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: from OFS.Folder import manage_addFolder
13: import re
14: from AccessControl import ClassSecurityInfo
15: from Acquisition import Implicit
16: from threading import Thread
17: from ZPublisher.HTTPRequest import HTTPRequest
18: from ZPublisher.HTTPResponse import HTTPResponse
19: from ZPublisher.BaseRequest import RequestContainer
20: import threading
21:
22:
23:
24: class uploadATFfinallyThread(Thread):
25: """class for adding uploaded filed (temporarily stored in the staging area at /tmp"""
26:
27: def __init__(self):
28: """init for uploadATFfinallyThread"""
29: self.continueVar=True
30: self.returnValue=None
31: self.end=False
32: Thread.__init__(self)
33:
34: def set(self,procedure,comment="",basketname='',unlock=None,SESSION=None,username=None,serverport="8080"):
35: """set start values for the thread"""
36: self.procedure=procedure
37: self.comment=comment
38: self.basketname=basketname
39: self.unlock=unlock
40: self.SESSION=SESSION
41: self.username=username
42: self.serverport=serverport
43:
44: def __call__(self):
45: """call of the thread (equals run)"""
46: self.run()
47: return True
48:
49: def getContext(self, app,serverport="8080"):
50: """get the context within the ZODB"""
51:
52: resp = HTTPResponse(stdout=None)
53: env = {
54: 'SERVER_NAME':'localhost',
55: 'SERVER_PORT':serverport,
56: 'REQUEST_METHOD':'GET'
57: }
58: req = HTTPRequest(None, env, resp)
59: return app.__of__(RequestContainer(REQUEST = req))
60:
61:
62: def run(self):
63: """run"""
64:
65: self.result=""
66: #find context within ZODB
67: from Zope import DB
68: conn = DB.open()
69: root = conn.root()
70: app = root['Application']
71: ctx = self.getContext(app,serverport=self.serverport)
72:
73: #add the files
74: self.uploadATFfinallyThread(ctx,self.procedure,comment=self.comment,basketname=self.basketname,unlock=self.unlock,SESSION=self.SESSION,username=self.username)
75: #commit the transactions
76: get_transaction().commit()
77: conn.close()
78: #set flag for end of this method
79: self.end=True
80: return True
81:
82: def __del__(self):
83: """delete"""
84:
85:
86:
87: def getResult(self):
88: """method for accessing result"""
89:
90: return self.result
91:
92: def uploadATFfinallyThread(self,ctx,procedure,comment="",basketname='',unlock=None,RESPONSE=None,SESSION=None,username=None):
93: """upload the files"""
94: #TODO: make this configurable, at the moment, rootFolder for cdli has to be cdliRoot
95: ctx2=ctx.cdliRoot
96:
97: self.result+="<h2>Start processing</h2>"
98:
99: #shall I only upload the changed files?
100: if procedure=="uploadchanged":
101:
102: uploadFns=SESSION.get('changed',[])+SESSION.get('newPs',[])
103:
104: #or all
105: elif procedure=="uploadAll":
106: uploadFns=[]
107: for x in os.listdir(SESSION['tmpdir']):
108: if not x in SESSION['errors']:
109: uploadFns.append(x)
110:
111: #or maybe nothing
112: elif procedure=="noupload":
113: return True
114: else:
115: uploadFns=[]
116:
117: #do first the changed files
118: for fn in uploadFns:
119: founds=ctx2.CDLICatalog.search({'title':fn})
120: if len(founds)>0:
121: SESSION['author']=str(username)
122: self.result+="<p>Changing : %s"%fn
123: founds[0].getObject().manage_addCDLIFileObject('',comment,SESSION['author'],file=file(os.path.join(SESSION['tmpdir'],fn)))
124:
125:
126: #now add the new files
127: newPs=SESSION['newPs']
128: if len(newPs)>0:
129: tmpDir=SESSION['tmpdir']
130: self.result+="<p>Adding files</p>"
131: #TODO: make this configurable, at the moment base folder for the files has to be cdli_main
132:
133: ctx2.importFiles(comment=comment,author=str(username) ,folderName=tmpDir, files=newPs,ext=self)
134:
135:
136:
137: #unlock locked files?
138: if unlock:
139: self.result+="<p>Unlock files</p>"
140: unlockFns=[]
141: for x in os.listdir(SESSION['tmpdir']):
142: if not x in SESSION['errors']:
143: unlockFns.append(x)
144:
145: for fn in unlockFns:
146: founds=ctx2.CDLICatalog.search({'title':fn})
147: if len(founds)>0:
148: SESSION['author']=str(username)
149:
150: founds[0].getObject().lockedBy=""
151:
152: #if a basketname is give, add files to the basket
153: if not (basketname ==''):
154: self.result+="<p>Add basket</p>"
155: basketId=ctx2.basketContainer.getBasketIdfromName(basketname)
156:
157: if not basketId: # create new basket
158: ob=ctx2.basketContainer.addBasket(basketname)
159: basketId=ob.getId()
160: basket=getattr(ctx2.basketContainer,str(basketId))
161: ids=os.listdir(SESSION['tmpdir'])
162: basket.addObjects(ids,deleteOld=True,username=str(username))
163:
164: if RESPONSE is not None:
165: RESPONSE.redirect(self.aq_parent.absolute_url())
166:
167:
168:
169: return True
170:
171: class uploadATFThread(Thread):
172: """class for checking the files befor uploading"""
173:
174: def __init__(self):
175: """initialise"""
176:
177: self.continueVar=True
178: self.returnValue=None
179:
180: Thread.__init__(self)
181:
182:
183: def set(self,upload,basketId,username,serverport="8080"):
184: """set start values for the thread"""
185: self.result=""
186: self.upload=upload
187: self.basketId=basketId
188: self.username=username
189: self.serverport=serverport
190:
191: def __call__(self):
192: """call method """
193: self.run()
194: return True
195:
196: def getContext(self, app,serverport="8080"):
197: """get the context within the ZODB"""
198: resp = HTTPResponse(stdout=None)
199: env = {
200: 'SERVER_NAME':'localhost',
201: 'SERVER_PORT':serverport,
202: 'REQUEST_METHOD':'GET'
203: }
204: req = HTTPRequest(None, env, resp)
205: return app.__of__(RequestContainer(REQUEST = req))
206:
207: def run(self):
208:
209: self.result=""
210: #find context within ZODB
211: from Zope import DB
212: conn = DB.open()
213: root = conn.root()
214: app = root['Application']
215: ctx = self.getContext(app,serverport=self.serverport)
216: self.uploadATFThread(ctx,self.upload,self.basketId)
217:
218: #ctx.cdliRoot.cdli_main.tmpStore2[self.getName()[0:]]=self.returnValue
219:
220: get_transaction().commit()
221:
222: while self.continueVar:
223: pass
224:
225: conn.close()
226:
227:
228: def getResult(self):
229: """method for accessing result"""
230: return self.result
231:
232: def uploadATFThread(self,ctx,upload,basketId=0):
233: """upload an atf file"""
234: #TODO: add comments
235: #TODO: finish uploadATF
236: self.result="<html><body><h2>I got your file, start now to split it into single atf-files!</h2><p>"
237:
238: #make sure that id is a string and not an integer
239: basketId=str(basketId)
240:
241: #TODO: make this configurable, at the moment, rootFolder for cdli has to be cdliRoot
242: ctx2=ctx.cdliRoot
243:
244: #get temporary file for staging the downloaded and splitted files
245: dir=mkdtemp()
246:
247:
248: changed=[] # changed files
249: errors=[] # files with errors
250: newPs=[] # new p filed
251: psNotInCatalog=[] # files not in the catalog
252:
253: #split the uploadedd atf file
254: basketNameFromFile, numberOfFiles=splitatf(upload,dir,ext=self)
255:
256: #find basketId if not set
257:
258: #get active abaket
259: if basketId == '0':
260: basketObj=ctx2.basketContainer.getActiveBasket()
261: if basketObj:
262: basketId=basketObj.getId()
263:
264: #if there is no active baske and no basketid given, id is empty, else get besketname and length
265: if basketId == '0':
266: basketNameFromId=""
267: basketLen=0
268: else:
269: basketNameFromId=getattr(ctx2.basketContainer,basketId).title
270: basketLen=getattr(ctx2.basketContainer,basketId).getLastVersion().numberOfItems()
271:
272:
273: self.result+="""<html><body><h2>I got the files</h2><
274: p>I am computing the differences to the exisiting files</p>"""
275:
276: #start to check the files
277: for fn in os.listdir(dir):
278:
279: self.result+="<p>process:%s</p>"%fn
280:
281: # check if file is in the catalog
282: #TODO: checkCatalog is not implemented yet
283: if ctx2.cdli_main.checkCatalog(fn):
284: psNotInCatalog.append(fn)
285:
286: #check if p-file already at the server
287: founds=ctx2.CDLICatalog.search({'title':fn})
288:
289: #if not than add filename to the list of newfiles
290: if len(founds)==0:
291: newPs.append(fn)
292:
293: #if p file alread at the server
294: for found in founds:
295: #analyse the differences to the actual file
296: obj=found.getObject()
297:
298: if (not obj.lockedBy=='') and (not obj.lockedBy==self.username):
299: errors.append(obj)
300: else:
301: data=file(os.path.join(dir,fn)).read()
302: diffs=obj.diff(data)
303: if diffs[0]>0:
304: changed.append((obj,diffs))
305: #hochladen
306:
307: #ready, set the returnValues
308: self.result+="<h3>Done</h3></body></html>"
309:
310: self.returnValue={}
311: self.returnValue['changed']=changed
312: self.returnValue['errors']=errors
313: self.returnValue['newPs']=newPs
314: self.returnValue['tmpdir']=dir
315: self.returnValue['basketLen']=basketLen
316: self.returnValue['numberOfFiles']=numberOfFiles
317: self.returnValue['basketNameFromId']=basketNameFromId
318: self.returnValue['basketNameFromFile']=basketNameFromFile
319: self.returnValue['basketId']=basketId
320: self.returnValue['dir']=dir
321:
322: #ctx2.cdli_main.setTemp('v_uploadATF_returnValue',True)
323:
324:
325: class Basket_old(Folder):
326: """shopping basket - alte fassung """
327:
328: meta_type="Basket"
329: _v_stack={}
330:
331: def getObjUrl(self,objId):
332: """getUrl"""
333: founds=self.CDLICatalog.search({'title':objId})
334: if len(founds)>0:
335: return founds[0].getObject().absolute_url()
336:
337: else: #assume version number
338: splitted=objId.split("_")
339: founds=self.CDLICatalog.search({'title':splitted[1]})
340: return founds[0].getObject().absolute_url()+'/'+objId
341:
342: def storeAllLink(self,results):
343: """erzeuge link zum speicher aller results"""
344: nr=self.REQUEST['_ZopeId']
345:
346: if results:
347: self._v_stack[nr]=[x.getObject().getId() for x in results]
348:
349: return self.absolute_url()+"/storeAll?id="+nr
350:
351: def storeAll(self,id):
352: """store all"""
353: try:
354: results=self._v_stack[id]
355: except:
356: #TODO: write expired page
357: return "expired"
358:
359: return self.storeInBasketForm(results)
360:
361: def storeInBasketForm(self,ids):
362: """ store an object form"""
363:
364: if type(ids) is not ListType:
365: ids=[ids]
366: self.REQUEST.SESSION['ids']=ids[0:]
367:
368: self.REQUEST.SESSION['BACKLINK']=self.REQUEST['HTTP_REFERER']
369:
370: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','storeBasketObject.zpt')).__of__(self)
371: return pt()
372:
373: def storeInBasket(self,username,ids=None,RESPONSE=None,REQUEST=None):
374: """store it"""
375:
376: if not ids:
377: ids=REQUEST.SESSION['ids']
378:
379: self.REQUEST.SESSION['basketUser']=username
380:
381: baskets=self.ZopeFind(self,obj_ids=[username])
382: if len(baskets)>0:
383: basket=baskets[0][1]
384: else:
385: manage_addBasketObject(self,username)
386: basket=self._getOb(username)
387:
388:
389: basket.addObjects(ids)
390: back=self.REQUEST.SESSION.get('BACKLINK', None)
391:
392: if RESPONSE:
393: RESPONSE.redirect(back)
394:
395:
396:
397: def showBasket(self,user=None,set=None,RESPONSE=None):
398: """show the basket"""
399:
400: if user:
401: self.REQUEST.SESSION['basketUser']=user
402:
403: if not user and not set:
404: user=self.REQUEST.SESSION.get('basketUser',None)
405:
406: if not user:
407: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','orizeBasketUser.zpt')).__of__(self)
408: return pt()
409: else:
410: baskets=self.ZopeFind(self,obj_ids=[user])
411:
412:
413: if len(baskets)>0:
414: RESPONSE.redirect(baskets[0][1].absolute_url())
415: return True
416: else:
417: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','emptyBasket.zpt')).__of__(self)
418: return pt()
419:
420:
421: def manage_addBasket_oldForm(self):
422: """add the basket form"""
423: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','addBasket.zpt')).__of__(self)
424: return pt()
425:
426: def manage_addBasket_old(self,id,title,RESPONSE=None):
427: """add the basket"""
428: ob=Basket()
429:
430: ob.id=str(id)
431: ob.title=title
432: self._setObject(id, ob)
433: ob=self._getOb(id)
434:
435: if RESPONSE is not None:
436: RESPONSE.redirect('manage_main')
437:
438:
439: class BasketObject_old(Folder):
440: """Basket Object - alte fassung"""
441:
442: meta_type="basketObject"
443: def __init__(self):
444: """init basket object"""
445: self.contents=[]
446:
447: def numberOfItems(self):
448: """return anzahl der elemente im basket"""
449: return len(self.contents)
450:
451: def addObjects(self,ids):
452: """addObjects"""
453:
454: for id in ids:
455: founds=self.CDLICatalog.search({'title':id})
456: for found in founds:
457: if found.getObject() not in self.contents:
458: tm=self.contents[0:]
459: tm.append(found.getObject())
460: self.contents=tm[0:]
461:
462: return True
463:
464: def index_html(self):
465: """view the basket"""
466: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','basketObject_index_html.zpt')).__of__(self)
467: return pt()
468:
469: def deleteObjects(self,ids,RESPONSE=None):
470: """delete objects"""
471: list = self.contents[0:]
472: for content in list:
473:
474: if content.getId() in ids:
475: self.contents.remove(content)
476:
477:
478: if RESPONSE:
479: RESPONSE.redirect(self.absolute_url())
480:
481:
482: def unlockTest(self):
483: """unlock all files of the testuser for debuggin"""
484: for object in self.contents:
485:
486: if str(object.lockedBy)=="test":
487: object.lockedBy=""
488:
489: def downloadObjectsAsOneFile(self,lock=None,procedure=None,REQUEST=None):
490: """download all selected files in one file"""
491:
492: ret=""
493: lockedObjects={}
494:
495:
496: if lock:
497:
498: if str(self.REQUEST['AUTHENTICATED_USER'])=='Anonymous User':
499:
500: return "please login first"
501:
502: #check if a locked object exist in the basket.
503: lockedObjects={}
504: for object in self.contents:
505:
506: if not object.lockedBy=="":
507: lockedObjects[object.title]=repr(object.lockedBy)
508:
509:
510: keys=lockedObjects.keys()
511:
512:
513: if len(keys)>0 and (not procedure):
514: self.REQUEST.SESSION['lockedObjects']=lockedObjects
515: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','lockedObjects.zpt')).__of__(self)
516: return pt()
517:
518: elif not procedure: #keine fails gesperrt dann alle donwloaden
519: procedure="downloadAll"
520:
521:
522: for object in self.contents:
523:
524: if (procedure=="downloadAll") or (object.lockedBy=='') or (object.lockedBy==self.REQUEST['AUTHENTICATED_USER']):
525: ret+=object.getLastVersion().data
526:
527: if lock and object.lockedBy=='':
528: object.lockedBy=self.REQUEST['AUTHENTICATED_USER']
529:
530:
531: self.REQUEST.RESPONSE.setHeader("Content-Disposition","""attachement; filename="basket_%s.atf" """%self.getId())
532: self.REQUEST.RESPONSE.setHeader("Content-Type","application/octet-stream")
533: length=len(ret)
534: self.REQUEST.RESPONSE.setHeader("Content-Length",length)
535: self.REQUEST.RESPONSE.write(ret)
536:
537:
538: def manage_addBasket_oldObjectForm(self):
539: """add form"""
540: pass
541:
542: def manage_addBasket_oldObject(self,id,title='',RESPONSE=None):
543: """add"""
544:
545: ob=BasketObject()
546:
547: ob.id=str(id)
548: ob.title=title
549: self._setObject(id, ob)
550: ob=self._getOb(id)
551:
552: if RESPONSE is not None:
553: RESPONSE.redirect('manage_main')
554:
555:
556: class CDLIBasketContainer(OrderedFolder):
557: """contains the baskets"""
558:
559:
560: security=ClassSecurityInfo()
561: meta_type="CDLIBasketContainer"
562:
563: def deleteBaskets(self,ids=None):
564: """delete baskets, i.e. move them into trash folder"""
565:
566:
567: found=self.ZopeFind(self,obj_ids=['trash'])
568:
569: if len(found)<1:
570: manage_addFolder(self, 'trash')
571: trash=self._getOb('trash')
572: else:
573: trash=found[0][1]
574:
575: if type(ids) is not ListType:
576: ids=[ids]
577: cut=self.manage_cutObjects(ids)
578: trash.manage_pasteObjects(cut)
579:
580: def manageBaskets(self,ids,submit,REQUEST=None,RESPONSE=None):
581: """manage baskets, delete or copy"""
582: if submit=="delete":
583: self.deleteBaskets(ids)
584:
585:
586:
587: if RESPONSE:
588: RESPONSE.redirect(self.absolute_url())
589: def getBasketIdfromName(self,basketname):
590: """get id from name"""
591:
592: for basket in self.ZopeFind(self,obj_metatypes=["CDLIBasket"]):
593: if basket[1].title==basketname:
594: return basket[0]
595: else:
596: None
597:
598: security.declareProtected('manage','uploadBasket_html')
599:
600: def uploadBasket_html(self,basketId='0'):
601: """upload an atf file, html form"""
602:
603:
604: basketId=str(basketId)
605: if not basketId=='0':
606: basketName=getattr(self.basketContainer,basketId).title
607: else:
608: basketName=""
609:
610: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','uploadBasket_html.zpt')).__of__(self)
611: return pt(basketId=basketId,basketName=basketName)
612:
613:
614:
615: def index_html(self):
616: """stanadard ansicht"""
617:
618:
619:
620: ext=self.ZopeFind(self,obj_ids=["index.html"])
621: if ext:
622: return ext[0][1]()
623:
624: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','BasketContainerMain')).__of__(self)
625: return pt()
626:
627: def getStorageFolderRoot(self):
628: """root des storage folders"""
629: return self.cdli_main
630:
631: def __init__(self,id,title):
632: """ init basket container"""
633: self.id=id
634: self.title=title
635:
636:
637: def getBaskets(self,sortField='title'):
638: """get all baskets files"""
639:
640: def sortName(x,y):
641: return cmp(x[1].title.lower(),y[1].title.lower())
642:
643: def sortDate(x,y):
644: return cmp(y[1].getLastVersion().getTime(),x[1].getLastVersion().getTime())
645:
646:
647: def sortComment(x,y):
648:
649:
650:
651: try:
652: xc=getattr(x[1],'comment','ZZZZZZZZZZZZZ').lower()
653: except:
654: xc='ZZZZZZZZZZZZZ'.lower()
655: try:
656: yc=getattr(y[1],'comment','ZZZZZZZZZZZZZ').lower()
657: except:
658: yc='ZZZZZZZZZZZZZ'.lower()
659:
660:
661: if (xc=='') or (xc=='ZZZZZZZZZZZZZ'.lower()):
662:
663: try:
664: xc=x[1].getLastVersion().getComment().lower()
665: except:
666: xc='ZZZZZZZZZZZZZ'.lower()
667:
668: if (yc=='') or (yc=='ZZZZZZZZZZZZZ'.lower()):
669: try:
670: yc=y[1].getLastVersion().getComment().lower()
671: except:
672: yc='ZZZZZZZZZZZZZ'.lower()
673:
674:
675: return cmp(xc,yc)
676:
677: def sortAuthor(x,y):
678:
679: return cmp(x[1].getLastVersion().getUser().lower(),y[1].getLastVersion().getUser().lower())
680:
681: baskets=self.ZopeFind(self,obj_metatypes=['CDLIBasket'])
682:
683:
684: if sortField=='title':
685: baskets.sort(sortName)
686: elif sortField=='date':
687: baskets.sort(sortDate)
688: elif sortField=='author':
689: baskets.sort(sortAuthor)
690: elif sortField=='comment':
691: baskets.sort(sortComment)
692:
693: return baskets
694:
695:
696:
697: def getNewId(self):
698: """createIds"""
699: last=getattr(self,'last',0)
700: last +=1
701: while len(self.ZopeFind(self,obj_ids=[str(last)]))>0:
702: last+=1
703:
704: self.last=last
705: return last
706:
707: def setActiveBasket(self,basketId,REQUEST=None):
708: """store active basketId in a cookie"""
709: self.REQUEST.RESPONSE.setCookie("CDLIActiveBasket",basketId,path="/")
710:
711: if REQUEST:
712: REQUEST.RESPONSE.redirect(REQUEST['URL1']+'?'+REQUEST['QUERY_STRING'])
713:
714: def getActiveBasket(self):
715: """get active basket from cookie"""
716:
717: id= self.REQUEST.cookies.get('CDLIActiveBasket',None)
718: if id:
719: obj=getattr(self,str(id),None)
720: else:
721: obj=None
722: return obj
723:
724: def getActualUserName(self):
725: """get name of the actualuser"""
726: return str(self.REQUEST['AUTHENTICATED_USER'])
727:
728:
729: def addBasket(self,newBasketName):
730: """add a new basket"""
731:
732: ob=manage_addCDLIBasket(self,newBasketName)
733: return ob
734:
735: def storeInBasket(self,submit,ids=None,newBasketName=None,fromFileList=None,RESPONSE=None,REQUEST=None):
736: """store it"""
737: if not ids:
738: ids=self.REQUEST.SESSION['fileIds']
739:
740: if type(ids) is not ListType:
741: ids=[ids]
742:
743: if (submit.lower()=="store in new basket") or (submit.lower()=="new basket"):
744: basketRet=self.addBasket(newBasketName)
745: self.setActiveBasket(basketRet.getId())
746: basket=getattr(self,basketRet.getId())
747: elif (submit.lower()=="store in active basket") or (submit.lower()=="active basket"):
748: basket=self.getActiveBasket()
749:
750: added=basket.addObjects(ids)
751: back=self.REQUEST['HTTP_REFERER'].split("?")[0]+"?basketName="+basket.title+"&numberOfObjects="+str(added)
752:
753:
754: if fromFileList:
755:
756: return self.cdli_main.findObjectsFromList(list=self.REQUEST.SESSION['fileIds'],basketName=basket.title,numberOfObjects=added)
757:
758: if RESPONSE:
759:
760: RESPONSE.redirect(back)
761:
762: return True
763:
764: def manage_addCDLIBasketContainerForm(self):
765: """add the CDLIBasketContainer form"""
766: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','addCDLIBasketContainer.zpt')).__of__(self)
767: return pt()
768:
769: def manage_addCDLIBasketContainer(self,id,title,RESPONSE=None):
770: """add the basket"""
771: ob=CDLIBasketContainer(id,title)
772:
773: self._setObject(id, ob)
774:
775: if RESPONSE is not None:
776: RESPONSE.redirect('manage_main')
777:
778: class CDLIBasket(Folder,CatalogAware):
779: """basket"""
780:
781: meta_type="CDLIBasket"
782: default_catalog="CDLIBasketCatalog"
783:
784: def getFile(self,obj):
785: return obj[1]
786:
787: def getFileLastVersion(self,obj):
788: return obj[0]
789:
790: def getFileNamesInLastVersion(self):
791: """get content of the last version as list"""
792:
793: return [x[1].getId() for x in self.getLastVersion().getContent()]
794:
795: def isActual(self,obj):
796: """teste ob im basket die aktuelle version ist"""
797: actualNo=obj[1].getLastVersion().getVersionNumber()
798: storedNo=obj[0].getVersionNumber()
799:
800: founds=self.CDLICatalog.search({'title':obj[0].getId()})
801: if len(founds)>0 and founds[0].getObject().aq_parent.getId()==".trash":
802: return False, -1
803:
804: if actualNo==storedNo:
805: return True , 0
806: else:
807: return False, actualNo
808:
809: def history(self):
810: """history"""
811:
812: ext=self.ZopeFind(self.aq_parent,obj_ids=["history_template.html"])
813: if ext:
814: return getattr(self,ext[0][1].getId())()
815:
816: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','BasketHistory')).__of__(self)
817: return pt()
818:
819: def getStorageFolderRoot(self):
820: """root des storage folders"""
821: return self.aq_parent.cdli_main
822:
823: def __init__(self,id,title,shortDescription="",comment=""):
824: """init a CDLIBasket"""
825:
826: self.id=id
827: self.title=title
828: self.shortDescription=shortDescription
829: self.comment=comment
830:
831:
832:
833: def getLastVersion(self):
834: """hole letzte version"""
835: ids=[int(x[0]) for x in self.ZopeFind(self,obj_metatypes=["CDLIBasketVersion"])]
836: ids.sort()
837: if len(ids)==0:
838: return None
839: else:
840: ob=getattr(self,str(ids[-1]))
841: return ob
842:
843: def getVersions(self):
844: """get versions"""
845: versions=self.ZopeFind(self,obj_metatypes=["CDLIBasketVersion"])
846: return versions
847:
848:
849:
850: def addObjects(self,ids,deleteOld=None,username=None):
851: """generate a new version of the basket with objects added"""
852:
853: lastVersion=self.getLastVersion()
854:
855: if lastVersion is None:
856: oldContent=[]
857: else:
858: oldContent=lastVersion.basketContent[0:]
859:
860: if deleteOld:
861: oldContent=[]
862:
863: newContent=[]
864: added=0
865: for id in ids:
866: founds=self.CDLICatalog.search({'title':id})
867:
868: for found in founds:
869: if found.getObject() not in oldContent:
870: #TODO: was passiert wenn, man eine Object dazufgt, das schon da ist aber eine neuere version
871: newContent.append((found.getObject().getLastVersion(),found.getObject()))
872: added+=1
873:
874: content=oldContent+newContent
875: if not username:
876: user=self.getActualUserName()
877: else:
878: user = username
879:
880: ob=manage_addCDLIBasketVersion(self,user,comment="",basketContent=content)
881:
882: return added
883:
884: def deleteObjects(self,ids,RESPONSE=None,REQUEST=None):
885: """delete objects"""
886:
887: if type(ids) is not ListType:
888: ids=[ids]
889:
890: lastVersion=self.getLastVersion()
891: oldContent=lastVersion.basketContent[0:]
892: newContent=[]
893: for obj in oldContent:
894: if obj[1].getId() not in ids:
895: newContent.append(obj)
896:
897:
898: user=self.getActualUserName()
899:
900: ob=manage_addCDLIBasketVersion(self,user,comment="",basketContent=newContent)
901:
902: if RESPONSE:
903: obj=self._getOb(ob.getId())
904: RESPONSE.redirect(obj.absolute_url())
905:
906: def manage_addCDLIBasketForm(self):
907: """add the CDLIBasketContainer form"""
908: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','addCDLIBasket.zpt')).__of__(self)
909: return pt()
910:
911: def manage_addCDLIBasket(self,title,shortDescription="",comment="",RESPONSE=None):
912: """add the basket"""
913:
914: id=str(self.getNewId())
915:
916: ob=CDLIBasket(id,title,shortDescription,comment)
917:
918: self._setObject(id, ob)
919:
920: if RESPONSE is not None:
921: RESPONSE.redirect('manage_main')
922: else:
923: return ob
924:
925: class CDLIBasketVersion(SimpleItem):
926: """version of a basket"""
927:
928: meta_type="CDLIBasketVersion"
929:
930: def downloadObjectsAsOneFile(self,lock=None,procedure=None,REQUEST=None):
931: """download all selected files in one file"""
932:
933: ret=""
934: lockedObjects={}
935:
936:
937: if lock:
938:
939: if str(self.REQUEST['AUTHENTICATED_USER'])=='Anonymous User':
940:
941: return "please login first"
942:
943: #check if a locked object exist in the basket.
944: lockedObjects={}
945: for object in self.basketContent:
946:
947: if not object[1].lockedBy=="":
948: lockedObjects[object[1].title]=repr(object[1].lockedBy)
949:
950:
951: keys=lockedObjects.keys()
952:
953:
954: if len(keys)>0 and (not procedure):
955: self.REQUEST.SESSION['lockedObjects']=lockedObjects
956: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','lockedObjects.zpt')).__of__(self)
957: return pt()
958:
959: elif not procedure: #keine fails gesperrt dann alle donwloaden
960: procedure="downloadAll"
961:
962:
963: for object in self.basketContent:
964:
965: if (procedure=="downloadAll") or (object[1].lockedBy=='') or (object[1].lockedBy==self.REQUEST['AUTHENTICATED_USER']):
966: ret+=object[0].data
967:
968: if lock and object[1].lockedBy=='':
969: object[1].lockedBy=self.REQUEST['AUTHENTICATED_USER']
970:
971: basket_name=self.aq_parent.title+"_V"+self.getId()
972:
973: #write basketname to header of atf file
974: ret="#atf basket %s\n"%basket_name+ret
975:
976: self.REQUEST.RESPONSE.setHeader("Content-Disposition","""attachement; filename="%s.atf" """%basket_name)
977: self.REQUEST.RESPONSE.setHeader("Content-Type","application/octet-stream")
978: length=len(ret)
979: self.REQUEST.RESPONSE.setHeader("Content-Length",length)
980: self.REQUEST.RESPONSE.write(ret)
981:
982:
983: def numberOfItems(self):
984: """return anzahl der elemente im basket"""
985: return len(self.basketContent)
986:
987: def getTime(self):
988: """getTime"""
989: #return self.bobobase_modification_time().ISO()
990:
991: if hasattr(self,'time'):
992: return time.strftime("%Y-%m-%d %H:%M:%S",self.time)
993: elif hasattr(self,'timefixed'):
994: return self.timefixed
995: else:
996: setattr(self,'timefixed',self.bobobase_modification_time().ISO())
997: return self.bobobase_modification_time().ISO()
998:
999: def getContent(self):
1000: """get Basket Content"""
1001: return self.basketContent
1002:
1003:
1004: def __init__(self,id,user,comment="",basketContent=[]):
1005: """ init a basket version"""
1006: self.id=id
1007: self.coment=comment
1008: self.basketContent=basketContent[0:]
1009: self.user=user
1010: self.time=time.localtime()
1011:
1012: def getUser(self):
1013: """get user"""
1014: return self.user
1015:
1016: def getComment(self):
1017: """get Comment"""
1018: return self.comment
1019:
1020: def index_html(self):
1021: """view the basket"""
1022: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','BasketVersionMain.zpt')).__of__(self)
1023: return pt()
1024:
1025: def getObjUrl(self,result):
1026: """getUrl of the version of the object"""
1027: objId=result[1].getTitle()
1028: founds=self.CDLICatalog.search({'title':objId})
1029: if len(founds)>0:
1030: return founds[0].getObject().getLastVersion().absolute_url()
1031:
1032: else: #assume version number
1033: splitted=objId.split("_")
1034: founds=self.CDLICatalog.search({'title':splitted[1]})
1035: return founds[0].getObject().getLastVersion().absolute_url()+'/'+objId
1036:
1037: def manage_addCDLIBasketVersion(self,user,comment="",basketContent=[],RESPONSE=None):
1038: """add a version"""
1039:
1040: #check for already existing versions
1041:
1042: lastVersion=self.getLastVersion()
1043: if lastVersion is None:
1044: newId=str(1)
1045: else:
1046: newId=str(int(lastVersion.getId())+1)
1047:
1048: ob=CDLIBasketVersion(newId,user,comment,basketContent)
1049:
1050: self._setObject(newId, ob)
1051:
1052: if RESPONSE is not None:
1053: RESPONSE.redirect('manage_main')
1054: else:
1055: return ob
1056:
1057: class CDLIFileObject(CatalogAware,versionedFileObject):
1058: """CDLI file object"""
1059:
1060: meta_type="CDLI File Object"
1061: default_catalog='CDLIObjectsCatalog'
1062:
1063: security=ClassSecurityInfo()
1064:
1065:
1066: security.declarePublic('makeThisVersionCurrent')
1067:
1068: def PrincipiaSearchSource(self):
1069: """Return cataloguable key for ourselves."""
1070: return str(self)
1071:
1072: def makeThisVersionCurrent_html(self):
1073: """form for making this version current"""
1074:
1075: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','makeThisVersionCurrent.zpt')).__of__(self)
1076: return pt()
1077: def makeThisVersionCurrent(self,comment,author,RESPONSE=None):
1078: """copy this version to current"""
1079: parent=self.aq_parent
1080:
1081:
1082: newversion=parent.manage_addCDLIFileObject('',comment,author)
1083: newversion.data=self.data[0:]
1084:
1085: if RESPONSE is not None:
1086: RESPONSE.redirect(self.aq_parent.absolute_url()+'/history')
1087:
1088:
1089: return True
1090:
1091: security.declarePublic('view')
1092:
1093: def view(self):
1094: """view file"""
1095: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','viewCDLIFile.zpt')).__of__(self)
1096: return pt()
1097:
1098: security.declarePublic('getDesignation')
1099: def getDesignation(self):
1100: """get the designation out of the file"""
1101: try:
1102: txt=re.match("&[Pp](\d*)\s*=([^\r\n]*)",self.data[0:])
1103: except:
1104: txt=self.data[0:]
1105:
1106: return "ERROR"
1107: try:
1108: return txt.group(2)
1109: except:
1110: return "ERROR"
1111:
1112: manage_addCDLIFileObjectForm=DTMLFile('dtml/fileAdd', globals(),Kind='CDLIFileObject',kind='CDLIFileObject', version='1')
1113:
1114: def manage_addCDLIFileObject(self,id,vC='',author='', file='',title='',precondition='', content_type='',
1115: REQUEST=None):
1116: """Add a new File object.
1117:
1118: Creates a new File object 'id' with the contents of 'file'"""
1119:
1120: id=str(id)
1121: title=str(title)
1122: content_type=str(content_type)
1123: precondition=str(precondition)
1124:
1125: id, title = cookId(id, title, file)
1126:
1127: self=self.this()
1128:
1129: # First, we create the file without data:
1130: self._setObject(id, CDLIFileObject(id,title,'',content_type, precondition))
1131: self._getOb(id).versionComment=str(vC)
1132: self._getOb(id).time=time.localtime()
1133:
1134: setattr(self._getOb(id),'author',author)
1135:
1136: # Now we "upload" the data. By doing this in two steps, we
1137: # can use a database trick to make the upload more efficient.
1138: if file:
1139: self._getOb(id).manage_upload(file)
1140: if content_type:
1141: self._getOb(id).content_type=content_type
1142:
1143: if REQUEST is not None:
1144: REQUEST['RESPONSE'].redirect(self.absolute_url()+'/manage_main')
1145:
1146: class CDLIFile(versionedFile,CatalogAware):
1147: """CDLI file"""
1148:
1149: meta_type="CDLI file"
1150: default_catalog='CDLICatalog'
1151:
1152: #security.declarePublic('history')
1153: def history(self):
1154: """history"""
1155:
1156: ext=self.ZopeFind(self.aq_parent,obj_ids=["history_template.html"])
1157: if ext:
1158: return getattr(self,ext[0][1].getId())()
1159:
1160: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','versionHistory')).__of__(self)
1161: return pt()
1162:
1163:
1164:
1165: def isContainedInBaskets(self,context=None):
1166: """check is this file is part of any basket
1167: @param context: (optional) necessessary if CDLIBasketCatalog is not an (inherited) attribute of self, context.CDLIBasketCatalog
1168: has to exist.
1169: """
1170:
1171: if not context:
1172: context=self
1173:
1174: ret=[]
1175: for x in context.CDLIBasketCatalog.search({'getFileNamesInLastVersion':self.getId()}):
1176: #if the basket x is deleted it seemes to be that x is sometimes still in the Catalog, why?
1177: try:
1178: ret.append(x.getObject())
1179: except:
1180: pass
1181: return ret
1182: #return [x.getObject() for x in context.CDLIBasketCatalog.search({'getFileNamesInLastVersion':self.getId()})]
1183:
1184:
1185: def addCDLIFileObjectForm(self):
1186: """add a new version"""
1187:
1188: if str(self.REQUEST['AUTHENTICATED_USER']) in ["Anonymous User"]:
1189: return "please login first"
1190: if (self.lockedBy==self.REQUEST['AUTHENTICATED_USER']) or (self.lockedBy==''):
1191: out=DTMLFile('dtml/fileAdd', globals(),Kind='CDLIFileObject',kind='CDLIFileObject',version=self.getVersion()).__of__(self)
1192: return out()
1193: else:
1194: return "Sorry file is locked by somebody else"
1195:
1196: def manage_addCDLIFileObject(self,id,vC,author,file='',title='',precondition='', content_type='',changeName='no',newName='', RESPONSE=None):
1197: """add"""
1198: try: #TODO: der ganze vC unsinn muss ueberarbeitet werden
1199: vC=self.REQUEST['vC']
1200: except:
1201: pass
1202:
1203:
1204: if changeName=="yes":
1205: filename=file.filename
1206: self.title=filename[max(filename.rfind('/'),
1207: filename.rfind('\\'),
1208: filename.rfind(':'),
1209: )+1:]
1210:
1211:
1212: if not newName=='':
1213: self.title=newName[0:]
1214:
1215:
1216:
1217:
1218:
1219: positionVersionNum=getattr(self,'positionVersionNum','front')
1220:
1221: if positionVersionNum=='front':
1222: id="V%i"%self.getVersion()+"_"+self.title
1223: else:
1224: tmp=os.path.splitext(self.title)
1225: if len(tmp)>1:
1226: id=tmp[0]+"_V%i"%self.getVersion()+tmp[1]
1227: else:
1228: id=tmp[0]+"_V%i"%self.getVersion()
1229:
1230:
1231: manage_addCDLIFileObject(self,id,vC,author,file,id,precondition, content_type)
1232: objs=self.ZopeFind(self,obj_ids=[id])[0][1].setVersionNumber(int(self.getVersion()))
1233: try:
1234: #FIXME: wozu ist das gut?
1235: self.REQUEST.SESSION['objID_parent']=self.getId()
1236: except:
1237: pass
1238: if RESPONSE:
1239: obj=self.ZopeFind(self,obj_ids=[id])[0][1]
1240: if obj.getSize()==0:
1241: self.REQUEST.SESSION['objID']=obj.getId()
1242: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','errorUploadFile')).__of__(self)
1243: return pt()
1244:
1245: else:
1246: RESPONSE.redirect(self.REQUEST['URL2']+'?uploaded=%s'%self.title)
1247:
1248: else:
1249: return self.ZopeFind(self,obj_ids=[id])[0][1]
1250:
1251:
1252: def manage_addCDLIFileForm(self):
1253: """interface for adding the OSAS_root"""
1254: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','addCDLIFile.zpt')).__of__(self)
1255: return pt()
1256:
1257: def manage_addCDLIFile(self,id,title,lockedBy, author=None, RESPONSE=None):
1258: """add the OSAS_root"""
1259: newObj=CDLIFile(id,title,lockedBy,author)
1260:
1261: tryToggle=True
1262: tryCount=0
1263:
1264:
1265:
1266: self._setObject(id,newObj)
1267:
1268:
1269: if RESPONSE is not None:
1270: RESPONSE.redirect('manage_main')
1271:
1272:
1273:
1274:
1275: def splitatf(fh,dir=None,ext=None):
1276: """split it"""
1277: ret=None
1278: nf=None
1279: i=0
1280: for line in fh.readlines():
1281: if ext:
1282: i+=1
1283: if (i%100)==0:
1284: ext.result+="."
1285: if i==10000:
1286: i=0
1287: ext.result+="<br>"
1288: #check if basket name is in the first line
1289: if line.find("#atf basket")>=0:
1290: ret=line.replace('#atf basket ','')
1291: ret=ret.split('_')[0]
1292: else:
1293: if (len(line.lstrip())>0) and (line.lstrip()[0]=="&"): #newfile
1294: if nf:
1295: nf.close() #close last file
1296:
1297:
1298: filename=line[1:].split("=")[0].rstrip()+".atf"
1299: if dir:
1300: filename=os.path.join(dir,filename)
1301: nf=file(filename,"w")
1302: if nf:
1303: nf.write(line)
1304:
1305: nf.close()
1306: fh.close()
1307: return ret,len(os.listdir(dir))
1308:
1309:
1310: class CDLIFileFolder(versionedFileFolder):
1311: """CDLI File Folder"""
1312:
1313: security=ClassSecurityInfo()
1314: meta_type="CDLI Folder"
1315: filesMetaType=['CDLI file']
1316: folderMetaType=['CDLI Folder']
1317: default_catalog='CDLICatalog'
1318: defaultFileCatalog=default_catalog #wenn dieses definiert ist, wird beim hinzufgen einer neuen version eines files dieser catalog neuiniziert
1319:
1320: tmpStore2={}
1321: def setTemp(self,name,value):
1322: """set tmp"""
1323:
1324: setattr(self,name,value)
1325:
1326:
1327: def delete(self,ids):
1328: """delete this file, i.e. move into a trash folder"""
1329:
1330: found=self.ZopeFind(self,obj_ids=['.trash'])
1331:
1332: if len(found)<1:
1333: manage_addCDLIFileFolder(self, '.trash',title="Trash")
1334: trash=self._getOb('.trash')
1335: else:
1336: trash=found[0][1]
1337:
1338: if type(ids) is not ListType:
1339: ids=[ids]
1340: cut=self.manage_cutObjects(ids)
1341: trash.manage_pasteObjects(cut)
1342:
1343: def getVersionNumbersFromIds(self,ids):
1344: """get the numbers of the current versions of documents described by their ids"""
1345:
1346: ret=[]
1347: searchStr=" OR ".join(ids)
1348:
1349: founds=self.CDLICatalog.search({'title':searchStr})
1350:
1351: for found in founds:
1352: lastVersion=found.getObject().getLastVersion()
1353: ret.append((found.getId,lastVersion))
1354:
1355: return ret
1356:
1357: def checkCatalog(self,fn):
1358: """check if fn is in the catalog"""
1359: #TODO add checkCatalog
1360:
1361:
1362:
1363: def findObjectsFromListWithVersion(self,list):
1364: """find objects from a list with versions
1365: @param list: list of tuples (cdliFile,version)
1366: """
1367:
1368:
1369:
1370: #self.REQUEST.SESSION['fileIds']=list#store fieldIds in session for further usage
1371: #self.REQUEST.SESSION['searchList']=self.REQUEST.SESSION['fileIds']
1372:
1373:
1374: pt=getattr(self,'filelistVersioned.html')
1375:
1376: return pt(search=list)
1377:
1378:
1379:
1380: def findObjectsFromList(self,display=False,start=None,upload=None,list=None,basketName=None,numberOfObjects=None,RESPONSE=None):
1381: """findObjectsFromList (, TAB oder LINE separated)"""
1382:
1383:
1384: if upload: # list from file upload
1385: txt=upload.read()
1386: txt=txt.replace(",","\n")
1387: txt=txt.replace("\t","\n")
1388: txt=txt.replace("\r","\n")
1389: idsTmp=txt.split("\n")
1390: ids=[]
1391: for id in idsTmp: # make sure that no empty lines
1392: idTmp=id.lstrip().rstrip()
1393: if len(idTmp)>0:
1394:
1395: ids.append(idTmp)
1396:
1397: #self.REQUEST.SESSION['ids']=" OR ".join(ids)
1398:
1399: pt=getattr(self,'filelist.html')
1400: self.REQUEST.SESSION['searchList']=ids
1401: return pt(search=ids)
1402:
1403: if basketName:
1404: #TODO: get rid of one of these..
1405:
1406: pt=getattr(self,'filelist.html')
1407: return pt(basketName=basketName,numberOfObjects=numberOfObjects)
1408:
1409: if list is not None: # got already a list
1410: ret=[]
1411: for fileId in list:
1412: if len(fileId.split("."))==1:
1413: fileId=fileId+".atf"
1414:
1415: ret+=self.CDLICatalog({'title':fileId})
1416: #TODO: get rid of one of these..
1417: ids=[x.getObject().getId() for x in ret]
1418: self.REQUEST.SESSION['fileIds']=ids#store fieldIds in session for further usage
1419: self.REQUEST.SESSION['searchList']=self.REQUEST.SESSION['fileIds']
1420:
1421: if display:
1422: pt=getattr(self,'filelist.html')
1423:
1424: return pt(search=ids)
1425: else:
1426: return ret
1427:
1428:
1429:
1430: if start:
1431: RESPONSE.redirect("filelist.html?start:int="+str(start))
1432:
1433:
1434:
1435: security.declareProtected('Manage','createAllFilesAsSingleFile')
1436: def createAllFilesAsSingleFile(self,RESPONSE=None):
1437: """download all files"""
1438:
1439: def sortF(x,y):
1440: return cmp(x[0],y[0])
1441:
1442: catalog=getattr(self,self.default_catalog)
1443: #tf,tfilename=mkstemp()
1444:
1445:
1446: list=[(x.getId,x) for x in catalog()]
1447: list.sort(sortF)
1448:
1449: RESPONSE.setHeader("Content-Disposition","""attachement; filename=%s"""%"all.atf")
1450: RESPONSE.setHeader("Content-Type","application/octet-stream")
1451:
1452: for l in list:
1453: obj=l[1].getObject()
1454:
1455: if obj.meta_type=="CDLI file":
1456:
1457: #os.write(tf,obj.getLastVersion().data)
1458: if RESPONSE:
1459: RESPONSE.write(obj.getLastVersion().data[0:])
1460: #os.close(tf)
1461: #RESPONSE.redirect(self.absolute_url()+"/downloadFile?fn="%tfilename)
1462: return True
1463:
1464: def downloadFile(self,fn):
1465: """download fn - not used yet"""
1466: self.REQUEST.RESPONSE.setHeader("Content-Disposition","""attachement; filename=%s"""%self.getLastVersion().getId())
1467: self.REQUEST.RESPONSE.setHeader("Content-Type","application/octet-stream")
1468: self.REQUEST.RESPONSE.write(file(fn).read())
1469:
1470:
1471:
1472: def hasParent(self):
1473: """returns true falls subfolder"""
1474:
1475: if self.aq_parent.meta_type in self.folderMetaType:
1476: return True
1477: else:
1478: return False
1479:
1480: def getFolders(self):
1481: """get all subfolders"""
1482: ret=[]
1483: folders=self.ZopeFind(self,obj_metatypes=self.folderMetaType)
1484: for folder in folders:
1485: ret.append((folder[1],
1486: len(self.ZopeFind(folder[1],obj_metatypes=self.folderMetaType)),
1487: len(self.ZopeFind(folder[1],obj_metatypes=self.filesMetaType))
1488: ))
1489: return ret
1490:
1491:
1492: def getFolders_OLD(self):
1493: """get all subfolders"""
1494: ret=[]
1495: folders=self.ZopeFind(self,obj_metatypes=self.folderMetaType)
1496: for folder in folders:
1497: ret.append((folder[1],
1498: len(self.ZopeFind(folder[1],obj_metatypes=self.folderMetaType)),
1499: len(getattr(self,self.default_catalog)({'path':folder[0]}))
1500: ))
1501: return ret
1502:
1503: def index_html(self):
1504: """main"""
1505: ext=self.ZopeFind(self,obj_ids=["index.html"])
1506: if ext:
1507: return ext[0][1]()
1508:
1509: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','CDLIFileFolderMain')).__of__(self)
1510: return pt()
1511:
1512:
1513: manage_addCDLIFileFolderForm=DTMLFile('dtml/folderAdd', globals())
1514:
1515:
1516: def manage_addCDLIFileFolder(self, id, title='',
1517: createPublic=0,
1518: createUserF=0,
1519: REQUEST=None):
1520: """Add a new Folder object with id *id*.
1521:
1522: If the 'createPublic' and 'createUserF' parameters are set to any true
1523: value, an 'index_html' and a 'UserFolder' objects are created respectively
1524: in the new folder.
1525: """
1526: ob=CDLIFileFolder()
1527: ob.id=str(id)
1528: ob.title=title
1529: self._setObject(id, ob)
1530: ob=self._getOb(id)
1531:
1532: checkPermission=getSecurityManager().checkPermission
1533:
1534: if createUserF:
1535: if not checkPermission('Add User Folders', ob):
1536: raise Unauthorized, (
1537: 'You are not authorized to add User Folders.'
1538: )
1539: ob.manage_addUserFolder()
1540:
1541:
1542: if REQUEST is not None:
1543: return self.manage_main(self, REQUEST, update_menu=1)
1544:
1545: class CDLIRoot(Folder):
1546: """main folder for cdli"""
1547:
1548: meta_type="CDLIRoot"
1549:
1550: def forceunlock(self):
1551: "break all locks"
1552: ret=[]
1553: for f in self.ZopeFind(self,obj_metatypes="CDLI file",search_sub=1):
1554: un=f[1].forceunlock()
1555: print un
1556: if un and un !="":
1557: ret.append((f[0],un))
1558: print ret
1559: return ret
1560:
1561: def getChangesByAuthor(self,author,n=100):
1562: """getChangesByAuthor"""
1563: zcat=self.CDLIObjectsCatalog
1564: res=zcat({'lastEditor':author,
1565: 'sort_on':'getTime',
1566: 'sort_order':'descending',
1567: 'sort_limit':n})[:n ]
1568:
1569: return res
1570:
1571: def getChangesByAuthor_html(self,author,n=100):
1572: """html output for changes by author"""
1573: tmp={}
1574: list=[]
1575: for x in self.getChangesByAuthor(author):
1576: nr=x.getObject().getVersionNumber()
1577: id=x.getObject().aq_parent.getId()
1578: #hinzufuegen, wenn Version neuer als die
1579: if tmp.get(id,(0,0))[1] < nr:
1580: tmp[id]=(x.getObject().aq_parent,nr)
1581:
1582:
1583: return self.cdli_main.findObjectsFromListWithVersion(list=tmp.values())
1584:
1585: def getLastChanges(self,n=100):
1586: """get the last n changes"""
1587: n=int(n)
1588: zcat=self.CDLICatalog
1589: return zcat({'sort_on':'getLastChangeDate',
1590: 'sort_order':'descending',
1591: 'sort_limit':n})[:n ]
1592:
1593:
1594: def getLastChanges_html(self,n=100):
1595: """get the last n changes"""
1596: list = [x.getId for x in self.getLastChanges(n)]
1597: return self.cdli_main.findObjectsFromList(list=list,display=True)
1598:
1599: def refreshTxt(self,txt="",threadName=None):
1600: """txt fuer refresh"""
1601:
1602: return """ 2;url=%s?repeat=%s """%(self.absolute_url()+txt,threadName)
1603:
1604:
1605: def getResult(self,threadName=None):
1606: """result of thread"""
1607: try:
1608: return self._v_uploadATF[threadName].getResult()
1609: except:
1610: return "One moment, please"
1611:
1612:
1613: def checkThreads(self):
1614: """check threads"""
1615: return threading.enumerate()
1616:
1617: def uploadATF(self,repeat=None,upload=None,basketId=0,RESPONSE=None):
1618: """standard ausgabe"""
1619: #self._v_uploadATF.returnValue=None
1620:
1621: threadName=repeat
1622: if not threadName or threadName=="":
1623: tmpVar=False
1624:
1625: thread=uploadATFThread()
1626: threadName=thread.getName()[0:]
1627: if not hasattr(self,'_v_uploadATF'):
1628: self._v_uploadATF={}
1629:
1630: self._v_uploadATF[threadName]=thread
1631: #self._xmltrans.start()
1632: #thread=Thread(target=self._v_uploadATF)
1633:
1634: self._v_uploadATF[threadName].set(upload,basketId,self.REQUEST['AUTHENTICATED_USER'],serverport=self.REQUEST['SERVER_PORT'])
1635: #thread.start()
1636: self._v_uploadATF[threadName].start()
1637:
1638:
1639: self.threadName=self._v_uploadATF[threadName].getName()[0:]
1640: wait_template=self.aq_parent.ZopeFind(self.aq_parent,obj_ids=['wait_template'])
1641:
1642: if wait_template:
1643: return wait_template[0][1]()
1644: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','uploadATFWait.zpt')).__of__(self)
1645: return pt(txt='/uploadATF',threadName=threadName)
1646: #_v_xmltrans.run()
1647:
1648: else:
1649: #recover thread, if lost
1650: if not hasattr(self,'_v_uploadATF'):
1651: self._v_uploadATF={}
1652: if not self._v_uploadATF.get(threadName,None):
1653: for thread in threading.enumerate():
1654: if threadName == thread.getName():
1655: self._v_uploadATF[threadName]=thread
1656:
1657: if not self._v_uploadATF[threadName].returnValue:
1658:
1659:
1660: wait_template=self.aq_parent.ZopeFind(self.aq_parent,obj_ids=['wait_template'])
1661: if wait_template:
1662: return wait_template[0][1]()
1663:
1664: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','uploadATFWait.zpt')).__of__(self)
1665:
1666: return pt(txt='/uploadATF',threadName=threadName)
1667:
1668: else:
1669: # tmp={}
1670: # for key in self._v_uploadATF[threadName].returnValue.keys():
1671: # t=self._v_uploadATF[threadName].returnValue[key]
1672: # if type(t) is ListType:
1673: # tmp[key]=self._v_uploadATF[threadName].returnValue[key][0:]
1674: # else:
1675: # tmp[key]=self._v_uploadATF[threadName].returnValue[key]
1676: # print repr(tmp[key]),repr(key)
1677: #
1678: # #
1679: #tmp=self.cdli_main.tmpStore2[threadName]
1680: tmp=self._v_uploadATF[threadName].returnValue
1681:
1682: #self._v_uploadATF[threadName].continueVar=False
1683:
1684: self.REQUEST.SESSION['changed']=[x[0].getId() for x in tmp['changed']]
1685: self.REQUEST.SESSION['errors']=[x.getId() for x in tmp['errors']]
1686: self.REQUEST.SESSION['newPs']=tmp['newPs']
1687: self.REQUEST.SESSION['tmpdir']=tmp['dir']
1688: #del(self.cdli_main.tmpStore2[threadName])
1689: print "here the templates"
1690:
1691: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','uploadCheck.zpt')).__of__(self)
1692: print "init p"
1693: return pt(changed=tmp['changed'],errors=tmp['errors'],dir=tmp['dir'],newPs=tmp['newPs'],basketLen=tmp['basketLen'],numberOfFiles=tmp['numberOfFiles'],
1694: basketNameFromId=tmp['basketNameFromId'],basketNameFromFile=tmp['basketNameFromFile'],basketId=tmp['basketId'])
1695:
1696: def redoUpload(self,threadName):
1697: """redo the upload"""
1698: tmp=self.cdli_main.tmpStore2[threadName]
1699: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','uploadCheck.zpt')).__of__(self)
1700: return pt(changed=tmp['changed'],errors=tmp['errors'],dir=tmp['dir'],newPs=tmp['newPs'],basketLen=tmp['basketLen'],numberOfFiles=tmp['numberOfFiles'],
1701: basketNameFromId=tmp['basketNameFromId'],basketNameFromFile=tmp['basketNameFromFile'],basketId=tmp['basketId'])
1702:
1703: def uploadATFfinally(self,procedure='',comment="",basketname='',unlock=None,repeat=None,RESPONSE=None):
1704: """nowupload the files"""
1705:
1706:
1707:
1708: threadName=repeat
1709: if not threadName or threadName=="":
1710: thread=uploadATFfinallyThread()
1711: threadName=thread.getName()[0:]
1712: self._v_uploadATF[threadName]=thread
1713:
1714:
1715: self._v_uploadATF[threadName].set(procedure,comment=comment,basketname=basketname,unlock=unlock,SESSION=self.REQUEST.SESSION,username=self.REQUEST['AUTHENTICATED_USER'],serverport=self.REQUEST['SERVER_PORT'])
1716:
1717: self._v_uploadATF[threadName].start()
1718:
1719:
1720:
1721: wait_template=self.aq_parent.ZopeFind(self.aq_parent,obj_ids=['wait_template'])
1722:
1723: if wait_template:
1724: return wait_template[0][1]()
1725: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','uploadATFWait.zpt')).__of__(self)
1726:
1727: return pt(txt='/uploadATFfinally',threadName=threadName)
1728: #_v_xmltrans.run()
1729:
1730: else:
1731: #recover thread, if lost
1732: if not hasattr(self,'_v_uploadATF'):
1733: self._v_uploadATF={}
1734: if not self._v_uploadATF.get(threadName,None):
1735: for thread in threading.enumerate():
1736: if threadName == thread.getName():
1737: self._v_uploadATF[threadName]=thread
1738:
1739: if self._v_uploadATF.get(threadName,None) and (self._v_uploadATF[threadName] is not None) and (not self._v_uploadATF[threadName].end) :
1740:
1741: wait_template=self.aq_parent.ZopeFind(self.aq_parent,obj_ids=['wait_template'])
1742: if wait_template:
1743: return wait_template[0][1]()
1744:
1745: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','uploadATFWait.zpt')).__of__(self)
1746: return pt(txt='/uploadATFfinally',threadName=threadName)
1747: else:
1748:
1749: if RESPONSE is not None:
1750: RESPONSE.redirect(self.absolute_url())
1751:
1752: def importFiles(self,comment="",author="" ,folderName="/Users/dwinter/Documents/workspace/cdli/atf", files=None,ext=None):
1753: """import files"""
1754: root=self.cdli_main
1755:
1756: if not files:
1757: files=os.listdir(folderName)
1758:
1759: for f in files:
1760: folder=f[0:3]
1761: f2=f[0:5]
1762: obj=self.ZopeFind(root,obj_ids=[folder])
1763: if ext:
1764:
1765: ext.result+="<p>Adding: %s </p>"%f
1766: if not obj:
1767: manage_addCDLIFileFolder(root,folder,folder)
1768: fobj=getattr(root,folder)
1769: #get_transaction().commit()
1770: else:
1771: fobj=obj[0][1]
1772:
1773: obj2=fobj.ZopeFind(fobj,obj_ids=[f2])
1774:
1775: if not obj2:
1776: manage_addCDLIFileFolder(fobj,f2,f2)
1777: fobj2=getattr(fobj,f2)
1778:
1779: else:
1780: fobj2=obj2[0][1]
1781:
1782: file2=file(os.path.join(folderName,f))
1783: id=f
1784: manage_addCDLIFile(fobj2,f,'','')
1785: id=f
1786: ob=fobj2._getOb(f)
1787: ob.title=id
1788:
1789: manage_addCDLIFileObject(ob,id,comment,author,file2,content_type='')
1790: self.CDLICatalog.catalog_object(ob)
1791: #self.CDLICatalog.manage_catalogFoundItems(obj_ids=[id],search_sub=1)
1792: #self.CDLICatalog.manage_catalogObject(self.REQUEST, self.REQUEST.RESPONSE, 'CDLICatalog', urlparse.urlparse(ob.absolute_url())[1])
1793:
1794: return "ok"
1795:
1796:
1797: manage_addCDLIRootForm=DTMLFile('dtml/rootAdd', globals())
1798:
1799:
1800: def manage_addCDLIRoot(self, id, title='',
1801: createPublic=0,
1802: createUserF=0,
1803: REQUEST=None):
1804: """Add a new Folder object with id *id*.
1805:
1806: If the 'createPublic' and 'createUserF' parameters are set to any true
1807: value, an 'index_html' and a 'UserFolder' objects are created respectively
1808: in the new folder.
1809: """
1810: ob=CDLIRoot()
1811: ob.id=str(id)
1812: ob.title=title
1813: self._setObject(id, ob)
1814: ob=self._getOb(id)
1815:
1816: checkPermission=getSecurityManager().checkPermission
1817:
1818: if createUserF:
1819: if not checkPermission('Add User Folders', ob):
1820: raise Unauthorized, (
1821: 'You are not authorized to add User Folders.'
1822: )
1823: ob.manage_addUserFolder()
1824:
1825:
1826: if REQUEST is not None:
1827: return self.manage_main(self, REQUEST, update_menu=1)
1828:
1829:
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