For compatibility and reusability of your code, PSR1 recommends that a file should introduce either new symbols (like classes, functions, etc.) or have side-effects (like outputting something, or including other files), but not both at the same time. The first symbol is defined on line 24 and the first side effect is on line 10.
The PSR-1: Basic Coding Standard recommends that a file should either introduce
new symbols, that is classes, functions, constants or similar, or have side effects.
Side effects are anything that executes logic, like for example printing output,
changing ini settings or writing to a file.
The idea behind this recommendation is that merely auto-loading a class should not change the state
of an application. It also promotes a cleaner style of programming and makes your code
less prone to errors, because the logic is not spread out all over the place.
To learn more about the PSR-1, please see the PHP-FIG site on the
PSR-1.
Loading history...
2
/**
3
* @package Arastta eCommerce
4
* @copyright 2015-2017 Arastta Association. All rights reserved.
5
* @copyright See CREDITS.txt for credits and other copyright notices.
6
* @license GNU GPL version 3; see LICENSE.txt
7
* @link https://arastta.org
8
*/
9
10
defined('AREXE') or die;
11
12
/**
13
* Base class for elFinder volume.
14
* Provide 2 layers:
15
* 1. Public API (commands)
16
* 2. abstract fs API
17
*
18
* All abstract methods begin with "_"
19
*
20
* @author Dmitry (dio) Levashov
21
* @author Troex Nevelin
22
* @author Alexey Sukhotin
23
**/
24
abstract class elFinderVolumeDriver {
25
26
/**
27
* Driver id
28
* Must be started from letter and contains [a-z0-9]
29
* Used as part of volume id
30
*
31
* @var string
32
**/
33
protected $driverId = 'a';
34
35
/**
36
* Volume id - used as prefix for files hashes
37
*
38
* @var string
39
**/
40
protected $id = '';
41
42
/**
43
* Flag - volume "mounted" and available
44
*
45
* @var bool
46
**/
47
protected $mounted = false;
48
49
/**
50
* Root directory path
51
*
52
* @var string
53
**/
54
protected $root = '';
55
56
/**
57
* Root basename | alias
58
*
59
* @var string
60
**/
61
protected $rootName = '';
62
63
/**
64
* Default directory to open
65
*
66
* @var string
67
**/
68
protected $startPath = '';
69
70
/**
71
* Base URL
72
*
73
* @var string
74
**/
75
protected $URL = '';
76
77
/**
78
* Thumbnails dir path
79
*
80
* @var string
81
**/
82
protected $tmbPath = '';
83
84
/**
85
* Is thumbnails dir writable
86
*
87
* @var bool
88
**/
89
protected $tmbPathWritable = false;
90
91
/**
92
* Thumbnails base URL
93
*
94
* @var string
95
**/
96
protected $tmbURL = '';
97
98
/**
99
* Thumbnails size in px
100
*
101
* @var int
102
**/
103
protected $tmbSize = 48;
104
105
/**
106
* Image manipulation lib name
107
* auto|imagick|mogtify|gd
108
*
109
* @var string
110
**/
111
protected $imgLib = 'auto';
112
113
/**
114
* Library to crypt files name
115
*
116
* @var string
117
**/
118
protected $cryptLib = '';
119
120
/**
121
* Archivers config
122
*
123
* @var array
124
**/
125
protected $archivers = array(
126
'create' => array(),
127
'extract' => array()
128
);
129
130
/**
131
* How many subdirs levels return for tree
132
*
133
* @var int
134
**/
135
protected $treeDeep = 1;
136
137
/**
138
* Errors from last failed action
139
*
140
* @var array
141
**/
142
protected $error = array();
143
144
/**
145
* Today 24:00 timestamp
146
*
147
* @var int
148
**/
149
protected $today = 0;
150
151
/**
152
* Yesterday 24:00 timestamp
153
*
154
* @var int
155
**/
156
protected $yesterday = 0;
157
158
/**
159
* Object configuration
160
*
161
* @var array
162
**/
163
protected $options = array(
164
'id' => '',
165
// root directory path
166
'path' => '',
167
// open this path on initial request instead of root path
168
'startPath' => '',
169
// how many subdirs levels return per request
170
'treeDeep' => 1,
171
// root url, not set to disable sending URL to client (replacement for old "fileURL" option)
172
'URL' => '',
173
// directory separator. required by client to show paths correctly
174
'separator' => DIRECTORY_SEPARATOR,
175
// library to crypt/uncrypt files names (not implemented)
176
'cryptLib' => '',
177
// how to detect files mimetypes. (auto/internal/finfo/mime_content_type)
arastta /
arastta
Burak Çakırel
The PSR-1: Basic Coding Standard recommends that a file should either introduce new symbols, that is classes, functions, constants or similar, or have side effects. Side effects are anything that executes logic, like for example printing output, changing ini settings or writing to a file.
The idea behind this recommendation is that merely auto-loading a class should not change the state of an application. It also promotes a cleaner style of programming and makes your code less prone to errors, because the logic is not spread out all over the place.
To learn more about the PSR-1, please see the PHP-FIG site on the PSR-1.