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<?php |
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namespace Recurrence; |
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/** |
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* Class Frequency |
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* @package Recurrence |
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*/ |
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class Frequency |
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{ |
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const FREQUENCY_YEARLY = 'YEARLY'; |
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const FREQUENCY_MONTHLY = 'MONTHLY'; |
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const FREQUENCY_WEEKLY = 'WEEKLY'; |
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const FREQUENCY_DAILY = 'DAILY'; |
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const FREQUENCY_HOURLY = 'HOURLY'; |
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const FREQUENCY_MINUTELY = 'MINUTELY'; |
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const FREQUENCY_SECONDLY = 'SECONDLY'; |
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const DATEINTERVAL_YEARLY = 'P1Y'; |
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const DATEINTERVAL_MONTHLY = 'P1M'; |
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const DATEINTERVAL_WEEKLY = 'P1W'; |
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const DATEINTERVAL_DAILY = 'P1D'; |
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const DATEINTERVAL_HOURLY = 'PT1H'; |
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const DATEINTERVAL_MINUTELY = 'PT1M'; |
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const DATEINTERVAL_SECONDLY = 'PT1S'; |
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/** |
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* @var array |
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*/ |
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private $frequencies = [ |
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self::DATEINTERVAL_YEARLY => self::FREQUENCY_YEARLY, |
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self::DATEINTERVAL_MONTHLY => self::FREQUENCY_MONTHLY, |
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self::DATEINTERVAL_WEEKLY => self::FREQUENCY_WEEKLY, |
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self::DATEINTERVAL_DAILY => self::FREQUENCY_DAILY, |
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self::DATEINTERVAL_HOURLY => self::FREQUENCY_HOURLY, |
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self::DATEINTERVAL_MINUTELY => self::FREQUENCY_MINUTELY, |
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self::DATEINTERVAL_SECONDLY => self::FREQUENCY_SECONDLY, |
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]; |
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/** |
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* @var string |
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*/ |
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private $frequencyName; |
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/** |
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* @param string $frequencyName |
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*/ |
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public function __construct($frequencyName) |
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{ |
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if (!in_array($frequencyName, $this->frequencies)) { |
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throw new \InvalidArgumentException(sprintf('Invalid frequency name. Supported values are : %s', implode(', ', $this->frequencies))); |
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} |
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$this->frequencyName = $frequencyName; |
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} |
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/** |
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* @return string |
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*/ |
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public function convertToDateIntervalFormat() |
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{ |
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return array_search($this->frequencyName, $this->frequencies); |
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} |
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/** |
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* @return string |
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*/ |
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public function __toString() |
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{ |
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return $this->frequencyName; |
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} |
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} |
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Samffy /
recurrence
