1
|
|
|
<?php |
2
|
|
|
/* |
3
|
|
|
* 2017 Romain CANON <[email protected]> |
4
|
|
|
* |
5
|
|
|
* This file is part of the TYPO3 FormZ project. |
6
|
|
|
* It is free software; you can redistribute it and/or modify it |
7
|
|
|
* under the terms of the GNU General Public License, either |
8
|
|
|
* version 3 of the License, or any later version. |
9
|
|
|
* |
10
|
|
|
* For the full copyright and license information, see: |
11
|
|
|
* http://www.gnu.org/licenses/gpl-3.0.html |
12
|
|
|
*/ |
13
|
|
|
|
14
|
|
|
namespace Romm\Formz\Condition\Items; |
15
|
|
|
|
16
|
|
|
use Romm\Formz\Condition\Exceptions\InvalidConditionException; |
17
|
|
|
use Romm\Formz\Condition\Processor\DataObject\PhpConditionDataObject; |
18
|
|
|
use TYPO3\CMS\Extbase\Reflection\ObjectAccess; |
19
|
|
|
|
20
|
|
|
/** |
21
|
|
|
* This condition will match when a field has a number of selected items between |
22
|
|
|
* a given minimum and maximum. |
23
|
|
|
*/ |
24
|
|
|
class FieldCountValuesCondition extends AbstractConditionItem |
25
|
|
|
{ |
26
|
|
|
const CONDITION_IDENTIFIER = 'fieldCountValues'; |
27
|
|
|
|
28
|
|
|
/** |
29
|
|
|
* @inheritdoc |
30
|
|
|
* @var array |
31
|
|
|
*/ |
32
|
|
|
protected static $javaScriptFiles = [ |
33
|
|
|
'EXT:formz/Resources/Public/JavaScript/Conditions/Formz.Condition.FieldCountValues.js' |
34
|
|
|
]; |
35
|
|
|
|
36
|
|
|
/** |
37
|
|
|
* @var string |
38
|
|
|
* @validate NotEmpty |
39
|
|
|
*/ |
40
|
|
|
protected $fieldName; |
41
|
|
|
|
42
|
|
|
/** |
43
|
|
|
* @var int |
44
|
|
|
*/ |
45
|
|
|
protected $minimum; |
46
|
|
|
|
47
|
|
|
/** |
48
|
|
|
* @var int |
49
|
|
|
*/ |
50
|
|
|
protected $maximum; |
51
|
|
|
|
52
|
|
|
/** |
53
|
|
|
* @param string $fieldName |
54
|
|
|
* @param int $minimum |
55
|
|
|
* @param int $maximum |
56
|
|
|
*/ |
57
|
|
|
public function __construct($fieldName, $minimum = null, $maximum = null) |
58
|
|
|
{ |
59
|
|
|
$this->fieldName = $fieldName; |
60
|
|
|
$this->minimum = $minimum; |
61
|
|
|
$this->maximum = $maximum; |
62
|
|
|
} |
63
|
|
|
|
64
|
|
|
/** |
65
|
|
|
* @inheritdoc |
66
|
|
|
*/ |
67
|
|
|
public function getJavaScriptResult() |
68
|
|
|
{ |
69
|
|
|
return $this->getDefaultJavaScriptCall([ |
70
|
|
|
'fieldName' => $this->fieldName, |
71
|
|
|
'minimum' => $this->minimum, |
72
|
|
|
'maximum' => $this->maximum |
73
|
|
|
]); |
74
|
|
|
} |
75
|
|
|
|
76
|
|
|
/** |
77
|
|
|
* @inheritdoc |
78
|
|
|
*/ |
79
|
|
|
public function getPhpResult(PhpConditionDataObject $dataObject) |
80
|
|
|
{ |
81
|
|
|
$value = ObjectAccess::getProperty($dataObject->getForm(), $this->fieldName); |
82
|
|
|
|
83
|
|
|
return !($this->minimum && count($value) < (int)$this->minimum) |
84
|
|
|
&& !($this->maximum && count($value) > (int)$this->maximum); |
85
|
|
|
} |
86
|
|
|
|
87
|
|
|
/** |
88
|
|
|
* @inheritdoc |
89
|
|
|
* |
90
|
|
|
* @throws InvalidConditionException |
91
|
|
|
*/ |
92
|
|
|
protected function checkConditionConfiguration() |
93
|
|
|
{ |
94
|
|
|
$configuration = $this->formObject->getConfiguration(); |
95
|
|
|
|
96
|
|
|
if (false === $configuration->hasField($this->fieldName)) { |
97
|
|
|
throw InvalidConditionException::conditionFieldCountValuesFieldNotFound($this->fieldName); |
98
|
|
|
} |
99
|
|
|
} |
100
|
|
|
|
101
|
|
|
/** |
102
|
|
|
* @return string |
103
|
|
|
*/ |
104
|
|
|
public function getCssResult() |
105
|
|
|
{ |
106
|
|
|
return ''; |
107
|
|
|
} |
108
|
|
|
} |
109
|
|
|
|