1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
|
<?php
/**
* Copyright (C) 2019 Xibo Signage Ltd
*
* Xibo - Digital Signage - http://www.xibo.org.uk
*
* This file is part of Xibo.
*
* Xibo 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
* any later version.
*
* Xibo 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 Xibo. If not, see <http://www.gnu.org/licenses/>.
*/
namespace Xibo\XTR;
use Xibo\Factory\MediaFactory;
use Xibo\Service\DateServiceInterface;
use Xibo\Service\ImageProcessingServiceInterface;
/**
* Class ImageProcessingTask
* @package Xibo\XTR
*/
class ImageProcessingTask implements TaskInterface
{
use TaskTrait;
/** @var DateServiceInterface */
private $date;
/** @var ImageProcessingServiceInterface */
private $imageProcessingService;
/** @var MediaFactory */
private $mediaFactory;
/** @inheritdoc */
public function setFactories($container)
{
$this->date = $container->get('dateService');
$this->mediaFactory = $container->get('mediaFactory');
$this->imageProcessingService = $container->get('imageProcessingService');
return $this;
}
/** @inheritdoc */
public function run()
{
$this->runMessage = '# ' . __('Image Processing') . PHP_EOL . PHP_EOL;
// Long running task
set_time_limit(0);
$this->runImageProcessing();
}
/**
*
*/
private function runImageProcessing()
{
$images = $this->mediaFactory->query(null, ['released' => 0, 'allModules' => 1, 'imageProcessing' => 1]);
$libraryLocation = $this->config->getSetting('LIBRARY_LOCATION');
$resizeThreshold = $this->config->getSetting('DEFAULT_RESIZE_THRESHOLD');
$count = 0;
// Get list of Images
foreach ($images as $media) {
$filePath = $libraryLocation . $media->storedAs;
list($imgWidth, $imgHeight) = @getimagesize($filePath);
// Orientation of the image
if ($imgWidth > $imgHeight) { // 'landscape';
$this->imageProcessingService->resizeImage($filePath, $resizeThreshold, null);
} else { // 'portrait';
$this->imageProcessingService->resizeImage($filePath, null, $resizeThreshold);
}
// Clears file status cache
clearstatcache(true, $filePath);
$count++;
// Release image and save
$media->release(md5_file($filePath), filesize($filePath));
$this->store->commitIfNecessary();
}
$this->appendRunMessage('Released and modified image count. ' . $count);
}
}
|