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<?php |
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/** |
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* |
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* phpBB Media Embed PlugIn extension for the phpBB Forum Software package. |
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* |
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* @copyright (c) 2016 phpBB Limited <https://www.phpbb.com> |
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* @license GNU General Public License, version 2 (GPL-2.0) |
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* |
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*/ |
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namespace phpbb\mediaembed; |
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class ext extends \phpbb\extension\base |
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{ |
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/** @var string YAML file extension */ |
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const YML = '.yml'; |
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/** |
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* @var array An array of installation error messages |
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*/ |
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protected $errors = []; |
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/** |
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* {@inheritDoc} |
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*/ |
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public function is_enableable() |
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{ |
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$this->phpbb_version_is_valid(); |
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$this->s9e_mediamebed_installed(); |
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return count($this->errors) ? $this->enable_failed() : true; |
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} |
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/** |
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* Check the installed phpBB version meets this |
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* extension's requirements. |
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* |
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* Minimum requirements: phpBB 3.2.1 |
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* |
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* @return void |
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*/ |
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public function phpbb_version_is_valid() |
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{ |
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if (phpbb_version_compare(PHPBB_VERSION, '3.2.1', '<')) |
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{ |
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$this->errors[] = 'PHPBB_VERSION_ERROR'; |
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} |
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} |
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/** |
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* Check if s9e MediaEmbed extension for phpBB is installed |
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* (it must NOT be to enable this extension). |
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* |
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* @return void |
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*/ |
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public function s9e_mediamebed_installed() |
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{ |
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$ext_manager = $this->container->get('ext.manager'); |
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if ($ext_manager->is_enabled('s9e/mediaembed')) |
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{ |
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$this->errors[] = 'S9E_MEDIAEMBED_ERROR'; |
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} |
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} |
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/** |
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* Generate the best enable failed response for the current phpBB environment. |
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* Return error messages in phpBB 3.3 or newer. Return boolean false otherwise. |
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* |
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* @return array|bool |
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*/ |
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protected function enable_failed() |
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{ |
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if (phpbb_version_compare(PHPBB_VERSION, '3.3.0-b1', '>=')) |
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{ |
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$language = $this->container->get('language'); |
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$language->add_lang('install', 'phpbb/mediaembed'); |
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return array_map([$language, 'lang'], $this->errors); |
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} |
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return false; |
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} |
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} |
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