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: self.redirect(RESPONSE,"../manageImages")
129:
130: class MPIWGProject(CatalogAware,Folder,Cacheable):
131: """Class for Projects"""
132:
133: def _p_resolveConflict(self, oldState, savedState, newState):
134: return newState
135:
136: security=ClassSecurityInfo()
137: meta_type='MPIWGProject'
138: default_catalog='ProjectCatalog'
139: def redirect(self,RESPONSE,url):
140: """mache ein redirect mit einem angehaengten time stamp um ein reload zu erzwingen"""
141:
142: timeStamp=time.time()
143:
144: if url.find("?")>-1: #giebt es schon parameter
145: addStr="&time=%s"
146: else:
147: addStr="?time=%s"
148:
149: RESPONSE.setHeader('Last-Modified',email.Utils.formatdate().split("-")[0]+'GMT')
150: logging.debug(email.Utils.formatdate()+' GMT')
151: RESPONSE.redirect(url+addStr%timeStamp)
152:
153: def decode(self,str):
154: """return unicode object"""
155: return unicodify(str)
156:
157: def sortedByPlace(self,metatype):
158: """find metatype and sort by place"""
159: def sort(x,y):
160: return cmp(getattr(x[1],'place',0),getattr(y[1],'place',0))
161:
162: founds=self.ZopeFind(self,obj_metatypes=[metatype]);
163:
164: founds.sort(sort)
165:
166: return founds
167:
168:
169: def copyPublicationsToList(self,RESPONSE=None):
170: """copy publications in to list"""
171:
172: publicationTxt=self.getContent('WEB_related_pub')
173:
174: pubSplits=publicationTxt.split("<p>")
175:
176: for pubSplit in pubSplits:
177: pubSplit=pubSplit.replace("</p>","")
178: self.addPublication(pubSplit)
179:
180: if RESPONSE:
181:
182: self.redirect(RESPONSE,'managePublications')
183:
184:
185: def copyImageToMargin(self,RESPONSE=None):
186: """copy inline images to marginal images"""
187:
188:
189: #getImages from WEB_project_description
190: description=self.getContent('WEB_project_description')
191:
192: text2=description
193: splitted=text2.split("""<p class="picture">""")
194:
195: imageURLs=[]
196: imageCaptions=[]
197: for split in splitted[1:]:
198: tmp=split.split("</p>")
199: #return repr(splitted[1])
200:
201: try:
202: imageURLs.append(tmp[0].split("\"")[1].encode('utf-8'))
203: except:
204:
205: try:
206: imageURLs.append(tmp[0].split("src=")[1].split(" ")[0].encode('utf-8'))
207: except:
208: imageURLs.append("")
209:
210: split2="</p>".join(tmp[1:])
211:
212:
213: splitted=split2.split("""<p class="picturetitle">""")
214: if len(splitted)>1:
215: tmp=splitted[1].split("</p>")
216: imageCaptions.append(tmp[0].encode('utf-8'))
217:
218:
219: else:
220: #keine caption
221:
222: imageCaptions.append("")
223:
224:
225: #eintragen:
226: for imageURL in imageURLs:
227: filename=imageURL.split("/")[-1]
228: #lege neues images object an, mit leerem bild
229:
230: if self.ZopeFind(self,obj_ids=[filename]):
231: #existiert das bild schon, dann neuen filenamen
232: filename="project_image_"+filename
233:
234: self.addImage(None,imageCaptions[imageURLs.index(imageURL)],filename=filename)
235: #hole die bilddaten aus der url
236: url=self.absolute_url()+"/"+imageURL
237: #url=self.absolute_url()+"/"+filename
238:
239: try:#relative url
240: data=urllib.urlopen(url).read()
241: except:
242: try:#absolute
243: data=urllib.urlopen(self.imageURL).read()
244: except:
245: logger("MPIWG Project",logging.ERROR,"can't open: %s"%url)
246:
247: obj=getattr(self,filename)
248: obj.update_data(data)
249:
250: if RESPONSE:
251:
252: self.redirect(RESPONSE,'manageImages')
253:
254: def manageImages(self,imageName=None,op=None):
255: """managage images"""
256:
257:
258: if imageName and op:
259: if op=='up':
260: images=self.getImages()
261: for image in images:
262: if image[0]==imageName:
263: nr=images.index(image)
264: if not nr==0:
265: images[nr-1][1].place+=1
266: images[nr][1].place-=1
267: pass
268: elif op=='down':
269: images=self.getImages()
270: for image in images:
271: if image[0]==imageName:
272: nr=images.index(image)
273: if not (nr==len(images)-1):
274: images[nr+1][1].place-=1
275: images[nr][1].place+=1
276: pass
277:
278:
279: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','MPIWGProject_manageImagesForm.zpt')).__of__(self)
280: return pt()
281:
282: def managePublications(self,pubName=None,op=None):
283: """managage images"""
284:
285:
286: if pubName and op:
287: if op=='up':
288: publications=self.getPublications()
289: for publication in publications:
290: if publication[0]==pubName:
291: nr=publications.index(publication)
292: if not nr==0:
293: publications[nr-1][1].place+=1
294: publications[nr][1].place-=1
295: pass
296: elif op=='down':
297: publications=self.getPublications()
298: for publication in publications:
299: if publication[0]==pubName:
300: nr=publications.index(publication)
301: if not (nr==len(publications)-1):
302: publications[nr+1][1].place-=1
303: publications[nr][1].place+=1
304: pass
305:
306:
307: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','MPIWGProject_managePublicationsForm.zpt')).__of__(self)
308: return pt()
309: def hasExtendedPublicationList(self):
310: """test if extended publication list exists"""
311: if not hasattr(self,"publicationList"):
312: return False
313: else:
314: return True
315:
316: def createExtendedPublicationList(self,RESPONSE=None):
317: """erzeuge erweiterte publications liste"""
318: pl = BibliographyManager("publicationList","","institutsbiblio",self.connection_id)
319: self._setObject("publicationList", pl)
320:
321:
322: zt=ZopePageTemplate('index.html')
323: pl._setObject('index.html',zt)
324: default_content_fn = os.path.join(package_home(globals()),
325: 'zpt/showExtendedProjectBibliography.zpt')
326: text = open(default_content_fn).read()
327: zt.pt_edit(text, 'text/html')
328:
329:
330: if RESPONSE:
331: self.redirect(RESPONSE,"managePublications")
332:
333:
334: def getPublications(self):
335: """get all Publications"""
336: def sort_images(x,y):
337: return cmp(getattr(x[1],'place',0),getattr(y[1],'place',0))
338:
339: publications=self.ZopeFind(self,obj_metatypes=['MPIWGProject_publication'])
340:
341: publications.sort(sort_images)
342: return publications
343:
344: def addPublication(self,text,RESPONSE=None):
345: """add an MPIWG_Publication"""
346:
347: name="publication_"+str(self.getLastPublicationNumber()+1)
348:
349: newPublication=MPIWGProject_publication(name)
350:
351: self._setObject(name,newPublication)
352: obj=getattr(self,name)
353: obj.text=text[0:]
354: obj.enabled=True;
355: obj.place=self.getLastPublicationNumber()+1
356: obj.id=name
357:
358: if RESPONSE is not None:
359:
360: self.redirect(RESPONSE,'managePublications')
361:
362:
363: def getLastPublicationNumber(self):
364: publications=self.getPublications()
365:
366: if not publications:
367: return 0
368: else:
369: return getattr(publications[-1][1],'place',0)
370:
371: def deletePublication(self,id,RESPONSE=None):
372: """delete Publication id"""
373: self.manage_delObjects([id])
374: if RESPONSE:
375:
376: self.redirect(RESPONSE,'managePublications')
377:
378: def getImages(self):
379: """get all Images"""
380:
381: def sort_images(x,y):
382: return cmp(getattr(x[1],'place',0),getattr(y[1],'place',0))
383:
384:
385: if (getattr(self,'imageURL','')!='') or (getattr(self,'imagecap','')!='') :
386: try:
387: self.addImage(None,getattr(self,'imagecap',''),RESPONSE=None,filename=getattr(self,'imageURL',''))
388: except:
389: pass
390: self.imageURL=''
391: self.imagecap=''
392:
393: images=self.ZopeFind(self,obj_metatypes=['MPIWGProject_image'])
394:
395: images.sort(sort_images)
396: return images
397:
398: def getLastImageNumber(self):
399: images=self.getImages()
400:
401: if not images:
402: return 0
403: else:
404: return getattr(images[-1][1],'place',0)
405:
406: def deleteImage(self,id,RESPONSE=None):
407: """delete Image id"""
408: try:
409: self.manage_delObjects([id])
410: except:
411: logging.error("ERROR MPIWG: %s %s"%sys.exc_info()[0:2])
412: if RESPONSE:
413: self.redirect(RESPONSE,'manageImages')
414:
415:
416:
417: def hasChildren(self,date=None,onlyActive=1,onlyArchived=1):
418: """check if project has children"""
419:
420: ct=self.getContexts(childs=self.getContent('xdata_05'),
421: depth=1,date=date,onlyActive=onlyActive)
422:
423: if ct and len(ct)>0:
424: return True
425: else:
426: return False
427:
428:
429: def addImage(self,fileHd,caption,RESPONSE=None,filename=None):
430: """add an MPIWG_Project_image"""
431:
432: if not filename:
433: filename=fileHd.filename
434:
435: if not fileHd:
436: fileHd=file(os.path.join(package_home(globals()),'blank.gif'))
437:
438: newImage=MPIWGProject_image(filename,filename,fileHd)
439:
440: self._setObject(filename,newImage)
441: obj=getattr(self,filename)
442: obj.caption=caption[0:]
443: obj.enabled=True;
444: obj.place=self.getLastImageNumber()+1
445: obj.id=filename
446:
447: if RESPONSE is not None:
448:
449: self.redirect(RESPONSE,'manageImages')
450:
451: def PrincipiaSearchSource(self):
452: """Return cataloguable key for ourselves."""
453: return str(self)
454:
455: def versionHeader(self):
456: """version Header, gibt header text entsprechend der aktuellen version aus"""
457:
458: actualTime=time.localtime()
459: retTXT="""<h2>This is an outdated version, for the actual version please refer to <a href="%s">%s</a></h2>"""
460: s=self.aq_parent.absolute_url()
461: #print getattr(self,'archiveTime',actualTime)
462: if getattr(self,'archiveTime',actualTime)< actualTime:
463: return retTXT%(s,s)
464: else:
465: return ""
466:
467: def getActualVersion(self,date=None):
468: """actuelle version"""
469: def sortProjectsByTime(x,y):
470: return cmp(x[1].archiveTime,y[1].archiveTime)
471:
472: if not date:
473: if self.isActual():
474: return self
475: else:
476: return None
477:
478: #suche ob aeltere versionen vorhanden sind
479:
480: finds=self.ZopeFind(self,obj_metatypes=['MPIWGProject'])
481: if not finds: #wenn nicht dann teste ob die aktuelle version schon existiert hat.
482: ad=getattr(self,'creationTime','20050101000000')
483: if int(date)>int(ad):
484: return self
485: else:
486: return None
487:
488:
489: else:
490: finds.sort(sortProjectsByTime)
491:
492: for find in finds:
493: #gehe durch die alten Projekte und finde das entprechende
494: if (int(find[1].archiveTime) > int(date)) and (int(date)>int(getattr(find[1],'creationTime','20050101000000'))):
495: return find[1]
496:
497: #kein passendes gefunden, dann teste ob das aktuelle in frage kommt
498: ad=getattr(self,'creationTime','20050101000000')
499:
500: if int(date)>int(ad):
501:
502: return self
503: else:
504: return None
505:
506:
507: def isActual(self):
508: """gibt 1 zurueck wenn aktuell, 0 sonst"""
509: actualTime=time.localtime()
510:
511:
512: #print getattr(self,'archiveTime',actualTime)
513: if getattr(self,'archiveTime',actualTime)< actualTime:
514: return 0
515: else:
516: return 1
517:
518: def copyObjectToArchive(self):
519: """kopiere aktuelles objekt ins archiv"""
520: logging.info("copytoarchive 1")
521: cb=self.aq_parent.manage_copyObjects(self.getId())
522: logging.info("copytoarchive 2")
523: self.manage_pasteObjects(cb)
524: logging.info("copytoarchive 3")
525: actualTime=time.localtime()
526:
527: self.manage_renameObject(self.getId(),self.getId()+"_"+time.strftime("%Y%m%d%H%M%S",actualTime))
528: logging.info("copytoarchive 4")
529: obj=getattr(self,self.getId()+"_"+time.strftime("%Y%m%d%H%M%S",actualTime))
530: obj.setArchiveTime(time.strftime("%Y%m%d%H%M%S",actualTime))
531: logging.info("copytoarchive 5")
532: ids=[x[0] for x in self.ZopeFind(obj,obj_metatypes=['MPIWGProject'])]
533: logging.info("copytoarchive 6")
534: obj.manage_delObjects(ids)
535: logging.info("copytoarchive 7")
536:
537: def setArchiveTime(self,time):
538: """set Archive Time"""
539: self.archiveTime=time[0:]
540:
541: def delArchiveTime(self):
542: """delete archive time"""
543: del self.archiveTime
544:
545: def versionManageForm(self):
546: """version Manage form:currently only set to invisible"""
547: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','MPIWGProject_versionManageForm.zpt')).__of__(self)
548: return pt()
549:
550: def versionManage(self,invisible=None,RESPONSE=None):
551: """version Manage form:currently only set to invisible"""
552: self.invisible=invisible
553:
554: if RESPONSE is not None:
555:
556: self.redirect(RESPONSE,'manage_main')
557:
558:
559: def crossLinker(self):
560: """experimental crosslinker"""
561: splitted=self.WEB_project_description[0].split()
562: new=[]
563: for split in splitted:
564: try:
565: found=self.DescriptionCatalog({'fulltext':split})
566:
567: if len(found)>1:
568:
569: new.append("<a href=%s>%s</a>"%(split,split))
570: else:
571: new.append(split)
572: except:
573: new.append(split)
574: return " ".join(new)
575:
576:
577:
578:
579: def generateTemplate(self,RESPONSE=None):
580: """Erzeuge Template fuer defined fields not_used"""
581:
582: id="index_html"
583: title=id
584: if self._getOb('index_html'):
585: self._delObject('index_html')
586:
587:
588: newObj=ZopePageTemplate(id,'TEXT')
589: self._setObject(id,newObj)
590: #self.manage_addPageTemplate(id,title)
591: if RESPONSE is not None:
592: self.redirect(RESPONSE,'manage_main')
593:
594: def __init__(self, id, argv=None):
595: """initiere classe"""
596:
597: self.creationTime=time.strftime("%Y%m%d%H%M%S",time.localtime())[0:]
598: self.id=id
599: self.title=id
600: self.isActiveFlag=True #Flag is true is the project is still active, False if accomplished
601: self.responsibleScientistsList=[] # enthaelt die Lister der verantwortlichen Wissenschaftler in der Form (NAME, KEY), key ist "" flass Wissenschaftler nicht an unserem Haus
602:
603: if argv:
604: for arg in definedFields:
605: try:
606: setattr(self,arg,argv[arg])
607: except:
608: setattr(self,arg,"")
609: else:
610: for arg in definedFields:
611: setattr(self,arg,'')
612:
613: manage_options = Folder.manage_options+(
614: {'label':'Load New File','action':'loadNewFileForm'},
615: {'label':'Edit ProjectInfo','action':'editMPIWGProjectForm'},
616: {'label':'Edit BasisInfo','action':'editMPIWGBasisForm'},
617: {'label':'Edit Publications','action':'editMPIWGRelatedPublicationsForm'},
618: {'label':'Edit Themes & Disciplines','action':'editMPIWGDisciplinesThemesForm'},
619: {'label':'Versionmanager','action':'versionManageForm'},
620: )
621:
622:
623: def isActiveProject(self):
624: """check if the project is still active, default is true, set to false is the project is accomplished"""
625: return getattr(self,'isActiveFlag',True)
626:
627: def isArchivedProject(self):
628: """check if the project is archived"""
629:
630: completed=self.getCompletedAt()
631:
632: #completed leer
633: if completed=="" :
634: return False;
635: if completed == 0:
636: return False;
637:
638:
639: return True
640:
641:
642: def setActiveFlag(self,status=True):
643: """set the active flag"""
644: self.isActiveFlag=status
645:
646: def setCompletedAt(self,date):
647: """set the date of completion, date should be in the form DD.MM.YYYY or MM.YYYY or YYYY"""
648: #logging.info("DATE:"+repr(date))
649: transformedDate=self.transformDate(date);
650: #logging.info("transformed"+repr(transformedDate))
651: if transformedDate is not None:
652: setattr(self,"completedAt",transformedDate)
653: return True;
654: else:
655: return False;
656:
657: def setStartedAt(self,date):
658: """set the date of start, date should be in the form DD.MM.YYYY or MM.YYYY or YYYY"""
659: #logging.info("DATE:"+repr(date))
660: transformedDate=self.transformDate(date);
661: #logging.info("transformed"+repr(transformedDate))
662: if transformedDate is not None:
663: setattr(self,"startedAt",transformedDate)
664: return True;
665: else:
666: return False;
667:
668: def getCompletedAt(self):
669: """gibt das transformierte Datum zurueck, an dem das Projekt beendet wurde."""
670: date=getattr(self,'completedAt','')
671:
672: if date:
673: return self.reTransformDate(date);
674: else:
675: return ""
676: # test ob parent abgeschlossen ist
677: try: #TODO: ersetzte try except durch vernuenftige abfrage
678: ct=self.getContexts(parents=self.getContent('xdata_05'),depth=1)
679: if (len(ct)>0): #is there are parent
680: return ct[0][0].getCompletedAt()
681: return '';
682: except:
683: return '';
684:
685: def getStartedAt(self):
686: """gibt das transformierte Datum zurueck, an dem Projekt begonnen wurde."""
687: date=getattr(self,'startedAt','')
688: if date:
689: return self.reTransformDate(date);
690: else:
691: return '';
692:
693: def reTransformDate(self,date):
694: """transformiert , transformdate zurueck"""
695: year=int(date/10000)
696: month=int((date-year*10000)/100)
697: day=int((date-year*10000-month*100))
698: if (day==0) and (month==0):
699: return """%s"""%year;
700: if day==0 :
701: return """%s.%s"""%(month,year);
702:
703: return """%s.%s.%s"""%(day,month,year);
704:
705:
706: def transformDate(self,date):
707: """transformiert ein Datum von DD.MM.YYYY, MM.YYYY,YYYY nach YYYYMMDD, alle nicht angebenen Werte
708: werden auf 0 gesetzt, es wird null zurueckgegeben falls das Datum ungueltig ist"""
709:
710: if (date==None):
711: return None;
712:
713:
714: if (date.lstrip().rstrip()=="" ) :
715: return "";
716:
717: splitted=date.split(".")
718: length=len(splitted)
719: year=0
720: month=0
721: day=0
722: if length > 3:
723: return "";
724: if length==3:
725: day = int(splitted[0])
726: if length>1:
727: month=int(splitted[length-2])
728:
729: if length > 0:
730: try:
731: year = int(splitted[length-1])
732: except:
733: pass
734:
735: ## logging.info("month:"+(month))
736: if not (0<=month<13):
737: return None;
738:
739: if not(0<=day<32):
740: return None;
741:
742: if (year>0) and (year<1900): #jahr nicht vierstellig eingegeben
743: year=2000+year;
744: return year*10000+month*100+day
745:
746:
747:
748: def checkDate(self,date):
749: """teste ob zum Zeitpunkt date eine andere version existierte"""
750:
751:
752: def sortProjectsByTime(x,y):
753: return cmp(x[1].archiveTime,y[1].archiveTime)
754:
755: #suche ob aeltere versionen vorhanden sind
756:
757: finds=self.ZopeFind(self,obj_metatypes=['MPIWGProject'])
758: if not finds: #wenn nicht dann teste ob die aktuelle version schon existiert hat.
759: ad=getattr(self,'creationTime','20050101000000')
760: if int(date)>int(ad):
761: return self.REQUEST['URL1']+"/"+self.getId()
762: else:
763: return self.REQUEST['URL1']+"/no_project"
764:
765:
766: else:
767: finds.sort(sortProjectsByTime)
768:
769: for find in finds:
770: #gehe durch die alten Projekte und finde das entprechende
771: if (int(find[1].archiveTime) > int(date)) and (int(date)>int(getattr(find[1],'creationTime','20050101000000'))):
772: return self.REQUEST['URL1']+"/"+find[1].getId()
773:
774: #kein passendes gefunden, dann teste ob das aktuelle in frage kommt
775: ad=getattr(self,'creationTime','20050101000000')
776:
777: if int(date)>int(ad):
778:
779: return self.REQUEST['URL1']+"/"+self.getId()
780: else:
781: return self.REQUEST['URL1']+"/no_project"
782:
783:
784: def no_project(self):
785: """warnung: project noch nicht existent"""
786: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','no_project')).__of__(self)
787: return pt()
788:
789:
790: def harvest_page(self,context=None):
791: """seite fuer harvesting fuer die Projektsuche"""
792: if not context:
793: context=self
794:
795: if self.isActiveProject() and self.isActual():
796: ext=getattr(self,"harvest_main",None)
797: if ext:
798: return getattr(self,ext.getId())()
799:
800: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','harvest_main')).__of__(context)
801:
802:
803: return pt()
804:
805: def index_html(self,request=True,context=None):
806: """show homepage"""
807:
808: bound_names={}
809:
810: if not context:
811: context=self
812: if request:
813: if self.REQUEST.has_key('date') and self.REQUEST.SESSION.get('MPI_redirected',None)==None:
814: self.REQUEST.SESSION['MPI_redirected']=1
815: self.REQUEST.RESPONSE.redirect(self.checkDate(self.REQUEST['date'])+"?date="+self.REQUEST['date'])
816: else:
817: self.REQUEST.SESSION['MPI_redirected']=None
818:
819: #ext=self.ZopeFind(self.aq_parent,obj_ids=["project_main"])
820:
821:
822: request2=getattr(self,'REQUEST',None)
823:
824: if request2 is not None:
825: response = request2.response
826: if not response.headers.has_key('content-type'):
827: response.setHeader('content-type', 'text/html')
828:
829: security = getSecurityManager()
830: bound_names['user'] = security.getUser()
831:
832: # Retrieve the value from the cache.
833: keyset = None
834: if self.ZCacheable_isCachingEnabled():
835:
836: # Prepare a cache key.
837: keyset = {'here': self, 'params':request2['QUERY_STRING']}
838:
839: result = self.ZCacheable_get(keywords=keyset)
840:
841: if result is not None:
842: # Got a cached value.
843: return result
844:
845: pt = getTemplate(self, "project_main")
846: # Execute the template in a new security context.
847: security.addContext(self)
848:
849: try:
850: #logging.debug("index_html pt=%s"%repr(pt))
851: result = pt.pt_render(extra_context=bound_names)
852: #logging.debug("index_html result=%s"%repr(result))
853: if keyset is not None:
854: # Store the result in the cache.
855: self.ZCacheable_set(result, keywords=keyset)
856:
857: return result
858: finally:
859: security.removeContext(self)
860:
861:
862:
863: def index_html_old(self,request=True,context=None):
864: """show homepage"""
865: if not context:
866: context=self
867: if request:
868: if self.REQUEST.has_key('date') and self.REQUEST.SESSION.get('MPI_redirected',None)==None:
869: self.REQUEST.SESSION['MPI_redirected']=1
870: self.REQUEST.RESPONSE.redirect(self.checkDate(self.REQUEST['date'])+"?date="+self.REQUEST['date'])
871: else:
872: self.REQUEST.SESSION['MPI_redirected']=None
873:
874: #ext=self.ZopeFind(self.aq_parent,obj_ids=["project_main"])
875:
876: ext=getattr(self,"project_main",None)
877: if ext:
878: return getattr(self,ext.getId())()
879:
880: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','project_main')).__of__(context)
881:
882: return pt()
883:
884:
885: def getDataFields(self):
886: """giveListofDatafields"""
887: ret=[]
888: for x in range(1,14):
889: if not x in [6,10,9]: # not used fields
890: ret.append('xdata_%02i'%x)
891: return ret
892:
893: def getDefinedFields(self):
894: """show all defined fields"""
895:
896: return definedFields
897:
898: def getAttribute(self,field):
899: """get attrbiute"""
900: return getattr(self,field)
901:
902: def getContent(self,field,filter=None):
903: """Inhalt des Feldes"""
904: #logging.debug("getContent field=%s filter=%s"%(field,filter))
905:
906: if field=="short_title":
907: text = self.getContent("xdata_07")
908: if text=="":
909: text = self.getContent("WEB_title")
910: return text
911:
912: text=u''
913:
914: for x in getattr(self,field):
915:
916: try:
917: text +=x
918: except:
919: text = x
920:
921:
922:
923: try:
924: if text[len(text)-1]==";":
925: text=text[0:len(text)-1]
926:
927:
928: except:
929: pass
930:
931: if text=='': ## wozu die folgenden Zeilen??
932: text2=text
933: else:
934: text2=re.sub(r';([^\s])','; \g<1>',text)
935:
936: if field=="WEB_project_description":##Jedenfalls darf letzteres nicht gemacht werden, falls normaler text
937: text2=text
938:
939: #teste ob ergebnis leer und header dann nehme title
940:
941: if (text2=='') and (field=='WEB_project_header'):
942: return self.getContent('WEB_title')
943:
944: if filter:
945: splitted=text2.split("""<p class="picture">""")
946: if len(splitted)>1:
947: tmp=splitted[1].split("</p>")
948: #return repr(splitted[1])
949: try:
950: self.imageURL=tmp[0].split("\"")[1].encode('utf-8')
951: except:
952: try:
953: self.imageURL=tmp[0].split("src=")[1].split(" ")[0].encode('utf-8')
954: except:
955: self.imageURL=""
956:
957: split2="</p>".join(tmp[1:])
958:
959: text3=splitted[0]+split2
960:
961: splitted=text3.split("""<p class="picturetitle">""")
962: if len(splitted)>1:
963: tmp=splitted[1].split("</p>")
964: self.imagecap=tmp[0].encode('utf-8')
965:
966: split4="".join(tmp[1:])
967:
968: text5=splitted[0]+split4
969: else:
970: #keine caption
971: text5=text3
972: else:
973: #kein bild
974: text5=text2
975: else:
976: text5=text2
977:
978: #teste ob WEB_project_description und keine fuehrenden p tags
979: if (len(text5)>4) and (not text5[0:3]=='<p>') and (field=='WEB_project_description'):
980: text5= "<p>"+text5+"</p>"
981:
982:
983: #filter image
984:
985: text5=text5.lstrip().rstrip() #loescher leerzeichen und einzelndes br
986: if (text5=="<br>") or (text5=="<br/>"):
987: text5=""
988:
989: #logging.debug("getcontent: field=%s filter=%s -> %s"%(field,filter,repr(text5)))
990: return unicodify(text5)
991: #return utf8ify(text5) # return as utf-8 byte string
992:
993:
994: def showImagesOfPage(self,imageUrl=None):
995: """show Images of project"""
996: self.getContent('WEB_project_description',filter='yes') #get the content and store image infos into session
997: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','projectImageView.zpt')).__of__(self)
998: return pt()
999:
1000:
1001: def show_html(self):
1002: """simple index"""
1003: #return "HI"
1004: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','MPIWGProject_index.zpt')).__of__(self)
1005: return pt()
1006:
1007: def saveFromPreview(self):
1008: """save content aus preview"""
1009: self.WEB_project_description=self.previewTemplate.WEB_project_description[0:]
1010: self.REQUEST.RESPONSE.redirect("./index.html")
1011:
1012: def saveEditedContent(self,kupu=None,preview=None):
1013: """save Edited content"""
1014: #logging.debug("saveEditedContent kupu=%s preview=%s"%(kupu,preview))
1015:
1016: if preview:
1017: kupu=preview
1018: #find content of body tags
1019: start=kupu.find("<body>")
1020: end=kupu.find("</body>")
1021: newcontent= kupu[start+6:end]
1022:
1023: if preview:
1024: return self.preview(newcontent)
1025:
1026: self.copyObjectToArchive()
1027: self.ZCacheable_invalidate()
1028: self.WEB_project_description=newcontent[0:]
1029:
1030: self.REQUEST.RESPONSE.redirect("./index.html")
1031:
1032: return True
1033:
1034: security.declareProtected('View management screens','edit')
1035: def edit(self,western=None):
1036: """Edit pages"""
1037: if western:
1038: self.REQUEST.RESPONSE.setCookie("MP_debug_code","western",path="/")
1039:
1040:
1041: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','edit_MPIWGProjectNeu.zpt')).__of__(self)
1042: return pt()
1043:
1044: edit_MPIWGProject_main = PageTemplateFile('zpt/edit_MPIWGProject_main', globals())
1045:
1046: def getPathStyle(self, path, selected, style=""):
1047: """returns a string with the given style + 'sel' if path == selected."""
1048:
1049: if path == selected:
1050: return style + 'sel'
1051: else:
1052: return style
1053:
1054: def getLabel(self):
1055: """returns label (or title) of this project"""
1056: l = self.getContent('xdata_07')
1057: if l:
1058: return l
1059: l = self.getContent('WEB_title')
1060: if l:
1061: return l
1062: return self.title
1063:
1064: def getBreadcrumbs(self):
1065: """return list of breadcrumbs from here to the root"""
1066: crumbs = []
1067: # skip direct parent Folder /projects/
1068: parent = self.aq_parent.aq_parent
1069: # get parents breadcrumbs
1070: if hasattr(parent, 'getBreadcrumbs'):
1071: crumbs = parent.getBreadcrumbs()
1072:
1073: # try to get acquisition URL from parent
1074: if hasattr(parent, 'absolute_url'):
1075: baseUrl = "%s/%s/"%(parent.absolute_url(), 'projects')
1076: else:
1077: baseUrl = "/en/research/projects/"
1078:
1079: # add in the internal project hierarchy
1080:
1081: ct=self.getContexts(parents=self.getContent('xdata_05'))
1082: # start with grandparents
1083: ct.reverse()
1084: for c in ct:
1085: label = shortenString(c[0].getLabel(), 13)
1086: crumbs.append((label, baseUrl+c[0].getId(), c[0]))
1087:
1088: # add this project
1089: crumbs.append((self.getLabel(), baseUrl+self.getId(), self))
1090:
1091: return crumbs
1092:
1093: def getRootProject(self):
1094: """returns the root (=top level) project of the current project"""
1095:
1096: ct=self.getContexts(parents=self.getContent('xdata_05'))
1097: if len(ct) > 0:
1098: return ct[-1][0]
1099: else:
1100: return self
1101:
1102:
1103: def preview(self,description):
1104: """preview"""
1105: #logging.debug("preview description=%s"%description)
1106: tmpPro=getattr(self,"previewTemplate",None)
1107: if not tmpPro:
1108: tmpPro=MPIWGProject("previewTemplate")
1109: self._setObject("previewTemplate",tmpPro)
1110: for field in definedFields:
1111: setattr(tmpPro,field,getattr(self,field))
1112: tmpPro.WEB_project_description=description[0:]
1113: tmpPro.invisible=True
1114: pt=PageTemplateFile('zpt/previewFrame.zpt',globals()).__of__(self)
1115: return pt()
1116:
1117: #return self.REQUEST.RESPONSE.redirect(self.REQUEST['URL1']+"/previewTemplate")
1118:
1119:
1120: def getWebProject_description(self):
1121: """get description"""
1122: debug = self.REQUEST.cookies.get("MP_debug_code",None)
1123:
1124: if debug and debug=="western":
1125: return """
1126: <html>
1127: <head>
1128: <meta http-equiv="Content-Type" content="text/html; charset=utf-8">
1129: </head>
1130: <body>%s</body>
1131: </html>
1132: """%self.WEB_project_description[0]
1133:
1134: return """
1135: <html>
1136: <head>
1137: <meta http-equiv="Content-Type" content="text/html; charset=utf-8">
1138: </head>
1139: <body>%s</body>
1140: </html>
1141: """%self.getContent('WEB_project_description')
1142:
1143:
1144:
1145: def editMPIWGProjectForm(self):
1146: """editform"""
1147: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','edit_MPIWGProject.zpt')).__of__(self)
1148: return pt()
1149:
1150: def isResponsibleScientist(self,key):
1151: """teste ob eine Person in der Liste der respl. scientists auftaucht"""
1152: #logging.info("XXXXXXXXXXXXX"+repr(self.responsibleScientistsList))
1153:
1154:
1155: keys = [unicodify(x[1]) for x in getattr(self,"responsibleScientistsList",[])]
1156: #logging.error("RESP. SCIEN:%s"%getattr(self,"responsibleScientistsList",[]))
1157: #logging.error("RESP. SCIEN:%s"%unicodify(key))
1158:
1159: if unicodify(key) in keys:
1160: return True
1161: else:
1162: return False
1163:
1164: def getPersonKeyList(self):
1165: """gibt die key Liste der beteiligten Personen zurueck (utf8 codiert)"""
1166: #logging.error("getPersonKeyList:%s"%getattr(self,'responsibleScientistsList',[]))
1167: try:
1168: return [utf8ify(x[1]) for x in getattr(self,'responsibleScientistsList',[])]
1169: except:
1170: return[]
1171:
1172:
1173: def myCapitalize(self,txt):
1174: """kapitalisiere auch Namen mit -"""
1175: splitted=[x.capitalize() for x in txt.split("-")]
1176: return "-".join(splitted)
1177:
1178: def getNamesOrdered(self,list):
1179: """Sortiert die Liste nach der Reihenfolge in xdata_01"""
1180:
1181: nameList=self.getContent('xdata_01')
1182: if nameList.find(";")>-1: # rate Trenner ist ;
1183: names=nameList.split(";")
1184: else:
1185: names=nameList.split(",")
1186:
1187: self._v_names=[]
1188: for name in names:
1189: self._v_names.append(name.rstrip().lstrip())
1190:
1191:
1192: def sort(x,y):
1193: try:
1194: return cmp(self._v_names.index(x[0]),self._v_names.index(y[0]))
1195: except:
1196: return 0
1197:
1198: list.sort(sort)
1199:
1200: return list
1201:
1202: ##nameList=nameList.replace(";",",") # falls ; als Trenner ersetze
1203:
1204:
1205:
1206:
1207: def identifyNames(self,nameList):
1208: """Bekommt eine Komma oder Semikolon getrennte Liste mit Name der Form Vorname MittelName(n) Nachname
1209: und ordnet diese dann Mitarbeiter IDs zu falls es schone eine Liste gibt wird im Projekte gibt wird diese Upgedated.
1210: @param nameList
1211: """
1212:
1213: if nameList.find(";")>-1: # rate Trenner ist ;
1214: names=nameList.split(";")
1215:
1216: else:
1217: names=nameList.split(",")
1218:
1219: ##nameList=nameList.replace(";",",") # falls ; als Trenner ersetze
1220: returnNamesDict={}
1221:
1222:
1223: for name in names:
1224: name=name.lstrip().rstrip()
1225: nameSplitted = name.split(" ")
1226: if len(nameSplitted)>1: #vor und nachname angegeben)
1227:
1228: lastname=nameSplitted[-1]
1229: firstname=nameSplitted[0]
1230: else:
1231: firstname =""
1232: lastname=nameSplitted[0]
1233:
1234: #finde Mitarbeiter mit den entsprechenden Name
1235:
1236: firstname=self.myCapitalize(firstname).encode('utf-8')
1237: lastname=self.myCapitalize(lastname).encode('utf-8')
1238: logging.info("Search: %s %s %s"%(name,repr(firstname),repr(lastname)))
1239: try:
1240: cataloggedNames=self.MembersCatalog(firstName=firstname,lastName=lastname)
1241: except:
1242: cataloggedNames=[]
1243: logging.error("ERROR: identifyNames %s %s"%sys.exc_info()[0:2])
1244:
1245: #Teste ob die ensprechenden Namen schon der Liste zu geordnet sind
1246: #if not hasattr(self,'responsibleScientistsList'):
1247: # self.responsibleScientistsList={}
1248: #
1249: # if name in self.responsibleScientistsList.values()
1250:
1251: if len(cataloggedNames)>0:
1252: returnNamesDict[name]=cataloggedNames
1253: else:
1254: returnNamesDict[name]=[]
1255:
1256: logging.error("id: %s"%repr(returnNamesDict))
1257: return returnNamesDict
1258:
1259: def editMPIWGProject(self,RESPONSE=None,fromEdit=None):
1260: """edit the project and archive the old version"""
1261:
1262: self.copyObjectToArchive() # archive the object
1263: self.ZCacheable_invalidate()
1264:
1265: for x in definedFields:
1266: if self.REQUEST.has_key(x):
1267:
1268: setattr(self,x,[self.REQUEST[x].decode('utf-8')])
1269:
1270:
1271:
1272:
1273: completedAt = self.REQUEST.get('completedAt')
1274: if not self.setCompletedAt(completedAt):
1275: RESPONSE.redirect('./editMPIWGBasisEditor?error="dateWrong')
1276:
1277: startedAt = self.REQUEST.get('startedAt')
1278: if not self.setStartedAt(startedAt):
1279: RESPONSE.redirect('./editMPIWGBasisEditor?error="dateWrong')
1280:
1281: if self.REQUEST.has_key('historicalNames'):
1282: self.en.changeHistoricalNames(self.getId(),self.REQUEST['historicalNames'].split("\n"))
1283:
1284: if self.REQUEST.has_key('active'):
1285: self.setActiveFlag(True)
1286: else:
1287: self.setActiveFlag(False)
1288:
1289: self.responsibleScientistsList=[] # setze die Liste der verantwortlichen Wissenschaftler zurueck
1290:
1291: names={}
1292: keys={}
1293: tmpList=[]
1294: for key in self.REQUEST.keys(): #gehe durch das Formular
1295: splitted=key.split("_")
1296: if splitted[0]=="responsibleScientist": #wenn es ein Feld der Form reponsibleScientist_nr_KEY gibt
1297: nr=splitted[2]
1298: if splitted[1]=="name":
1299: names[nr]=self.REQUEST[key]
1300: elif splitted[1]=="key":
1301: keys[nr]=self.REQUEST[key]
1302:
1303:
1304: for nr in names.keys():#schreibe keys und namen in die Liste, stelle ausserdem sicher, dass name unicode
1305: tmpList.append((unicodify(names[nr]),unicodify(keys.get(nr,""))))
1306:
1307: self.responsibleScientistsList=tmpList
1308: if fromEdit and (RESPONSE is not None):
1309: #RESPONSE.redirect('./editMPIWGBasisEditor')
1310: return self.editMPIWGBasisEditor(identifiedNames=self.identifyNames(self.decode(self.REQUEST.get('xdata_01',''))))
1311:
1312: else:
1313: if RESPONSE is not None:
1314: RESPONSE.redirect('manage_main')
1315:
1316:
1317:
1318: security.declareProtected('View managment screens','editMPIWGDisciplinesThemesEditor')
1319: def editMPIWGDisciplinesThemesEditor(self):
1320: """edit from edit"""
1321: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','edit_MPIWGDisciplinesThemesNeu.zpt')).__of__(self)
1322: return pt()
1323:
1324:
1325: def editMPIWGDisciplinesThemesForm(self):
1326: """edit the disciplines and themes Form"""
1327:
1328: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','edit_MPIWGDisciplinesThemes.zpt')).__of__(self)
1329: return pt()
1330:
1331: def editMPIWGDisciplinesThemes(self,disciplines=None,themes=None,RESPONSE=None,fromEdit=None):
1332: """edit disciplin and form"""
1333: if disciplines:
1334: if type(disciplines) is StringType:
1335: self.xdata_09=disciplines
1336: else:
1337: self.xdata_09=";".join(disciplines)
1338: else:
1339: self.xdata_09=""
1340: if themes:
1341: if type(themes) is StringType:
1342: self.xdata_10=themes
1343: else:
1344: self.xdata_10=";".join(themes)
1345: else:
1346: self.xdata_10=""
1347:
1348: if fromEdit and (RESPONSE is not None):
1349: self.redirect(RESPONSE,'./editMPIWGDisciplinesThemesEditor')
1350:
1351: else:
1352: if RESPONSE is not None:
1353: RESPONSE.redirect('manage_main')
1354:
1355:
1356: def isChecked(self,wert,list):
1357: """check if wert is in ; seperated list"""
1358:
1359: #felder sind manchmnal als liste mit einem element definiert
1360: if type(list) is StringType or UnicodeType:
1361: splitted=list.split(";")
1362: else:
1363: splitted=list[0].split(";")
1364:
1365: splitted=[y.rstrip().lstrip() for y in splitted]
1366:
1367: for x in splitted:
1368: x=re.sub(r"[^A-z ]","",x)
1369: if (not x==u'') and x in wert:
1370: return 1
1371: return 0
1372:
1373: security.declareProtected('View management screens','editMPIWGBasisEditor')
1374: def editMPIWGBasisEditor(self, identifiedNames=None):
1375:
1376: """editform"""
1377: if not identifiedNames:
1378: identifiedNames=self.identifyNames(self.getContent('xdata_01'))
1379: # identifiedNames=self.getFullNameEntries()
1380:
1381: logging.error("IdentifiedNames: %s"% repr(identifiedNames))
1382: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','edit_MPIWGBasisNeu.zpt')).__of__(self)
1383: return pt(identifiedNames=identifiedNames)
1384:
1385: security.declareProtected('View management screens','editMPIWGBasisForm')
1386: def editMPIWGBasisForm(self):
1387: """editform"""
1388: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','edit_MPIWGBasis.zpt')).__of__(self)
1389: return pt()
1390:
1391: security.declareProtected('View management screens','editMPIWGRelatedPublicationsForm')
1392: def editMPIWGRelatedPublicationsForm(self):
1393: """Edit related Publications"""
1394: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','edit_MPIWGRelatedPublications.zpt')).__of__(self)
1395: return pt()
1396:
1397:
1398: def loadNewFileForm(self):
1399: """Neues XML-File einlesen"""
1400: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','MPIWGProject_newfile.zpt')).__of__(self)
1401: return pt()
1402:
1403: def loadNewFile(self,RESPONSE=None):
1404: """einlesen des neuen files"""
1405: fileupload=self.REQUEST['fileupload']
1406: if fileupload:
1407: file_name=fileupload.filename
1408: filedata=fileupload.read()
1409:
1410: argv=xmlhelper.proj2hash(filedata)
1411: #print argv.keys()
1412: for arg in definedFields:
1413:
1414: #print arg,argv[arg],getattr(self,arg)
1415: try:
1416: temp=argv[arg][0:]
1417: #old=getattr(self,arg)
1418: setattr(self,arg,temp)
1419: #print old,getattr(self,arg)
1420: except:
1421: """nothing"""
1422:
1423: if RESPONSE is not None:
1424: RESPONSE.redirect('manage_main')
1425:
1426: def manage_addMPIWGProjectForm(self):
1427: """form for adding the project"""
1428: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','addMPIWGProjectForm.zpt')).__of__(self)
1429: return pt()
1430:
1431: def manage_addMPIWGProject(self,id,RESPONSE=None):
1432: """method to add a project"""
1433: #print argv
1434: fileupload=self.REQUEST.get('fileupload',None)
1435: if fileupload:
1436:
1437: file_name=fileupload.filename
1438: filedata=fileupload.read()
1439:
1440: argv=xmlhelper.proj2hash(filedata)
1441:
1442: #print argv
1443: newObj=MPIWGProject(id,argv)
1444: else:
1445: newObj=MPIWGProject(id)
1446:
1447: self._setObject(id,newObj)
1448:
1449:
1450: if RESPONSE is not None:
1451: RESPONSE.redirect('manage_main')
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