63 lines
1.8 KiB
Plaintext
63 lines
1.8 KiB
Plaintext
<?php
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/**
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* @file
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* Install, update and uninstall functions for the language module.
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*/
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use Drupal\Core\Language\Language;
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/**
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* Implements hook_install().
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*
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* Enable URL language negotiation by default in order to have a basic working
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* system on multilingual sites without needing any preliminary configuration.
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*/
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function language_install() {
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// Enable URL language detection for each configurable language type.
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require_once DRUPAL_ROOT . '/core/includes/language.inc';
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foreach (language_types_get_configurable() as $type) {
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module_load_include('inc', 'language', 'language.negotiation');
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language_negotiation_set($type, array(LANGUAGE_NEGOTIATION_URL => 0));
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}
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// Update the language count.
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language_update_count();
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}
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/**
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* Implements hook_uninstall().
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*/
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function language_uninstall() {
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// Clear variables.
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variable_del('language_default');
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\Drupal::state()->delete('language_count');
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// Clear variables.
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variable_del('language_types');
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foreach (language_types_get_all() as $type) {
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variable_del("language_negotiation_$type");
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variable_del("language_negotiation_methods_weight_$type");
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}
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// Re-initialize the language system so successive calls to t() and other
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// functions will not expect languages to be present.
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drupal_language_initialize();
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// Force the language_count state to be 1, so that when checking if the
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// site is multilingual (for example in language_multilingual()), the result
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// will be FALSE, because the language module is not installed.
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\Drupal::state()->set('language_count', 1);
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}
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/**
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* Implements hook_requirements().
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*/
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function language_requirements($phase) {
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if ($phase == 'update') {
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// Load the include files to make constants available for updates.
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language_negotiation_include();
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}
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}
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