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<?php |
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namespace mindplay\sql\postgres; |
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use mindplay\sql\model\Database; |
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use mindplay\sql\model\DatabaseContainer; |
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use mindplay\sql\model\DatabaseContainerFactory; |
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use mindplay\sql\model\Driver; |
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use mindplay\sql\model\schema\Table; |
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use mindplay\sql\model\types\BoolType; |
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use mindplay\sql\model\types\FloatType; |
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use PDO; |
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class PostgresDatabase extends Database implements Driver |
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{ |
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protected function bootstrap(DatabaseContainerFactory $factory) |
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{ |
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$factory->set(Driver::class, $this); |
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$factory->register(BoolType::class, function () { |
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return BoolType::get(true, false); |
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}); |
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$factory->alias("scalar.boolean", BoolType::class); |
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$factory->register("scalar.double", FloatType::class); |
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} |
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/** |
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* @param PDO $pdo |
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* |
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* @return PostgresConnection |
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*/ |
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public function createConnection(PDO $pdo) |
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{ |
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return $this->container->create(PostgresConnection::class, ['pdo' => $pdo]); |
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} |
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/** |
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* @inheritdoc |
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*/ |
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public function quoteName($name) |
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{ |
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return '"' . $name . '"'; |
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} |
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/** |
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* @inheritdoc |
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*/ |
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public function quoteTableName($schema, $table) |
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{ |
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return $schema |
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? '"' . $schema . '"."' . $table . '"' |
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: '"' . $table . '"'; |
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} |
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/** |
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* @param Table $from |
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* |
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* @return PostgresSelectQuery |
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*/ |
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public function select(Table $from) |
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{ |
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return $this->container->create(PostgresSelectQuery::class, ['root' => $from]); |
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} |
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/** |
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* @param Table $into |
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* |
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* @return PostgresInsertQuery |
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*/ |
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public function insert(Table $into) |
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{ |
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return $this->container->create(PostgresInsertQuery::class, ['table' => $into]); |
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} |
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/** |
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* @param Table $table |
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* |
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* @return PostgresUpdateQuery |
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*/ |
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public function update(Table $table) |
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{ |
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return $this->container->create(PostgresUpdateQuery::class, ['table' => $table]); |
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} |
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/** |
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* @param Table $table |
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* |
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* @return PostgresDeleteQuery |
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*/ |
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public function delete(Table $table) |
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{ |
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return $this->container->create(PostgresDeleteQuery::class, ['table' => $table]); |
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} |
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} |
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mindplay-dk /
sql
