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<?php
namespace AppBundle\Entity;
use Doctrine\ORM\Mapping as ORM;
use Doctrine\Common\Collections\ArrayCollection;
use Symfony\Component\HttpFoundation\File\File;
use Vich\UploaderBundle\Mapping\Annotation as Vich;
/**
* Class Post
*
* @ORM\Table()
* @ORM\Entity
* @Vich\Uploadable
*
* @package AppBundle\Entity
*/
class Post
{
/**
* @var integer
*
* @ORM\Column(type="integer")
* @ORM\Id
* @ORM\GeneratedValue(strategy="AUTO")
*/
private $id;
/**
* @var \datetime
*
* @ORM\Column(type="datetime")
*/
private $updatedAt;
// ...
/**
* @Vich\UploadableField(mapping="post_image", fileNameProperty="imageName")
*
* @var File
*/
private $imageFile;
/**
* @ORM\Column(type="string", length=255, nullable=true)
*
* @var string
*/
private $imageName;
/**
* @var ArrayCollection
*
* @ORM\OneToMany(targetEntity="Media", mappedBy="post", cascade={"persist"})
*/
private $images;
public function __construct()
{
$this->updatedAt = new \DateTime();
$this->images = new ArrayCollection();
}
public function __toString()
{
return $this->title;
}
/**
* Get id.
*
* @return integer
*/
public function getId()
{
return $this->id;
}
/**
* Set updatedAt.
*
* @param \datetime $updatedAt
*
* @return $this
*/
public function setUpdatedAt($updatedAt)
{
$this->updatedAt = $updatedAt;
return $this;
}
/**
* Get updatedAt.
*
* @return \datetime
*/
public function getUpdatedAt()
{
return $this->updatedAt;
}
// ...
/**
* Set image file.
*
* @param File|\Symfony\Component\HttpFoundation\File\UploadedFile $image
*/
public function setImageFile(File $image = null)
{
$this->imageFile = $image;
if ($image) {
// It is required that at least one field changes if you are using doctrine
// otherwise the event listeners won't be called and the file is lost
$this->updatedAt = new \DateTime('now');
}
}
/**
* Get image file.
*
* @return File
*/
public function getImageFile()
{
return $this->imageFile;
}
/**
* Set image name.
*
* @param string $imageName
*
* @return $this
*/
public function setImageName($imageName)
{
$this->imageName = $imageName;
return $this;
}
/**
* Get image name.
*
* @return string
*/
public function getImageName()
{
return $this->imageName;
}
/**
* Add image.
*
* @param Media $image
*
* @return $this
*/
public function addImage(Media $image)
{
if (!$this->images->contains($image)) {
$this->images->add($image);
$image->setPost($this);
}
return $this;
}
/**
* Remove image.
*
* @param Media $image
*
* @return $this
*/
public function removeImage(Media $image)
{
if ($this->images->contains($image)) {
$this->images->removeElement($image);
}
return $this;
}
/**
* Get all images.
*
* @return ArrayCollection
*/
public function getImages()
{
return $this->images;
}
// ...
}<?php
namespace AppBundle\Entity;
use Doctrine\ORM\Mapping as ORM;
use Symfony\Component\HttpFoundation\File\File;
use Vich\UploaderBundle\Mapping\Annotation as Vich;
use Symfony\Component\Validator\Constraints as Assert;
/**
* Class Media
*
* @ORM\Table()
* @ORM\Entity
* @Vich\Uploadable
*
* @package AppBundle\Entity
*/
class Media
{
/**
* @var integer
*
* @ORM\Column(name="id", type="integer")
* @ORM\Id
* @ORM\GeneratedValue(strategy="AUTO")
*/
private $id;
/**
* @var string
*
* @ORM\Column(name="title", type="string", length=255)
* @Assert\NotBlank()
*/
private $title;
/**
* @var string
*
* @ORM\Column(name="description", type="string", length=255, nullable=true)
*/
private $description;
/**
* @var File
*
* @Vich\UploadableField(mapping="post_image", fileNameProperty="fileName")
* @Assert\File(
* maxSize="512k",
* mimeTypes={"image/gif", "image/jpeg", "image/png", "image/jpg", "image/bmp"}
* )
*/
private $image;
/**
* @var string
*
* @ORM\Column(name="fileName", type="string", length=255)
*/
private $fileName;
/**
* @var Post
*
* @ORM\ManyToOne(targetEntity="Post", inversedBy="images")
* @ORM\JoinColumn(name="post_id", referencedColumnName="id", nullable=true)
*/
private $post;
/**
* @var \DateTime
*
* @ORM\Column(name="created_at", type="datetime")
*/
private $createdAt;
/**
* @var \DateTime
*
* @ORM\Column(name="updated_at", type="datetime")
*/
private $updatedAt;
/**
* Ctor.
*/
public function __construct()
{
$this->createdAt = new \DateTime();
$this->updatedAt = new \DateTime();
}
/**
* Get id.
*
* @return integer
*/
public function getId()
{
return $this->id;
}
/**
* Set title.
*
* @param string $title
*
* @return $this
*/
public function setTitle($title)
{
$this->title = $title;
return $this;
}
/**
* Get title.
*
* @return string
*/
public function getTitle()
{
return $this->title;
}
/**
* Set description.
*
* @param string $description
*
* @return $this
*/
public function setDescription($description)
{
$this->description = $description;
return $this;
}
/**
* Get description.
*
* @return string
*/
public function getDescription()
{
return $this->description;
}
/**
* Get image.
*
* @param File $image
*
* @return $this
*/
public function setImage(File $image = null)
{
$this->image = $image;
if ($image) {
$this->updatedAt = new \DateTime();
}
return $this;
}
/**
* Get image.
*
* @return File
*/
public function getImage()
{
return $this->image;
}
/**
* Set fileName.
*
* @param string $fileName
*
* @return $this
*/
public function setFileName($fileName)
{
$this->fileName = $fileName;
return $this;
}
/**
* Get fileName.
*
* @return string
*/
public function getFileName()
{
return $this->fileName;
}
/**
* Set post.
*
* @param Post $post
*
* @return $this
*/
public function setPost(Post $post = null)
{
$this->post = $post;
return $this;
}
/**
* Get post.
*
* @return Post
*/
public function getPost()
{
return $this->post;
}
/**
* Set createdAt.
*
* @param \DateTime $createdAt
*
* @return $this
*/
public function setCreatedAt($createdAt)
{
$this->createdAt = $createdAt;
return $this;
}
/**
* Get createdAt.
*
* @return \DateTime
*/
public function getCreatedAt()
{
return $this->createdAt;
}
/**
* Set updatedAt.
*
* @param \DateTime $updatedAt
*
* @return $this
*/
public function setUpdatedAt($updatedAt)
{
$this->updatedAt = $updatedAt;
return $this;
}
/**
* Get updatedAt.
*
* @return \DateTime
*/
public function getUpdatedAt()
{
return $this->updatedAt;
}
}<?php
namespace AppBundle\Datatables;
use Sg\DatatablesBundle\Datatable\View\AbstractDatatableView;
use Sg\DatatablesBundle\Datatable\View\Style;
/**
* Class PostDatatable
*
* @package AppBundle\Datatables
*/
class PostDatatable extends AbstractDatatableView
{
/**
* {@inheritdoc}
*/
public function buildDatatable(array $options = array())
{
$this->options->set(array(
// ...
'paging_type' => Style::FULL_NUMBERS_PAGINATION,
'class' => Style::BOOTSTRAP_3_STYLE,
'use_integration_options' => true
));
$this->columnBuilder
// ...
// Image column
->add('imageName', 'image', array(
'title' => 'Image',
'relative_path' => 'images/posts',
'imagine_filter' => 'my_thumb_40x40',
'holder_url' => 'https://placehold.it',
'holder_width' => '50',
'holder_height' => '50',
'enlarge' => true
))
// Gallery column for one-to-many associations
->add('images.fileName', 'gallery', array(
'title' => 'Bilder',
'relative_path' => 'images/posts',
'imagine_filter' => 'my_thumb_50x50',
'imagine_filter_enlarged' => 'thumbnail_500_x_500',
'holder_url' => 'https://placehold.it',
'holder_width' => '50',
'holder_height' => '50',
'enlarge' => true
))
// ...
;
}
// ...
}