|
1
|
|
|
<?php |
|
2
|
|
|
/* Copyright (C) NAVER <http://www.navercorp.com> */ |
|
3
|
|
|
|
|
4
|
|
|
/** |
|
5
|
|
|
* QueryArgument class |
|
6
|
|
|
* @author NAVER ([email protected]) |
|
7
|
|
|
* @package /classes/xml/xmlquery/queryargument |
|
8
|
|
|
* @version 0.1 |
|
9
|
|
|
*/ |
|
10
|
|
|
class QueryArgument |
|
11
|
|
|
{ |
|
12
|
|
|
|
|
13
|
|
|
/** |
|
14
|
|
|
* Argument name |
|
15
|
|
|
* @var string |
|
16
|
|
|
*/ |
|
17
|
|
|
var $argument_name; |
|
18
|
|
|
|
|
19
|
|
|
/** |
|
20
|
|
|
* Variable name |
|
21
|
|
|
* @var string |
|
22
|
|
|
*/ |
|
23
|
|
|
var $variable_name; |
|
24
|
|
|
|
|
25
|
|
|
/** |
|
26
|
|
|
* Argument validator |
|
27
|
|
|
* @var QueryArgumentValidator |
|
28
|
|
|
*/ |
|
29
|
|
|
var $argument_validator; |
|
30
|
|
|
|
|
31
|
|
|
/** |
|
32
|
|
|
* Column name |
|
33
|
|
|
* @var string |
|
34
|
|
|
*/ |
|
35
|
|
|
var $column_name; |
|
36
|
|
|
|
|
37
|
|
|
/** |
|
38
|
|
|
* Table name |
|
39
|
|
|
* @var string |
|
40
|
|
|
*/ |
|
41
|
|
|
var $table_name; |
|
42
|
|
|
|
|
43
|
|
|
/** |
|
44
|
|
|
* Operation |
|
45
|
|
|
* @var string |
|
46
|
|
|
*/ |
|
47
|
|
|
var $operation; |
|
48
|
|
|
|
|
49
|
|
|
/** |
|
50
|
|
|
* Ignore value |
|
51
|
|
|
* @var bool |
|
52
|
|
|
*/ |
|
53
|
|
|
var $ignore_value; |
|
54
|
|
|
|
|
55
|
|
|
/** |
|
56
|
|
|
* constructor |
|
57
|
|
|
* @param object $tag tag object |
|
58
|
|
|
* @param bool $ignore_value |
|
59
|
|
|
* @return void |
|
|
|
|
|
|
60
|
|
|
*/ |
|
61
|
|
|
function __construct($tag, $ignore_value = FALSE) |
|
62
|
|
|
{ |
|
63
|
|
|
static $number_of_arguments = 0; |
|
64
|
|
|
|
|
65
|
|
|
$this->argument_name = $tag->attrs->var; |
|
66
|
|
|
if(!$this->argument_name) |
|
67
|
|
|
{ |
|
68
|
|
|
$this->argument_name = str_replace('.', '_', $tag->attrs->name); |
|
69
|
|
|
} |
|
70
|
|
|
if(!$this->argument_name) |
|
71
|
|
|
{ |
|
72
|
|
|
$this->argument_name = str_replace('.', '_', $tag->attrs->column); |
|
73
|
|
|
} |
|
74
|
|
|
|
|
75
|
|
|
$this->variable_name = $this->argument_name; |
|
76
|
|
|
|
|
77
|
|
|
$number_of_arguments++; |
|
78
|
|
|
$this->argument_name .= $number_of_arguments; |
|
79
|
|
|
|
|
80
|
|
|
$name = $tag->attrs->name; |
|
81
|
|
|
if(!$name) |
|
82
|
|
|
{ |
|
83
|
|
|
$name = $tag->attrs->column; |
|
84
|
|
|
} |
|
85
|
|
|
if(strpos($name, '.') === FALSE) |
|
86
|
|
|
{ |
|
87
|
|
|
$this->column_name = $name; |
|
88
|
|
|
} |
|
89
|
|
|
else |
|
90
|
|
|
{ |
|
91
|
|
|
list($prefix, $name) = explode('.', $name); |
|
92
|
|
|
$this->column_name = $name; |
|
93
|
|
|
$this->table_name = $prefix; |
|
94
|
|
|
} |
|
95
|
|
|
|
|
96
|
|
|
if($tag->attrs->operation) |
|
97
|
|
|
{ |
|
98
|
|
|
$this->operation = $tag->attrs->operation; |
|
99
|
|
|
} |
|
100
|
|
|
|
|
101
|
|
|
$this->argument_validator = new QueryArgumentValidator($tag, $this); |
|
102
|
|
|
$this->ignore_value = $ignore_value; |
|
103
|
|
|
} |
|
104
|
|
|
|
|
105
|
|
|
function getArgumentName() |
|
106
|
|
|
{ |
|
107
|
|
|
return $this->argument_name; |
|
108
|
|
|
} |
|
109
|
|
|
|
|
110
|
|
|
function getColumnName() |
|
111
|
|
|
{ |
|
112
|
|
|
return $this->column_name; |
|
113
|
|
|
} |
|
114
|
|
|
|
|
115
|
|
|
function getTableName() |
|
116
|
|
|
{ |
|
117
|
|
|
return $this->table_name; |
|
118
|
|
|
} |
|
119
|
|
|
|
|
120
|
|
|
function getValidatorString() |
|
121
|
|
|
{ |
|
122
|
|
|
return $this->argument_validator->toString(); |
|
123
|
|
|
} |
|
124
|
|
|
|
|
125
|
|
|
function isConditionArgument() |
|
126
|
|
|
{ |
|
127
|
|
|
if($this->operation) |
|
128
|
|
|
{ |
|
129
|
|
|
return TRUE; |
|
130
|
|
|
} |
|
131
|
|
|
return FALSE; |
|
132
|
|
|
} |
|
133
|
|
|
|
|
134
|
|
|
/** |
|
135
|
|
|
* Change QueryArgument object to string |
|
136
|
|
|
* @return string |
|
137
|
|
|
*/ |
|
138
|
|
|
function toString() |
|
139
|
|
|
{ |
|
140
|
|
|
if($this->isConditionArgument()) |
|
141
|
|
|
{ |
|
142
|
|
|
// Instantiation |
|
143
|
|
|
$arg = sprintf("\n" . '${\'%s_argument\'} = new ConditionArgument(\'%s\', %s, \'%s\');' . "\n" |
|
144
|
|
|
, $this->argument_name |
|
145
|
|
|
, $this->variable_name |
|
146
|
|
|
, '$args->' . $this->variable_name |
|
147
|
|
|
, $this->operation |
|
148
|
|
|
); |
|
149
|
|
|
// Call methods to validate argument and ensure default value |
|
150
|
|
|
$arg .= $this->argument_validator->toString(); |
|
151
|
|
|
|
|
152
|
|
|
// Prepare condition string |
|
153
|
|
|
$arg .= sprintf('${\'%s_argument\'}->createConditionValue();' . "\n" |
|
154
|
|
|
, $this->argument_name |
|
155
|
|
|
); |
|
156
|
|
|
|
|
157
|
|
|
// Check that argument passed validation, else return |
|
158
|
|
|
$arg .= sprintf('if(!${\'%s_argument\'}->isValid()) return ${\'%s_argument\'}->getErrorMessage();' . "\n" |
|
159
|
|
|
, $this->argument_name |
|
160
|
|
|
, $this->argument_name |
|
161
|
|
|
); |
|
162
|
|
|
} |
|
163
|
|
|
else |
|
164
|
|
|
{ |
|
165
|
|
|
$arg = sprintf("\n" . '${\'%s_argument\'} = new Argument(\'%s\', %s);' . "\n" |
|
166
|
|
|
, $this->argument_name |
|
167
|
|
|
, $this->variable_name |
|
168
|
|
|
, $this->ignore_value ? 'NULL' : '$args->{\'' . $this->variable_name . '\'}'); |
|
169
|
|
|
|
|
170
|
|
|
$arg .= $this->argument_validator->toString(); |
|
171
|
|
|
|
|
172
|
|
|
$arg .= sprintf('if(!${\'%s_argument\'}->isValid()) return ${\'%s_argument\'}->getErrorMessage();' . "\n" |
|
173
|
|
|
, $this->argument_name |
|
174
|
|
|
, $this->argument_name |
|
175
|
|
|
); |
|
176
|
|
|
} |
|
177
|
|
|
|
|
178
|
|
|
// If the argument is null, skip it |
|
179
|
|
|
if($this->argument_validator->isIgnorable()) |
|
180
|
|
|
{ |
|
181
|
|
|
$arg = sprintf("if(isset(%s)) {", '$args->' . $this->variable_name) |
|
182
|
|
|
. $arg |
|
183
|
|
|
. sprintf("} else\n" . '${\'%s_argument\'} = NULL;', $this->argument_name); |
|
184
|
|
|
} |
|
185
|
|
|
|
|
186
|
|
|
return $arg; |
|
187
|
|
|
} |
|
188
|
|
|
|
|
189
|
|
|
} |
|
190
|
|
|
/* End of file QueryArgument.class.php */ |
|
191
|
|
|
/* Location: ./classes/xml/xmlquery/queryargument/QueryArgument.class.php */ |
|
192
|
|
|
|
xpressengine /
xe-core
Adding a
@returnannotation to a constructor is not recommended, since a constructor does not have a meaningful return value.Please refer to the PHP core documentation on constructors.