Add a button to install all plugins at once, now that we have so many.

Improve the style a bit, sort the plugins, put core first and make it
stand out so that you don't accidentally uninstall it.

core/controllers/welcome.php

@@ -42,21 +42,21 @@ class Welcome_Controller extends Template_Controller {
   }
 
   function install($module_name) {
-    call_user_func(array("{$module_name}_installer", "install"));
+    if ($module_name == "*") {
+      foreach ($this->_read_modules() as $module_name => $version) {
+        if (empty($version)) {
+          call_user_func(array("${module_name}_installer", "install"));
+        }
+      }
+    } else {
+      call_user_func(array("{$module_name}_installer", "install"));
+    }
+
     url::redirect("welcome");
   }
 
   function uninstall($module_name) {
     if ($module_name == "core") {
-      // Legacy support for uninstalling the auth module and removing the blocks table
-      try {
-        $db = Database::instance();
-        $db->query("DROP TABLE IF EXISTS `passwords`;");
-        ORM::factory("module")->where("name", "auth")->find()->delete();
-        $db->query("DROP TABLE IF EXISTS `blocks`;");
-      } catch (Exception $e) {
-      }
-
       // We have to uninstall all other modules first, else their tables, etc don't
       // get cleaned up.
       foreach (ORM::factory("module")->find_all() as $module) {
@@ -292,6 +292,7 @@ class Welcome_Controller extends Template_Controller {
     } catch (Exception $e) {
       // The database may not be installed
     }
+    ksort($modules);
     return $modules;
   }
 }

core/views/welcome.html.php

@@ -106,6 +106,18 @@
         display: inline;
       }
 
+      tr.core td {
+        border-bottom: 1px solid black;
+
+      }
+
+      a {
+        text-decoration: none;
+      }
+
+      a:hover {
+        text-decoration: underline;
+      }
     </style>
     <script type="text/javascript" src="<?= url::file("lib/jquery.js") ?>"></script>
     <script type="text/javascript" src="<?= url::file("lib/jquery.cookie.js") ?>"></script>

core/views/welcome_syscheck.html.php

@@ -35,7 +35,13 @@
       <th align="left">Version</th>
       <th align="left">Action</th>
     </tr>
+    <tr class="core">
+      <td> <b> core </b> </td>
+      <td> <b> <?= $modules["core"] ?> </b> </td>
+      <td> <b> <?= html::anchor("welcome/uninstall/core", "reset install") ?> </b> </td>
+    </tr>
     <? foreach ($modules as $module_name => $module_version): ?>
+    <? if ($module_name == "core") continue; ?>
     <tr>
       <td><?= $module_name ?></td>
       <td><?= empty($module_version) ? "" : $module_version ?></td>
@@ -49,6 +55,9 @@
     </tr>
     <? endforeach; ?>
     <tr>
+      <td colspan="3" align="center">
+        <button onclick="document.location.href='<?= url::site("welcome/install/*") ?>'">Install All Plugins</button>
+      </td>
     </tr>
   </table>
   <? endif; ?>