private function createNewTable(Table $table, $tmpTableName)
{
if (is_null($this->adapter)) {
throw new PhoenixException('Missing adapter');
}
$oldColumns = $this->adapter->tableInfo($table->getName());
$columns = array_merge($oldColumns, $table->getColumnsToChange());
$newTable = new Table($table->getName());
$columnNames = [];
foreach ($columns as $column) {
$columnNames[] = $column->getName();
if ($column->isAutoincrement()) {
$newTable->addPrimary($column);
continue;
}
$newTable->addColumn($column);
}
$queries = $this->createTable($newTable);
$queries[] = 'INSERT INTO ' . $this->escapeString($newTable->getName()) . ' (' . implode(',', $this->escapeArray($columnNames)) . ') SELECT ' . implode(',', $this->escapeArray(array_keys($oldColumns))) . ' FROM ' . $this->escapeString($tmpTableName);
return $queries;
}
public function testGetters()
{
$table = new Table('test');
$this->assertInstanceOf('\\Phoenix\\Database\\Element\\Table', $table->addColumn(new Column('title', 'string')));
$this->assertInstanceOf('\\Phoenix\\Database\\Element\\Table', $table->addColumn(new Column('total', 'int')));
$this->assertInstanceOf('\\Phoenix\\Database\\Element\\Table', $table->addColumn(new Column('bodytext', 'text')));
$columns = $table->getColumns();
$this->assertCount(3, $columns);
foreach ($columns as $column) {
$this->assertInstanceOf('\\Phoenix\\Database\\Element\\Column', $column);
}
$this->assertInstanceOf('\\Phoenix\\Database\\Element\\Column', $table->getColumn('title'));
$this->assertInstanceOf('\\Phoenix\\Database\\Element\\Table', $table->addIndex(new Index('title', 'title', 'unique')));
$this->assertInstanceOf('\\Phoenix\\Database\\Element\\Table', $table->addIndex(new Index(['title', 'alias'], 'title_alias')));
$this->assertInstanceOf('\\Phoenix\\Database\\Element\\Table', $table->addIndex(new Index(['bodytext'], 'bodytext', 'fulltext')));
$indexes = $table->getIndexes();
$this->assertCount(3, $indexes);
foreach ($indexes as $index) {
$this->assertInstanceOf('\\Phoenix\\Database\\Element\\Index', $index);
}
$this->setExpectedException('\\Exception', 'Column "unknown_column" not found');
$table->getColumn('unknown_column');
}
public function testChangeAddedColumn()
{
$table = new Table('with_change_added_column');
$this->assertInstanceOf('\\Phoenix\\Database\\Element\\Table', $table->addColumn(new Column('old_name', 'integer')));
$this->assertInstanceOf('\\Phoenix\\Database\\Element\\Table', $table->changeColumn('old_name', new Column('new_name', 'string')));
$queryBuilder = new SqliteQueryBuilder();
$expectedQueries = ['ALTER TABLE "with_change_added_column" ADD COLUMN "new_name" varchar(255) NOT NULL;'];
$this->assertEquals($expectedQueries, $queryBuilder->alterTable($table));
}
private function addPreparedColumn(Column $column)
{
$this->table->addColumn($column);
return $this;
}
public function testAlterTable()
{
// add columns
$table = new Table('add_columns');
$this->assertInstanceOf('\\Phoenix\\Database\\Element\\Table', $table->addColumn(new Column('title', 'string')));
$this->assertInstanceOf('\\Phoenix\\Database\\Element\\Table', $table->addColumn(new Column('alias', 'string')));
$queryBuilder = new PgsqlQueryBuilder();
$expectedQueries = ['ALTER TABLE "add_columns" ADD COLUMN "title" varchar(255) NOT NULL,ADD COLUMN "alias" varchar(255) NOT NULL;'];
$this->assertEquals($expectedQueries, $queryBuilder->alterTable($table));
// add and remove primary key
$table = new Table('change_primary_key');
$this->assertInstanceOf('\\Phoenix\\Database\\Element\\Table', $table->dropPrimaryKey());
$this->assertInstanceOf('\\Phoenix\\Database\\Element\\Table', $table->addPrimary('new_primary'));
$queryBuilder = new PgsqlQueryBuilder();
$expectedQueries = ['ALTER TABLE "change_primary_key" DROP CONSTRAINT "change_primary_key_pkey";', 'ALTER TABLE "change_primary_key" ADD CONSTRAINT "change_primary_key_pkey" PRIMARY KEY ("new_primary");'];
$this->assertEquals($expectedQueries, $queryBuilder->alterTable($table));
// add index
$table = new Table('add_index');
$this->assertInstanceOf('\\Phoenix\\Database\\Element\\Table', $table->addIndex(new Index('alias', 'add_index_alias', 'unique')));
$queryBuilder = new PgsqlQueryBuilder();
$expectedQueries = ['CREATE UNIQUE INDEX "add_index_alias" ON "add_index" ("alias");'];
$this->assertEquals($expectedQueries, $queryBuilder->alterTable($table));
// add column and index
$table = new Table('add_column_and_index');
$this->assertInstanceOf('\\Phoenix\\Database\\Element\\Table', $table->addColumn(new Column('alias', 'string')));
$this->assertInstanceOf('\\Phoenix\\Database\\Element\\Table', $table->addIndex(new Index('alias', 'add_column_and_index_alias', 'unique')));
$queryBuilder = new PgsqlQueryBuilder();
$expectedQueries = ['ALTER TABLE "add_column_and_index" ADD COLUMN "alias" varchar(255) NOT NULL;', 'CREATE UNIQUE INDEX "add_column_and_index_alias" ON "add_column_and_index" ("alias");'];
$this->assertEquals($expectedQueries, $queryBuilder->alterTable($table));
// add foreign key, index, columns
$table = new Table('add_columns_index_foreign_key');
$this->assertInstanceOf('\\Phoenix\\Database\\Element\\Table', $table->addColumn(new Column('foreign_key_id', 'integer')));
$this->assertInstanceOf('\\Phoenix\\Database\\Element\\Table', $table->addColumn(new Column('sorting', 'integer')));
$this->assertInstanceOf('\\Phoenix\\Database\\Element\\Table', $table->addIndex(new Index('sorting', 'add_columns_index_foreign_key_sorting')));
$this->assertInstanceOf('\\Phoenix\\Database\\Element\\Table', $table->addForeignKey(new ForeignKey('foreign_key_id', 'referenced_table')));
$queryBuilder = new PgsqlQueryBuilder();
$expectedQueries = ['ALTER TABLE "add_columns_index_foreign_key" ADD COLUMN "foreign_key_id" int4 NOT NULL,ADD COLUMN "sorting" int4 NOT NULL;', 'CREATE INDEX "add_columns_index_foreign_key_sorting" ON "add_columns_index_foreign_key" ("sorting");', 'ALTER TABLE "add_columns_index_foreign_key" ADD CONSTRAINT "add_columns_index_foreign_key_foreign_key_id" FOREIGN KEY ("foreign_key_id") REFERENCES "referenced_table" ("id");'];
$this->assertEquals($expectedQueries, $queryBuilder->alterTable($table));
// remove columns
// remove index
// remove foreign key
// combination of add / remove column, add / remove index, add / remove foreign key
$table = new Table('all_in_one');
$this->assertInstanceOf('\\Phoenix\\Database\\Element\\Table', $table->addColumn(new Column('foreign_key_id', 'integer')));
$this->assertInstanceOf('\\Phoenix\\Database\\Element\\Table', $table->addColumn(new Column('sorting', 'integer')));
$this->assertInstanceOf('\\Phoenix\\Database\\Element\\Table', $table->dropColumn('title'));
$this->assertInstanceOf('\\Phoenix\\Database\\Element\\Table', $table->addIndex(new Index('sorting', 'all_in_one_sorting')));
$this->assertInstanceOf('\\Phoenix\\Database\\Element\\Table', $table->dropIndex('all_in_one_alias'));
$this->assertInstanceOf('\\Phoenix\\Database\\Element\\Table', $table->addForeignKey(new ForeignKey('foreign_key_id', 'referenced_table')));
$this->assertInstanceOf('\\Phoenix\\Database\\Element\\Table', $table->dropForeignKey('foreign_key_to_drop_id'));
$queryBuilder = new PgsqlQueryBuilder();
$expectedQueries = ['DROP INDEX "all_in_one_alias";', 'ALTER TABLE "all_in_one" DROP CONSTRAINT "all_in_one_foreign_key_to_drop_id";', 'ALTER TABLE "all_in_one" DROP COLUMN "title";', 'ALTER TABLE "all_in_one" ADD COLUMN "foreign_key_id" int4 NOT NULL,ADD COLUMN "sorting" int4 NOT NULL;', 'CREATE INDEX "all_in_one_sorting" ON "all_in_one" ("sorting");', 'ALTER TABLE "all_in_one" ADD CONSTRAINT "all_in_one_foreign_key_id" FOREIGN KEY ("foreign_key_id") REFERENCES "referenced_table" ("id");'];
$this->assertEquals($expectedQueries, $queryBuilder->alterTable($table));
// mixed order of calls add / remove column, add / remove index, add / remove foreign key - output is the same
$table = new Table('all_in_one_mixed');
$this->assertInstanceOf('\\Phoenix\\Database\\Element\\Table', $table->addIndex(new Index('sorting', 'all_in_one_mixed_sorting')));
$this->assertInstanceOf('\\Phoenix\\Database\\Element\\Table', $table->dropForeignKey('foreign_key_to_drop_id'));
$this->assertInstanceOf('\\Phoenix\\Database\\Element\\Table', $table->addColumn(new Column('foreign_key_id', 'integer')));
$this->assertInstanceOf('\\Phoenix\\Database\\Element\\Table', $table->dropColumn('title'));
$this->assertInstanceOf('\\Phoenix\\Database\\Element\\Table', $table->addColumn(new Column('sorting', 'integer')));
$this->assertInstanceOf('\\Phoenix\\Database\\Element\\Table', $table->dropIndex('all_in_one_mixed_alias'));
$this->assertInstanceOf('\\Phoenix\\Database\\Element\\Table', $table->addForeignKey(new ForeignKey('foreign_key_id', 'referenced_table')));
$queryBuilder = new PgsqlQueryBuilder();
$expectedQueries = ['DROP INDEX "all_in_one_mixed_alias";', 'ALTER TABLE "all_in_one_mixed" DROP CONSTRAINT "all_in_one_mixed_foreign_key_to_drop_id";', 'ALTER TABLE "all_in_one_mixed" DROP COLUMN "title";', 'ALTER TABLE "all_in_one_mixed" ADD COLUMN "foreign_key_id" int4 NOT NULL,ADD COLUMN "sorting" int4 NOT NULL;', 'CREATE INDEX "all_in_one_mixed_sorting" ON "all_in_one_mixed" ("sorting");', 'ALTER TABLE "all_in_one_mixed" ADD CONSTRAINT "all_in_one_mixed_foreign_key_id" FOREIGN KEY ("foreign_key_id") REFERENCES "referenced_table" ("id");'];
$this->assertEquals($expectedQueries, $queryBuilder->alterTable($table));
}
