Changeset 4708

Timestamp:

2003-06-18T12:02:14+12:00 (21 years ago)

Author:

kjdon

Message:

workign on document type stuff - so that xslt knows what type of display to use

File:

• trunk/gsdl3/src/java/org/greenstone/gsdl3/service/GS2Search.java (modified) (1 diff)

trunk/gsdl3/src/java/org/greenstone/gsdl3/service/GS2Search.java

@@ -281 +281 @@
 
 
-    /** Creates a new documentNode element containing ID and type */
-    protected Element createDocumentNodeElement(String doc_id)
+    /** Creates a new documentNode element containing ID, node type 
+     * and docType*/
+    protected Element createDocumentNodeElement(String node_id)
     {
     Element doc_node = doc_.createElement(GSXML.DOC_NODE_ELEM);
-    doc_node.setAttribute(GSXML.NODE_ID_ATT, doc_id);
-    if (OID.isTop(doc_id))
+    doc_node.setAttribute(GSXML.NODE_ID_ATT, node_id);
+
+    String top_id = OID.getTop(node_id);
+    boolean is_top = (top_id.equals(node_id) ? true : false);
+    
+    DBInfo info = gdbm_src_.getInfo(node_id);
+    String children = info.getInfo("contains");
+    boolean is_leaf = (children.equals("") ? true : false);
+
+    // set teh node type att
+    if (is_top) {
         doc_node.setAttribute(GSXML.NODE_TYPE_ATT, GSXML.NODE_TYPE_ROOT);
-    else if (isLeafNode(doc_id))
+    } else if (is_leaf) {
         doc_node.setAttribute(GSXML.NODE_TYPE_ATT, GSXML.NODE_TYPE_LEAF);
-    else
+    } else {
         doc_node.setAttribute(GSXML.NODE_TYPE_ATT, GSXML.NODE_TYPE_INTERIOR);
+    }
+
+    // set teh doc type att
+    if (is_top && is_leaf) { // a single section document
+        doc_node.setAttribute(GSXML.DOC_TYPE_ATT, "simple");
+        return doc_node;
+    }
+
+    if (!is_top) { // we need to look at the top info
+        info = gdbm_src_.getInfo(top_id);
+    }
+
+    String childtype = info.getInfo("childtype");
+    if (childtype.equals("Paged")) {
+        doc_node.setAttribute(GSXML.DOC_TYPE_ATT, "paged");
+    } else {
+        doc_node.setAttribute(GSXML.DOC_TYPE_ATT, "hierarchy");
+    }
     return doc_node;
     }
-
+    
+    /** returns the document type of a node - if the node is a subnode, it returns teh type of teh top document node. for now, only does paged and hierarchical, but eventually will have more types */
+    protected String getDocType(String node_id) {
+
+    String doc_id = OID.getTop(node_id);
+    DBInfo info = gdbm_src_.getInfo(doc_id);
+    String child_type = info.getInfo("childtype");
+    if (child_type.equals("Paged")) {
+        return "paged";
+    }
+    return "hierarchy";
+    
+    }
 
     /** Returns true if the OID specifies a leaf node, false otherwise