1
|
|
|
<?php |
2
|
|
|
|
3
|
|
|
declare(strict_types=1); |
4
|
|
|
|
5
|
|
|
namespace Doctrine\ODM\MongoDB\Utility; |
6
|
|
|
|
7
|
|
|
use Doctrine\ODM\MongoDB\Mapping\ClassMetadata; |
8
|
|
|
use const E_USER_DEPRECATED; |
9
|
|
|
use function in_array; |
10
|
|
|
use function sprintf; |
11
|
|
|
use function trigger_error; |
12
|
|
|
|
13
|
|
|
/** |
14
|
|
|
* Utility class used to unify checks on how collection strategies should behave. |
15
|
|
|
* |
16
|
|
|
* @internal |
17
|
|
|
* |
18
|
|
|
* @final |
19
|
|
|
*/ |
20
|
|
|
class CollectionHelper |
21
|
|
|
{ |
22
|
|
|
public const DEFAULT_STRATEGY = ClassMetadata::STORAGE_STRATEGY_PUSH_ALL; |
23
|
|
|
|
24
|
|
|
public function __construct() |
25
|
|
|
{ |
26
|
|
|
if (self::class === static::class) { |
27
|
|
|
return; |
28
|
|
|
} |
29
|
|
|
|
30
|
|
|
@trigger_error(sprintf('The class "%s" extends "%s" which will be final in MongoDB ODM 2.0.', static::class, self::class), E_USER_DEPRECATED); |
|
|
|
|
31
|
|
|
} |
32
|
|
|
|
33
|
|
|
/** |
34
|
|
|
* Returns whether update query must be included in query updating owning document. |
35
|
|
|
*/ |
36
|
267 |
|
public static function isAtomic(string $strategy) : bool |
37
|
|
|
{ |
38
|
267 |
|
return $strategy === ClassMetadata::STORAGE_STRATEGY_ATOMIC_SET || $strategy === ClassMetadata::STORAGE_STRATEGY_ATOMIC_SET_ARRAY; |
39
|
|
|
} |
40
|
|
|
|
41
|
|
|
/** |
42
|
|
|
* Returns whether Collection hold associative array. |
43
|
|
|
*/ |
44
|
204 |
|
public static function isHash(string $strategy) : bool |
45
|
|
|
{ |
46
|
204 |
|
return $strategy === ClassMetadata::STORAGE_STRATEGY_SET || $strategy === ClassMetadata::STORAGE_STRATEGY_ATOMIC_SET; |
47
|
|
|
} |
48
|
|
|
|
49
|
|
|
/** |
50
|
|
|
* Returns whether Collection hold array indexed by consecutive numbers. |
51
|
|
|
*/ |
52
|
397 |
|
public static function isList(?string $strategy) : bool |
53
|
|
|
{ |
54
|
397 |
|
return $strategy !== ClassMetadata::STORAGE_STRATEGY_SET && $strategy !== ClassMetadata::STORAGE_STRATEGY_ATOMIC_SET; |
55
|
|
|
} |
56
|
|
|
|
57
|
|
|
/** |
58
|
|
|
* Returns whether strategy uses $set to update its data. |
59
|
|
|
*/ |
60
|
1020 |
|
public static function usesSet(string $strategy) : bool |
61
|
|
|
{ |
62
|
|
|
return in_array( |
63
|
1020 |
|
$strategy, |
64
|
|
|
[ |
65
|
|
|
ClassMetadata::STORAGE_STRATEGY_SET, |
66
|
|
|
ClassMetadata::STORAGE_STRATEGY_SET_ARRAY, |
67
|
|
|
ClassMetadata::STORAGE_STRATEGY_ATOMIC_SET, |
68
|
|
|
ClassMetadata::STORAGE_STRATEGY_ATOMIC_SET_ARRAY, |
69
|
|
|
] |
70
|
|
|
); |
71
|
|
|
} |
72
|
|
|
} |
73
|
|
|
|
If you suppress an error, we recommend checking for the error condition explicitly: