<?php

require_once('class/DB/Grid/Grid.php');

define_class(__FILE__, 'App_BattleDonation_View');

class App_BattleDonation_View extends DB_Grid
{
    var $actions = array(
        'list'   => 'doList',
        'new'    => 'doNew',
        'insert' => 'doInsert',
        'cancel' => 'doBack' ,
        'thanks' => 'doThanks'
    );
    /**
     * @var SiteDoc
     */
    var $Doc;
    /**
     * @var App_BattleDonation_Obj
     */
    var $DBObj;
    var $_cardTypeOptions = array(
        'Visa' => 'Visa',
        'AmEx' => 'AmEx',
        'MC'   => 'MC',
    );
    var $_requiredHtml = '<span class="asterisk">*</span>';

    function exec($Doc)
    {
        $this->Doc = $Doc;
        $this->DBObj = SiteMap::getObj('BattleDonation/Obj.php');
        if (Qs_Request::getRequestValue('action')) {
            if (CURRENT_PROTOCOL == 'http' && Constant::get('HAS_HTTPS')) {
                require_once 'class/HTTP.php';
                $this->redirect('https://' . $_SERVER['SERVER_NAME'] . $_SERVER['REQUEST_URI']);
            }
        }
        if (CURRENT_PROTOCOL == 'https') {
            $this->Doc->enableHTTPS(false);
        }
        $this->Doc->setBodyAttrib('class', 'battle');
        parent::exec();
    }

    function doList()
    {
        $item = array(
            'total' => $this->DBObj->getTotalAmount(),
            'list'  => $this->DBObj->getList(),
            'tpl'   => BASE_PATH . '/tpl/BattleDonation/list.tpl'
        );
        $this->Doc->addItem($item);
        $this->Doc->addItemProp('JSs', 'js/jquery.scrollTo.js');
        return true;
    }

    function doNew()
    {
        $form = $this->_getNewForm();
        $form->setConstants(array('action' => 'insert'));
        $defaults = Qs_Request::getGet();
        $defaults['billing_state'] = 'MN';
        if (null !== ($member = $this->Doc->MemberAuth->getData())) {
            $defaults['contributor_name'] = $member['first_name'] . ' ' . $member['last_name'];
            $defaults['billing_name'] = $defaults['contributor_name'];
            $defaults['contributor_email'] = $member['email'];
            $defaults['billing_address'] = $member['address'];
            $defaults['billing_city'] = $member['city'];
            $defaults['billing_state'] = $member['state'];
            $defaults['billing_zip'] = $member['zip'];
        }
        $form->setDefaults($defaults);
        $this->renderForm($form);
    }

    public static function amountElementMultiSeparatorCallback($html, $name, $inputAttribs, $labelAttribs)
    {
        if ('beforeElement' == $name && $inputAttribs['checked'] == 'checked') {
            $html = str_replace('<p>', '<p class="checked">', $html);
        }
        return $html;
    }

    function _bindFormFields(Form $form)
    {
        $form->setAttribute('action', REAL_BASE_URL . '/' . CURR_PAGE_FULL);
        $amount = &$form->addElement(
            'multi_checkbox',
            'amount',
            '',
            $this->DBObj->getAmount4Select(),
            array(
                'onchange' => "$(qs.getParentTag(this, 'P')).toggleClass('checked');",
                'onclick'  => 'this.blur()'
            )
        );
        $amount->setDisabledValues($this->DBObj->getDisabledAmounts());
        $amount->setMultiSeparatorsCallback(array($this, 'amountElementMultiSeparatorCallback'));
        $amount->setMultiSeparators(
            array(
                'beforeElement' => '<p>',
                'afterLabel'    => '</p>'
            )
        );
        $form->addElement('header', 'contributor', 'Contributor');
        $form->addElement('text', 'contributor_name', 'Contributor Name');
        $form->addElement('text', 'contributor_email', 'Contributor Email');
        $form->addElement('text', 'billing_name', 'Billing Name');
        $form->addElement('text', 'billing_address', 'Billing Address');
        $form->addElement('text', 'billing_city', 'City');
        $form->addElement(
            'select',
            'billing_state',
            'State',
            array('' => 'Select One') + (array) $this->DBObj->getStateSelect()
        );
        $form->addElement('text', 'billing_zip', 'Zip Code');
        $groupCardType = array();
        foreach ($this->_cardTypeOptions as $value => $label) {
            $groupCardType[] = $form->createElement('radio', 'card_type', '', $label, $value);
        }
        $form->addGroup($groupCardType, 'groupCardType', $this->_requiredHtml . 'Card Type', ' ', false);
        $form->addElement('text', 'card_number', 'Card Number', array('autocomplete' => 'off'));
        $form->addElement(
            'date',
            'card_exp_date',
            $this->_requiredHtml . 'Exp Date (MM/YYYY)',
            array(
                'format'         => 'MY',
                'addEmptyOption' => true,
                'minYear'        => date('Y'),
                'maxYear'        => date('Y') + 10
            )
        );
        $form->addElement('text', 'card_code', '3-Digit Sec Code', array('autocomplete' => 'off'));
        $form->addRuleRequired(
            array('contributor_name', 'contributor_email', 'billing_name', 'billing_address', 'billing_city',
                 'billing_state', 'billing_zip'),
            'server'
        );
        $form->addRuleEx(array('contributor_email'), ' is in wrong format', 'email', 'server');
        $form->addGroupRule(
            'groupCardType',
            array(
                'card_type' => array(
                    array('Card Type is required', 'required')
                )
            )
        );
        $form->addRuleRequired(array('card_number', 'card_code'), 'server');
        $form->addFormRule(array($this, 'validateForm'));
        return $form;
    }

    function validateForm($data)
    {
        $errors = array();
        if (empty($data['card_exp_date']['M']) || empty($data['card_exp_date']['Y'])) {
            $errors['card_exp_date'] = 'Exp Date is required';
        }
        if (empty($data['amount'])) {
            $errors['amount'] = 'Please check donation amount';
        } else if (true !== ($amounts = $this->DBObj->isUniqueAmount($data['amount']))) {
            $parts = array();
            foreach ($amounts as $amount) {
                $parts[] = '$' . number_format($amount, 0, '.', ',');
            }
            $errors['amount'] = Qs_Array::implodeLast(', ', ' and ', $parts) . ' '
                              . Qs_Translate::getPlural('donation', count($parts)) . ' '
                              . Qs_Translate::getPlural(array('is', 'are'), count($parts)) . ' '
                              . 'already paid by other person. Select another amount.';
        }
        return (empty($errors)) ? true : $errors;
    }

    function renderForm(Form $form)
    {
        $form->initElements();
        $form->setAttribute('onsubmit', 'return false');
        $this->Doc->addItemProp('JSs', 'js/app/battle-donation.js');
        $this->Doc->addItemProp('JSs', 'js/jquery.scrollTo.js');
        $this->Doc->addItemProp('JSs', 'js/lib/form.js');
        $options = array(
            'errorDisplayMethod'   => 'HTML',
            'beforeSubmitCallback' => 'showProcessingBox',
            'onCompleteCallback'   => 'hideProcessingBox',
            'onSuccessCallback'    => array('App_BattleDonation_Form.onSuccess' => array($form->getAttribute('id')))
        );
        $this->Doc->addItemProp(
            'initFuncsEx',
            array(
                'name'   => 'App_BattleDonation_Form.init',
                'params' => array($form->getAttribute('id'))
            )
        );

        $this->Doc->addItemProp(
            'initFuncsEx',
            array(
                'name' => 'Qs_Form.init',
                'params' => array(
                    $form->getAttribute('id'),
                    $options
                )
            )
        );
        $form->tpl = SiteMap::getPath('BattleDonation/tpl/new.tpl');
        $form->return_form_arr = true;
        $item = $form->exec(false);
        $item['list'] = $this->DBObj->getList();
        if ($this->DBObj->getMaxAmount() > ($max = $this->_getMaxValue($form->exportValue('amount')))) {
            $this->Doc->addInitFunction("$('#scrollable-check').scrollTo", array('#amount-' . $max, array('offset' => -10)));
        }
        $this->Doc->addInitFunction("$.scrollTo", array('#content_wrap'));
        $this->Doc->addItem($item);
    }

    function _getMaxValue($amount = array())
    {
        if (empty($amount)) {
            $max = $this->DBObj->getMaxAmount();
        } else if (count($amount) == 1) {
            $max = reset($amount);
        } else {
            $max = call_user_func_array('max', $amount);
        }
        return $max;
    }

    function _getFirstName($name)
    {
        $parts = explode(' ', $name);
        return array_shift($parts);
    }

    function _getLastName($name)
    {
        $parts = explode(' ', $name);
        array_shift($parts);
        return implode(' ', $parts);
    }

    function getAuthorizeObj($type = 'AIM')
    {
        require_once('class/Authorize.php');
        return Frwd_Authorize::factory(
            $type,
            array(
                'login'          => AUTHORIZENET_API_LOGIN_ID,
                'transactionKey' => AUTHORIZENET_TRANSACTION_KEY,
                'testRequest'    => (boolean)(AUTHORIZENET_TEST_REQUEST === 'TRUE')
            )
        );
    }

    function doInsertAjax()
    {
        $form = $this->_getNewForm();
        $result = array();
        if ($form->validate()) {
            $data = $form->exportValues();
            $paymentResult = $this->getAuthorizeObj()->captureCreditCard(array(
                'x_card_num'    => $data['card_number'],
                'x_card_code'   => $data['card_code'],
                'x_exp_date'    => $data['card_exp_date']['M'] . $data['card_exp_date']['Y'],
                'x_amount'      => array_sum($data['amount']),
                'x_first_name'  => $this->_getFirstName($data['billing_name']),
                'x_last_name'   => $this->_getLastName($data['billing_name']),
                'x_address'     => $data['billing_address'],
                'x_city'        => $data['billing_city'],
                'x_state'       => $data['billing_state'],
                'x_zip'         => $data['billing_zip'],
                'x_country'     => 'USA',
                'x_email'       => $data['contributor_email'],
            ));
            if ($paymentResult[0] == 1) {
                $result['isValid'] = true;
                $query = array('action' => 'thanks');
                if ($this->DBObj->getMaxAmount() > ($max = $this->_getMaxValue($data['amount']))) {
                    $query['amount'] = $max;
                }
                $result['url'] = $this->url($query);
                $data['transaction_id']  = $paymentResult[6];
                $data['card_number'] = str_repeat('*', strlen($data['card_number']) - 4) . substr($data['card_number'], -4);
                $this->DBObj->insert($data);
                $this->DBObj->initFromDB();
                $this->_sendMail2Admin($this->DBObj->getData());
                $this->_sendMail2Contributor($this->DBObj->getData());
            } else {
                $result['isValid'] = false;
                $result['errors'] = array();
                $result['errors']['payment'] = $paymentResult[3];
            }
        } else {
            $result['isValid'] = false;
            $result['errors'] = $form->_errors;
            // move payment element to first position
            if (isset($result['errors']['payment'])) {
                $errors = $result['errors'];
                $result['errors'] = array('payment' => $errors['payment']);
                unset($errors['payment']);
                $result['errors'] += (array) $errors;
            }
        }
        $this->displayJSON($result);
    }

    function doThanks()
    {
        $this->Doc->addItem(array('tpl' => 'BattleDonation/thanks.tpl'));
        if (null !== ($amount = Qs_Request::getGetValue('amount'))) {
            $this->Doc->addInitFunction("$('#scrollable-container').scrollTo", array('#amount-' . $amount));
        }
        $this->Doc->addInitFunction("$.scrollTo", array('#content_wrap'));
        $this->doList();
    }

    protected function _sendMail2Admin(array $data)
    {
        require_once('app/Settings/Settings.php');
        $this->Doc->assign('item', $data);
        Constant::set('DEBUG', false);
        $options = array(
            'subject' => 'New donation has been received',
            'from'    => Settings::get('admin_email_from'),
            'to'      => Settings::getAdminEmails('battle_donation_emails'),
            'html'    => $this->Doc->fetch(SiteMap::getPath('BattleDonation/tpl/email2admin.tpl'))
        );
        $this->_sendMail($options);
    }

    protected function _sendMail2Contributor(array $data)
    {
        require_once('app/Settings/Settings.php');
        $this->Doc->assign('item', $data);
        Constant::set('DEBUG', false);
        $options = array(
            'subject' => 'Thank you for your contribution to Camp Heartland!',
            'from'    => Settings::get('admin_email_from'),
            'to'      => $data['contributor_email'],
            'html'    => $this->Doc->fetch(SiteMap::getPath('BattleDonation/tpl/email2contributor.tpl'))
        );
        $this->_sendMail($options);
    }
}