<?php

namespace CablemodemBundle\Entity;

use Base\AdminBundle\Traits\TenancyIdTrait;
use Base\AdminBundle\Traits\TenancyIdTraitInterface;
use Doctrine\ORM\Mapping as ORM;
use ExtraDataBundle\Entity\Traits\ExtraDataTrait;
use Symfony\Bridge\Doctrine\Validator\Constraints\UniqueEntity;
use Symfony\Component\Validator\Constraints as Assert;
use Symfony\Component\Yaml\Yaml;
use Base\AdminBundle\Interfaces\PreRemoveBlockCascadeInterface;
use Doctrine\Common\Persistence\Event\LifecycleEventArgs;
use Sonata\AdminBundle\Exception\ModelManagerException;

/**
 * @ORM\Entity
 * @ORM\Table(uniqueConstraints={@ORM\UniqueConstraint(name="unique_idx", columns={"name","tenancy_id"})})
 * @ORM\HasLifecycleCallbacks
 * @UniqueEntity(fields={"tenancyId","name"})
 */
class Profile  implements TenancyIdTraitInterface, PreRemoveBlockCascadeInterface
{

    use TenancyIdTrait;

    use ExtraDataTrait;


    /**
     * @var bigint $id
     *
     * @ORM\Column(name="id", type="bigint", nullable=false)
     * @ORM\Id
     * @ORM\GeneratedValue(strategy="IDENTITY")
     */
    private $id;

    /**
     * @var string $name
     *
     * @ORM\Column(name="name", type="string", length=100)
     *
     * @Assert\NotNull
     * @Assert\Regex(
     *     pattern="/[\w\s\d]+/",
     * 	   match=true,
     *     message="El campo contiene caracteres especiales"
     * )
     */
    protected $name;

    /**
     * @var bigint $downstream
     *
     * @ORM\Column(type="bigint", nullable=true)
     */
    protected $downstream;

    /**
     * @var bigint $upstream
     *
     * @ORM\Column(type="bigint", nullable=true)
     */
    protected $upstream;

    /**
     * @var bigint $filtroUpload
     *
     * @ORM\Column(type="bigint", nullable=true)
     */
    protected $filtroUpload;

    /**
     * @var bigint $filtroDownload
     *
     * @ORM\Column(type="bigint", nullable=true)
     */
    protected $filtroDownload;

    /**
     * @var bigint $maxCpe
     *
     * @ORM\Column(type="bigint", nullable=true)
     */
    protected $maxCpe;
    
    /**
     * @var string $template
     *
     * @ORM\Column(type="string", nullable=true)
     */
    protected $template;

    /**
     * @ORM\OneToMany(targetEntity="Cablemodem", mappedBy="profile", fetch="EXTRA_LAZY")
     */
    protected $cablemodems;
    

    public function __construct()
    {
        $this->downstream = $this->getDefault('downstream');
        $this->upstream = $this->getDefault('upstream');
        $this->template = $this->getDefault('template');
        $this->cablemodems = new \Doctrine\Common\Collections\ArrayCollection();
    }

    /**
     * @return string
     */
    public function __toString()
    {
        return (string)$this->name;
    }

    /**
     * @return int
     */
    public function getId()
    {
        return $this->id;
    }

    /**
     * @return string
     */
    public function getName()
    {
        return $this->name;
    }

    /**
     * @return bigint
     */
    public function getDownstream()
    {
        return $this->downstream ? $this->downstream : $this->getDefault('downstream');
    }

    /**
     * @return bigint
     */
    public function getUpstream()
    {
        return $this->upstream ? $this->upstream : $this->getDefault('upstream');
    }

    /**
     * @return bigint
     */
    public function getFiltroUpload()
    {
        return $this->filtroUpload;
    }

    /**
     * @return bigint
     */
    public function getFiltroDownload()
    {
        return $this->filtroDownload;
    }

    /**
     * @return bigint
     */
    public function getMaxCpe()
    {
        return $this->maxCpe ? $this->maxCpe : $this->getDefault('max_cpe');
    }

    /**
     * @param string $name
     *
     * @return $this
     */
    public function setName($name)
    {
        $this->name = $name;

        return $this;
    }

    /**
     * @param bigint $downstream
     *
     * @return $this
     */
    public function setDownstream($downstream)
    {
        if(is_null($downstream)) {
            $this->downstream = $this->getDefault('downstream');
        } else {
            $this->downstream = $downstream;
        }
        

        return $this;
    }

    /**
     * @param bigint $upstream
     *
     * @return $this
     */
    public function setUpstream($upstream)
    {
        if(is_null($upstream)) {
            $this->upstream = $this->getDefault('upstream');
        } else {
            $this->upstream = $upstream;
        }


        return $this;
    }

    /**
     * @param bigint $filtroUpload
     *
     * @return $this
     */
    public function setFiltroUpload($filtroUpload)
    {
        $this->filtroUpload = $filtroUpload;

        return $this;
    }

    /**
     * @param bigint $filtroDownload
     *
     * @return $this
     */
    public function setFiltroDownload($filtroDownload)
    {
        $this->filtroDownload = $filtroDownload;

        return $this;
    }

    /**
     * @param bigint $maxCpe
     *
     * @return $this
     */
    public function setMaxCpe($maxCpe)
    {
        $this->maxCpe = $maxCpe;

        return $this;
    }

    /**
     * @return string
     */
    public function getSipDevProxyServer()
    {
        return $this->getData('sipDevProxyServer') ? $this->getData('sipDevProxyServer') : $this->getDefault('sipDevProxyServer');
    }

    /**
     * @return string
     */
    public function getServerVoIP_IP()
    {
        return $this->getData('ServerVoIP_IP') ? $this->getData('ServerVoIP_IP') : $this->getDefault('ServerVoIP_IP');
    }

    /**
     * @return string
     */
    public function getSipDevRegistrar()
    {
        return $this->getData('sipDevRegistrar') ? $this->getData('sipDevRegistrar') : $this->getDefault('sipDevRegistrar');
    }

    /**
     * @param string $name
     *
     * @return mixed
     */
    public function getDefault($name = null)
    {
        global $kernel;
        $dir = $kernel->getProjectDir();
        $values = Yaml::parse(file_get_contents("{$dir}/app/config/profile.yml"));

        $value = null;
        if (!is_null($name) && isset($values[$name])) {
            $value = $values[$name];
        }

        return $value;
    }
    
    /**
     * @return string
     */
    public function getTemplate()
    {
        return $this->template;
    }
    
    /**
     * @param string $template
     * 
     * @return Profile
     */
    public function setTemplate($template)
    {
        $this->template = $template;
        
        return $this;
    }

    /**
     * @param Cablemodem $cablemodem
     * @return Profile
     */
    public function addCablemodem(Cablemodem $cablemodem)
    {
        $this->cablemodems[] = $cablemodem;

        return $this;
    }

    /**
     * @param Cablemodem $cablemodem
     * @return Profile
     */
    public function removeCablemodem(Cablemodem $cablemodem)
    {
        $this->cablemodems->removeElement($cablemodem);

        return $this;
    }

    /**
     * @return Doctrine\Common\Collections\Collection
     */
    public function getCablemodems()
    {
        return $this->cablemodems;
    }

    /**
     * @return array
     */
    public function getEntitiesBlockRemove()
    {
        $entities = [];
        if ($this->cablemodems->count() != 0) {
            $entities['cablemodems'] = $this->cablemodems;
        }

        return $entities;
    }

    /**
     * @ORM\PreRemove
     */
    public function preRemove(LifecycleEventArgs $event)
    {   
        $em = $event->getEntityManager(); 
        $entity = $event->getEntity(); 
        
        if (count($entity->getCablemodems()) > 0) {
            $error = "This profile has connected cablemodems, so it can't be removed.";
            throw new ModelManagerException($error);
        }
        
    }

}