restructured plugin manager

Ignore-this: 4007248aa01f09990612c844c8a83900

This patch moves the different classes of the plugin manager into their own
files and moves formerly global utility functions into the appropriate
class scopes.

darcs-hash:20090725152105-7ad00-89801e811b7eb0d0db25a825d6065aed8ef95c33.gz

1 files changed, 49 insertions, 0 deletions

diff --git a/lib/plugins/plugin/classes/ap_enable.class.php b/lib/plugins/plugin/classes/ap_enable.class.php
new file mode 100644
index 000000000..35450a907
--- /dev/null
+++ b/lib/plugins/plugin/classes/ap_enable.class.php
@@ -0,0 +1,49 @@
+<?php
+
+class ap_enable extends ap_manage {
+
+    var $enabled = array();
+
+    function process() {
+        global $plugin_protected;
+        $count_enabled = $count_disabled = 0;
+
+        $this->enabled = isset($_REQUEST['enabled']) ? $_REQUEST['enabled'] : array();
+
+        foreach ($this->manager->plugin_list as $plugin) {
+            if (in_array($plugin, $plugin_protected)) continue;
+
+            $new = in_array($plugin, $this->enabled);
+            $old = !plugin_isdisabled($plugin);
+
+            if ($new != $old) {
+                switch ($new) {
+                    // enable plugin
+                    case true :
+                        if(plugin_enable($plugin)){
+                            msg(sprintf($this->lang['enabled'],$plugin),1);
+                            $count_enabled++;
+                        }else{
+                            msg(sprintf($this->lang['notenabled'],$plugin),-1);
+                        }
+                        break;
+                    case false:
+                        if(plugin_disable($plugin)){
+                            msg(sprintf($this->lang['disabled'],$plugin),1);
+                            $count_disabled++;
+                        }else{
+                            msg(sprintf($this->lang['notdisabled'],$plugin),-1);
+                        }
+                        break;
+                }
+            }
+        }
+
+        // refresh plugins, including expiring any dokuwiki cache(s)
+        if ($count_enabled || $count_disabled) {
+            $this->refresh();
+        }
+    }
+
+}
+