99 lines
3.2 KiB
PHP
99 lines
3.2 KiB
PHP
<?php
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/**
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* This file is part of the POMO package.
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*
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* @copyright 2014 POMO
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* @license GPL
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*/
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namespace POMO\Translations;
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/**
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* Contains EntryTranslations class
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* EntryTranslations class encapsulates a translatable string.
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*/
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class EntryTranslations
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{
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/**
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* Whether the entry contains a string and its plural form, default is false.
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*
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* @var bool
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*/
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public $is_plural = false;
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public $context = null;
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public $singular = null;
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public $plural = null;
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public $translations = array();
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public $translator_comments = '';
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public $extracted_comments = '';
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public $references = array();
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public $flags = array();
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/**
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* @param array $args associative array, support following keys:
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* - singular (string) -- the string to translate, if omitted and empty entry will be created
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* - plural (string) -- the plural form of the string, setting this will set {@link $is_plural} to true
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* - translations (array) -- translations of the string and possibly -- its plural forms
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* - context (string) -- a string differentiating two equal strings used in different contexts
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* - translator_comments (string) -- comments left by translators
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* - extracted_comments (string) -- comments left by developers
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* - references (array) -- places in the code this strings is used, in relative_to_root_path/file.php:linenum form
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* - flags (array) -- flags like php-format
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*/
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public function __construct($args = array())
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{
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// if no singular -- empty object
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if (!isset($args['singular'])) {
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return;
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}
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// get member variable values from args hash
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foreach ($args as $varname => $value) {
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$this->$varname = $value;
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}
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if (isset($args['plural']) && $args['plural']) {
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$this->is_plural = true;
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}
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if (!is_array($this->translations)) {
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$this->translations = array();
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}
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if (!is_array($this->references)) {
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$this->references = array();
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}
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if (!is_array($this->flags)) {
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$this->flags = array();
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}
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}
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/**
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* Generates a unique key for this entry.
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*
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* @return string|bool the key or false if the entry is empty
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*/
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public function key()
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{
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if (null === $this->singular || '' === $this->singular) {
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return false;
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}
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// Prepend context and EOT, like in MO files
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$key = !$this->context ? $this->singular : $this->context.chr(4).$this->singular;
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// Standardize on \n line endings
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$key = str_replace(array("\r\n", "\r"), "\n", $key);
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return $key;
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}
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/**
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* @param object $other
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*/
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public function merge_with(&$other)
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{
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$this->flags = array_unique(array_merge($this->flags, $other->flags));
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$this->references = array_unique(array_merge($this->references, $other->references));
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if ($this->extracted_comments != $other->extracted_comments) {
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$this->extracted_comments .= $other->extracted_comments;
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}
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}
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}
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