|
1
|
|
|
<?php |
|
2
|
|
|
|
|
3
|
|
|
namespace Ubiquity\db; |
|
4
|
|
|
|
|
5
|
|
|
use Ubiquity\utils\base\UArray; |
|
6
|
|
|
use Ubiquity\orm\OrmUtils; |
|
7
|
|
|
|
|
8
|
|
|
/** |
|
9
|
|
|
* SQL utilities |
|
10
|
|
|
* @author jc |
|
11
|
|
|
* @version 1.0.1 |
|
12
|
|
|
*/ |
|
13
|
|
|
class SqlUtils { |
|
14
|
|
|
|
|
15
|
|
|
public static $quote='`'; |
|
16
|
|
|
|
|
17
|
|
|
private static function getParameters($keyAndValues) { |
|
18
|
|
|
$ret=array (); |
|
19
|
|
|
foreach ( $keyAndValues as $key => $value ) { |
|
20
|
|
|
$ret[]=":" . $key; |
|
21
|
|
|
} |
|
22
|
|
|
return $ret; |
|
23
|
|
|
} |
|
24
|
|
|
|
|
25
|
|
|
private static function getQuotedKeys($keyAndValues) { |
|
26
|
|
|
$ret=array (); |
|
27
|
|
|
foreach ( $keyAndValues as $key => $value ) { |
|
28
|
|
|
$ret[]=self::$quote . $key . self::$quote; |
|
29
|
|
|
} |
|
30
|
|
|
return $ret; |
|
31
|
|
|
} |
|
32
|
|
|
|
|
33
|
1 |
|
public static function getWhere($keyAndValues) { |
|
34
|
1 |
|
$ret=array (); |
|
35
|
1 |
|
foreach ( $keyAndValues as $key => $value ) { |
|
36
|
1 |
|
$ret[]=self::$quote . $key . self::$quote . "= :" . $key; |
|
37
|
|
|
} |
|
38
|
1 |
|
return implode(" AND ", $ret); |
|
39
|
|
|
} |
|
40
|
|
|
|
|
41
|
|
|
public static function getMultiWhere($values, $field) { |
|
42
|
|
|
$ret=array (); |
|
43
|
|
|
foreach ( $values as $value ) { |
|
44
|
|
|
$ret[]=self::$quote . $field . self::$quote . "='" . $value . "'"; |
|
45
|
|
|
} |
|
46
|
|
|
return implode(" OR ", $ret); |
|
47
|
|
|
} |
|
48
|
|
|
|
|
49
|
|
|
public static function getSearchWhere($fields, $value,$jokerBefore="%",$jokerAfter="%") { |
|
50
|
|
|
$ret=array (); |
|
51
|
|
|
foreach ( $fields as $field ) { |
|
52
|
|
|
$ret[]=self::$quote . $field . self::$quote . " LIKE '".$jokerBefore . $value . $jokerAfter."'"; |
|
53
|
|
|
} |
|
54
|
|
|
return implode(" OR ", $ret); |
|
55
|
|
|
} |
|
56
|
|
|
|
|
57
|
|
|
public static function getInsertFields($keyAndValues) { |
|
58
|
|
|
return implode(",", self::getQuotedKeys($keyAndValues)); |
|
59
|
|
|
} |
|
60
|
|
|
|
|
61
|
|
|
public static function getInsertFieldsValues($keyAndValues) { |
|
62
|
|
|
return implode(",", self::getParameters($keyAndValues)); |
|
63
|
|
|
} |
|
64
|
|
|
|
|
65
|
1 |
|
public static function getUpdateFieldsKeyAndValues($keyAndValues) { |
|
66
|
1 |
|
$ret=array (); |
|
67
|
1 |
|
foreach ( $keyAndValues as $key => $value ) { |
|
68
|
1 |
|
$ret[]=self::$quote . $key . self::$quote . "= :" . $key; |
|
69
|
|
|
} |
|
70
|
1 |
|
return implode(",", $ret); |
|
71
|
|
|
} |
|
72
|
|
|
|
|
73
|
10 |
|
public static function checkWhere($condition){ |
|
74
|
10 |
|
$c=\strtolower($condition); |
|
75
|
10 |
|
if ($condition != '' && \strstr($c, " join ")===false){ |
|
76
|
9 |
|
$condition=" WHERE " . $condition; |
|
77
|
|
|
} |
|
78
|
10 |
|
return $condition; |
|
79
|
|
|
} |
|
80
|
|
|
|
|
81
|
1 |
|
public static function getCondition($keyValues,$classname=NULL,$separator=" AND ") { |
|
82
|
1 |
|
if(!is_array($keyValues)){ |
|
83
|
1 |
|
return $keyValues; |
|
84
|
|
|
}else{ |
|
85
|
|
|
if(!UArray::isAssociative($keyValues)){ |
|
86
|
|
|
if(isset($classname)){ |
|
87
|
|
|
$keys=OrmUtils::getKeyFields($classname); |
|
88
|
|
|
if(is_array($keys)){ |
|
89
|
|
|
$keyValues=\array_combine($keys, $keyValues); |
|
90
|
|
|
} |
|
91
|
|
|
} |
|
92
|
|
|
} |
|
93
|
|
|
$retArray=array (); |
|
94
|
|
|
foreach ( $keyValues as $key => $value ) { |
|
95
|
|
|
$retArray[]=self::$quote . $key . self::$quote . " = '" . $value . "'"; |
|
96
|
|
|
} |
|
97
|
|
|
return implode($separator, $retArray); |
|
98
|
|
|
} |
|
99
|
|
|
} |
|
100
|
|
|
|
|
101
|
|
|
/** |
|
102
|
|
|
* @param array|string $fields |
|
103
|
|
|
* @param boolean|string $tableName |
|
104
|
|
|
* @return string |
|
105
|
|
|
*/ |
|
106
|
10 |
|
public static function getFieldList($fields,$tableName=false){ |
|
107
|
10 |
|
if(!\is_array($fields)){ |
|
108
|
|
|
return $fields; |
|
109
|
|
|
} |
|
110
|
10 |
|
$result=[]; |
|
111
|
10 |
|
$prefix=''; |
|
112
|
10 |
|
if(is_string($tableName)){ |
|
113
|
10 |
|
$prefix=self::$quote.$tableName.self::$quote.'.'; |
|
114
|
|
|
} |
|
115
|
10 |
|
foreach ($fields as $field) { |
|
116
|
10 |
|
$result[]= $prefix.self::$quote.$field.self::$quote; |
|
117
|
|
|
} |
|
118
|
10 |
|
return \implode(',', $result); |
|
119
|
|
|
} |
|
120
|
|
|
} |
|
121
|
|
|
|
phpMv /
ubiquity
