<?php
use Symfony\Component\Translation\TranslatorInterface;

class CustomerFormatter extends CustomerFormatterCore
{
    private $translator;
    private $language;

    private $ask_for_birthdate = true;
    private $ask_for_partner_optin = true;
    private $partner_optin_is_required = true;
    private $ask_for_password = true;
    private $password_is_required = true;
    private $ask_for_new_password = false;

    public function __construct(
        TranslatorInterface $translator,
        Language $language
    ) {
        $this->translator = $translator;
        $this->language = $language;
    }

    public function setAskForBirthdate($ask_for_birthdate)
    {
        $this->ask_for_birthdate = $ask_for_birthdate;

        return $this;
    }

    public function setAskForPartnerOptin($ask_for_partner_optin)
    {
        $this->ask_for_partner_optin = $ask_for_partner_optin;

        return $this;
    }

    public function setPartnerOptinRequired($partner_optin_is_required)
    {
        $this->partner_optin_is_required = $partner_optin_is_required;

        return $this;
    }

    public function setAskForPassword($ask_for_password)
    {
        $this->ask_for_password = $ask_for_password;

        return $this;
    }

    public function setAskForNewPassword($ask_for_new_password)
    {
        $this->ask_for_new_password = $ask_for_new_password;

        return $this;
    }

    public function setPasswordRequired($password_is_required)
    {
        $this->password_is_required = $password_is_required;

        return $this;
    }

    public function getFormat()
    {
        $format = [];

        $format['id_customer'] = (new FormField())
            ->setName('id_customer')
            ->setType('hidden')
        ;

        $genders = Gender::getGenders($this->language->id);
        if ($genders->count() > 0) {
            $genderField = (new FormField())
                ->setName('id_gender')
                ->setType('radio-buttons')
                ->setLabel(
                    $this->translator->trans(
                        'Social title', [], 'Shop.Forms.Labels'
                    )
                )
            ;
            foreach ($genders as $gender) {
                $genderField->addAvailableValue($gender->id, $gender->name);
            }
            $format[$genderField->getName()] = $genderField;
        }

        $format['firstname'] = (new FormField())
            ->setName('firstname')
            ->setLabel(
                $this->translator->trans(
                    'First name', [], 'Shop.Forms.Labels'
                )
            )
            ->setRequired(true)
        ;

        $format['lastname'] = (new FormField())
            ->setName('lastname')
            ->setLabel(
                $this->translator->trans(
                    'Last name', [], 'Shop.Forms.Labels'
                )
            )
            ->setRequired(true)
        ;

        if (Configuration::get('PS_B2B_ENABLE')) {
            $format['company'] = (new FormField())
                ->setName('company')
                ->setType('text')
                ->setLabel($this->translator->trans(
                    'Company', [], 'Shop.Forms.Labels'
                ));
            $format['siret'] = (new FormField())
                ->setName('siret')
                ->setType('text')
                ->setLabel($this->translator->trans(
                    // Please localize this string with the applicable registration number type in your country. For example : "SIRET" in France and "Código fiscal" in Spain.
                    'Identification number', [], 'Shop.Forms.Labels'
                ));
        }

        $format['phone'] = (new FormField)
        ->setName('phone')
        ->setLabel(
            $this->translator->trans(
                'Phone', [], 'Shop.Forms.Labels'
            )
        )
        ->setRequired(true)
    ;
    $format['address1'] = (new FormField)
        ->setName('address1')
        ->setLabel(
            $this->translator->trans(
                'Address', [], 'Shop.Forms.Labels'
            )
        )
        ->setRequired(true)
    ;
    $format['postcode'] = (new FormField)
        ->setName('postcode')
        ->setLabel(
            $this->translator->trans(
                'Zip/Postal Code', [], 'Shop.Forms.Labels'
            )
        )
        ->setRequired(true)
    ;
    $format['city'] = (new FormField)
        ->setName('city')
        ->setLabel(
            $this->translator->trans(
                'City', [], 'Shop.Forms.Labels'
            )
        )
        ->setRequired(true)
    ;

        $format['email'] = (new FormField())
            ->setName('email')
            ->setType('email')
            ->setLabel(
                $this->translator->trans(
                    'Email', [], 'Shop.Forms.Labels'
                )
            )
            ->setRequired(true)
        ;

        if ($this->ask_for_password) {
            $format['password'] = (new FormField())
                ->setName('password')
                ->setType('password')
                ->setLabel(
                    $this->translator->trans(
                        'Password', [], 'Shop.Forms.Labels'
                    )
                )
                ->setRequired($this->password_is_required)
            ;
        }

        if ($this->ask_for_new_password) {
            $format['new_password'] = (new FormField())
                ->setName('new_password')
                ->setType('password')
                ->setLabel(
                    $this->translator->trans(
                        'New password', [], 'Shop.Forms.Labels'
                    )
                )
            ;
        }

        if ($this->ask_for_birthdate) {
            $format['birthday'] = (new FormField())
                ->setName('birthday')
                ->setType('text')
                ->setLabel(
                    $this->translator->trans(
                        'Birthdate', [], 'Shop.Forms.Labels'
                    )
                )
                ->addAvailableValue('placeholder', Tools::getDateFormat())
                ->addAvailableValue(
                    'comment',
                    $this->translator->trans('(E.g.: %date_format%)', array('%date_format%' => Tools::formatDateStr('31 May 1970')), 'Shop.Forms.Help')
                )
            ;
        }

        if ($this->ask_for_partner_optin) {
            $format['optin'] = (new FormField())
                ->setName('optin')
                ->setType('checkbox')
                ->setLabel(
                    $this->translator->trans(
                        'Receive offers from our partners', [], 'Shop.Theme.Customeraccount'
                    )
                )
                ->setRequired($this->partner_optin_is_required)
            ;
        }

        // ToDo, replace the hook exec with HookFinder when the associated PR will be merged
        $additionalCustomerFormFields = Hook::exec('additionalCustomerFormFields', array(), null, true);

        if (is_array($additionalCustomerFormFields)) {
            foreach ($additionalCustomerFormFields as $moduleName => $additionnalFormFields) {
                if (!is_array($additionnalFormFields)) {
                    continue;
                }

                foreach ($additionnalFormFields as $formField) {
                    $formField->moduleName = $moduleName;
                    $format[$moduleName . '_' . $formField->getName()] = $formField;
                }
            }
        }

        // TODO: TVA etc.?

        return $this->addConstraints($format);
    }

    private function addConstraints(array $format)
    {
        $constraints = Customer::$definition['fields'];

        foreach ($format as $field) {
            if (!empty($constraints[$field->getName()]['validate'])) {
                $field->addConstraint(
                    $constraints[$field->getName()]['validate']
                );
            }
        }

        return $format;
    }
}