# HG changeset patch
# User ymh <ymh.work@gmail.com>
# Date 1276554330 -7200
# Node ID 73753ea1dcef1e844006b3a3aea8546d64cf7813
# Parent  06e691528710b1376dbf79dd1c7134feb32d21b1
add an update function on iri

diff -r 06e691528710 -r 73753ea1dcef web/eulalie/templates/eulalie/partial/embed.html
--- a/web/eulalie/templates/eulalie/partial/embed.html	Mon Jun 14 15:23:07 2010 +0200
+++ b/web/eulalie/templates/eulalie/partial/embed.html	Tue Jun 15 00:25:30 2010 +0200
@@ -1,5 +1,5 @@
 <div id="{{ player_id }}">
 </div>
 <script type="text/javascript">
-    playerLdt(550,310, "http://web.iri.centrepompidou.fr/eulalie/eulalie/{{ json_url }}","{{ player_id }}","/eulalie/static/swf/player.swf");
+    playerLdt(550,310, "{{ json_url }}","{{ player_id }}","{{WEB_URL}}{{MEDIA_URL}}swf/player.swf");
 </script>
\ No newline at end of file
diff -r 06e691528710 -r 73753ea1dcef web/eulalie/templates/eulalie/workspace.html
--- a/web/eulalie/templates/eulalie/workspace.html	Mon Jun 14 15:23:07 2010 +0200
+++ b/web/eulalie/templates/eulalie/workspace.html	Tue Jun 15 00:25:30 2010 +0200
@@ -81,7 +81,7 @@
         <td><a href="{% url ldt.ldt_utils.views.index content.iri_id %}" class="ldt_link">{% trans "open ldt" %}</a></td>
         <td><a href="{% url ldt.ldt_utils.views.create_project content.iri_id %}" class="ldt_link_create">{% trans "create project" %}</a></td>
         {% url ldt.ldt_utils.views.project_json_externalid content.external_id as json_url_externalid %}
-        <td><a href="{{json_url_externalid}}" class="ldt_link_embed" id="player_project_{{content.iri_id}}">{% trans "link json by externalid" %}</a>
+        <td><a href="{{WEB_URL}}{{json_url_externalid}}" class="ldt_link_embed" id="player_project_{{content.iri_id}}">{% trans "link json by externalid" %}</a>
         </td>
     </tr>
 {% endfor %}
@@ -97,7 +97,7 @@
         <td><a href="{% url ldt.ldt_utils.views.indexProject project.ldt_id %}" class="ldt_link">{% trans "open ldt" %}</a></td>
         <td><a href="{% url ldt.ldt_utils.views.copy_project project.ldt_id %}" class="ldt_link_create">{% trans "copy project" %}</a></td>
         {% url ldt.ldt_utils.views.project_json_id project.ldt_id as json_url_id %}
-        <td><a href="{{json_url_id}}" class="ldt_link_embed" id="player_project_{{project.ldt_id}}">{% trans "link json by id" %}</a>
+        <td><a href="{{WEB_URL}}{{json_url_id}}" class="ldt_link_embed" id="player_project_{{project.ldt_id}}">{% trans "link json by id" %}</a>
     </tr>
 {% endfor %}
 </table>
diff -r 06e691528710 -r 73753ea1dcef web/ldt/ldt_utils/fileimport.py
--- a/web/ldt/ldt_utils/fileimport.py	Mon Jun 14 15:23:07 2010 +0200
+++ b/web/ldt/ldt_utils/fileimport.py	Tue Jun 15 00:25:30 2010 +0200
@@ -50,21 +50,18 @@
         if 'http' in self.src:
             url = urllib.urlopen(self.src)
             doc = xml.dom.minidom.parse(url)
-            doc = Ft.Xml.Domlette.ConvertDocument(doc)             
-            con = xml.xpath.Context.Context(doc, 1, 1, None)
-            #open .iri and get the title
-            res = xml.xpath.Evaluate("/iri/head/meta[@name='title']/@content", context=con)
-            self.title = res[0].value
-            
         #for import a zip, get title and copy file .iri in the media directory
         else:
             path = os.path.join(self.basepath, self.src)
             doc = xml.dom.minidom.parse(path)
-            
-            con = xml.xpath.Context.Context(doc, 1, 1, None)
-            
-            res = xml.xpath.Evaluate("/iri/head/meta[@name='title']/@content", context=con)
-            self.title = res[0].value
+        
+        
+        doc = Ft.Xml.Domlette.ConvertDocument(doc) 
+        con = xml.xpath.Context.Context(doc, 1, 1, None)
+        
+        res = xml.xpath.Evaluate("/iri/head/meta[@name='title']/@content", context=con)
+        self.title = res[0].value
+
             
         res = xml.xpath.Evaluate("/iri/body/ensembles",context=con)
         ensemblesnode = res[0]
@@ -105,7 +102,7 @@
 
         res = xml.xpath.Evaluate("/iri/body/medias/media[@id='video']/video", context=con)
         if self.flatten:
-            src_video = res[0].getAttribute('src')
+            src_video = res[0].getAttributeNS(None,'src')
             self.videourl = os.path.basename(src_video)
             res[0].setAttributeNS(None,'src', self.videourl)
         self.duration = res[0].getAttributeNS(None, u'dur')
diff -r 06e691528710 -r 73753ea1dcef web/ldt/ldt_utils/models.py
--- a/web/ldt/ldt_utils/models.py	Mon Jun 14 15:23:07 2010 +0200
+++ b/web/ldt/ldt_utils/models.py	Tue Jun 15 00:25:30 2010 +0200
@@ -2,8 +2,7 @@
 from django.conf import settings
 from ldt.core.models import Document, Owner
 from django.utils.translation import ugettext_lazy as _
-from utils import create_ldt, copy_ldt, create_empty_iri
-import os
+from utils import create_ldt, copy_ldt, create_empty_iri, update_iri
 import os.path
 import uuid
 import xml
@@ -58,6 +57,9 @@
                     os.makedirs(dir)
                 file = open(iri_file_path,"w")
                 create_empty_iri(file, self, "IRI")
+            else:
+                update_iri(iri_file_path, self, "IRI")
+                
         except Exception, e:
             if os.path.exists(iri_file_path):
                 os.remove(iri_file_path)
diff -r 06e691528710 -r 73753ea1dcef web/ldt/ldt_utils/utils.py
--- a/web/ldt/ldt_utils/utils.py	Mon Jun 14 15:23:07 2010 +0200
+++ b/web/ldt/ldt_utils/utils.py	Tue Jun 15 00:25:30 2010 +0200
@@ -10,9 +10,8 @@
 import xml.dom.minidom
 import xml.dom.ext
 import xml.xpath
-import os
-import os.path
 import datetime
+import Ft
 
 class LdtSearch(object):
 
@@ -277,6 +276,7 @@
     
     writer.simpleElement(u'meta', attributes={u'name':u'id', 'content':unicode(content.iri_id)})
     writer.simpleElement(u'meta', attributes={u'name':u'title', 'content':unicode(content.title)})
+    writer.simpleElement(u'meta', attributes={u'name':u'abstract', 'content':unicode(content.description)})
     writer.simpleElement(u'meta', attributes={u'name':u'author', 'content':unicode(username)})
     writer.simpleElement(u'meta', attributes={u'name':u'contributor', 'content':unicode(username)})
     writer.simpleElement(u'meta', attributes={u'name':u'date', 'content':unicode(datetime.date.today().isoformat())})
@@ -294,7 +294,7 @@
     writer.startElement(u"medias")
 
     writer.startElement(u"media", attributes={u'id':u'video'})
-    writer.simpleElement(u'video', attributes={u'src':unicode(content.src),u'id':unicode(uuid.uuid1()),u'dur':unicode(content.duration),u'begin':u'0'})
+    writer.simpleElement(u'video', attributes={u'src':unicode(content.src),u'id':unicode(content.iri_id),u'dur':unicode(content.duration),u'begin':u'0'})
     writer.endElement(u"media")
 
     writer.startElement(u"media", attributes={u'id':u'tool'})
@@ -312,3 +312,43 @@
     writer.endElement(u"iri")
     writer.endDocument()
     
+def update_iri(filepath, content, username):
+    
+    # open xml
+    doc = xml.dom.minidom.parse(filepath)
+    doc = Ft.Xml.Domlette.ConvertDocument(doc) 
+    
+    con = xml.xpath.Context.Context(doc, 1, 1, None)
+    res = xml.xpath.Evaluate("/iri/heqd/meta", context=con)
+    # update meta
+    
+    for meta_node in res:
+        meta_name = meta_node.getAttributeNS(None,"name")
+        content_attr = None
+        if meta_name == u'id':
+            content_attr = unicode(content.iri_id)
+        elif meta_name == u'title':
+            content_attr = unicode(content.title)
+        elif meta_name == u'abstract':
+            content_attr = unicode(content.description)
+        elif meta_name == u'contributor':
+            content_attr = unicode(username)
+        elif meta_name == u"date":
+            content_attr = unicode(datetime.date.today().isoformat())
+        if content_attr is not None:
+            meta_node.setAttributeNS(None, u"content", content_attr)
+
+    res = xml.xpath.Evaluate("/iri/body/medias/media[@id='video']/video", context=con)
+    
+    if len(res) > 0:
+        video_node = res[0]
+        video_node.setAttributeNS(None, u'src', unicode(content.src))
+        video_node.setAttributeNS(None, u'dur', unicode(content.duration))
+        video_node.setAttributeNS(None, u'id', unicode(content.iri_id))
+    # update video
+    
+    f = open(filepath, "w")
+    try:
+        xml.dom.ext.Print(doc, stream=f)
+    finally:
+        f.close()