<?php

/**
 * Chill is a software for social workers
 *
 * For the full copyright and license information, please view
 * the LICENSE file that was distributed with this source code.
 */

namespace Chill\DocGeneratorBundle\Context;

use Chill\PersonBundle\Entity\AccompanyingPeriod;
use Chill\PersonBundle\Entity\AccompanyingPeriod\AccompanyingPeriodWorkEvaluation;
use Chill\PersonBundle\Entity\SocialWork\SocialAction;
use Exception;

/**
 * Context that display a form to select a member of a houseHold.
 */
class HouseholdMemberSelectionContext implements DocGeneratorContextInterface
{
    /**
     * Get the data that will be injected to the generated document.
     *
     * @param mixed $entity
     */
    public function getData($entity): array
    {
        $datas = [
            'setValues' => [],
            'cloneRowAndSetValues' => [],
        ];

        $persons = $entity->getAccompanyingPeriodWork()->getPersons();

        if (count($persons) > 0) {
            $firstPerson = $persons[0];

            $datas['setValues'][] = [
                'firstPersonFirstName' => $firstPerson->getFirstName(),
                'firstPersonLastName' => $firstPerson->getLastName(), ];
        }

        if (get_class($entity) == AccompanyingPeriodWorkEvaluation::class) {
            $values = [];

            foreach ($entity->getAccompanyingPeriodWork()->getPersons() as $person) {
                $i = 1;
                $values[] = [
                    'personRowId' => $i,
                    'personFirstName' => $person->getFirstName(),
                    'personLastName' => $person->getLastName(),
                ];
            }

            $datas['cloneRowAndSetValues'][] = [
                'personRowId', $values, ];
        }

        return $datas;
    }

    /**
     * Generate the form that display.
     *
     * @param mixed $entity
     */
    public function getForm($entity)
    {
        throw new Exception('No implemented yet', 1);
        $choices = [];

        if (get_class($entity) == AccompanyingPeriodWorkEvaluation::class) {
            foreach ($entity->getAccompanyingPeriodWork()->getPersons() as $person) {
                $choices[$person->getId()] = $person->getName();
            }
        }

        $builder->add('members', ChoiceType::class, [
            'choices' => $choices,
            'placeholder' => 'Choose a person',
            'label' => 'Person to add',
        ]);

        return $builder;
    }

    /**
     * has form.
     */
    public function hasForm(): bool
    {
        return true;
    }

    /**
     * True of false which entity supports.
     */
    public function supports(string $entityClass): bool
    {
        return
            (AccompanyingPeriod::class == $entityClass)
            || (SocialAction::class == $entityClass);
    }
}