# HG changeset patch
# User Daniele Nicolodi <daniele@grinta.net>
# Date 1320405490 -3600
# Node ID b666c4b27e33987e6bedc9e626fbee8dc3a28671
# Parent  bfa740644fc9ec615f89960f48fe89b83a7228c9
Add UUID to obj view. Show {xml,mat} download links only if data is present.

diff -r bfa740644fc9 -r b666c4b27e33 src/ltpdarepo/admin.py
--- a/src/ltpdarepo/admin.py	Fri Nov 04 11:46:29 2011 +0100
+++ b/src/ltpdarepo/admin.py	Fri Nov 04 12:18:10 2011 +0100
@@ -285,8 +285,9 @@
         description = random.choice(sentences)
         analysis = random.choice(sentences)
         submitted = datetime.utcnow() - timedelta(days=random.randint(0, nobjs / 10.0))
-
-        curs.execute("""INSERT INTO objs (uuid) VALUES (%s)""", (str(uuid.uuid4())))
+        
+        curs.execute("""INSERT INTO objs (xml, uuid) VALUES (%s, %s)""",
+                     ('<?xml version="1.0" encoding="UTF-8" standalone="no"?>', str(uuid.uuid4())))
         objid = curs.lastrowid
         curs.execute("""INSERT INTO objmeta (
                           obj_id, obj_type, name, created, version, ip, hostname, os,
diff -r bfa740644fc9 -r b666c4b27e33 src/ltpdarepo/static/style.css
--- a/src/ltpdarepo/static/style.css	Fri Nov 04 11:46:29 2011 +0100
+++ b/src/ltpdarepo/static/style.css	Fri Nov 04 12:18:10 2011 +0100
@@ -639,19 +639,22 @@
 /* object display */
 
 .obj {
+    font-size: 90%;
     margin: 1.25em 0em;
     border-collapse: collapse;
+    width: 100%;
 }
 
 .obj th {
+    width: 0;
     text-align: right;
     white-space: nowrap;
-    border-bottom: 1px solid #DDD;
+    border-bottom: 1px dotted #DDD;
     padding: 0.2em 0.4em;
 }
 
 .obj td {
     text-align: left;
-    border-bottom: 1px solid #DDD;
+    border-bottom: 1px dotted #DDD;
     padding: 0.2em 0.4em;
 }
diff -r bfa740644fc9 -r b666c4b27e33 src/ltpdarepo/templates/obj.html
--- a/src/ltpdarepo/templates/obj.html	Fri Nov 04 11:46:29 2011 +0100
+++ b/src/ltpdarepo/templates/obj.html	Fri Nov 04 12:18:10 2011 +0100
@@ -6,7 +6,25 @@
   {% for field in fields %}
   <tr><th id="{{ field }}">{{ field }}:</th><td>{{ obj[field] is not none and obj[field] or '' }}</td></tr>
   {% endfor %}
-  <tr><th>xml:</th><td><a href="{{ url_for('browse.download', frmt='xml', database=database.id, objid=obj.id) }}">download</a></td></tr>
-  <tr><th>binary:</th><td><a href="{{ url_for('browse.download', frmt='mat', database=database.id, objid=obj.id) }}">download</a></td></tr>
+  <tr>
+    <th>xml:</th>
+    <td>
+      {% if obj.xml %}
+      <a href="{{ url_for('browse.download', frmt='xml', database=database.id, objid=obj.id) }}">download</a>
+      {% else %}
+      NA
+      {% endif %}
+    </td>
+  </tr>
+  <tr>
+    <th>binary:</th>
+    <td>
+      {% if obj.mat %}
+      <a href="{{ url_for('browse.download', frmt='mat', database=database.id, objid=obj.id) }}">download</a>
+      {% else %}
+      NA
+      {% endif %}
+    </td>
+   </tr>
 </table>
 {% endblock %}
diff -r bfa740644fc9 -r b666c4b27e33 src/ltpdarepo/views/browse.py
--- a/src/ltpdarepo/views/browse.py	Fri Nov 04 11:46:29 2011 +0100
+++ b/src/ltpdarepo/views/browse.py	Fri Nov 04 12:18:10 2011 +0100
@@ -444,6 +444,25 @@
 
         fields = FIELDS + EXTRA
 
+        # check for mat representation
+        curs = g.db.cursor()
+        curs.execute("""SELECT obj_id FROM `%s`.bobjs WHERE obj_id=%%s""" % database, objid)
+        row = curs.fetchone()
+        if row is not None:
+            obj['mat'] = True
+            
+        # check for xml representation
+        curs = g.db.cursor()
+        curs.execute("""SELECT xml, uuid FROM  `%s`.objs WHERE id=%%s""" % database, objid)
+        xml, uuid = curs.fetchone()
+        if xml and xml.startswith('<?xml'):
+            obj['xml'] = True
+
+        # add uuid
+        obj['uuid'] = uuid
+        fields += ('uuid', )
+
+        # collect additional informations
         if obj['type'] == 'ao':
             curs = g.db.cursor(DictCursor)
             curs.execute("""SELECT data_type AS `data type`,