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<?php |
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|
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namespace Give\Helpers; |
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|
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/** |
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* @since 3.0.0 |
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*/ |
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class Language |
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{ |
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/** |
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* @since 4.13.0 Added early return if the textdomain is loaded |
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* @since 3.0.0 |
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*/ |
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public static function load() |
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{ |
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if (is_textdomain_loaded('give')) { |
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return; |
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} |
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|
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$giveRelativePath = self::getRelativePath(); |
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|
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$locale = is_admin() && !wp_doing_ajax() && function_exists('get_user_locale') ? get_user_locale() : get_locale(); |
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$locale = apply_filters('plugin_locale', $locale, 'give'); // Traditional WordPress plugin locale filter. |
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|
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// Setup paths to current locale file. |
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$moFile = sprintf('%1$s-%2$s.mo', 'give', $locale); |
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$moFileLocal = trailingslashit(WP_PLUGIN_DIR) . $giveRelativePath . $moFile; |
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$moFileGlobal = trailingslashit(WP_LANG_DIR) . 'plugins/' . $moFile; |
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|
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unload_textdomain('give'); |
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if (file_exists($moFileGlobal)) { |
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load_textdomain('give', $moFileGlobal); // Look in global /wp-content/languages/plugins folder. |
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} elseif (file_exists($moFileLocal)) { |
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load_textdomain('give', $moFileLocal); // Look in local /wp-content/plugins/give/languages/ folder. |
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} else { |
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load_plugin_textdomain('give', false, $giveRelativePath); // Load the default language files. |
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} |
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} |
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|
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/** |
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* @since 3.0.0 |
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*/ |
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public static function setScriptTranslations($handle) |
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{ |
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wp_set_script_translations($handle, 'give', trailingslashit(WP_PLUGIN_DIR) . self::getRelativePath()); |
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} |
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|
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/** |
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* Return the plugin language dir relative path, e.g. "give/languages/" |
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* |
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* @since 3.0.0 |
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*/ |
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public static function getRelativePath(): string |
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{ |
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$giveRelativePath = dirname(plugin_basename(GIVE_PLUGIN_FILE)) . '/languages/'; |
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$giveRelativePath = ltrim(apply_filters('give_languages_directory', $giveRelativePath), '/\\'); |
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|
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return trailingslashit($giveRelativePath); |
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} |
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|
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/** |
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* @since 3.22.0 |
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*/ |
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public static function getLocale() |
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{ |
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return apply_filters('givewp_locale', get_locale()); |
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} |
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|
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/** |
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* @since 3.22.0 |
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*/ |
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public static function switchToLocale(string $locale) |
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{ |
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if (empty($locale) || $locale == get_locale()) { |
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return; |
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} |
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|
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switch_to_locale($locale); |
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} |
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} |
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|
