<?php

abstract class App_User_Abstract_Form extends Qs_Form
{
    /** @var App_User_Admin_Obj */
    protected $_dataObj;

    /** @var App_ECommerce_Cart_Obj */
    protected $_cart;

    /**
     * @return App_User_Admin_Obj
     */
    protected function _getDataObj()
    {
        if (null === $this->_dataObj) {
            $this->_dataObj = new App_User_Admin_Obj();
        }
        return $this->_dataObj;
    }

    /**
     * @return App_ECommerce_Cart_Obj
     */
    protected function _getCart()
    {
        if (null === $this->_cart) {
            $this->_cart = new App_ECommerce_Cart_Obj();
            $this->_cart->setPrimaryKey($this->_cart->getCartId());
        }
        return $this->_cart;
    }

    protected function _initElements()
    {
        $this->_initAssociationFields();
        $this->_initPersonalInfoFields();
        $this->_initEmployerInfoFields();
        $this->_initLeadershipFields();
        return $this;
    }

    protected function _initAssociationFields($isNewForm = false)
    {
        $memberActive = ($isNewForm && !$this->isSubmitted()) ? $isNewForm : ('y' == $this->_getData('active'));
        $this->addElement(
            'text',
            'memberId',
            array(
                'label'     => 'Member ID',
                'required'  => $memberActive
            )
        );
        $uniqueValidator = new Qs_Validate_Unique(new Qs_Db_Table('User'), 'memberId', $this->_getData('id'));
        $uniqueValidator->setMessage('Member ID must be unique', Qs_Validate_Unique::NOT_UNIQUE);
        $this->getElement('memberId')->addValidator($uniqueValidator);
        $this->addElement('date', 'joinDate', array('label' => 'Joined', 'value' => date('Y-m-d')));
        $this->addElement(
            'checkbox',
            'active',
            array(
                'label'      => 'Active',
                'decoration' => 'simple',
                'onchange'   => 'if ($(this).attr("checked") == "checked") {
                                    $("#memberId").removeAttr("disabled");
                                    $("#memberId").removeClass("disabled");
                                    $("#memberId-label label").addClass("required");
                                 } else {
                                    $("#memberId").attr("disabled", "disabled");
                                    $("#memberId-label label").removeClass("required");
                                 }'
            )
        );
        if ($memberActive) {
            $this->setDefault('active', 'y');
        } else {
            $this->getElement('memberId')->setOptions(array('disabled' => 'disabled'));
        }
        $this->addDisplayGroup(
            array('memberId', 'joinDate', 'active'),
            'AssociationInfo',
            array('legend' => 'Association Information')
        );
    }

    protected function _initPersonalInfoFields()
    {
        $this->addElement('text', 'firstName', array('label' => 'First Name', 'required' => true));
        $this->addElement('text', 'middleInitial', array('label' => 'Middle Initial'));
        $this->addElement('text', 'lastName', array('label' => 'Last Name', 'required' => true));
        $this->addElement('text', 'suffix', array('label' => 'Suffix'));
        $uniqueValidator = new Qs_Validate_Unique(new Qs_Db_Table('User'), 'email', $this->_getData('id'));
        $uniqueValidator->setMessage('Email must be unique', Qs_Validate_Unique::NOT_UNIQUE);
        $this->addElement(
            'text',
            'email',
            array('label' => 'Email', 'required' => true, 'attribs' => array('autocomplete' => 'off'))
        );
        $this->getElement('email')->addValidator('EmailAddress');
        $this->getElement('email')->addValidator($uniqueValidator);
        $this->addElement('phone', 'phone', array('label' => 'Work Phone'));

        $this->_initMyInfo();

        $this->addDisplayGroup(
            array(
                'firstName',
                'middleInitial',
                'lastName',
                'suffix',
                'password',
                'confirmPassword',
                'email',
                'phone',
                'linkedIn',
                'photo'
            ),
            'personalInfo',
            array('legend' => 'Personal Information')
        );

        return $this;
    }

    protected function _initMyInfo()
    {
        $config = Qs_Application::getConfig('user');
        $this->addElement(
            'password',
            'password',
            array('label' => 'Password', 'attribs' => array('autocomplete' => 'off'))
        );
        $this->getElement('password')->addValidator('Callback', true, array(array($this, 'validatePassword')));

        $this->addElement(
            'password',
            'confirmPassword',
            array('label' => 'Confirm Password', 'attribs' => array('autocomplete' => 'off'))
        );
        $this->getElement('confirmPassword')->addValidator('ConfirmPassword', true, array('password'));

        $this->addElement(
            'text',
            'linkedIn',
            array(
                'label'       => 'LinkedIn Profile URL',
                'class'       => 'text',
                'filters'     => array('StringTrim'),
                'validators'  => array('Url'),
                'description' => 'Example: http://www.linkedin.com/in/johnsmith'
            )
        );

        $this->addElement(
            'extendedImage',
            'photo',
            array(
                'label'  => 'Photo',
                'resize' => $config->image->width . 'x' . $config->image->height . $config->image->resizeMethodAlias
            )
        );
        return $this;
    }

    protected function _initLeadershipFields()
    {
        $this->addElement(
            'select',
            'groupId',
            array(
                'label'        => 'Group',
                'multiOptions' => array('' => 'Select One') + $this->_getDataObj()->getUserGroup4Select(),
                'onchange'     => 'if ($(this).val() == "")
                                     {$("#leadershipTitle-label label").removeClass("required");}
                                   else
                                     {$("#leadershipTitle-label label").addClass("required");}'
            )
        );
        $this->addElement(
            'text',
            'leadershipTitle',
            array('label' => 'Position', 'required' => $this->_getData('groupId'))
        );
        $this->addDisplayGroup(
            array('groupId', 'leadershipTitle'),
            'Leadership',
            array('legend' => 'Leadership Group')
        );
    }

    protected function _initEmployerInfoFields()
    {
        $this->addElement('text', 'title', array('label' => 'Position'));
        $this->addElement('text', 'company', array('label' => 'Company'));
        $this->addElement('text', 'address', array('label' => 'Address'));
        $this->addElement('text', 'address2', array('label' => 'Address 2'));
        $this->addElement('text', 'city', array('label' => 'City', 'class' => 'city'));
        $this->addElement(
            'select',
            'state',
            array(
                'label'        => 'State',
                'class'        => 'state',
                'multiOptions' => array('' => 'Select One') + $this->_getDataObj()->getDState4Select()
            )
        );
        $zipValidator = new Zend_Validate_PostCode(new \Zend_Locale('en_US'));
        $zipValidator->setMessage('Zip Code is in wrong format', Zend_Validate_PostCode::NO_MATCH);
        $this->addElement(
            'text',
            'zip',
            array(
                'label'       => 'Zip',
                'class'       => 'zip',
                'validators'  => array($zipValidator),
                'description' => 'Allowed characters: 0-9, \'-\'',
            )
        );
        $this->addDisplayGroup(
            array('title', 'company', 'address', 'address2', 'city', 'state', 'zip'),
            'EmployerInfo',
            array('legend' => 'Employer Information')
        );
        return $this;
    }

    public function render(Zend_View_Interface $view = null)
    {
        /** @var $doc App_Doc_Admin */
        $doc = Zend_Registry::get('doc');

        $doc->addScript('js/app/user/form.js');

        $options = array();
        $options['formId'] = $this->getId();
        $options['addressTypes'] = $this->_getDataObj()->getAddressTypes();
        if ($this->getSubForm(App_User_Abstract_Obj::ADDRESS_BILLING)) {
            $options['addressFields'] = array_keys($this->getSubForm(App_User_Abstract_Obj::ADDRESS_BILLING)
                ->getElements());
        }
        $options['inheritedAddress'] = array_shift($options['addressTypes']);
        $doc->addInitObject('App_User_Form', array($options), 'appUserForm');

        return parent::render($view);
    }

    public function validatePassword($value, $context = null)
    {
        if (!empty($value) && empty($context['confirmPassword'])) {
            $this->getElement('confirmPassword')->setRequired()->isValid('');
            $this->getElement('confirmPassword')->setErrors(array('Password confirmation does not match'));
        }
        return true;
    }
}