gnu-social/src/Entity/Cover.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/>.
// }}}
namespace App\Entity;
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use App\Core\DB\DB;
use App\Core\Entity;
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use App\Util\Common;
use DateTimeInterface;
/**
* For storing a cover
*
* @package GNUsocial
* @category CoverPlugin
*
* @author Daniel Brandao <up201705812@fe.up.pt>
* @copyright 2020 Free Software Foundation, Inc http://www.fsf.org
* @license https://www.gnu.org/licenses/agpl.html GNU AGPL v3 or later
*/
class Cover extends Entity
{
// {{{ Autocode
private int $gsactor_id;
private int $attachment_id;
private \DateTimeInterface $created;
private \DateTimeInterface $modified;
public function setGSActorId(int $gsactor_id): self
{
$this->gsactor_id = $gsactor_id;
return $this;
}
public function getGSActorId(): int
{
return $this->gsactor_id;
}
public function setAttachmentId(int $attachment_id): self
{
$this->attachment_id = $attachment_id;
return $this;
}
public function getAttachmentId(): int
{
return $this->attachment_id;
}
public function setCreated(DateTimeInterface $created): self
{
$this->created = $created;
return $this;
}
public function getCreated(): DateTimeInterface
{
return $this->created;
}
public function setModified(DateTimeInterface $modified): self
{
$this->modified = $modified;
return $this;
}
public function getModified(): DateTimeInterface
{
return $this->modified;
}
// }}} Autocode
private ?Attachment $attachment = null;
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/**
* get cover attachment
*
* @return Attachment
*/
public function getAttachment(): Attachment
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{
$this->attachment = $this->attachment ?: DB::find('attachment', ['id' => $this->attachment_id]);
return $this->attachment;
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}
/**
* get cover attachment path
*
* @return string
*/
public function getAttachmentPath(): string
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{
return Common::config('cover', 'dir') . $this->getAttachment()->getAttachmentName();
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}
/**
* Delete this cover and the corresponding attachment and thumbnails, which this owns
*
* @param bool $flush
* @param bool $delete_attachments_now
* @param bool $cascading
*
* @return array attachments deleted (if delete_attachments_now is true)
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*/
public function delete(bool $flush = false, bool $delete_attachments_now = false, bool $cascading = false): array
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{
// Don't go into a loop if we're deleting from Attachment
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if (!$cascading) {
$attachments = $this->getAttachment()->delete($cascade = true, $attachment_flush = false, $delete_attachments_now);
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} else {
DB::remove(DB::getReference('cover', ['gsactor_id' => $this->gsactor_id]));
$attachment_path = $this->getAttachmentPath();
$attachments[] = $attachment_path;
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if ($flush) {
DB::flush();
}
return $delete_attachments_now ? [] : $attachments;
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}
return [];
}
public static function schemaDef(): array
{
return [
'name' => 'cover',
'fields' => [
'gsactor_id' => ['type' => 'int', 'foreign key' => true, 'target' => 'GSActor.id', 'multiplicity' => 'onne to one', 'not null' => true, 'description' => 'foreign key to gsactor table'],
'attachment_id' => ['type' => 'int', 'foreign key' => true, 'target' => 'Attachment.id', 'multiplicity' => 'one to one', 'not null' => true, 'description' => 'foreign key to attachment table'],
'created' => ['type' => 'datetime', 'not null' => true, 'description' => 'date this record was created', 'default' => 'CURRENT_TIMESTAMP'],
'modified' => ['type' => 'timestamp', 'not null' => true, 'description' => 'date this record was modified', 'default' => 'CURRENT_TIMESTAMP'],
],
'primary key' => ['gsactor_id'],
'indexes' => [
'cover_attachment_id_idx' => ['attachment_id'],
],
];
}
}