<?php

class App_Form_PurchasingProduct_View extends App_Form_SideBlock_AbstractView
{
    protected $_settingsPrefix = 'purchasingProductEmail';
    protected $_actions = array('new', 'insertPurchasing');
    /**
     * @var Qs_Session_Namespace
     */
    protected $_session;
    const SESSION_NAME = 'purchasingProductNotification';

    protected function _getBaseFormOptions()
    {
        $options = parent::_getBaseFormOptions();
        $options['hasSpamProtection'] = true;
        return $options;
    }
    
    protected function _bindFormFields(Qs_Form $form)
    {
        $form->addElement(
            'select',
            'idProduct',
            array(
                'label' => 'Product',
                'required' => true,
                'multiOptions' => array('' => 'Select Product')
                    + (array)$this->dataObj->getProduct4Select(array('id', 'name'))
            )
        );
        $form->getElement('idProduct')->removeDecorator('Label');
        $form->addElement('text', 'name', array('label' => 'Your Name', 'required' => true));
        $form->getElement('name')->removeDecorator('Label');
        $form->addElement('emailOrPhone', 'emailOrPhone', array('label' => 'Your Email or Phone Number',
            'required' => true));
        $form->getElement('emailOrPhone')->removeDecorator('Label');
        $form->addElement('textarea', 'comments', array('label' => 'Comments', 'required' => true, 'rows' => 10));
        $form->getElement('comments')->removeDecorator('Label');
        $form->addElement('captcha', 'captcha');
        $form->getElement('captcha')->removeDecorator('Label');
        $form->prependId();
        return $this;
    }

    protected function _initFromForm(Qs_Form $form)
    {
        $data = $form->getValues();
        $data['product'] = $this->dataObj->tableProduct->search($data['idProduct'], 'name');
        $this->dataObj->initFromForm($data);
        return $this;
    }

    protected function _bindFormButtons(Qs_Form $form)
    {
        $form->addElement('submit', 'btnSubmit',
            array(
                'label'      => 'Submit',
                'attribs'    => array('class' => 'btn'),
                'decorators' => array('ViewHelper')
            )
        );
        $decorators = array('FormElements');
        $decorators[] = array('decorator' => 'HtmlTag', 'options' => array('tag' => 'div'));
        $decorators[] = 'DtDdWrapper';
        $form->addDisplayGroup(array('btnSubmit'), 'submitGroup', array('decorators' => $decorators));
        return $this;
    }

    protected function _getMailData(array $data)
    {
        $mailData = array(
            'name'            => htmlspecialchars($data['name']),
            'emailOrPhone'    => htmlspecialchars($data['emailOrPhone']),
            'product'         => htmlspecialchars($data['product']),
            'comments'        => nl2br(htmlspecialchars($data['comments'])),
            'link'            => BASE_URL . '/'
                               . Qs_SiteMap::findFirst(null, array('type' => 'Form_PurchasingProduct_Admin'), null,
                                    'fullAlias')
                               . '?action=view&id=' . $data['id'],
        );
        return $mailData;
    }

    protected function _renderForm(Qs_Form $form, $template = null, $item = array())
    {
        $this->doc->assign('_appThankYouContact', $this->getShowThankYou());
        if (null !== $template && false !== ($item['tpl'] = $this->getTemplate($template, false))) {
            $form->initRender();
            $form->removeContainers();
            $item['form'] = $form;
        } else {
            $item['tpl'] = $this->getTemplate('text.tpl');
            $item['text'] = $form->render();
        }
        $this->_addItem($item);
        return true;
    }

    protected function _postInsert()
    {
        $data = $this->dataObj->clearData()->getData();
        $this->_sendAdminNotification($data);
        $this->setShowThankYou();
        return $this;
    }

    public function setShowThankYou()
    {
        $session = $this->_getSession();
        $session->{self::SESSION_NAME} = true;
        $session->setExpirationHops(1, self::SESSION_NAME);
        return $this;
    }

    /**
     * Return session object
     *
     * @return Qs_Session_Namespace
     */
    protected function _getSession()
    {
        if (null === $this->_session) {
            $this->_session = new Qs_Session_Namespace(get_class($this), true);
        }
        return $this->_session;
    }

    public function getShowThankYou()
    {
        $session = $this->_getSession();
        return (bool) $session->{self::SESSION_NAME};
    }

    protected function _setBackMessage($msg = null)
    {
        return true;
    }

    /**
     * Return new form object
     *
     * @return Qs_From
     */
    protected function _getNewForm()
    {
        $this->doc->addScript('js/defaultHint.js', array(), 'defaultHint');
        $params = array(
            'elements' => array(
                array('selector' => '#form_purchasingproduct-form-name', 'hint' => 'Your Name'),
                array('selector' => '#form_purchasingproduct-form-emailOrPhone', 'hint' => 'Your Email or Phone #'),
                array('selector' => '#form_purchasingproduct-form-comments', 'hint' => 'Message')
            )
        );
        $this->doc->addInitFunction ('$().defaultHint', array($params));
        $form = parent::_getNewForm();
        $form->action->setValue('insertPurchasing');
        return $form;
    }

    protected function _doNewBlock()
    {
        $form = $this->_getNewForm();
        $form->setDefaults($this->getFormDefaults());
        return $form;
    }

    protected function _doInsertPurchasing()
    {
        return $this->_doInsert();
    }

    protected function _doInsertPurchasingAjax()
    {
        $this->_doInsertAjax();
    }

    protected function _doInsertPurchasingAjaxBlock()
    {
        $this->_doInsertAjax();
    }

    protected function _doInsertPurchasingBlock()
    {
        $form = $this->_getNewForm();
        if ($form->validate()) {
            $this->_initFromForm($form);
            if (($e = $this->dataObj->insert()) instanceof Exception) {
                if ($e instanceof Qs_Db_Obj_Exception) {
                    $this->_setBackError($e->getMessage());
                } else {
                    Qs_Debug::processException($e);
                }
            } else {
                $this->_postInsert();
                $this->_setBackMessage(Qs_ViewController::MSG_ADDED);
            }
            $this->_doBack();
        } else {
            return $form;
        }
        return false;
    }
}