Changeset 15772

Timestamp:

2008-05-29T10:10:12+12:00 (16 years ago)

Author:

mdewsnip

Message:

(Adding dynamic classifiers) Adding "dcn" argument specification, and use this with the collectinfo.dynamic_classifiers fields to allow the classifier to be chosen from the CGI args.

File:

• gsdl/trunk/src/recpt/dynamicclassifieraction.cpp (modified) (3 diffs)

gsdl/trunk/src/recpt/dynamicclassifieraction.cpp

@@ -31 +31 @@
 {
   recpt = NULL;
+
+  cgiarginfo arg_ainfo;
+  arg_ainfo.shortname = "dcn";
+  arg_ainfo.longname = "dynamic classifier node";
+  arg_ainfo.multiplechar = true;
+  arg_ainfo.defaultstatus = cgiarginfo::weak;
+  arg_ainfo.argdefault = "";
+  arg_ainfo.savedarginfo = cgiarginfo::must;
+  argsinfo.addarginfo (NULL, arg_ainfo);
 }
 
@@ -90 +99 @@
   textout << outconvert << disp << "_document:content_\n";
 
+  text_t arg_dcn = args["dcn"];
+  if (arg_dcn.empty())
+  {
+    textout << outconvert << disp << "Error: Missing \"dcn\" value.\n";
+    textout << outconvert << disp << "_document:footer_\n";
+    return false;
+  }
+
+  ColInfoResponse_t *cinfo = recpt->get_collectinfo_ptr (collectproto, args["c"], logout);
+  if (cinfo->dynamic_classifiers.find(arg_dcn) == cinfo->dynamic_classifiers.end())
+  {
+    textout << outconvert << disp << "Error: Invalid \"dcn\" value " << arg_dcn << ".\n";
+    textout << outconvert << disp << "_document:footer_\n";
+    return false;
+  }
+
+  text_t metadata_element_name = cinfo->dynamic_classifiers[arg_dcn];
   FilterResponse_t metadata_values_response;
-  get_metadata_values ("dls.Organization", args["c"], collectproto, metadata_values_response, logout);
+  get_metadata_values (metadata_element_name, args["c"], collectproto, metadata_values_response, logout);
 
   ResultDocInfo_tarray::iterator metadata_value_iterator = metadata_values_response.docInfo.begin();
@@ -114 +140 @@
 
   textout << outconvert << disp << "_document:footer_\n";
-
   return true;
 }