gnu-social/plugins/Embed/Entity/AttachmentEmbed.php

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<?php
// {{{ License
// This file is part of GNU social - https://www.gnu.org/software/social
//
// GNU social is free software: you can redistribute it and/or modify
// it under the terms of the GNU Affero General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// GNU social is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU Affero General Public License for more details.
//
// You should have received a copy of the GNU Affero General Public License
// along with GNU social. If not, see <http://www.gnu.org/licenses/>.
// }}}
/**
* OembedPlugin implementation for GNU social
*
* @package GNUsocial
*
* @author Stephen Paul Weber
* @author Mikael Nordfeldth
* @author Diogo Cordeiro <diogo@fc.up.pt>
* @copyright 2019 Free Software Foundation, Inc http://www.fsf.org
* @license https://www.gnu.org/licenses/agpl.html GNU AGPL v3 or later
*/
namespace Plugin\Embed\Entity;
use App\Core\DB\DB;
use App\Core\Entity;
use App\Entity\Attachment;
use DateTimeInterface;
/**
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* Table Definition for attachment_embed
*
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* @author Hugo Sales <hugo@hsal.es>
* @copyright 2019, 2021 Free Software Foundation, Inc http://www.fsf.org
* @license https://www.gnu.org/licenses/agpl.html GNU AGPL v3 or later
*/
class AttachmentEmbed extends Entity
{
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// {{{ Autocode
// @codeCoverageIgnoreStart
private int $link_id;
private int $attachment_id;
private ?string $title;
private ?string $description;
private ?string $provider_name;
private ?string $provider_url;
private ?string $author_name;
private ?string $author_url;
private ?string $thumbnail_url;
private \DateTimeInterface $modified;
public function setLinkId(int $link_id): self
{
$this->link_id = $link_id;
return $this;
}
public function getLinkId(): int
{
return $this->link_id;
}
/**
* @return int
*/
public function getAttachmentId(): int
{
return $this->attachment_id;
}
/**
* @param int $attachment_id
*/
public function setAttachmentId(int $attachment_id): void
{
$this->attachment_id = $attachment_id;
}
public function setProviderName(?string $provider_name): self
{
$this->provider_name = $provider_name;
return $this;
}
public function getProviderName(): ?string
{
return $this->provider_name;
}
public function setProviderUrl(?string $provider_url): self
{
$this->provider_url = $provider_url;
return $this;
}
public function getProviderUrl(): ?string
{
return $this->provider_url;
}
public function setDescription(?string $description): self
{
$this->description = $description;
return $this;
}
public function getDescription(): ?string
{
return $this->description;
}
public function setTitle(?string $title): self
{
$this->title = $title;
return $this;
}
public function getTitle(): ?string
{
return $this->title;
}
public function setAuthorName(?string $author_name): self
{
$this->author_name = $author_name;
return $this;
}
public function getAuthorName(): ?string
{
return $this->author_name;
}
public function setAuthorUrl(?string $author_url): self
{
$this->author_url = $author_url;
return $this;
}
public function getAuthorUrl(): ?string
{
return $this->author_url;
}
public function setThumbnailUrl(?string $thumbnail_url): self
{
$this->thumbnail_url = $thumbnail_url;
return $this;
}
public function getThumbnailUrl(): ?string
{
return $this->thumbnail_url;
}
public function setModified(DateTimeInterface $modified): self
{
$this->modified = $modified;
return $this;
}
public function getModified(): DateTimeInterface
{
return $this->modified;
}
// @codeCoverageIgnoreEnd
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// }}} Autocode
/**
* Generate the Embed thumbnail HTML attributes
*
* @return mixed[] ['class' => string, 'has_attachment' => bool, 'height' => int|null, 'width' => int|null]
*/
public function getImageHTMLAttributes(): array
{
$attr = ['class' => 'u-photo embed'];
$attachment = DB::find('attachment', ['id' => $this->getAttachmentId()]);
$thumbnail = $attachment->getThumbnail('medium');
if (is_null($attachment) || is_null($attachment->getWidth()) || is_null($attachment->getHeight())) {
$attr['has_attachment'] = false;
} else {
$attr['has_attachment'] = true;
$attr['width'] = $thumbnail->getWidth();
$attr['height'] = $thumbnail->getHeight();
}
return $attr;
}
public static function schemaDef()
{
return [
'name' => 'attachment_embed',
'fields' => [
'link_id' => ['type' => 'int', 'not null' => true, 'description' => 'Embed for that URL/file'],
'attachment_id' => ['type' => 'int', 'not null' => true, 'description' => 'Attachment relation, used to show previews'],
'provider_name' => ['type' => 'text', 'description' => 'Name of this Embed provider'],
'provider_url' => ['type' => 'text', 'description' => 'URL of this Embed provider'],
'title' => ['type' => 'text', 'description' => 'Title of Embed resource when available'],
'description' => ['type' => 'text', 'description' => 'Description of Embed resource when available'],
'author_name' => ['type' => 'text', 'description' => 'Author name for this Embed resource'],
'author_url' => ['type' => 'text', 'description' => 'Author URL for this Embed resource'],
'thumbnail_url' => ['type' => 'text', 'description' => 'URL for this Embed resource when applicable (image)'],
'modified' => ['type' => 'timestamp', 'not null' => true, 'description' => 'date this record was modified'],
],
'primary key' => ['link_id'],
'foreign keys' => [
'attachment_embed_link_id_fkey' => ['link', ['link_id' => 'id']],
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'attachment_embed_attachment_id_fkey' => ['attachment', ['attachment_id' => 'id']],
],
];
}
}