From 3d50688e115cc35e17872a9a17f25b856f6379d1 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Fr=C3=A9d=C3=A9ric=20P=C3=A9ters?= <fpeters@entrouvert.com>
Date: Sun, 4 Dec 2011 16:36:22 +0100
Subject: [PATCH] add display of related documents

---
 tabellio/pfbviews/document.pt | 19 +++++++++++++++++++
 tabellio/pfbviews/document.py |  7 +++++--
 tabellio/pfbviews/question.pt | 16 +++++++++++++++-
 tabellio/pfbviews/question.py |  7 +++++--
 4 files changed, 44 insertions(+), 5 deletions(-)

diff --git a/tabellio/pfbviews/document.pt b/tabellio/pfbviews/document.pt
index d359316..b962f6a 100644
--- a/tabellio/pfbviews/document.pt
+++ b/tabellio/pfbviews/document.pt
@@ -68,6 +68,25 @@
          </div>
         </div>
 
+        <div tal:condition="context/related_docs" class="field">
+         <label>Document(s) lié(s)</label>
+         <div>
+
+        <div id="results">
+        <ul>
+         <tal:entry tal:repeat="object view/related_docs">
+         <li tal:define="oddrow repeat/object/odd" tal:attributes="class python: oddrow and 'odd' or 'even'"><div>
+            <h4><a href="#" tal:attributes="href object/absolute_url" tal:content="object/reftitle">Véronique Salvi</a></h4>
+            <p class="intitule" tal:content="object/Title"/>
+            <p class="authors" tal:content="python: object.get_authors_as_string()" tal:condition="python: object.authors" />
+          </div></li>
+          </tal:entry>
+       </ul>
+       </div>
+
+         </div>
+        </div>
+
 
         <div tal:replace="structure provider:plone.belowcontentbody" />
 
diff --git a/tabellio/pfbviews/document.py b/tabellio/pfbviews/document.py
index d94f000..7d93488 100644
--- a/tabellio/pfbviews/document.py
+++ b/tabellio/pfbviews/document.py
@@ -1,8 +1,11 @@
 from Products.Five import BrowserView
 
 class View(BrowserView):
-    pass
-
+    def related_docs(self):
+        if not self.context.related_docs:
+            return []
+        objects = [x.to_object for x in self.context.related_docs]
+        return sorted(objects, lambda x,y: cmp(x.reftitle, y.reftitle))
 
 class DocumentDownload(BrowserView):
     def __call__(self):
diff --git a/tabellio/pfbviews/question.pt b/tabellio/pfbviews/question.pt
index 808028a..f264d9c 100644
--- a/tabellio/pfbviews/question.pt
+++ b/tabellio/pfbviews/question.pt
@@ -57,7 +57,21 @@
          </div>
         </div>
 
-        <!-- XXX: link to CRI -->
+        <div tal:condition="context/related_docs" class="field">
+         <label>Document(s) lié(s)</label>
+         <div>
+
+        <div id="results">
+        <ul>
+         <tal:entry tal:repeat="object view/related_docs">
+         <li tal:define="oddrow repeat/object/odd" tal:attributes="class python: oddrow and 'odd' or 'even'"><div>
+            <h4><a href="#" tal:attributes="href object/absolute_url" tal:content="object/reftitle">Véronique Salvi</a></h4>
+            <p class="intitule" tal:content="object/Title"/>
+            <p class="authors" tal:content="python: object.get_authors_as_string()" tal:condition="python: object.authors" />
+          </div></li>
+          </tal:entry>
+       </ul>
+       </div>
 
         <div tal:replace="structure provider:plone.belowcontentbody" />
 
diff --git a/tabellio/pfbviews/question.py b/tabellio/pfbviews/question.py
index 6a398fd..1e72521 100644
--- a/tabellio/pfbviews/question.py
+++ b/tabellio/pfbviews/question.py
@@ -1,5 +1,8 @@
 from Products.Five import BrowserView
 
 class View(BrowserView):
-    pass
-
+    def related_docs(self):
+        if not self.context.related_docs:
+            return []
+        objects = [x.to_object for x in self.context.related_docs]
+        return sorted(objects, lambda x,y: cmp(x.reftitle, y.reftitle))