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<?php | |
/** | |
* | |
* This file is part of the phpBB Forum Software package. | |
* | |
* @copyright (c) phpBB Limited <https://www.phpbb.com> | |
* @license GNU General Public License, version 2 (GPL-2.0) | |
* | |
* For full copyright and license information, please see | |
* the docs/CREDITS.txt file. | |
* | |
*/ | |
use phpbb\exception\exception_interface; | |
use phpbb\exception\version_check_exception; | |
/** | |
* @ignore | |
*/ | |
if (!defined('IN_PHPBB')) | |
{ | |
exit; | |
} | |
class acp_extensions | |
{ | |
var $u_action; | |
var $tpl_name; | |
var $page_title; | |
private $config; | |
private $template; | |
private $user; | |
private $log; | |
private $request; | |
private $phpbb_dispatcher; | |
private $ext_manager; | |
private $phpbb_container; | |
private $php_ini; | |
function main($id, $mode) | |
{ | |
// Start the page | |
global $config, $user, $template, $request, $phpbb_extension_manager, $phpbb_root_path, $phpbb_log, $phpbb_dispatcher, $phpbb_container; | |
$this->config = $config; | |
$this->template = $template; | |
$this->user = $user; | |
$this->request = $request; | |
$this->log = $phpbb_log; | |
$this->phpbb_dispatcher = $phpbb_dispatcher; | |
$this->ext_manager = $phpbb_extension_manager; | |
$this->phpbb_container = $phpbb_container; | |
$this->php_ini = $this->phpbb_container->get('php_ini'); | |
$this->user->add_lang(array('install', 'acp/extensions', 'acp/modules', 'migrator')); | |
$this->page_title = 'ACP_EXTENSIONS'; | |
$action = $this->request->variable('action', 'list'); | |
$ext_name = $this->request->variable('ext_name', ''); | |
// What is a safe limit of execution time? Half the max execution time should be safe. | |
$safe_time_limit = ($this->php_ini->getNumeric('max_execution_time') / 2); | |
$start_time = time(); | |
// Cancel action | |
if ($this->request->is_set_post('cancel')) | |
{ | |
$action = 'list'; | |
$ext_name = ''; | |
} | |
if (in_array($action, array('enable', 'disable', 'delete_data')) && !check_link_hash($this->request->variable('hash', ''), $action . '.' . $ext_name)) | |
{ | |
trigger_error('FORM_INVALID', E_USER_WARNING); | |
} | |
/** | |
* Event to run a specific action on extension | |
* | |
* @event core.acp_extensions_run_action_before | |
* @var string action Action to run; if the event completes execution of the action, should be set to 'none' | |
* @var string u_action Url we are at | |
* @var string ext_name Extension name from request | |
* @var int safe_time_limit Safe limit of execution time | |
* @var int start_time Start time | |
* @var string tpl_name Template file to load | |
* @since 3.1.11-RC1 | |
* @changed 3.2.1-RC1 Renamed to core.acp_extensions_run_action_before, added tpl_name, added action 'none' | |
*/ | |
$u_action = $this->u_action; | |
$tpl_name = ''; | |
$vars = array('action', 'u_action', 'ext_name', 'safe_time_limit', 'start_time', 'tpl_name'); | |
extract($this->phpbb_dispatcher->trigger_event('core.acp_extensions_run_action_before', compact($vars))); | |
// In case they have been updated by the event | |
$this->u_action = $u_action; | |
$this->tpl_name = $tpl_name; | |
// If they've specified an extension, let's load the metadata manager and validate it. | |
if ($ext_name) | |
{ | |
$md_manager = $this->ext_manager->create_extension_metadata_manager($ext_name); | |
try | |
{ | |
$md_manager->get_metadata('all'); | |
} | |
catch (exception_interface $e) | |
{ | |
$message = call_user_func_array(array($this->user, 'lang'), array_merge(array($e->getMessage()), $e->get_parameters())); | |
trigger_error($message . adm_back_link($this->u_action), E_USER_WARNING); | |
} | |
} | |
// What are we doing? | |
switch ($action) | |
{ | |
case 'none': | |
// Intentionally empty, used by extensions that execute additional actions in the prior event | |
break; | |
case 'set_config_version_check_force_unstable': | |
$force_unstable = $this->request->variable('force_unstable', false); | |
if ($force_unstable) | |
{ | |
$s_hidden_fields = build_hidden_fields(array( | |
'force_unstable' => $force_unstable, | |
)); | |
confirm_box(false, $this->user->lang('EXTENSION_FORCE_UNSTABLE_CONFIRM'), $s_hidden_fields); | |
} | |
else | |
{ | |
$this->config->set('extension_force_unstable', false); | |
trigger_error($this->user->lang['CONFIG_UPDATED'] . adm_back_link($this->u_action)); | |
} | |
break; | |
case 'list': | |
default: | |
if (confirm_box(true)) | |
{ | |
$this->config->set('extension_force_unstable', true); | |
trigger_error($this->user->lang['CONFIG_UPDATED'] . adm_back_link($this->u_action)); | |
} | |
$this->list_enabled_exts(); | |
$this->list_disabled_exts(); | |
$this->list_available_exts(); | |
$this->tpl_name = 'acp_ext_list'; | |
$this->template->assign_vars(array( | |
'U_VERSIONCHECK_FORCE' => $this->u_action . '&action=list&versioncheck_force=1', | |
'FORCE_UNSTABLE' => $this->config['extension_force_unstable'], | |
'U_ACTION' => $this->u_action, | |
)); | |
break; | |
case 'enable_pre': | |
try | |
{ | |
$md_manager->validate_enable(); | |
} | |
catch (exception_interface $e) | |
{ | |
$message = call_user_func_array(array($this->user, 'lang'), array_merge(array($e->getMessage()), $e->get_parameters())); | |
trigger_error($message . adm_back_link($this->u_action), E_USER_WARNING); | |
} | |
$extension = $this->ext_manager->get_extension($ext_name); | |
$this->check_is_enableable($extension); | |
if ($this->ext_manager->is_enabled($ext_name)) | |
{ | |
redirect($this->u_action); | |
} | |
$this->tpl_name = 'acp_ext_enable'; | |
$this->template->assign_vars([ | |
'S_PRE_STEP' => true, | |
'CONFIRM_MESSAGE' => $this->user->lang('EXTENSION_ENABLE_CONFIRM', $md_manager->get_metadata('display-name')), | |
'U_ENABLE' => $this->u_action . '&action=enable&ext_name=' . urlencode($ext_name) . '&hash=' . generate_link_hash('enable.' . $ext_name), | |
]); | |
break; | |
case 'enable': | |
try | |
{ | |
$md_manager->validate_enable(); | |
} | |
catch (exception_interface $e) | |
{ | |
$message = call_user_func_array(array($this->user, 'lang'), array_merge(array($e->getMessage()), $e->get_parameters())); | |
trigger_error($message . adm_back_link($this->u_action), E_USER_WARNING); | |
} | |
$extension = $this->ext_manager->get_extension($ext_name); | |
$this->check_is_enableable($extension); | |
try | |
{ | |
while ($this->ext_manager->enable_step($ext_name)) | |
{ | |
// Are we approaching the time limit? If so we want to pause the update and continue after refreshing | |
if ((time() - $start_time) >= $safe_time_limit) | |
{ | |
$this->template->assign_var('S_NEXT_STEP', true); | |
meta_refresh(0, $this->u_action . '&action=enable&ext_name=' . urlencode($ext_name) . '&hash=' . generate_link_hash('enable.' . $ext_name)); | |
} | |
} | |
// Update custom style for admin area | |
$this->template->set_custom_style(array( | |
array( | |
'name' => 'adm', | |
'ext_path' => 'adm/style/', | |
), | |
), array($phpbb_root_path . 'adm/style')); | |
$this->log->add('admin', $this->user->data['user_id'], $this->user->ip, 'LOG_EXT_ENABLE', time(), array($ext_name)); | |
} | |
catch (\phpbb\db\migration\exception $e) | |
{ | |
$this->template->assign_var('MIGRATOR_ERROR', $e->getLocalisedMessage($this->user)); | |
} | |
$this->tpl_name = 'acp_ext_enable'; | |
$this->template->assign_vars([ | |
'U_RETURN' => $this->u_action . '&action=list', | |
]); | |
break; | |
case 'disable_pre': | |
if (!$this->ext_manager->is_enabled($ext_name)) | |
{ | |
redirect($this->u_action); | |
} | |
$this->tpl_name = 'acp_ext_disable'; | |
$this->template->assign_vars([ | |
'S_PRE_STEP' => true, | |
'CONFIRM_MESSAGE' => $this->user->lang('EXTENSION_DISABLE_CONFIRM', $md_manager->get_metadata('display-name')), | |
'U_DISABLE' => $this->u_action . '&action=disable&ext_name=' . urlencode($ext_name) . '&hash=' . generate_link_hash('disable.' . $ext_name), | |
]); | |
break; | |
case 'disable': | |
if (!$this->ext_manager->is_enabled($ext_name)) | |
{ | |
redirect($this->u_action); | |
} | |
while ($this->ext_manager->disable_step($ext_name)) | |
{ | |
// Are we approaching the time limit? If so we want to pause the update and continue after refreshing | |
if ((time() - $start_time) >= $safe_time_limit) | |
{ | |
$this->template->assign_var('S_NEXT_STEP', true); | |
meta_refresh(0, $this->u_action . '&action=disable&ext_name=' . urlencode($ext_name) . '&hash=' . generate_link_hash('disable.' . $ext_name)); | |
} | |
} | |
$this->log->add('admin', $this->user->data['user_id'], $this->user->ip, 'LOG_EXT_DISABLE', time(), array($ext_name)); | |
$this->tpl_name = 'acp_ext_disable'; | |
$this->template->assign_vars([ | |
'U_RETURN' => $this->u_action . '&action=list', | |
]); | |
break; | |
case 'delete_data_pre': | |
if ($this->ext_manager->is_enabled($ext_name)) | |
{ | |
redirect($this->u_action); | |
} | |
$this->tpl_name = 'acp_ext_delete_data'; | |
$this->template->assign_vars([ | |
'S_PRE_STEP' => true, | |
'CONFIRM_MESSAGE' => $this->user->lang('EXTENSION_DELETE_DATA_CONFIRM', $md_manager->get_metadata('display-name')), | |
'U_PURGE' => $this->u_action . '&action=delete_data&ext_name=' . urlencode($ext_name) . '&hash=' . generate_link_hash('delete_data.' . $ext_name), | |
]); | |
break; | |
case 'delete_data': | |
if ($this->ext_manager->is_enabled($ext_name)) | |
{ | |
redirect($this->u_action); | |
} | |
try | |
{ | |
while ($this->ext_manager->purge_step($ext_name)) | |
{ | |
// Are we approaching the time limit? If so we want to pause the update and continue after refreshing | |
if ((time() - $start_time) >= $safe_time_limit) | |
{ | |
$this->template->assign_var('S_NEXT_STEP', true); | |
meta_refresh(0, $this->u_action . '&action=delete_data&ext_name=' . urlencode($ext_name) . '&hash=' . generate_link_hash('delete_data.' . $ext_name)); | |
} | |
} | |
$this->log->add('admin', $this->user->data['user_id'], $this->user->ip, 'LOG_EXT_PURGE', time(), array($ext_name)); | |
} | |
catch (\phpbb\db\migration\exception $e) | |
{ | |
$this->template->assign_var('MIGRATOR_ERROR', $e->getLocalisedMessage($this->user)); | |
} | |
$this->tpl_name = 'acp_ext_delete_data'; | |
$this->template->assign_vars([ | |
'U_RETURN' => $this->u_action . '&action=list', | |
]); | |
break; | |
case 'details': | |
// Output it to the template | |
$meta = $md_manager->get_metadata('all'); | |
$this->output_metadata_to_template($meta); | |
if (isset($meta['extra']['version-check'])) | |
{ | |
try | |
{ | |
$updates_available = $this->ext_manager->version_check($md_manager, $this->request->variable('versioncheck_force', false), false, $this->config['extension_force_unstable'] ? 'unstable' : null); | |
$this->template->assign_vars(array( | |
'S_UP_TO_DATE' => empty($updates_available), | |
'UP_TO_DATE_MSG' => $this->user->lang(empty($updates_available) ? 'UP_TO_DATE' : 'NOT_UP_TO_DATE', $md_manager->get_metadata('display-name')), | |
)); | |
$this->template->assign_block_vars('updates_available', $updates_available); | |
} | |
catch (exception_interface $e) | |
{ | |
$message = call_user_func_array(array($this->user, 'lang'), array_merge(array($e->getMessage()), $e->get_parameters())); | |
$this->template->assign_vars(array( | |
'S_VERSIONCHECK_FAIL' => true, | |
'VERSIONCHECK_FAIL_REASON' => ($e->getMessage() !== 'VERSIONCHECK_FAIL') ? $message : '', | |
)); | |
} | |
$this->template->assign_var('S_VERSIONCHECK', true); | |
} | |
else | |
{ | |
$this->template->assign_var('S_VERSIONCHECK', false); | |
} | |
$this->template->assign_vars(array( | |
'U_BACK' => $this->u_action . '&action=list', | |
'U_VERSIONCHECK_FORCE' => $this->u_action . '&action=details&versioncheck_force=1&ext_name=' . urlencode($md_manager->get_metadata('name')), | |
)); | |
$this->tpl_name = 'acp_ext_details'; | |
break; | |
} | |
/** | |
* Event to run after a specific action on extension has completed | |
* | |
* @event core.acp_extensions_run_action_after | |
* @var string action Action that has run | |
* @var string u_action Url we are at | |
* @var string ext_name Extension name from request | |
* @var int safe_time_limit Safe limit of execution time | |
* @var int start_time Start time | |
* @var string tpl_name Template file to load | |
* @since 3.1.11-RC1 | |
*/ | |
$u_action = $this->u_action; | |
$tpl_name = $this->tpl_name; | |
$vars = array('action', 'u_action', 'ext_name', 'safe_time_limit', 'start_time', 'tpl_name'); | |
extract($this->phpbb_dispatcher->trigger_event('core.acp_extensions_run_action_after', compact($vars))); | |
// In case they have been updated by the event | |
$this->u_action = $u_action; | |
$this->tpl_name = $tpl_name; | |
} | |
/** | |
* Lists all the enabled extensions and dumps to the template | |
* | |
* @return null | |
*/ | |
public function list_enabled_exts() | |
{ | |
$enabled_extension_meta_data = array(); | |
foreach ($this->ext_manager->all_enabled() as $name => $location) | |
{ | |
$md_manager = $this->ext_manager->create_extension_metadata_manager($name); | |
try | |
{ | |
$meta = $md_manager->get_metadata('all'); | |
$enabled_extension_meta_data[$name] = array( | |
'META_DISPLAY_NAME' => $md_manager->get_metadata('display-name'), | |
'META_VERSION' => $meta['version'], | |
); | |
if (isset($meta['extra']['version-check'])) | |
{ | |
try | |
{ | |
$force_update = $this->request->variable('versioncheck_force', false); | |
$updates = $this->ext_manager->version_check($md_manager, $force_update, !$force_update); | |
$enabled_extension_meta_data[$name]['S_UP_TO_DATE'] = empty($updates); | |
$enabled_extension_meta_data[$name]['S_VERSIONCHECK'] = true; | |
$enabled_extension_meta_data[$name]['U_VERSIONCHECK_FORCE'] = $this->u_action . '&action=details&versioncheck_force=1&ext_name=' . urlencode($md_manager->get_metadata('name')); | |
} | |
catch (exception_interface $e) | |
{ | |
// Ignore exceptions due to the version check | |
} | |
} | |
else | |
{ | |
$enabled_extension_meta_data[$name]['S_VERSIONCHECK'] = false; | |
} | |
} | |
catch (exception_interface $e) | |
{ | |
$message = call_user_func_array(array($this->user, 'lang'), array_merge(array($e->getMessage()), $e->get_parameters())); | |
$this->template->assign_block_vars('disabled', array( | |
'META_DISPLAY_NAME' => $this->user->lang('EXTENSION_INVALID_LIST', $name, $message), | |
'S_VERSIONCHECK' => false, | |
)); | |
} | |
catch (\RuntimeException $e) | |
{ | |
$enabled_extension_meta_data[$name]['S_VERSIONCHECK'] = false; | |
} | |
} | |
uasort($enabled_extension_meta_data, array($this, 'sort_extension_meta_data_table')); | |
foreach ($enabled_extension_meta_data as $name => $block_vars) | |
{ | |
$block_vars['NAME'] = $name; | |
$block_vars['U_DETAILS'] = $this->u_action . '&action=details&ext_name=' . urlencode($name); | |
$this->template->assign_block_vars('enabled', $block_vars); | |
$this->output_actions('enabled', array( | |
'DISABLE' => $this->u_action . '&action=disable_pre&ext_name=' . urlencode($name), | |
)); | |
} | |
} | |
/** | |
* Lists all the disabled extensions and dumps to the template | |
* | |
* @return null | |
*/ | |
public function list_disabled_exts() | |
{ | |
$disabled_extension_meta_data = array(); | |
foreach ($this->ext_manager->all_disabled() as $name => $location) | |
{ | |
$md_manager = $this->ext_manager->create_extension_metadata_manager($name); | |
try | |
{ | |
$meta = $md_manager->get_metadata('all'); | |
$disabled_extension_meta_data[$name] = array( | |
'META_DISPLAY_NAME' => $md_manager->get_metadata('display-name'), | |
'META_VERSION' => $meta['version'], | |
); | |
if (isset($meta['extra']['version-check'])) | |
{ | |
$force_update = $this->request->variable('versioncheck_force', false); | |
$updates = $this->ext_manager->version_check($md_manager, $force_update, !$force_update); | |
$disabled_extension_meta_data[$name]['S_UP_TO_DATE'] = empty($updates); | |
$disabled_extension_meta_data[$name]['S_VERSIONCHECK'] = true; | |
$disabled_extension_meta_data[$name]['U_VERSIONCHECK_FORCE'] = $this->u_action . '&action=details&versioncheck_force=1&ext_name=' . urlencode($md_manager->get_metadata('name')); | |
} | |
else | |
{ | |
$disabled_extension_meta_data[$name]['S_VERSIONCHECK'] = false; | |
} | |
} | |
catch (version_check_exception $e) | |
{ | |
$disabled_extension_meta_data[$name]['S_VERSIONCHECK'] = false; | |
} | |
catch (exception_interface $e) | |
{ | |
$message = call_user_func_array(array($this->user, 'lang'), array_merge(array($e->getMessage()), $e->get_parameters())); | |
$this->template->assign_block_vars('disabled', array( | |
'META_DISPLAY_NAME' => $this->user->lang('EXTENSION_INVALID_LIST', $name, $message), | |
'S_VERSIONCHECK' => false, | |
)); | |
} | |
catch (\RuntimeException $e) | |
{ | |
$disabled_extension_meta_data[$name]['S_VERSIONCHECK'] = false; | |
} | |
} | |
uasort($disabled_extension_meta_data, array($this, 'sort_extension_meta_data_table')); | |
foreach ($disabled_extension_meta_data as $name => $block_vars) | |
{ | |
$block_vars['NAME'] = $name; | |
$block_vars['U_DETAILS'] = $this->u_action . '&action=details&ext_name=' . urlencode($name); | |
$this->template->assign_block_vars('disabled', $block_vars); | |
$this->output_actions('disabled', array( | |
'ENABLE' => $this->u_action . '&action=enable_pre&ext_name=' . urlencode($name), | |
'DELETE_DATA' => $this->u_action . '&action=delete_data_pre&ext_name=' . urlencode($name), | |
)); | |
} | |
} | |
/** | |
* Lists all the available extensions and dumps to the template | |
* | |
* @return null | |
*/ | |
public function list_available_exts() | |
{ | |
$uninstalled = array_diff_key($this->ext_manager->all_available(), $this->ext_manager->all_configured()); | |
$available_extension_meta_data = array(); | |
foreach ($uninstalled as $name => $location) | |
{ | |
$md_manager = $this->ext_manager->create_extension_metadata_manager($name); | |
try | |
{ | |
$meta = $md_manager->get_metadata('all'); | |
$available_extension_meta_data[$name] = array( | |
'META_DISPLAY_NAME' => $md_manager->get_metadata('display-name'), | |
'META_VERSION' => $meta['version'], | |
); | |
if (isset($meta['extra']['version-check'])) | |
{ | |
$force_update = $this->request->variable('versioncheck_force', false); | |
$updates = $this->ext_manager->version_check($md_manager, $force_update, !$force_update); | |
$available_extension_meta_data[$name]['S_UP_TO_DATE'] = empty($updates); | |
$available_extension_meta_data[$name]['S_VERSIONCHECK'] = true; | |
$available_extension_meta_data[$name]['U_VERSIONCHECK_FORCE'] = $this->u_action . '&action=details&versioncheck_force=1&ext_name=' . urlencode($md_manager->get_metadata('name')); | |
} | |
else | |
{ | |
$available_extension_meta_data[$name]['S_VERSIONCHECK'] = false; | |
} | |
} | |
catch (version_check_exception $e) | |
{ | |
$available_extension_meta_data[$name]['S_VERSIONCHECK'] = false; | |
} | |
catch (exception_interface $e) | |
{ | |
$message = call_user_func_array(array($this->user, 'lang'), array_merge(array($e->getMessage()), $e->get_parameters())); | |
$this->template->assign_block_vars('not_installed', array( | |
'META_DISPLAY_NAME' => $this->user->lang('EXTENSION_INVALID_LIST', $name, $message), | |
'S_VERSIONCHECK' => false, | |
)); | |
} | |
} | |
uasort($available_extension_meta_data, array($this, 'sort_extension_meta_data_table')); | |
foreach ($available_extension_meta_data as $name => $block_vars) | |
{ | |
$block_vars['NAME'] = $name; | |
$block_vars['U_DETAILS'] = $this->u_action . '&action=details&ext_name=' . urlencode($name); | |
$this->template->assign_block_vars('not_installed', $block_vars); | |
$this->output_actions('not_installed', array( | |
'ENABLE' => $this->u_action . '&action=enable_pre&ext_name=' . urlencode($name), | |
)); | |
} | |
} | |
/** | |
* Output actions to a block | |
* | |
* @param string $block | |
* @param array $actions | |
*/ | |
private function output_actions($block, $actions) | |
{ | |
foreach ($actions as $lang => $url) | |
{ | |
$this->template->assign_block_vars($block . '.actions', [ | |
'L_ACTION' => $this->user->lang('EXTENSION_' . $lang), | |
'L_ACTION_EXPLAIN' => (isset($this->user->lang['EXTENSION_' . $lang . '_EXPLAIN'])) ? $this->user->lang('EXTENSION_' . $lang . '_EXPLAIN') : '', | |
'U_ACTION' => $url, | |
]); | |
} | |
} | |
/** | |
* Sort helper for the table containing the metadata about the extensions. | |
*/ | |
protected function sort_extension_meta_data_table($val1, $val2) | |
{ | |
return strnatcasecmp($val1['META_DISPLAY_NAME'], $val2['META_DISPLAY_NAME']); | |
} | |
/** | |
* Outputs extension metadata into the template | |
* | |
* @param array $metadata Array with all metadata for the extension | |
* @return null | |
*/ | |
public function output_metadata_to_template($metadata) | |
{ | |
$this->template->assign_vars(array( | |
'META_NAME' => $metadata['name'], | |
'META_TYPE' => $metadata['type'], | |
'META_DESCRIPTION' => (isset($metadata['description'])) ? $metadata['description'] : '', | |
'META_HOMEPAGE' => (isset($metadata['homepage'])) ? $metadata['homepage'] : '', | |
'META_VERSION' => $metadata['version'], | |
'META_TIME' => (isset($metadata['time'])) ? $metadata['time'] : '', | |
'META_LICENSE' => $metadata['license'], | |
'META_REQUIRE_PHP' => (isset($metadata['require']['php'])) ? $metadata['require']['php'] : '', | |
'META_REQUIRE_PHP_FAIL' => (isset($metadata['require']['php'])) ? false : true, | |
'META_REQUIRE_PHPBB' => (isset($metadata['extra']['soft-require']['phpbb/phpbb'])) ? $metadata['extra']['soft-require']['phpbb/phpbb'] : '', | |
'META_REQUIRE_PHPBB_FAIL' => (isset($metadata['extra']['soft-require']['phpbb/phpbb'])) ? false : true, | |
'META_DISPLAY_NAME' => (isset($metadata['extra']['display-name'])) ? $metadata['extra']['display-name'] : '', | |
)); | |
foreach ($metadata['authors'] as $author) | |
{ | |
$this->template->assign_block_vars('meta_authors', array( | |
'AUTHOR_NAME' => $author['name'], | |
'AUTHOR_EMAIL' => (isset($author['email'])) ? $author['email'] : '', | |
'AUTHOR_HOMEPAGE' => (isset($author['homepage'])) ? $author['homepage'] : '', | |
'AUTHOR_ROLE' => (isset($author['role'])) ? $author['role'] : '', | |
)); | |
} | |
} | |
/** | |
* Checks whether the extension can be enabled. Triggers error if not. | |
* Error message can be set by the extension. | |
* | |
* @param \phpbb\extension\extension_interface $extension Extension to check | |
*/ | |
protected function check_is_enableable(\phpbb\extension\extension_interface $extension) | |
{ | |
$message = $extension->is_enableable(); | |
if ($message !== true) | |
{ | |
if (empty($message)) | |
{ | |
$message = $this->user->lang('EXTENSION_NOT_ENABLEABLE'); | |
} | |
else if (is_array($message)) | |
{ | |
$message = implode('<br>', $message); | |
} | |
trigger_error($message . adm_back_link($this->u_action), E_USER_WARNING); | |
} | |
} | |
} |