diff options
| author | Nathan Guse <nathaniel.guse@gmail.com> | 2013-07-23 11:13:25 -0500 |
|---|---|---|
| committer | Nathan Guse <nathaniel.guse@gmail.com> | 2013-07-23 11:13:25 -0500 |
| commit | 485c6ab3553f518b157610ee1144bbcbef63f797 (patch) | |
| tree | 0c50392c4716511e118eeabd3f48cceb3ac7e906 /phpBB/phpbb/cron/manager.php | |
| parent | 41d8bfa974900c9befbde06cc08060eb8a552ec8 (diff) | |
| parent | be59885d5fd4b44f1c43994dec928eda816f9ab8 (diff) | |
| download | forums-485c6ab3553f518b157610ee1144bbcbef63f797.tar forums-485c6ab3553f518b157610ee1144bbcbef63f797.tar.gz forums-485c6ab3553f518b157610ee1144bbcbef63f797.tar.bz2 forums-485c6ab3553f518b157610ee1144bbcbef63f797.tar.xz forums-485c6ab3553f518b157610ee1144bbcbef63f797.zip | |
Merge branch 'develop' of github.com:phpbb/phpbb3 into ticket/11667
# By Joas Schilling (224) and others
# Via Andreas Fischer (23) and others
* 'develop' of github.com:phpbb/phpbb3: (385 commits)
[ticket/11734] Readd accidently removed language strings of forum permissions
[ticket/11620] Whitespace and combine function into test_case
[ticket/11620] Move check_ban_test functions to setUp/tearDown for clarity
[ticket/11620] Changed incorrect global variable
[ticket/11620] Minor indentation changes and comment clarity
[ticket/11733] Fix "Illegal offset type" Warning caused by overall feed
[ticket/11733] Add browse test for feed.php
[ticket/11731] Remove static calls to captcha garbage collector
[ticket/11728] Replace topic_approved with topic_visibility
[ticket/11620] Expected and actual test conditions wrongly swapped
[ticket/11620] Space between . in directory import concatenation
[ticket/11620] Changes to match merge
[ticket/11620] Changes for code guidelines consistency
[ticket/11620] Fix a static calls to non-static for session captcha
[ticket/11620] Cleanup creation_test that was renamed on a cherry-pick
[ticket/11620] Update auth_provider for new interface
[ticket/11620] Added garbage_collection_test
[ticket/11620] Fixed check_ban_test errors with cache and ban warning message
[ticket/11620] Fixed a typo on check_ban_test
[ticket/11620] Refactored check_isvalid_test to use session_test_case
...
Diffstat (limited to 'phpBB/phpbb/cron/manager.php')
| -rw-r--r-- | phpBB/phpbb/cron/manager.php | 138 |
1 files changed, 138 insertions, 0 deletions
diff --git a/phpBB/phpbb/cron/manager.php b/phpBB/phpbb/cron/manager.php new file mode 100644 index 0000000000..84c9650830 --- /dev/null +++ b/phpBB/phpbb/cron/manager.php @@ -0,0 +1,138 @@ +<?php +/** +* +* @package phpBB3 +* @copyright (c) 2010 phpBB Group +* @license http://opensource.org/licenses/gpl-2.0.php GNU General Public License v2 +* +*/ + +/** +* @ignore +*/ +if (!defined('IN_PHPBB')) +{ + exit; +} + +/** +* Cron manager class. +* +* Finds installed cron tasks, stores task objects, provides task selection. +* +* @package phpBB3 +*/ +class phpbb_cron_manager +{ + /** + * Set of phpbb_cron_task_wrapper objects. + * Array holding all tasks that have been found. + * + * @var array + */ + protected $tasks = array(); + + protected $phpbb_root_path; + protected $php_ext; + + /** + * Constructor. Loads all available tasks. + * + * @param array|Traversable $tasks Provides an iterable set of task names + */ + public function __construct($tasks, $phpbb_root_path, $php_ext) + { + $this->phpbb_root_path = $phpbb_root_path; + $this->php_ext = $php_ext; + + $this->load_tasks($tasks); + } + + /** + * Loads tasks given by name, wraps them + * and puts them into $this->tasks. + * + * @param array|Traversable $tasks Array of instances of phpbb_cron_task + * + * @return null + */ + public function load_tasks($tasks) + { + foreach ($tasks as $task) + { + $this->tasks[] = $this->wrap_task($task); + } + } + + /** + * Finds a task that is ready to run. + * + * If several tasks are ready, any one of them could be returned. + * + * If no tasks are ready, null is returned. + * + * @return phpbb_cron_task_wrapper|null + */ + public function find_one_ready_task() + { + foreach ($this->tasks as $task) + { + if ($task->is_ready()) + { + return $task; + } + } + return null; + } + + /** + * Finds all tasks that are ready to run. + * + * @return array List of tasks which are ready to run (wrapped in phpbb_cron_task_wrapper). + */ + public function find_all_ready_tasks() + { + $tasks = array(); + foreach ($this->tasks as $task) + { + if ($task->is_ready()) + { + $tasks[] = $task; + } + } + return $tasks; + } + + /** + * Finds a task by name. + * + * If there is no task with the specified name, null is returned. + * + * Web runner uses this method to resolve names to tasks. + * + * @param string $name Name of the task to look up. + * @return phpbb_cron_task A task corresponding to the given name, or null. + */ + public function find_task($name) + { + foreach ($this->tasks as $task) + { + if ($task->get_name() == $name) + { + return $task; + } + } + return null; + } + + /** + * Wraps a task inside an instance of phpbb_cron_task_wrapper. + * + * @param phpbb_cron_task $task The task. + * @return phpbb_cron_task_wrapper The wrapped task. + */ + public function wrap_task(phpbb_cron_task $task) + { + return new phpbb_cron_task_wrapper($task, $this->phpbb_root_path, $this->php_ext); + } +} |