diff options
Diffstat (limited to 'engine/lib/plugins.php')
| -rw-r--r-- | engine/lib/plugins.php | 127 |
1 files changed, 118 insertions, 9 deletions
diff --git a/engine/lib/plugins.php b/engine/lib/plugins.php index cfb27cd8c..9a3dd630a 100644 --- a/engine/lib/plugins.php +++ b/engine/lib/plugins.php @@ -727,23 +727,132 @@ function elgg_get_plugins_provides($type = null, $name = null) { * @param string $version A version to check against * @param string $comparison The comparison operator to use in version_compare() * - * @return bool + * @return array An array in the form array( + * 'status' => bool Does the provide exist?, + * 'value' => string The version provided + * ) * @since 1.8 */ function elgg_check_plugins_provides($type, $name, $version = null, $comparison = 'ge') { if (!$provided = elgg_get_plugins_provides($type, $name)) { - return false; + return array( + 'status' => false, + 'version' => '' + ); } if ($provided) { + $version = $provided['version']; if ($version) { - return version_compare($provided['version'], $version, $comparison); + $status = version_compare($provided['version'], $version, $comparison); } else { - return true; + $status = true; } } + + return array( + 'status' => $r, + 'value' => $version + ); +} + +/** + * Returns an array of parsed strings for a dependency in the + * format: array( + * 'type' => requires, conflicts, or provides. + * 'name' => The name of the requirement / conflict + * 'value' => A string representing the expected value: <1, >=3, !=enabled + * 'local_value' => The current value, ("Not installed") + * 'comment' => Free form text to help resovle the problem ("Enable / Search for plugin <link>") + * ) + * + * @param array $dep An ElggPluginPackage dependency array + * @return array + */ +function elgg_get_plugin_dependency_strings($dep) { + $dep_system = elgg_get_array_value('type', $dep); + $info = elgg_get_array_value('dep', $dep); + $type = elgg_get_array_value('type', $info); + + if (!$dep_system || !$info || !$type) { + return false; + } + + // rewrite some of these to be more readable + switch($info['comparison']) { + case 'lt': + $comparison = '<'; + break; + case 'gt': + $comparison = '>'; + break; + case 'ge': + $comparison = '>='; + break; + case 'le': + $comparison = '<='; + break; + default; + $comparison = $info['comparison']; + break; + } + + /* + 'requires' 'plugin oauth_lib' <1.3 1.3 'downgrade' + 'requires' 'php setting bob' >3 3 'change it' + 'conflicts' 'php setting' >3 4 'change it' + 'provides' 'plugin oauth_lib' 1.3 -- -- + */ + $strings = array(); + $strings['type'] = elgg_echo('ElggPlugin:Dependencies:' . ucwords($dep_system)); + + switch ($type) { + case 'elgg_version': + case 'elgg_release': + // 'Elgg Version' + $strings['name'] = elgg_echo('ElggPlugin:Dependencies:Elgg'); + $strings['value'] = "$comparison {$info['version']}"; + $strings['local_value'] = $dep['value']; + $strings['comment'] = ''; + break; + + case 'php_extension': + // PHP Extension %s [version] + $strings['name'] = elgg_echo('ElggPlugin:Dependencies:PhpExtension', array($info['name'])); + if ($info['version']) { + $strings['value'] = "$comparison {$info['version']}"; + $strings['local_value'] = $dep['value']; + } else { + $strings['value'] = ''; + $strings['local_value'] = ''; + } + $strings['comment'] = ''; + break; + + case 'php_ini': + $strings['name'] = elgg_echo('ElggPlugin:Dependencies:PhpIni', array($info['name'])); + $strings['value'] = "$comparison {$info['value']}"; + $strings['local_value'] = $dep['value']; + $strings['comment'] = ''; + break; + + case 'plugin': + $strings['name'] = elgg_echo('ElggPlugin:Dependencies:Plugin', array($info['name'])); + $strings['value'] = "$comparison {$info['version']}"; + $strings['local_value'] = $dep['version']; + $strings['comment'] = ''; + break; + } + + if ($dep['status']) { + $strings['comment'] = elgg_echo('ok'); + } + + return $strings; } + + /** * Shorthand function for finding the plugin settings. * @@ -1208,12 +1317,12 @@ function plugin_init() { elgg_register_action("plugins/settings/save", '', 'admin'); elgg_register_action("plugins/usersettings/save"); - elgg_register_action('admin/plugins/enable', '', 'admin'); - elgg_register_action('admin/plugins/disable', '', 'admin'); - elgg_register_action('admin/plugins/enableall', '', 'admin'); - elgg_register_action('admin/plugins/disableall', '', 'admin'); + elgg_register_action('admin/plugins/activate', '', 'admin'); + elgg_register_action('admin/plugins/deactivate', '', 'admin'); + elgg_register_action('admin/plugins/activate_all', '', 'admin'); + elgg_register_action('admin/plugins/deactivate_all', '', 'admin'); - elgg_register_action('admin/plugins/reorder', '', 'admin'); + elgg_register_action('admin/plugins/set_priority', '', 'admin'); } elgg_register_event_handler('init', 'system', 'plugin_init');
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