1: """This contains the class MPIWG Projects
2: for organizing and maintaining the different project pages
3:
4: $author dwinter - last change 26.06.2008
5:
6: """
7: from Products.PageTemplates.PageTemplateFile import PageTemplateFile
8: from Products.PageTemplates.ZopePageTemplate import ZopePageTemplate
9: from Products.ZCatalog.CatalogPathAwareness import CatalogAware
10: from Products.MPIWGBibliography.BibliographyManager import BibliographyManager
11: from OFS.Image import Image
12: from Globals import package_home
13: import urllib
14: import re
15: import os
16: import email
17: from types import *
18: import logging
19: import xmlhelper # Methoden zur Verwaltung der projekt xml
20: from OFS.SimpleItem import SimpleItem
21: from OFS.Folder import Folder
22: from OFS.Image import Image
23: from AccessControl import ClassSecurityInfo
24: from AccessControl import getSecurityManager
25: from bibliography import *
26: import time
27: from OFS.Cache import Cacheable
28: #import xml.dom.minidom
29: import sys
30: #from Ft.Xml.XPath import Evaluate
31: #from Ft.Xml.XPath.Context import Context
32: #from Ft.Xml.Domlette import NonvalidatingReader,PrettyPrint, Print
33: #from Ft.Xml import EMPTY_NAMESPACE
34: #import copy
35: #import updatePersonalWWW
36:
37: #import MPIWGStaff
38:
39: from MPIWGHelper import *
40:
41: import MPIWGRoot
42: import MPIWGLink
43: import MPIWGTemplate
44:
45: # die folgenden Klassen sind jetzt in einzelne Files ausgelagert aus Kompatibilitaetsgruenden, bleiben die Klassen hier noch drin.
46: # Sonst funktionieren die alten Webseiten nicht mehr.
47:
48: class MPIWGRoot(MPIWGRoot.MPIWGRoot):
49: """depricated"""
50:
51: class MPIWGLink(MPIWGLink.MPIWGLink):
52: """depricated"""
53:
54: class MPIWGTemplate(MPIWGTemplate.MPIWGTemplate):
55: """depricated"""
56:
57: class MPIWGProject_publication(Folder):
58: """publications object fuer project"""
59:
60: meta_type="MPIWGProject_publication"
61: def redirect(self,RESPONSE,url):
62: """mache ein redirect mit einem angehaengten time stamp um ein reload zu erzwingen"""
63:
64: timeStamp=time.time()
65:
66: if url.find("?")>-1: #giebt es schon parameter
67: addStr="&time=%s"
68: else:
69: addStr="?time=%s"
70:
71: RESPONSE.setHeader('Last-Modified',email.Utils.formatdate().split("-")[0]+'GMT')
72: logging.debug(email.Utils.formatdate()+' GMT')
73: RESPONSE.redirect(url+addStr%timeStamp)
74:
75: def editPublication(self,text=None,image1=None,image2=None,description=None,RESPONSE=None):
76: """edit a publication"""
77:
78: if (not text) and (not description):
79: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','edit_publicationForm.zpt')).__of__(self)
80: return pt()
81:
82:
83: self.text=text[0:]
84: self.description=description
85:
86: if image1:
87: if hasattr(self,'publicationImage1'):
88: self.publicationImage1.manage_upload(image1)
89: else:
90: nO = Image('publicationImage1','',image1)
91: self._setObject('publicationImage1',nO)
92:
93: if image2:
94: if hasattr(self,'publicationImage2'):
95: self.publicationImage2.manage_upload(image2)
96: else:
97: nO = Image('publicationImage2','',image2)
98: self._setObject('publicationImage2',nO)
99:
100:
101: if RESPONSE:
102: self.redirect(RESPONSE,"../managePublications")
103:
104: class MPIWGProject_image(Image):
105: """Images for Projects"""
106:
107: meta_type="MPIWGProject_image"
108:
109: def showImage(self,imageUrl=None):
110: """show Images at an extra page"""
111: self.getContent('WEB_project_description',filter='yes') #get the content and store image infos into session
112: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','projectImageView.zpt')).__of__(self)
113: return pt()
114:
115: def editImage(self,file=None,caption=None,RESPONSE=None):
116: """edit the Image"""
117: if (not file) and (not caption):
118: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','edit_imageForm.zpt')).__of__(self)
119: return pt()
120:
121: if file and (not file.filename.lstrip().rstrip()==""):
122: self.manage_upload(file)
123:
124: if caption:
125: self.caption=caption[0:]
126:
127: if RESPONSE:
128:
129: self.redirect(RESPONSE,"../manageImages")
130:
131: class MPIWGProject(CatalogAware,Folder,Cacheable):
132: """Class for Projects"""
133:
134:
135: security=ClassSecurityInfo()
136: meta_type='MPIWGProject'
137: default_catalog='ProjectCatalog'
138: def redirect(self,RESPONSE,url):
139: """mache ein redirect mit einem angehaengten time stamp um ein reload zu erzwingen"""
140:
141: timeStamp=time.time()
142:
143: if url.find("?")>-1: #giebt es schon parameter
144: addStr="&time=%s"
145: else:
146: addStr="?time=%s"
147:
148: RESPONSE.setHeader('Last-Modified',email.Utils.formatdate().split("-")[0]+'GMT')
149: logging.debug(email.Utils.formatdate()+' GMT')
150: RESPONSE.redirect(url+addStr%timeStamp)
151:
152: def decode(self,str):
153: """return unicode object"""
154: return unicodify(str)
155:
156: def sortedByPlace(self,metatype):
157: """find metatype and sort by place"""
158: def sort(x,y):
159: return cmp(getattr(x[1],'place',0),getattr(y[1],'place',0))
160:
161: founds=self.ZopeFind(self,obj_metatypes=[metatype]);
162:
163: founds.sort(sort)
164:
165: return founds
166:
167:
168: def copyPublicationsToList(self,RESPONSE=None):
169: """copy publications in to list"""
170:
171: publicationTxt=self.getContent('WEB_related_pub')
172:
173: pubSplits=publicationTxt.split("<p>")
174:
175: for pubSplit in pubSplits:
176: pubSplit=pubSplit.replace("</p>","")
177: self.addPublication(pubSplit)
178:
179: if RESPONSE:
180:
181: self.redirect(RESPONSE,'managePublications')
182:
183:
184: def copyImageToMargin(self,RESPONSE=None):
185: """copy inline images to marginal images"""
186:
187:
188: #getImages from WEB_project_description
189: description=self.getContent('WEB_project_description')
190:
191: text2=description
192: splitted=text2.split("""<p class="picture">""")
193:
194: imageURLs=[]
195: imageCaptions=[]
196: for split in splitted[1:]:
197: tmp=split.split("</p>")
198: #return repr(splitted[1])
199:
200: try:
201: imageURLs.append(tmp[0].split("\"")[1].encode('utf-8'))
202: except:
203:
204: try:
205: imageURLs.append(tmp[0].split("src=")[1].split(" ")[0].encode('utf-8'))
206: except:
207: imageURLs.append("")
208:
209: split2="</p>".join(tmp[1:])
210:
211:
212: splitted=split2.split("""<p class="picturetitle">""")
213: if len(splitted)>1:
214: tmp=splitted[1].split("</p>")
215: imageCaptions.append(tmp[0].encode('utf-8'))
216:
217:
218: else:
219: #keine caption
220:
221: imageCaptions.append("")
222:
223:
224: #eintragen:
225: for imageURL in imageURLs:
226: filename=imageURL.split("/")[-1]
227: #lege neues images object an, mit leerem bild
228:
229: if self.ZopeFind(self,obj_ids=[filename]):
230: #existiert das bild schon, dann neuen filenamen
231: filename="project_image_"+filename
232:
233: self.addImage(None,imageCaptions[imageURLs.index(imageURL)],filename=filename)
234: #hole die bilddaten aus der url
235: url=self.absolute_url()+"/"+imageURL
236: #url=self.absolute_url()+"/"+filename
237:
238: try:#relative url
239: data=urllib.urlopen(url).read()
240: except:
241: try:#absolute
242: data=urllib.urlopen(self.imageURL).read()
243: except:
244: logger("MPIWG Project",logging.ERROR,"can't open: %s"%url)
245:
246: obj=getattr(self,filename)
247: obj.update_data(data)
248:
249: if RESPONSE:
250:
251: self.redirect(RESPONSE,'manageImages')
252:
253: def manageImages(self,imageName=None,op=None):
254: """managage images"""
255:
256:
257: if imageName and op:
258: if op=='up':
259: images=self.getImages()
260: for image in images:
261: if image[0]==imageName:
262: nr=images.index(image)
263: if not nr==0:
264: images[nr-1][1].place+=1
265: images[nr][1].place-=1
266: pass
267: elif op=='down':
268: images=self.getImages()
269: for image in images:
270: if image[0]==imageName:
271: nr=images.index(image)
272: if not (nr==len(images)-1):
273: images[nr+1][1].place-=1
274: images[nr][1].place+=1
275: pass
276:
277:
278: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','MPIWGProject_manageImagesForm.zpt')).__of__(self)
279: return pt()
280:
281: def managePublications(self,pubName=None,op=None):
282: """managage images"""
283:
284:
285: if pubName and op:
286: if op=='up':
287: publications=self.getPublications()
288: for publication in publications:
289: if publication[0]==pubName:
290: nr=publications.index(publication)
291: if not nr==0:
292: publications[nr-1][1].place+=1
293: publications[nr][1].place-=1
294: pass
295: elif op=='down':
296: publications=self.getPublications()
297: for publication in publications:
298: if publication[0]==pubName:
299: nr=publications.index(publication)
300: if not (nr==len(publications)-1):
301: publications[nr+1][1].place-=1
302: publications[nr][1].place+=1
303: pass
304:
305:
306: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','MPIWGProject_managePublicationsForm.zpt')).__of__(self)
307: return pt()
308: def hasExtendedPublicationList(self):
309: """test if extended publication list exists"""
310: if not hasattr(self,"publicationList"):
311: return False
312: else:
313: return True
314:
315: def createExtendedPublicationList(self,RESPONSE=None):
316: """erzeuge erweiterte publications liste"""
317: pl = BibliographyManager("publicationList","","institutsbiblio",self.connection_id)
318: self._setObject("publicationList", pl)
319:
320:
321: zt=ZopePageTemplate('index.html')
322: pl._setObject('index.html',zt)
323: default_content_fn = os.path.join(package_home(globals()),
324: 'zpt/showExtendedProjectBibliography.zpt')
325: text = open(default_content_fn).read()
326: zt.pt_edit(text, 'text/html')
327:
328:
329: if RESPONSE:
330: self.redirect(RESPONSE,"managePublications")
331:
332:
333: def getPublications(self):
334: """get all Publications"""
335: def sort_images(x,y):
336: return cmp(getattr(x[1],'place',0),getattr(y[1],'place',0))
337:
338: publications=self.ZopeFind(self,obj_metatypes=['MPIWGProject_publication'])
339:
340: publications.sort(sort_images)
341: return publications
342:
343: def addPublication(self,text,RESPONSE=None):
344: """add an MPIWG_Publication"""
345:
346: name="publication_"+str(self.getLastPublicationNumber()+1)
347:
348: newPublication=MPIWGProject_publication(name)
349:
350: self._setObject(name,newPublication)
351: obj=getattr(self,name)
352: obj.text=text[0:]
353: obj.enabled=True;
354: obj.place=self.getLastPublicationNumber()+1
355: obj.id=name
356:
357: if RESPONSE is not None:
358:
359: self.redirect(RESPONSE,'managePublications')
360:
361:
362: def getLastPublicationNumber(self):
363: publications=self.getPublications()
364:
365: if not publications:
366: return 0
367: else:
368: return getattr(publications[-1][1],'place',0)
369:
370: def deletePublication(self,id,RESPONSE=None):
371: """delete Publication id"""
372: self.manage_delObjects([id])
373: if RESPONSE:
374:
375: self.redirect(RESPONSE,'managePublications')
376:
377: def getImages(self):
378: """get all Images"""
379:
380: def sort_images(x,y):
381: return cmp(getattr(x[1],'place',0),getattr(y[1],'place',0))
382:
383:
384: if (getattr(self,'imageURL','')!='') or (getattr(self,'imagecap','')!='') :
385: try:
386: self.addImage(None,getattr(self,'imagecap',''),RESPONSE=None,filename=getattr(self,'imageURL',''))
387: except:
388: pass
389: self.imageURL=''
390: self.imagecap=''
391:
392: images=self.ZopeFind(self,obj_metatypes=['MPIWGProject_image'])
393:
394: images.sort(sort_images)
395: return images
396:
397: def getLastImageNumber(self):
398: images=self.getImages()
399:
400: if not images:
401: return 0
402: else:
403: return getattr(images[-1][1],'place',0)
404:
405: def deleteImage(self,id,RESPONSE=None):
406: """delete Image id"""
407: try:
408: self.manage_delObjects([id])
409: except:
410: logging.error("ERROR MPIWG: %s %s"%sys.exc_info()[0:2])
411: if RESPONSE:
412: self.redirect(RESPONSE,'manageImages')
413:
414:
415:
416: def hasChildren(self,date=None,onlyActive=1,onlyArchived=1):
417: """check if project has children"""
418:
419: ct=self.getContexts(childs=self.getContent('xdata_05'),
420: depth=1,date=date,onlyActive=onlyActive)
421:
422: if ct and len(ct)>0:
423: return True
424: else:
425: return False
426:
427:
428: def addImage(self,fileHd,caption,RESPONSE=None,filename=None):
429: """add an MPIWG_Project_image"""
430:
431: if not filename:
432: filename=fileHd.filename
433:
434: if not fileHd:
435: fileHd=file(os.path.join(package_home(globals()),'blank.gif'))
436:
437: newImage=MPIWGProject_image(filename,filename,fileHd)
438:
439: self._setObject(filename,newImage)
440: obj=getattr(self,filename)
441: obj.caption=caption[0:]
442: obj.enabled=True;
443: obj.place=self.getLastImageNumber()+1
444: obj.id=filename
445:
446: if RESPONSE is not None:
447:
448: self.redirect(RESPONSE,'manageImages')
449:
450: def PrincipiaSearchSource(self):
451: """Return cataloguable key for ourselves."""
452: return str(self)
453:
454: def versionHeader(self):
455: """version Header, gibt header text entsprechend der aktuellen version aus"""
456:
457: actualTime=time.localtime()
458: retTXT="""<h2>This is an outdated version, for the actual version please refer to <a href="%s">%s</a></h2>"""
459: s=self.aq_parent.absolute_url()
460: #print getattr(self,'archiveTime',actualTime)
461: if getattr(self,'archiveTime',actualTime)< actualTime:
462: return retTXT%(s,s)
463: else:
464: return ""
465:
466: def getActualVersion(self,date=None):
467: """actuelle version"""
468: def sortProjectsByTime(x,y):
469: return cmp(x[1].archiveTime,y[1].archiveTime)
470:
471: if not date:
472: if self.isActual():
473: return self
474: else:
475: return None
476:
477: #suche ob aeltere versionen vorhanden sind
478:
479: finds=self.ZopeFind(self,obj_metatypes=['MPIWGProject'])
480: if not finds: #wenn nicht dann teste ob die aktuelle version schon existiert hat.
481: ad=getattr(self,'creationTime','20050101000000')
482: if int(date)>int(ad):
483: return self
484: else:
485: return None
486:
487:
488: else:
489: finds.sort(sortProjectsByTime)
490:
491: for find in finds:
492: #gehe durch die alten Projekte und finde das entprechende
493: if (int(find[1].archiveTime) > int(date)) and (int(date)>int(getattr(find[1],'creationTime','20050101000000'))):
494: return find[1]
495:
496: #kein passendes gefunden, dann teste ob das aktuelle in frage kommt
497: ad=getattr(self,'creationTime','20050101000000')
498:
499: if int(date)>int(ad):
500:
501: return self
502: else:
503: return None
504:
505:
506: def isActual(self):
507: """gibt 1 zurueck wenn aktuell, 0 sonst"""
508: actualTime=time.localtime()
509:
510:
511: #print getattr(self,'archiveTime',actualTime)
512: if getattr(self,'archiveTime',actualTime)< actualTime:
513: return 0
514: else:
515: return 1
516:
517: def copyObjectToArchive(self):
518: """kopiere aktuelles objekt ins archiv"""
519: cb=self.aq_parent.manage_copyObjects(self.getId())
520: self.manage_pasteObjects(cb)
521: actualTime=time.localtime()
522:
523: self.manage_renameObject(self.getId(),self.getId()+"_"+time.strftime("%Y%m%d%H%M%S",actualTime))
524: obj=getattr(self,self.getId()+"_"+time.strftime("%Y%m%d%H%M%S",actualTime))
525: obj.setArchiveTime(time.strftime("%Y%m%d%H%M%S",actualTime))
526: ids=[x[0] for x in self.ZopeFind(obj,obj_metatypes=['MPIWGProject'])]
527: obj.manage_delObjects(ids)
528:
529: def setArchiveTime(self,time):
530: """set Archive Time"""
531: self.archiveTime=time[0:]
532:
533: def versionManageForm(self):
534: """version Manage form:currently only set to invisible"""
535: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','MPIWGProject_versionManageForm.zpt')).__of__(self)
536: return pt()
537:
538: def versionManage(self,invisible=None,RESPONSE=None):
539: """version Manage form:currently only set to invisible"""
540: self.invisible=invisible
541:
542: if RESPONSE is not None:
543:
544: self.redirect(RESPONSE,'manage_main')
545:
546:
547: def crossLinker(self):
548: """experimental crosslinker"""
549: splitted=self.WEB_project_description[0].split()
550: new=[]
551: for split in splitted:
552: try:
553: found=self.DescriptionCatalog({'fulltext':split})
554:
555: if len(found)>1:
556:
557: new.append("<a href=%s>%s</a>"%(split,split))
558: else:
559: new.append(split)
560: except:
561: new.append(split)
562: return " ".join(new)
563:
564:
565:
566:
567: def generateTemplate(self,RESPONSE=None):
568: """Erzeuge Template fuer defined fields not_used"""
569:
570: id="index_html"
571: title=id
572: if self._getOb('index_html'):
573: self._delObject('index_html')
574:
575:
576: newObj=ZopePageTemplate(id,'TEXT')
577: self._setObject(id,newObj)
578: #self.manage_addPageTemplate(id,title)
579: if RESPONSE is not None:
580: self.redirect(RESPONSE,'manage_main')
581:
582: def __init__(self, id, argv=None):
583: """initiere classe"""
584:
585: self.creationTime=time.strftime("%Y%m%d%H%M%S",time.localtime())[0:]
586: self.id=id
587: self.title=id
588: self.isActiveFlag=True #Flag is true is the project is still active, False if accomplished
589: self.responsibleScientistsList=[] # enthaelt die Lister der verantwortlichen Wissenschaftler in der Form (NAME, KEY), key ist "" flass Wissenschaftler nicht an unserem Haus
590:
591: if argv:
592: for arg in definedFields:
593: try:
594: setattr(self,arg,argv[arg])
595: except:
596: setattr(self,arg,"")
597: else:
598: for arg in definedFields:
599: setattr(self,arg,'')
600:
601: manage_options = Folder.manage_options+(
602: {'label':'Load New File','action':'loadNewFileForm'},
603: {'label':'Edit ProjectInfo','action':'editMPIWGProjectForm'},
604: {'label':'Edit BasisInfo','action':'editMPIWGBasisForm'},
605: {'label':'Edit Publications','action':'editMPIWGRelatedPublicationsForm'},
606: {'label':'Edit Themes & Disciplines','action':'editMPIWGDisciplinesThemesForm'},
607: {'label':'Versionmanager','action':'versionManageForm'},
608: )
609:
610:
611: def isActiveProject(self):
612: """check if the project is still active, default is true, set to false is the project is accomplished"""
613: return getattr(self,'isActiveFlag',True)
614:
615: def isArchivedProject(self):
616: """check if the project is archived"""
617:
618: completed=self.getCompletedAt()
619:
620: #completed leer
621: if completed=="" :
622: return False;
623: if completed == 0:
624: return False;
625:
626:
627: return True
628:
629:
630: def setActiveFlag(self,status=True):
631: """set the active flag"""
632: self.isActiveFlag=status
633:
634: def setCompletedAt(self,date):
635: """set the date of completion, date should be in the form DD.MM.YYYY or MM.YYYY or YYYY"""
636: #logging.info("DATE:"+repr(date))
637: transformedDate=self.transformDate(date);
638: #logging.info("transformed"+repr(transformedDate))
639: if transformedDate is not None:
640: setattr(self,"completedAt",transformedDate)
641: return True;
642: else:
643: return False;
644:
645: def setStartedAt(self,date):
646: """set the date of start, date should be in the form DD.MM.YYYY or MM.YYYY or YYYY"""
647: #logging.info("DATE:"+repr(date))
648: transformedDate=self.transformDate(date);
649: #logging.info("transformed"+repr(transformedDate))
650: if transformedDate is not None:
651: setattr(self,"startedAt",transformedDate)
652: return True;
653: else:
654: return False;
655:
656: def getCompletedAt(self):
657: """gibt das transformierte Datum zurueck, an dem das Projekt beendet wurde."""
658: date=getattr(self,'completedAt','')
659:
660: if date:
661: return self.reTransformDate(date);
662: else:
663: return ""
664: # test ob parent abgeschlossen ist
665: try: #TODO: ersetzte try except durch vernuenftige abfrage
666: ct=self.getContexts(parents=self.getContent('xdata_05'),depth=1)
667: if (len(ct)>0): #is there are parent
668: return ct[0][0].getCompletedAt()
669: return '';
670: except:
671: return '';
672:
673: def getStartedAt(self):
674: """gibt das transformierte Datum zurŸck, an dem Projekt begonnen wurde."""
675: date=getattr(self,'startedAt','')
676: if date:
677: return self.reTransformDate(date);
678: else:
679: return '';
680:
681: def reTransformDate(self,date):
682: """transformiert , transformdate zurueck"""
683: year=int(date/10000)
684: month=int((date-year*10000)/100)
685: day=int((date-year*10000-month*100))
686: if (day==0) and (month==0):
687: return """%s"""%year;
688: if day==0 :
689: return """%s.%s"""%(month,year);
690:
691: return """%s.%s.%s"""%(day,month,year);
692:
693:
694: def transformDate(self,date):
695: """transformiert ein Datum von DD.MM.YYYY, MM.YYYY,YYYY nach YYYYMMDD, alle nicht angebebenn Werte
696: werden auf 0 gesetzt, es wird null zurŸckgegeben falls das Datum ungueltig ist"""
697:
698: if (date==None):
699: return None;
700:
701:
702: if (date.lstrip().rstrip()=="" ) :
703: return "";
704:
705: splitted=date.split(".")
706: length=len(splitted)
707: year=0
708: month=0
709: day=0
710: if length > 3:
711: return "";
712: if length==3:
713: day = int(splitted[0])
714: if length>1:
715: month=int(splitted[length-2])
716:
717: if length > 0:
718: try:
719: year = int(splitted[length-1])
720: except:
721: pass
722:
723: ## logging.info("month:"+(month))
724: if not (0<=month<13):
725: return None;
726:
727: if not(0<=day<32):
728: return None;
729:
730: if (year>0) and (year<1900): #jahr nicht vierstellig eingegeben
731: year=2000+year;
732: return year*10000+month*100+day
733:
734:
735:
736: def checkDate(self,date):
737: """teste ob zum Zeitpunkt date eine andere version existierte"""
738:
739:
740: def sortProjectsByTime(x,y):
741: return cmp(x[1].archiveTime,y[1].archiveTime)
742:
743: #suche ob aeltere versionen vorhanden sind
744:
745: finds=self.ZopeFind(self,obj_metatypes=['MPIWGProject'])
746: if not finds: #wenn nicht dann teste ob die aktuelle version schon existiert hat.
747: ad=getattr(self,'creationTime','20050101000000')
748: if int(date)>int(ad):
749: return self.REQUEST['URL1']+"/"+self.getId()
750: else:
751: return self.REQUEST['URL1']+"/no_project"
752:
753:
754: else:
755: finds.sort(sortProjectsByTime)
756:
757: for find in finds:
758: #gehe durch die alten Projekte und finde das entprechende
759: if (int(find[1].archiveTime) > int(date)) and (int(date)>int(getattr(find[1],'creationTime','20050101000000'))):
760: return self.REQUEST['URL1']+"/"+find[1].getId()
761:
762: #kein passendes gefunden, dann teste ob das aktuelle in frage kommt
763: ad=getattr(self,'creationTime','20050101000000')
764:
765: if int(date)>int(ad):
766:
767: return self.REQUEST['URL1']+"/"+self.getId()
768: else:
769: return self.REQUEST['URL1']+"/no_project"
770:
771:
772: def no_project(self):
773: """warnung: project noch nicht existent"""
774: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','no_project')).__of__(self)
775: return pt()
776:
777:
778: def harvest_page(self,context=None):
779: """seite fuer harvesting fuer die Projektsuche"""
780: if not context:
781: context=self
782:
783: if self.isActiveProject() and self.isActual():
784: ext=getattr(self,"harvest_main",None)
785: if ext:
786: return getattr(self,ext.getId())()
787:
788: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','harvest_main')).__of__(context)
789:
790:
791: return pt()
792:
793: def index_html(self,request=True,context=None):
794: """show homepage"""
795:
796: bound_names={}
797:
798: if not context:
799: context=self
800: if request:
801: if self.REQUEST.has_key('date') and self.REQUEST.SESSION.get('MPI_redirected',None)==None:
802: self.REQUEST.SESSION['MPI_redirected']=1
803: self.REQUEST.RESPONSE.redirect(self.checkDate(self.REQUEST['date'])+"?date="+self.REQUEST['date'])
804: else:
805: self.REQUEST.SESSION['MPI_redirected']=None
806:
807: #ext=self.ZopeFind(self.aq_parent,obj_ids=["project_main"])
808:
809:
810: request2=getattr(self,'REQUEST',None)
811:
812: if request2 is not None:
813: response = request2.response
814: if not response.headers.has_key('content-type'):
815: response.setHeader('content-type', 'text/html')
816:
817: security = getSecurityManager()
818: bound_names['user'] = security.getUser()
819:
820:
821: # Retrieve the value from the cache.
822: keyset = None
823: if self.ZCacheable_isCachingEnabled():
824:
825: # Prepare a cache key.
826: keyset = {'here': self, 'params':request2['QUERY_STRING']}
827:
828: result = self.ZCacheable_get(keywords=keyset)
829:
830: if result is not None:
831: # Got a cached value.
832: return result
833:
834: pt = getTemplate(self, "project_main")
835: # Execute the template in a new security context.
836: security.addContext(self)
837:
838: try:
839: result = pt.pt_render(extra_context=bound_names)
840: if keyset is not None:
841: # Store the result in the cache.
842: self.ZCacheable_set(result, keywords=keyset)
843:
844: return result
845: finally:
846: security.removeContext(self)
847:
848:
849:
850: def index_html_old(self,request=True,context=None):
851: """show homepage"""
852: if not context:
853: context=self
854: if request:
855: if self.REQUEST.has_key('date') and self.REQUEST.SESSION.get('MPI_redirected',None)==None:
856: self.REQUEST.SESSION['MPI_redirected']=1
857: self.REQUEST.RESPONSE.redirect(self.checkDate(self.REQUEST['date'])+"?date="+self.REQUEST['date'])
858: else:
859: self.REQUEST.SESSION['MPI_redirected']=None
860:
861: #ext=self.ZopeFind(self.aq_parent,obj_ids=["project_main"])
862:
863: ext=getattr(self,"project_main",None)
864: if ext:
865: return getattr(self,ext.getId())()
866:
867: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','project_main')).__of__(context)
868:
869: return pt()
870:
871:
872: def getDataFields(self):
873: """giveListofDatafields"""
874: ret=[]
875: for x in range(1,14):
876: if not x in [6,10,9]: # not used fields
877: ret.append('xdata_%02i'%x)
878: return ret
879:
880: def getDefinedFields(self):
881: """show all defined fields"""
882:
883: return definedFields
884:
885: def getAttribute(self,field):
886: """get attrbiute"""
887: return getattr(self,field)
888:
889: def getContent(self,field,filter=None):
890: """Inhalt des Feldes"""
891:
892: if field=="short_title":
893: text = self.getContent("xdata_07")
894: if text=="":
895: text = self.getContent("WEB_title")
896: return text
897:
898: text=u''
899:
900: for x in getattr(self,field):
901:
902: try:
903: text +=x
904: except:
905: text = x
906:
907:
908:
909: try:
910: if text[len(text)-1]==";":
911: text=text[0:len(text)-1]
912:
913:
914: except:
915: pass
916:
917: if text=='': ## wozu die folgenden Zeilen??
918: text2=text
919: else:
920: text2=re.sub(r';([^\s])','; \g<1>',text)
921:
922: if field=="WEB_project_description":##Jedenfalls darf letzteres nicht gemacht werden, falls normaler text
923: text2=text
924:
925: #teste ob ergebnis leer und header dann nehme title
926:
927: if (text2=='') and (field=='WEB_project_header'):
928: return self.getContent('WEB_title')
929:
930: if filter:
931: splitted=text2.split("""<p class="picture">""")
932: if len(splitted)>1:
933: tmp=splitted[1].split("</p>")
934: #return repr(splitted[1])
935: try:
936: self.imageURL=tmp[0].split("\"")[1].encode('utf-8')
937: except:
938: try:
939: self.imageURL=tmp[0].split("src=")[1].split(" ")[0].encode('utf-8')
940: except:
941: self.imageURL=""
942:
943: split2="</p>".join(tmp[1:])
944:
945: text3=splitted[0]+split2
946:
947: splitted=text3.split("""<p class="picturetitle">""")
948: if len(splitted)>1:
949: tmp=splitted[1].split("</p>")
950: self.imagecap=tmp[0].encode('utf-8')
951:
952: split4="".join(tmp[1:])
953:
954: text5=splitted[0]+split4
955: else:
956: #keine caption
957: text5=text3
958: else:
959: #kein bild
960: text5=text2
961: else:
962: text5=text2
963:
964: #teste ob WEB_project_description und keine fuehrenden p tags
965: if (len(text5)>4) and (not text5[0:3]=='<p>') and (field=='WEB_project_description'):
966: text5= "<p>"+text5+"</p>"
967:
968:
969: #filter image
970:
971: text5=text5.lstrip().rstrip() #loescher leerzeichen und einzelndes br
972: if (text5=="<br>") or (text5=="<br/>"):
973: text5=""
974:
975: #logging.debug("getcontent: field=%s filter=%s -> %s"%(field,filter,repr(text5)))
976: return unicodify(text5)
977: #return utf8ify(text5) # return as utf-8 byte string
978:
979:
980: def showImagesOfPage(self,imageUrl=None):
981: """show Images of project"""
982: self.getContent('WEB_project_description',filter='yes') #get the content and store image infos into session
983: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','projectImageView.zpt')).__of__(self)
984: return pt()
985:
986:
987: def show_html(self):
988: """simple index"""
989: #return "HI"
990: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','MPIWGProject_index.zpt')).__of__(self)
991: return pt()
992:
993: def saveFromPreview(self):
994: """save content aus preview"""
995: self.WEB_project_description=self.previewTemplate.WEB_project_description[0:]
996: self.REQUEST.RESPONSE.redirect("./index.html")
997:
998: def saveEditedContent(self,kupu=None,preview=None):
999: """save Edited content"""
1000:
1001: if preview:
1002: kupu=preview
1003: #find content of body tags
1004: start=kupu.find("<body>")
1005: end=kupu.find("</body>")
1006: newcontent= kupu[start+6:end]
1007:
1008: if preview:
1009:
1010: return self.preview(newcontent)
1011:
1012: self.copyObjectToArchive()
1013: self.ZCacheable_invalidate()
1014: self.WEB_project_description=newcontent[0:]
1015:
1016: self.REQUEST.RESPONSE.redirect("./index.html")
1017:
1018: return True
1019:
1020: security.declareProtected('View management screens','edit')
1021: def edit(self,western=None):
1022: """Edit pages"""
1023: if western:
1024: self.REQUEST.RESPONSE.setCookie("MP_debug_code","western",path="/")
1025:
1026:
1027: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','edit_MPIWGProjectNeu.zpt')).__of__(self)
1028: return pt()
1029:
1030: edit_MPIWGProject_main = PageTemplateFile('zpt/edit_MPIWGProject_main', globals())
1031:
1032: def getPathStyle(self, path, selected, style=""):
1033: """returns a string with the given style + 'sel' if path == selected."""
1034:
1035: if path == selected:
1036: return style + 'sel'
1037: else:
1038: return style
1039:
1040: def getLabel(self):
1041: """returns label (or title) of this project"""
1042: l = self.getContent('xdata_07')
1043: if l:
1044: return l
1045: l = self.getContent('WEB_title')
1046: if l:
1047: return l
1048: return self.title
1049:
1050: def getBreadcrumbs(self):
1051: """return list of breadcrumbs from here to the root"""
1052: crumbs = []
1053: # skip direct parent Folder /projects/
1054: parent = self.aq_parent.aq_parent
1055: # get parents breadcrumbs
1056: if hasattr(parent, 'getBreadcrumbs'):
1057: crumbs = parent.getBreadcrumbs()
1058:
1059: # try to get acquisition URL from parent
1060: if hasattr(parent, 'absolute_url'):
1061: baseUrl = "%s/%s/"%(parent.absolute_url(), 'projects')
1062: else:
1063: baseUrl = "/en/research/projects/"
1064:
1065: # add in the internal project hierarchy
1066:
1067: ct=self.getContexts(parents=self.getContent('xdata_05'))
1068: # start with grandparents
1069: ct.reverse()
1070: for c in ct:
1071: label = shortenString(c[0].getLabel(), 13)
1072: crumbs.append((label, baseUrl+c[0].getId(), c[0]))
1073:
1074: # add this project
1075: crumbs.append((self.getLabel(), baseUrl+self.getId(), self))
1076:
1077: return crumbs
1078:
1079: def getRootProject(self):
1080: """returns the root (=top level) project of the current project"""
1081:
1082: ct=self.getContexts(parents=self.getContent('xdata_05'))
1083: if len(ct) > 0:
1084: return ct[-1][0]
1085: else:
1086: return self
1087:
1088:
1089: def preview(self,description):
1090: """preview"""
1091: tmpPro=getattr(self,"previewTemplate",None)
1092: if not tmpPro:
1093: tmpPro=MPIWGProject("previewTemplate")
1094: self._setObject("previewTemplate",tmpPro)
1095: for field in definedFields:
1096: setattr(tmpPro,field,getattr(self,field))
1097: tmpPro.WEB_project_description=description[0:]
1098: tmpPro.invisible=True
1099: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','previewFrame.zpt')).__of__(self)
1100: return pt()
1101:
1102: #return self.REQUEST.RESPONSE.redirect(self.REQUEST['URL1']+"/previewTemplate")
1103:
1104:
1105: def getWebProject_description(self):
1106: """get description"""
1107: debug= self.REQUEST.cookies.get("MP_debug_code",None)
1108:
1109: if debug and debug=="western":
1110: return """
1111: <html>
1112: <head>
1113: <meta http-equiv="Content-Type" content="text/html; charset=utf-8">
1114: </head>
1115: <body>%s
1116: </html></body>
1117: """%self.WEB_project_description[0]
1118:
1119: return """
1120: <html>
1121: <head>
1122: <meta http-equiv="Content-Type" content="text/html; charset=utf-8">
1123: </head>
1124: <body>%s
1125: </html></body>
1126: """%self.getContent('WEB_project_description')
1127:
1128:
1129:
1130: def editMPIWGProjectForm(self):
1131: """editform"""
1132: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','edit_MPIWGProject.zpt')).__of__(self)
1133: return pt()
1134:
1135: def isResponsibleScientist(self,key):
1136: """teste ob eine Person in der Liste der respl. scientists auftaucht"""
1137: #logging.info("XXXXXXXXXXXXX"+repr(self.responsibleScientistsList))
1138:
1139:
1140: keys = [unicodify(x[1]) for x in getattr(self,"responsibleScientistsList",[])]
1141: #logging.error("RESP. SCIEN:%s"%getattr(self,"responsibleScientistsList",[]))
1142: #logging.error("RESP. SCIEN:%s"%unicodify(key))
1143:
1144: if unicodify(key) in keys:
1145: return True
1146: else:
1147: return False
1148:
1149: def getPersonKeyList(self):
1150: """gibt die key Liste der beteiligten Personen zurŸck (utf8 codiert)"""
1151: #logging.error("getPersonKeyList:%s"%getattr(self,'responsibleScientistsList',[]))
1152: try:
1153: return [utf8ify(x[1]) for x in getattr(self,'responsibleScientistsList',[])]
1154: except:
1155: return[]
1156:
1157:
1158: def myCapitalize(self,txt):
1159: """kapitalisiere auch Namen mit -"""
1160: splitted=[x.capitalize() for x in txt.split("-")]
1161: return "-".join(splitted)
1162:
1163: def getNamesOrdered(self,list):
1164: """Sortiert die Liste nach der Reihenfolge in xdata_01"""
1165:
1166: nameList=self.getContent('xdata_01')
1167: if nameList.find(";")>-1: # rate Trenner ist ;
1168: names=nameList.split(";")
1169: else:
1170: names=nameList.split(",")
1171:
1172: self._v_names=[]
1173: for name in names:
1174: self._v_names.append(name.rstrip().lstrip())
1175:
1176:
1177: def sort(x,y):
1178: try:
1179: return cmp(self._v_names.index(x[0]),self._v_names.index(y[0]))
1180: except:
1181: return 0
1182:
1183: list.sort(sort)
1184:
1185: return list
1186:
1187: ##nameList=nameList.replace(";",",") # falls ; als Trenner ersetze
1188:
1189:
1190:
1191:
1192: def identifyNames(self,nameList):
1193: """Bekommt eine Komma oder Semikolon getrennte Liste mit Name der Form Vorname MittelName(n) Nachname
1194: und ordnet diese dann Mitarbeiter IDs zu falls es schone eine Liste gibt wird im Projekte gibt wird diese Upgedated.
1195: @param nameList
1196: """
1197:
1198: if nameList.find(";")>-1: # rate Trenner ist ;
1199: names=nameList.split(";")
1200:
1201: else:
1202: names=nameList.split(",")
1203:
1204: ##nameList=nameList.replace(";",",") # falls ; als Trenner ersetze
1205: returnNamesDict={}
1206:
1207:
1208: for name in names:
1209: name=name.lstrip().rstrip()
1210: nameSplitted = name.split(" ")
1211: if len(nameSplitted)>1: #vor und nachname angegeben)
1212:
1213: lastname=nameSplitted[-1]
1214: firstname=nameSplitted[0]
1215: else:
1216: firstname =""
1217: lastname=nameSplitted[0]
1218:
1219: #finde Mitarbeiter mit den entsprechenden Name
1220:
1221: firstname=self.myCapitalize(firstname).encode('utf-8')
1222: lastname=self.myCapitalize(lastname).encode('utf-8')
1223: logging.info("Search: %s %s %s"%(name,repr(firstname),repr(lastname)))
1224: try:
1225: cataloggedNames=self.MembersCatalog(firstName=firstname,lastName=lastname)
1226: except:
1227: cataloggedNames=[]
1228: logging.error("ERROR: identifyNames %s %s"%sys.exc_info()[0:2])
1229:
1230: #Teste ob die ensprechenden Namen schon der Liste zu geordnet sind
1231: #if not hasattr(self,'responsibleScientistsList'):
1232: # self.responsibleScientistsList={}
1233: #
1234: # if name in self.responsibleScientistsList.values()
1235:
1236: if len(cataloggedNames)>0:
1237: returnNamesDict[name]=cataloggedNames
1238: else:
1239: returnNamesDict[name]=[]
1240:
1241: logging.error("id: %s"%repr(returnNamesDict))
1242: return returnNamesDict
1243:
1244: def editMPIWGProject(self,RESPONSE=None,fromEdit=None):
1245: """edit the project and archive the old version"""
1246:
1247: self.copyObjectToArchive() # archive the object
1248: self.ZCacheable_invalidate()
1249:
1250: for x in definedFields:
1251: if self.REQUEST.has_key(x):
1252:
1253: setattr(self,x,[self.REQUEST[x].decode('utf-8')])
1254:
1255:
1256:
1257:
1258: completedAt = self.REQUEST.get('completedAt')
1259: if not self.setCompletedAt(completedAt):
1260: RESPONSE.redirect('./editMPIWGBasisEditor?error="dateWrong')
1261:
1262: startedAt = self.REQUEST.get('startedAt')
1263: if not self.setStartedAt(startedAt):
1264: RESPONSE.redirect('./editMPIWGBasisEditor?error="dateWrong')
1265:
1266: if self.REQUEST.has_key('historicalNames'):
1267: self.en.changeHistoricalNames(self.getId(),self.REQUEST['historicalNames'].split("\n"))
1268:
1269: if self.REQUEST.has_key('active'):
1270: self.setActiveFlag(True)
1271: else:
1272: self.setActiveFlag(False)
1273:
1274: self.responsibleScientistsList=[] # setze die Liste der verantwortlichen Wissenschaftler zurueck
1275:
1276: names={}
1277: keys={}
1278: tmpList=[]
1279: for key in self.REQUEST.keys(): #gehe durch das Formular
1280: splitted=key.split("_")
1281: if splitted[0]=="responsibleScientist": #wenn es ein Feld der Form reponsibleScientist_nr_KEY gibt
1282: nr=splitted[2]
1283: if splitted[1]=="name":
1284: names[nr]=self.REQUEST[key]
1285: elif splitted[1]=="key":
1286: keys[nr]=self.REQUEST[key]
1287:
1288:
1289: for nr in names.keys():#schreibe keys und namen in die Liste, stelle ausserdem sicher, dass name unicode
1290: tmpList.append((unicodify(names[nr]),unicodify(keys.get(nr,""))))
1291:
1292: self.responsibleScientistsList=tmpList
1293: if fromEdit and (RESPONSE is not None):
1294: #RESPONSE.redirect('./editMPIWGBasisEditor')
1295: return self.editMPIWGBasisEditor(identifiedNames=self.identifyNames(self.decode(self.REQUEST.get('xdata_01',''))))
1296:
1297: else:
1298: if RESPONSE is not None:
1299: RESPONSE.redirect('manage_main')
1300:
1301:
1302:
1303: security.declareProtected('View managment screens','editMPIWGDisciplinesThemesEditor')
1304: def editMPIWGDisciplinesThemesEditor(self):
1305: """edit from edit"""
1306: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','edit_MPIWGDisciplinesThemesNeu.zpt')).__of__(self)
1307: return pt()
1308:
1309:
1310: def editMPIWGDisciplinesThemesForm(self):
1311: """edit the disciplines and themes Form"""
1312:
1313: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','edit_MPIWGDisciplinesThemes.zpt')).__of__(self)
1314: return pt()
1315:
1316: def editMPIWGDisciplinesThemes(self,disciplines=None,themes=None,RESPONSE=None,fromEdit=None):
1317: """edit disciplin and form"""
1318: if disciplines:
1319: if type(disciplines) is StringType:
1320: self.xdata_09=disciplines
1321: else:
1322: self.xdata_09=";".join(disciplines)
1323: else:
1324: self.xdata_09=""
1325: if themes:
1326: if type(themes) is StringType:
1327: self.xdata_10=themes
1328: else:
1329: self.xdata_10=";".join(themes)
1330: else:
1331: self.xdata_10=""
1332:
1333: if fromEdit and (RESPONSE is not None):
1334: self.redirect(RESPONSE,'./editMPIWGDisciplinesThemesEditor')
1335:
1336: else:
1337: if RESPONSE is not None:
1338: RESPONSE.redirect('manage_main')
1339:
1340:
1341: def isChecked(self,wert,list):
1342: """check if wert is in ; seperated list"""
1343:
1344: #felder sind manchmnal als liste mit einem element definiert
1345: if type(list) is StringType or UnicodeType:
1346: splitted=list.split(";")
1347: else:
1348: splitted=list[0].split(";")
1349:
1350: splitted=[y.rstrip().lstrip() for y in splitted]
1351:
1352: for x in splitted:
1353: x=re.sub(r"[^A-z ]","",x)
1354: if (not x==u'') and x in wert:
1355: return 1
1356: return 0
1357:
1358: security.declareProtected('View management screens','editMPIWGBasisEditor')
1359: def editMPIWGBasisEditor(self, identifiedNames=None):
1360:
1361: """editform"""
1362: if not identifiedNames:
1363: identifiedNames=self.identifyNames(self.getContent('xdata_01'))
1364: # identifiedNames=self.getFullNameEntries()
1365:
1366: logging.error("IdentifiedNames: %s"% repr(identifiedNames))
1367: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','edit_MPIWGBasisNeu.zpt')).__of__(self)
1368: return pt(identifiedNames=identifiedNames)
1369:
1370: security.declareProtected('View management screens','editMPIWGBasisForm')
1371: def editMPIWGBasisForm(self):
1372: """editform"""
1373: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','edit_MPIWGBasis.zpt')).__of__(self)
1374: return pt()
1375:
1376: security.declareProtected('View management screens','editMPIWGRelatedPublicationsForm')
1377: def editMPIWGRelatedPublicationsForm(self):
1378: """Edit related Publications"""
1379: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','edit_MPIWGRelatedPublications.zpt')).__of__(self)
1380: return pt()
1381:
1382:
1383: def loadNewFileForm(self):
1384: """Neues XML-File einlesen"""
1385: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','MPIWGProject_newfile.zpt')).__of__(self)
1386: return pt()
1387:
1388: def loadNewFile(self,RESPONSE=None):
1389: """einlesen des neuen files"""
1390: fileupload=self.REQUEST['fileupload']
1391: if fileupload:
1392: file_name=fileupload.filename
1393: filedata=fileupload.read()
1394:
1395: argv=xmlhelper.proj2hash(filedata)
1396: #print argv.keys()
1397: for arg in definedFields:
1398:
1399: #print arg,argv[arg],getattr(self,arg)
1400: try:
1401: temp=argv[arg][0:]
1402: #old=getattr(self,arg)
1403: setattr(self,arg,temp)
1404: #print old,getattr(self,arg)
1405: except:
1406: """nothing"""
1407:
1408: if RESPONSE is not None:
1409: RESPONSE.redirect('manage_main')
1410:
1411: def manage_addMPIWGProjectForm(self):
1412: """form for adding the project"""
1413: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','addMPIWGProjectForm.zpt')).__of__(self)
1414: return pt()
1415:
1416: def manage_addMPIWGProject(self,id,RESPONSE=None):
1417: """method to add a project"""
1418: #print argv
1419: fileupload=self.REQUEST.get('fileupload',None)
1420: if fileupload:
1421:
1422: file_name=fileupload.filename
1423: filedata=fileupload.read()
1424:
1425: argv=xmlhelper.proj2hash(filedata)
1426:
1427: #print argv
1428: newObj=MPIWGProject(id,argv)
1429: else:
1430: newObj=MPIWGProject(id)
1431:
1432: self._setObject(id,newObj)
1433:
1434:
1435: if RESPONSE is not None:
1436: RESPONSE.redirect('manage_main')
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