|
1
|
|
|
<?php |
|
2
|
|
|
/* |
|
3
|
|
|
* The MIT License |
|
4
|
|
|
* |
|
5
|
|
|
* Copyright 2017 David Schoenbauer <[email protected]>. |
|
6
|
|
|
* |
|
7
|
|
|
* Permission is hereby granted, free of charge, to any person obtaining a copy |
|
8
|
|
|
* of this software and associated documentation files (the "Software"), to deal |
|
9
|
|
|
* in the Software without restriction, including without limitation the rights |
|
10
|
|
|
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell |
|
11
|
|
|
* copies of the Software, and to permit persons to whom the Software is |
|
12
|
|
|
* furnished to do so, subject to the following conditions: |
|
13
|
|
|
* |
|
14
|
|
|
* The above copyright notice and this permission notice shall be included in |
|
15
|
|
|
* all copies or substantial portions of the Software. |
|
16
|
|
|
* |
|
17
|
|
|
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
|
18
|
|
|
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
|
19
|
|
|
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE |
|
20
|
|
|
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
|
21
|
|
|
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, |
|
22
|
|
|
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN |
|
23
|
|
|
* THE SOFTWARE. |
|
24
|
|
|
*/ |
|
25
|
|
|
namespace DSchoenbauer\Sql\Where; |
|
26
|
|
|
|
|
27
|
|
|
/** |
|
28
|
|
|
* Description of Where |
|
29
|
|
|
* |
|
30
|
|
|
* @author David Schoenbauer <[email protected]> |
|
31
|
|
|
*/ |
|
32
|
|
|
class ArrayWhere implements WhereStatementInterface |
|
33
|
|
|
{ |
|
34
|
|
|
|
|
35
|
|
|
private $data = []; |
|
36
|
|
|
private $whereData = []; |
|
37
|
|
|
private $fieldOperator = 'and'; |
|
38
|
|
|
private $rowOperator = 'or'; |
|
39
|
|
|
private $useParanthesis; |
|
40
|
|
|
private $saltSeed = 1; |
|
41
|
|
|
private $statement; |
|
42
|
|
|
|
|
43
|
17 |
|
public function __construct($whereData, $fieldOperator = 'and', $rowOperator = 'or', $setUseParanthesis = true) |
|
44
|
|
|
{ |
|
45
|
17 |
|
$this->setFieldOperator($fieldOperator) |
|
46
|
17 |
|
->setRowOperator($rowOperator) |
|
47
|
17 |
|
->setUseParanthesis($setUseParanthesis) |
|
48
|
17 |
|
->setWhereData($whereData); |
|
49
|
17 |
|
} |
|
50
|
|
|
|
|
51
|
8 |
|
public function getStatement() |
|
52
|
|
|
{ |
|
53
|
8 |
|
$this->build($this->getWhereData()); |
|
54
|
8 |
|
return $this->statement; |
|
55
|
|
|
} |
|
56
|
|
|
|
|
57
|
8 |
|
public function setStatement($statement) |
|
58
|
|
|
{ |
|
59
|
8 |
|
$this->statement = $statement; |
|
60
|
8 |
|
return $this; |
|
61
|
|
|
} |
|
62
|
|
|
|
|
63
|
8 |
|
protected function build(array $data) |
|
64
|
|
|
{ |
|
65
|
8 |
|
$this->saltSeed = 1; |
|
66
|
8 |
|
$this->setStatement($this->recursiveStatement($data)); |
|
67
|
8 |
|
} |
|
68
|
|
|
|
|
69
|
8 |
|
protected function recursiveStatement(array $data) |
|
70
|
|
|
{ |
|
71
|
8 |
|
$sqlStatements = []; |
|
72
|
8 |
|
if (!$this->isAssocArray($data)) { |
|
73
|
1 |
|
foreach ($data as $row) { |
|
74
|
1 |
|
$sqlStatements[] = $this->recursiveStatement($row); |
|
75
|
|
|
} |
|
76
|
|
|
} else { |
|
77
|
8 |
|
$sqlStatements[] = $this->buildRow($data, $this->saltSeed); |
|
78
|
8 |
|
$this->saltSeed++; |
|
79
|
|
|
} |
|
80
|
|
|
|
|
81
|
8 |
|
list($prefix, $keyPrefix, $keySuffix, $suffix) = $this->getParenthesis($sqlStatements, 1); |
|
82
|
|
|
|
|
83
|
8 |
|
return $prefix . implode($keySuffix . $this->getRowOperator() . $keyPrefix, $sqlStatements) . $suffix; |
|
84
|
|
|
} |
|
85
|
|
|
|
|
86
|
8 |
|
private function getParenthesis(array $qualifyingArray = [], $count = -1) |
|
87
|
|
|
{ |
|
88
|
|
|
//prefix, keyPrefix, keySuffix, suffix |
|
89
|
8 |
|
$parenthesis = [null, null, null, null]; |
|
90
|
8 |
|
if ($this->getUseParanthesis() && count($qualifyingArray) > $count) { |
|
91
|
7 |
|
$parenthesis = ["(", " (", ") ", ")"]; |
|
92
|
|
|
} |
|
93
|
8 |
|
return $parenthesis; |
|
94
|
|
|
} |
|
95
|
|
|
|
|
96
|
8 |
|
public function buildRow(array $assocArray, $keySalt) |
|
97
|
|
|
{ |
|
98
|
8 |
|
list($prefix, $keySuffix, $keyPrefix, $suffix) = $this->getParenthesis(); |
|
99
|
|
|
|
|
100
|
8 |
|
$glue = $keyPrefix . $this->getFieldOperator() . $keySuffix; |
|
101
|
8 |
|
return $prefix . implode($glue, array_map(function ($key, $value) use ($keySalt) { |
|
102
|
8 |
|
$saltedKey = $key . "_" . $keySalt; |
|
103
|
8 |
|
$this->addData($saltedKey, $value); |
|
104
|
8 |
|
return sprintf('%s = :%s', $key, $saltedKey); |
|
105
|
8 |
|
}, array_keys($assocArray), array_values($assocArray))) . $suffix; |
|
106
|
|
|
} |
|
107
|
|
|
|
|
108
|
8 |
|
protected function isAssocArray(array $array) |
|
109
|
|
|
{ |
|
110
|
8 |
|
return count(array_filter(array_keys($array), 'is_string')) > 0; |
|
111
|
|
|
} |
|
112
|
|
|
|
|
113
|
10 |
|
public function getFieldOperator() |
|
114
|
|
|
{ |
|
115
|
10 |
|
return $this->fieldOperator; |
|
116
|
|
|
} |
|
117
|
|
|
|
|
118
|
17 |
|
public function setFieldOperator($logicalOperator) |
|
119
|
|
|
{ |
|
120
|
17 |
|
$this->fieldOperator = $logicalOperator; |
|
121
|
17 |
|
return $this; |
|
122
|
|
|
} |
|
123
|
|
|
|
|
124
|
10 |
|
public function getRowOperator() |
|
125
|
|
|
{ |
|
126
|
10 |
|
return $this->rowOperator; |
|
127
|
|
|
} |
|
128
|
|
|
|
|
129
|
17 |
|
public function setRowOperator($rowOperator) |
|
130
|
|
|
{ |
|
131
|
17 |
|
$this->rowOperator = $rowOperator; |
|
132
|
17 |
|
return $this; |
|
133
|
|
|
} |
|
134
|
|
|
|
|
135
|
|
|
/** |
|
136
|
|
|
* |
|
137
|
|
|
* @return array |
|
138
|
|
|
*/ |
|
139
|
8 |
|
public function getData() |
|
140
|
|
|
{ |
|
141
|
8 |
|
$this->build($this->getWhereData()); |
|
142
|
8 |
|
return $this->data; |
|
143
|
|
|
} |
|
144
|
|
|
|
|
145
|
8 |
|
public function addData($key, $value) |
|
146
|
|
|
{ |
|
147
|
8 |
|
$this->data[$key] = $value; |
|
148
|
8 |
|
return $this; |
|
149
|
|
|
} |
|
150
|
|
|
|
|
151
|
11 |
|
public function getUseParanthesis() |
|
152
|
|
|
{ |
|
153
|
11 |
|
return $this->useParanthesis; |
|
154
|
|
|
} |
|
155
|
|
|
|
|
156
|
17 |
|
public function setUseParanthesis($useParanthesis = true) |
|
157
|
|
|
{ |
|
158
|
17 |
|
$this->useParanthesis = $useParanthesis; |
|
159
|
17 |
|
return $this; |
|
160
|
|
|
} |
|
161
|
|
|
|
|
162
|
10 |
|
public function getWhereData() |
|
163
|
|
|
{ |
|
164
|
10 |
|
return $this->whereData; |
|
165
|
|
|
} |
|
166
|
|
|
|
|
167
|
17 |
|
public function setWhereData($whereData) |
|
168
|
|
|
{ |
|
169
|
17 |
|
$this->whereData = $whereData; |
|
170
|
17 |
|
return $this; |
|
171
|
|
|
} |
|
172
|
|
|
} |
|
173
|
|
|
|
dschoenbauer /
sql
