--- MPIWGWeb/MPIWGProjects.py	2008/08/25 07:55:02	1.47.2.89
+++ MPIWGWeb/MPIWGProjects.py	2008/08/29 07:31:05	1.47.2.95
@@ -12,13 +12,13 @@ from OFS.Image import Image
 from Globals import package_home
 import urllib
 import re
-import os
+import os 
 from types import *
 import logging
 import xmlhelper # Methoden zur Verwaltung der projekt xml
 from OFS.SimpleItem import SimpleItem
 from OFS.Folder import Folder
-
+from OFS.Image import Image
 from AccessControl import ClassSecurityInfo
 from bibliography import *
 import time
@@ -39,7 +39,7 @@ import MPIWGRoot
 import MPIWGLink
 import MPIWGTemplate
 
-# die folgenden Klassen sind jetzt in einzelne Files ausgelagert aus KompatibilitŠtsgrŸnden, bleiben die Klassen hier noch drin.
+# die folgenden Klassen sind jetzt in einzelne Files ausgelagert aus Kompatibilitaetsgruenden, bleiben die Klassen hier noch drin.
 # Sonst funktionieren die alten Webseiten nicht mehr.
 
 class MPIWGRoot(MPIWGRoot.MPIWGRoot):
@@ -51,21 +51,37 @@ class MPIWGLink(MPIWGLink.MPIWGLink):
 class MPIWGTemplate(MPIWGTemplate.MPIWGTemplate):
     """depricated"""
     
-class MPIWGProject_publication(SimpleItem):
+class MPIWGProject_publication(Folder):
     """publications object fuer project"""
 
     meta_type="MPIWGProject_publication"
 
-    def editPublication(self,text=None,RESPONSE=None):
+    def editPublication(self,text=None,image1=None,image2=None,description=None,RESPONSE=None):
         """edit a publication"""
 
-        if (not text):
+        if (not text) and (not description):
             pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','edit_publicationForm.zpt')).__of__(self)
             return pt()
 
        
         self.text=text[0:]
-
+        self.description=description
+        
+        if image1:
+            if hasattr(self,'publicationImage1'):
+                self.publicationImage1.manage_upload(image1)
+            else:
+                nO = Image('publicationImage1','',image1)
+                self._setObject('publicationImage1',nO)
+                
+        if image2:
+            if hasattr(self,'publicationImage2'):
+                self.publicationImage2.manage_upload(image2)
+            else:
+                nO = Image('publicationImage2','',image2)
+                self._setObject('publicationImage2',nO)
+                   
+            
         if RESPONSE:
             RESPONSE.redirect("../managePublications")
             
@@ -600,6 +616,12 @@ class MPIWGProject(CatalogAware,Folder):
         if date:
             return self.reTransformDate(date);
         else:
+            # test ob parent abgeschlossen ist
+            
+            ct=self.getContexts(parents=self.getContent('xdata_05'),depth=1)
+            if (len(ct)>0): #is there are parent
+                
+                return ct[0][0].getCompletedAt()
             return '';
         
     def getStartedAt(self):
@@ -923,9 +945,9 @@ class MPIWGProject(CatalogAware,Folder):
         if (text5=="<br>") or (text5=="<br/>"):
             text5=""
 
-        logging.debug("getcontent: field=%s filter=%s -> %s"%(field,filter,repr(text5)))
-        #return unicodify(text5)
-        return utf8ify(text5) # return as utf-8 byte string
+        #logging.debug("getcontent: field=%s filter=%s -> %s"%(field,filter,repr(text5)))
+        return unicodify(text5)
+        #return utf8ify(text5) # return as utf-8 byte string
 
 
     def showImagesOfPage(self,imageUrl=None):
@@ -987,6 +1009,53 @@ class MPIWGProject(CatalogAware,Folder):
         else:
             return style    
 
+    def getLabel(self):
+        """returns label (or title) of this project"""
+        l = self.getContent('xdata_07')
+        if l:
+            return l
+        l = self.getContent('WEB_title')
+        if l:
+            return l
+        return self.title
+
+    def getBreadcrumbs(self):
+        """return list of breadcrumbs from here to the root"""
+        crumbs = []
+        # skip direct parent Folder /projects/
+        parent = self.aq_parent.aq_parent
+        # get parents breadcrumbs
+        if hasattr(parent, 'getBreadcrumbs'):
+            crumbs = parent.getBreadcrumbs()
+        
+        # try to get acquisition URL from parent
+        if hasattr(parent, 'absolute_url'):
+            baseUrl = "%s/%s/"%(parent.absolute_url(), 'projects')
+        else:
+            baseUrl = "/en/research/projects/"
+            
+        # add in the internal project hierarchy
+        ct=self.getContexts(parents=self.getContent('xdata_05'))
+        # start with grandparents
+        ct.reverse()
+        for c in ct:
+            label = shortenString(c[0].getLabel(), 13)
+            crumbs.append((label, baseUrl+c[0].getId(), c[0]))            
+
+        # add this project
+        crumbs.append((self.getLabel(), baseUrl+self.getId(), self))
+            
+        return crumbs
+
+    def getRootProject(self):
+        """returns the current root (=top level) project"""
+        ct=self.getContexts(parents=self.getContent('xdata_05'))
+        if len(ct) > 0:
+            return ct[-1][0]
+        else:
+            return self        
+
+
     def preview(self,description):
         """preview"""
         tmpPro=getattr(self,"previewTemplate",None)
@@ -1078,8 +1147,10 @@ class MPIWGProject(CatalogAware,Folder):
             logging.info("Search: %s %s %s"%(name,firstname,lastname))
             firstname=firstname.capitalize()
             lastname=lastname.capitalize()
-            cataloggedNames=self.MembersCatalog(firstName=firstname,lastName=lastname)
-            
+            try:
+                cataloggedNames=self.MembersCatalog(firstName=firstname,lastName=lastname)
+            except:
+                cataloggedNames=[]
             #Teste ob die ensprechenden Namen schon der Liste zu geordnet sind
             #if not hasattr(self,'responsibleScientistsList'):
             #     self.responsibleScientistsList={}