|
1
|
|
|
<?php |
|
2
|
|
|
|
|
3
|
|
|
namespace FFMVC\Helpers; |
|
4
|
|
|
|
|
5
|
|
|
/** |
|
6
|
|
|
* Time and Date Helper Class. |
|
7
|
|
|
* |
|
8
|
|
|
* @author Vijay Mahrra <[email protected]> |
|
9
|
|
|
* @copyright (c) Copyright 2015 Vijay Mahrra |
|
10
|
|
|
* @license GPLv3 (http://www.gnu.org/licenses/gpl-3.0.html) |
|
11
|
|
|
*/ |
|
12
|
|
|
class Time extends \Prefab |
|
13
|
|
|
{ |
|
14
|
|
|
/** |
|
15
|
|
|
* format a database-specific date/time string. |
|
16
|
|
|
* |
|
17
|
|
|
* @param optional int $unixtime the unix time (null = now) |
|
18
|
|
|
* @param optional string $dbms the database software the timestamp is for |
|
19
|
|
|
* @return string date in format of database driver |
|
20
|
|
|
* @todo add a switch for the f3 database driver and set the timestamp |
|
21
|
|
|
*/ |
|
22
|
|
|
public static function database(int $unixtime = null, string $dbms = null): string |
|
23
|
|
|
{ |
|
24
|
|
|
|
|
25
|
|
|
// use current time if bad time value or unset |
|
26
|
|
|
$unixtime = (int) $unixtime; |
|
27
|
|
|
|
|
28
|
|
|
if (0 >= $unixtime) { |
|
29
|
|
|
$unixtime = time(); |
|
30
|
|
|
} |
|
31
|
|
|
|
|
32
|
|
|
// format date/time according to database driver |
|
33
|
|
|
$dbms = (empty($dbms)) ? \F3::get('db.driver') : $dbms; |
|
34
|
|
|
|
|
35
|
|
|
switch ($dbms) { |
|
36
|
|
|
default: |
|
37
|
|
|
case 'mysql': |
|
38
|
|
|
return date('Y-m-d H:i:s', $unixtime); |
|
39
|
|
|
} |
|
40
|
|
|
} |
|
41
|
|
|
|
|
42
|
|
|
/** |
|
43
|
|
|
* Utility to convert timestamp into a http header date/time. |
|
44
|
|
|
* |
|
45
|
|
|
* @param int time php time value |
|
46
|
|
|
* @param string $zone timezone |
|
47
|
|
|
*/ |
|
48
|
|
|
public static function HTTP(int $unixtime = null, string $zone = ''): string |
|
49
|
|
|
{ |
|
50
|
|
|
// use current time if bad time value or unset |
|
51
|
|
|
$unixtime = (int) $unixtime; |
|
52
|
|
|
|
|
53
|
|
|
if (0 >= $unixtime) { |
|
54
|
|
|
$unixtime = time(); |
|
55
|
|
|
} |
|
56
|
|
|
|
|
57
|
|
|
// if its not a 3 letter timezone set it to GMT |
|
58
|
|
|
if (3 == \UTF::instance()->strlen($zone)) { |
|
59
|
|
|
$zone = strtoupper($zone); |
|
60
|
|
|
} else { |
|
61
|
|
|
$zone = ''; |
|
62
|
|
|
} |
|
63
|
|
|
|
|
64
|
|
|
return \UTF::instance()->trim(gmdate('D, d M Y H:i:s', $unixtime).' '.$zone); |
|
65
|
|
|
} |
|
66
|
|
|
} |
|
67
|
|
|
|
vijinho /
FFMVC
