<?php

namespace App\Event\Admin\Form;

use App\Event\Form\AbstractManageForm;
use App\Event\Admin\Obj;
use Qs\Form\DynamicFormTrait;

abstract class AbstractForm extends AbstractManageForm
{
    use DynamicFormTrait;

    public function init()
    {
        parent::init();
        $this->_initRelations();
        return $this;
    }

    protected function _initRelations()
    {
        $this->_dfPreserveFields = array('durationType');
        $this->_dfRelations = array(
            array(
                '_element' => 'moreInfoType',
                'node'     => '[name="moreInfoType"]:checked',
                'group'    => '[name="moreInfoType"]',
                'event'    => 'change',
                'rules'    => array(
                    array(
                        'value'     => 'none',
                        '_elements' => array()
                    ),
                    array(
                        'value'     => 'url',
                        '_elements' => array('moreInfoUrl')
                    ),
                    array(
                        'value'     => 'page',
                        '_elements' => array('moreInfoPage')
                    ),
                )
            ),

            array(
                'element' => 'type',
                'node'    => '[name="type"]:checked',
                'group'   => '[name="type"]',
                'event'   => 'change',
                'rules'   => array(
                    array(
                        'value'     => 'regular',
                        'activateFn' => new \Zend_Json_Expr('app.event.admin.Form.prototype.onRegularTypeChanged'),
                        'nodes'     => array('#registrationGroup-element'),
                        '_elements' => array(
                            'durationType', 'registrationStartDate', 'registrationStartTime',
                            'registrationEndDate', 'registrationEndTime',
                            'regularPrice', 'memberPrice', 'registrationLimit', 'registrationUrl', 'showWaiver',
                        )
                    ),
                    array(
                        'value'     => 'group',
                        'activateFn' => new \Zend_Json_Expr('app.event.admin.Form.prototype.onGroupTypeChanged'),
                        'nodes'     => array('#registrationGroup-element'),
                        '_elements' => array(
                            'durationType', 'registrationStartDate', 'registrationStartTime',
                            'registrationEndDate', 'registrationEndTime',
                            'regularPrice', 'memberPrice', 'groupLimit', 'registrationLimit', 'showWaiver',
                        )
                    ),
                    array(
                        'value'      => 'committee',
                        'activateFn' => new \Zend_Json_Expr('app.event.admin.Form.prototype.onCommitteeTypeChanged'),
                        '_elements'  => array('committeeId', 'agendaFileName')
                    ),
                    array(
                        'value'     => 'other',
                        'activateFn' => new \Zend_Json_Expr('app.event.admin.Form.prototype.onOtherTypeChanged'),
                        '_elements' => array('durationType', 'registrationUrl'),
                    ),
                )
            ),

            array(
                'element' => 'durationType',
                'node'    => '[name="durationType"]:checked',
                'group'   => '[name="durationType"]',
                'event'   => 'change',
                'rules'   => array(
                    array(
                        'value'      => 'single',
                        'activateFn' => new \Zend_Json_Expr('app.event.admin.Form.prototype.switchToSingle'),
                        '_elements'  => array()
                    ),
                    array(
                        'value'      => 'multiple',
                        'activateFn' => new \Zend_Json_Expr('app.event.admin.Form.prototype.switchToMulti'),
                        '_elements'  => array('endDate')
                    ),

                )
            ),

            array(
                'element' => 'registrationUrl',
                'node'    => '[name="registrationUrl"]',
                'event'   => 'change',
                'rules'   => array(
                    array(
                        'value'     => '',
                        '_elements' => array('registrationLimit')
                    ),
                    array(
                        'value'     => new \Zend_Json_Expr('function(value) { return value > ""; }'),
                        '_value'    => function ($value) { return $value > ''; },
                        '_elements' => array()
                    ),
                )
            ),
        );
        return $this;
    }

    protected function _initPaths()
    {
        parent::_initPaths();
        $this->addPrefixPath('App\Event\Admin\Form\Element', 'App/Event/Admin/Form/Element/', self::ELEMENT);
        $this->addPrefixPath('App\Event\Admin\Form\Decorator', 'App/Event/Admin/Form/Decorator/', self::DECORATOR);
        $this->getView()->addHelperPath('App/Event/Admin/View/Helper', 'App\Event\Admin\View\Helper');
        return $this;
    }

    /**
     * @param string $name element name
     * @return string element label id  (e.g. foo-label)
     */
    protected function _dfGetElementLabelId($name)
    {
        return $this->getElement($name)->getId() . '-label';
    }

    /**
     * @param string $name element name
     * @return string element container id (e.g. foo-element)
     */
    protected function _dfGetElementContainerId($name)
    {
        return $this->getElement($name)->getId() . '-element';
    }

    public function getValues($suppressArrayNotation = false)
    {
        $values = parent::getValues($suppressArrayNotation);
        $this->dfClearUnusedValues($values);
        return $values;
    }

    protected function _initElements()
    {
        $this->_addTitleElement();
        $this->_addTypeElement();
        $this->_addDurationElement();
        $this->_addRegistrationTimeElement();
        $this->_addLocationElement();
        $this->_addGoogleMapUrlElement();
        $this->_addRegistrationUrlElement();
        $this->_addMoreInfoElement();
        $this->_addCommitteeElement();
        $this->_addDescriptionElement();
        $this->_addAgendaElement();
        $this->_addRegularPriceElement();
        $this->_addMemberPriceElement();
        $this->_addGroupLimitElement();
        $this->_addRegistrationLimitElement();
        $this->_addShowWaiverElement();
        $this->_addShowElement();
        return $this;
    }

    protected function _addResources()
    {
        /** @var $doc \Qs_Doc */
        $doc = \Zend_Registry::get('doc');
        $doc->addScript('js/jquery.dynamicForm.js');
        $doc->addScript('js/app/event/admin/form.js');
        $options = array(
            'formId'    => $this->getId(),
            'relations' => $this->dfConvertRelations(),
            'timeDefaults' => self::$timeDefaults,
        );
        $doc->addInitObject('app.event.admin.Form', array($options), 'appEventAdminForm');
        return parent::_addResources();
    }

}