File:  [Repository] / MPIWGWeb / MPIWGProjects.py
Revision 1.47.2.18: download - view: text, annotated - select for diffs - revision graph
Mon Aug 15 14:03:06 2005 UTC (18 years, 10 months ago) by dwinter
Branches: r2
project pages with dates

    1: """This contains the class MPIWG Projects
    2: for organizing and maintaining the different project pages
    3: 
    4: """
    5: from Products.PageTemplates.PageTemplateFile import PageTemplateFile
    6: from Products.PageTemplates.PageTemplate import PageTemplate
    7: from Products.PageTemplates.ZopePageTemplate import ZopePageTemplate
    8: from Products.ZSQLExtend.ZSQLExtend import ZSQLExtendFolder
    9: from Products.ZCatalog.CatalogPathAwareness import CatalogAware
   10: from Globals import package_home
   11: import urllib
   12: import MPIWGStaff
   13: import string
   14: import re
   15: import os
   16: from types import *
   17: import zLOG
   18: import xmlhelper # Methoden zur Verwaltung der projekt xmls
   19: from OFS.SimpleItem import SimpleItem
   20: from OFS.Folder import Folder
   21: from Products.ZSQLMethods.SQL import SQLConnectionIDs
   22: 
   23: from bibliography import *
   24: import time
   25: 
   26: 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']
   27: 
   28: checkFields = ['xdata_01']
   29: 
   30: 
   31: 
   32: def sortF(x,y):
   33:     try:
   34:         return cmp(x[1],y[1])
   35:     except:
   36:         try:
   37:             return cmp(str(x[1]),str(y[1]))
   38:         except:           
   39:             
   40:             return 0 
   41:     
   42: def sortI(x,y):
   43:     xsplit=x[1].split(".")
   44:     ysplit=y[1].split(".")
   45:     xret=""
   46:     yret=""
   47:     try:
   48:         for i in range(5):
   49:             try:
   50:                 yret=yret+"%04i"%int(xsplit[i])
   51:             except:
   52:                 yret=yret+"%04i"%0
   53: 
   54:             try:
   55:                 xret=xret+"%04i"%int(ysplit[i])
   56:             except:
   57:                 xret=xret+"%04i"%0
   58:                 
   59:         
   60:         return cmp(int(yret),int(xret))
   61:     except:
   62:         return cmp(x[1],y[1])
   63: 
   64: class MPIWGLink(SimpleItem):
   65:     """create a symbolic link to another page"""
   66: 
   67:     meta_type="MPIWGLink"
   68:     
   69:     def isActiveItem(self):
   70:         """teste ob ausgewaehlt"""
   71:         #url1 beim link anstelle von url1, da link jeweils index_html als url hat.
   72:         if self.absolute_url()==self.REQUEST['URL1']:
   73:             return "aktiv"
   74:         else:
   75:             return ""
   76: 
   77:     def __init__(self,id,link,title='',weight=''):
   78:         """init mpiwglink"""
   79:         self.id=id
   80:         self.link=link
   81:         self.title=title
   82:         self.weight=weight
   83: 
   84:     def getObj(self):
   85:         """bekomme original"""
   86:        ##  objpath=self.link.replace("/",".")
   87: ##         if objpath[0]!=".":
   88: ##             objpath="."+objpath
   89: 
   90: ##         print objpath
   91: ##         return eval("self"+objpath)
   92: 
   93: 
   94:         splitted=self.link.lstrip().split("/")
   95:         obj=self
   96:         for x in splitted:
   97: 	    if not x=="":
   98:               obj=getattr(obj,x)
   99:             
  100:         return obj
  101: 
  102:     def getWeight(self):
  103:         if self.linkWeight and linkWeight!="":
  104:             return self.linkWeight
  105:         else:
  106:             return self.getObj().weight
  107: 
  108:     manage_options=SimpleItem.manage_options+(
  109:         {'label':'main config','action':'changeLinkForm'},
  110:         )
  111: 
  112: 
  113:     def changeLinkForm(self):
  114:         """change MPIWG link"""
  115:         pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','MPIWGLinkChange.zpt')).__of__(self)
  116:         return pt()
  117: 
  118:     def changeLink(self,link,title,weight,RESPONSE=None):
  119:         """change links"""
  120:         self.link=link
  121:         self.title=title
  122:         self.weight=weight
  123: 
  124:         if RESPONSE is not None:
  125:             RESPONSE.redirect('manage')
  126: 
  127:     def index_html(self):
  128:         """index"""
  129:         
  130:         return self.getObj().pt_render(extra_context={'here':self})
  131:                                        
  132: 
  133: def manage_addMPIWGLinkForm(self):
  134:     """Form for adding link"""
  135:     pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt/AddMPIWGLink.zpt')).__of__(self)
  136:     return pt()
  137: 
  138: def manage_addMPIWGLink(self,id,link,title,weight,RESPONSE=None):
  139:     """add link"""
  140:     newObj=MPIWGLink(id,link,title,weight)
  141: 
  142:     self._setObject(id,newObj)
  143:     
  144:     if RESPONSE is not None:
  145:         RESPONSE.redirect('manage_main')
  146: 
  147: 
  148: class MPIWGTemplate(ZopePageTemplate):
  149:     """Create a layout Template for different purposes"""
  150: 
  151:     meta_type="MPIWGTemplate"
  152: 
  153:     manage_options=ZopePageTemplate.manage_options+(
  154:         {'label':'Change Weight','action':'changeWeightForm'},
  155:         )
  156: 
  157:     def changeWeightForm(self):
  158:         """change weight form"""
  159:         pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','MPIWGTemplateChangeWeight.zpt')).__of__(self)
  160:         return pt()
  161: 
  162:     def changeWeight(self,weight,RESPONSE=None):
  163:         """change weight"""
  164:         self.weight=weight
  165:         if RESPONSE is not None:
  166:             RESPONSE.redirect('manage')
  167: 
  168:         
  169:     def __init__(self, id, text=None, content_type=None,MPIWGType=None):
  170:         self.id = str(id)
  171: 
  172: 
  173: 
  174:         self.ZBindings_edit(self._default_bindings)
  175:         if text is None:
  176:             self._default_content_fn = os.path.join(package_home(globals()),
  177:                                                'zpt/MPIWG_%s_template_standard.zpt'%MPIWGType)
  178:             text = open(self._default_content_fn).read()
  179:         self.pt_edit(text, content_type)
  180: 
  181:     
  182:         """change form"""
  183: 
  184:     def isActiveItem(self):
  185:         """teste ob ausgewaehlt"""
  186:         if self.absolute_url()==self.REQUEST['URL']:
  187:             return "aktiv"
  188:         else:
  189:             return ""
  190: 	
  191: def manage_addMPIWGTemplateForm(self):
  192:     """Form for adding"""
  193:     pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt/AddMPIWGTemplate.zpt')).__of__(self)
  194:     return pt()
  195: 
  196: from urllib import quote
  197: 
  198: 
  199: def manage_addMPIWGTemplate(self, MPIWGType,id, title=None,weight=0,REQUEST=None):
  200:     "Add a Page Template with optional file content."
  201:     if type(MPIWGType)==StringType:
  202:         MPIWGTypes=[MPIWGType]
  203:     else:
  204:         MPIWGTypes=MPIWGType
  205:         
  206:     for singleType in MPIWGTypes:
  207: 
  208: 
  209:         if REQUEST is None:
  210:             self._setObject(id, MPIWGTemplate(id, text,EchoType=singleType))
  211:             ob = getattr(self, id)
  212:             
  213:             if title:
  214:                 ob.pt_setTitle(title)
  215:             return ob
  216:         else:
  217:             file = REQUEST.form.get('file')
  218:             headers = getattr(file, 'headers', None)
  219:             if headers is None or not file.filename:
  220:                 zpt = MPIWGTemplate(id,MPIWGType=singleType)
  221:             else:
  222:                 zpt = MPIWGTemplate(id, file, headers.get('content_type'))
  223: 
  224:             self._setObject(id, zpt)
  225:             ob = getattr(self, id)
  226:             if title:
  227:                 ob.pt_setTitle(title)
  228: 
  229:             try:
  230:                 u = self.DestinationURL()
  231:             except AttributeError:
  232:                 u = REQUEST['URL1']
  233: 
  234:     ob = getattr(self, id)
  235:     ob.weight=weight
  236:     
  237:     REQUEST.RESPONSE.redirect(u+'/manage_main')
  238:     return ''
  239: 
  240:     
  241: class MPIWGRoot(ZSQLExtendFolder):
  242:     """Stammordner für den Web-Server"""
  243: 
  244:     fieldLabels={'WEB_title':'WEB_Title','xdata_01':'Responsible Scientists','xdata_02':'Department',
  245:              'xdata_03':'Historical Persons','xdata_04':'Time period',
  246:              'xdata_05':'Sorting number','xdata_06':'Keywords','xdata_07':'Short title',
  247:              'xdata_08':'Other involved scholars' ,'xdata_09':'Disciplines','xdata_10':'Themes',
  248:              'xdata_11':'Object Digitallibrary','xdata_12':'Cooperation partners',
  249:              'xdata_13':'Funding institutions','WEB_project_header':'WEB_project_header',
  250:              'WEB_project_description':'WEB_project_description','WEB_related_pub':'WEB_related_pub'}
  251:     
  252:     folders=['MPIWGProject','Folder','ECHO_Navigation']
  253:     meta_type='MPIWGRoot'
  254: 
  255:     def queryLink(self,link):
  256:         """append querystring to the link"""
  257:         return "%s?%s"%(link,self.REQUEST.get('QUERY_STRING',''))
  258: 
  259:     def getKategory(self,url):
  260: 	"""kategorie"""
  261: 	splitted=url.split("/")
  262: 	return splitted[4]
  263: 
  264:     def generateUrlProject(self,url,project=None):
  265:         """erzeuge aus absoluter url, relative des Projektes"""
  266: 	if project:
  267:             splitted=url.split("/")
  268:             length=len(splitted)
  269:             short=splitted[length-2:length]
  270:             
  271:             base=self.REQUEST['URL3']+"/"+"/".join(short)
  272: 
  273: 	else:
  274:             findPart=url.find("/projects/")
  275:             base=self.REQUEST['URL1']+"/"+url[findPart:]
  276: 
  277:                 
  278:         return base
  279:     
  280:     def isNewCapital(self,text=None,reset=None):
  281:         if reset:
  282:             self.REQUEST['capital']="A"
  283:             return True
  284:         else:
  285:             if len(text)>0 and not (text[0]==self.REQUEST['capital']):
  286:                 self.REQUEST['capital']=text[0]
  287:                 return True
  288:             else:
  289:                 return False
  290:         
  291:     def subNav(self,obj):
  292:         """return subnav elemente"""
  293:         def sortWeight(x,y):
  294:             x1=int(getattr(x[1],'weight','0'))
  295:             y1=int(getattr(y[1],'weight','0'))
  296:             return cmp(x1,y1)
  297:         #if obj.meta_type in ['MPIWGTemplate','MPIWGLink']:
  298:         #    id=obj.aq_parent.getId()
  299:         #else:
  300: 
  301:         #id=obj.getId()
  302: 
  303:         
  304:         #suche die zweite ebene
  305:         if not obj.aq_parent.getId() in ['de','en']:
  306:             obj=obj.aq_parent
  307:             
  308:         while not self.ZopeFind(self,obj_ids=[obj.getId()]):
  309:             obj=obj.aq_parent
  310:         
  311:         if hasattr(self,obj.getId()):
  312:             
  313:             subs=self.ZopeFind(getattr(self,obj.getId()),obj_metatypes=['MPIWGTemplate','MPIWGLink'])
  314:             subret=[]
  315: 
  316:             for x in subs:
  317:                 if not(x[1].title==""):
  318:                     subret.append(x)
  319:             subret.sort(sortWeight)
  320:             return subret
  321:         else:
  322:             return None
  323: 
  324:     def isActive(self,name):
  325:         """teste ob subnavigation aktiv"""
  326:         for part in self.REQUEST['URL'].split("/"):
  327:             if part==name:
  328:                 return True
  329:         return False
  330:         
  331:         
  332:     def upDateSQL(self,fileName):
  333:         """updates SQL databases using fm.jar"""
  334:         fmJarPath=os.path.join(package_home(globals()), 'updateSQL/fm.jar')
  335:         xmlPath=os.path.join(package_home(globals()), "updateSQL/%s"%fileName)
  336:         zLOG.LOG("MPIWG Web",zLOG.INFO,"java -classpath %s -Djava.awt.headless=true Convert %s"%(fmJarPath,xmlPath))
  337:         ret=os.popen("java -classpath %s -Djava.awt.headless=true Convert %s"%(fmJarPath,xmlPath),"r").read()
  338: 	zLOG.LOG("MPIWG Web",zLOG.INFO,"result convert: %s"%ret)
  339:         return 1
  340:     
  341:     def patchProjects(self,RESPONSE):
  342:         """patch"""
  343:         projects=self.ZopeFind(self.projects,obj_metatypes=['MPIWGProject'])
  344:         for project in projects:
  345: 		tmp=project[1].WEB_project_description[0].replace("/CD/projects/","")[0:]
  346:             	setattr(project[1],'WEB_project_description',[tmp[0:]])
  347:             	RESPONSE.write("<p>%s</p>\n"%project[0])
  348:             
  349:     def replaceNotEmpty(self,format,field):
  350:         """replace not empty"""
  351:         if field and (not field.lstrip()==''):
  352:             return format%field
  353:         else:
  354:             return ""
  355:         
  356: 
  357:     def isActual(self,project):
  358:         """checke if project is actual"""
  359:         actualTime=time.localtime()
  360:         obj= project.getObject()
  361:         
  362:         if getattr(obj,'archiveTime',actualTime)< actualTime:
  363:             return False
  364:         else:
  365:             return True
  366:         
  367:     def redirectIndex_html(self,request):
  368:         #return request['URL1']+'/index_html'
  369:         
  370:         return urllib.urlopen(request['URL1']+'/index_html').read()
  371: 
  372:     
  373:     def formatBibliography(self,here,found):
  374:         """format"""
  375:         return formatBibliography(here,found)
  376:     
  377:     def getValue(self,fieldStr):
  378:         """Inhalt des Feldes"""
  379:         
  380:         if type(fieldStr)==StringType:
  381:             field=fieldStr
  382:         else:
  383:             field=fieldStr[0]
  384:         try:
  385:             if field[len(field)-1]==";":
  386:                 field=field[0:len(field)-1]
  387:         except:
  388: 
  389:             """nothing"""
  390:         field=re.sub(r';([^\s])','; \g<1>',field)
  391:         return field.encode('utf-8')
  392: 
  393: 
  394:     
  395:     def sortedNames(self,list):
  396:         """sort names"""
  397: 
  398:         def sortLastName(x_c,y_c):
  399:             try:
  400:                 x=urllib.unquote(x_c).encode('utf-8','ignore')
  401:             except:
  402:                 x=urllib.unquote(x_c)
  403: 
  404:             try:
  405:                 y=urllib.unquote(y_c).encode('utf-8','ignore')
  406:             except:
  407:                 x=urllib.unquote(y_c)
  408:                 
  409: 
  410:             
  411:             try:
  412:                 last_x=x.split()[len(x.split())-1]
  413:                 last_y=y.split()[len(y.split())-1]
  414: 
  415:             except:
  416: 
  417:                 last_x=""
  418:                 last_y=""
  419:             
  420:             
  421:             
  422:             if last_x<last_y:
  423:                 return 1
  424:             elif last_x>last_y:
  425:                 return -1
  426:             else:
  427:                 return 0
  428:             
  429:         list.sort(sortLastName)
  430:         list.reverse()
  431:         
  432:         return list
  433:     
  434:     def __init__(self, id, title):
  435:         """init"""
  436:         self.id=id
  437:         self.title=title
  438: 
  439:     def urlQuote(self,str):
  440:         """quote"""
  441:         return urllib.quote(str)
  442: 
  443:     def urlUnQuote(self,str):
  444:         """quote"""
  445:         return urllib.unquote(str)
  446:     
  447:     def harvestHistoricalPersons(self):
  448:         """erstelle liste aller erwaehnten actors"""
  449: 
  450:         def normalize(str):
  451:             """loesche fuhrendes space"""
  452:             if (len(str)>1) and (str[0]==" "):
  453:                 ret=str[1:]
  454:             else:
  455:                 ret=str
  456:             return ret
  457:         
  458:         list={}
  459:         projects=self.ZopeFind(self.projects,obj_metatypes=['MPIWGProject'])
  460:         
  461:         for project in projects:
  462:             lg=len(project[1].xdata_03[0])-1
  463: 
  464:             if (lg>1) and (project[1].xdata_03[0][lg]==";"):
  465:                 project[1].xdata_03[0]=project[1].xdata_03[0][0:lg]
  466: 
  467:           
  468:      
  469:                 
  470:             try:
  471:                 if len(project[1].xdata_03[0].split(";"))>1: # guess if separator is ;
  472:                     for person in project[1].xdata_03[0].split(";"):
  473:                         personNormal=normalize(person)
  474:                         if personNormal in list.keys():
  475:                             list[urllib.quote(personNormal)][1].append(project[1])
  476:                         else:
  477:                             list[urllib.quote(personNormal)]=(personNormal,[project[1]])
  478:                 else: #guess , is sepeator
  479:                     for person in project[1].xdata_03[0].split(","):
  480:                         personNormal=normalize(person)
  481:                         if urllib.quote(personNormal) in list.keys():
  482:                             list[urllib.quote(personNormal)][1].append(project[1])
  483:                         else:
  484:                             list[urllib.quote(personNormal)]=(personNormal,[project[1]])
  485: 
  486:             except:
  487:                 zLOG.LOG("MPIWG Web (harvestHistoricalPerson)",zLOG.ERROR,"cannot annalyize: %s"%repr(project))
  488: 
  489:                 
  490:         return list
  491: 
  492:     def storeHistoricalPersons(self,RESPONSE=None):
  493:         """store persons"""
  494:         self.personDict={}
  495:         personDict=self.harvestHistoricalPersons()
  496:         for person in personDict.keys():
  497:             for project in personDict[person][1]:
  498:                 if person in self.personDict.keys():
  499:                     self.personDict[person][1].append((project.absolute_url(),project.WEB_title[0],project.xdata_01[0]))
  500:                 else:
  501:                     self.personDict[person]=(personDict[person][0],[(project.absolute_url(),project.WEB_title[0],project.xdata_01[0])])
  502: 
  503:         if RESPONSE is not None:
  504:             RESPONSE.redirect("showHistoricalPersons")
  505:             
  506: 
  507:     def getPersonDict(self,name):
  508:         """name von dict"""
  509: 
  510:         try:
  511:             return self.personDict[name][0].encode('utf-8')
  512:         except:
  513:             return self.personDict[name][0]
  514:             return self.personDict[name][0].decode('latin-1').encode('utf-8')
  515:         
  516: 
  517:     def showHistoricalPersons(self):
  518:         """show persons"""
  519:         pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','showHistoricalPersons')).__of__(self)
  520:         return pt()
  521: 
  522:         
  523:     def editHistoricalPersonsForm(self):
  524:         """edit historical persons for consistency"""
  525:         pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','editHistoricalPersonsForm')).__of__(self)
  526:         return pt()
  527: 
  528:     def getProjectsByFieldContent(self,fieldName,fieldContentsEntry):
  529:         """gib alle Projekte aus mit Value von field mit fieldName enthält ein Element der Liste fieldContents"""
  530:         def sort(x,y):
  531: 		return cmp(x.WEB_title[0],y.WEB_title[0])
  532: 
  533: 	if type(fieldContentsEntry) is StringType:
  534:             fieldContentsTmp=[fieldContentsEntry]
  535:         else:
  536:             fieldContentsTmp=fieldContentsEntry
  537: 
  538:         fieldContents=[]
  539:         for x in fieldContentsTmp:
  540:             fieldContents.append(" AND ".join(x.split()))
  541:         projects=self.ProjectCatalog({fieldName:string.join(fieldContents,' AND')})
  542:         #print projects
  543: 	ret=[x for x in projects]
  544: 	ret.sort(sort)
  545:         return ret
  546: 
  547:     def changeMPIWGRootForm(self):
  548:         """edit"""
  549:         pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','changeMPIWGRootForm')).__of__(self)
  550:         return pt()
  551: 
  552:     def changeMPIWGRoot(self,title,disciplineList,themesList,connection_id,RESPONSE=None):
  553:         """change"""
  554:         self.title=title
  555:         self.connection_id=connection_id
  556:         self.disciplineList=disciplineList
  557:         self.themesList=themesList
  558: 
  559:         if RESPONSE is not None:
  560:             RESPONSE.redirect('manage_main')
  561: 
  562:     def getDisciplineList(self):
  563:         """get disciplines as list"""
  564:         list= self.disciplineList.split("\n")
  565:         return [x.rstrip().lstrip() for x in list]
  566:     
  567:     def getThemeList(self):
  568:         """get themes as list"""
  569:         list= self.themesList.split("\n")
  570:         return [x.rstrip().lstrip() for x in list]
  571:     
  572:     def test(self):
  573:         """test"""
  574:         return self.getProjectsByFieldContent('xdata_09',['biology'])[0].absolute_url
  575: 
  576:     def getContexts(self,childs=None,parents=None,depth=None,date=None):
  577:         """childs alle childs, alle parents"""
  578:         ret=[]
  579:         print "gC",date,childs
  580:         if parents:
  581:             splitted=parents.split(".")
  582:             parentId=string.join(splitted[0:len(splitted)-1],".")
  583:         
  584:             for project in self.getProjectFields('xdata_05',sort='int',date=date):
  585:                 if project[1]==parentId:
  586:                     ret.append(project)
  587: 
  588:         if childs:
  589:             for project in self.getProjectFields('xdata_05',sort='int',date=date):
  590:                 searchStr=childs+"(\..*)"
  591:                 if re.match(searchStr,project[1]):
  592:                     
  593:                     if depth:
  594: 
  595:                         if int(depth)>=len(project[1].split("."))-len(childs.split(".")):
  596:                     
  597:                             ret.append(project)
  598:                     else:
  599:                         ret.append(project)
  600:         return ret
  601:     
  602:     def getProjectFields(self,fieldName,date=None,folder=None,sort=None):
  603:         """getListofFieldNames"""
  604:         ret=[]
  605:     
  606:         objects=self.ZopeFind(self.projects,obj_metatypes=['MPIWGProject'],search_sub=0)
  607: 
  608:                 
  609:         for object in objects:
  610:             obj=object[1]
  611:             obj=obj.getActualVersion(date)
  612:             if obj and (not getattr(obj,'invisible',None)):
  613:                 if fieldName=="WEB_title_or_short":
  614: 
  615:                     if len(obj.getContent('xdata_07'))<3: # hack weil z.Z. manchmal noch ein Trennzeichen ; oder , im Feld statt leer
  616:                         fieldNameTmp="WEB_title"
  617:                     else:
  618:                         fieldNameTmp="xdata_07"
  619:                 else:
  620:                     fieldNameTmp=fieldName
  621: 
  622:                 ret.append((obj,obj.getContent(fieldNameTmp)))
  623: 
  624:         
  625:         if sort=="int":
  626:             ret.sort(sortI)
  627:         else:
  628:             ret.sort(sortF)
  629:         
  630:         return ret
  631: 
  632:     def showNewProjects(self):
  633:         projects=[]
  634:         for objs in self.getProjectFields('WEB_title_or_short'): # Get all Projets
  635:             if objs[0].xdata_05 and (objs[0].xdata_05[0] == ""):
  636:                 
  637:                 projects.append(objs)
  638:                 
  639:         return projects
  640:     
  641:         
  642:     manage_options = Folder.manage_options+(
  643:         {'label':'Update Personal Homepages','action':'updateHomepages'},
  644:         {'label':'Main config','action':'changeMPIWGRootForm'},
  645:         {'label':'Edit Historical Persons','action':'editHistoricalPersonsForm'},
  646:         {'label':'Store Historical Persons','action':'storeHistoricalPersons'},
  647:         )
  648:     
  649:     def importNamesForm(self):
  650:         """Form"""
  651:         pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','MPIWGNamesForm.zpt')).__of__(self)
  652:         return pt()
  653: 
  654:     def importNames(self,fileupload,folderName,RESPONSE=None):
  655:         """import komma-sep list email,lastName,firstName"""
  656:         project=getattr(self,folderName)
  657:         load=fileupload.read()
  658:         
  659:         for line in load.split('\r'):
  660:             
  661:             
  662:             splitted=line.split(",")
  663:            # print splitted
  664:         
  665:             if not (splitted[0]==""):
  666:                 newObj=MPIWGStaff.MPIWGStaff(splitted[0],splitted[1],splitted[2])
  667:                 
  668:                 try:
  669:                     project._setObject(splitted[0],newObj)
  670:                     #print "done:",splitted[0]
  671:                 except:
  672:                     zLOG.LOG("MPIWG Web (importNames)",zLOG.INFO,"cannot import: %s"%splitted[0])
  673: 
  674:                     
  675:         if RESPONSE is not None:
  676:             RESPONSE.redirect('manage_main')
  677: 
  678:     def updateHomepages(self,RESPONSE):
  679:         """lege members an"""
  680:         
  681:         self.upDateSQL('personalwww.xml')
  682:         founds=self.ZSQLInlineSearch(_table='personal_www',publish_the_data='yes')
  683:         project=getattr(self,'members')
  684:         for found in founds:
  685:             
  686:             if not (found.e_mail==""):
  687:                 newObj=MPIWGStaff.MPIWGStaff(found.username,found.name,found.vorname)
  688:                 
  689:                 try:
  690:                     project._setObject(found.username,newObj)
  691:                     RESPONSE.write("<p>new:%s</p>\n"%found.username)
  692:                 except:
  693:                     RESPONSE.write("<p>old:%s (%s,%s)</p>\n"%(found.username,found.name,found.vorname))
  694: 
  695: 
  696:         #delete non existing
  697: 
  698: 
  699:         foundUserNames=[x.username for x in founds]
  700:         for member in self.ZopeFind(self,obj_metatypes=["MPIWGStaff"],search_sub=1):            
  701:             
  702:             if member[1].getId() not in foundUserNames:
  703:                 member[1].aq_parent.manage_delObjects(ids=[member[1].getId()])
  704:                 RESPONSE.write("<p>deleted:%s</p>\n"%member[1].getId())
  705:         try:
  706:             self.MembersCatalog.manage_catalogReindex(self.REQUEST,RESPONSE,self.REQUEST['URL1'])
  707:         except:
  708:             pass
  709:         self.ProjectCatalog.manage_catalogReindex(self.REQUEST,RESPONSE,self.REQUEST['URL1'])
  710:     
  711:                     
  712:         if RESPONSE is not None:
  713:             RESPONSE.redirect('manage_main')
  714: 
  715:         
  716:     def getAllMembers(self):
  717:         """give list of all members"""
  718:         ret=[]
  719: 
  720:         #for x in self.members.objectValues('MPIWGStaff'):
  721:             #print x.title
  722:         #    ret.append(x.title.decode('utf-8'))
  723: 
  724:         for x in self.ZopeFind(self.members,obj_metatypes=['MPIWGStaff']):
  725:                                ret.append(x[1].title.decode('utf-8'))
  726:             
  727:         ret.sort()
  728:         #print ret
  729:   
  730:         return ret
  731: 
  732:     def printAllMembers(self):
  733:         """prin"""
  734:         members=self.getAllMembers()
  735:         ret=""
  736:         for x in members:
  737:             ret+="<p>%s</p>"%x
  738:         return ret
  739:     
  740:         
  741:     def makeList(self,entry):
  742:         """makes a list out of one entry or repeat a list"""
  743:         if type(entry) is StringType:
  744:             return [entry]
  745:         else:
  746:             return entry
  747: 
  748: 
  749:     def getTree(self,date=None):
  750:         """generate Tree from project list"""
  751:         print date
  752:         returnList=[]
  753:         for project in self.getProjectFields('xdata_05',sort="int",date=date): # get Projects sorted by xdata_05
  754: 
  755:             for idNr in project[1].split(";"): # more than one number
  756:                 if not idNr=="":
  757:                     splittedId=idNr.split(".")
  758:                     depth=len(splittedId)
  759:                     nr=idNr
  760:                     #title=project[0].WEB_title
  761:                     title=[project[0].getContent('WEB_title')]
  762:                     #print title
  763: 		    if idNr[0]!="x":
  764:                        returnList.append((depth,nr,title,project[0]))
  765:         
  766:         return returnList
  767: 
  768:     def formatElementsAsList(self,elements):
  769:         """formatiere tree als liste"""
  770:         
  771:         actualDepth=0
  772:         ret=""
  773:         for element in elements:
  774:             if (element[0]>actualDepth):
  775:                 #fuege soviele ul ein wie unterschied in tiefe
  776:                 if element[0]==1:
  777:                     ret+="""<div class="dept">\n<ul class="liste">\n"""
  778:                 else:
  779:                     for i in range(element[0]-actualDepth):
  780:                         if i>0:
  781:                             ret+="<li>"
  782:                         ret+="""<ul class="liste">\n"""
  783: 
  784:                 actualDepth=element[0]
  785:                 
  786:             elif (element[0]<actualDepth):
  787:                 #fuege soviele /ul ein wie unterschied in tiefe
  788:                 for i in range(-element[0]+actualDepth):
  789: 
  790:                     ret+="<br><br></li></ul>\n"
  791: 
  792:                     #ret+="<br><br>\n</li>\n</ul>\n</li>\n"
  793: 
  794: 
  795:                 if element[0]==1:
  796:                     department=int(element[3].getContent('xdata_05'))-1
  797:                     
  798:                     ret+="""</ul></div>\n"""
  799: 		    if department==4: #hack
  800: 			department=3
  801: 
  802:                     ret+="""<div class="bildspalte"><img src="../grafik/dept%i.jpg" width="160" height="120" vspace="40"></div>
  803:                     <div class="dept">\n<ul class="liste">\n
  804:                     """%department
  805:             
  806:                 actualDepth=element[0]
  807:             else:
  808:                 ret+="""\n</li>\n"""
  809:             ret+="""<li>\n"""
  810:             
  811:             if actualDepth==1:
  812:                 departmentName={'1':'Department I','2':'Department II','3':'Department III', '4':'Ind. Research Group','5':'Ind. Research Group'} 
  813:                 department=element[3].getContent('xdata_05')
  814:                 ret+="""<a href="#top"><img src="../grafik/totop.gif" vspace="10" border="0"></a><br><a name="dept%s"></a>%s: """%(department,departmentName[department])
  815: 
  816:             if self.REQUEST.has_key('date'):
  817:                 ret+="""<a href="%s?date=%s">%s</a>"""%(self.generateUrlProject(element[3].absolute_url())+"/index.html",self.REQUEST['date'],element[3].getContent('WEB_title'))
  818:             else:
  819:                 ret+="""<a href="%s">%s</a>"""%(self.generateUrlProject(element[3].absolute_url())+"/index.html",element[3].getContent('WEB_title'))
  820:         return ret
  821:     
  822:     def formatElementForOverview(self,element):
  823:         """format the element for output in overview"""
  824:         if element[0]==1: #department
  825:             #print element[3].getContent('xdata_05')
  826:             if element[3].getContent('xdata_05') == "4":
  827:                 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'))
  828:             if element[3].getContent('xdata_05') == "5":
  829:                 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'))
  830:             
  831:             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'))
  832: 
  833:         elif element[0]==2: #mainprojects
  834:             return """<h3 class="hier"><a href="%s">%s</a></h3><p>"""%(element[3].absolute_url()+"/index.html",element[3].getContent('WEB_title'))
  835: 
  836:         elif element[0]==3:
  837:             return """<p class="hier"><a href="%s">%s</a></p>"""%(element[3].absolute_url()+"/index.html",element[3].getContent('WEB_title'))
  838: 
  839:         
  840:     def changePosition(self,treeId,select,RESPONSE=None):
  841:         """Change Postion Entry"""
  842:         numbers=[]
  843: 
  844:         # Suche hoechste bisherige nummer
  845:         projects=self.getProjectFields('xdata_05') # get Projects sorted by xdata_05
  846:         #print "pj",projects
  847:         for project in projects: #suche alle subtrees der treeId
  848:             #print treeId
  849:             
  850:             founds=re.match(treeId+"\.(.*)",project[1].split(";")[0])
  851:             if founds:
  852:                 #print "x",founds.group(0),len(founds.group(0).split("."))
  853:                 if len(founds.group(0).split("."))==len(treeId.split("."))+1: # nur ein punkt mehr, d.h. untere ebene
  854:                     try:
  855:                         numbers.append(int(founds.group(0).split(".")[len(founds.group(0).split("."))-1]))
  856:                     except:
  857:                         numbers.append(int(0))
  858: 
  859:         try:
  860:             highest=max(numbers)
  861:         except:
  862:             highest=0
  863:         projects=self.showNewProjects()
  864:         for i in self.makeList(select):
  865:             highest+=10
  866:             projects[int(i)][0].xdata_05=treeId+"."+str(highest)
  867: 
  868: 
  869:         if RESPONSE is not None:
  870:             RESPONSE.redirect('showTree')
  871:         
  872:     def changeTree(self,RESPONSE=None):
  873:         """change the complete tree"""
  874:         form=self.REQUEST.form
  875:         hashList={}
  876:         fields=self.getTree()
  877: 
  878:         
  879:         for idNr in form.keys():
  880:             if not (fields[int(idNr)][3].xdata_05==form[idNr]):
  881:                 fields[int(idNr)][3].xdata_05=form[idNr]
  882:                 fields[int(idNr)][3].copyObjectToArchive()
  883:         
  884: 
  885:         if RESPONSE is not None:
  886:             RESPONSE.redirect('showTree')
  887: 
  888:     def getProjectWithId(self,id):
  889:         fields=self.getProjectFields('xdata_05')
  890:         for field in fields:
  891:             if field[1]==id:
  892:                 return field[0]
  893: 
  894:         return None
  895:             
  896:         
  897:             
  898:         
  899:     def getRelativeUrlFromPerson(self,list):
  900:         """get urls to person list"""
  901:         ret=[]
  902:         persons=list.split(";")
  903:         for person in persons:
  904:             
  905:             if len(person)>1: #nicht nur Trennzeichen
  906:                 splitted=person.split(",")
  907:                 if len(splitted)==1:
  908:                     splitted=person.split(" ")
  909:                 splittedNew=[re.sub(r'\s(.*)','$1',split) for split in splitted]
  910:                 if splittedNew[0]=='':
  911:                     del splittedNew[0]
  912:                 search=string.join(splittedNew,' AND ')
  913:                 
  914:                 if not search=='':
  915: 
  916:                     try:
  917:                         proj=self.MembersCatalog({'title':search})
  918:                     except:
  919:                         proj=None
  920: 
  921:                 if proj:
  922:                     #ret.append("<a href=%s >%s</a>"%(proj[0].absolute_url,person.encode('utf-8')))
  923:                     ret.append("<a href=%s >%s</a>"%('members/'+proj[0].id+'/index.html',person))
  924:                 else:
  925:                     #ret.append("%s"%person.encode('utf-8'))
  926:                     ret.append("%s"%person)
  927:         return string.join(ret,";")
  928:         
  929:             
  930:     def getUrlFromPerson(self,list):
  931:         """get urls to person list"""
  932:         ret=[]
  933:         persons=list.split(";")
  934:         for person in persons:
  935:             
  936:             if len(person)>1: #nicht nur Trennzeichen
  937:                 splitted=person.split(",")
  938:                 if len(splitted)==1:
  939:                     splitted=person.lstrip().rstrip().split(" ")
  940:                 splittedNew=[re.sub(r'\s(.*)','$1',split) for split in splitted]
  941:                 if splittedNew[0]=='':
  942:                     del splittedNew[0]
  943:                 search=string.join(splittedNew,' AND ')
  944:                 
  945:                 if not search=='':
  946: 
  947:                     try:
  948:                         proj=self.MembersCatalog({'title':search})
  949:                     except:
  950:                         proj=None
  951: 
  952:                 if proj:
  953: 		    if person =="Otto Sibum" : person="H. Otto Sibum"
  954: 		    if person =="Norton Wise" : person="M. Norton Wise"
  955:                     #ret.append("<a href=%s >%s</a>"%(proj[0].absolute_url,person.encode('utf-8')))
  956:                     ret.append("<a href=%s >%s</a>"%(proj[0].absolute_url+"/index.html",person))
  957:                 else:
  958:                     #ret.append("%s"%person.encode('utf-8'))
  959:                     ret.append("%s"%person)
  960:         return string.join(ret,";")
  961:                          
  962:     def getProjectsOfMembers(self,date=None):
  963:         """give tuple member /projects"""
  964:         ret=[]
  965:         members=self.getAllMembers()
  966:         #return str(members)
  967:         for x in members:
  968:             ret+=self.getProjectsOfMember(name=x,date=date)
  969:             
  970:         return ret
  971: 
  972:     def getProjectsOfMember(self,name=None,email=None,date=None):
  973:         """get project of a member"""
  974:         def sortP(x,y):
  975:             """sort by sorting number"""
  976:             #print x.xdata_05,y.xdata_05
  977:             return cmp(x.WEB_title,y.WEB_title)
  978:         
  979:        
  980:         ret=[]
  981:         splitNeu=[]
  982:         if email:
  983:             
  984:             members=self.ZopeFind(self.members,obj_metatypes=['MPIWGStaff'],obj_ids=[email],search_sub=1)
  985:             name =  members[0][1].title.decode('utf-8')
  986: 
  987:         y=name
  988:         splitted=y.split(",")
  989:         #XXXX
  990:         splitNeu=["\'"+splitted[1]+" "+splitted[0]+"\'"]
  991:         
  992:         #for s in splitted:
  993:         #    splitNeu.append("\""+s+"\"")
  994:         search=string.join(splitNeu,' AND ')
  995:         
  996:         proj=self.ProjectCatalog({'xdata_01':search})
  997: 
  998:         if proj:
  999:             proj2=[]
 1000:             for x in proj:
 1001:                 if (not getattr(x.getObject(),'invisible',None)) and (getattr(x.getObject(),'archiveTime','')==''):
 1002:                     if not((splitted[1]==" Christoph") and (splitted[0]=="Hoffmann") and (str(x.WEB_title).find('Einstein')>0)):
 1003:                        proj2.append(x)
 1004: 
 1005:         else:
 1006:             proj2=[]
 1007:             
 1008:         proj=self.ProjectCatalog({'xdata_08':search})
 1009:         if proj:
 1010:             names=[x.WEB_title for x in proj]
 1011:             for x in proj:
 1012:                 
 1013:                 if (not x.WEB_title in names) and (getattr(x.getObject(),'archiveTime','')==''):
 1014:                     proj2.append(x)
 1015: 
 1016: 
 1017:         proj2.sort(sortP)
 1018: 
 1019:         if len(proj2)>0:
 1020:             ret.append((y,proj2))
 1021: 
 1022:         return ret
 1023:      
 1024:     def givePersonList(self,name):
 1025:         """check if person is in personfolder and return list of person objects"""
 1026:         
 1027:         splitted=name.split(",")
 1028:         if len(splitted)==1:
 1029:             splitted=name.lstrip().rstrip().split(" ")
 1030:         splittedNew=[split.lstrip() for split in splitted]
 1031:         
 1032:         if splittedNew[0]=='':
 1033:             del splittedNew[0]
 1034:         search=string.join(splittedNew,' AND ')
 1035:         if not search=='':
 1036:             proj=self.MembersCatalog({'title':search})
 1037: 
 1038:         if proj:
 1039:             return [[x.lastName,x.firstName] for x in proj]
 1040:         else:
 1041:             return []
 1042:             
 1043: ##         splitted=name.split(",") # version nachname, vorname...
 1044: ##         if len(splitted)>1:
 1045: ##             lastName=splitted[0] 
 1046: ##             firstName=splitted[1]
 1047: ##         else: 
 1048: ##             splitted=name.split(" ") #version vorname irgenwas nachnamae
 1049:         
 1050: ##             lastName=splitted[len(splitted)-1]
 1051: ##             firstName=string.join(splitted[0:len(splitted)-1])
 1052: 
 1053: ##         objs=[]
 1054: 
 1055:         #print  self.members 
 1056:       ##   for x in self.members.__dict__:
 1057: ##             obj=getattr(self.members,x)
 1058: ##             if hasattr(obj,'lastName') and hasattr(obj,'firstName'):
 1059:                 
 1060: ##                 if (re.match(".*"+obj.lastName+".*",lastName) or re.match(".*"+lastName+".*",obj.lastName)) and (re.match(".*"+obj.firstName+".*",firstName) or re.match(".*"+firstName+".*",obj.firstName)):
 1061:                     
 1062: ##                     objs.append((obj,lastName+", "+firstName))
 1063: 
 1064:         
 1065:         return objs
 1066: 
 1067: 
 1068:     def personCheck(self,names):
 1069:         """all persons for list"""
 1070:         #print "names",names
 1071:         splitted=names.split(";")
 1072:         ret={}
 1073:         for name in splitted:
 1074: 
 1075:             if not (name==""):
 1076:                 try:
 1077:                     ret[name]=self.givePersonList(name)
 1078:                 except:
 1079:                     """NOTHIHN"""
 1080:         #print "RET",ret
 1081:         return ret
 1082: 
 1083:     def giveCheckList(self,person,fieldname):
 1084:         """return checklist"""
 1085:         #print "GCL",fieldname
 1086:         if fieldname=='xdata_01':
 1087:             x=self.personCheck(person.getContent(fieldname))
 1088:             #print "GCLBACKX",x
 1089:             return x
 1090:         
 1091: 
 1092:     def isCheckField(self,fieldname):
 1093:         """return chechfield"""
 1094:         
 1095:         return (fieldname in checkFields)
 1096: 
 1097: 
 1098:     
 1099:     
 1100:         
 1101: def manage_addMPIWGRootForm(self):
 1102:     """form for adding the root"""
 1103:     pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','addMPIWGRootForm.zpt')).__of__(self)
 1104:     return pt()
 1105: 
 1106: def manage_addMPIWGRoot(self,id,title,connection_id="",RESPONSE=None):
 1107:     """add a root folder"""
 1108:     newObj=MPIWGRoot(id,title)
 1109:     self._setObject(id,newObj)
 1110:     ob=getattr(self,id)
 1111:     setattr(ob,'connection_id',connection_id)
 1112:     if RESPONSE is not None:
 1113:         RESPONSE.redirect('manage_main')
 1114:         
 1115: 
 1116: class MPIWGProject(CatalogAware,Folder):
 1117:     """Class for Projects"""
 1118: 
 1119:     meta_type='MPIWGProject'
 1120:     default_catalog='ProjectCatalog'
 1121:     
 1122:     def PrincipiaSearchSource(self):
 1123:         """Return cataloguable key for ourselves."""
 1124:         return str(self)
 1125: 
 1126:     def versionHeader(self):
 1127:         """version Header, gibt header text entsprechend der aktuellen version aus"""
 1128:         
 1129:         actualTime=time.localtime()
 1130:         retTXT="""<h2>This is an outdated version, for the actual version please refer to <a href="%s">%s</a></h2>"""
 1131:         s=self.aq_parent.absolute_url()
 1132:         #print getattr(self,'archiveTime',actualTime)
 1133:         if getattr(self,'archiveTime',actualTime)< actualTime:
 1134:             return retTXT%(s,s)
 1135:         else:
 1136:             return ""
 1137: 
 1138:     def getActualVersion(self,date=None):
 1139:         """actuelle version"""
 1140:         def sortProjectsByTime(x,y):
 1141:             return cmp(x[1].archiveTime,y[1].archiveTime)
 1142: 
 1143:         if not date:
 1144:             if self.isActual():
 1145:                 return self
 1146:             else:
 1147:                 return None
 1148: 
 1149:         #suche ob aeltere versionen vorhanden sind
 1150: 
 1151:         finds=self.ZopeFind(self,obj_metatypes=['MPIWGProject'])
 1152:         if not finds: #wenn nicht dann teste ob die aktuelle version schon existiert hat.
 1153:             ad=getattr(self,'creationTime','20050101000000')
 1154:             if int(date)>int(ad):
 1155:                 return self
 1156:             else:
 1157:                 return None
 1158: 
 1159: 
 1160:         else:
 1161:             finds.sort(sortProjectsByTime)
 1162: 
 1163:         for find in finds:
 1164:             #gehe durch die alten Projekte und finde das entprechende
 1165:             if (int(find[1].archiveTime) > int(date)) and (int(date)>int(getattr(find[1],'creationTime','20050101000000'))):
 1166:                 return find[1]
 1167: 
 1168:         #kein passendes gefunden, dann teste ob das aktuelle in frage kommt
 1169:         ad=getattr(self,'creationTime','20050101000000')
 1170:         
 1171:         if int(date)>int(ad):
 1172:         
 1173:             return self
 1174:         else:
 1175:             return None
 1176:           
 1177:         
 1178:     def isActual(self):
 1179:         """gibt 1 zurueck wenn aktuell, 0 sonst"""
 1180:         actualTime=time.localtime()
 1181:         
 1182:         
 1183:         #print getattr(self,'archiveTime',actualTime)
 1184:         if getattr(self,'archiveTime',actualTime)< actualTime:
 1185:             return 0
 1186:         else:
 1187:             return 1
 1188:         
 1189:     def copyObjectToArchive(self):
 1190:         """kopiere aktuelles objekt ins archiv"""
 1191:         cb=self.aq_parent.manage_copyObjects(self.getId())
 1192:         self.manage_pasteObjects(cb)
 1193:         actualTime=time.localtime()
 1194:         
 1195:         self.manage_renameObject(self.getId(),self.getId()+"_"+time.strftime("%Y%m%d%H%M%S",actualTime))
 1196:         obj=getattr(self,self.getId()+"_"+time.strftime("%Y%m%d%H%M%S",actualTime))
 1197:         obj.setArchiveTime(time.strftime("%Y%m%d%H%M%S",actualTime))
 1198:         ids=[x[0] for x in self.ZopeFind(obj,obj_metatypes=['MPIWGProject'])]
 1199:         obj.manage_delObjects(ids)
 1200:         
 1201:     def setArchiveTime(self,time):
 1202:         """set Archive Time"""
 1203:         self.archiveTime=time[0:]
 1204:         
 1205:     def versionManageForm(self):
 1206:         """version Manage form:currently only set to invisible"""
 1207:         pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','MPIWGProject_versionManageForm.zpt')).__of__(self)
 1208:         return pt()
 1209: 
 1210:     def versionManage(self,invisible=None,RESPONSE=None):
 1211:         """version Manage form:currently only set to invisible"""
 1212:         self.invisible=invisible
 1213: 
 1214:         if RESPONSE is not None:
 1215:             RESPONSE.redirect('manage_main')
 1216: 
 1217:    
 1218:     def crossLinker(self):
 1219:         """experimental crosslinker"""
 1220:         splitted=self.WEB_project_description[0].split()
 1221:         new=[]
 1222:         for split in splitted:
 1223:             try:
 1224:                 found=self.DescriptionCatalog({'fulltext':split})
 1225:           
 1226:                 if len(found)>1:
 1227:              
 1228:                     new.append("<a href=%s>%s</a>"%(split,split))
 1229:                 else:
 1230:                     new.append(split)
 1231:             except:
 1232:                 new.append(split)
 1233:         return string.join(new)
 1234:             
 1235:             
 1236: 
 1237: 
 1238:     def generateTemplate(self,RESPONSE=None):
 1239:         """Erzeuge Template für defined fields not_used"""
 1240: 
 1241:         id="index_html"
 1242:         title=id
 1243:         if self._getOb('index_html'):
 1244:             self._delObject('index_html')
 1245: 
 1246:         
 1247:         newObj=ZopePageTemplate(id,'TEXT')
 1248:         self._setObject(id,newObj)
 1249:         #self.manage_addPageTemplate(id,title)
 1250:         if RESPONSE is not None:
 1251:             RESPONSE.redirect('manage_main')
 1252:             
 1253:     def __init__(self, id, argv=None):
 1254:         """initiere classe"""
 1255: 
 1256:         self.creationTime=time.strftime("%Y%m%d%H%M%S",time.localtime())[0:]
 1257:         self.id=id
 1258:         self.title=id
 1259:         if argv:
 1260:             for arg in definedFields:
 1261: 		try:
 1262:                 	setattr(self,arg,argv[arg])
 1263: 		except:
 1264: 			setattr(self,arg,"")
 1265:         else:
 1266:             for arg in definedFields:
 1267:                 setattr(self,arg,'')
 1268:             
 1269:     manage_options = Folder.manage_options+(
 1270:         {'label':'Load New File','action':'loadNewFileForm'},
 1271:         {'label':'Edit ProjectInfo','action':'editMPIWGProjectForm'},
 1272:         {'label':'Edit BasisInfo','action':'editMPIWGBasisForm'},
 1273:         {'label':'Edit Publications','action':'editMPIWGRelatedPublicationsForm'},
 1274:         {'label':'Edit Themes & Disciplines','action':'editMPIWGDisciplinesThemesForm'},
 1275:         {'label':'Versionmanager','action':'versionManageForm'},
 1276:         )
 1277: 
 1278: 
 1279:     def checkDate(self,date):
 1280:         """teste ob zum Zeitpunkt date eine andere version existierte"""
 1281:         
 1282: 
 1283:         def sortProjectsByTime(x,y):
 1284:             return cmp(x[1].archiveTime,y[1].archiveTime)
 1285: 
 1286:         #suche ob aeltere versionen vorhanden sind
 1287: 
 1288:         finds=self.ZopeFind(self,obj_metatypes=['MPIWGProject'])
 1289:         if not finds: #wenn nicht dann teste ob die aktuelle version schon existiert hat.
 1290:             ad=getattr(self,'creationTime','20050101000000')
 1291:             if int(date)>int(ad):
 1292:                 return self.REQUEST['URL1']+"/"+self.getId()
 1293:             else:
 1294:                 return self.REQUEST['URL1']+"/no_project"
 1295: 
 1296: 
 1297:         else:
 1298:             finds.sort(sortProjectsByTime)
 1299: 
 1300:         for find in finds:
 1301:             #gehe durch die alten Projekte und finde das entprechende
 1302:             if (int(find[1].archiveTime) > int(date)) and (int(date)>int(getattr(find[1],'creationTime','20050101000000'))):
 1303:                 return self.REQUEST['URL1']+"/"+find[1].getId()
 1304: 
 1305:         #kein passendes gefunden, dann teste ob das aktuelle in frage kommt
 1306:         ad=getattr(self,'creationTime','20050101000000')
 1307:         
 1308:         if int(date)>int(ad):
 1309:         
 1310:             return self.REQUEST['URL1']+"/"+self.getId()
 1311:         else:
 1312:             return self.REQUEST['URL1']+"/no_project"
 1313:         
 1314:             
 1315:     def no_project(self):
 1316:         """warnung: project noch nicht existent"""
 1317:         pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','no_project')).__of__(self)
 1318:         return pt()
 1319:     
 1320:     def index_html(self):
 1321:         """show homepage"""
 1322:         print "D",self.REQUEST.get('date','nodate')
 1323:         if self.REQUEST.has_key('date') and self.REQUEST.SESSION.get('MPI_redirected',None)==None:
 1324:             self.REQUEST.SESSION['MPI_redirected']=1
 1325:             print "redirect"
 1326:             self.REQUEST.RESPONSE.redirect(self.checkDate(self.REQUEST['date'])+"?date="+self.REQUEST['date'])
 1327:         else:
 1328:             self.REQUEST.SESSION['MPI_redirected']=None
 1329:         
 1330: 	#ext=self.ZopeFind(self.aq_parent,obj_ids=["project_main"])
 1331:         ext=getattr(self,"project_main",None)
 1332:         if ext:
 1333:             return getattr(self,ext.getId())()
 1334: 
 1335:         pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','project_main')).__of__(self)
 1336:         return pt()
 1337: 
 1338:     
 1339:     def getDataFields(self):
 1340:         """giveListofDatafields"""
 1341:         ret=[]
 1342:         for x in range(1,14):
 1343:             if not x in [6,10,9]: # not used fields
 1344:                 ret.append('xdata_%02i'%x)
 1345:         return ret
 1346:             
 1347:     def getDefinedFields(self):
 1348:         """show all defined fields"""
 1349:         
 1350:         return definedFields
 1351: 
 1352:     def getAttribute(self,field):
 1353:         """get attrbiute"""
 1354:         return getattr(self,field)
 1355: 
 1356:     def getContent(self,field,filter=None):
 1357:         """Inhalt des Feldes"""
 1358:         
 1359:         text=u''
 1360: 
 1361:         for x in getattr(self,field):
 1362:             
 1363:             try:
 1364:                 text +=x
 1365:             except:
 1366:                 text = x
 1367:             
 1368:         
 1369: 
 1370:         try:
 1371:             if text[len(text)-1]==";":
 1372:                 text=text[0:len(text)-1]
 1373:           
 1374:                 
 1375:         except:
 1376:             pass
 1377:         
 1378:         if text=='':
 1379:             text2=text
 1380:         else:
 1381:             text2=re.sub(r';([^\s])','; \g<1>',text)
 1382: 
 1383:         #teste ob ergebnis leer und header dann nehme title
 1384:         
 1385:         if (text2=='') and (field=='WEB_project_header'):
 1386:             return self.getContent('WEB_title')
 1387: 
 1388:         if filter:
 1389:             splitted=text2.split("""<p class="picture">""")
 1390:             if len(splitted)>1:
 1391:                 tmp=splitted[1].split("</p>")
 1392: 		#return repr(splitted[1])
 1393:                 try:
 1394: 			self.imageURL=tmp[0].split("\"")[1].encode('utf-8')
 1395: 		except:
 1396: 			self.imageURL=tmp[0].split("src=")[1].split(" ")[0].encode('utf-8')
 1397: 		
 1398:                 split2="</p>".join(tmp[1:])
 1399: 
 1400:                 text3=splitted[0]+split2
 1401: 
 1402:                 splitted=text3.split("""<p class="picturetitle">""")
 1403:                 if len(splitted)>1:
 1404:                     tmp=splitted[1].split("</p>")
 1405: 		    self.imagecap=tmp[0].encode('utf-8')
 1406:                 
 1407:                     split4="".join(tmp[1:])
 1408: 
 1409:                     text5=splitted[0]+split4
 1410:                 else:
 1411:                     #keine caption
 1412:                     text5=text3
 1413:             else:
 1414:                 #kein bild
 1415:                 text5=text2
 1416:         else:
 1417:             text5=text2
 1418: 
 1419:         #teste ob WEB_project_description und keine führenden p tags
 1420:         if (len(text5)>4) and (not text5[0:3]=='<p>') and (field=='WEB_project_description'):
 1421:             text5= "<p>"+text5+"</p>"
 1422: 
 1423: 
 1424:         #filter image
 1425:         
 1426: 
 1427:         return text5.encode('utf-8')
 1428: 
 1429:     def showImagesOfPage(self,imageUrl=None):
 1430:         """show Images of project"""
 1431:         self.getContent('WEB_project_description',filter='yes') #get the content and store image infos into session
 1432:         pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','projectImageView.zpt')).__of__(self)
 1433:         return pt()
 1434:         
 1435:         
 1436:     def show_html(self):
 1437:         """simple index"""
 1438:         #return "HI"
 1439:         pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','MPIWGProject_index.zpt')).__of__(self)
 1440:         return pt()
 1441: 
 1442:     def editMPIWGProjectForm(self):
 1443:         """editform"""
 1444:         pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','edit_MPIWGProject.zpt')).__of__(self)
 1445:         return pt()
 1446: 
 1447:     def editMPIWGProject(self,RESPONSE=None):
 1448:         """edit the project and archive the old version"""
 1449:         
 1450:         self.copyObjectToArchive() # archive the object
 1451: 
 1452: 
 1453:         for x in definedFields:
 1454:             if self.REQUEST.has_key(x):
 1455:                 
 1456:                 setattr(self,x,[self.REQUEST[x].decode('utf-8')])
 1457: 
 1458: 
 1459:         
 1460:         if RESPONSE is not None:
 1461:             RESPONSE.redirect('manage_main')
 1462: 
 1463:     def editMPIWGDisciplinesThemesForm(self):
 1464:         """edit the disciplines and themes Form"""
 1465:         pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','edit_MPIWGDisciplinesThemes.zpt')).__of__(self)
 1466:         return pt()
 1467: 
 1468:     def editMPIWGDisciplinesThemes(self,disciplines=None,themes=None,RESPONSE=None):
 1469:         """edit disciplin and form"""
 1470:         if disciplines:
 1471:             if type(disciplines) is StringType:
 1472:                 self.xdata_09=disciplines
 1473:             else:
 1474:                 self.xdata_09=string.join(disciplines,";")
 1475:         else:
 1476:                 self.xdata_09=""
 1477:         if themes:
 1478:             if type(themes) is StringType:
 1479:                 self.xdata_10=themes
 1480:             else:
 1481:                 self.xdata_10=string.join(themes,";")
 1482:         else:
 1483:             self.xdata_10=""
 1484:             
 1485:         if RESPONSE is not None:
 1486:             RESPONSE.redirect('manage_main')
 1487: 
 1488: 
 1489:     def isChecked(self,wert,list):
 1490:         """check if wert is in ; seperated list"""
 1491: 
 1492:         #felder sind manchmnal als liste mit einem element definiert
 1493:         if type(list) is StringType or UnicodeType: 
 1494:             splitted=list.split(";")
 1495:         else:
 1496:             splitted=list[0].split(";")
 1497: 
 1498:         splitted=[y.rstrip().lstrip() for y in splitted]
 1499:         
 1500:         for x in splitted:
 1501:             if (not x==u'') and x in wert:
 1502:                 return 1
 1503:         return 0
 1504:     
 1505:     def editMPIWGBasisForm(self):
 1506:         """editform"""
 1507:         pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','edit_MPIWGBasis.zpt')).__of__(self)
 1508:         return pt()
 1509:     def editMPIWGRelatedPublicationsForm(self):
 1510:         """Edit related Publications"""
 1511:         pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','edit_MPIWGRelatedPublications.zpt')).__of__(self)
 1512:         return pt()
 1513:         
 1514:     
 1515:     def loadNewFileForm(self):
 1516:         """Neues XML-File einlesen"""
 1517:         pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','MPIWGProject_newfile.zpt')).__of__(self)
 1518:         return pt()
 1519: 
 1520:     def loadNewFile(self,RESPONSE=None):
 1521:         """einlesen des neuen files"""
 1522:         fileupload=self.REQUEST['fileupload']
 1523:         if fileupload:
 1524:             file_name=fileupload.filename
 1525:             filedata=fileupload.read()
 1526: 
 1527:             argv=xmlhelper.proj2hash(filedata)
 1528:             #print argv.keys()
 1529:             for arg in definedFields:
 1530:                 
 1531:                 #print arg,argv[arg],getattr(self,arg)
 1532:                 try:
 1533:                     temp=argv[arg][0:]
 1534:                     #old=getattr(self,arg)
 1535:                     setattr(self,arg,temp)
 1536:                     #print old,getattr(self,arg)
 1537:                 except:
 1538:                     """nothing"""
 1539:                     
 1540:         if RESPONSE is not None:
 1541:             RESPONSE.redirect('manage_main')
 1542: 
 1543: def manage_addMPIWGProjectForm(self):
 1544:     """form for adding the project"""
 1545:     pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','addMPIWGProjectForm.zpt')).__of__(self)
 1546:     return pt()
 1547: 
 1548: def manage_addMPIWGProject(self,id,RESPONSE=None):
 1549:     """method to add a project"""
 1550:     #print argv
 1551:     fileupload=self.REQUEST.get('fileupload',None)
 1552:     if fileupload:
 1553: 
 1554:         file_name=fileupload.filename
 1555:         filedata=fileupload.read()
 1556:         
 1557:         argv=xmlhelper.proj2hash(filedata)
 1558:         
 1559:         #print argv
 1560:         newObj=MPIWGProject(id,argv)
 1561:     else:
 1562:         newObj=MPIWGProject(id)
 1563: 
 1564:     self._setObject(id,newObj)
 1565: 
 1566:     
 1567:     if RESPONSE is not None:
 1568:         RESPONSE.redirect('manage_main')

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