| 1 | <?php |
| 2 | /* |
| 3 | * $Id: Process.php 1080 2007-02-10 18:17:08Z jwage $ |
| 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 | |
| 22 | /** |
| 23 | * Doctrine_Migration_Process |
| 24 | * |
| 25 | * @package Doctrine |
| 26 | * @subpackage Migration |
| 27 | * @license http://www.opensource.org/licenses/lgpl-license.php LGPL |
| 28 | * @link www.phpdoctrine.com |
| 29 | * @since 1.0 |
| 30 | * @version $Revision: 1080 $ |
| 31 | * @author Jonathan H. Wage <jwage@mac.com> |
| 32 | */ |
| 33 | class Doctrine_Migration_Process |
| 34 | { |
| 35 | /** |
| 36 | * getConnection |
| 37 | * |
| 38 | * @param string $tableName |
| 39 | * @return void |
| 40 | */ |
| 41 | public function getConnection($tableName) |
| 42 | { |
| 43 | return Doctrine::getConnectionByTableName($tableName); |
| 44 | } |
| 45 | |
| 46 | /** |
| 47 | * processCreatedTables |
| 48 | * |
| 49 | * @param string $tables |
| 50 | * @return void |
| 51 | */ |
| 52 | public function processCreatedTables($tables) |
| 53 | { |
| 54 | foreach ($tables as $table) { |
| 55 | $conn = $this->getConnection($table['tableName']); |
| 56 | |
| 57 | $conn->export->createTable($table['tableName'], $table['fields'], $table['options']); |
| 58 | } |
| 59 | } |
| 60 | |
| 61 | /** |
| 62 | * processDroppedTables |
| 63 | * |
| 64 | * @param string $tables |
| 65 | * @return void |
| 66 | */ |
| 67 | public function processDroppedTables($tables) |
| 68 | { |
| 69 | foreach ($tables as $table) { |
| 70 | $conn = $this->getConnection($table['tableName']); |
| 71 | |
| 72 | $conn->export->dropTable($table['tableName']); |
| 73 | } |
| 74 | } |
| 75 | |
| 76 | /** |
| 77 | * processRenamedTables |
| 78 | * |
| 79 | * @param string $tables |
| 80 | * @return void |
| 81 | */ |
| 82 | public function processRenamedTables($tables) |
| 83 | { |
| 84 | foreach ($tables as $table) { |
| 85 | $conn = $this->getConnection($table['newTableName']); |
| 86 | |
| 87 | $conn->export->alterTable($table['oldTableName'], array('name' => $table['newTableName'])); |
| 88 | } |
| 89 | } |
| 90 | |
| 91 | /** |
| 92 | * processAddedColumns |
| 93 | * |
| 94 | * @param string $columns |
| 95 | * @return void |
| 96 | */ |
| 97 | public function processAddedColumns($columns) |
| 98 | { |
| 99 | foreach ($columns as $column) { |
| 100 | $conn = $this->getConnection($column['tableName']); |
| 101 | |
| 102 | $options = array(); |
| 103 | $options = $column['options']; |
| 104 | $options['type'] = $column['type']; |
| 105 | |
| 106 | $conn->export->alterTable($column['tableName'], array('add' => array($column['columnName'] => $options))); |
| 107 | } |
| 108 | } |
| 109 | |
| 110 | /** |
| 111 | * processRenamedColumns |
| 112 | * |
| 113 | * @param string $columns |
| 114 | * @return void |
| 115 | */ |
| 116 | public function processRenamedColumns($columns) |
| 117 | { |
| 118 | foreach ($columns as $column) { |
| 119 | $conn = $this->getConnection($column['tableName']); |
| 120 | |
| 121 | $conn->export->alterTable($column['tableName'], array('rename' => array($column['oldColumnName'] => array('name' => $column['newColumnName'])))); |
| 122 | } |
| 123 | } |
| 124 | |
| 125 | /** |
| 126 | * processChangedColumns |
| 127 | * |
| 128 | * @param string $columns |
| 129 | * @return void |
| 130 | */ |
| 131 | public function processChangedColumns($columns) |
| 132 | { |
| 133 | foreach ($columns as $column) { |
| 134 | $conn = $this->getConnection($column['tableName']); |
| 135 | |
| 136 | $options = array(); |
| 137 | $options = $column['options']; |
| 138 | $options['type'] = $column['type']; |
| 139 | |
| 140 | $conn->export->alterTable($column['tableName'], array('change' => array($column['columnName'] => array('definition' => $options)))); |
| 141 | } |
| 142 | } |
| 143 | |
| 144 | /** |
| 145 | * processRemovedColumns |
| 146 | * |
| 147 | * @param string $columns |
| 148 | * @return void |
| 149 | */ |
| 150 | public function processRemovedColumns($columns) |
| 151 | { |
| 152 | foreach ($columns as $column) { |
| 153 | $conn = $this->getConnection($column['tableName']); |
| 154 | |
| 155 | $conn->export->alterTable($column['tableName'], array('remove' => array($column['columnName'] => array()))); |
| 156 | } |
| 157 | } |
| 158 | |
| 159 | /** |
| 160 | * processAddexIndexes |
| 161 | * |
| 162 | * @param string $indexes |
| 163 | * @return void |
| 164 | */ |
| 165 | public function processAddedIndexes($indexes) |
| 166 | { |
| 167 | foreach ($indexes as $index) { |
| 168 | $conn = $this->getConnection($index['tableName']); |
| 169 | |
| 170 | $conn->export->createIndex($index['tableName'], $index['indexName'], $index['definition']); |
| 171 | } |
| 172 | } |
| 173 | |
| 174 | /** |
| 175 | * processRemovedIndexes |
| 176 | * |
| 177 | * @param string $indexes |
| 178 | * @return void |
| 179 | */ |
| 180 | public function processRemovedIndexes($indexes) |
| 181 | { |
| 182 | foreach ($indexes as $index) { |
| 183 | $conn = $this->getConnection($index['tableName']); |
| 184 | |
| 185 | $conn->export->dropIndex($index['tableName'], $index['indexName']); |
| 186 | } |
| 187 | } |
| 188 | |
| 189 | /** |
| 190 | * processCreatedConstraints |
| 191 | * |
| 192 | * @param string $constraints |
| 193 | * @return void |
| 194 | */ |
| 195 | public function processCreatedConstraints($constraints) |
| 196 | { |
| 197 | foreach ($constraints as $constraint) { |
| 198 | $conn = $this->getConnection($constraint['tableName']); |
| 199 | $conn->export->createConstraint($constraint['tableName'], $constraint['constraintName'], |
| 200 | $constraint['definition']); |
| 201 | } |
| 202 | } |
| 203 | |
| 204 | /** |
| 205 | * processDroppedConstraints |
| 206 | * |
| 207 | * @param string $constraints |
| 208 | * @return void |
| 209 | */ |
| 210 | public function processDroppedConstraints($constraints) |
| 211 | { |
| 212 | foreach ($constraints as $constraint) { |
| 213 | $conn = $this->getConnection($constraint['tableName']); |
| 214 | $conn->export->dropConstraint($constraint['tableName'], $constraint['constraintName'], |
| 215 | $constraint['primary']); |
| 216 | } |
| 217 | } |
| 218 | |
| 219 | /** |
| 220 | * processCreatedFks |
| 221 | * |
| 222 | * @param string $foreignKeys |
| 223 | * @return void |
| 224 | */ |
| 225 | public function processCreatedFks($foreignKeys) |
| 226 | { |
| 227 | foreach ($foreignKeys as $fk) { |
| 228 | $conn = $this->getConnection($fk['tableName']); |
| 229 | $conn->export->createForeignKey($fk['tableName'], $fk['definition']); |
| 230 | } |
| 231 | } |
| 232 | |
| 233 | /** |
| 234 | * processDroppedFks |
| 235 | * |
| 236 | * @param string $foreignKeys |
| 237 | * @return void |
| 238 | */ |
| 239 | public function processDroppedFks($foreignKeys) |
| 240 | { |
| 241 | foreach ($foreignKeys as $fk) { |
| 242 | $conn = $this->getConnection($fk['tableName']); |
| 243 | $conn->export->dropForeignKey($fk['tableName'], $fk['fkName']); |
| 244 | } |
| 245 | } |
| 246 | } |