docs/api/source-admin.controller.event.language.html
| 1: | <?php | | 2: | namespace Opencart\Admin\Controller\Event; | | 3: | /** | | 4: | * Class Language | | 5: | * | | 6: | * @package Opencart\Admin\Controller\Event | | 7: | */ | | 8: | class Language extends \Opencart\System\Engine\Controller { | | 9: | /** | | 10: | * Index | | 11: | * | | 12: | * Dump all the language vars into the template. | | 13: | * | | 14: | * view/ * /before | | 15: | * | | 16: | * @param string $route | | 17: | * @param array<string, string> $args | | 18: | * | | 19: | * @return void | | 20: | */ | | 21: | public function index(string &$route, array &$args): void { | | 22: | foreach ($this->language->all() as $key => $value) { | | 23: | if (!isset($args[$key])) { | | 24: | $args[$key] = $value; | | 25: | } | | 26: | } | | 27: | } | | 28: | | | 29: | /** | | 30: | * Before | | 31: | * | | 32: | * 1. Before controller load store all current loaded language data. | | 33: | * | | 34: | * controller/ * /before | | 35: | * | | 36: | * @param string $route | | 37: | * @param array<mixed> $args | | 38: | * | | 39: | * @return void | | 40: | */ | | 41: | public function before(string &$route, array &$args): void { | | 42: | $data = $this->language->all(); | | 43: | | | 44: | if ($data) { | | 45: | $this->language->set('backup', json_encode($data)); | | 46: | } | | 47: | } | | 48: | | | 49: | /** | | 50: | * After | | 51: | * | | 52: | * // 2. After controller load restore old language data. | | 53: | * | | 54: | * // controller/ * / * /after | | 55: | * | | 56: | * @param string $route | | 57: | * @param array<mixed> $args | | 58: | * @param mixed $output | | 59: | * | | 60: | * @return void | | 61: | */ | | 62: | public function after(string &$route, array &$args, &$output): void { | | 63: | $data = json_decode($this->language->get('backup'), true); | | 64: | | | 65: | if (is_array($data)) { | | 66: | $this->language->clear(); | | 67: | | | 68: | foreach ($data as $key => $value) { | | 69: | $this->language->set($key, $value); | | 70: | } | | 71: | } | | 72: | } | | 73: | } | | 74: | |
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