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<?php |
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namespace Larium\Pay; |
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use Iterator; |
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use ArrayAccess; |
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class ParamsBag implements Iterator, ArrayAccess |
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{ |
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/** |
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* The array of option values. |
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* |
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* @var array |
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*/ |
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private $params = array(); |
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public function __construct(array $params = array()) |
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{ |
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$this->params = $params; |
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} |
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public function get($name, $default = null) |
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{ |
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return $this->offsetExists($name) |
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? $this->offsetGet($name) |
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: $default; |
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} |
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public function __get($name) |
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{ |
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return $this->offsetGet($name); |
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} |
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public function __set($name, $value) |
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{ |
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$this->offsetSet($name, $value); |
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} |
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public function __isset($name) |
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{ |
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return $this->offsetExists($name); |
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} |
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/** |
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* Returns an array from params. |
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* |
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* @return array |
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*/ |
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public function getArrayCopy() |
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{ |
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return $this->params; |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function rewind() |
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{ |
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reset($this->params); |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function current() |
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{ |
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return current($this->params); |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function key() |
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{ |
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return key($this->params); |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function next() |
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{ |
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next($this->params); |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function valid() |
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{ |
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return current($this->params) !== false; |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function offsetSet($offset, $value) |
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{ |
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if (is_null($offset)) { |
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$this->params[] = $value; |
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} else { |
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$this->params[$offset] = $value; |
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} |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function offsetExists($offset) |
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{ |
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return array_key_exists($offset, $this->params); |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function offsetUnset($offset) |
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{ |
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unset($this->params[$offset]); |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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1 |
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public function offsetGet($offset) |
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{ |
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$value = isset($this->params[$offset]) |
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1 |
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? $this->params[$offset] |
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1 |
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: null; |
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if (is_array($value)) { |
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return new self($value); |
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} |
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1 |
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return $value; |
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} |
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} |
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Larium /
larium-pay
