some more minor mods to the module manager, and implementation of the module

uninstallation page

venice-data/velocity/sysadmin/module_uninstall.vm

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+#*
+  The contents of this file are subject to the Mozilla Public License Version 1.1
+  (the "License"); you may not use this file except in compliance with the License.
+  You may obtain a copy of the License at <http://www.mozilla.org/MPL/>.
+  
+  Software distributed under the License is distributed on an "AS IS" basis, WITHOUT
+  WARRANTY OF ANY KIND, either express or implied. See the License for the specific
+  language governing rights and limitations under the License.
+  
+  The Original Code is the Venice Web Communities System.
+  
+  The Initial Developer of the Original Code is Eric J. Bowersox <erbo@silcom.com>,
+  for Silverwrist Design Studios.  Portions created by Eric J. Bowersox are
+  Copyright (C) 2003 Eric J. Bowersox/Silverwrist Design Studios.  All Rights Reserved.
+  
+  Contributor(s): 
+*#
+#*
+  Parameters:
+    modlist = List of module file names which are not yet installed.
+*#
+#header1( "Uninstall Modules" )
+<p><a href="#formatURL( "SERVLET" "sysadmin/modules.js.vs" )">Return to Previous Menu</a></p>
+#if( $modlist.isEmpty() )
+  <p><em>No modules are curently installed in the system.</em></p>
+#else
+  <p>The following modules are presently installed on the system.  Click a module's name to uninstall it.</p>
+  <div align="center"><table border="1" cellpadding="2" cellspacing="0">
+    <tr>
+      <th><b>Name</b></th>
+      <th><b>Description</b></th>
+    </tr>
+    #foreach( $x in $modlist )
+      #set( $en = "#encodeURL( $x.name )" )
+      <tr>
+        <td><a href="#formatURL( "SERVLET" "sysadmin/module_uninstall.js.vs?mod=$en" )">#encodeHTML( $x.name )</a></td>
+        <td>#encodeHTML( $x.descr )</td>
+      </tr>
+    #end
+  </table></div>
+#end

venice-data/velocity/sysadmin/module_uninstall_result.vm

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+#*
+  The contents of this file are subject to the Mozilla Public License Version 1.1
+  (the "License"); you may not use this file except in compliance with the License.
+  You may obtain a copy of the License at <http://www.mozilla.org/MPL/>.
+  
+  Software distributed under the License is distributed on an "AS IS" basis, WITHOUT
+  WARRANTY OF ANY KIND, either express or implied. See the License for the specific
+  language governing rights and limitations under the License.
+  
+  The Original Code is the Venice Web Communities System.
+  
+  The Initial Developer of the Original Code is Eric J. Bowersox <erbo@silcom.com>,
+  for Silverwrist Design Studios.  Portions created by Eric J. Bowersox are
+  Copyright (C) 2003 Eric J. Bowersox/Silverwrist Design Studios.  All Rights Reserved.
+  
+  Contributor(s): 
+*#
+#*
+  Parameters:
+    module = The name of the module we were uninstalling
+    except = The exception that occurred if uninstall failed (null on success)
+    log    = List containing log messages from the uninstallation
+*#
+#header2( "Uninstall Module:" $module )
+#if( $except )
+  <p>The uninstallation of module <b>#encodeHTML( $module )</b> failed.  The following is the exception that was
+  thrown by uninstallation:</p>
+  <pre>#stacktrace( $except )</pre>
+#else
+  <p>The uninstallation of module <b>#encodeHTML( $module )</b> was completed successfully.</p>
+#end
+<p>The following are the log messages generated by module uninstallation:</p>
+<table border="1" width="100%" cellpadding="3" cellspacing="0"><tr><td class="content">
+  #foreach( $x in $log )
+    #encodeHTML( $x )<br />
+  #end
+</td></tr></table>
+<p><a href="sysadmin/module_uninstall.js.vs">Uninstall more modules</a></p>
+<p><a href="sysadmin/modules.js.vs">Return to previous menu</a></p>