Changeset 15847

Timestamp:

2008-06-04T14:02:00+12:00 (16 years ago)

Author:

mdewsnip

Message:

(Adding dynamic classifiers) Now defines _dynamicclassifiernavbarentries_ to add buttons to the navigation bar for the dynamic classifiers.

File:

• gsdl/trunk/src/recpt/dynamicclassifieraction.cpp (modified) (1 diff)

gsdl/trunk/src/recpt/dynamicclassifieraction.cpp

@@ -72 +72 @@
 
 
-// define all the macros which might be used by other actions
-// to produce pages. 
+// define all the macros which might be used by other actions to produce pages. 
 void dynamicclassifieraction::define_external_macros (displayclass &disp, cgiargsclass &args, 
                               recptprotolistclass *protos, ostream &logout)
 {
-  // define_external_macros sets the following macros:
+  // A valid collection server is vital
+  recptproto *collectproto = protos->getrecptproto (args["c"], logout);
+  if (collectproto == NULL)
+  {
+    logout << "dynamicclassifieraction::define_external_macros called with NULL collectproto\n";
+    return;
+  }
+
+  // Define _dynamicclassifiernavbarentries_ to add buttons to the navigation bar for the dynamic classifiers
+  text_t navigation_bar_entries = "";
+  ColInfoResponse_t *cinfo = recpt->get_collectinfo_ptr (collectproto, args["c"], logout);
+  text_tmap::iterator dynamic_classifier_iterator = cinfo->dynamic_classifiers.begin();
+  while (dynamic_classifier_iterator != cinfo->dynamic_classifiers.end())
+  {
+    text_t dynamic_classifier_id = (*dynamic_classifier_iterator).first;
+    navigation_bar_entries += "_navbarspacer_";
+    navigation_bar_entries += "_navtab_(_gwcgi_?c=" + args["c"] + "&amp;a=dc&amp;dcl=" + dynamic_classifier_id + "," + dynamic_classifier_id;
+    if (args["a"] == "dc" && args["dcl"] == dynamic_classifier_id)
+    {
+      navigation_bar_entries += ",selected";
+    }
+    navigation_bar_entries += ")";
+    dynamic_classifier_iterator++;
+  }
+
+  disp.setmacro("dynamicclassifiernavbarentries", displayclass::defaultpackage, navigation_bar_entries);
 }