PHP Table::getIndex方法代码示例

 /**
  * Adds a fulltext index to the table
  *
  * @param   array   $fields  fields
  * @param   string  $name    index name
  * @return  $this
  */
 public function fulltext($fields, $name)
 {
     $this->table->addIndex((array) $fields, $name);
     $index = $this->table->getIndex($name);
     $index->addFlag('fulltext');
     return $this;
 }

 public function testFulltextIndex()
 {
     $table = new Table('fulltext_index');
     $table->addColumn('text', 'text');
     $table->addIndex(array('text'), 'f_index');
     $table->addOption('engine', 'MyISAM');
     $index = $table->getIndex('f_index');
     $index->addFlag('fulltext');
     $this->_sm->dropAndCreateTable($table);
     $indexes = $this->_sm->listTableIndexes('fulltext_index');
     $this->assertArrayHasKey('f_index', $indexes);
     $this->assertTrue($indexes['f_index']->hasFlag('fulltext'));
 }

 public function testSpatialIndex()
 {
     $table = new Table('spatial_index');
     $table->addColumn('point', 'point');
     $table->addIndex(array('point'), 's_index');
     $table->addOption('engine', 'MyISAM');
     $index = $table->getIndex('s_index');
     $index->addFlag('spatial');
     $this->_sm->dropAndCreateTable($table);
     $indexes = $this->_sm->listTableIndexes('spatial_index');
     $this->assertArrayHasKey('s_index', $indexes);
     $this->assertTrue($indexes['s_index']->hasFlag('spatial'));
 }

 public function testAddIndexWithCaseSensitiveColumnProblem()
 {
     $table = new Table("foo");
     $table->addColumn("id", 'integer');
     $table->addIndex(array("ID"), "my_idx");
     $this->assertTrue($table->hasIndex('my_idx'));
     $this->assertEquals(array("ID"), $table->getIndex("my_idx")->getColumns());
     $this->assertTrue($table->getIndex('my_idx')->spansColumns(array('id')));
 }

 public function testCreateTableWithFulltextIndex()
 {
     $table = new Table('fulltext_table');
     $table->addOption('engine', 'MyISAM');
     $table->addColumn('text', 'text');
     $table->addIndex(array('text'), 'fulltext_text');
     $index = $table->getIndex('fulltext_text');
     $index->addFlag('fulltext');
     $sql = $this->_platform->getCreateTableSQL($table);
     $this->assertEquals(array('CREATE TABLE fulltext_table (text LONGTEXT NOT NULL, FULLTEXT INDEX fulltext_text (text)) DEFAULT CHARACTER SET utf8 COLLATE utf8_unicode_ci ENGINE = MyISAM'), $sql);
 }

 /**
  * Returns the difference between the tables $table1 and $table2.
  *
  * If there are no differences this method returns the boolean false.
  *
  * @param \Doctrine\DBAL\Schema\Table $table1
  * @param \Doctrine\DBAL\Schema\Table $table2
  *
  * @return boolean|\Doctrine\DBAL\Schema\TableDiff
  */
 public function diffTable(Table $table1, Table $table2)
 {
     $changes = 0;
     $tableDifferences = new TableDiff($table1->getName());
     $tableDifferences->fromTable = $table1;
     $table1Columns = $table1->getColumns();
     $table2Columns = $table2->getColumns();
     /* See if all the fields in table 1 exist in table 2 */
     foreach ($table2Columns as $columnName => $column) {
         if (!$table1->hasColumn($columnName)) {
             $tableDifferences->addedColumns[$columnName] = $column;
             $changes++;
         }
     }
     /* See if there are any removed fields in table 2 */
     foreach ($table1Columns as $columnName => $column) {
         // See if column is removed in table 2.
         if (!$table2->hasColumn($columnName)) {
             $tableDifferences->removedColumns[$columnName] = $column;
             $changes++;
             continue;
         }
         // See if column has changed properties in table 2.
         $changedProperties = $this->diffColumn($column, $table2->getColumn($columnName));
         if (!empty($changedProperties)) {
             $columnDiff = new ColumnDiff($column->getName(), $table2->getColumn($columnName), $changedProperties);
             $columnDiff->fromColumn = $column;
             $tableDifferences->changedColumns[$column->getName()] = $columnDiff;
             $changes++;
         }
     }
     $this->detectColumnRenamings($tableDifferences);
     $table1Indexes = $table1->getIndexes();
     $table2Indexes = $table2->getIndexes();
     /* See if all the indexes in table 1 exist in table 2 */
     foreach ($table2Indexes as $indexName => $index) {
         if ($index->isPrimary() && $table1->hasPrimaryKey() || $table1->hasIndex($indexName)) {
             continue;
         }
         $tableDifferences->addedIndexes[$indexName] = $index;
         $changes++;
     }
     /* See if there are any removed indexes in table 2 */
     foreach ($table1Indexes as $indexName => $index) {
         // See if index is removed in table 2.
         if ($index->isPrimary() && !$table2->hasPrimaryKey() || !$index->isPrimary() && !$table2->hasIndex($indexName)) {
             $tableDifferences->removedIndexes[$indexName] = $index;
             $changes++;
             continue;
         }
         // See if index has changed in table 2.
         $table2Index = $index->isPrimary() ? $table2->getPrimaryKey() : $table2->getIndex($indexName);
         if ($this->diffIndex($index, $table2Index)) {
             $tableDifferences->changedIndexes[$indexName] = $table2Index;
             $changes++;
         }
     }
     $this->detectIndexRenamings($tableDifferences);
     $fromFkeys = $table1->getForeignKeys();
     $toFkeys = $table2->getForeignKeys();
     foreach ($fromFkeys as $key1 => $constraint1) {
         foreach ($toFkeys as $key2 => $constraint2) {
             if ($this->diffForeignKey($constraint1, $constraint2) === false) {
                 unset($fromFkeys[$key1]);
                 unset($toFkeys[$key2]);
             } else {
                 if (strtolower($constraint1->getName()) == strtolower($constraint2->getName())) {
                     $tableDifferences->changedForeignKeys[] = $constraint2;
                     $changes++;
                     unset($fromFkeys[$key1]);
                     unset($toFkeys[$key2]);
                 }
             }
         }
     }
     foreach ($fromFkeys as $constraint1) {
         $tableDifferences->removedForeignKeys[] = $constraint1;
         $changes++;
     }
     foreach ($toFkeys as $constraint2) {
         $tableDifferences->addedForeignKeys[] = $constraint2;
         $changes++;
     }
     return $changes ? $tableDifferences : false;
 }

 public function testCreateTableWithSpatialIndex()
 {
     $table = new Table('spatial_table');
     $table->addOption('engine', 'MyISAM');
     $table->addColumn('point', 'text');
     // This should be a point type
     $table->addIndex(array('point'), 'spatial_text');
     $index = $table->getIndex('spatial_text');
     $index->addFlag('spatial');
     $sql = $this->_platform->getCreateTableSQL($table);
     $this->assertEquals(array('CREATE TABLE spatial_table (point LONGTEXT NOT NULL, SPATIAL INDEX spatial_text (point)) DEFAULT CHARACTER SET utf8 COLLATE utf8_unicode_ci ENGINE = MyISAM'), $sql);
 }

 /**
  * @dataProvider getNormalizesAssetNames
  * @group DBAL-831
  */
 public function testNormalizesColumnNames($assetName)
 {
     $table = new Table('test');
     $table->addColumn($assetName, 'integer');
     $table->addIndex(array($assetName), $assetName);
     $table->addForeignKeyConstraint('test', array($assetName), array($assetName), array(), $assetName);
     $this->assertTrue($table->hasColumn($assetName));
     $this->assertTrue($table->hasColumn('foo'));
     $this->assertInstanceOf('Doctrine\\DBAL\\Schema\\Column', $table->getColumn($assetName));
     $this->assertInstanceOf('Doctrine\\DBAL\\Schema\\Column', $table->getColumn('foo'));
     $this->assertTrue($table->hasIndex($assetName));
     $this->assertTrue($table->hasIndex('foo'));
     $this->assertInstanceOf('Doctrine\\DBAL\\Schema\\Index', $table->getIndex($assetName));
     $this->assertInstanceOf('Doctrine\\DBAL\\Schema\\Index', $table->getIndex('foo'));
     $this->assertTrue($table->hasForeignKey($assetName));
     $this->assertTrue($table->hasForeignKey('foo'));
     $this->assertInstanceOf('Doctrine\\DBAL\\Schema\\ForeignKeyConstraint', $table->getForeignKey($assetName));
     $this->assertInstanceOf('Doctrine\\DBAL\\Schema\\ForeignKeyConstraint', $table->getForeignKey('foo'));
     $table->renameIndex($assetName, $assetName);
     $this->assertTrue($table->hasIndex($assetName));
     $this->assertTrue($table->hasIndex('foo'));
     $table->renameIndex($assetName, 'foo');
     $this->assertTrue($table->hasIndex($assetName));
     $this->assertTrue($table->hasIndex('foo'));
     $table->renameIndex('foo', $assetName);
     $this->assertTrue($table->hasIndex($assetName));
     $this->assertTrue($table->hasIndex('foo'));
     $table->renameIndex($assetName, 'bar');
     $this->assertFalse($table->hasIndex($assetName));
     $this->assertFalse($table->hasIndex('foo'));
     $this->assertTrue($table->hasIndex('bar'));
     $table->renameIndex('bar', $assetName);
     $table->dropColumn($assetName);
     $table->dropIndex($assetName);
     $table->removeForeignKey($assetName);
     $this->assertFalse($table->hasColumn($assetName));
     $this->assertFalse($table->hasColumn('foo'));
     $this->assertFalse($table->hasIndex($assetName));
     $this->assertFalse($table->hasIndex('foo'));
     $this->assertFalse($table->hasForeignKey($assetName));
     $this->assertFalse($table->hasForeignKey('foo'));
 }

 public function testAlterTable()
 {
     $table = new Table('user');
     $table->addColumn('id', 'integer');
     $table->addColumn('article', 'integer');
     $table->addColumn('post', 'integer');
     $table->addColumn('parent', 'integer');
     $table->setPrimaryKey(array('id'));
     $table->addForeignKeyConstraint('article', array('article'), array('id'), array('deferrable' => true));
     $table->addForeignKeyConstraint('post', array('post'), array('id'), array('deferred' => true));
     $table->addForeignKeyConstraint('user', array('parent'), array('id'), array('deferrable' => true, 'deferred' => true));
     $table->addIndex(array('article', 'post'), 'index1');
     $diff = new TableDiff('user');
     $diff->fromTable = $table;
     $diff->newName = 'client';
     $diff->renamedColumns['id'] = new \Doctrine\DBAL\Schema\Column('key', \Doctrine\DBAL\Types\Type::getType('integer'), array());
     $diff->renamedColumns['post'] = new \Doctrine\DBAL\Schema\Column('comment', \Doctrine\DBAL\Types\Type::getType('integer'), array());
     $diff->removedColumns['parent'] = new \Doctrine\DBAL\Schema\Column('comment', \Doctrine\DBAL\Types\Type::getType('integer'), array());
     $diff->removedIndexes['index1'] = $table->getIndex('index1');
     $sql = array('DROP INDEX IDX_8D93D64923A0E66', 'DROP INDEX IDX_8D93D6495A8A6C8D', 'DROP INDEX IDX_8D93D6493D8E604F', 'DROP INDEX index1', 'CREATE TEMPORARY TABLE __temp__user AS SELECT id, article, post FROM user', 'DROP TABLE user', 'CREATE TABLE user (' . '"key" INTEGER NOT NULL, article INTEGER NOT NULL, comment INTEGER NOT NULL' . ', PRIMARY KEY("key")' . ', CONSTRAINT FK_8D93D64923A0E66 FOREIGN KEY (article) REFERENCES article (id) DEFERRABLE INITIALLY IMMEDIATE' . ', CONSTRAINT FK_8D93D6495A8A6C8D FOREIGN KEY (comment) REFERENCES post (id) NOT DEFERRABLE INITIALLY DEFERRED' . ')', 'INSERT INTO user ("key", article, comment) SELECT id, article, post FROM __temp__user', 'DROP TABLE __temp__user', 'ALTER TABLE user RENAME TO client', 'CREATE INDEX IDX_8D93D64923A0E66 ON client (article)', 'CREATE INDEX IDX_8D93D6495A8A6C8D ON client (comment)');
     $this->assertEquals($sql, $this->_platform->getAlterTableSQL($diff));
 }

 /**
  * @group DBAL-50
  */
 public function testAddForeignKeyIndexImplicitly()
 {
     $table = new Table("foo");
     $table->addColumn("id", 'integer');
     $foreignTable = new Table("bar");
     $foreignTable->addColumn("id", 'integer');
     $table->addForeignKeyConstraint($foreignTable, array("id"), array("id"), array("foo" => "bar"));
     $this->assertEquals(1, count($table->getIndexes()));
     $this->assertTrue($table->hasIndex("foo_id_idx"));
     $this->assertEquals(array('id'), $table->getIndex('foo_id_idx')->getColumns());
 }

 /**
  * Assert that the column is indexed.
  *
  * @return $this
  */
 public function index()
 {
     $index = $this->getIndexName();
     $this->assertTrue($this->table->hasIndex($index), "The {$this->name} column is not indexed.");
     $this->assertTrue($this->table->getIndex($index)->isSimpleIndex(), "The {$this->name} column is not a simple index.");
 }

 /**
  * @group DBAL-220
  */
 public function testCreateNonClusteredPrimaryKeyInTable()
 {
     $table = new \Doctrine\DBAL\Schema\Table("tbl");
     $table->addColumn("id", "integer");
     $table->setPrimaryKey(array("id"));
     $table->getIndex('primary')->addFlag('nonclustered');
     $this->assertEquals(array('CREATE TABLE tbl (id INT NOT NULL, PRIMARY KEY NONCLUSTERED (id))'), $this->_platform->getCreateTableSQL($table));
 }