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-rw-r--r--engine/lib/plugins.php127
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'); \ No newline at end of file