1: """CDLI extensions of the filearchive"""
2: from Products.versionedFile.versionedFile import *
3: from Products.ZCatalog.CatalogPathAwareness import CatalogAware
4: from tempfile import mkstemp,mkdtemp
5: import os.path
6: import os
7: from types import *
8: import urlparse
9: from OFS.OrderedFolder import OrderedFolder
10: from OFS.SimpleItem import SimpleItem
11: import time
12:
13:
14:
15: class Basket_old(Folder):
16: """shopping basket - alte fassung """
17:
18: meta_type="Basket"
19: _v_stack={}
20:
21: def getObjUrl(self,objId):
22: """getUrl"""
23: founds=self.CDLICatalog.search({'path':objId})
24: if len(founds)>0:
25: return founds[0].getObject().absolute_url()
26:
27: else: #assume version number
28: splitted=objId.split("_")
29: founds=self.CDLICatalog.search({'path':splitted[1]})
30: return founds[0].getObject().absolute_url()+'/'+objId
31:
32: def storeAllLink(self,results):
33: """erzeuge link zum speicher aller results"""
34: nr=self.REQUEST['_ZopeId']
35:
36: if results:
37: self._v_stack[nr]=[x.getObject().getId() for x in results]
38:
39: return self.absolute_url()+"/storeAll?id="+nr
40:
41: def storeAll(self,id):
42: """store all"""
43: try:
44: results=self._v_stack[id]
45: except:
46: #TODO: write expired page
47: return "expired"
48:
49: return self.storeInBasketForm(results)
50:
51: def storeInBasketForm(self,ids):
52: """ store an object form"""
53:
54: if type(ids) is not ListType:
55: ids=[ids]
56: self.REQUEST.SESSION['ids']=ids[0:]
57:
58: self.REQUEST.SESSION['BACKLINK']=self.REQUEST['HTTP_REFERER']
59:
60: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','storeBasketObject.zpt')).__of__(self)
61: return pt()
62:
63: def storeInBasket(self,username,ids=None,RESPONSE=None,REQUEST=None):
64: """store it"""
65:
66: if not ids:
67: ids=REQUEST.SESSION['ids']
68:
69: self.REQUEST.SESSION['basketUser']=username
70:
71: baskets=self.ZopeFind(self,obj_ids=[username])
72: if len(baskets)>0:
73: basket=baskets[0][1]
74: else:
75: manage_addBasketObject(self,username)
76: basket=self._getOb(username)
77:
78:
79: basket.addObjects(ids)
80: back=self.REQUEST.SESSION.get('BACKLINK', None)
81:
82: if RESPONSE:
83: RESPONSE.redirect(back)
84:
85:
86:
87: def showBasket(self,user=None,set=None,RESPONSE=None):
88: """show the basket"""
89:
90: if user:
91: self.REQUEST.SESSION['basketUser']=user
92:
93: if not user and not set:
94: user=self.REQUEST.SESSION.get('basketUser',None)
95:
96: if not user:
97: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','orizeBasketUser.zpt')).__of__(self)
98: return pt()
99: else:
100: baskets=self.ZopeFind(self,obj_ids=[user])
101:
102:
103: if len(baskets)>0:
104: RESPONSE.redirect(baskets[0][1].absolute_url())
105: return True
106: else:
107: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','emptyBasket.zpt')).__of__(self)
108: return pt()
109:
110:
111: def manage_addBasket_oldForm(self):
112: """add the basket form"""
113: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','addBasket.zpt')).__of__(self)
114: return pt()
115:
116: def manage_addBasket_old(self,id,title,RESPONSE=None):
117: """add the basket"""
118: ob=Basket()
119:
120: ob.id=str(id)
121: ob.title=title
122: self._setObject(id, ob)
123: ob=self._getOb(id)
124:
125: if RESPONSE is not None:
126: RESPONSE.redirect('manage_main')
127:
128:
129: class BasketObject_old(Folder):
130: """Basket Object - alte fassung"""
131:
132: meta_type="basketObject"
133: def __init__(self):
134: """init basket object"""
135: self.contents=[]
136:
137: def numberOfItems(self):
138: """return anzahl der elemente im basket"""
139: return len(self.contents)
140:
141: def addObjects(self,ids):
142: """addObjects"""
143:
144: for id in ids:
145: founds=self.CDLICatalog.search({'path':id})
146: for found in founds:
147: if found.getObject() not in self.contents:
148: tm=self.contents[0:]
149: tm.append(found.getObject())
150: self.contents=tm[0:]
151:
152: return True
153:
154: def index_html(self):
155: """view the basket"""
156: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','basketObject_index_html.zpt')).__of__(self)
157: return pt()
158:
159: def deleteObjects(self,ids,RESPONSE=None):
160: """delete objects"""
161: list = self.contents[0:]
162: for content in list:
163:
164: if content.getId() in ids:
165: self.contents.remove(content)
166:
167:
168: if RESPONSE:
169: RESPONSE.redirect(self.absolute_url())
170:
171:
172: def unlockTest(self):
173: """unlock all files of the testuser for debuggin"""
174: for object in self.contents:
175:
176: if str(object.lockedBy)=="test":
177: object.lockedBy=""
178:
179: def downloadObjectsAsOneFile(self,lock=None,procedure=None,REQUEST=None):
180: """download all selected files in one file"""
181:
182: ret=""
183: lockedObjects={}
184:
185:
186: if lock:
187:
188: if str(self.REQUEST['AUTHENTICATED_USER'])=='Anonymous User':
189:
190: return "please login first"
191:
192: #check if a locked object exist in the basket.
193: lockedObjects={}
194: for object in self.contents:
195:
196: if not object.lockedBy=="":
197: lockedObjects[object.title]=repr(object.lockedBy)
198:
199:
200: keys=lockedObjects.keys()
201:
202:
203: if len(keys)>0 and (not procedure):
204: self.REQUEST.SESSION['lockedObjects']=lockedObjects
205: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','lockedObjects.zpt')).__of__(self)
206: return pt()
207:
208: elif not procedure: #keine fails gesperrt dann alle donwloaden
209: procedure="downloadAll"
210:
211: print procedure
212: for object in self.contents:
213:
214: if (procedure=="downloadAll") or (object.lockedBy=='') or (object.lockedBy==self.REQUEST['AUTHENTICATED_USER']):
215: ret+=object.getLastVersion().data
216:
217: if lock and object.lockedBy=='':
218: object.lockedBy=self.REQUEST['AUTHENTICATED_USER']
219:
220:
221: self.REQUEST.RESPONSE.setHeader("Content-Disposition","""attachement; filename="basket_%s.atf" """%self.getId())
222: self.REQUEST.RESPONSE.setHeader("Content-Type","application/octet-stream")
223: length=len(ret)
224: self.REQUEST.RESPONSE.setHeader("Content-Length",length)
225: self.REQUEST.RESPONSE.write(ret)
226:
227:
228: def manage_addBasket_oldObjectForm(self):
229: """add form"""
230: pass
231:
232: def manage_addBasket_oldObject(self,id,title='',RESPONSE=None):
233: """add"""
234:
235: ob=BasketObject()
236:
237: ob.id=str(id)
238: ob.title=title
239: self._setObject(id, ob)
240: ob=self._getOb(id)
241:
242: if RESPONSE is not None:
243: RESPONSE.redirect('manage_main')
244:
245:
246: class CDLIBasketContainer(OrderedFolder):
247: """contains the baskets"""
248:
249:
250:
251: meta_type="CDLIBasketContainer"
252:
253: def getBasketIdfromName(self,basketname):
254: """get id from name"""
255:
256: for basket in self.ZopeFind(self,obj_metatypes=["CDLIBasket"]):
257: if basket[1].title==basketname:
258: return basket[0]
259: else:
260: None
261: def uploadBasket_html(self,basketId='0'):
262: """upload an atf file, html form"""
263: basketId=str(basketId)
264: if not basketId=='0':
265: basketName=getattr(self.basketContainer,basketId).title
266: else:
267: basketName=""
268:
269: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','uploadBasket_html.zpt')).__of__(self)
270: return pt(basketId=basketId,basketName=basketName)
271:
272:
273:
274: def index_html(self):
275: """stanadard ansicht"""
276: ext=self.ZopeFind(self,obj_ids=["index.html"])
277: if ext:
278: return ext[0][1]()
279:
280: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','BasketContainerMain')).__of__(self)
281: return pt()
282:
283: def getStorageFolderRoot(self):
284: """root des storage folders"""
285: return self.cdli_main
286:
287: def __init__(self,id,title):
288: """ init basket container"""
289: self.id=id
290: self.title=title
291:
292:
293: def getBaskets(self,sortField='title'):
294: """get all baskets files"""
295:
296: def sortName(x,y):
297: return cmp(x[1].title.lower(),y[1].title.lower())
298:
299: def sortDate(x,y):
300: return cmp(y[1].getLastVersion().getTime(),x[1].getLastVersion().getTime())
301:
302:
303: def sortComment(x,y):
304:
305:
306:
307: try:
308: xc=getattr(x[1],'comment','ZZZZZZZZZZZZZ').lower()
309: except:
310: xc='ZZZZZZZZZZZZZ'.lower()
311: try:
312: yc=getattr(y[1],'comment','ZZZZZZZZZZZZZ').lower()
313: except:
314: yc='ZZZZZZZZZZZZZ'.lower()
315:
316:
317: if (xc=='') or (xc=='ZZZZZZZZZZZZZ'.lower()):
318:
319: try:
320: xc=x[1].getLastVersion().getComment().lower()
321: except:
322: xc='ZZZZZZZZZZZZZ'.lower()
323:
324: if (yc=='') or (yc=='ZZZZZZZZZZZZZ'.lower()):
325: try:
326: yc=y[1].getLastVersion().getComment().lower()
327: except:
328: yc='ZZZZZZZZZZZZZ'.lower()
329:
330:
331: return cmp(xc,yc)
332:
333: def sortAuthor(x,y):
334:
335: return cmp(x[1].getLastVersion().getUser().lower(),y[1].getLastVersion().getUser().lower())
336:
337: baskets=self.ZopeFind(self,obj_metatypes=['CDLIBasket'])
338:
339:
340: if sortField=='title':
341: baskets.sort(sortName)
342: elif sortField=='date':
343: baskets.sort(sortDate)
344: elif sortField=='author':
345: baskets.sort(sortAuthor)
346: elif sortField=='comment':
347: baskets.sort(sortComment)
348:
349: return baskets
350:
351:
352:
353: def getNewId(self):
354: """createIds"""
355: last=getattr(self,'last',0)
356: last +=1
357: while len(self.ZopeFind(self,obj_ids=[str(last)]))>0:
358: last+=1
359:
360: self.last=last
361: return last
362:
363: def setActiveBasket(self,basketId):
364: """store active basketId in a cookie"""
365: self.REQUEST.RESPONSE.setCookie("CDLIActiveBasket",basketId,path="/")
366:
367: def getActiveBasket(self):
368: """get active basket from cookie"""
369:
370: id= self.REQUEST.cookies.get('CDLIActiveBasket',None)
371: obj=getattr(self,id,None)
372: return obj
373: def getActualUserName(self):
374: """get name of the actualuser"""
375: return str(self.REQUEST['AUTHENTICATED_USER'])
376:
377:
378: def addBasket(self,newBasketName):
379: """add a new basket"""
380:
381: ob=manage_addCDLIBasket(self,newBasketName)
382: return ob
383:
384: def storeInBasket(self,ids,submit,newBasketName=None,RESPONSE=None,REQUEST=None):
385: """store it"""
386:
387: if type(ids) is not ListType:
388: ids=[ids]
389:
390: if submit=="store in new basket":
391: basketRet=self.addBasket(newBasketName)
392: self.setActiveBasket(basketRet.getId())
393: basket=getattr(self,basketRet.getId())
394: elif submit=="store in active basket":
395: basket=self.getActiveBasket()
396:
397: basket.addObjects(ids)
398: back=self.REQUEST['HTTP_REFERER']
399:
400: if RESPONSE:
401: RESPONSE.redirect(back)
402:
403:
404: def manage_addCDLIBasketContainerForm(self):
405: """add the CDLIBasketContainer form"""
406: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','addCDLIBasketContainer.zpt')).__of__(self)
407: return pt()
408:
409: def manage_addCDLIBasketContainer(self,id,title,RESPONSE=None):
410: """add the basket"""
411: ob=CDLIBasketContainer(id,title)
412:
413: self._setObject(id, ob)
414:
415: if RESPONSE is not None:
416: RESPONSE.redirect('manage_main')
417:
418: class CDLIBasket(Folder,CatalogAware):
419: """basket"""
420:
421: meta_type="CDLIBasket"
422: default_catalog="CDLIBasketCatalog"
423:
424: def getFile(self,obj):
425: return obj[1]
426:
427: def getFileLastVersion(self,obj):
428: return obj[0]
429:
430: def getFileNamesInLastVersion(self):
431: """get content of the last version as list"""
432:
433: return [x[1].getId() for x in self.getLastVersion().getContent()]
434:
435: def isActual(self,obj):
436: """teste ob im basket die aktuelle version ist"""
437: actualNo=obj[1].getLastVersion().getVersionNumber()
438: storedNo=obj[0].getVersionNumber()
439: if actualNo==storedNo:
440: return True
441: else:
442: return False
443:
444: def history(self):
445: """history"""
446:
447: ext=self.ZopeFind(self.aq_parent,obj_ids=["history_template.html"])
448: if ext:
449: return getattr(self,ext[0][1].getId())()
450:
451: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','BasketHistory')).__of__(self)
452: return pt()
453:
454: def getStorageFolderRoot(self):
455: """root des storage folders"""
456: return self.aq_parent.cdli_main
457:
458: def __init__(self,id,title,shortDescription="",comment=""):
459: """init a CDLIBasket"""
460:
461: self.id=id
462: self.title=title
463: self.shortDescription=shortDescription
464: self.comment=comment
465:
466:
467:
468: def getLastVersion(self):
469: """hole letzte version"""
470: ids=[int(x[0]) for x in self.ZopeFind(self,obj_metatypes=["CDLIBasketVersion"])]
471: ids.sort()
472: if len(ids)==0:
473: return None
474: else:
475: ob=getattr(self,str(ids[-1]))
476: return ob
477:
478: def getVersions(self):
479: """get versions"""
480: versions=self.ZopeFind(self,obj_metatypes=["CDLIBasketVersion"])
481: return versions
482:
483:
484:
485: def addObjects(self,ids,deleteOld=None):
486: """generate a new version of the basket with objects added"""
487:
488: lastVersion=self.getLastVersion()
489:
490: if lastVersion is None:
491: oldContent=[]
492: else:
493: oldContent=lastVersion.basketContent[0:]
494:
495: if deleteOld:
496: oldContent=[]
497:
498: newContent=[]
499:
500: for id in ids:
501: founds=self.CDLICatalog.search({'title':id})
502: print id,founds
503: for found in founds:
504: if found.getObject() not in oldContent:
505: #TODO: was passiert wenn, man eine Object dazufgt, das schon da ist aber eine neuere version
506: newContent.append((found.getObject().getLastVersion(),found.getObject()))
507:
508:
509: content=oldContent+newContent
510:
511: user=self.getActualUserName()
512:
513: ob=manage_addCDLIBasketVersion(self,user,comment="",basketContent=content)
514:
515:
516:
517: def deleteObjects(self,ids,RESPONSE=None):
518: """delete objects"""
519: #TODO: implement delete Objects
520:
521: def manage_addCDLIBasketForm(self):
522: """add the CDLIBasketContainer form"""
523: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','addCDLIBasket.zpt')).__of__(self)
524: return pt()
525:
526: def manage_addCDLIBasket(self,title,shortDescription="",comment="",RESPONSE=None):
527: """add the basket"""
528:
529: id=str(self.getNewId())
530:
531: ob=CDLIBasket(id,title,shortDescription,comment)
532:
533: self._setObject(id, ob)
534:
535: if RESPONSE is not None:
536: RESPONSE.redirect('manage_main')
537: else:
538: return ob
539:
540: class CDLIBasketVersion(SimpleItem):
541: """version of a basket"""
542:
543: meta_type="CDLIBasketVersion"
544:
545: def downloadObjectsAsOneFile(self,lock=None,procedure=None,REQUEST=None):
546: """download all selected files in one file"""
547:
548: ret=""
549: lockedObjects={}
550:
551:
552: if lock:
553:
554: if str(self.REQUEST['AUTHENTICATED_USER'])=='Anonymous User':
555:
556: return "please login first"
557:
558: #check if a locked object exist in the basket.
559: lockedObjects={}
560: for object in self.basketContent:
561:
562: if not object[1].lockedBy=="":
563: lockedObjects[object[1].title]=repr(object[1].lockedBy)
564:
565:
566: keys=lockedObjects.keys()
567:
568:
569: if len(keys)>0 and (not procedure):
570: self.REQUEST.SESSION['lockedObjects']=lockedObjects
571: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','lockedObjects.zpt')).__of__(self)
572: return pt()
573:
574: elif not procedure: #keine fails gesperrt dann alle donwloaden
575: procedure="downloadAll"
576:
577:
578: for object in self.basketContent:
579:
580: if (procedure=="downloadAll") or (object[1].lockedBy=='') or (object[1].lockedBy==self.REQUEST['AUTHENTICATED_USER']):
581: ret+=object[0].data
582:
583: if lock and object[1].lockedBy=='':
584: object[1].lockedBy=self.REQUEST['AUTHENTICATED_USER']
585:
586: basket_name=self.aq_parent.title+"_V"+self.getId()
587:
588: #write basketname to header of atf file
589: ret="#atf basket %s\n"%basket_name+ret
590:
591: self.REQUEST.RESPONSE.setHeader("Content-Disposition","""attachement; filename="%s.atf" """%basket_name)
592: self.REQUEST.RESPONSE.setHeader("Content-Type","application/octet-stream")
593: length=len(ret)
594: self.REQUEST.RESPONSE.setHeader("Content-Length",length)
595: self.REQUEST.RESPONSE.write(ret)
596:
597:
598: def numberOfItems(self):
599: """return anzahl der elemente im basket"""
600: return len(self.basketContent)
601:
602: def getTime(self):
603: """getTime"""
604: #return self.bobobase_modification_time().ISO()
605:
606: if hasattr(self,'time'):
607: return time.strftime("%Y-%m-%d %H:%M:%S",self.time)
608: elif hasattr(self,'timefixed'):
609: return self.timefixed
610: else:
611: setattr(self,'timefixed',self.bobobase_modification_time().ISO())
612: return self.bobobase_modification_time().ISO()
613:
614: def getContent(self):
615: """get Basket Content"""
616: return self.basketContent
617:
618:
619: def __init__(self,id,user,comment="",basketContent=[]):
620: """ init a basket version"""
621: self.id=id
622: self.coment=comment
623: self.basketContent=basketContent[0:]
624: self.user=user
625: self.time=time.localtime()
626:
627: def getUser(self):
628: """get user"""
629: return self.user
630:
631: def getComment(self):
632: """get Comment"""
633: return self.comment
634:
635: def index_html(self):
636: """view the basket"""
637: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','BasketVersionMain.zpt')).__of__(self)
638: return pt()
639:
640: def getObjUrl(self,result):
641: """getUrl of the version of the object"""
642: objId=result[1].getTitle()
643: founds=self.CDLICatalog.search({'title':objId})
644: if len(founds)>0:
645: return founds[0].getObject().absolute_url()
646:
647: else: #assume version number
648: splitted=objId.split("_")
649: founds=self.CDLICatalog.search({'path':splitted[1]})
650: return founds[0].getObject().absolute_url()+'/'+objId
651:
652: def manage_addCDLIBasketVersion(self,user,comment="",basketContent=[],RESPONSE=None):
653: """add a version"""
654:
655: #check for already existing versions
656:
657: lastVersion=self.getLastVersion()
658: if lastVersion is None:
659: newId=str(1)
660: else:
661: newId=str(int(lastVersion.getId())+1)
662:
663: ob=CDLIBasketVersion(newId,user,comment,basketContent)
664:
665: self._setObject(newId, ob)
666:
667: if RESPONSE is not None:
668: RESPONSE.redirect('manage_main')
669: else:
670: return ob
671:
672: class CDLIFileObject(versionedFileObject):
673: """CDLI file object"""
674:
675: meta_type="CDLI File Object"
676:
677:
678: def view(self):
679: """view file"""
680: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','viewCDLIFile.zpt')).__of__(self)
681: return pt()
682:
683: manage_addCDLIFileObjectForm=DTMLFile('dtml/fileAdd', globals(),Kind='CDLIFileObject',kind='CDLIFileObject', version='1')
684:
685: def manage_addCDLIFileObject(self,id,vC='',author='', file='',title='',precondition='', content_type='',
686: REQUEST=None):
687: """Add a new File object.
688:
689: Creates a new File object 'id' with the contents of 'file'"""
690:
691: id=str(id)
692: title=str(title)
693: content_type=str(content_type)
694: precondition=str(precondition)
695:
696: id, title = cookId(id, title, file)
697:
698: self=self.this()
699:
700: # First, we create the file without data:
701: self._setObject(id, CDLIFileObject(id,title,'',content_type, precondition))
702: self._getOb(id).versionComment=str(vC)
703: self._getOb(id).time=time.localtime()
704:
705: setattr(self._getOb(id),'author',author)
706:
707: # Now we "upload" the data. By doing this in two steps, we
708: # can use a database trick to make the upload more efficient.
709: if file:
710: self._getOb(id).manage_upload(file)
711: if content_type:
712: self._getOb(id).content_type=content_type
713:
714: if REQUEST is not None:
715: REQUEST['RESPONSE'].redirect(self.absolute_url()+'/manage_main')
716:
717: class CDLIFile(versionedFile,CatalogAware):
718: """CDLI file"""
719:
720: meta_type="CDLI file"
721: default_catalog='CDLICatalog'
722:
723: def isContainedInBaskets(self):
724: """check is this file is part of any basket"""
725:
726: return [x.getObject() for x in self.CDLIBasketCatalog.search({'getFileNamesInLastVersion':self.getId()})]
727:
728:
729: def addCDLIFileObjectForm(self):
730: """add a new version"""
731:
732: if str(self.REQUEST['AUTHENTICATED_USER']) in ["Anonymous User"]:
733: return "please login first"
734: if (self.lockedBy==self.REQUEST['AUTHENTICATED_USER']) or (self.lockedBy==''):
735: out=DTMLFile('dtml/fileAdd', globals(),Kind='CDLIFileObject',kind='CDLIFileObject',version=self.getVersion()).__of__(self)
736: return out()
737: else:
738: return "Sorry file is locked by somebody else"
739:
740: def manage_addCDLIFileObject(self,id,vC,author,file='',title='',precondition='', content_type='',changeName='no',newName='', RESPONSE=None):
741: """add"""
742: try: #TODO: der ganze vC unsinn muss ueberarbeitet werden
743: vC=self.REQUEST['vC']
744: except:
745: pass
746:
747: author=self.REQUEST['author']
748:
749: if changeName=="yes":
750: filename=file.filename
751: self.title=filename[max(filename.rfind('/'),
752: filename.rfind('\\'),
753: filename.rfind(':'),
754: )+1:]
755:
756:
757: if not newName=='':
758: self.title=newName[0:]
759:
760:
761:
762:
763:
764: positionVersionNum=getattr(self,'positionVersionNum','front')
765:
766: if positionVersionNum=='front':
767: id="V%i"%self.getVersion()+"_"+self.title
768: else:
769: tmp=os.path.splitext(self.title)
770: if len(tmp)>1:
771: id=tmp[0]+"_V%i"%self.getVersion()+tmp[1]
772: else:
773: id=tmp[0]+"_V%i"%self.getVersion()
774:
775:
776: manage_addCDLIFileObject(self,id,vC,author,file,id,precondition, content_type)
777: objs=self.ZopeFind(self,obj_ids=[id])[0][1].setVersionNumber(int(self.getVersion()))
778: self.REQUEST.SESSION['objID_parent']=self.getId()
779:
780: if RESPONSE:
781: obj=self.ZopeFind(self,obj_ids=[id])[0][1]
782: if obj.getSize()==0:
783: self.REQUEST.SESSION['objID']=obj.getId()
784: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','errorUploadFile')).__of__(self)
785: return pt()
786:
787: else:
788: RESPONSE.redirect(self.REQUEST['URL2'])
789:
790: else:
791: return self.ZopeFind(self,obj_ids=[id])[0][1]
792:
793:
794: def manage_addCDLIFileForm(self):
795: """interface for adding the OSAS_root"""
796: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','addCDLIFile.zpt')).__of__(self)
797: return pt()
798:
799: def manage_addCDLIFile(self,id,title,lockedBy, author=None, RESPONSE=None):
800: """add the OSAS_root"""
801: newObj=CDLIFile(id,title,lockedBy,author)
802: self._setObject(id,newObj)
803:
804: if RESPONSE is not None:
805: RESPONSE.redirect('manage_main')
806:
807:
808:
809:
810: def splitatf(fh,dir=None):
811: """split it"""
812: ret=None
813: nf=None
814: for line in fh.readlines():
815: #check if basket name is in the first line
816: if line.find("#atf basket")>=0:
817: ret=line.replace('#atf basket ','')
818: ret=ret.split('_')[0]
819: else:
820: if (len(line.lstrip())>0) and (line.lstrip()[0]=="&"): #newfile
821: if nf:
822: nf.close() #close last file
823:
824:
825: filename=line[1:].split("=")[0].rstrip()+".atf"
826: if dir:
827: filename=os.path.join(dir,filename)
828: nf=file(filename,"w")
829: if nf:
830: nf.write(line)
831:
832: nf.close()
833: fh.close()
834: return ret,len(os.listdir(dir))
835:
836: class CDLIFileFolder(versionedFileFolder):
837: """CDLI File Folder"""
838:
839: meta_type="CDLI Folder"
840: filesMetaType=['CDLI file']
841: folderMetaType=['CDLI Folder']
842: default_catalog='CDLICatalog'
843:
844: def getVersionNumbersFromIds(self,ids):
845: """get the numbers of the current versions of documents described by their ids"""
846:
847: ret=[]
848: searchStr=" OR ".join(ids)
849:
850: founds=self.CDLICatalog.search({'path':searchStr})
851:
852: for found in founds:
853: lastVersion=found.getObject().getLastVersion()
854: ret.append((found.getId,lastVersion))
855:
856: return ret
857:
858:
859: def uploadATF(self,upload,basketId=0,RESPONSE=None):
860: """upload an atf file"""
861: #TODO: add comments
862: #TODO: finish uploadATF
863: basketId=str(basketId)
864:
865:
866:
867: dir=mkdtemp()
868: changed=[]
869: errors=[]
870: newPs=[]
871: basketNameFromFile, numberOfFiles=splitatf(upload,dir)
872: if basketId == '0':
873: basketNameFromId=""
874: basketLen=0
875: else:
876: basketNameFromId=getattr(self.basketContainer,basketId).title
877: basketLen=getattr(self.basketContainer,basketId).getLastVersion().numberOfItems()
878:
879:
880: for fn in os.listdir(dir):
881: founds=self.CDLICatalog.search({'title':fn})
882:
883: if len(founds)==0:
884: newPs.append(fn)
885:
886: for found in founds:
887: obj=found.getObject()
888:
889: if (not obj.lockedBy=='') and (not obj.lockedBy==self.REQUEST['AUTHENTICATED_USER']):
890: errors.append(obj)
891: else:
892: data=file(os.path.join(dir,fn)).read()
893: diffs=obj.diff(data)
894: if diffs[0]>0:
895: changed.append((obj,diffs))
896: #hochladen
897:
898: self.REQUEST.SESSION['changed']=[x[0].getId() for x in changed]
899: self.REQUEST.SESSION['errors']=[x.getId() for x in errors]
900: self.REQUEST.SESSION['newPs']=newPs
901: self.REQUEST.SESSION['tmpdir']=dir
902:
903: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','uploadCheck.zpt')).__of__(self)
904: return pt(changed=changed,errors=errors,dir=dir,newPs=newPs,basketLen=basketLen,numberOfFiles=numberOfFiles,
905: basketNameFromId=basketNameFromId,basketNameFromFile=basketNameFromFile,basketId=basketId)
906:
907: def uploadATFfinally(self,procedure,comment="",basketname='',unlock=None,RESPONSE=None):
908: """upload the files"""
909:
910: if procedure=="uploadchanged":
911: uploadFns=self.REQUEST.SESSION['changed']+self.REQUEST.SESSION['newPs']
912:
913: elif procedure=="uploadAll":
914: uploadFns=[]
915: for x in os.listdir(self.REQUEST.SESSION['tmpdir']):
916: if not x in self.REQUEST.SESSION['errors']:
917: uploadFns.append(x)
918: else:
919: uploadFns=[]
920:
921: for fn in uploadFns:
922: founds=self.CDLICatalog.search({'path':fn})
923: if len(founds)>0:
924: self.REQUEST['author']=str(self.REQUEST['AUTHENTICATED_USER'])
925: founds[0].getObject().manage_addCDLIFileObject('',comment,self.REQUEST['author'],file=file(os.path.join(self.REQUEST.SESSION['tmpdir'],fn)))
926:
927:
928:
929: newPs=self.REQUEST.SESSION['newPs']
930: if len(newPs)>0:
931: tmpDir=self.REQUEST.SESSION['tmpdir']
932:
933: self.cdli_main.importFiles(comment=comment,author=str(self.REQUEST['AUTHENTICATED_USER']) ,folderName=tmpDir, files=newPs)
934:
935:
936:
937: #unlock
938: if unlock:
939: unlockFns=[]
940: for x in os.listdir(self.REQUEST.SESSION['tmpdir']):
941: if not x in self.REQUEST.SESSION['errors']:
942: unlockFns.append(x)
943:
944: for fn in unlockFns:
945: founds=self.CDLICatalog.search({'path':fn})
946: if len(founds)>0:
947: self.REQUEST['author']=str(self.REQUEST['AUTHENTICATED_USER'])
948:
949: founds[0].getObject().lockedBy=""
950:
951: if not (basketname ==''):
952: basketId=self.basketFolder.getBasketIdfromName(basketname)
953:
954: basket=getattr(self.basketFolder,basketId)
955: ids=os.listdir(self.REQUEST.SESSION['tmpdir'])
956: basket.addObjects(ids,deleteOld=True)
957:
958: if RESPONSE is not None:
959: RESPONSE.redirect(self.aq_parent.absolute_url())
960:
961:
962: def findObjectsFromList(self,upload,RESPONSE):
963: """findObjectsFromList (, TAB oder LINE separated)"""
964: txt=upload.read()
965: txt=txt.replace(",","\n")
966: txt=txt.replace("\t","\n")
967: idsTmp=txt.split("\n")
968: ids=[]
969: for id in idsTmp: # make sure that no empty lines
970: idTmp=id.lstrip().rstrip()
971: if len(idTmp)>0:
972: ids.append(idTmp)
973: #self.REQUEST.SESSION['ids']=" OR ".join(ids)
974:
975: RESPONSE.redirect("filelist.html?path=%s"%" OR ".join(ids))
976:
977: def createAllFilesAsSingleFile(self,RESPONSE=None):
978: """download all files"""
979:
980: def sortF(x,y):
981: return cmp(x[0],y[0])
982:
983: catalog=getattr(self,self.default_catalog)
984: #tf,tfilename=mkstemp()
985:
986:
987: list=[(x.getId,x) for x in catalog()]
988: list.sort(sortF)
989:
990: RESPONSE.setHeader("Content-Disposition","""attachement; filename=%s"""%"all.atf")
991: RESPONSE.setHeader("Content-Type","application/octet-stream")
992:
993: for l in list:
994: obj=l[1].getObject()
995:
996: if obj.meta_type=="CDLI file":
997:
998: #os.write(tf,obj.getLastVersion().data)
999: if RESPONSE:
1000: RESPONSE.write(obj.getLastVersion().data)
1001: #os.close(tf)
1002: #RESPONSE.redirect(self.absolute_url()+"/downloadFile?fn="%tfilename)
1003: return True
1004:
1005: def downloadFile(self,fn):
1006: """download fn - not used yet"""
1007: self.REQUEST.RESPONSE.setHeader("Content-Disposition","""attachement; filename=%s"""%self.getLastVersion().getId())
1008: self.REQUEST.RESPONSE.setHeader("Content-Type","application/octet-stream")
1009: self.REQUEST.RESPONSE.write(file(fn).read())
1010:
1011:
1012:
1013: def hasParent(self):
1014: """returns true falls subfolder"""
1015:
1016: if self.aq_parent.meta_type in self.folderMetaType:
1017: return True
1018: else:
1019: return False
1020:
1021: def getFolders(self):
1022: """get all subfolders"""
1023: ret=[]
1024: folders=self.ZopeFind(self,obj_metatypes=self.folderMetaType)
1025: for folder in folders:
1026: ret.append((folder[1],
1027: len(self.ZopeFind(folder[1],obj_metatypes=self.folderMetaType)),
1028: len(self.ZopeFind(folder[1],obj_metatypes=self.filesMetaType))
1029: ))
1030: return ret
1031:
1032:
1033: def getFolders_OLD(self):
1034: """get all subfolders"""
1035: ret=[]
1036: folders=self.ZopeFind(self,obj_metatypes=self.folderMetaType)
1037: for folder in folders:
1038: ret.append((folder[1],
1039: len(self.ZopeFind(folder[1],obj_metatypes=self.folderMetaType)),
1040: len(getattr(self,self.default_catalog)({'path':folder[0]}))
1041: ))
1042: return ret
1043:
1044: def index_html(self):
1045: """main"""
1046: ext=self.ZopeFind(self,obj_ids=["index.html"])
1047: if ext:
1048: return ext[0][1]()
1049:
1050: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','CDLIFileFolderMain')).__of__(self)
1051: return pt()
1052:
1053: def importFiles(self,comment="",author="" ,folderName="/Users/dwinter/Documents/workspace/cdli/atf", files=None):
1054: """import files"""
1055:
1056: if not files:
1057: files=os.listdir(folderName)
1058:
1059: for f in files:
1060: folder=f[0:3]
1061: f2=f[0:5]
1062: obj=self.ZopeFind(self,obj_ids=[folder])
1063:
1064: if not obj:
1065: manage_addCDLIFileFolder(self,folder,folder)
1066: fobj=getattr(self,folder)
1067:
1068: else:
1069: fobj=obj[0][1]
1070:
1071: obj2=fobj.ZopeFind(fobj,obj_ids=[f2])
1072:
1073: if not obj2:
1074: manage_addCDLIFileFolder(fobj,f2,f2)
1075: fobj2=getattr(fobj,f2)
1076:
1077: else:
1078: fobj2=obj2[0][1]
1079:
1080: file2=file(os.path.join(folderName,f))
1081: id=f
1082: manage_addCDLIFile(fobj2,f,'','')
1083: id=f
1084: ob=fobj2._getOb(f)
1085: ob.title=id
1086:
1087: manage_addCDLIFileObject(ob,id,comment,author,file2,content_type='')
1088: self.CDLICatalog.catalog_object(ob)
1089: #self.CDLICatalog.manage_catalogFoundItems(obj_ids=[id],search_sub=1)
1090: #self.CDLICatalog.manage_catalogObject(self.REQUEST, self.REQUEST.RESPONSE, 'CDLICatalog', urlparse.urlparse(ob.absolute_url())[1])
1091:
1092: return "ok"
1093:
1094: manage_addCDLIFileFolderForm=DTMLFile('dtml/folderAdd', globals())
1095:
1096:
1097: def manage_addCDLIFileFolder(self, id, title='',
1098: createPublic=0,
1099: createUserF=0,
1100: REQUEST=None):
1101: """Add a new Folder object with id *id*.
1102:
1103: If the 'createPublic' and 'createUserF' parameters are set to any true
1104: value, an 'index_html' and a 'UserFolder' objects are created respectively
1105: in the new folder.
1106: """
1107: ob=CDLIFileFolder()
1108: ob.id=str(id)
1109: ob.title=title
1110: self._setObject(id, ob)
1111: ob=self._getOb(id)
1112:
1113: checkPermission=getSecurityManager().checkPermission
1114:
1115: if createUserF:
1116: if not checkPermission('Add User Folders', ob):
1117: raise Unauthorized, (
1118: 'You are not authorized to add User Folders.'
1119: )
1120: ob.manage_addUserFolder()
1121:
1122:
1123: if REQUEST is not None:
1124: return self.manage_main(self, REQUEST, update_menu=1)
1125:
1126:
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