Changeset 1941 for trunk/gsdl/src/recpt/browsetools.cpp

Timestamp:

2001-02-09T15:41:33+13:00 (23 years ago)

Author:

jmt14

Message:

Modified files:

browsetools.cpp documentaction.cpp formattools.cpp
formattools.h

File:

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

trunk/gsdl/src/recpt/browsetools.cpp

@@ -121 +121 @@
 }
 
+//this function outputs the related documents in the format specified 
+//in the collection configuration file if the collection preferences
+//indicate they wish related documents to be displayed.
+void output_related_docs (cgiargsclass &args, recptproto *collectproto, 
+              formatinfo_t &formatinfo, displayclass &disp, 
+              outconvertclass &outconvert, ostream &textout, 
+              ostream &logout) {
+
+  if (args["d"].empty()) return; //if no OID
+  if (args["rd"] != "1") return; //if preferences say no related documents
+  
+  text_tset metadata;
+  bool getParents;
+  FilterResponse_t response;
+
+  //create new format pointer and parse the related doc format 
+  //string specified in the collection config file
+  format_t *formatlistptr = new format_t();
+  parse_formatstring (formatinfo.RelatedDocuments, formatlistptr, metadata, getParents);
+
+  if (!get_info (args["d"], args["c"], metadata, getParents, collectproto, response, logout))
+    return;
+  
+  //get the format string from formattools.cpp
+  text_t relateddocs =  get_formatted_string (args["c"],collectproto, response.docInfo[0], 
+                          disp, formatlistptr, logout);
+  //output the related documents
+  textout << outconvert << disp << relateddocs;
+}
+
+
 
 static void recurse_contents (ResultDocInfo_t &section, cgiargsclass &args, bool fulltoc,
@@ -542 +573 @@
     output_controls (args, formatinfo.DocumentButtons, collectproto, disp, 
              outconvert, textout, logout);
-    textout << "</td><td valign=top>\n";
+    textout << "</td><td valign=top>\n";  
     havecontrols = true;
   }
@@ -560 +591 @@
   }
 
-  if (havecontrols) textout << "</td></tr></table></center>\n";
-}
+  if (havecontrols) textout << "</td></tr></table></center>\n"; 
+
+  //if there is a format specified in the config file then
+  //try to display the related documents (may not be displayed
+  //if preference file does not indicate a wish to display
+  //related documents.
+  if (!formatinfo.RelatedDocuments.empty())
+    output_related_docs(args, collectproto, formatinfo, disp, outconvert, textout, logout);
+ 
+}
+
+