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<?php |
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namespace Gettext; |
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/** |
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* Class to manage a translation string. |
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*/ |
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class Translation |
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{ |
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protected $id; |
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protected $context; |
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protected $original; |
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protected $translation = ''; |
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protected $plural; |
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protected $pluralTranslation = []; |
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protected $references = []; |
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protected $comments = []; |
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protected $extractedComments = []; |
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protected $flags = []; |
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protected $disabled = false; |
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/** |
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* Generates the id of a translation (context + glue + original). |
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* |
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* @param string $context |
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* @param string $original |
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* |
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* @return string |
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*/ |
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public static function generateId($context, $original) |
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{ |
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return "{$context}\004{$original}"; |
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} |
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/** |
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* Construct. |
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* |
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* @param string $context The context of the translation |
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* @param string $original The original string |
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* @param string $plural The original plural string |
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*/ |
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public function __construct($context, $original, $plural = '') |
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{ |
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$this->context = (string) $context; |
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$this->original = (string) $original; |
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$this->setPlural($plural); |
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} |
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/** |
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* Clones this translation. |
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* |
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* @param null|string $context Optional new context |
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* @param null|string $original Optional new original |
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* |
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* @return Translation |
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*/ |
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public function getClone($context = null, $original = null) |
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{ |
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$new = clone $this; |
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if ($context !== null) { |
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$new->context = (string) $context; |
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} |
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if ($original !== null) { |
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$new->original = (string) $original; |
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} |
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return $new; |
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} |
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/** |
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* Sets the id of this translation. |
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* @warning The use of this function to set a custom ID will prevent |
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* Translations::find from matching this translation. |
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* |
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* @param string $id |
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*/ |
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public function setId($id) |
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{ |
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$this->id = $id; |
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} |
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/** |
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* Returns the id of this translation. |
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* |
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* @return string |
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*/ |
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public function getId() |
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{ |
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if ($this->id === null) { |
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return static::generateId($this->context, $this->original); |
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} |
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return $this->id; |
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} |
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/** |
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* Checks whether the translation matches with the arguments. |
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* |
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* @param string $context |
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* @param string $original |
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* |
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* @return bool |
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*/ |
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public function is($context, $original = '') |
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{ |
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return (($this->context === $context) && ($this->original === $original)) ? true : false; |
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} |
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/** |
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* Enable or disable the translation |
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* |
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* @param bool $disabled |
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* |
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* @return self |
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*/ |
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public function setDisabled($disabled) |
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{ |
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$this->disabled = (bool) $disabled; |
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return $this; |
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} |
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/** |
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* Returns whether the translation is disabled |
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* |
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* @return bool |
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*/ |
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public function isDisabled() |
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{ |
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return $this->disabled; |
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} |
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/** |
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* Gets the original string. |
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* |
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* @return string |
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*/ |
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public function getOriginal() |
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{ |
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return $this->original; |
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} |
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/** |
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* Checks if the original string is empty or not. |
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* |
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* @return bool |
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*/ |
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public function hasOriginal() |
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{ |
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return ($this->original !== '') ? true : false; |
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} |
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/** |
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* Sets the translation string. |
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* |
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* @param string $translation |
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* |
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* @return self |
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*/ |
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public function setTranslation($translation) |
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{ |
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$this->translation = (string) $translation; |
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return $this; |
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} |
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/** |
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* Gets the translation string. |
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* |
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* @return string |
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*/ |
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public function getTranslation() |
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{ |
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return $this->translation; |
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} |
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/** |
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* Checks if the translation string is empty or not. |
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* |
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* @return bool |
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*/ |
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public function hasTranslation() |
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{ |
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return ($this->translation !== '') ? true : false; |
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} |
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/** |
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* Sets the plural translation string. |
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* |
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* @param string $plural |
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* |
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* @return self |
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*/ |
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public function setPlural($plural) |
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{ |
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$this->plural = (string) $plural; |
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return $this; |
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} |
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/** |
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* Gets the plural translation string. |
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* |
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* @return string |
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*/ |
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public function getPlural() |
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{ |
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return $this->plural; |
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} |
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/** |
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* Checks if the plural translation string is empty or not. |
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* |
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* @return bool |
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*/ |
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public function hasPlural() |
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{ |
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return ($this->plural !== '') ? true : false; |
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} |
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/** |
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* Set a new plural translation. |
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* |
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* @param array $plural |
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* |
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* @return self |
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*/ |
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public function setPluralTranslations(array $plural) |
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{ |
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$this->pluralTranslation = $plural; |
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return $this; |
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} |
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/** |
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* Gets all plural translations. |
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* |
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* @param int $size |
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* |
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* @return array |
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*/ |
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public function getPluralTranslations($size = null) |
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{ |
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if ($size === null) { |
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return $this->pluralTranslation; |
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} |
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$current = count($this->pluralTranslation); |
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if ($size > $current) { |
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return $this->pluralTranslation + array_fill(0, $size, ''); |
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} |
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if ($size < $current) { |
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return array_slice($this->pluralTranslation, 0, $size); |
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} |
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return $this->pluralTranslation; |
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} |
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/** |
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* Checks if there are any plural translation. |
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* |
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* @param bool $checkContent |
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* |
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* @return bool |
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*/ |
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public function hasPluralTranslations($checkContent = false) |
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{ |
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if ($checkContent) { |
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return implode('', $this->pluralTranslation) !== ''; |
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} |
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return !empty($this->pluralTranslation); |
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} |
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/** |
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* Removes all plural translations. |
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* |
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* @return self |
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*/ |
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public function deletePluralTranslation() |
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{ |
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$this->pluralTranslation = []; |
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return $this; |
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} |
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/** |
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* Gets the context of this translation. |
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* |
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* @return string |
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*/ |
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public function getContext() |
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{ |
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return $this->context; |
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} |
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/** |
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* Checks if the context is empty or not. |
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* |
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* @return bool |
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*/ |
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public function hasContext() |
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{ |
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return (isset($this->context) && ($this->context !== '')) ? true : false; |
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} |
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/** |
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* Adds a new reference for this translation. |
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* |
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* @param string $filename The file path where the translation has been found |
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* @param null|int $line The line number where the translation has been found |
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* |
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* @return self |
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*/ |
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public function addReference($filename, $line = null) |
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{ |
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$key = "{$filename}:{$line}"; |
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$this->references[$key] = [$filename, $line]; |
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return $this; |
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} |
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/** |
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* Checks if the translation has any reference. |
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* |
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* @return bool |
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*/ |
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public function hasReferences() |
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{ |
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return !empty($this->references); |
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} |
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/** |
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* Return all references for this translation. |
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340
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* |
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* @return array |
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*/ |
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343
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public function getReferences() |
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344
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{ |
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return array_values($this->references); |
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} |
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348
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/** |
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* Removes all references. |
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* |
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* @return self |
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352
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*/ |
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353
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public function deleteReferences() |
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354
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{ |
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$this->references = []; |
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356
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357
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return $this; |
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} |
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359
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360
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/** |
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361
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* Adds a new comment for this translation. |
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362
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* |
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363
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* @param string $comment |
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364
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* |
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365
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* @return self |
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366
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*/ |
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367
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public function addComment($comment) |
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368
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{ |
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369
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if (!in_array($comment, $this->comments, true)) { |
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$this->comments[] = $comment; |
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} |
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372
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373
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return $this; |
|
374
|
|
|
} |
|
375
|
|
|
|
|
376
|
|
|
/** |
|
377
|
|
|
* Checks if the translation has any comment. |
|
378
|
|
|
* |
|
379
|
|
|
* @return bool |
|
380
|
|
|
*/ |
|
381
|
|
|
public function hasComments() |
|
382
|
|
|
{ |
|
383
|
|
|
return isset($this->comments[0]); |
|
384
|
|
|
} |
|
385
|
|
|
|
|
386
|
|
|
/** |
|
387
|
|
|
* Returns all comments for this translation. |
|
388
|
|
|
* |
|
389
|
|
|
* @return array |
|
390
|
|
|
*/ |
|
391
|
|
|
public function getComments() |
|
392
|
|
|
{ |
|
393
|
|
|
return $this->comments; |
|
394
|
|
|
} |
|
395
|
|
|
|
|
396
|
|
|
/** |
|
397
|
|
|
* Removes all comments. |
|
398
|
|
|
* |
|
399
|
|
|
* @return self |
|
400
|
|
|
*/ |
|
401
|
|
|
public function deleteComments() |
|
402
|
|
|
{ |
|
403
|
|
|
$this->comments = []; |
|
404
|
|
|
|
|
405
|
|
|
return $this; |
|
406
|
|
|
} |
|
407
|
|
|
|
|
408
|
|
|
/** |
|
409
|
|
|
* Adds a new extracted comment for this translation. |
|
410
|
|
|
* |
|
411
|
|
|
* @param string $comment |
|
412
|
|
|
* |
|
413
|
|
|
* @return self |
|
414
|
|
|
*/ |
|
415
|
|
|
public function addExtractedComment($comment) |
|
416
|
|
|
{ |
|
417
|
|
|
if (!in_array($comment, $this->extractedComments, true)) { |
|
418
|
|
|
$this->extractedComments[] = $comment; |
|
419
|
|
|
} |
|
420
|
|
|
|
|
421
|
|
|
return $this; |
|
422
|
|
|
} |
|
423
|
|
|
|
|
424
|
|
|
/** |
|
425
|
|
|
* Checks if the translation has any extracted comment. |
|
426
|
|
|
* |
|
427
|
|
|
* @return bool |
|
428
|
|
|
*/ |
|
429
|
|
|
public function hasExtractedComments() |
|
430
|
|
|
{ |
|
431
|
|
|
return isset($this->extractedComments[0]); |
|
432
|
|
|
} |
|
433
|
|
|
|
|
434
|
|
|
/** |
|
435
|
|
|
* Returns all extracted comments for this translation. |
|
436
|
|
|
* |
|
437
|
|
|
* @return array |
|
438
|
|
|
*/ |
|
439
|
|
|
public function getExtractedComments() |
|
440
|
|
|
{ |
|
441
|
|
|
return $this->extractedComments; |
|
442
|
|
|
} |
|
443
|
|
|
|
|
444
|
|
|
/** |
|
445
|
|
|
* Removes all extracted comments. |
|
446
|
|
|
* |
|
447
|
|
|
* @return self |
|
448
|
|
|
*/ |
|
449
|
|
|
public function deleteExtractedComments() |
|
450
|
|
|
{ |
|
451
|
|
|
$this->extractedComments = []; |
|
452
|
|
|
|
|
453
|
|
|
return $this; |
|
454
|
|
|
} |
|
455
|
|
|
|
|
456
|
|
|
/** |
|
457
|
|
|
* Adds a new flag for this translation. |
|
458
|
|
|
* |
|
459
|
|
|
* @param string $flag |
|
460
|
|
|
* |
|
461
|
|
|
* @return self |
|
462
|
|
|
*/ |
|
463
|
|
|
public function addFlag($flag) |
|
464
|
|
|
{ |
|
465
|
|
|
if (!in_array($flag, $this->flags, true)) { |
|
466
|
|
|
$this->flags[] = $flag; |
|
467
|
|
|
} |
|
468
|
|
|
|
|
469
|
|
|
return $this; |
|
470
|
|
|
} |
|
471
|
|
|
|
|
472
|
|
|
/** |
|
473
|
|
|
* Checks if the translation has any flag. |
|
474
|
|
|
* |
|
475
|
|
|
* @return bool |
|
476
|
|
|
*/ |
|
477
|
|
|
public function hasFlags() |
|
478
|
|
|
{ |
|
479
|
|
|
return isset($this->flags[0]); |
|
480
|
|
|
} |
|
481
|
|
|
|
|
482
|
|
|
/** |
|
483
|
|
|
* Returns all extracted flags for this translation. |
|
484
|
|
|
* |
|
485
|
|
|
* @return array |
|
486
|
|
|
*/ |
|
487
|
|
|
public function getFlags() |
|
488
|
|
|
{ |
|
489
|
|
|
return $this->flags; |
|
490
|
|
|
} |
|
491
|
|
|
|
|
492
|
|
|
/** |
|
493
|
|
|
* Removes all flags. |
|
494
|
|
|
* |
|
495
|
|
|
* @return self |
|
496
|
|
|
*/ |
|
497
|
|
|
public function deleteFlags() |
|
498
|
|
|
{ |
|
499
|
|
|
$this->flags = []; |
|
500
|
|
|
|
|
501
|
|
|
return $this; |
|
502
|
|
|
} |
|
503
|
|
|
|
|
504
|
|
|
/** |
|
505
|
|
|
* Merges this translation with other translation. |
|
506
|
|
|
* |
|
507
|
|
|
* @param Translation $translation The translation to merge with |
|
508
|
|
|
* @param int $options |
|
509
|
|
|
* |
|
510
|
|
|
* @return self |
|
511
|
|
|
*/ |
|
512
|
|
|
public function mergeWith(Translation $translation, $options = Merge::DEFAULTS) |
|
513
|
|
|
{ |
|
514
|
|
|
Merge::mergeTranslation($translation, $this, $options); |
|
515
|
|
|
Merge::mergeReferences($translation, $this, $options); |
|
516
|
|
|
Merge::mergeComments($translation, $this, $options); |
|
517
|
|
|
Merge::mergeExtractedComments($translation, $this, $options); |
|
518
|
|
|
Merge::mergeFlags($translation, $this, $options); |
|
519
|
|
|
|
|
520
|
|
|
return $this; |
|
521
|
|
|
} |
|
522
|
|
|
} |
|
523
|
|
|
|