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<?php |
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namespace Guillermoandrae\Db\DynamoDb; |
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use Aws\DynamoDb\Marshaler; |
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final class CreateTableRequest extends AbstractTableAwareRequest |
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{ |
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/** |
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* @var array Attributes describing the key schema. |
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*/ |
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private $attributeDefinitions = []; |
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/** |
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* @var array The primary key. |
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*/ |
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private $keySchema = []; |
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/** |
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* @var int The maximum number of strongly consistent reads consumed per second. |
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*/ |
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private $readCapacityUnits = 5; |
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/** |
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* @var int The maximum number of writes consumed per second. |
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*/ |
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private $writeCapacityUnits = 5; |
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/** |
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* Registers the JSON Marshaler, table name, and key schema with this object. |
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* |
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* @param Marshaler $marshaler The JSON Marshaler. |
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* @param string $tableName The table name. |
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* @param array $keySchema OPTIONAL The key schema. |
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*/ |
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public function __construct(Marshaler $marshaler, string $tableName, array $keySchema = []) |
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{ |
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parent::__construct($marshaler, $tableName); |
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if ($keySchema) { |
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$this->setKeySchema($keySchema); |
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} |
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} |
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/** |
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* Registers the partition key. |
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* |
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* @param string $name The name of the partition key. |
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* @param string $attributeType The attribute type. |
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* @return CreateTableRequest This object. |
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*/ |
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public function setPartitionKey(string $name, string $attributeType): CreateTableRequest |
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{ |
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$this->setKeySchema([ |
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$name => [ |
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'type' => $attributeType, |
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'keyType' => KeyTypes::HASH |
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] |
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]); |
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return $this; |
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} |
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/** |
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* Registers the sort key. |
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* |
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* @param string $name The name of the sort key. |
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* @param string $attributeType The attribute type. |
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* @return CreateTableRequest This object. |
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*/ |
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public function setSortKey(string $name, string $attributeType): CreateTableRequest |
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{ |
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$this->setKeySchema([ |
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$name => [ |
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'type' => $attributeType, |
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'keyType' => KeyTypes::RANGE |
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] |
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]); |
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return $this; |
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} |
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/** |
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* Registers the key schema and attribute definitions. |
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* |
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* @param array $keySchema The key schema. |
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* @return CreateTableRequest This object. |
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*/ |
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public function setKeySchema(array $keySchema): CreateTableRequest |
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{ |
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foreach ($keySchema as $name => $data) { |
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$this->keySchema[] = [ |
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'AttributeName' => $name, |
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'KeyType' => $data['keyType'] |
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]; |
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$this->attributeDefinitions[] = [ |
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'AttributeName' => $name, |
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'AttributeType' => $data['type'] |
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]; |
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} |
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return $this; |
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} |
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/** |
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* Registers the maximum number of strongly consistent reads consumed per second. |
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* |
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* @param integer $readCapacityUnits The maximum number of strongly consistent reads consumed per second. |
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* @return CreateTableRequest This object. |
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*/ |
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public function setReadCapacityUnits(int $readCapacityUnits): CreateTableRequest |
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{ |
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$this->readCapacityUnits = $readCapacityUnits; |
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return $this; |
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} |
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/** |
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* Registers the maximum number of writes consumed per second. |
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* |
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* @param integer $writeCapacityUnits The maximum number of writes consumed per second. |
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* @return CreateTableRequest This object. |
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*/ |
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public function setWriteCapacityUnits(int $writeCapacityUnits): CreateTableRequest |
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{ |
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$this->writeCapacityUnits = $writeCapacityUnits; |
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return $this; |
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} |
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/** |
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* {@inheritDoc} |
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*/ |
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public function get(): array |
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{ |
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$query = parent::get(); |
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$query['KeySchema'] = $this->keySchema; |
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$query['AttributeDefinitions'] = $this->attributeDefinitions; |
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$query['ProvisionedThroughput'] = [ |
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'ReadCapacityUnits' => $this->readCapacityUnits, |
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'WriteCapacityUnits' => $this->writeCapacityUnits, |
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]; |
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return $query; |
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} |
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} |
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guillermoandrae /
php-dynamodb
This check marks implicit conversions of arrays to boolean values in a comparison. While in PHP an empty array is considered to be equal (but not identical) to false, this is not always apparent.
Consider making the comparison explicit by using
empty(..)or! empty(...)instead.