--- MPIWGWeb/MPIWGProjects.py	2004/03/10 09:17:31	1.5
+++ MPIWGWeb/MPIWGProjects.py	2005/06/20 17:53:25	1.47.2.15
@@ -1,25 +1,44 @@
-"""This files contains the class MPIWG Projects"""
+"""This contains the class MPIWG Projects
+for organizing and maintaining the different project pages
+
+"""
 from Products.PageTemplates.PageTemplateFile import PageTemplateFile
 from Products.PageTemplates.PageTemplate import PageTemplate
 from Products.PageTemplates.ZopePageTemplate import ZopePageTemplate
-
+from Products.ZSQLExtend.ZSQLExtend import ZSQLExtendFolder
+from Products.ZCatalog.CatalogPathAwareness import CatalogAware
+from Globals import package_home
+import urllib
 import MPIWGStaff
 import string
 import re
+import os
 from types import *
-
+import zLOG
 import xmlhelper # Methoden zur Verwaltung der projekt xmls
 from OFS.SimpleItem import SimpleItem
 from OFS.Folder import Folder
+from Products.ZSQLMethods.SQL import SQLConnectionIDs
+
+from bibliography import *
+import time
 
 definedFields=['WEB_title','xdata_01','xdata_02','xdata_03','xdata_04','xdata_05','xdata_06','xdata_07','xdata_08','xdata_09','xdata_10','xdata_11','xdata_12','xdata_13','WEB_project_header','WEB_project_description','WEB_related_pub']
 
 checkFields = ['xdata_01']
 
+
+
 def sortF(x,y):
+    try:
+        return cmp(x[1],y[1])
+    except:
+        try:
+            return cmp(str(x[1]),str(y[1]))
+        except:           
+            
+            return 0 
     
-    return cmp(x[1],y[1])
-
 def sortI(x,y):
     xsplit=x[1].split(".")
     ysplit=y[1].split(".")
@@ -42,46 +61,534 @@ def sortI(x,y):
     except:
         return cmp(x[1],y[1])
 
+class MPIWGLink(SimpleItem):
+    """create a symbolic link to another page"""
+
+    meta_type="MPIWGLink"
     
-class MPIWGRoot(Folder):
+
+    def __init__(self,id,link,title='',weight=''):
+        """init mpiwglink"""
+        self.id=id
+        self.link=link
+        self.title=title
+        self.weight=weight
+
+    def getObj(self):
+        """bekomme original"""
+       ##  objpath=self.link.replace("/",".")
+##         if objpath[0]!=".":
+##             objpath="."+objpath
+
+##         print objpath
+##         return eval("self"+objpath)
+
+
+        splitted=self.link.lstrip().split("/")
+        obj=self
+        for x in splitted:
+	    if not x=="":
+              obj=getattr(obj,x)
+            
+        return obj
+
+    def getWeight(self):
+        if self.linkWeight and linkWeight!="":
+            return self.linkWeight
+        else:
+            return self.getObj().weight
+
+    manage_options=SimpleItem.manage_options+(
+        {'label':'main config','action':'changeLinkForm'},
+        )
+
+
+    def changeLinkForm(self):
+        """change MPIWG link"""
+        pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','MPIWGLinkChange.zpt')).__of__(self)
+        return pt()
+
+    def changeLink(self,link,title,weight,RESPONSE=None):
+        """change links"""
+        self.link=link
+        self.title=title
+        self.weight=weight
+
+        if RESPONSE is not None:
+            RESPONSE.redirect('manage')
+
+    def index_html(self):
+        """index"""
+        
+        return self.getObj().pt_render(extra_context={'here':self})
+                                       
+
+def manage_addMPIWGLinkForm(self):
+    """Form for adding link"""
+    pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt/AddMPIWGLink.zpt')).__of__(self)
+    return pt()
+
+def manage_addMPIWGLink(self,id,link,title,weight,RESPONSE=None):
+    """add link"""
+    newObj=MPIWGLink(id,link,title,weight)
+
+    self._setObject(id,newObj)
+    
+    if RESPONSE is not None:
+        RESPONSE.redirect('manage_main')
+
+
+class MPIWGTemplate(ZopePageTemplate):
+    """Create a layout Template for different purposes"""
+
+    meta_type="MPIWGTemplate"
+
+    manage_options=ZopePageTemplate.manage_options+(
+        {'label':'Change Weight','action':'changeWeightForm'},
+        )
+
+    def changeWeightForm(self):
+        """change weight form"""
+        pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','MPIWGTemplateChangeWeight.zpt')).__of__(self)
+        return pt()
+
+    def changeWeight(self,weight,RESPONSE=None):
+        """change weight"""
+        self.weight=weight
+        if RESPONSE is not None:
+            RESPONSE.redirect('manage')
+
+        
+    def __init__(self, id, text=None, content_type=None,MPIWGType=None):
+        self.id = str(id)
+
+
+
+        self.ZBindings_edit(self._default_bindings)
+        if text is None:
+            self._default_content_fn = os.path.join(package_home(globals()),
+                                               'zpt/MPIWG_%s_template_standard.zpt'%MPIWGType)
+            text = open(self._default_content_fn).read()
+        self.pt_edit(text, content_type)
+
+    
+        """change form"""
+
+    def isActive(self):
+        """teste ob ausgewaehlt"""
+        if self.absolute_url()==self.REQUEST['URL']:
+            return "aktiv"
+        else:
+            return ""
+	
+def manage_addMPIWGTemplateForm(self):
+    """Form for adding"""
+    pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt/AddMPIWGTemplate.zpt')).__of__(self)
+    return pt()
+
+from urllib import quote
+
+
+def manage_addMPIWGTemplate(self, MPIWGType,id, title=None,weight=0,REQUEST=None):
+    "Add a Page Template with optional file content."
+    if type(MPIWGType)==StringType:
+        MPIWGTypes=[MPIWGType]
+    else:
+        MPIWGTypes=MPIWGType
+        
+    for singleType in MPIWGTypes:
+
+
+        if REQUEST is None:
+            self._setObject(id, MPIWGTemplate(id, text,EchoType=singleType))
+            ob = getattr(self, id)
+            
+            if title:
+                ob.pt_setTitle(title)
+            return ob
+        else:
+            file = REQUEST.form.get('file')
+            headers = getattr(file, 'headers', None)
+            if headers is None or not file.filename:
+                zpt = MPIWGTemplate(id,MPIWGType=singleType)
+            else:
+                zpt = MPIWGTemplate(id, file, headers.get('content_type'))
+
+            self._setObject(id, zpt)
+            ob = getattr(self, id)
+            if title:
+                ob.pt_setTitle(title)
+
+            try:
+                u = self.DestinationURL()
+            except AttributeError:
+                u = REQUEST['URL1']
+
+    ob = getattr(self, id)
+    ob.weight=weight
+    
+    REQUEST.RESPONSE.redirect(u+'/manage_main')
+    return ''
+
+    
+class MPIWGRoot(ZSQLExtendFolder):
     """Stammordner für den Web-Server"""
 
-    folders=['MPIWGProject','Folder']
+    fieldLabels={'WEB_title':'WEB_Title','xdata_01':'Responsible Scientists','xdata_02':'Department',
+             'xdata_03':'Historical Persons','xdata_04':'Time period',
+             'xdata_05':'Sorting number','xdata_06':'Keywords','xdata_07':'Short title',
+             'xdata_08':'Other involved scholars' ,'xdata_09':'Part of','xdata_10':'Covered by',
+             'xdata_11':'Object Digitallibrary','xdata_12':'Cooperation partners',
+             'xdata_13':'Funding institutions','WEB_project_header':'WEB_project_header',
+             'WEB_project_description':'WEB_project_description','WEB_related_pub':'WEB_related_pub'}
+    
+    folders=['MPIWGProject','Folder','ECHO_Navigation']
     meta_type='MPIWGRoot'
+
+    def getKategory(self,url):
+	"""kategorie"""
+	splitted=url.split("/")
+	return splitted[4]
+
+    def generateUrlProject(self,url,project=None):
+        """erzeuge aus absoluter url, relative des Projektes"""
+
+        splitted=url.split("/")
+        length=len(splitted)
+        short=splitted[length-2:length]
+	if project:
+        	base=self.REQUEST['URL3']+"/"+"/".join(short)
+	else:
+		base=self.REQUEST['URL1']+"/"+"/".join(short)
+        return base
+    
+    def isNewCapital(self,text=None,reset=None):
+        if reset:
+            self.REQUEST['capital']="A"
+            return True
+        else:
+            if len(text)>0 and not (text[0]==self.REQUEST['capital']):
+                self.REQUEST['capital']=text[0]
+                return True
+            else:
+                return False
+        
+    def subNav(self,id):
+        """return subnav elemente"""
+        def sortWeight(x,y):
+            x1=int(getattr(x[1],'weight','0'))
+            y1=int(getattr(y[1],'weight','0'))
+            return cmp(x1,y1)
+        if hasattr(self,id):
+            subs=self.ZopeFind(getattr(self,id),obj_metatypes=['MPIWGTemplate','MPIWGLink'])
+            subret=[]
+            for x in subs:
+                if not(x[1].title==""):
+                    subret.append(x)
+            subret.sort(sortWeight)
+            return subret
+        else:
+            return None
+    def isActive(self,name):
+        """teste ob subnavigation aktiv"""
+        for part in self.REQUEST['URL'].split("/"):
+            if part==name:
+                return True
+        return False
+        
+        
+    def upDateSQL(self,fileName):
+        """updates SQL databases using fm.jar"""
+        fmJarPath=os.path.join(package_home(globals()), 'updateSQL/fm.jar')
+        xmlPath=os.path.join(package_home(globals()), "updateSQL/%s"%fileName)
+        zLOG.LOG("MPIWG Web",zLOG.INFO,"java -classpath %s -Djava.awt.headless=true Convert %s"%(fmJarPath,xmlPath))
+        ret=os.popen("java -classpath %s -Djava.awt.headless=true Convert %s"%(fmJarPath,xmlPath),"r").read()
+	zLOG.LOG("MPIWG Web",zLOG.INFO,"result convert: %s"%ret)
+        return 1
+    
+    def patchProjects(self,RESPONSE):
+        """patch"""
+        projects=self.ZopeFind(self.projects,obj_metatypes=['MPIWGProject'])
+        for project in projects:
+		tmp=project[1].WEB_project_description[0].replace("/CD/projects/","")[0:]
+            	setattr(project[1],'WEB_project_description',[tmp[0:]])
+            	RESPONSE.write("<p>%s</p>\n"%project[0])
+            
+    def replaceNotEmpty(self,format,field):
+        """replace not empty"""
+        if field and (not field.lstrip()==''):
+            return format%field
+        else:
+            return ""
+        
+
+    def isActual(self,project):
+        """checke if project is actual"""
+        actualTime=time.localtime()
+        obj= project.getObject()
+        
+        if getattr(obj,'archiveTime',actualTime)< actualTime:
+            return False
+        else:
+            return True
+        
+    def redirectIndex_html(self,request):
+        #return request['URL1']+'/index_html'
+        
+        return urllib.urlopen(request['URL1']+'/index_html').read()
+
+    
+    def formatBibliography(self,here,found):
+        """format"""
+        return formatBibliography(here,found)
+    
+    def getValue(self,fieldStr):
+        """Inhalt des Feldes"""
+        
+        if type(fieldStr)==StringType:
+            field=fieldStr
+        else:
+            field=fieldStr[0]
+        try:
+            if field[len(field)-1]==";":
+                field=field[0:len(field)-1]
+        except:
+
+            """nothing"""
+        field=re.sub(r';([^\s])','; \g<1>',field)
+        return field.encode('utf-8')
+
+
+    
+    def sortedNames(self,list):
+        """sort names"""
+
+        def sortLastName(x_c,y_c):
+            try:
+                x=urllib.unquote(x_c).encode('utf-8','ignore')
+            except:
+                x=urllib.unquote(x_c)
+
+            try:
+                y=urllib.unquote(y_c).encode('utf-8','ignore')
+            except:
+                x=urllib.unquote(y_c)
+                
+
+            
+            try:
+                last_x=x.split()[len(x.split())-1]
+                last_y=y.split()[len(y.split())-1]
+
+            except:
+
+                last_x=""
+                last_y=""
+            
+            
+            
+            if last_x<last_y:
+                return 1
+            elif last_x>last_y:
+                return -1
+            else:
+                return 0
+            
+        list.sort(sortLastName)
+        list.reverse()
+        
+        return list
     
     def __init__(self, id, title):
         """init"""
         self.id=id
         self.title=title
 
-    def getProjectFields(self,fieldName,folder=None,sort=None):
-        """getListofFieldNames"""
-        ret=[]
-        #print "FN",fieldName
-        if not folder:
-            folder=self
-        for object in folder.__dict__:
-
-            obj=getattr(folder,object)
-            if hasattr(obj,'meta_type'):
-                #print obj.meta_type
-                if obj.meta_type=='MPIWGProject':
-                    if fieldName=="WEB_title_or_short":
-                        #print "HI!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!"
-                        #print len(obj.getContent('xdata_07'))
-                        if len(obj.getContent('xdata_07'))<3: # hack weil z.Z. manchmal noch ein Trennzeichen ; oder , im Feld statt leer
-                            fieldNameTmp="WEB_title"
+    def urlQuote(self,str):
+        """quote"""
+        return urllib.quote(str)
+
+    def urlUnQuote(self,str):
+        """quote"""
+        return urllib.unquote(str)
+    
+    def harvestHistoricalPersons(self):
+        """erstelle liste aller erwaehnten actors"""
+
+        def normalize(str):
+            """loesche fuhrendes space"""
+            if (len(str)>1) and (str[0]==" "):
+                ret=str[1:]
+            else:
+                ret=str
+            return ret
+        
+        list={}
+        projects=self.ZopeFind(self.projects,obj_metatypes=['MPIWGProject'])
+        
+        for project in projects:
+            lg=len(project[1].xdata_03[0])-1
+
+            if (lg>1) and (project[1].xdata_03[0][lg]==";"):
+                project[1].xdata_03[0]=project[1].xdata_03[0][0:lg]
+
+          
+     
+                
+            try:
+                if len(project[1].xdata_03[0].split(";"))>1: # guess if separator is ;
+                    for person in project[1].xdata_03[0].split(";"):
+                        personNormal=normalize(person)
+                        if personNormal in list.keys():
+                            list[urllib.quote(personNormal)][1].append(project[1])
                         else:
-                            fieldNameTmp="xdata_07"
-                    else:
-                        fieldNameTmp=fieldName
+                            list[urllib.quote(personNormal)]=(personNormal,[project[1]])
+                else: #guess , is sepeator
+                    for person in project[1].xdata_03[0].split(","):
+                        personNormal=normalize(person)
+                        if urllib.quote(personNormal) in list.keys():
+                            list[urllib.quote(personNormal)][1].append(project[1])
+                        else:
+                            list[urllib.quote(personNormal)]=(personNormal,[project[1]])
+
+            except:
+                zLOG.LOG("MPIWG Web (harvestHistoricalPerson)",zLOG.ERROR,"cannot annalyize: %s"%repr(project))
+
+                
+        return list
+
+    def storeHistoricalPersons(self,RESPONSE=None):
+        """store persons"""
+        self.personDict={}
+        personDict=self.harvestHistoricalPersons()
+        for person in personDict.keys():
+            for project in personDict[person][1]:
+                if person in self.personDict.keys():
+                    self.personDict[person][1].append((project.absolute_url(),project.WEB_title[0],project.xdata_01[0]))
+                else:
+                    self.personDict[person]=(personDict[person][0],[(project.absolute_url(),project.WEB_title[0],project.xdata_01[0])])
+
+        if RESPONSE is not None:
+            RESPONSE.redirect("showHistoricalPersons")
+            
+
+    def getPersonDict(self,name):
+        """name von dict"""
+
+        try:
+            return self.personDict[name][0].encode('utf-8')
+        except:
+            return self.personDict[name][0]
+            return self.personDict[name][0].decode('latin-1').encode('utf-8')
+        
+
+    def showHistoricalPersons(self):
+        """show persons"""
+        pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','showHistoricalPersons')).__of__(self)
+        return pt()
+
+        
+    def editHistoricalPersonsForm(self):
+        """edit historical persons for consistency"""
+        pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','editHistoricalPersonsForm')).__of__(self)
+        return pt()
+
+    def getProjectsByFieldContent(self,fieldName,fieldContentsEntry):
+        """gib alle Projekte aus mit Value von field mit fieldName enthält ein Element der Liste fieldContents"""
+        def sort(x,y):
+		return cmp(x.WEB_title[0],y.WEB_title[0])
+
+	if type(fieldContentsEntry) is StringType:
+            fieldContentsTmp=[fieldContentsEntry]
+        else:
+            fieldContentsTmp=fieldContentsEntry
+
+        fieldContents=[]
+        for x in fieldContentsTmp:
+            fieldContents.append(" AND ".join(x.split()))
+        projects=self.ProjectCatalog({fieldName:string.join(fieldContents,' AND')})
+        #print projects
+	ret=[x for x in projects]
+	ret.sort(sort)
+        return ret
+
+    def changeMPIWGRootForm(self):
+        """edit"""
+        pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','changeMPIWGRootForm')).__of__(self)
+        return pt()
+
+    def changeMPIWGRoot(self,title,disciplineList,themesList,connection_id,RESPONSE=None):
+        """change"""
+        self.title=title
+        self.connection_id=connection_id
+        self.disciplineList=disciplineList
+        self.themesList=themesList
+
+        if RESPONSE is not None:
+            RESPONSE.redirect('manage_main')
+
+    def getDisciplineList(self):
+        """get disciplines as list"""
+        list= self.disciplineList.split("\n")
+        return [x.rstrip().lstrip() for x in list]
+    
+    def getThemeList(self):
+        """get themes as list"""
+        list= self.themesList.split("\n")
+        return [x.rstrip().lstrip() for x in list]
+    
+    def test(self):
+        """test"""
+        return self.getProjectsByFieldContent('xdata_09',['biology'])[0].absolute_url
+
+    def getContexts(self,childs=None,parents=None,depth=None):
+        """childs alle childs, alle parents"""
+        ret=[]
+        if parents:
+            splitted=parents.split(".")
+            parentId=string.join(splitted[0:len(splitted)-1],".")
+        
+            for project in self.getProjectFields('xdata_05',sort='int'):
+                if project[1]==parentId:
+                    ret.append(project)
+
+        if childs:
+            for project in self.getProjectFields('xdata_05',sort='int'):
+                searchStr=childs+"(\..*)"
+                if re.match(searchStr,project[1]):
                     
-                    ret.append((obj,obj.getContent(fieldNameTmp)))
+                    if depth:
 
-                if obj.meta_type in self.folders:
+                        if int(depth)>=len(project[1].split("."))-len(childs.split(".")):
                     
-                    ret += self.getProjectFields(fieldName,obj)
+                            ret.append(project)
+                    else:
+                        ret.append(project)
+        return ret
+    
+    def getProjectFields(self,fieldName,actual="yes",folder=None,sort=None):
+        """getListofFieldNames"""
+        ret=[]
+    
+        objects=self.ZopeFind(self.projects,obj_metatypes=['MPIWGProject'],search_sub=0)
+
+                
+        for object in objects:
+            obj=object[1]
+            
+            if (not getattr(obj,'invisible',None)) and (obj.isActual()):
+                if fieldName=="WEB_title_or_short":
 
+                    if len(obj.getContent('xdata_07'))<3: # hack weil z.Z. manchmal noch ein Trennzeichen ; oder , im Feld statt leer
+                        fieldNameTmp="WEB_title"
+                    else:
+                        fieldNameTmp="xdata_07"
+                else:
+                    fieldNameTmp=fieldName
+
+                ret.append((obj,obj.getContent(fieldNameTmp)))
+
+        
         if sort=="int":
             ret.sort(sortI)
         else:
@@ -100,41 +607,104 @@ class MPIWGRoot(Folder):
     
         
     manage_options = Folder.manage_options+(
-        {'label':'Import Persons','action':'importNamesForm'},
+        {'label':'Update Personal Homepages','action':'updateHomepages'},
+        {'label':'Main config','action':'changeMPIWGRootForm'},
+        {'label':'Edit Historical Persons','action':'editHistoricalPersonsForm'},
+        {'label':'Store Historical Persons','action':'storeHistoricalPersons'},
         )
     
     def importNamesForm(self):
         """Form"""
-        pt=PageTemplateFile('Products/MPIWGWeb/zpt/MPIWGNamesForm.zpt').__of__(self)
+        pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','MPIWGNamesForm.zpt')).__of__(self)
         return pt()
 
     def importNames(self,fileupload,folderName,RESPONSE=None):
         """import komma-sep list email,lastName,firstName"""
         project=getattr(self,folderName)
+        load=fileupload.read()
         
-        for line in fileupload.readlines():
-            #print line
+        for line in load.split('\r'):
+            
+            
             splitted=line.split(",")
+           # print splitted
+        
             if not (splitted[0]==""):
                 newObj=MPIWGStaff.MPIWGStaff(splitted[0],splitted[1],splitted[2])
+                
                 try:
                     project._setObject(splitted[0],newObj)
+                    #print "done:",splitted[0]
                 except:
-                    print "not done:",splitted[0]
+                    zLOG.LOG("MPIWG Web (importNames)",zLOG.INFO,"cannot import: %s"%splitted[0])
+
+                    
         if RESPONSE is not None:
             RESPONSE.redirect('manage_main')
 
+    def updateHomepages(self,RESPONSE):
+        """lege members an"""
+        
+        self.upDateSQL('personalwww.xml')
+        founds=self.ZSQLInlineSearch(_table='personal_www',publish_the_data='yes')
+        project=getattr(self,'members')
+        for found in founds:
+            
+            if not (found.e_mail==""):
+                newObj=MPIWGStaff.MPIWGStaff(found.username,found.name,found.vorname)
+                
+                try:
+                    project._setObject(found.username,newObj)
+                    RESPONSE.write("<p>new:%s</p>\n"%found.username)
+                except:
+                    RESPONSE.write("<p>old:%s (%s,%s)</p>\n"%(found.username,found.name,found.vorname))
+
+
+        #delete non existing
+
+
+        foundUserNames=[x.username for x in founds]
+        for member in self.ZopeFind(self,obj_metatypes=["MPIWGStaff"],search_sub=1):            
+            
+            if member[1].getId() not in foundUserNames:
+                member[1].aq_parent.manage_delObjects(ids=[member[1].getId()])
+                RESPONSE.write("<p>deleted:%s</p>\n"%member[1].getId())
+        try:
+            self.MembersCatalog.manage_catalogReindex(self.REQUEST,RESPONSE,self.REQUEST['URL1'])
+        except:
+            pass
+        self.ProjectCatalog.manage_catalogReindex(self.REQUEST,RESPONSE,self.REQUEST['URL1'])
+    
+                    
+        if RESPONSE is not None:
+            RESPONSE.redirect('manage_main')
+
+        
     def getAllMembers(self):
         """give list of all members"""
         ret=[]
 
-        for x in self.members.objectValues('MPIWGStaff'):
+        #for x in self.members.objectValues('MPIWGStaff'):
             #print x.title
-            ret.append(x.title)
+        #    ret.append(x.title.decode('utf-8'))
+
+        for x in self.ZopeFind(self.members,obj_metatypes=['MPIWGStaff']):
+                               ret.append(x[1].title.decode('utf-8'))
             
         ret.sort()
+        #print ret
+  
         return ret
 
+    def printAllMembers(self):
+        """prin"""
+        members=self.getAllMembers()
+        ret=""
+        for x in members:
+            ret+="<p>%s</p>"%x
+        return ret
+    
+        
     def makeList(self,entry):
         """makes a list out of one entry or repeat a list"""
         if type(entry) is StringType:
@@ -147,22 +717,96 @@ class MPIWGRoot(Folder):
         """generate Tree from project list"""
         returnList=[]
         for project in self.getProjectFields('xdata_05',sort="int"): # get Projects sorted by xdata_05
+
             for idNr in project[1].split(";"): # more than one number
                 if not idNr=="":
                     splittedId=idNr.split(".")
                     depth=len(splittedId)
                     nr=idNr
-                    title=project[0].WEB_title
-                    returnList.append((depth,nr,title,project[0]))
+                    #title=project[0].WEB_title
+                    title=[project[0].getContent('WEB_title')]
+                    #print title
+		    if idNr[0]!="x":
+                       returnList.append((depth,nr,title,project[0]))
         
         return returnList
 
+    def formatElementsAsList(self,elements):
+        """formatiere tree als liste"""
+        
+        actualDepth=0
+        ret=""
+        for element in elements:
+            if (element[0]>actualDepth):
+                #fuege soviele ul ein wie unterschied in tiefe
+                if element[0]==1:
+                    ret+="""<div class="dept">\n<ul class="liste">\n"""
+                else:
+                    for i in range(element[0]-actualDepth):
+                        if i>0:
+                            ret+="<li>"
+                        ret+="""<ul class="liste">\n"""
+
+                actualDepth=element[0]
+                
+            elif (element[0]<actualDepth):
+                #fuege soviele /ul ein wie unterschied in tiefe
+                for i in range(-element[0]+actualDepth):
+
+                    ret+="<br><br></li></ul>\n"
+
+                    #ret+="<br><br>\n</li>\n</ul>\n</li>\n"
+
+
+                if element[0]==1:
+                    department=int(element[3].getContent('xdata_05'))-1
+                    
+                    ret+="""</ul></div>\n"""
+		    if department==4: #hack
+			department=3
+
+                    ret+="""<div class="bildspalte"><img src="../grafik/dept%i.jpg" width="160" height="120" vspace="40"></div>
+                    <div class="dept">\n<ul class="liste">\n
+                    """%department
+            
+                actualDepth=element[0]
+            else:
+                ret+="""\n</li>\n"""
+            ret+="""<li>\n"""
+            
+            if actualDepth==1:
+                departmentName={'1':'Department I','2':'Department II','3':'Department III', '4':'Ind. Research Group','5':'Ind. Research Group'} 
+                department=element[3].getContent('xdata_05')
+                ret+="""<a href="#top"><img src="../grafik/totop.gif" vspace="10" border="0"></a><br><a name="dept%s"></a>%s: """%(department,departmentName[department])
+
+            ret+="""<a href="%s">%s</a>"""%(self.generateUrlProject(element[3].absolute_url())+"/index.html",element[3].getContent('WEB_title'))
+        return ret
+    
+    def formatElementForOverview(self,element):
+        """format the element for output in overview"""
+        if element[0]==1: #department
+            #print element[3].getContent('xdata_05')
+            if element[3].getContent('xdata_05') == "4":
+                return """<h2 class="hier"><a href="%s">Ind. Research Group I: %s</a></h2>"""%(element[3].absolute_url()+"/index.html",element[3].getContent('WEB_title'))
+            if element[3].getContent('xdata_05') == "5":
+                return """<h2 class="hier"><a href="%s">Ind. Research Group II: %s</a></h2>"""%(element[3].absolute_url()+"/index.html",element[3].getContent('WEB_title'))
+            
+            return """<h2 class="hier"><a href="%s">Department %s: %s</a></h2>"""%(element[3].absolute_url()+"/index.html",element[3].getContent('xdata_05'),element[3].getContent('WEB_title'))
+
+        elif element[0]==2: #mainprojects
+            return """<h3 class="hier"><a href="%s">%s</a></h3><p>"""%(element[3].absolute_url()+"/index.html",element[3].getContent('WEB_title'))
+
+        elif element[0]==3:
+            return """<p class="hier"><a href="%s">%s</a></p>"""%(element[3].absolute_url()+"/index.html",element[3].getContent('WEB_title'))
+
+        
     def changePosition(self,treeId,select,RESPONSE=None):
         """Change Postion Entry"""
         numbers=[]
 
         # Suche hoechste bisherige nummer
         projects=self.getProjectFields('xdata_05') # get Projects sorted by xdata_05
+        #print "pj",projects
         for project in projects: #suche alle subtrees der treeId
             #print treeId
             
@@ -173,9 +817,12 @@ class MPIWGRoot(Folder):
                     try:
                         numbers.append(int(founds.group(0).split(".")[len(founds.group(0).split("."))-1]))
                     except:
-                        numbers.append(0)
-        numbers.sort()
-        highest=int(numbers[len(numbers)-1])
+                        numbers.append(int(0))
+
+        try:
+            highest=max(numbers)
+        except:
+            highest=0
         projects=self.showNewProjects()
         for i in self.makeList(select):
             highest+=10
@@ -211,6 +858,35 @@ class MPIWGRoot(Folder):
         
             
         
+    def getRelativeUrlFromPerson(self,list):
+        """get urls to person list"""
+        ret=[]
+        persons=list.split(";")
+        for person in persons:
+            
+            if len(person)>1: #nicht nur Trennzeichen
+                splitted=person.split(",")
+                if len(splitted)==1:
+                    splitted=person.split(" ")
+                splittedNew=[re.sub(r'\s(.*)','$1',split) for split in splitted]
+                if splittedNew[0]=='':
+                    del splittedNew[0]
+                search=string.join(splittedNew,' AND ')
+                
+                if not search=='':
+
+                    try:
+                        proj=self.MembersCatalog({'title':search})
+                    except:
+                        proj=None
+
+                if proj:
+                    #ret.append("<a href=%s >%s</a>"%(proj[0].absolute_url,person.encode('utf-8')))
+                    ret.append("<a href=%s >%s</a>"%('members/'+proj[0].id+'/index.html',person))
+                else:
+                    #ret.append("%s"%person.encode('utf-8'))
+                    ret.append("%s"%person)
+        return string.join(ret,";")
         
             
     def getUrlFromPerson(self,list):
@@ -219,44 +895,103 @@ class MPIWGRoot(Folder):
         persons=list.split(";")
         for person in persons:
             
-            splitted=person.split(",")
-            if len(splitted)==1:
-                splitted=person.split(" ")
-            splittedNew=[re.sub(r'\s(.*)','$1',split) for split in splitted]
-            if splittedNew[0]=='':
-                del splittedNew[0]
-            search=string.join(splittedNew,' AND ')
-            if not search=='':
+            if len(person)>1: #nicht nur Trennzeichen
+                splitted=person.split(",")
+                if len(splitted)==1:
+                    splitted=person.lstrip().rstrip().split(" ")
+                splittedNew=[re.sub(r'\s(.*)','$1',split) for split in splitted]
+                if splittedNew[0]=='':
+                    del splittedNew[0]
+                search=string.join(splittedNew,' AND ')
                 
-                try:
-                    proj=self.MembersCatalog({'title':search})
-                except:
-                    proj=None
-        
-            if proj:
-                ret.append("<a href=%s >%s</a>"%(proj[0].absolute_url,person))
-            else:
-                ret.append("%s"%person)
+                if not search=='':
+
+                    try:
+                        proj=self.MembersCatalog({'title':search})
+                    except:
+                        proj=None
+
+                if proj:
+		    if person =="Otto Sibum" : person="H. Otto Sibum"
+		    if person =="Norton Wise" : person="M. Norton Wise"
+                    #ret.append("<a href=%s >%s</a>"%(proj[0].absolute_url,person.encode('utf-8')))
+                    ret.append("<a href=%s >%s</a>"%(proj[0].absolute_url+"/index.html",person))
+                else:
+                    #ret.append("%s"%person.encode('utf-8'))
+                    ret.append("%s"%person)
         return string.join(ret,";")
                          
     def getProjectsOfMembers(self):
         """give tuple member /projects"""
         ret=[]
         members=self.getAllMembers()
+        #return str(members)
         for x in members:
-            splitted=x.split(",")
+            ret+=self.getProjectsOfMember(name=x)
+            
+        return ret
+
+    def getProjectsOfMember(self,name=None,email=None):
+        """get project of a member"""
+        def sortP(x,y):
+            """sort by sorting number"""
+            #print x.xdata_05,y.xdata_05
+            return cmp(x.WEB_title,y.WEB_title)
+        
+       
+        ret=[]
+        splitNeu=[]
+        if email:
             
-            proj=self.ProjectCatalog({'xdata_01':string.join(splitted,' AND')})
-            if proj:
-              ret.append((x,proj))
+            members=self.ZopeFind(self.members,obj_metatypes=['MPIWGStaff'],obj_ids=[email],search_sub=1)
+            name =  members[0][1].title.decode('utf-8')
+
+        y=name
+        splitted=y.split(",")
+        #XXXX
+        splitNeu=["\'"+splitted[1]+" "+splitted[0]+"\'"]
+        
+        #for s in splitted:
+        #    splitNeu.append("\""+s+"\"")
+        search=string.join(splitNeu,' AND ')
+        
+        proj=self.ProjectCatalog({'xdata_01':search})
+
+        if proj:
+            proj2=[]
+            for x in proj:
+
+                if not getattr(x.getObject(),'invisible',None):
+                    if not((splitted[1]==" Christoph") and (splitted[0]=="Hoffmann") and (str(x.WEB_title).find('Einstein')>0)):
+                       proj2.append(x)
+
+        else:
+            proj2=[]
+            
+        proj=self.ProjectCatalog({'xdata_08':search})
+        if proj:
+            names=[x.WEB_title for x in proj]
+            for x in proj:
+
+                if not x.WEB_title in names:
+                    proj2.append(x)
+
+
+        proj2.sort(sortP)
+
+        if len(proj2)>0:
+            ret.append((y,proj2))
+
         return ret
+     
     def givePersonList(self,name):
         """check if person is in personfolder and return list of person objects"""
         
         splitted=name.split(",")
         if len(splitted)==1:
-            splitted=name.split(" ")
-        splittedNew=[re.sub(r'\s(.*)','$1',split) for split in splitted]
+            splitted=name.lstrip().rstrip().split(" ")
+        splittedNew=[split.lstrip() for split in splitted]
+        
         if splittedNew[0]=='':
             del splittedNew[0]
         search=string.join(splittedNew,' AND ')
@@ -322,28 +1057,86 @@ class MPIWGRoot(Folder):
         
         return (fieldname in checkFields)
 
+
     
     
         
 def manage_addMPIWGRootForm(self):
     """form for adding the root"""
-    pt=PageTemplateFile('Products/MPIWGWeb/zpt/addMPIWGRootForm.zpt').__of__(self)
+    pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','addMPIWGRootForm.zpt')).__of__(self)
     return pt()
 
-def manage_addMPIWGRoot(self,id,title,RESPONSE=None):
+def manage_addMPIWGRoot(self,id,title,connection_id="",RESPONSE=None):
     """add a root folder"""
     newObj=MPIWGRoot(id,title)
     self._setObject(id,newObj)
-
+    ob=getattr(self,id)
+    setattr(ob,'connection_id',connection_id)
     if RESPONSE is not None:
         RESPONSE.redirect('manage_main')
         
 
-class MPIWGProject(Folder):
+class MPIWGProject(CatalogAware,Folder):
     """Class for Projects"""
 
     meta_type='MPIWGProject'
+    default_catalog='ProjectCatalog'
+    
+    def PrincipiaSearchSource(self):
+        """Return cataloguable key for ourselves."""
+        return str(self)
+
+    def versionHeader(self):
+        """version Header, gibt header text entsprechend der aktuellen version aus"""
+        
+        actualTime=time.localtime()
+        retTXT="""<h2>This is an outdated version, for the actual version please refer to <a href="%s">%s</a></h2>"""
+        s=self.aq_parent.absolute_url()
+        #print getattr(self,'archiveTime',actualTime)
+        if getattr(self,'archiveTime',actualTime)< actualTime:
+            return retTXT%(s,s)
+        else:
+            return ""
+    def isActual(self):
+        """gibt 1 zurueck wenn aktuell, 0 sonst"""
+        actualTime=time.localtime()
+        
+        
+        #print getattr(self,'archiveTime',actualTime)
+        if getattr(self,'archiveTime',actualTime)< actualTime:
+            return 0
+        else:
+            return 1
+        
+    def copyObjectToArchive(self):
+        """kopiere aktuelles objekt ins archiv"""
+        cb=self.aq_parent.manage_copyObjects(self.getId())
+        self.manage_pasteObjects(cb)
+        actualTime=time.localtime()
+        
+        self.manage_renameObject(self.getId(),self.getId()+"_"+time.strftime("%Y%m%d%H%M%S",actualTime))
+        obj=getattr(self,self.getId()+"_"+time.strftime("%Y%m%d%H%M%S",actualTime))
+        obj.setArchiveTime(time.strftime("%Y%m%d%H%M%S",actualTime))
+        ids=[x[0] for x in self.ZopeFind(obj,obj_metatypes=['MPIWGProject'])]
+        obj.manage_delObjects(ids)
+        
+    def setArchiveTime(self,time):
+        """set Archive Time"""
+        self.archiveTime=time[0:]
+        
+    def versionManageForm(self):
+        """version Manage form:currently only set to invisible"""
+        pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','MPIWGProject_versionManageForm.zpt')).__of__(self)
+        return pt()
+
+    def versionManage(self,invisible=None,RESPONSE=None):
+        """version Manage form:currently only set to invisible"""
+        self.invisible=invisible
+
+        if RESPONSE is not None:
+            RESPONSE.redirect('manage_main')
 
+   
     def crossLinker(self):
         """experimental crosslinker"""
         splitted=self.WEB_project_description[0].split()
@@ -386,7 +1179,10 @@ class MPIWGProject(Folder):
         self.title=id
         if argv:
             for arg in definedFields:
-                setattr(self,arg,argv[arg])
+		try:
+                	setattr(self,arg,argv[arg])
+		except:
+			setattr(self,arg,"")
         else:
             for arg in definedFields:
                 setattr(self,arg,'')
@@ -396,13 +1192,56 @@ class MPIWGProject(Folder):
         {'label':'Edit ProjectInfo','action':'editMPIWGProjectForm'},
         {'label':'Edit BasisInfo','action':'editMPIWGBasisForm'},
         {'label':'Edit Publications','action':'editMPIWGRelatedPublicationsForm'},
+        {'label':'Edit Themes & Disciplines','action':'editMPIWGDisciplinesThemesForm'},
+        {'label':'Versionmanager','action':'versionManageForm'},
         )
 
+
+    def checkDate(self,date):
+        """teste ob zum Zeitpunkt date eine andere version existierte"""
+        
+
+        def sortProjectsByTime(x,y):
+            return cmp(x[1].archiveTime,y[1].archiveTime)
+        
+        finds=self.ZopeFind(self,obj_metatypes=['MPIWGProject'])
+        if not finds:
+            return self.absolute_url()
+        else:
+            finds.sort(sortProjectsByTime)
+
+        for find in finds:
+            if int(find[1].archiveTime) > int(date):
+                return find[1].absolute_url()
+
+        return self.absolute_url()
+        
+            
+            
+    def index_html(self):
+        """show homepage"""
+        
+        if self.REQUEST.has_key('date') and self.REQUEST.SESSION.get('MPI_redirected',None)==None:
+            self.REQUEST.SESSION['MPI_redirected']=1
+            self.REQUEST.RESPONSE.redirect(self.checkDate(self.REQUEST['date']))
+        else:
+            self.REQUEST.SESSION['MPI_redirected']=None
+        
+	ext=self.ZopeFind(self.aq_parent,obj_ids=["project_main"])
+
+        if ext:
+            return getattr(self,ext[0][1].getId())()
+
+        pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','project_main')).__of__(self)
+        return pt()
+
+    
     def getDataFields(self):
         """giveListofDatafields"""
         ret=[]
         for x in range(1,14):
-            ret.append('xdata_%02i'%x)
+            if not x in [6,10,9]: # not used fields
+                ret.append('xdata_%02i'%x)
         return ret
             
     def getDefinedFields(self):
@@ -414,60 +1253,168 @@ class MPIWGProject(Folder):
         """get attrbiute"""
         return getattr(self,field)
 
-    def getContent(self,field):
+    def getContent(self,field,filter=None):
         """Inhalt des Feldes"""
         
         text=u''
-        #print "FIELD",field
+
         for x in getattr(self,field):
-            #print "HIHIIII"
             
             try:
                 text +=x
             except:
+                text = x
+            
+        
+
+        try:
+            if text[len(text)-1]==";":
+                text=text[0:len(text)-1]
+          
+                
+        except:
+            pass
+        
+        if text=='':
+            text2=text
+        else:
+            text2=re.sub(r';([^\s])','; \g<1>',text)
+
+        #teste ob ergebnis leer und header dann nehme title
+        
+        if (text2=='') and (field=='WEB_project_header'):
+            return self.getContent('WEB_title')
+
+        if filter:
+            splitted=text2.split("""<p class="picture">""")
+            if len(splitted)>1:
+                tmp=splitted[1].split("</p>")
+		#return repr(splitted[1])
                 try:
-                    text =x
-                except:
-                    text="ERROR"
-        #print "TEXT",text.encode('ascii','ignore')  
-        return text
-    
+			self.imageURL=tmp[0].split("\"")[1].encode('utf-8')
+		except:
+			self.imageURL=tmp[0].split("src=")[1].split(" ")[0].encode('utf-8')
+		
+                split2="</p>".join(tmp[1:])
+
+                text3=splitted[0]+split2
+
+                splitted=text3.split("""<p class="picturetitle">""")
+                if len(splitted)>1:
+                    tmp=splitted[1].split("</p>")
+		    self.imagecap=tmp[0].encode('utf-8')
+                
+                    split4="".join(tmp[1:])
+
+                    text5=splitted[0]+split4
+                else:
+                    #keine caption
+                    text5=text3
+            else:
+                #kein bild
+                text5=text2
+        else:
+            text5=text2
+
+        #teste ob WEB_project_description und keine führenden p tags
+        if (len(text5)>4) and (not text5[0:3]=='<p>') and (field=='WEB_project_description'):
+            text5= "<p>"+text5+"</p>"
+
+
+        #filter image
+        
+
+        return text5.encode('utf-8')
+
+    def showImagesOfPage(self,imageUrl=None):
+        """show Images of project"""
+        self.getContent('WEB_project_description',filter='yes') #get the content and store image infos into session
+        pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','projectImageView.zpt')).__of__(self)
+        return pt()
+        
+        
     def show_html(self):
         """simple index"""
         #return "HI"
-        pt=PageTemplateFile('Products/MPIWGWeb/zpt/MPIWGProject_index.zpt').__of__(self)
+        pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','MPIWGProject_index.zpt')).__of__(self)
         return pt()
 
     def editMPIWGProjectForm(self):
         """editform"""
-        pt=PageTemplateFile('Products/MPIWGWeb/zpt/edit_MPIWGProject.zpt').__of__(self)
+        pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','edit_MPIWGProject.zpt')).__of__(self)
         return pt()
 
-    def editMPIWGBasisForm(self):
-        """editform"""
-        pt=PageTemplateFile('Products/MPIWGWeb/zpt/edit_MPIWGBasis.zpt').__of__(self)
-        return pt()
-    def editMPIWGRelatedPublicationsForm(self):
-        """Edit related Publications"""
-        pt=PageTemplateFile('Products/MPIWGWeb/zpt/edit_MPIWGRelatedPublications.zpt').__of__(self)
-        return pt()
-        
     def editMPIWGProject(self,RESPONSE=None):
-        """edit the project"""
+        """edit the project and archive the old version"""
         
-        #return self.REQUEST
+        self.copyObjectToArchive() # archive the object
+
+
         for x in definedFields:
             if self.REQUEST.has_key(x):
                 
-                setattr(self,x,[self.REQUEST[x]])
+                setattr(self,x,[self.REQUEST[x].decode('utf-8')])
+
+
+        
+        if RESPONSE is not None:
+            RESPONSE.redirect('manage_main')
+
+    def editMPIWGDisciplinesThemesForm(self):
+        """edit the disciplines and themes Form"""
+        pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','edit_MPIWGDisciplinesThemes.zpt')).__of__(self)
+        return pt()
+
+    def editMPIWGDisciplinesThemes(self,disciplines=None,themes=None,RESPONSE=None):
+        """edit disciplin and form"""
+        if disciplines:
+            if type(disciplines) is StringType:
+                self.xdata_09=disciplines
+            else:
+                self.xdata_09=string.join(disciplines,";")
+        else:
+                self.xdata_09=""
+        if themes:
+            if type(themes) is StringType:
+                self.xdata_10=themes
+            else:
+                self.xdata_10=string.join(themes,";")
+        else:
+            self.xdata_10=""
             
         if RESPONSE is not None:
             RESPONSE.redirect('manage_main')
 
+
+    def isChecked(self,wert,list):
+        """check if wert is in ; seperated list"""
+
+        #felder sind manchmnal als liste mit einem element definiert
+        if type(list) is StringType or UnicodeType: 
+            splitted=list.split(";")
+        else:
+            splitted=list[0].split(";")
+
+        splitted=[y.rstrip().lstrip() for y in splitted]
         
+        for x in splitted:
+            if (not x==u'') and x in wert:
+                return 1
+        return 0
+    
+    def editMPIWGBasisForm(self):
+        """editform"""
+        pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','edit_MPIWGBasis.zpt')).__of__(self)
+        return pt()
+    def editMPIWGRelatedPublicationsForm(self):
+        """Edit related Publications"""
+        pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','edit_MPIWGRelatedPublications.zpt')).__of__(self)
+        return pt()
+        
+    
     def loadNewFileForm(self):
         """Neues XML-File einlesen"""
-        pt=PageTemplateFile('Products/MPIWGWeb/zpt/MPIWGProject_newfile.zpt').__of__(self)
+        pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','MPIWGProject_newfile.zpt')).__of__(self)
         return pt()
 
     def loadNewFile(self,RESPONSE=None):
@@ -495,21 +1442,21 @@ class MPIWGProject(Folder):
 
 def manage_addMPIWGProjectForm(self):
     """form for adding the project"""
-    pt=PageTemplateFile('Products/MPIWGWeb/zpt/addMPIWGProjectForm.zpt').__of__(self)
+    pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','addMPIWGProjectForm.zpt')).__of__(self)
     return pt()
 
 def manage_addMPIWGProject(self,id,RESPONSE=None):
     """method to add a project"""
     #print argv
-    if self.REQUEST.has_key('fileupload'):
-        fileupload=self.REQUEST['fileupload']
-        if fileupload:
-            file_name=fileupload.filename
-            filedata=fileupload.read()
-
-            argv=xmlhelper.proj2hash(filedata)
+    fileupload=self.REQUEST.get('fileupload',None)
+    if fileupload:
 
-            #print argv
+        file_name=fileupload.filename
+        filedata=fileupload.read()
+        
+        argv=xmlhelper.proj2hash(filedata)
+        
+        #print argv
         newObj=MPIWGProject(id,argv)
     else:
         newObj=MPIWGProject(id)