1
|
|
|
<?php |
2
|
|
|
|
3
|
|
|
class Ajde_Db_Table extends Ajde_Object_Standard |
4
|
|
|
{ |
5
|
|
|
protected $_connection; |
6
|
|
|
protected $_name; |
7
|
|
|
protected $_fields; |
8
|
|
|
|
9
|
|
|
public function __construct($name) |
10
|
|
|
{ |
11
|
|
|
$this->_name = $name; |
12
|
|
|
$this->_connection = Ajde_Db::getInstance()->getConnection(); |
13
|
|
|
$this->initTableStructure(); |
14
|
|
|
} |
15
|
|
|
|
16
|
|
|
/** |
17
|
|
|
* @return PDO |
18
|
|
|
*/ |
19
|
|
|
public function getConnection() |
20
|
|
|
{ |
21
|
|
|
return $this->_connection; |
22
|
|
|
} |
23
|
|
|
|
24
|
|
|
public function initTableStructure() |
25
|
|
|
{ |
26
|
|
|
$structure = Ajde_Db::getInstance()->getAdapter()->getTableStructure($this->_name); |
27
|
|
|
foreach ($structure as $field) { |
28
|
|
|
$fieldName = $field['Field']; |
29
|
|
|
$fieldType = $field['Type']; |
30
|
|
|
$fieldParsedType = Ajde_Db::getInstance()->getAdapter()->getFieldType($fieldType); |
31
|
|
|
$fieldDefault = $field['Default']; |
32
|
|
|
$fieldLabel = !empty($field['Comment']) ? $field['Comment'] : $field['Field']; |
33
|
|
|
|
34
|
|
|
$fieldIsRequired = strtoupper($field['Null']) === 'NO'; |
35
|
|
|
$fieldIsPK = strtoupper($field['Key']) === 'PRI'; |
36
|
|
|
$fieldIsAutoIncrement = strtolower($field['Extra']) === 'auto_increment'; |
37
|
|
|
$fieldIsAutoUpdate = strtolower($field['Extra']) === 'on update current_timestamp'; |
38
|
|
|
$fieldIsUnique = strtoupper($field['Key']) === 'UNI'; |
39
|
|
|
|
40
|
|
|
// Fix for certain MySQL versions |
41
|
|
|
if (strtolower($fieldDefault) === 'current_timestamp') { |
42
|
|
|
$fieldIsAutoUpdate = true; |
43
|
|
|
} |
44
|
|
|
|
45
|
|
|
$this->_fields[$fieldName] = [ |
46
|
|
|
'name' => $fieldName, |
47
|
|
|
'dbtype' => $fieldType, |
48
|
|
|
'type' => $fieldParsedType['type'], |
49
|
|
|
'length' => $fieldParsedType['length'], |
50
|
|
|
'default' => $fieldDefault, |
51
|
|
|
'label' => $fieldLabel, |
52
|
|
|
'isRequired' => $fieldIsRequired, |
53
|
|
|
'isPK' => $fieldIsPK, |
54
|
|
|
'isAutoIncrement' => $fieldIsAutoIncrement, |
55
|
|
|
'isAutoUpdate' => $fieldIsAutoUpdate, |
56
|
|
|
'isUnique' => $fieldIsUnique, |
57
|
|
|
]; |
58
|
|
|
} |
59
|
|
|
} |
60
|
|
|
|
61
|
|
|
public function getPK() |
62
|
|
|
{ |
63
|
|
|
foreach ($this->_fields as $field) { |
64
|
|
|
if ($field['isPK'] === true) { |
65
|
|
|
return $field['name']; |
66
|
|
|
} |
67
|
|
|
} |
68
|
|
|
|
69
|
|
|
return false; |
70
|
|
|
} |
71
|
|
|
|
72
|
|
|
/** |
73
|
|
|
* @param Ajde_Db_Table|string $parent |
|
|
|
|
74
|
|
|
* |
75
|
|
|
* @return array |
76
|
|
|
*/ |
77
|
|
|
public function getFK($column) |
78
|
|
|
{ |
79
|
|
|
$fk = Ajde_Db::getInstance()->getAdapter()->getForeignKey((string) $this, (string) $column); |
80
|
|
|
|
81
|
|
|
return [ |
82
|
|
|
'field' => $fk['COLUMN_NAME'], |
83
|
|
|
'parent_table' => $fk['REFERENCED_TABLE_NAME'], |
84
|
|
|
'parent_field' => $fk['REFERENCED_COLUMN_NAME'], |
85
|
|
|
]; |
86
|
|
|
} |
87
|
|
|
|
88
|
|
|
public function getParents() |
89
|
|
|
{ |
90
|
|
|
$parents = Ajde_Db::getInstance()->getAdapter()->getParents((string) $this); |
91
|
|
|
$parentColumns = []; |
92
|
|
|
foreach ($parents as $parent) { |
93
|
|
|
if ( |
94
|
|
|
isset($parent['COLUMN_NAME']) |
95
|
|
|
&& isset($parent['REFERENCED_TABLE_NAME']) |
96
|
|
|
&& strtoupper($parent['CONSTRAINT_NAME']) != 'PRIMARY' |
97
|
|
|
) { |
98
|
|
|
$parentColumns[] = $parent['COLUMN_NAME']; |
99
|
|
|
} |
100
|
|
|
} |
101
|
|
|
|
102
|
|
|
return array_unique($parentColumns); |
103
|
|
|
} |
104
|
|
|
|
105
|
|
|
public function getFieldProperties($fieldName = null, $property = null) |
106
|
|
|
{ |
107
|
|
|
if (isset($fieldName)) { |
108
|
|
|
if (isset($this->_fields[$fieldName])) { |
109
|
|
|
if (isset($property)) { |
110
|
|
|
if (isset($this->_fields[$fieldName][$property])) { |
111
|
|
|
return $this->_fields[$fieldName][$property]; |
112
|
|
|
} |
113
|
|
|
} else { |
114
|
|
|
return $this->_fields[$fieldName]; |
115
|
|
|
} |
116
|
|
|
} |
117
|
|
|
} else { |
118
|
|
|
return $this->_fields; |
119
|
|
|
} |
120
|
|
|
} |
121
|
|
|
|
122
|
|
|
public function getFieldNames() |
123
|
|
|
{ |
124
|
|
|
return array_keys($this->_fields); |
125
|
|
|
} |
126
|
|
|
|
127
|
|
|
public function getFieldLabels() |
128
|
|
|
{ |
129
|
|
|
$labels = []; |
130
|
|
|
foreach ($this->_fields as $field) { |
131
|
|
|
$labels[$field['name']] = $field['label']; |
132
|
|
|
} |
133
|
|
|
|
134
|
|
|
return $labels; |
135
|
|
|
} |
136
|
|
|
|
137
|
|
|
public function __toString() |
138
|
|
|
{ |
139
|
|
|
return $this->_name; |
140
|
|
|
} |
141
|
|
|
} |
142
|
|
|
|
This check looks for PHPDoc comments describing methods or function parameters that do not exist on the corresponding method or function.
Consider the following example. The parameter
$italy
is not defined by the methodfinale(...)
.The most likely cause is that the parameter was removed, but the annotation was not.