1 |
<?php
|
2 |
/*
|
3 |
* $Id: Import.php 2722 2007-10-05 18:56:36Z Jonathan.Wage $
|
4 |
*
|
5 |
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
6 |
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
|
7 |
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
|
8 |
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
|
9 |
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
|
10 |
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
|
11 |
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
|
12 |
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
|
13 |
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
14 |
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
|
15 |
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
16 |
*
|
17 |
* This software consists of voluntary contributions made by many individuals
|
18 |
* and is licensed under the LGPL. For more information, see
|
19 |
* <http://www.phpdoctrine.com>.
|
20 |
*/
|
21 |
Doctrine::autoload('Doctrine_Connection_Module');
|
22 |
/**
|
23 |
* class Doctrine_Import
|
24 |
* Main responsible of performing import operation. Delegates database schema
|
25 |
* reading to a reader object and passes the result to a builder object which
|
26 |
* builds a Doctrine data model.
|
27 |
*
|
28 |
* @package Doctrine
|
29 |
* @subpackage Import
|
30 |
* @link www.phpdoctrine.com
|
31 |
* @license http://www.opensource.org/licenses/lgpl-license.php LGPL
|
32 |
* @since 1.0
|
33 |
* @version $Revision: 2722 $
|
34 |
* @author Konsta Vesterinen <kvesteri@cc.hut.fi>
|
35 |
* @author Jukka Hassinen <Jukka.Hassinen@BrainAlliance.com>
|
36 |
*/
|
37 |
class Doctrine_Import extends Doctrine_Connection_Module
|
38 |
{
|
39 |
protected $sql = array();
|
40 |
/**
|
41 |
* lists all databases
|
42 |
*
|
43 |
* @return array
|
44 |
*/
|
45 |
public function listDatabases()
|
46 |
{
|
47 |
if ( ! isset($this->sql['listDatabases'])) {
|
48 |
throw new Doctrine_Import_Exception(__FUNCTION__ . ' not supported by this driver.');
|
49 |
}
|
50 |
|
51 |
return $this->conn->fetchColumn($this->sql['listDatabases']);
|
52 |
}
|
53 |
/**
|
54 |
* lists all availible database functions
|
55 |
*
|
56 |
* @return array
|
57 |
*/
|
58 |
public function listFunctions()
|
59 |
{
|
60 |
if ( ! isset($this->sql['listFunctions'])) {
|
61 |
throw new Doctrine_Import_Exception(__FUNCTION__ . ' not supported by this driver.');
|
62 |
}
|
63 |
|
64 |
return $this->conn->fetchColumn($this->sql['listFunctions']);
|
65 |
}
|
66 |
/**
|
67 |
* lists all database triggers
|
68 |
*
|
69 |
* @param string|null $database
|
70 |
* @return array
|
71 |
*/
|
72 |
public function listTriggers($database = null)
|
73 |
{
|
74 |
throw new Doctrine_Import_Exception(__FUNCTION__ . ' not supported by this driver.');
|
75 |
}
|
76 |
/**
|
77 |
* lists all database sequences
|
78 |
*
|
79 |
* @param string|null $database
|
80 |
* @return array
|
81 |
*/
|
82 |
public function listSequences($database = null)
|
83 |
{
|
84 |
if ( ! isset($this->sql['listSequences'])) {
|
85 |
throw new Doctrine_Import_Exception(__FUNCTION__ . ' not supported by this driver.');
|
86 |
}
|
87 |
|
88 |
return $this->conn->fetchColumn($this->sql['listSequences']);
|
89 |
}
|
90 |
/**
|
91 |
* lists table constraints
|
92 |
*
|
93 |
* @param string $table database table name
|
94 |
* @return array
|
95 |
*/
|
96 |
public function listTableConstraints($table)
|
97 |
{
|
98 |
throw new Doctrine_Import_Exception(__FUNCTION__ . ' not supported by this driver.');
|
99 |
}
|
100 |
/**
|
101 |
* lists table constraints
|
102 |
*
|
103 |
* @param string $table database table name
|
104 |
* @return array
|
105 |
*/
|
106 |
public function listTableColumns($table)
|
107 |
{
|
108 |
throw new Doctrine_Import_Exception(__FUNCTION__ . ' not supported by this driver.');
|
109 |
}
|
110 |
/**
|
111 |
* lists table constraints
|
112 |
*
|
113 |
* @param string $table database table name
|
114 |
* @return array
|
115 |
*/
|
116 |
public function listTableIndexes($table)
|
117 |
{
|
118 |
throw new Doctrine_Import_Exception(__FUNCTION__ . ' not supported by this driver.');
|
119 |
}
|
120 |
/**
|
121 |
* lists tables
|
122 |
*
|
123 |
* @param string|null $database
|
124 |
* @return array
|
125 |
*/
|
126 |
public function listTables($database = null)
|
127 |
{
|
128 |
throw new Doctrine_Import_Exception(__FUNCTION__ . ' not supported by this driver.');
|
129 |
}
|
130 |
/**
|
131 |
* lists table triggers
|
132 |
*
|
133 |
* @param string $table database table name
|
134 |
* @return array
|
135 |
*/
|
136 |
public function listTableTriggers($table)
|
137 |
{
|
138 |
throw new Doctrine_Import_Exception(__FUNCTION__ . ' not supported by this driver.');
|
139 |
}
|
140 |
/**
|
141 |
* lists table views
|
142 |
*
|
143 |
* @param string $table database table name
|
144 |
* @return array
|
145 |
*/
|
146 |
public function listTableViews($table)
|
147 |
{
|
148 |
throw new Doctrine_Import_Exception(__FUNCTION__ . ' not supported by this driver.');
|
149 |
}
|
150 |
/**
|
151 |
* lists database users
|
152 |
*
|
153 |
* @return array
|
154 |
*/
|
155 |
public function listUsers()
|
156 |
{
|
157 |
if ( ! isset($this->sql['listUsers'])) {
|
158 |
throw new Doctrine_Import_Exception(__FUNCTION__ . ' not supported by this driver.');
|
159 |
}
|
160 |
|
161 |
return $this->conn->fetchColumn($this->sql['listUsers']);
|
162 |
}
|
163 |
/**
|
164 |
* lists database views
|
165 |
*
|
166 |
* @param string|null $database
|
167 |
* @return array
|
168 |
*/
|
169 |
public function listViews($database = null)
|
170 |
{
|
171 |
if ( ! isset($this->sql['listViews'])) {
|
172 |
throw new Doctrine_Import_Exception(__FUNCTION__ . ' not supported by this driver.');
|
173 |
}
|
174 |
|
175 |
return $this->conn->fetchColumn($this->sql['listViews']);
|
176 |
}
|
177 |
/**
|
178 |
* importSchema
|
179 |
*
|
180 |
* method for importing existing schema to Doctrine_Record classes
|
181 |
*
|
182 |
* @param string $directory
|
183 |
* @param array $databases
|
184 |
* @return array the names of the imported classes
|
185 |
*/
|
186 |
public function importSchema($directory, array $databases = array())
|
187 |
{
|
188 |
$connections = Doctrine_Manager::getInstance()->getConnections();
|
189 |
|
190 |
foreach ($connections as $connection) {
|
191 |
$builder = new Doctrine_Import_Builder();
|
192 |
$builder->setTargetPath($directory);
|
193 |
|
194 |
$classes = array();
|
195 |
foreach ($connection->import->listTables() as $table) {
|
196 |
$builder->buildRecord(array('tableName' => $table,
|
197 |
'className' => Doctrine::classify($table)),
|
198 |
$connection->import->listTableColumns($table),
|
199 |
array());
|
200 |
|
201 |
$classes[] = Doctrine::classify($table);
|
202 |
}
|
203 |
}
|
204 |
|
205 |
return $classes;
|
206 |
}
|
207 |
} |