                        $post['currency'] = 'USD'; // Set the currency to USD by default

                    $depositData = array(
                        'user_id'      => $userId,
                        'method'       => $code,
                        'account_id'   => $depositAccount->id,
                        'gross_amount' => $amount,
                        'identifier'   => $this->Transaction->identifier()
                    );

                    switch ($code)
                    {
                        case 'bw':
                            $depositDetails = new BankWireDetails($post);
                            $depositData['details'] = $depositDetails->__toString();

                            break;

                        case 'wu':
                            $depositDetails = new WesternUnionDetails($post);
                            $depositData['details'] = $depositDetails->__toString();

                            break;

                        default:
                            $depositDetails = null;
                    }

                    if ($transactionId = $this->Transaction->addDeposit($depositData))
                    {
                        $data = array(
                            'success' => 'success',
                            'html'    => $this->loadPartialView('cashier/deposit_finish', compact('code', 'account', 'depositDetails', 'depositData', 'depositAccount', 'transactionId'))
                        );
                    }
                    else
                    {
                        $data = array(
                            'error' => 'An unknown error has occurred'
                        );
                    }
                }
                else
                {
                    $data = array(
                        'errorElements' => $this->form_validation->error_array()
                    );
                }

                echo json_encode($data);
                return;
            }
            else
            {
                $this->layoutData['member_page'] = anchor ('member/cashier.html', 'Cashier') . ' - Deposit';

                $fees      = $this->PaymentMethod->getLatestBillDetails($code);
                $countries = dropdown($listCountries, 'name');

                $this->addJavascript(asset('scripts/forms.js'));
                $this->addJavascript(asset('scripts/cashier.js'));

                $this->addStyleSheet(asset('styles/depositmethods.css'));

                $depositMethodInfo = $this->loadPartialView('cashier/partial/deposit_method_info',  compact('code', 'depositAccount', 'fees'));
                $this->loadView('cashier/deposit', 'My Traffic Value - Cashier', compact('code', 'account', 'accounts', 'depositAccount', 'fees', 'countries', 'depositMethodInfo'));
            }
        }
        else // huho
        {
            $this->session->set_flashdata('error', 'Your <strong>' . $account->name . '</strong> account has not been set up');
            redirect('member/account/' . $code . '.html');
        }
    }

    public function cashier_email_instructions($code, $accountId = 0)
    {
        if ($this->input->is_ajax_request())
        {
            if ($accountId > 0)
                $depositAccount = $this->PaymentMethod->getAccountDetailsById($accountId);
            else
            {
                $accounts = $this->PaymentMethod->getAccountDetails($code);
                $depositAccount = $accounts[0];
            }

            $fees = $this->PaymentMethod->getFeeData($code, 'deposit');

            switch ($code)
            {
                case 'bw':
                    $emailSubject = 'Bank Wire Deposit Instructions';
                    $depositDetails = new BankWire($depositAccount->details);
                    break;

                case 'wu':
                    $emailSubject = 'Western Union Deposit Instructions';
                    $depositDetails = new WesternUnion($depositAccount->details);
                    break;

                default:
                    return; // Don't want to be here if not BW or WU
            }

            $this->EmailQueue->store($this->profile->email, $emailSubject, 'emails/cashier/deposit_instructions_' . $code, compact('depositAccount', 'depositDetails', 'fees'));
        }
    }

    public function cashier_cashout($code)
    {
        if ($code == 'eb')
            show_error('Forbidden', 403); // failsafe

        $userId  = $this->profile->id;
        $account = $this->PaymentMethod->getAccountForUser($userId, $code);
        $balance = $this->PaymentMethod->getBalance($userId, $code);

        if (!$account->enabled)
        {
            $this->session->set_flashdata('error', 'Sorry but <strong>' . $account->name . '</strong> interaction has not been enabled');
            redirect('member/cashier.html');
        }

        if ($balance <= 0)
        {
            $this->session->set_flashdata('error', 'Sorry but you do not have funds in your <strong>' . $account->name . '</strong> account');
            redirect('member/cashier.html');
        }

        if ($account->account)
        {
            if ($this->input->is_ajax_request())
            {
                $post = $this->input->post();

                $data = null;

                // We have to set this rule on the fly for the limits
                $this->form_validation->set_rules('amount', 'Amount',        'trim|required|xss_clean');
                $this->form_validation->set_rules('day',    'Date of Birth', 'trim|required|callback_valid_dob');
                $this->form_validation->set_rules('month',  'Date of Birth', 'trim|required|callback_valid_dob');
                $this->form_validation->set_rules('year',   'Date of Birth', 'trim|required|callback_valid_dob');

                // If requesting WU we need to ask for City and Country (!!)
                if ($code == 'wu')
                {
                    $this->form_validation->set_rules('city',    'City',    'trim|required|xss_clean');
                    $this->form_validation->set_rules('country', 'Country', 'trim|required|xss_clean');
                }

                if ($this->form_validation->run() === true)
                {
                    // Amount validation requires more options:
                    $amount  = roundDown($post['amount'], 2);
                    $mtvAccounts = $this->PaymentMethod->getAccountDetails($code,'out');
                    $mtvAccount  = $mtvAccounts[0];
                    $min = $mtvAccount->minimum;
                    $max = ($balance > $mtvAccount->maximum) ? $mtvAccount->maximum : $balance;

                    if($amount >= $min AND $amount <= $max)
                    {
                        $cashoutData = array(
                            'user_id'      => $userId,
                            'gross_amount' => $amount,
                            'method'       => $code,
                            'identifier'   => $this->Transaction->identifier()
                        );

                        if ($code == 'wu')
                        {
                            $cashoutDetails = new WesternUnionDetails($post);
                            $cashoutData['details'] = $cashoutDetails->__toString();
                        }

                        if ($transactionId = $this->Transaction->addCashout($cashoutData))
                        {
                            $data = array(
                                'success' => 'success',
                                'balance' => money($this->ion_auth->select('balance')->user()->row()->balance), // For updating Balance shown to user
                                'html'    => $this->loadPartialView('cashier/cashout_finish', compact('code', 'account', 'cashoutDetails', 'cashoutData', 'transactionId'))
                            );
                        }
                        else
                        {
                            $data = array(
                                'error' => 'An unknown error has occurred'
                            );
                        }
                    }
                    else
                    {
                        $data = array(
                            'errorElements' => array('amount' => 'Out of limits Amount')
                        );
                    }
                }
                else
                {
                    $data = array(
                        'errorElements' => $this->form_validation->error_array()
                    );
                }

                echo json_encode($data);
            }
            else
            {
                $this->layoutData['member_page'] = anchor ('member/cashier.html', 'Cashier') . ' - Cashout';

                // We have to fix a bit this, mtvAccount and depositAccount are the same in different parts...
                $mtvAccounts    = $this->PaymentMethod->getAccountDetails($code, 'out');
                $mtvAccount     = $mtvAccounts[0]; //Needed to indicate maximum and minimum
                $depositAccount = $mtvAccount;

                $countries = null;
                if ($code == 'wu')
                {
                    $this->load->model('user_model', 'User');
                    $listCountries = $this->User->getCountries();
                    $countries     = dropdown($listCountries, 'name');
                }

                $this->addJavascript(asset('scripts/forms.js'));
                $this->addJavascript(asset('scripts/cashier.js'));

                $this->addStyleSheet(asset('styles/depositmethods.css'));

                $fees              = $this->PaymentMethod->getLatestBillDetails($code);
                $depositMethodInfo = $this->loadPartialView('cashier/partial/deposit_method_info',  compact('code', 'depositAccount', 'fees'));
                $this->loadView('cashier/cashout', 'My Traffic Value - Cashier', compact('code', 'account', 'fees', 'countries', 'cashoutMethodInfo', 'balance', 'mtvAccount','depositMethodInfo'));
            }
        }
        else // huho
        {
            $this->session->set_flashdata('error', 'Your <strong>' . $account->name . '</strong> account has not been set up');
            redirect('member/account/' . $code . '.html');
        }
    }

    public function cashier_account_details($id)
    {
        if ($this->input->is_ajax_request())
        {
            $account = $this->PaymentMethod->getAccountDetailsById($id);
            echo $this->loadPartialView('cashier/details', compact('account'));
        }
        else
        {
            show_404();
        }
    }

    public function transfer_earnings()
    {
        if ($this->input->is_ajax_request())
        {
            if ($this->form_validation->run())
            {
                $post = $this->input->post();

                $data = array(
                    'user_id' => $this->profile->id,
                    'amount'  => $post['amount'],
                    'method'  => $post['account']
                );

                if ($this->Transfer->add($data))
                {
                    $this->session->set_flashdata('success', 'Your transfer has been recorded');

                    $data = array(
                        'success' => 'Saved',
                        'redirect' => array(
                            'url' => site_url('member/cashier.html')
                        )
                    );
                }
                else
                {
                    $data = array(
                        'error' => 'Errrr, not worked'
                    );
                }
            }
            else
            {
                $data = array(
                    'errorElements' => $this->form_validation->error_array()
                );
            }
            echo json_encode($data);
        }
    }

    /**
     * Used to return a valid date of birth from Database. It needs to construct the
     * rule for year, month and day
     *
     * @return boolean
     */
    function valid_dob()
    {
        $dob = $this->input->post('year') . '-' . $this->input->post('month') . '-' . $this->input->post('day');
        if (strtotime($dob) != strtotime($this->profile->date_of_birth))
        {
            $this->form_validation->set_message('valid_dob', '* invalid');
            return FALSE;
        }
        return true;
    }

    public function lr_account_check($param)
    {
        if (!preg_match('/^[u|x]\d{2,8}$/i', $param))
        {
            $this->form_validation->set_message('lr_account_check', '* incorrect - use Uxxxxxxxx');
            return false;
        }

        if ($this->PaymentMethod->checkAccountExists('lr', $this->profile->id, $param))
        {
            $this->form_validation->set_message('lr_account_check', '* incorrect - already in use');
            return false;
        }

        return true;
    }

    public function ap_account_check($param)
    {
        if ($this->PaymentMethod->checkAccountExists('ap', $this->profile->id, $param))
        {
            $this->form_validation->set_message('ap_account_check', '* incorrect - already in use');
            return false;
        }

        return true;
    }

    function valid_earnings($param)
    {
        $userId   = $this->profile->id;
        $earnings = $this->PaymentMethod->getBalance($userId, 'eb');
        if ((float)$param < 0.00001 || (float)$param > (float)$earnings)
        {
            $this->form_validation->set_message('valid_earnings', '* incorrect');
            return FALSE;
        }
        return true;
    }

    //FAQ
    public function faq()
    {
        $this->addJavascript(asset('scripts/faq.js'));
        $this->addJavascript(asset('scripts/forum/forum.js'));
        $this->load->library('text_format');
        $this->load->model('faq_model','Faq');

        $isAdmin = $this->ion_auth->is_admin();
        if ($isAdmin)
            $this->addJavascript(asset('scripts/forms.js'));

        $faqs = $this->Faq->getFaqs();
        $guest = false;

        $this->layoutData['member_page'] = 'FAQ';
        $this->loadView('common/faq', 'My Traffic Value: FAQ', compact('guest','faqs','isAdmin'));
    }

    public function add_edit_faq($faqId = NULL)
    {
        if (!$this->ion_auth->is_admin())
            show_error("Forbidden", 403);

        if (!$this->input->is_ajax_request())
        {
            show_404();
        }
        else
        {
            $this->load->model('faq_model','Faq');
            if ($post = $this->input->post())
            {
                if ($this->form_validation->run('member/add_edit_faq') === TRUE)
                {
                    $faqData = array(
                        'title'   => strip_tags($post['title']),
                        'text'    => strip_tags($post['text']),
                        'date'    => now()
                    );

                    if($faqId == NULL) //Added new FAQ
                    {

                        if ($this->Faq->storeFaq($faqData))
                        {
                            $this->session->set_flashdata('success', 'FAQ successfully added');
                            $data = array(
                                'success' => 'Saved',
                                'redirect' => array(
                                    'url' => site_url('member/faq.html')
                                )
                            );
                        }
                        else
                        {
                            $data = array(
                                'error' => 'Error storing FAQ'
                            );
                        }
                    }
                    else //Updated FAQ
                    {
                        if ($this->Faq->updateFaq($faqId, $faqData))
                        {
                            $this->session->set_flashdata('success', 'FAQ successfully updated');
                            $data = array(
                                'success' => 'Saved',
                                'redirect' => array(
                                    'url' => site_url('member/faq.html')
                                )
                            );
                        }
                        else
                        {
                            $data = array(
                                'error' => 'Error updating FAQ'
                            );
                        }
                    }
                }
                else
                {
                    $data = array(
                        'errorElements' => $this->form_validation->error_array()
                    );
                }
                echo json_encode($data);
            }
            else
            {
                $this->load->library('text_format');
                $smiley_table = $this->text_format->add_smileys(asset('images/smileys'), 'text', 8);

                $faq = ($faqId) ? $this->Faq->getFaq($faqId) : NULL;
                echo $this->loadPartialView('partial/add_edit_faq', compact('smiley_table','faq'));

            }
        }
    }

    public function delete_faq($faqId)
    {
        if (!$this->ion_auth->is_admin())
            show_error("Forbidden", 403);

        $this->load->model('faq_model','Faq');
        $faq = $this->Faq->getFaq($faqId);
        if (!$faq)
            show_404();

        if ($this->Faq->deleteFaq($faqId))
        {
            $this->session->set_flashdata('success', 'FAQ deleted');
        }
        else
        {
            $this->session->set_flashdata('error', 'FAQ not deleted');
        }

        $faqUrl = site_url('member/faq.html');
        redirect($faqUrl);
    }
}