|
1
|
|
|
<?php
|
|
2
|
|
|
namespace File\Model\Behavior;
|
|
3
|
|
|
|
|
4
|
|
|
use Cake\ORM\Behavior;
|
|
5
|
|
|
use Cake\Utility\Text;
|
|
6
|
|
|
use Cake\Event\Event;
|
|
7
|
|
|
use Cake\Datasource\EntityInterface;
|
|
8
|
|
|
use File\Exception\LibraryException;
|
|
9
|
|
|
use File\Exception\ThumbsException;
|
|
10
|
|
|
|
|
11
|
|
|
class FileBehavior extends Behavior
|
|
12
|
|
|
{
|
|
13
|
|
|
|
|
14
|
|
|
/**
|
|
15
|
|
|
* {@inheritDoc}
|
|
16
|
|
|
*/
|
|
17
|
|
|
protected $_defaultConfig = [
|
|
18
|
|
|
'library' => 'gd',
|
|
19
|
|
|
'types' => [ // Default allowed types
|
|
20
|
|
|
'image/bmp',
|
|
21
|
|
|
'image/gif',
|
|
22
|
|
|
'image/jpeg',
|
|
23
|
|
|
'image/jpg',
|
|
24
|
|
|
'image/pjpeg',
|
|
25
|
|
|
'image/pjpg',
|
|
26
|
|
|
'image/png',
|
|
27
|
|
|
'image/x-png',
|
|
28
|
|
|
'image/webp',
|
|
29
|
|
|
],
|
|
30
|
|
|
'extensions' => [ // Default allowed extensions
|
|
31
|
|
|
'bmp',
|
|
32
|
|
|
'gif',
|
|
33
|
|
|
'jpeg',
|
|
34
|
|
|
'jpg',
|
|
35
|
|
|
'pjpg',
|
|
36
|
|
|
'pjpeg',
|
|
37
|
|
|
'png',
|
|
38
|
|
|
'webp',
|
|
39
|
|
|
],
|
|
40
|
|
|
'path' => 'files',
|
|
41
|
|
|
'background' => [255, 255, 255, 127],
|
|
42
|
|
|
'watermark' => '',
|
|
43
|
|
|
'thumbs' => [],
|
|
44
|
|
|
];
|
|
45
|
|
|
|
|
46
|
|
|
/**
|
|
47
|
|
|
* Array of files to upload
|
|
48
|
|
|
*
|
|
49
|
|
|
* @var array
|
|
50
|
|
|
*/
|
|
51
|
|
|
protected $_files = [];
|
|
52
|
|
|
|
|
53
|
|
|
/**
|
|
54
|
|
|
* {@inheritDoc}
|
|
55
|
|
|
*/
|
|
56
|
|
|
public function initialize(array $config)
|
|
57
|
|
|
{
|
|
58
|
|
|
$this->_config = [];
|
|
59
|
|
|
|
|
60
|
|
|
foreach ($config as $field => $fieldOptions) {
|
|
61
|
|
|
if (is_array($fieldOptions)) {
|
|
62
|
|
|
$this->_config[$this->getTable()->getAlias()][$field] = array_merge($this->_defaultConfig, $fieldOptions);
|
|
63
|
|
|
} else {
|
|
64
|
|
|
$field = $fieldOptions;
|
|
65
|
|
|
|
|
66
|
|
|
$this->_config[$this->getTable()->getAlias()][$field] = $this->_defaultConfig;
|
|
67
|
|
|
}
|
|
68
|
|
|
}
|
|
69
|
|
|
}
|
|
70
|
|
|
|
|
71
|
|
|
/**
|
|
72
|
|
|
* {@inheritDoc}
|
|
73
|
|
|
*/
|
|
74
|
|
|
public function beforeMarshal(Event $event, $data = [], $options = [])
|
|
75
|
|
|
{
|
|
76
|
|
|
if (!empty($config = $this->getConfig($this->getTable()->getAlias()))) {
|
|
77
|
|
|
foreach ($config as $field => $fieldOptions) {
|
|
78
|
|
|
if (array_key_exists($field, $data)) {
|
|
79
|
|
|
// Save file array to suffixed field
|
|
80
|
|
|
$data['_' . $field] = $data[$field];
|
|
81
|
|
|
|
|
82
|
|
|
// Detect multiple files by array keys
|
|
83
|
|
|
if (is_numeric(key($data[$field]))) {
|
|
84
|
|
|
foreach (array_keys($data[$field]) as $key) {
|
|
85
|
|
|
if (!empty($data[$field][$key]['tmp_name'])) {
|
|
86
|
|
|
$this->_files[$field . '_' . $key] = array_merge($fieldOptions, [
|
|
87
|
|
|
'name' => $this->_prepareName($data[$field][$key]['name']),
|
|
88
|
|
|
'source' => $data[$field][$key]['tmp_name'],
|
|
89
|
|
|
]);
|
|
90
|
|
|
|
|
91
|
|
|
$data[$field][$key] = $this->_files[$field . '_' . $key]['name'];
|
|
92
|
|
|
} else {
|
|
93
|
|
|
unset($data[$field][$key]);
|
|
94
|
|
|
}
|
|
95
|
|
|
}
|
|
96
|
|
|
} else {
|
|
97
|
|
|
if (!empty($data[$field]['tmp_name'])) {
|
|
98
|
|
|
$this->_files[$field] = array_merge($fieldOptions, [
|
|
99
|
|
|
'name' => $this->_prepareName($data[$field]['name']),
|
|
100
|
|
|
'source' => $data[$field]['tmp_name'],
|
|
101
|
|
|
]);
|
|
102
|
|
|
|
|
103
|
|
|
$data[$field] = $this->_files[$field]['name'];
|
|
104
|
|
|
} else {
|
|
105
|
|
|
unset($data[$field]);
|
|
106
|
|
|
}
|
|
107
|
|
|
}
|
|
108
|
|
|
}
|
|
109
|
|
|
}
|
|
110
|
|
|
}
|
|
111
|
|
|
}
|
|
112
|
|
|
|
|
113
|
|
|
/**
|
|
114
|
|
|
* {@inheritDoc}
|
|
115
|
|
|
*/
|
|
116
|
|
|
public function afterSave(Event $event, EntityInterface $entity, $options = [])
|
|
117
|
|
|
{
|
|
118
|
|
|
$this->_prepareFile($entity);
|
|
119
|
|
|
}
|
|
120
|
|
|
|
|
121
|
|
|
/**
|
|
122
|
|
|
* {@inheritDoc}
|
|
123
|
|
|
*/
|
|
124
|
|
|
public function beforeDelete(Event $event, EntityInterface $entity)
|
|
125
|
|
|
{
|
|
126
|
|
|
return $this->deleteFile($event);
|
|
127
|
|
|
}
|
|
128
|
|
|
|
|
129
|
|
|
/**
|
|
130
|
|
|
* Copy source file to destination and if field (image) has configurations for thumbs, then create them.
|
|
131
|
|
|
*
|
|
132
|
|
|
* @param EntityInterface $entity Entity
|
|
133
|
|
|
*/
|
|
134
|
|
|
protected function _prepareFile(EntityInterface $entity)
|
|
135
|
|
|
{
|
|
136
|
|
|
foreach ($this->_files as $field => $fieldOptions) {
|
|
137
|
|
|
if (!is_dir($fieldOptions['path'])) {
|
|
138
|
|
|
$this->_prepareDir($fieldOptions['path']);
|
|
139
|
|
|
}
|
|
140
|
|
|
|
|
141
|
|
|
$file = $fieldOptions['path'] . DS . $fieldOptions['name'];
|
|
142
|
|
|
|
|
143
|
|
|
if (move_uploaded_file($fieldOptions['source'], $file) || (file_exists($fieldOptions['source']) && rename($fieldOptions['source'], $file))) {
|
|
144
|
|
|
$fileType = mb_strtolower(getimagesize($fieldOptions['source'])['mime']);
|
|
145
|
|
|
|
|
146
|
|
|
$fieldTypes = array_map(function ($fieldType) {
|
|
147
|
|
|
return mb_strtolower($fieldType);
|
|
148
|
|
|
}, $fieldOptions['types']);
|
|
149
|
|
|
|
|
150
|
|
|
// Create thumbs
|
|
151
|
|
|
if (mb_strpos($fileType, 'image/') !== false && in_array($fileType, $fieldTypes)) {
|
|
152
|
|
|
$this->_prepareThumbs($file, $fieldOptions);
|
|
153
|
|
|
}
|
|
154
|
|
|
}
|
|
155
|
|
|
}
|
|
156
|
|
|
}
|
|
157
|
|
|
|
|
158
|
|
|
/**
|
|
159
|
|
|
* Delete file with created thumbs
|
|
160
|
|
|
*
|
|
161
|
|
|
* @param Event $event Reference to event
|
|
162
|
|
|
* @return boolean True if is success
|
|
163
|
|
|
*/
|
|
164
|
|
|
public function deleteFile(Event $event)
|
|
165
|
|
|
{
|
|
166
|
|
|
// Get field list of model schema
|
|
167
|
|
|
$modelSchema = $model->schema();
|
|
|
|
|
|
|
168
|
|
|
|
|
169
|
|
|
foreach ($this->settings[$model->alias] as $fieldName => $fieldOptions) {
|
|
170
|
|
|
// Check is field in model schema
|
|
171
|
|
|
if (isset($modelSchema[$fieldName])) {
|
|
172
|
|
|
$dataField = $model->findById($model->id);
|
|
173
|
|
|
|
|
174
|
|
|
if (is_array($dataField) && !empty($dataField[$model->alias][$fieldName])) {
|
|
175
|
|
|
// Pattern for original file with thumbs
|
|
176
|
|
|
$filePattern = $this->settings[$model->alias][$fieldName]['path'] . DS . substr($dataField[$model->alias][$fieldName], 0, 14);
|
|
|
|
|
|
|
177
|
|
|
|
|
178
|
|
|
foreach (glob($filePattern . '*') as $fileName) {
|
|
179
|
|
|
// Remove file
|
|
180
|
|
|
@unlink($fileName);
|
|
|
|
|
|
|
181
|
|
|
}
|
|
182
|
|
|
}
|
|
183
|
|
|
}
|
|
184
|
|
|
}
|
|
185
|
|
|
|
|
186
|
|
|
return true;
|
|
187
|
|
|
}
|
|
188
|
|
|
|
|
189
|
|
|
/**
|
|
190
|
|
|
* Generate thumbs by names with parameters
|
|
191
|
|
|
*
|
|
192
|
|
|
* @param string $originalFile Path to original file
|
|
193
|
|
|
* @param array $thumbParams Settings for uploaded files
|
|
194
|
|
|
* @return boolean Output image to save file
|
|
195
|
|
|
*/
|
|
196
|
|
|
protected function _prepareThumbs($originalFile, $settingParams)
|
|
197
|
|
|
{
|
|
198
|
|
|
if (is_file($originalFile) && is_array($settingParams)) {
|
|
199
|
|
|
// Check image library
|
|
200
|
|
|
if (!extension_loaded($settingParams['library'])) {
|
|
201
|
|
|
throw new LibraryException(__d('file', 'The library identified by {0} is not loaded!', $settingParams['library']));
|
|
202
|
|
|
}
|
|
203
|
|
|
|
|
204
|
|
|
// Get extension from original file
|
|
205
|
|
|
$fileExtension = $this->getExtension($originalFile);
|
|
206
|
|
|
|
|
207
|
|
|
switch ($settingParams['library']) {
|
|
208
|
|
|
// Get image resource
|
|
209
|
|
|
case 'gd':
|
|
210
|
|
|
switch ($fileExtension) {
|
|
211
|
|
|
case 'bmp':
|
|
212
|
|
|
$sourceImage = imagecreatefrombmp($originalFile);
|
|
213
|
|
|
|
|
214
|
|
|
break;
|
|
215
|
|
|
case 'gif':
|
|
216
|
|
|
$sourceImage = imagecreatefromgif($originalFile);
|
|
217
|
|
|
|
|
218
|
|
|
break;
|
|
219
|
|
|
case 'png':
|
|
220
|
|
|
$sourceImage = imagecreatefrompng($originalFile);
|
|
221
|
|
|
|
|
222
|
|
|
break;
|
|
223
|
|
|
case 'webp':
|
|
224
|
|
|
$sourceImage = imagecreatefromwebp($originalFile);
|
|
|
|
|
|
|
225
|
|
|
|
|
226
|
|
|
break;
|
|
227
|
|
|
default:
|
|
228
|
|
|
ini_set('gd.jpeg_ignore_warning', 1);
|
|
229
|
|
|
|
|
230
|
|
|
$sourceImage = imagecreatefromjpeg($originalFile);
|
|
231
|
|
|
|
|
232
|
|
|
break;
|
|
233
|
|
|
}
|
|
234
|
|
|
|
|
235
|
|
|
// Get original width and height
|
|
236
|
|
|
$originalWidth = imagesx($sourceImage);
|
|
237
|
|
|
$originalHeight = imagesy($sourceImage);
|
|
238
|
|
|
|
|
239
|
|
|
break;
|
|
240
|
|
|
case 'imagick':
|
|
241
|
|
|
$sourceImage = new \Imagick($originalFile);
|
|
242
|
|
|
|
|
243
|
|
|
// Get original width and height
|
|
244
|
|
|
$originalWidth = $sourceImage->getimagewidth();
|
|
245
|
|
|
$originalHeight = $sourceImage->getimageheight();
|
|
246
|
|
|
|
|
247
|
|
|
break;
|
|
248
|
|
|
default:
|
|
249
|
|
|
throw new LibraryException(__d('file', 'The library identified by {0} it is not known as image processing!', $settingParams['library']));
|
|
250
|
|
|
}
|
|
251
|
|
|
|
|
252
|
|
|
$offsetX = 0;
|
|
253
|
|
|
$offsetY = 0;
|
|
254
|
|
|
|
|
255
|
|
|
$cropX = 0;
|
|
256
|
|
|
$cropY = 0;
|
|
257
|
|
|
|
|
258
|
|
|
foreach ($settingParams['thumbs'] as $thumbName => $thumbParam) {
|
|
259
|
|
|
if (is_array($thumbParam)) {
|
|
260
|
|
|
if (isset($thumbParam['width']) && is_array($thumbParam['width']) && count($thumbParam['width']) === 1) {
|
|
261
|
|
|
list($newWidth, $newHeight) = $this->_byWidth($originalWidth, $originalHeight, $thumbParam['width'][0]);
|
|
262
|
|
|
} elseif (isset($thumbParam['height']) && is_array($thumbParam['height']) && count($thumbParam['height']) === 1) {
|
|
263
|
|
|
list($newWidth, $newHeight) = $this->_byHeight($originalWidth, $originalHeight, $thumbParam['height'][0]);
|
|
264
|
|
|
} elseif (isset($thumbParam['shorter']) && is_array($thumbParam['shorter']) && count($thumbParam['shorter']) === 2) {
|
|
265
|
|
|
list($newWidth, $newHeight) = $this->_byShorter($originalWidth, $originalHeight, $thumbParam['shorter'][0], $thumbParam['shorter'][1]);
|
|
266
|
|
|
} elseif (isset($thumbParam['longer']) && is_array($thumbParam['longer']) && count($thumbParam['longer']) === 2) {
|
|
267
|
|
|
list($newWidth, $newHeight) = $this->_byLonger($originalWidth, $originalHeight, $thumbParam['longer'][0], $thumbParam['longer'][1]);
|
|
268
|
|
|
} elseif (isset($thumbParam['fit']) && is_array($thumbParam['fit']) && count($thumbParam['fit']) === 2) {
|
|
269
|
|
|
list($newWidth, $newHeight, $offsetX, $offsetY, $cropX, $cropY) = $this->_byFit($originalWidth, $originalHeight, $thumbParam['fit'][0], $thumbParam['fit'][1]);
|
|
270
|
|
|
} elseif (isset($thumbParam['fit']) && is_array($thumbParam['fit']) && count($thumbParam['fit']) === 3) {
|
|
271
|
|
|
list($newWidth, $newHeight, $offsetX, $offsetY, $cropX, $cropY) = $this->_byFit($originalWidth, $originalHeight, $thumbParam['fit'][0], $thumbParam['fit'][1], $thumbParam['fit'][2]);
|
|
272
|
|
|
} elseif (isset($thumbParam['square']) && is_array($thumbParam['square']) && count($thumbParam['square']) === 1) {
|
|
273
|
|
|
list($newWidth, $newHeight, $offsetX, $offsetY, $cropX, $cropY) = $this->_bySquare($originalWidth, $originalHeight, $thumbParam['square'][0]);
|
|
274
|
|
|
} elseif (isset($thumbParam['square']) && is_array($thumbParam['square']) && count($thumbParam['square']) === 2) {
|
|
275
|
|
|
list($newWidth, $newHeight, $offsetX, $offsetY, $cropX, $cropY) = $this->_bySquare($originalWidth, $originalHeight, $thumbParam['square'][0], $thumbParam['square'][1]);
|
|
276
|
|
|
} else {
|
|
277
|
|
|
throw new ThumbsException(__d('file', 'Unknown type of creating thumbnails!'));
|
|
278
|
|
|
}
|
|
279
|
|
|
|
|
280
|
|
|
$thumbFile = str_replace('default', $thumbName, $originalFile);
|
|
281
|
|
|
|
|
282
|
|
|
switch ($settingParams['library']) {
|
|
283
|
|
|
// Get image resource
|
|
284
|
|
|
case 'gd':
|
|
285
|
|
|
$newImage = imagecreatetruecolor($newWidth, $newHeight);
|
|
286
|
|
|
|
|
287
|
|
|
if (is_array($settingParams['background'])) {
|
|
288
|
|
|
// Set background color and transparent indicates
|
|
289
|
|
|
imagefill($newImage, 0, 0, imagecolorallocatealpha($newImage, $settingParams['background'][0], $settingParams['background'][1], $settingParams['background'][2], $settingParams['background'][3]));
|
|
290
|
|
|
}
|
|
291
|
|
|
|
|
292
|
|
|
imagecopyresampled($newImage, $sourceImage, 0, 0, 0, 0, $newWidth, $newHeight, $originalWidth, $originalHeight);
|
|
293
|
|
|
|
|
294
|
|
|
if ((isset($thumbParam['square']) && is_array($thumbParam['square'])) || (isset($thumbParam['fit']) && is_array($thumbParam['fit']))) {
|
|
295
|
|
|
$fitImage = imagecreatetruecolor($newWidth + (2 * $offsetX) - (2 * $cropX), $newHeight + (2 * $offsetY) - (2 * $cropY));
|
|
296
|
|
|
|
|
297
|
|
|
if (is_array($settingParams['background'])) {
|
|
298
|
|
|
// Set background color and transparent indicates
|
|
299
|
|
|
imagefill($fitImage, 0, 0, imagecolorallocatealpha($fitImage, $settingParams['background'][0], $settingParams['background'][1], $settingParams['background'][2], $settingParams['background'][3]));
|
|
300
|
|
|
}
|
|
301
|
|
|
|
|
302
|
|
|
imagecopyresampled($fitImage, $newImage, $offsetX, $offsetY, $cropX, $cropY, $newWidth, $newHeight, $newWidth, $newHeight);
|
|
303
|
|
|
|
|
304
|
|
|
$newImage = $fitImage;
|
|
305
|
|
|
}
|
|
306
|
|
|
|
|
307
|
|
|
imagealphablending($newImage, false);
|
|
308
|
|
|
imagesavealpha($newImage, true);
|
|
309
|
|
|
|
|
310
|
|
|
// Watermark
|
|
311
|
|
|
if (isset($thumbParam['watermark']) && ($watermarkSource = file_get_contents($settingParams['watermark'])) !== false) {
|
|
312
|
|
|
$watermarkImage = imagecreatefromstring($watermarkSource);
|
|
313
|
|
|
|
|
314
|
|
|
list($watermarkPositionX, $watermarkPositionY) = $this->getPosition(imagesx($newImage), imagesy($newImage), imagesx($watermarkImage), imagesy($watermarkImage), $offsetX, $offsetY, $thumbParam['watermark']);
|
|
315
|
|
|
|
|
316
|
|
|
// Set transparent
|
|
317
|
|
|
imagealphablending($newImage, true);
|
|
318
|
|
|
imagecopy($newImage, $watermarkImage, $watermarkPositionX, $watermarkPositionY, 0, 0, imagesx($watermarkImage), imagesy($watermarkImage));
|
|
319
|
|
|
}
|
|
320
|
|
|
|
|
321
|
|
|
// Set resource file type
|
|
322
|
|
|
switch ($fileExtension) {
|
|
323
|
|
|
case 'bmp':
|
|
324
|
|
|
imagebmp($newImage, $thumbFile);
|
|
325
|
|
|
|
|
326
|
|
|
break;
|
|
327
|
|
|
case 'gif':
|
|
328
|
|
|
imagegif($newImage, $thumbFile);
|
|
329
|
|
|
|
|
330
|
|
|
break;
|
|
331
|
|
|
case 'png':
|
|
332
|
|
|
imagepng($newImage, $thumbFile);
|
|
333
|
|
|
|
|
334
|
|
|
break;
|
|
335
|
|
|
case 'webp':
|
|
336
|
|
|
imagewebp($newImage, $thumbFile);
|
|
337
|
|
|
|
|
338
|
|
|
break;
|
|
339
|
|
|
default:
|
|
340
|
|
|
imagejpeg($newImage, $thumbFile, 100);
|
|
341
|
|
|
|
|
342
|
|
|
break;
|
|
343
|
|
|
}
|
|
344
|
|
|
|
|
345
|
|
|
break;
|
|
346
|
|
|
case 'imagick':
|
|
347
|
|
|
$newImage = $sourceImage->clone();
|
|
348
|
|
|
|
|
349
|
|
|
$newImage->scaleimage($newWidth, $newHeight);
|
|
350
|
|
|
$newImage->setimagebackgroundcolor('transparent');
|
|
351
|
|
|
$newImage->extentimage($newWidth + (2 * $offsetX), $newHeight + (2 * $offsetY), -$offsetX, -$offsetY);
|
|
352
|
|
|
|
|
353
|
|
|
if ((isset($thumbParam['square']) && is_array($thumbParam['square'])) || (isset($thumbParam['fit']) && is_array($thumbParam['fit']))) {
|
|
354
|
|
|
$newImage->cropimage($newWidth + (2 * $offsetX) - (2 * $cropX), $newHeight + (2 * $offsetY) - (2 * $cropY), $cropX, $cropY);
|
|
355
|
|
|
}
|
|
356
|
|
|
|
|
357
|
|
|
// Watermark
|
|
358
|
|
|
if (isset($thumbParam['watermark']) && ($watermarkSource = file_get_contents($settingParams['watermark'])) !== false) {
|
|
359
|
|
|
$watermarkImage = new \Imagick();
|
|
360
|
|
|
$watermarkImage->readimageblob($watermarkSource);
|
|
361
|
|
|
|
|
362
|
|
|
list($watermarkPositionX, $watermarkPositionY) = $this->getPosition($newWidth, $newHeight, $watermarkImage->getimagewidth(), $watermarkImage->getimageheight(), $offsetX, $offsetY, $thumbParam['watermark']);
|
|
363
|
|
|
|
|
364
|
|
|
$newImage->compositeimage($watermarkImage, \Imagick::COMPOSITE_OVER, $watermarkPositionX, $watermarkPositionY);
|
|
365
|
|
|
}
|
|
366
|
|
|
|
|
367
|
|
|
// Set object file type
|
|
368
|
|
|
$newImage->setImageFormat($fileExtension);
|
|
369
|
|
|
|
|
370
|
|
|
$newImage->writeimage($thumbFile);
|
|
371
|
|
|
$newImage->clear();
|
|
372
|
|
|
|
|
373
|
|
|
break;
|
|
374
|
|
|
}
|
|
375
|
|
|
}
|
|
376
|
|
|
}
|
|
377
|
|
|
}
|
|
378
|
|
|
}
|
|
379
|
|
|
|
|
380
|
|
|
/**
|
|
381
|
|
|
* Get extension from original name
|
|
382
|
|
|
*
|
|
383
|
|
|
* @param string $originalName Name of original file
|
|
384
|
|
|
* @return string Extension of uploaded file
|
|
385
|
|
|
*/
|
|
386
|
|
|
public function getExtension($originalName)
|
|
387
|
|
|
{
|
|
388
|
|
|
$fileExtension = pathinfo(mb_strtolower($originalName), PATHINFO_EXTENSION);
|
|
389
|
|
|
|
|
390
|
|
|
switch ($fileExtension) {
|
|
391
|
|
|
case 'jpg':
|
|
392
|
|
|
case 'jpeg':
|
|
393
|
|
|
case 'pjpg':
|
|
394
|
|
|
case 'pjpeg':
|
|
395
|
|
|
// Standarize JPEG image file extension
|
|
396
|
|
|
return 'jpg';
|
|
397
|
|
|
|
|
398
|
|
|
break;
|
|
|
|
|
|
|
399
|
|
|
default:
|
|
400
|
|
|
return $fileExtension;
|
|
401
|
|
|
|
|
402
|
|
|
break;
|
|
403
|
|
|
}
|
|
404
|
|
|
}
|
|
405
|
|
|
|
|
406
|
|
|
/**
|
|
407
|
|
|
* Get position of watermark image
|
|
408
|
|
|
*
|
|
409
|
|
|
* @param integer $newWidth New width of uploaded image
|
|
410
|
|
|
* @param integer $newHeight New height of uploaded image
|
|
411
|
|
|
* @param integer $watermarkWidth Original width of watermark image
|
|
412
|
|
|
* @param integer $watermarkHeight Original height of watermark image
|
|
413
|
|
|
* @param integer $offsetX Horizontal offset
|
|
414
|
|
|
* @param integer $offsetY Vertical offset
|
|
415
|
|
|
* @param integer $positionValue Value for position watermark, value between 1 and 9
|
|
416
|
|
|
* @return array Coordinates of position watermark
|
|
417
|
|
|
*/
|
|
418
|
|
|
public function getPosition($newWidth, $newHeight, $watermarkWidth, $watermarkHeight, $offsetX = 0, $offsetY = 0, $positionValue = 1)
|
|
419
|
|
|
{
|
|
420
|
|
|
switch (intval($positionValue)) {
|
|
421
|
|
|
case 1: // Top left
|
|
422
|
|
|
return [$offsetX, $offsetY];
|
|
423
|
|
|
|
|
424
|
|
|
break;
|
|
|
|
|
|
|
425
|
|
|
case 2: // Top center
|
|
426
|
|
|
return [($newWidth / 2) - ($watermarkWidth / 2), 0 + $offsetY];
|
|
427
|
|
|
|
|
428
|
|
|
break;
|
|
429
|
|
|
case 3: // Top right
|
|
430
|
|
|
return [($newWidth - $watermarkWidth) - $offsetX, 0 + $offsetY];
|
|
431
|
|
|
|
|
432
|
|
|
break;
|
|
433
|
|
|
case 4: // Middle left
|
|
434
|
|
|
return [$offsetX, ($newHeight / 2) - ($watermarkHeight / 2)];
|
|
435
|
|
|
|
|
436
|
|
|
break;
|
|
437
|
|
|
case 5: // Middle center
|
|
438
|
|
|
return [($newWidth / 2) - ($watermarkWidth / 2), ($newHeight / 2) - ($watermarkHeight / 2)];
|
|
439
|
|
|
|
|
440
|
|
|
break;
|
|
441
|
|
|
case 6: // Middle right
|
|
442
|
|
|
return [($newWidth - $watermarkWidth) - $offsetX, ($newHeight / 2) - ($watermarkHeight / 2)];
|
|
443
|
|
|
|
|
444
|
|
|
break;
|
|
445
|
|
|
case 7: // Bottom left
|
|
446
|
|
|
return [$offsetX, ($newHeight - $watermarkHeight) - $offsetY];
|
|
447
|
|
|
|
|
448
|
|
|
break;
|
|
449
|
|
|
case 8: // Bottom center
|
|
450
|
|
|
return [($newWidth / 2) - ($watermarkWidth / 2), ($newHeight - $watermarkHeight) - $offsetY];
|
|
451
|
|
|
|
|
452
|
|
|
break;
|
|
453
|
|
|
case 9: // Bottom right
|
|
454
|
|
|
return [($newWidth - $watermarkWidth) - $offsetX, ($newHeight - $watermarkHeight) - $offsetY];
|
|
455
|
|
|
|
|
456
|
|
|
break;
|
|
457
|
|
|
default:
|
|
458
|
|
|
return [$offsetX, $offsetY];
|
|
459
|
|
|
|
|
460
|
|
|
break;
|
|
461
|
|
|
}
|
|
462
|
|
|
}
|
|
463
|
|
|
|
|
464
|
|
|
/**
|
|
465
|
|
|
* Generate random name of uploaded file.
|
|
466
|
|
|
* If action is for update with not used file then it will be removed.
|
|
467
|
|
|
*
|
|
468
|
|
|
* @todo Prepare method for working without primary key field
|
|
469
|
|
|
* @todo Generate names of files by user method
|
|
470
|
|
|
* @param string $fieldName Name of file field
|
|
471
|
|
|
* @return string New name of file
|
|
472
|
|
|
*/
|
|
473
|
|
|
protected function _prepareName($fieldName)
|
|
474
|
|
|
{
|
|
475
|
|
|
return Text::uuid() . '_default.' . $this->getExtension($fieldName);
|
|
476
|
|
|
}
|
|
477
|
|
|
|
|
478
|
|
|
/**
|
|
479
|
|
|
* Set path to directory for save uploaded files.
|
|
480
|
|
|
* If directory isn't exists, will be created with full privileges.
|
|
481
|
|
|
*
|
|
482
|
|
|
* @param string $dirPath Path to directory
|
|
483
|
|
|
* @return string Path to directory
|
|
484
|
|
|
*/
|
|
485
|
|
|
protected function _prepareDir($dirPath)
|
|
486
|
|
|
{
|
|
487
|
|
|
$dirPath = WWW_ROOT . str_replace('/', DS, $dirPath);
|
|
488
|
|
|
|
|
489
|
|
|
if (!is_dir($dirPath) && mb_strlen($dirPath) > 0) {
|
|
490
|
|
|
mkdir($dirPath, 0777, true);
|
|
491
|
|
|
}
|
|
492
|
|
|
|
|
493
|
|
|
chmod($dirPath, 0777);
|
|
494
|
|
|
|
|
495
|
|
|
return $dirPath;
|
|
496
|
|
|
}
|
|
497
|
|
|
|
|
498
|
|
|
/**
|
|
499
|
|
|
* Create image dimension by new width.
|
|
500
|
|
|
*
|
|
501
|
|
|
* @param integer $originalWidth Original width of uploaded image
|
|
502
|
|
|
* @param integer $originalHeight Original height of uploaded image
|
|
503
|
|
|
* @param integer $newWidth Set new image width
|
|
504
|
|
|
* @return array New width and height
|
|
505
|
|
|
*/
|
|
506
|
|
|
protected function _byWidth($originalWidth, $originalHeight, $newWidth)
|
|
507
|
|
|
{
|
|
508
|
|
|
$newWidth = intval($newWidth);
|
|
509
|
|
|
|
|
510
|
|
|
if ($newWidth > $originalWidth) {
|
|
511
|
|
|
$newWidth = $originalWidth;
|
|
512
|
|
|
$newHeight = $originalHeight;
|
|
513
|
|
|
} else {
|
|
514
|
|
|
$newHeight = intval($newWidth * ($originalHeight / $originalWidth));
|
|
515
|
|
|
}
|
|
516
|
|
|
|
|
517
|
|
|
return [$newWidth, $newHeight];
|
|
518
|
|
|
}
|
|
519
|
|
|
|
|
520
|
|
|
/**
|
|
521
|
|
|
* Create image dimension by new height.
|
|
522
|
|
|
*
|
|
523
|
|
|
* @param integer $originalWidth Original width of uploaded image
|
|
524
|
|
|
* @param integer $originalHeight Original height of uploaded image
|
|
525
|
|
|
* @param integer $newHeight Set new image height
|
|
526
|
|
|
* @return array New width and height
|
|
527
|
|
|
*/
|
|
528
|
|
|
protected function _byHeight($originalWidth, $originalHeight, $newHeight)
|
|
529
|
|
|
{
|
|
530
|
|
|
$newHeight = intval($newHeight);
|
|
531
|
|
|
|
|
532
|
|
|
if ($newHeight > $originalHeight) {
|
|
533
|
|
|
$newHeight = $originalHeight;
|
|
534
|
|
|
$newWidth = $originalWidth;
|
|
535
|
|
|
} else {
|
|
536
|
|
|
$newWidth = intval($newHeight * ($originalWidth / $originalHeight));
|
|
537
|
|
|
}
|
|
538
|
|
|
|
|
539
|
|
|
return [$newWidth, $newHeight];
|
|
540
|
|
|
}
|
|
541
|
|
|
|
|
542
|
|
|
/**
|
|
543
|
|
|
* Create image dimension by shorter side.
|
|
544
|
|
|
*
|
|
545
|
|
|
* @param integer $originalWidth Original width of uploaded image
|
|
546
|
|
|
* @param integer $originalHeight Original height of uploaded image
|
|
547
|
|
|
* @param integer $newWidth Set new image min width
|
|
548
|
|
|
* @param integer $newHeight Set new image min height
|
|
549
|
|
|
* @return array New width and height
|
|
550
|
|
|
*/
|
|
551
|
|
|
protected function _byShorter($originalWidth, $originalHeight, $newWidth, $newHeight)
|
|
552
|
|
|
{
|
|
553
|
|
|
$newWidth = intval($newWidth);
|
|
554
|
|
|
$newHeight = intval($newHeight);
|
|
555
|
|
|
|
|
556
|
|
|
if ($originalWidth < $originalHeight) {
|
|
557
|
|
|
list($newWidth, $newHeight) = $this->_byWidth($originalWidth, $originalHeight, $newWidth);
|
|
558
|
|
|
} else {
|
|
559
|
|
|
list($newWidth, $newHeight) = $this->_byHeight($originalWidth, $originalHeight, $newHeight);
|
|
560
|
|
|
}
|
|
561
|
|
|
|
|
562
|
|
|
return [$newWidth, $newHeight];
|
|
563
|
|
|
}
|
|
564
|
|
|
|
|
565
|
|
|
/**
|
|
566
|
|
|
* Create image dimension by longer side.
|
|
567
|
|
|
*
|
|
568
|
|
|
* @param integer $originalWidth Original width of uploaded image
|
|
569
|
|
|
* @param integer $originalHeight Original height of uploaded image
|
|
570
|
|
|
* @param integer $newWidth Set new image max width
|
|
571
|
|
|
* @param integer $newHeight Set new image max height
|
|
572
|
|
|
* @return array New width and height
|
|
573
|
|
|
*/
|
|
574
|
|
|
protected function _byLonger($originalWidth, $originalHeight, $newWidth, $newHeight)
|
|
575
|
|
|
{
|
|
576
|
|
|
$newWidth = intval($newWidth);
|
|
577
|
|
|
$newHeight = intval($newHeight);
|
|
578
|
|
|
|
|
579
|
|
|
if ($originalWidth > $originalHeight) {
|
|
580
|
|
|
list($newWidth, $newHeight) = $this->_byWidth($originalWidth, $originalHeight, $newWidth);
|
|
581
|
|
|
} else {
|
|
582
|
|
|
list($newWidth, $newHeight) = $this->_byHeight($originalWidth, $originalHeight, $newHeight);
|
|
583
|
|
|
}
|
|
584
|
|
|
|
|
585
|
|
|
return [$newWidth, $newHeight];
|
|
586
|
|
|
}
|
|
587
|
|
|
|
|
588
|
|
|
/**
|
|
589
|
|
|
* Create image dimension by fit.
|
|
590
|
|
|
*
|
|
591
|
|
|
* @param integer $originalWidth Original width of uploaded image
|
|
592
|
|
|
* @param integer $originalHeight Original height of uploaded image
|
|
593
|
|
|
* @param integer $newWidth Set new image width
|
|
594
|
|
|
* @param integer $newHeight Set new image height
|
|
595
|
|
|
* @param boolean $originalKeep Save original shape
|
|
596
|
|
|
* @return array New width and height and offsets of position with keeping original shape
|
|
597
|
|
|
*/
|
|
598
|
|
|
protected function _byFit($originalWidth, $originalHeight, $newWidth, $newHeight, $originalKeep = false)
|
|
599
|
|
|
{
|
|
600
|
|
|
$newWidth = intval($newWidth);
|
|
601
|
|
|
$newHeight = intval($newHeight);
|
|
602
|
|
|
|
|
603
|
|
|
$offsetX = 0;
|
|
604
|
|
|
$offsetY = 0;
|
|
605
|
|
|
$cropX = 0;
|
|
606
|
|
|
$cropY = 0;
|
|
607
|
|
|
|
|
608
|
|
|
if ($originalKeep === true) {
|
|
609
|
|
|
if ($originalWidth == $originalHeight) {
|
|
610
|
|
|
$newSizes = $this->_byLonger($originalWidth, $originalHeight, min($newWidth, $newHeight), min($newWidth, $newHeight));
|
|
611
|
|
|
} else {
|
|
612
|
|
|
$newSizes = $this->_byLonger($originalWidth, $originalHeight, $newWidth, $newHeight);
|
|
613
|
|
|
|
|
614
|
|
|
if ($newWidth < $newSizes[0] || $newHeight < $newSizes[1]) {
|
|
615
|
|
|
$newSizes = $this->_byShorter($originalWidth, $originalHeight, $newWidth, $newHeight);
|
|
616
|
|
|
}
|
|
617
|
|
|
}
|
|
618
|
|
|
} else {
|
|
619
|
|
|
if ($originalWidth == $originalHeight) {
|
|
620
|
|
|
$newSizes = $this->_byShorter($originalWidth, $originalHeight, max($newWidth, $newHeight), max($newWidth, $newHeight));
|
|
621
|
|
|
} else {
|
|
622
|
|
|
$newSizes = $this->_byShorter($originalWidth, $originalHeight, $newWidth, $newHeight);
|
|
623
|
|
|
|
|
624
|
|
|
if ($newWidth > $newSizes[0] || $newHeight > $newSizes[1]) {
|
|
625
|
|
|
$newSizes = $this->_byLonger($originalWidth, $originalHeight, $newWidth, $newHeight);
|
|
626
|
|
|
}
|
|
627
|
|
|
}
|
|
628
|
|
|
}
|
|
629
|
|
|
|
|
630
|
|
|
if ($newWidth < $newSizes[0]) {
|
|
631
|
|
|
$cropX = ($newSizes[0] - $newWidth) / 2;
|
|
632
|
|
|
} else {
|
|
633
|
|
|
$offsetX = ($newWidth - $newSizes[0]) / 2;
|
|
634
|
|
|
}
|
|
635
|
|
|
|
|
636
|
|
|
if ($newHeight < $newSizes[1]) {
|
|
637
|
|
|
$cropY = ($newSizes[1] - $newHeight) / 2;
|
|
638
|
|
|
} else {
|
|
639
|
|
|
$offsetY = ($newHeight - $newSizes[1]) / 2;
|
|
640
|
|
|
}
|
|
641
|
|
|
|
|
642
|
|
|
return [$newSizes[0], $newSizes[1], $offsetX, $offsetY, $cropX, $cropY];
|
|
643
|
|
|
}
|
|
644
|
|
|
|
|
645
|
|
|
/**
|
|
646
|
|
|
* Create image dimension to square
|
|
647
|
|
|
*
|
|
648
|
|
|
* @param integer $originalWidth Original width of uploaded image
|
|
649
|
|
|
* @param integer $originalHeight Original height of uploaded image
|
|
650
|
|
|
* @param integer $newSide Set new image side
|
|
651
|
|
|
* @param boolean $originalKeep Save original shape
|
|
652
|
|
|
* @return array New width and height with coordinates of crop or offsets of position
|
|
653
|
|
|
*/
|
|
654
|
|
|
protected function _bySquare($originalWidth, $originalHeight, $newSide, $originalKeep = false)
|
|
655
|
|
|
{
|
|
656
|
|
|
$newSide = intval($newSide);
|
|
657
|
|
|
|
|
658
|
|
|
$offsetX = 0;
|
|
659
|
|
|
$offsetY = 0;
|
|
660
|
|
|
$cropX = 0;
|
|
661
|
|
|
$cropY = 0;
|
|
662
|
|
|
|
|
663
|
|
|
if ($originalKeep === true) {
|
|
664
|
|
|
list($newWidth, $newHeight) = $this->_byLonger($originalWidth, $originalHeight, $newSide, $newSide);
|
|
665
|
|
|
|
|
666
|
|
|
if ($newSide > $newWidth) {
|
|
667
|
|
|
$offsetX = ($newSide - $newWidth) / 2;
|
|
668
|
|
|
}
|
|
669
|
|
|
|
|
670
|
|
|
if ($newSide > $newHeight) {
|
|
671
|
|
|
$offsetY = ($newSide - $newHeight) / 2;
|
|
672
|
|
|
}
|
|
673
|
|
|
} else {
|
|
674
|
|
|
list($newWidth, $newHeight) = $this->_byShorter($originalWidth, $originalHeight, $newSide, $newSide);
|
|
675
|
|
|
|
|
676
|
|
|
if ($newSide < $newWidth) {
|
|
677
|
|
|
$cropX = ($newWidth - $newSide) / 2;
|
|
678
|
|
|
} else {
|
|
679
|
|
|
$offsetX = ($newSide - $newWidth) / 2;
|
|
680
|
|
|
}
|
|
681
|
|
|
|
|
682
|
|
|
if ($newSide < $newHeight) {
|
|
683
|
|
|
$cropY = ($newHeight - $newSide) / 2;
|
|
684
|
|
|
} else {
|
|
685
|
|
|
$offsetY = ($newSide - $newHeight) / 2;
|
|
686
|
|
|
}
|
|
687
|
|
|
}
|
|
688
|
|
|
|
|
689
|
|
|
return [$newWidth, $newHeight, $offsetX, $offsetY, $cropX, $cropY];
|
|
690
|
|
|
}
|
|
691
|
|
|
} |
slicesofcake /
file
Loading history...