1: """CDLI extensions of the filearchive"""
2: from Products.versionedFile.extVersionedFile 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: import urllib
10: import cgi
11: from OFS.OrderedFolder import OrderedFolder
12: from OFS.SimpleItem import SimpleItem
13: import time
14: from OFS.Folder import manage_addFolder
15: import re
16: from AccessControl import ClassSecurityInfo
17: from Acquisition import Implicit
18: from Globals import Persistent
19: from threading import Thread
20: from ZPublisher.HTTPRequest import HTTPRequest
21: from ZPublisher.HTTPResponse import HTTPResponse
22: from ZPublisher.BaseRequest import RequestContainer
23: import threading
24: from BTrees.OOBTree import OOBTree
25: import logging
26: import transaction
27: import copy
28: import codecs
29:
30: def generateXMLReturn(hash):
31: """erzeugt das xml file als returnwert fuer uploadATFRPC"""
32:
33: ret="<return>"
34:
35: ret+="<errors>"
36: for error in hash['errors']:
37: ret+="""<error atf="%s">%s</error>"""%error
38:
39: ret+="</errors>"
40:
41: ret+="<changes>"
42: for changed in hash['changed']:
43: ret+="""<change atf="%s">%s</change>"""%changed
44: ret+="</changes>"
45:
46: ret+="<newPs>"
47: for new in hash['newPs']:
48: ret+="""<new atf="%s"/>"""%new
49: ret+="</newPs>"
50:
51: ret+="</return>"
52: return ret
53:
54:
55:
56:
57:
58:
59:
60:
61:
62:
63: def unique(s):
64: """Return a list of the elements in s, but without duplicates.
65:
66: For example, unique([1,2,3,1,2,3]) is some permutation of [1,2,3],
67: unique("abcabc") some permutation of ["a", "b", "c"], and
68: unique(([1, 2], [2, 3], [1, 2])) some permutation of
69: [[2, 3], [1, 2]].
70:
71: For best speed, all sequence elements should be hashable. Then
72: unique() will usually work in linear time.
73:
74: If not possible, the sequence elements should enjoy a total
75: ordering, and if list(s).sort() doesn't raise TypeError it's
76: assumed that they do enjoy a total ordering. Then unique() will
77: usually work in O(N*log2(N)) time.
78:
79: If that's not possible either, the sequence elements must support
80: equality-testing. Then unique() will usually work in quadratic
81: time.
82: (from the python cookbook)
83: """
84:
85: n = len(s)
86: if n == 0:
87: return []
88:
89: # Try using a dict first, as that's the fastest and will usually
90: # work. If it doesn't work, it will usually fail quickly, so it
91: # usually doesn't cost much to *try* it. It requires that all the
92: # sequence elements be hashable, and support equality comparison.
93: u = {}
94: try:
95: for x in s:
96: u[x] = 1
97: except TypeError:
98: del u # move on to the next method
99: else:
100: return u.keys()
101:
102: # We can't hash all the elements. Second fastest is to sort,
103: # which brings the equal elements together; then duplicates are
104: # easy to weed out in a single pass.
105: # NOTE: Python's list.sort() was designed to be efficient in the
106: # presence of many duplicate elements. This isn't true of all
107: # sort functions in all languages or libraries, so this approach
108: # is more effective in Python than it may be elsewhere.
109: try:
110: t = list(s)
111: t.sort()
112: except TypeError:
113: del t # move on to the next method
114: else:
115: assert n > 0
116: last = t[0]
117: lasti = i = 1
118: while i < n:
119: if t[i] != last:
120: t[lasti] = last = t[i]
121: lasti += 1
122: i += 1
123: return t[:lasti]
124:
125: # Brute force is all that's left.
126: u = []
127: for x in s:
128: if x not in u:
129: u.append(x)
130: return u
131:
132:
133: class BasketContent(SimpleItem):
134: """classe fuer den Inhalt eines Baskets"""
135:
136: def __init__(self,content=[]):
137: """content"""
138: self.contentList=content[0:]
139:
140: def getContent(self):
141: """get content"""
142:
143: return self.contentList
144:
145: def setContent(self,content):
146: self.contentList=content[0:]
147:
148: def numberOfItems(self):
149: """number"""
150:
151: return len(self.getContent())
152:
153:
154: class uploadATFfinallyThread(Thread):
155: """class for adding uploaded filed (temporarily stored in the staging area at /tmp"""
156:
157: def __init__(self):
158: """init for uploadATFfinallyThread"""
159: self.continueVar=True
160: self.returnValue=None
161: self.end=False
162: Thread.__init__(self)
163:
164: def set(self,procedure,comment="",basketname='',unlock=None,SESSION=None,username=None,serverport="8080"):
165: """set start values for the thread"""
166: self.procedure=procedure
167: self.comment=comment
168: self.basketname=basketname
169: self.unlock=unlock
170: self.SESSION=SESSION
171: self.username=username
172: self.serverport=serverport
173:
174:
175: def __call__(self):
176: """call of the thread (equals run)"""
177: self.run()
178: return True
179:
180: def getContext(self, app,serverport="8080"):
181: """get the context within the ZODB"""
182:
183: resp = HTTPResponse(stdout=None)
184: env = {
185: 'SERVER_NAME':'localhost',
186: 'SERVER_PORT':serverport,
187: 'REQUEST_METHOD':'GET'
188: }
189: req = HTTPRequest(None, env, resp)
190: return app.__of__(RequestContainer(REQUEST = req))
191:
192:
193: def run(self):
194: """run"""
195:
196: self.result=""
197: #find context within ZODB
198: from Zope import DB
199: conn = DB.open()
200: root = conn.root()
201: app = root['Application']
202: ctx = self.getContext(app,serverport=self.serverport)
203:
204: #add the files
205: self.uploadATFfinallyThread(ctx,self.procedure,comment=self.comment,basketname=self.basketname,unlock=self.unlock,SESSION=self.SESSION,username=self.username)
206: #commit the transactions
207: transaction.get().commit()
208: conn.close()
209: #set flag for end of this method
210: self.end=True
211: logging.info("ended")
212: return True
213:
214: def __del__(self):
215: """delete"""
216:
217:
218:
219: def getResult(self):
220: """method for accessing result"""
221:
222: return self.result
223:
224: def uploadATFfinallyThread(self,ctx,procedure,comment="",basketname='',unlock=None,RESPONSE=None,SESSION=None,username=None):
225: """upload the files"""
226: #TODO: make this configurable, at the moment, rootFolder for cdli has to be cdliRoot
227: ctx2=ctx.cdliRoot
228:
229: self.result+="<h2>Start processing</h2>"
230:
231: #shall I only upload the changed files?
232: logging.info("uploadATFfinally procedure: %s"%procedure)
233: if procedure=="uploadchanged":
234: changed=[x[0] for x in SESSION.get('changed',[])]
235: uploadFns=changed+SESSION.get('newPs',[])
236:
237: #or all
238: elif procedure=="uploadAll":
239: uploadFns=[]
240: for x in os.listdir(SESSION['tmpdir']):
241: if not x in SESSION['lockerrors']:
242: uploadFns.append(x)
243:
244: #or maybe nothing
245: elif procedure=="noupload":
246: return True
247: else:
248: uploadFns=[]
249:
250: #do first the changed files
251: i=0
252: for fn in uploadFns:
253: i+=1
254: founds=ctx2.CDLICatalog.search({'title':fn})
255: if len(founds)>0:
256: SESSION['author']=str(username)
257: self.result="<p>Changing : %s"%fn+self.result
258: founds[0].getObject().manage_addCDLIFileObject('',comment,SESSION['author'],file=os.path.join(SESSION['tmpdir'],fn),from_tmp=True)
259: if i==200:
260: i=0
261: transaction.get().commit()
262: logging.info("changing: do commit")
263:
264: transaction.get().commit()
265: logging.info("changing: last commit")
266:
267: #now add the new files
268: newPs=SESSION['newPs']
269: if len(newPs)>0:
270: tmpDir=SESSION['tmpdir']
271: logging.info("adding start")
272: self.result="<p>Adding files</p>"+self.result
273: #TODO: make this configurable, at the moment base folder for the files has to be cdli_main
274:
275: ctx2.importFiles(comment=comment,author=str(username) ,folderName=tmpDir, files=newPs,ext=self)
276: logging.info("adding finished")
277:
278:
279: #unlock locked files?
280: if unlock:
281: logging.info("unlocking start")
282: self.result="<p>Unlock files</p>"+self.result
283: unlockFns=[]
284: for x in os.listdir(SESSION['tmpdir']):
285: if not x in SESSION['errors']:
286: unlockFns.append(x)
287: logging.info("unlocking have now what to unlock")
288:
289: for fn in unlockFns:
290: #logging.info("will unlock: %s"%fn)
291: founds=ctx2.CDLICatalog.search({'title':fn})
292: #logging.info("found it: %s"%repr(founds))
293: if len(founds)>0:
294: #logging.info("unlock: %s"%founds[0].getObject().getId())
295: SESSION['author']=str(username)
296:
297: founds[0].getObject().lockedBy=""
298: logging.info("unlocking done")
299:
300: #if a basketname is given, add files to the basket
301: if not (basketname ==''):
302: logging.info("add to basket %s"%basketname)
303: self.result="<p>Add to basket</p>"+self.result
304: basketId=ctx2.basketContainer.getBasketIdfromName(basketname)
305:
306: if not basketId: # create new basket
307: logging.info("create basket %s"%basketname)
308: self.result="<p>Create a new basket</p>"+self.result
309: ob=ctx2.basketContainer.addBasket(basketname)
310: basketId=ob.getId()
311: basket=getattr(ctx2.basketContainer,str(basketId))
312: ids=os.listdir(SESSION['tmpdir'])
313: basket.addObjects(ids,deleteOld=True,username=str(username))
314:
315: if RESPONSE is not None:
316: RESPONSE.redirect(self.aq_parent.absolute_url())
317:
318:
319: logging.info("uploadfinally done")
320: return True
321:
322: class tmpStore(SimpleItem):
323: """simple item"""
324: meta_type="cdli_upload"
325:
326: def __init__(self,id):
327: """init tmp"""
328: self.id=id
329:
330: class uploadATFThread(Thread):
331: """class for checking the files befor uploading"""
332:
333: def __init__(self):
334: """initialise"""
335:
336: self.continueVar=True
337: self.returnValue=None
338:
339: Thread.__init__(self)
340:
341:
342: def set(self,upload,basketId,username,idTmp,serverport="8080"):
343: """set start values for the thread"""
344: self.result=""
345: self.upload=upload
346: self.basketId=basketId
347: self.username=username
348: self.serverport=serverport
349: self.idTmp=idTmp
350:
351: def __call__(self):
352: """call method """
353: self.run()
354: return True
355:
356: def getContext(self, app,serverport="8080"):
357: """get the context within the ZODB"""
358: resp = HTTPResponse(stdout=None)
359: env = {
360: 'SERVER_NAME':'localhost',
361: 'SERVER_PORT':serverport,
362: 'REQUEST_METHOD':'GET'
363: }
364: req = HTTPRequest(None, env, resp)
365: return app.__of__(RequestContainer(REQUEST = req))
366:
367: def run(self):
368: idTmp=self.idTmp
369: self.result=""
370: #find context within ZODB
371: from Zope import DB
372: conn = DB.open()
373: root = conn.root()
374: app = root['Application']
375: ctx = self.getContext(app,serverport=self.serverport)
376: logging.info("run intern")
377: try:
378: logging.info("created: %s"%idTmp)
379: ctx.temp_folder._setObject(idTmp,tmpStore(idTmp))
380: except:
381: logging.error("thread upload: %s %s"%sys.exc_info()[0:2])
382:
383: logging.info("call thread intern")
384: self.uploadATFThread(ctx,self.upload,idTmp,self.basketId)
385:
386: #ctx.cdliRoot.cdli_main.tmpStore2[self.getName()[0:]]=self.returnValue
387:
388:
389: transaction.get().commit()
390:
391: conn.close()
392:
393: return getattr(ctx.temp_folder,idTmp)
394:
395: def getResult(self):
396: """method for accessing result"""
397: return self.result
398:
399: def uploadATFThread(self,ctx,upload,idTmp,basketId=0):
400: """upload an atf file"""
401: #TODO: add comments
402: #TODO: finish uploadATF
403:
404: stObj=getattr(ctx.temp_folder,idTmp)
405: logging.info("start, upload thread")
406: self.result="<html><body><h2>I got your file, start now to split it into single atf-files!</h2><p>"
407:
408: #make sure that id is a string and not an integer
409: basketId=str(basketId)
410:
411: #TODO: make this configurable, at the moment, rootFolder for cdli has to be cdliRoot
412: ctx2=ctx.cdliRoot
413:
414: #get temporary file for staging the downloaded and splitted files
415: dir=mkdtemp()
416:
417:
418: changed=[] # changed files
419: errors=[] # files with errors
420: lockerrors=[] # files with errors
421:
422: newPs=[] # new p filed
423: psNotInCatalog=[] # files not in the catalog
424:
425: #split the uploadedd atf file
426: basketNameFromFile, numberOfFiles=splitatf(upload,dir,ext=self)
427:
428: #find basketId if not set
429:
430: #get active abaket
431: if basketId == '0':
432: basketObj=ctx2.basketContainer.getActiveBasket()
433: if basketObj:
434: basketId=basketObj.getId()
435:
436: #if there is no active basket and no basketid given, id is empty, else get besketname and length
437: if basketId == '0':
438: basketNameFromId=""
439: basketLen=0
440: else:
441: basketNameFromId=getattr(ctx2.basketContainer,basketId).title
442: basketLen=getattr(ctx2.basketContainer,basketId).getLastVersion().numberOfItems()
443:
444: logging.info("got the file, upload thread")
445: self.result+="""<html><body><h2>I got the files</h2><
446: p>I am computing the differences to the exisiting files</p>"""
447:
448: #start to check the files
449: for fn in os.listdir(dir):
450:
451: self.result="<p>process:%s</p>"%fn+self.result
452:
453: # check if file is in the catalog
454: #TODO: checkCatalog is not implemented yet
455: if ctx2.cdli_main.checkCatalog(fn):
456: psNotInCatalog.append(fn)
457:
458: #check if p-file already at the server
459: founds=ctx2.CDLICatalog.search({'title':fn})
460:
461: #if not than add filename to the list of newfiles
462:
463: data=file(os.path.join(dir,fn)).read()
464: status,msg=checkFile(fn,data,dir)
465: #status=True
466:
467:
468: if not status: # error
469: errors.append((fn,msg))
470:
471: else:
472: if len(founds)==0:
473: newPs.append(fn)
474:
475: #if p file alread at the server
476: for found in founds:
477: #analyse the differences to the actual file
478: obj=found.getObject()
479:
480: if (not (str(obj.lockedBy))=='') and (not (str(obj.lockedBy)==str(self.username))):
481: lockerrors.append((fn,str(obj.lockedBy)))
482: else:
483:
484: diffs=obj.diff(data)
485: if diffs[0]>0:
486: changed.append((obj,diffs)) #hochladen
487:
488: #ready, set the returnValues
489: self.result+="<h3>Done</h3></body></html>"
490:
491: stObj.returnValue={}
492:
493: stObj.returnValue['errors']=errors
494:
495: stObj.returnValue['newPs']=newPs
496: stObj.returnValue['tmpdir']=dir
497: stObj.returnValue['basketLen']=basketLen
498: stObj.returnValue['numberOfFiles']=numberOfFiles
499: stObj.returnValue['basketNameFromId']=basketNameFromId
500: stObj.returnValue['basketNameFromFile']=basketNameFromFile
501: stObj.returnValue['basketId']=basketId
502: stObj.returnValue['dir']=dir
503: #stObj.returnValue['changed']=copy.copy(changed)
504: stObj.returnValue['changed']=[(x[0].getId(),x[1][0]) for x in changed]
505: #stObj.returnValue['lockerrors']=[x[0].getId() for x in lockerrors]
506: stObj.returnValue['lockerrors']=[x for x in lockerrors]
507: self.returnValue=True
508: #ctx2.cdli_main.setTemp('v_uploadATF_returnValue',True)
509:
510:
511: class CDLIBasketContainer(OrderedFolder):
512: """contains the baskets"""
513:
514:
515: security=ClassSecurityInfo()
516: meta_type="CDLIBasketContainer"
517:
518: def getPNumbersOfBasket(self,basketName):
519: """get all pnumbers of a basket as a list, returns an empty list if basket not found
520: @param basketName: name of the basket
521: """
522: ret=[]
523: basketId=self.getBasketIdfromName(basketName)
524: if not basketId:
525: return []
526:
527: ob=getattr(self,basketId).getContent()
528:
529: ret=[x[0].split(".")[0] for x in ob]
530:
531: return ret
532:
533: def getBasketAsOneFile(self,basketName,current="no"):
534: """returns all files of the basket combined in one file
535: @param basketName: Name of the basket
536: @param current: (optional) if current is set to "yes" then the most current version of
537: all files are downloaded and not the versions of the files as stored in the basket
538: """
539: ret=""
540: basketId=self.getBasketIdfromName(basketName)
541: if not basketId:
542: return ""
543:
544: ob=getattr(self,basketId).getLastVersion()
545: for object in ob.getContent():
546: if current=="no": #version as they are in the basket
547: ret+=str(object[0].getData())+"\n"
548: elif current=="yes":
549: #search current object
550: logging.info("crrent: %s"%object[1].getId().split(".")[0])
551: founds=self.CDLICatalog.search({'title':object[1].getId().split(".")[0]})
552: if len(founds)>0:
553: ret+=str(founds[0].getObject().getLastVersion().getData())+"\n"
554: return ret
555:
556: def upDateBaskets(self):
557: """update content in to objects"""
558:
559: founds=self.ZopeFind(self,obj_metatypes=['CDLIBasketVersion'],search_sub=1)
560:
561: for found in founds:
562: found[1].updateBasket()
563:
564: security.declareProtected('manage','deleteBaskets')
565: def deleteBaskets(self,ids=None):
566: """delete baskets, i.e. move them into trash folder"""
567:
568:
569: found=self.ZopeFind(self,obj_ids=['trash'])
570:
571: if len(found)<1:
572: manage_addFolder(self, 'trash')
573: trash=self._getOb('trash')
574: else:
575: trash=found[0][1]
576:
577: if type(ids) is not ListType:
578: ids=[ids]
579: cut=self.manage_cutObjects(ids)
580: trash.manage_pasteObjects(cut)
581:
582: security.declareProtected('manage','manageBaskets')
583: def manageBaskets(self,submit,ids=None,basket1="",basket2="",joinBasket="",subtractBasket="",REQUEST=None,RESPONSE=None):
584: """manage baskets, delete or copy"""
585: if submit=="delete":
586: self.deleteBaskets(ids)
587:
588: elif submit=="join":
589: flag,msg=self.joinBasket(joinBasket, ids)
590: logging.info("joining %s %s"%(flag,msg))
591:
592: elif submit=="subtract":
593: logging.info("BBBb %s %s"%(basket1,basket2))
594: flag,msg=self.subtractBasket(subtractBasket, basket1,basket2)
595: logging.info("subtract %s %s"%(flag,msg))
596:
597: if RESPONSE:
598: RESPONSE.redirect(self.absolute_url())
599:
600: security.declareProtected('View','getBasketIdfromName')
601: def getBasketIdfromName(self,basketname):
602: """get id from name"""
603:
604: for basket in self.ZopeFind(self,obj_metatypes=["CDLIBasket"]):
605: if basket[1].title==basketname:
606: return basket[0]
607: else:
608: None
609:
610: security.declareProtected('manage','uploadBasket_html')
611:
612: def uploadBasket_html(self,basketId='0'):
613: """upload an atf file, html form"""
614:
615:
616: basketId=str(basketId)
617: if not basketId=='0':
618: basketName=getattr(self.basketContainer,basketId).title
619: else:
620: basketName=""
621:
622: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','uploadBasket_html.zpt')).__of__(self)
623: return pt(basketId=basketId,basketName=basketName)
624:
625:
626: security.declareProtected('View','index_html')
627: def index_html(self):
628: """stanadard ansicht"""
629:
630:
631:
632: ext=self.ZopeFind(self,obj_ids=["index.html"])
633: if ext:
634: return ext[0][1]()
635:
636: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','BasketContainerMain')).__of__(self)
637: return pt()
638:
639: def getStorageFolderRoot(self):
640: """root des storage folders"""
641: return self.cdli_main
642:
643: def __init__(self,id,title):
644: """ init basket container"""
645: self.id=id
646: self.title=title
647:
648:
649: def getBasketsId(self):
650: """get all baskets als klartext"""
651:
652: ret=""
653: baskets=self.ZopeFind(self,obj_metatypes=['CDLIBasket'])
654: for basket in baskets:
655: com,user,time,values = basket[1].getContentIds()
656: ret+= "BASKET:"+com+"\t"+user+"\t"+time+"\n"
657: for x in values:
658: ret+= x[0]+"\t"+x[1]+"\n"
659: return ret
660:
661: def getBaskets(self,sortField='title'):
662: """get all baskets files"""
663:
664: def sortName(x,y):
665: return cmp(x[1].title.lower(),y[1].title.lower())
666:
667: def sortDate(x,y):
668: return cmp(y[1].getLastVersion().getTime(),x[1].getLastVersion().getTime())
669:
670:
671: def sortComment(x,y):
672:
673:
674:
675: try:
676: xc=getattr(x[1],'comment','ZZZZZZZZZZZZZ').lower()
677: except:
678: xc='ZZZZZZZZZZZZZ'.lower()
679: try:
680: yc=getattr(y[1],'comment','ZZZZZZZZZZZZZ').lower()
681: except:
682: yc='ZZZZZZZZZZZZZ'.lower()
683:
684:
685: if (xc=='') or (xc=='ZZZZZZZZZZZZZ'.lower()):
686:
687: try:
688: xc=x[1].getLastVersion().getComment().lower()
689: except:
690: xc='ZZZZZZZZZZZZZ'.lower()
691:
692: if (yc=='') or (yc=='ZZZZZZZZZZZZZ'.lower()):
693: try:
694: yc=y[1].getLastVersion().getComment().lower()
695: except:
696: yc='ZZZZZZZZZZZZZ'.lower()
697:
698:
699: return cmp(xc,yc)
700:
701: def sortAuthor(x,y):
702:
703: return cmp(x[1].getLastVersion().getUser().lower(),y[1].getLastVersion().getUser().lower())
704:
705: baskets=self.ZopeFind(self,obj_metatypes=['CDLIBasket'])
706:
707:
708: if sortField=='title':
709: baskets.sort(sortName)
710: elif sortField=='date':
711: baskets.sort(sortDate)
712: elif sortField=='author':
713: baskets.sort(sortAuthor)
714: elif sortField=='comment':
715: baskets.sort(sortComment)
716:
717: return baskets
718:
719:
720: def subtractBasket(self,newBasket,basket1,basket2):
721: """subtract basket2 from basket1
722: (i.e. newbasket will contain alle elements of basket1 which are not in basket2),
723: if basket2 contains files which are not in basket1, then theses files fill be ignored
724:
725: @param newbasket: name of the new basket
726: @param basket1: basket where basket2 will be subtracted from
727: @param basket2: see above
728:
729: """
730: logging.info("CCCCC %s %s"%(basket1,basket2))
731:
732: try:
733: newB=self.addBasket(newBasket)
734: except:
735: return False, "cannot create the new basket"
736:
737:
738:
739:
740:
741: bas2= getattr(self,basket2)
742: bas2content=bas2.getContent()
743: bas2ids=[x[0] for x in bas2content]
744:
745:
746:
747: bas1= getattr(self,basket1)
748: bas1content=bas1.getContent()
749:
750:
751: newBasketContent={}
752:
753: for id,version in bas1content:
754: if not (id in bas2ids):
755: newBasketContent[id]=version
756:
757: username=self.getActualUserName()
758:
759: logging.info("sbc %s"%newBasketContent)
760: newB.addObjectsWithVersion(newBasketContent,username=username,catalog=self.CDLICatalog)
761:
762: return True, ""
763:
764:
765: def joinBasket(self,newBasket,oldBaskets):
766: """join two baskets
767: @param newbasket: name of the new basket
768: @param oldbaskets: list of baskets to be joined
769: """
770: try:
771: newB=self.addBasket(newBasket)
772: except:
773: return False, "cannot create the new basket"
774:
775: newBasketContent={}
776: for ob in oldBaskets:
777: x= getattr(self,ob,None)
778: if x is None:
779: return False, "cannot find basket: %s"%ob
780:
781: ids=x.getContent() # hole den Inhalt
782:
783: for id,version in ids:
784: if newBasketContent.has_key(id): # p number gibt's schon
785: newBasketContent[id]=max(newBasketContent[id],version) # speichere die groessere Versionsnumber
786: else:
787: newBasketContent[id]=version
788: username=self.getActualUserName()
789:
790: logging.info("nbc %s"%newBasketContent)
791: newB.addObjectsWithVersion(newBasketContent,username=username,catalog=self.CDLICatalog)
792:
793: return True, ""
794:
795: def getNewId(self):
796: """createIds"""
797: last=getattr(self,'last',0)
798: last +=1
799: while len(self.ZopeFind(self,obj_ids=[str(last)]))>0:
800: last+=1
801:
802: self.last=last
803: return last
804:
805: def setActiveBasket(self,basketId,REQUEST=None):
806: """store active basketId in a cookie"""
807: self.REQUEST.RESPONSE.setCookie("CDLIActiveBasket",basketId,path="/")
808: try:
809: qs=cgi.parse_qs(REQUEST['QUERY_STRING'])
810: del(qs['basketId'])
811: except:
812: qs={}
813: if REQUEST:
814: REQUEST.RESPONSE.redirect(REQUEST['URL1']+'?'+urllib.urlencode(qs))
815:
816: def getActiveBasket(self):
817: """get active basket from cookie"""
818:
819: id= self.REQUEST.cookies.get('CDLIActiveBasket',None)
820: if id:
821: obj=getattr(self,str(id),None)
822: else:
823: obj=None
824: return obj
825:
826: def getActualUserName(self):
827: """get name of the actualuser"""
828: return str(self.REQUEST['AUTHENTICATED_USER'])
829:
830:
831: def addBasket(self,newBasketName):
832: """add a new basket"""
833:
834: ob=manage_addCDLIBasket(self,newBasketName)
835: return ob
836:
837: def storeInBasket(self,submit,ids=None,newBasketName=None,fromFileList=None,RESPONSE=None,REQUEST=None):
838: """store it"""
839: if not ids:
840: ids=self.REQUEST.SESSION['fileIds']
841:
842: if type(ids) is not ListType:
843: ids=[ids]
844:
845: if (submit.lower()=="store in new basket") or (submit.lower()=="new basket"):
846: basketRet=self.addBasket(newBasketName)
847: self.setActiveBasket(basketRet.getId())
848: basket=getattr(self,basketRet.getId())
849: elif (submit.lower()=="store in active basket") or (submit.lower()=="active basket"):
850: basket=self.getActiveBasket()
851:
852: added=basket.addObjects(ids)
853: back=self.REQUEST['HTTP_REFERER'].split("?")[0]+"?basketName="+basket.title+"&numberOfObjects="+str(added)
854:
855:
856: if fromFileList:
857:
858: return self.cdli_main.findObjectsFromList(list=self.REQUEST.SESSION['fileIds'],basketName=basket.title,numberOfObjects=added)
859:
860: if RESPONSE:
861:
862: RESPONSE.redirect(back)
863:
864: return True
865:
866: def manage_addCDLIBasketContainerForm(self):
867: """add the CDLIBasketContainer form"""
868: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','addCDLIBasketContainer.zpt')).__of__(self)
869: return pt()
870:
871: def manage_addCDLIBasketContainer(self,id,title,RESPONSE=None):
872: """add the basket"""
873: ob=CDLIBasketContainer(id,title)
874:
875: self._setObject(id, ob)
876:
877: if RESPONSE is not None:
878: RESPONSE.redirect('manage_main')
879:
880: class CDLIBasket(Folder,CatalogAware):
881: """basket"""
882:
883: meta_type="CDLIBasket"
884: default_catalog="CDLIBasketCatalog"
885:
886: def searchInBasket(self,indexName,searchStr,regExp=False):
887: """searchInBasket"""
888:
889: lst=self.searchInLineIndexDocs(indexName,searchStr,uniq=True,regExp=False)
890: ret={}
891:
892: lv=self.getLastVersion()
893: logging.info("searching")
894: for obj in lv.content.getContent():
895: id=obj[1].getId().split(".")[0]
896: if id in lst:
897:
898: ret[id]=self.showWordInFile(id,searchStr,lineList=self.getLinesFromIndex(indexName,searchStr,id,regExp=regExp),regExp=regExp,indexName=indexName)
899:
900:
901: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','searchResultsInBasket')).__of__(self)
902: return pt(result=ret,indexName=indexName,regExp=regExp,word=searchStr)
903:
904:
905:
906:
907: def searchInBasket_v1(self,searchStr):
908: """search occurences of searchStr in files im basket"""
909: ret=[]
910: lv=self.getLastVersion()
911: logging.info("searching")
912: for obj in lv.content.getContent():
913: txt=obj[0].getData()
914: for x in txt.split("\n"):
915: logging.info("search %s"%x)
916: if re.match(searchStr,x):
917: ret.append(x)
918:
919: return "\n".join(ret)
920:
921:
922: def getFile(self,obj):
923: return obj[1]
924:
925: def getFileLastVersion(self,obj):
926: return obj[0]
927:
928: def getFileNamesInLastVersion(self):
929: """get content of the last version as list"""
930:
931: return [x[1].getId() for x in self.getLastVersion().getContent()]
932:
933:
934: def isActual(self,obj):
935: """teste ob im basket die aktuelle version ist"""
936: actualNo=obj[1].getLastVersion().getVersionNumber()
937: storedNo=obj[0].getVersionNumber()
938:
939: founds=self.CDLICatalog.search({'title':obj[0].getId()})
940: if len(founds)>0:
941: actualNo=founds[0].getObject().getLastVersion().getVersionNumber()
942:
943: if len(founds)>0 and founds[0].getObject().aq_parent.getId()==".trash":
944: return False, -1
945:
946: if actualNo==storedNo:
947: return True , 0
948: else:
949: return False, actualNo
950:
951: def history(self):
952: """history"""
953:
954: ext=self.ZopeFind(self.aq_parent,obj_ids=["history_template.html"])
955: if ext:
956: return getattr(self,ext[0][1].getId())()
957:
958: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','BasketHistory')).__of__(self)
959: return pt()
960:
961: def getStorageFolderRoot(self):
962: """root des storage folders"""
963: return self.aq_parent.cdli_main
964:
965: def __init__(self,id,title,shortDescription="",comment=""):
966: """init a CDLIBasket"""
967:
968: self.id=id
969: self.title=title
970: self.shortDescription=shortDescription
971: self.comment=comment
972:
973: def getActualUserName(self):
974: """get name of the actualuser"""
975:
976: return str(self.REQUEST['AUTHENTICATED_USER'])
977:
978:
979: def getLastVersion(self):
980: """hole letzte version"""
981:
982: ids=[]
983: idsTmp= self.objectIds()
984: for x in idsTmp:
985: try:
986: ids.append(int(x))
987: except:
988: pass
989: ids.sort()
990:
991: if len(ids)==0:
992: return None
993: else:
994: ob=getattr(self,str(ids[-1]))
995:
996:
997: return ob
998:
999: def getVersions(self):
1000: """get versions"""
1001: versions=self.ZopeFind(self,obj_metatypes=["CDLIBasketVersion"])
1002: return versions
1003:
1004:
1005: def updateObjects(self,ids,RESPONSE=None,REQUEST=None):
1006: """update ids, ids not in the basket the add"""
1007: if type(ids) is not ListType:
1008: ids=[ids]
1009:
1010: lastVersion=self.getLastVersion()
1011: oldContent=lastVersion.content.getContent()
1012: newContent=[]
1013:
1014: #first copy the old
1015: for obj in oldContent:
1016: if obj[1].getId() not in ids:
1017: newContent.append(obj)
1018: #now add the new
1019:
1020: for id in ids:
1021: founds=self.CDLICatalog.search({'title':id})
1022:
1023: for found in founds:
1024: if found.getObject() not in oldContent:
1025: #TODO: was passiert wenn, man eine Object dazufŸgt, das schon da ist aber eine neuere version
1026: newContent.append((found.getObject().getLastVersion(),found.getObject()))
1027:
1028:
1029: content=newContent
1030: user=self.getActualUserName()
1031:
1032: ob=manage_addCDLIBasketVersion(self,user,comment="",basketContent=newContent)
1033:
1034: obj=self._getOb(ob.getId())
1035: if RESPONSE:
1036:
1037: RESPONSE.redirect(obj.absolute_url())
1038:
1039: return obj
1040:
1041: def addObjectsWithVersion(self,ids,deleteOld=None,username=None,catalog=None):
1042: """generate a new version of the basket with objects added,
1043: hier wird jedoch nicht die letzte Version jedes Files hinzugefuegt, s
1044: ondern ids is ein Tupel mit der Id (d.h. der p-number) und der Versionsnummer.
1045: """
1046: logging.info("add to basket (%s)"%(self.getId()))
1047: lastVersion=self.getLastVersion()
1048:
1049: if not catalog:
1050: catalog=self.CDLICatalog
1051:
1052: if lastVersion is None:
1053: oldContent=[]
1054: else:
1055: oldContent=lastVersion.content.getContent()
1056:
1057: if deleteOld:
1058: oldContent=[]
1059:
1060: newContent=[]
1061: added=0
1062:
1063: for id,version in ids.iteritems():
1064: logging.info("adding %s %s"%(id,version))
1065: id=id.split(".")[0] # title nur die pnumber ohne atf
1066:
1067: try:
1068: founds=catalog.search({'title':id})
1069: except:
1070: founds=[]
1071: logging.info(" found %s "%(founds))
1072: for found in founds:
1073: if found.getObject() not in oldContent:
1074:
1075: #TODO: was passiert wenn, man eine Object dazufŸgt, das schon da ist aber eine neuere version
1076: newContent.append((found.getObject().getVersions()[version-1][1],found.getObject()))
1077: added+=1
1078:
1079: content=oldContent+newContent
1080: if not username:
1081: logging.error("XXXXXXXXXXX %s"%repr(self))
1082: user=self.getActualUserName()
1083: else:
1084: user = username
1085:
1086: ob=manage_addCDLIBasketVersion(self,user,comment="",basketContent=content)
1087: logging.info("add to basket (%s) done"%(self.getId()))
1088: return added
1089:
1090:
1091: def addObjects(self,ids,deleteOld=None,username=None):
1092: """generate a new version of the basket with objects added"""
1093: logging.info("add to basket (%s)"%(self.getId()))
1094: lastVersion=self.getLastVersion()
1095:
1096: if lastVersion is None:
1097: oldContent=[]
1098: else:
1099: oldContent=lastVersion.content.getContent()
1100:
1101: if deleteOld:
1102: oldContent=[]
1103:
1104: newContent=[]
1105: added=0
1106: for id in ids:
1107: try:
1108: founds=self.CDLICatalog.search({'title':id})
1109: except:
1110: founds=[]
1111:
1112: for found in founds:
1113: if found.getObject() not in oldContent:
1114: #TODO: was passiert wenn, man eine Object dazufŸgt, das schon da ist aber eine neuere version
1115: newContent.append((found.getObject().getLastVersion(),found.getObject()))
1116: added+=1
1117:
1118: content=oldContent+newContent
1119: if not username:
1120: user=self.getActualUserName()
1121: else:
1122: user = username
1123:
1124: ob=manage_addCDLIBasketVersion(self,user,comment="",basketContent=content)
1125: logging.info("add to basket (%s) done"%(self.getId()))
1126: return added
1127:
1128:
1129:
1130: def getContent(self):
1131: """print content"""
1132: ret=[]
1133:
1134: lv=self.getLastVersion()
1135: for obj in lv.content.getContent():
1136: logging.info("XXXXXXXXXX %s"%repr(obj))
1137: ret.append((obj[1].getId(),obj[0].versionNumber))
1138:
1139: return ret
1140:
1141: def getContentIds(self):
1142: """print basket content"""
1143: ret=[]
1144: lv=self.getLastVersion()
1145: for obj in lv.content.getContent():
1146: ret.append((obj[0].getId(),obj[1].getId()))
1147:
1148:
1149: return lv.getComment(),lv.getUser(),lv.getTime(),ret
1150:
1151: def changeBasket(self,ids,submit,RESPONSE=None,REQUEST=None):
1152: """change a basket"""
1153: if submit=="update":
1154: return self.updateObjects(ids,RESPONSE=RESPONSE,REQUEST=REQUEST)
1155: elif submit=="delete":
1156: return self.deleteObjects(ids,RESPONSE=RESPONSE,REQUEST=REQUEST)
1157:
1158: def deleteObjects(self,ids,RESPONSE=None,REQUEST=None):
1159: """delete objects"""
1160:
1161: if type(ids) is not ListType:
1162: ids=[ids]
1163:
1164: lastVersion=self.getLastVersion()
1165: oldContent=lastVersion.content.getContent()
1166: newContent=[]
1167: for obj in oldContent:
1168: if obj[1].getId() not in ids:
1169: newContent.append(obj)
1170:
1171:
1172: user=self.getActualUserName()
1173:
1174: ob=manage_addCDLIBasketVersion(self,user,comment="",basketContent=newContent)
1175:
1176: if RESPONSE:
1177: obj=self._getOb(ob.getId())
1178: RESPONSE.redirect(obj.absolute_url())
1179:
1180: def manage_addCDLIBasketForm(self):
1181: """add the CDLIBasketContainer form"""
1182: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','addCDLIBasket.zpt')).__of__(self)
1183: return pt()
1184:
1185: def manage_addCDLIBasket(self,title,shortDescription="",comment="",RESPONSE=None):
1186: """add the basket"""
1187:
1188: id=str(self.getNewId())
1189:
1190: ob=CDLIBasket(id,title,shortDescription,comment)
1191:
1192: self._setObject(id, ob)
1193:
1194: if RESPONSE is not None:
1195: RESPONSE.redirect('manage_main')
1196: else:
1197: return ob
1198:
1199: class CDLIBasketVersion(Implicit,Persistent,Folder):
1200: """version of a basket"""
1201:
1202: meta_type="CDLIBasketVersion"
1203: security=ClassSecurityInfo()
1204:
1205: def updateBasket(self):
1206: """update"""
1207: try:
1208: self._setObject('content',BasketContent(self.basketContent))
1209: except:
1210: try:
1211: if len(self.basketContent)>0:
1212: self.content.setContent(self.basketContent)
1213: except:
1214: print "error",self.getId(),self.aq_parent.getId()
1215: self.basketContent=[]
1216:
1217:
1218: def containsNonActualFiles(self):
1219: """returns True if basket contains one or more non current files"""
1220:
1221: objs=self.getContent()
1222: for obj in objs:
1223: if not self.isActual(obj)[0]:
1224: return True
1225: return False
1226:
1227: def downloadListOfPnumbers(self):
1228: """download pnumbers of the basket as list"""
1229:
1230: basket_name=self.aq_parent.title
1231:
1232: ids=self.getContent() # get the list of objects
1233: logging.error(ids)
1234: ret="\n".join([x[1].getId().split(".")[0] for x in ids])
1235:
1236: self.REQUEST.RESPONSE.setHeader("Content-Disposition","""attachement; filename="%s.txt" """%basket_name)
1237: self.REQUEST.RESPONSE.setHeader("Content-Type","application/octet-stream")
1238: length=len(ret)
1239: self.REQUEST.RESPONSE.setHeader("Content-Length",length)
1240: self.REQUEST.RESPONSE.write(ret)
1241:
1242: security.declareProtected('View','downloadObjectsAsOneFile')
1243: def downloadObjectsAsOneFile(self,lock=None,procedure=None,REQUEST=None,check="yes",current="no"):
1244: """download all selected files in one file"""
1245:
1246: if self.temp_folder.downloadCounterBaskets > 10000:
1247: return """I am sorry, currently the server has to many requests for downloads, please come back later!"""
1248:
1249:
1250: if (check=="yes") and self.containsNonActualFiles():
1251: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','downloadObjectAsOneFile_check.zpt')).__of__(self)
1252:
1253: return pt(lock=lock)
1254:
1255: else:
1256:
1257: return self.downloadObjectsAsOneFileFinally(lock=lock,procedure=procedure,REQUEST=REQUEST,current="no")
1258:
1259: def downloadObjectsAsOneFileFinally(self,lock=None,procedure=None,REQUEST=None,current="no"):
1260: """print do the download"""
1261:
1262: ret=""
1263: lockedObjects={}
1264:
1265: self.temp_folder.downloadCounterBaskets+=1
1266: self._p_changed=1
1267: transaction.get().commit()
1268:
1269: if lock:
1270:
1271: if str(self.REQUEST['AUTHENTICATED_USER'])=='Anonymous User':
1272: self.temp_folder.downloadCounterBaskets-=1
1273: self._p_changed=1
1274: transaction.get().commit()
1275: self.temp_folder.downloadCounterBaskets-=1
1276: self._p_changed=1
1277: transaction.get().commit()
1278: return "please login first"
1279:
1280: #check if a locked object exist in the basket.
1281: lockedObjects={}
1282: for object in self.content.getContent():
1283:
1284: if (not str(object[1].lockedBy)=="") and (not (str(object[1].lockedBy)==str(self.REQUEST['AUTHENTICATED_USER']))):
1285: lockedObjects[object[1].title]=repr(object[1].lockedBy)
1286:
1287:
1288: keys=lockedObjects.keys()
1289:
1290:
1291: if len(keys)>0 and (not procedure):
1292: self.REQUEST.SESSION['lockedObjects']=lockedObjects
1293: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','lockedObjects.zpt')).__of__(self)
1294:
1295: self.temp_folder.downloadCounterBaskets-=1
1296: self._p_changed=1
1297: transaction.get().commit()
1298:
1299: return pt()
1300:
1301: elif not procedure: #keine fails gesperrt dann alle donwloaden
1302: procedure="downloadAll"
1303:
1304:
1305:
1306:
1307: for object in self.content.getContent():
1308:
1309: if (procedure=="downloadAll") or (object[1].lockedBy=='') or (object[1].lockedBy==self.REQUEST['AUTHENTICATED_USER']):
1310: if current=="no": #version as they are in the basket
1311: ret+=str(object[0].getData())+"\n"
1312: elif current=="yes":
1313: #search current object
1314: founds=self.CDLICatalog.search({'title':object[1].getId().split(".")[0]})
1315: if len(founds)>0:
1316: ret+=str(founds[0].getObject().getLastVersion().getData())+"\n"
1317:
1318: if lock and object[1].lockedBy=='':
1319: object[1].lockedBy=self.REQUEST['AUTHENTICATED_USER']
1320: basket_name=self.aq_parent.title+"_V"+self.getId()
1321:
1322: #write basketname to header of atf file
1323: ret="#basket: %s\n"%basket_name+ret
1324:
1325: self.temp_folder.downloadCounterBaskets-=1
1326: self._p_changed=1
1327: transaction.get().commit()
1328:
1329: self.REQUEST.RESPONSE.setHeader("Content-Disposition","""attachement; filename="%s.atf" """%basket_name)
1330: self.REQUEST.RESPONSE.setHeader("Content-Type","application/octet-stream")
1331: length=len(ret)
1332: self.REQUEST.RESPONSE.setHeader("Content-Length",length)
1333: self.REQUEST.RESPONSE.write(ret)
1334: return True
1335:
1336: def numberOfItems(self):
1337: """return anzahl der elemente im basket"""
1338: return self.content.numberOfItems()
1339:
1340: def getTime(self):
1341: """getTime"""
1342: #return self.bobobase_modification_time().ISO()
1343:
1344: if hasattr(self,'time'):
1345: return time.strftime("%Y-%m-%d %H:%M:%S",self.time)
1346: elif hasattr(self,'timefixed'):
1347: return self.timefixed
1348: else:
1349: setattr(self,'timefixed',self.bobobase_modification_time().ISO())
1350: return self.bobobase_modification_time().ISO()
1351:
1352: def getContent(self):
1353: """get Basket Content"""
1354: return self.content.getContent()
1355:
1356:
1357: def __init__(self,id,user,comment="",basketContent=[]):
1358: """ init a basket version"""
1359: self.id=id
1360: self.comment=comment
1361: self._setObject('content',BasketContent(basketContent))
1362: #self.basketContent=basketContent[0:]a
1363: self.user=user
1364: self.time=time.localtime()
1365:
1366: def getUser(self):
1367: """get user"""
1368: return self.user
1369:
1370: def getComment(self):
1371: """get Comment"""
1372: return self.comment
1373:
1374: security.declareProtected('View','index_html')
1375: def index_html(self):
1376: """view the basket"""
1377:
1378: if self.REQUEST.get('change',False):
1379: ob=self.aq_parent.updateObjects(self.REQUEST['change'])
1380:
1381: self.REQUEST.RESPONSE.redirect(ob.absolute_url())#go to new basket, because changing generates a new basket
1382:
1383: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','BasketVersionMain.zpt')).__of__(self)
1384: return pt()
1385:
1386: def getObjUrl(self,result):
1387: """getUrl of the version of the object"""
1388: objId=result[1].getTitle()
1389: founds=self.CDLICatalog.search({'title':objId})
1390: if len(founds)>0:
1391: return founds[0].getObject().getLastVersion().absolute_url()
1392:
1393: else: #assume version number
1394: splitted=objId.split("_")
1395: founds=self.CDLICatalog.search({'title':splitted[1]})
1396: return founds[0].getObject().getLastVersion().absolute_url()+'/'+objId
1397:
1398: def manage_addCDLIBasketVersion(self,user,comment="",basketContent=[],RESPONSE=None):
1399: """add a version"""
1400:
1401: #check for already existing versions
1402:
1403: lastVersion=self.getLastVersion()
1404: if lastVersion is None:
1405: newId=str(1)
1406: else:
1407: newId=str(int(lastVersion.getId())+1)
1408:
1409: ob=CDLIBasketVersion(newId,user,comment,basketContent)
1410:
1411: self._setObject(newId, ob)
1412:
1413: if RESPONSE is not None:
1414: RESPONSE.redirect('manage_main')
1415: else:
1416: return ob
1417:
1418: class CDLIFileObject(CatalogAware,extVersionedFileObject):
1419: """CDLI file object"""
1420:
1421: meta_type="CDLI File Object"
1422: default_catalog='CDLIObjectsCatalog'
1423:
1424: security=ClassSecurityInfo()
1425:
1426:
1427: security.declarePublic('makeThisVersionCurrent')
1428:
1429: def PrincipiaSearchSource(self):
1430: """Return cataloguable key for ourselves."""
1431: return str(self)
1432:
1433: def makeThisVersionCurrent_html(self):
1434: """form for making this version current"""
1435:
1436: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','makeThisVersionCurrent.zpt')).__of__(self)
1437: return pt()
1438: def makeThisVersionCurrent(self,comment,author,RESPONSE=None):
1439: """copy this version to current"""
1440: parent=self.aq_parent
1441:
1442:
1443: newversion=parent.manage_addCDLIFileObject('',comment,author)
1444: newversion.manage_upload(self.getData())
1445:
1446: if RESPONSE is not None:
1447: RESPONSE.redirect(self.aq_parent.absolute_url()+'/history')
1448:
1449:
1450: return True
1451:
1452: security.declarePublic('view')
1453:
1454: def getFormattedData(self):
1455: """fromat text"""
1456: data=self.getData()
1457: # return re.sub("\s\#lem"," #lem",data) #remove return vor #lem
1458: return re.sub("#lem"," #lem",data) #remove return vor #lem
1459:
1460: def view(self):
1461: """view file"""
1462: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','viewCDLIFile.zpt')).__of__(self)
1463: return pt()
1464:
1465: security.declarePublic('getPNumber')
1466: def getPNumber(self):
1467: """get the pnumber"""
1468: try:
1469: txt=re.match("&[Pp](\d*)\s*=([^\r\n]*)",self.getData()[0:])
1470: except:
1471: txt=self.getData()[0:]
1472:
1473: return "ERROR"
1474: try:
1475: return "P"+txt.group(1)
1476: except:
1477: return "ERROR"
1478:
1479: security.declarePublic('getDesignation')
1480: def getDesignation(self):
1481: """get the designation out of the file"""
1482: try:
1483: txt=re.match("&[Pp](\d*)\s*=([^\r\n]*)",self.getData()[0:])
1484: except:
1485: txt=self.getData()[0:]
1486:
1487: return "ERROR"
1488: try:
1489: return txt.group(2)
1490: except:
1491: return "ERROR"
1492:
1493: manage_addCDLIFileObjectForm=DTMLFile('dtml/fileAdd', globals(),Kind='CDLIFileObject',kind='CDLIFileObject', version='1')
1494:
1495: def manage_addCDLIFileObject(self,id,vC='',author='', file='',title='',precondition='', content_type='',
1496: from_tmp=False,REQUEST=None):
1497: """Add a new File object.
1498:
1499: Creates a new File object 'id' with the contents of 'file'"""
1500:
1501: id=str(id)
1502: title=str(title)
1503: content_type=str(content_type)
1504: precondition=str(precondition)
1505:
1506: id, title = cookId(id, title, file)
1507:
1508: self=self.this()
1509:
1510: # First, we create the file without data:
1511: self._setObject(id, CDLIFileObject(id,title,'',content_type, precondition))
1512: self._getOb(id).versionComment=str(vC)
1513: self._getOb(id).time=time.localtime()
1514:
1515: setattr(self._getOb(id),'author',author)
1516:
1517:
1518: # Now we "upload" the data. By doing this in two steps, we
1519: # can use a database trick to make the upload more efficient.
1520:
1521: if file and not from_tmp:
1522: self._getOb(id).manage_upload(file)
1523: elif file and from_tmp:
1524: self._getOb(id).manage_upload_from_tmp(file)
1525: if content_type:
1526: self._getOb(id).content_type=content_type
1527:
1528: self.reindex_object()
1529: self._getOb(id).reindex_object()
1530:
1531: if REQUEST is not None:
1532: REQUEST['RESPONSE'].redirect(self.absolute_url()+'/manage_main')
1533:
1534: class CDLIFile(extVersionedFile,CatalogAware):
1535: """CDLI file"""
1536:
1537: meta_type="CDLI file"
1538: default_catalog='CDLICatalog'
1539:
1540: #security.declarePublic('history')
1541: def getLastVersionData(self):
1542: """get last version data"""
1543: return self.getLastVersion().getData()
1544:
1545: def getLastVersionFormattedData(self):
1546: """get last version data"""
1547: return self.getLastVersion().getFormattedData()
1548:
1549: #security.declarePublic('history')
1550:
1551:
1552: def history(self):
1553: """history"""
1554:
1555: ext=self.ZopeFind(self.aq_parent,obj_ids=["history_template.html"])
1556: if ext:
1557: return getattr(self,ext[0][1].getId())()
1558:
1559: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','versionHistory')).__of__(self)
1560: return pt()
1561:
1562:
1563: def getBasketFromId(self,basketid, context=None):
1564: """get basket from id"""
1565:
1566: if not context:
1567: context=self
1568:
1569: for basket in self.ZopeFind(context,obj_metatypes=["CDLIBasket"]):
1570: if basket[0]==basketid:
1571: return basket[1]
1572: else:
1573: None
1574:
1575:
1576: def isContainedInBaskets(self,context=None):
1577: """check is this file is part of any basket
1578: @param context: (optional) necessessary if CDLIBasketCatalog is not an (inherited) attribute of self, context.CDLIBasketCatalog
1579: has to exist.
1580: """
1581:
1582: if not context:
1583: context=self
1584:
1585: ret=[]
1586: for x in context.CDLIBasketCatalog.search({'getFileNamesInLastVersion':self.getId()}):
1587: #if the basket x is deleted it seemes to be that x is sometimes still in the Catalog, why?
1588: try:
1589: ret.append(x.getObject())
1590: except:
1591: pass
1592: return ret
1593: #return [x.getObject() for x in context.CDLIBasketCatalog.search({'getFileNamesInLastVersion':self.getId()})]
1594:
1595:
1596: def addCDLIFileObjectForm(self):
1597: """add a new version"""
1598:
1599: if str(self.REQUEST['AUTHENTICATED_USER']) in ["Anonymous User"]:
1600: return "please login first"
1601: if (self.lockedBy==self.REQUEST['AUTHENTICATED_USER']) or (self.lockedBy==''):
1602: out=DTMLFile('dtml/fileAdd', globals(),Kind='CDLIFileObject',kind='CDLIFileObject',version=self.getVersion()).__of__(self)
1603: return out()
1604: else:
1605: return "Sorry file is locked by somebody else"
1606:
1607: def manage_addCDLIFileObject(self,id,vC,author,
1608: file='',title='',
1609: precondition='',
1610: content_type='',
1611: changeName='no',newName='',
1612: come_from=None,
1613: from_tmp=False,RESPONSE=None):
1614: """add"""
1615:
1616: try: #TODO: der ganze vC unsinn muss ueberarbeitet werden
1617: vC=self.REQUEST['vC']
1618: except:
1619: pass
1620:
1621:
1622: if changeName=="yes":
1623: filename=file.filename
1624: self.title=filename[max(filename.rfind('/'),
1625: filename.rfind('\\'),
1626: filename.rfind(':'),
1627: )+1:]
1628:
1629:
1630: if not newName=='':
1631: self.title=newName[0:]
1632:
1633:
1634:
1635:
1636: positionVersionNum=getattr(self,'positionVersionNum','front')
1637:
1638: if positionVersionNum=='front':
1639: id="V%i"%self.getVersion()+"_"+self.title
1640: else:
1641: tmp=os.path.splitext(self.title)
1642: if len(tmp)>1:
1643: id=tmp[0]+"_V%i"%self.getVersion()+tmp[1]
1644: else:
1645: id=tmp[0]+"_V%i"%self.getVersion()
1646:
1647:
1648: manage_addCDLIFileObject(self,id,vC,author,file,id,precondition, content_type,from_tmp=from_tmp)
1649: #objs=self.ZopeFind(self,obj_ids=[id])[0][1].setVersionNumber(int(self.getVersion()))
1650: objs=getattr(self,id).setVersionNumber(int(self.getVersion()))
1651: try:
1652: #FIXME: wozu ist das gut?
1653: self.REQUEST.SESSION['objID_parent']=self.getId()
1654: except:
1655: pass
1656:
1657: if RESPONSE:
1658:
1659: obj=self.ZopeFind(self,obj_ids=[id])[0][1]
1660: if obj.getSize()==0:
1661: self.REQUEST.SESSION['objID']=obj.getId()
1662: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','errorUploadFile')).__of__(self)
1663: return pt()
1664:
1665: else:
1666: if come_from and (come_from!=""):
1667: RESPONSE.redirect(come_from+"?change="+self.getId())
1668: else:
1669: RESPONSE.redirect(self.REQUEST['URL2']+'?uploaded=%s'%self.title)
1670:
1671: else:
1672: return self.ZopeFind(self,obj_ids=[id])[0][1]
1673:
1674:
1675: def manage_addCDLIFileForm(self):
1676: """interface for adding the OSAS_root"""
1677: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','addCDLIFile.zpt')).__of__(self)
1678: return pt()
1679:
1680: def manage_addCDLIFile(self,id,title,lockedBy, author=None, RESPONSE=None):
1681: """add the OSAS_root"""
1682: newObj=CDLIFile(id,title,lockedBy,author)
1683:
1684: tryToggle=True
1685: tryCount=0
1686:
1687:
1688:
1689: self._setObject(id,newObj)
1690: getattr(self,id).reindex_object()
1691:
1692: if RESPONSE is not None:
1693: RESPONSE.redirect('manage_main')
1694:
1695: def checkUTF8(data):
1696: """check utf 8"""
1697: try:
1698: data.encode('utf-8')
1699: return True
1700: except:
1701: return False
1702:
1703:
1704: def checkFile(filename,data,folder):
1705: """check the files"""
1706: # first check the file name
1707: fn=filename.split(".") # no extension
1708:
1709: if not fn[0][0]=="P":
1710: return False,"P missing in the filename"
1711: elif len(fn[0])!=7:
1712: return False,"P number has not the right length 6"
1713: elif not checkUTF8(data):
1714: return False,"not utf-8"
1715: else:
1716: return True,""
1717:
1718:
1719: def splitatf(fh,dir=None,ext=None):
1720: """split it"""
1721: ret=None
1722: nf=None
1723: i=0
1724:
1725: if (type(fh) is StringType) or (type(fh) is UnicodeType):
1726: iter=fh.split("\n")
1727: else:
1728: iter=fh.readlines()
1729:
1730: for lineTmp in iter:
1731: lineTmp=lineTmp.replace(codecs.BOM_UTF8,'') # make sure that all BOM are removed..
1732: for line in lineTmp.split("\r"):
1733: #logging.log("Deal with: %s"%line)
1734: if ext:
1735: i+=1
1736: if (i%100)==0:
1737: ext.result+="."
1738: if i==10000:
1739: i=0
1740: ext.result+="<br>"
1741: #check if basket name is in the first line
1742: if line.find("#atf basket")>=0: #old convention
1743: ret=line.replace('#atf basket ','')
1744: ret=ret.split('_')[0]
1745: elif line.find("#basket:")>=0: #new convention
1746: ret=line.replace('#basket: ','')
1747: ret=ret.split('_')[0]
1748:
1749: else:
1750: if (len(line.lstrip())>0) and (line.lstrip()[0]=="&"): #newfile
1751: if nf:
1752: nf.close() #close last file
1753:
1754:
1755: filename=line[1:].split("=")[0].rstrip()+".atf"
1756: if dir:
1757: filename=os.path.join(dir,filename)
1758: nf=file(filename,"w")
1759: logging.info("open %s"%filename)
1760: if nf:
1761: nf.write(line.replace("\n","")+"\n")
1762:
1763: try:
1764: nf.close()
1765: except:
1766: pass
1767:
1768: if not((type(fh) is StringType) or (type(fh) is UnicodeType)):
1769: fh.close()
1770: return ret,len(os.listdir(dir))
1771:
1772:
1773: class CDLIFileFolder(extVersionedFileFolder):
1774: """CDLI File Folder"""
1775:
1776: security=ClassSecurityInfo()
1777: meta_type="CDLI Folder"
1778: filesMetaType=['CDLI file']
1779: folderMetaType=['CDLI Folder']
1780: default_catalog='CDLICatalog'
1781: defaultFileCatalog=default_catalog #wenn dieses definiert ist, wird beim hinzufŸgen einer neuen version eines files dieser catalog neuiniziert
1782: #downloadCounter=0 # counts how many download for all files currently run, be mehr als 5 wird verweigert.
1783: tmpStore2={}
1784: def setTemp(self,name,value):
1785: """set tmp"""
1786:
1787: setattr(self,name,value)
1788:
1789:
1790: def delete(self,ids):
1791: """delete this file, i.e. move into a trash folder"""
1792:
1793: found=self.ZopeFind(self,obj_ids=['.trash'])
1794:
1795: if len(found)<1:
1796: manage_addCDLIFileFolder(self, '.trash',title="Trash")
1797: trash=self._getOb('.trash')
1798: else:
1799: trash=found[0][1]
1800:
1801: if type(ids) is not ListType:
1802: ids=[ids]
1803: cut=self.manage_cutObjects(ids)
1804: trash.manage_pasteObjects(cut)
1805:
1806: def getVersionNumbersFromIds(self,ids):
1807: """get the numbers of the current versions of documents described by their ids"""
1808:
1809: ret=[]
1810: searchStr=" OR ".join(ids)
1811:
1812: founds=self.CDLICatalog.search({'title':searchStr})
1813:
1814: for found in founds:
1815: lastVersion=found.getObject().getLastVersion()
1816: ret.append((found.getId,lastVersion))
1817:
1818: return ret
1819:
1820: def getFile(self,fn):
1821: """get the content of the file fn"""
1822: founds=self.CDLICatalog.search({'title':fn})
1823: if not founds:
1824: return ""
1825: else:
1826: obj=founds[0].getObject().getLastVersion()
1827:
1828: return obj.getData()[0:]
1829:
1830: def checkCatalog(self,fn):
1831: """check if fn is in the catalog"""
1832: #TODO add checkCatalog
1833:
1834:
1835:
1836: def findObjectsFromListWithVersion(self,list,author=None):
1837: """find objects from a list with versions
1838: @param list: list of tuples (cdliFile,version)
1839: """
1840:
1841:
1842:
1843: #self.REQUEST.SESSION['fileIds']=list#store fieldIds in session for further usage
1844: #self.REQUEST.SESSION['searchList']=self.REQUEST.SESSION['fileIds']
1845:
1846:
1847: pt=getattr(self,'filelistVersioned.html')
1848:
1849: return pt(search=list,author=author)
1850:
1851:
1852: def getAllPNumbers(self):
1853: """get a list of all files (resp their p-numbers) stored"""
1854:
1855: ret=[x.getId for x in self.CDLICatalog()]
1856:
1857: return ret
1858:
1859: def findObjectsFromList(self,enterList=None,display=False,start=None,upload=None,list=None,basketName=None,numberOfObjects=None,RESPONSE=None):
1860: """findObjectsFromList (, TAB oder LINE separated)"""
1861:
1862:
1863: if upload: # list from file upload
1864: txt=upload.read()
1865:
1866: if enterList:
1867: txt=enterList
1868:
1869: if upload or enterList:
1870: txt=txt.replace(",","\n")
1871: txt=txt.replace("\t","\n")
1872: txt=txt.replace("\r","\n")
1873: idsTmp=txt.split("\n")
1874: ids=[]
1875: for id in idsTmp: # make sure that no empty lines
1876: idTmp=id.lstrip().rstrip()
1877: if len(idTmp)>0:
1878:
1879: ids.append(idTmp)
1880:
1881: #self.REQUEST.SESSION['ids']=" OR ".join(ids)
1882:
1883: pt=getattr(self,'filelist.html')
1884: self.REQUEST.SESSION['searchList']=ids
1885: return pt(search=ids)
1886:
1887: if basketName:
1888: #TODO: get rid of one of these..
1889:
1890: pt=getattr(self,'filelist.html')
1891: return pt(basketName=basketName,numberOfObjects=numberOfObjects)
1892:
1893: if list is not None: # got already a list
1894: ret=[]
1895: for fileId in list:
1896: if fileId.find("*"): #check for wildcards
1897: fileId=fileId
1898: elif len(fileId.split("."))==1:
1899: fileId=fileId+".atf"
1900:
1901: ret+=self.CDLICatalog({'title':fileId})
1902: #TODO: get rid of one of these..
1903: ids=[x.getObject().getId() for x in ret]
1904: self.REQUEST.SESSION['fileIds']=ids#store fieldIds in session for further usage
1905: self.REQUEST.SESSION['searchList']=self.REQUEST.SESSION['fileIds']
1906:
1907: if display:
1908: pt=getattr(self,'filelist.html')
1909:
1910: return pt(search=ids)
1911: else:
1912: return ret
1913:
1914:
1915:
1916: if start:
1917: RESPONSE.redirect("filelist.html?start:int="+str(start))
1918:
1919:
1920: security.declareProtected('Manage','createAllFilesAsSingleFile')
1921: def createAllFilesAsSingleFile(self,RESPONSE=None):
1922: """download all files"""
1923:
1924: def sortF(x,y):
1925: return cmp(x[0],y[0])
1926:
1927: catalog=getattr(self,self.default_catalog)
1928: #tf,tfilename=mkstemp()
1929: if not hasattr(self.temp_folder,'downloadCounter'):
1930: self.temp_folder.downloadCounter=0
1931:
1932: if getattr(self.temp_folder,'downloadCounter',0) > 5:
1933: return """I am sorry, currently the server has to many requests for downloads, please come back later!"""
1934:
1935: self.temp_folder.downloadCounter+=1
1936: self._p_changed=1
1937: transaction.get().commit()
1938:
1939: list=[(x.getId,x) for x in catalog()]
1940: list.sort(sortF)
1941:
1942:
1943:
1944: RESPONSE.setHeader("Content-Disposition","""attachement; filename=%s"""%"all.atf")
1945: RESPONSE.setHeader("Content-Type","application/octet-stream")
1946: tmp=""
1947: for l in list:
1948: obj=l[1].getObject()
1949:
1950: if obj.meta_type=="CDLI file":
1951:
1952: #os.write(tf,obj.getLastVersion().data)
1953: if RESPONSE:
1954: RESPONSE.write(obj.getLastVersion().getData()[0:])
1955: RESPONSE.write("\n")
1956: self.temp_folder.downloadCounter-=1
1957: self._p_changed=1
1958: transaction.get().commit()
1959: #os.close(tf)
1960: #RESPONSE.redirect(self.absolute_url()+"/downloadFile?fn="%tfilename)
1961: return True
1962:
1963: def downloadFile(self,fn):
1964: """download fn - not used yet"""
1965: self.REQUEST.RESPONSE.setHeader("Content-Disposition","""attachement; filename=%s"""%self.getLastVersion().getId())
1966: self.REQUEST.RESPONSE.setHeader("Content-Type","application/octet-stream")
1967: self.REQUEST.RESPONSE.write(file(fn).read())
1968:
1969:
1970:
1971: def hasParent(self):
1972: """returns true falls subfolder"""
1973:
1974: if self.aq_parent.meta_type in self.folderMetaType:
1975: return True
1976: else:
1977: return False
1978:
1979: def getFolders(self):
1980: """get all subfolders"""
1981: ret=[]
1982: folders=self.ZopeFind(self,obj_metatypes=self.folderMetaType)
1983: for folder in folders:
1984: ret.append((folder[1],
1985: len(self.ZopeFind(folder[1],obj_metatypes=self.folderMetaType)),
1986: len(self.ZopeFind(folder[1],obj_metatypes=self.filesMetaType))
1987: ))
1988: return ret
1989:
1990:
1991: security.declareProtected('View','index_html')
1992: def index_html(self):
1993: """main"""
1994: ext=self.ZopeFind(self,obj_ids=["index.html"])
1995: if ext:
1996: return ext[0][1]()
1997:
1998: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','CDLIFileFolderMain')).__of__(self)
1999: return pt()
2000:
2001:
2002: manage_addCDLIFileFolderForm=DTMLFile('dtml/folderAdd', globals())
2003:
2004:
2005: def manage_addCDLIFileFolder(self, id, title='',
2006: createPublic=0,
2007: createUserF=0,
2008: REQUEST=None):
2009: """Add a new Folder object with id *id*.
2010:
2011: If the 'createPublic' and 'createUserF' parameters are set to any true
2012: value, an 'index_html' and a 'UserFolder' objects are created respectively
2013: in the new folder.
2014: """
2015: ob=CDLIFileFolder()
2016: ob.id=str(id)
2017: ob.title=title
2018: self._setObject(id, ob)
2019: ob=self._getOb(id)
2020:
2021: checkPermission=getSecurityManager().checkPermission
2022:
2023: if createUserF:
2024: if not checkPermission('Add User Folders', ob):
2025: raise Unauthorized, (
2026: 'You are not authorized to add User Folders.'
2027: )
2028: ob.manage_addUserFolder()
2029:
2030:
2031: if REQUEST is not None:
2032: return self.manage_main(self, REQUEST, update_menu=1)
2033:
2034: class CDLIRoot(Folder):
2035: """main folder for cdli"""
2036:
2037: meta_type="CDLIRoot"
2038: downloadCounterBaskets=0# counts the current basket downloads if counter > 10 no downloads are possible
2039:
2040: def deleteFiles(self,ids):
2041: """delete files (resp. move into .trash folder)"""
2042: # find or generete trash folder
2043:
2044: found=self.ZopeFind(self,obj_ids=['.trash'])
2045:
2046: if len(found)<1:
2047: manage_addCDLIFileFolder(self, '.trash',title="Trash")
2048: trash=self._getOb('.trash')
2049: else:
2050: logging.info(found)
2051: trash=found[0][1]
2052:
2053:
2054: for id in ids:
2055: founds=self.CDLICatalog.search({'title':id.split(".")[0]})
2056: if founds:
2057: logging.info(founds)
2058: folder=founds[0].getObject().aq_parent #get the parent folder of the object
2059: logging.info(folder)
2060: cut=folder.manage_cutObjects([founds[0].getId]) #cut it out
2061: trash.manage_pasteObjects(cut) #paste it in the trash
2062:
2063:
2064: def findWordRegExp(self,indexName,searchTerm):
2065: """find all words in index which match regexp in SearchTerm
2066: @param indexName: name of the index to be searched in
2067: @param searchTerm: word to be searched"""
2068:
2069: ret=[]
2070: for x in self.lineIndexes[indexName].iterkeys():
2071: if re.match(searchTerm,x):
2072: ret.append(x)
2073: return ret
2074:
2075: def searchRegExpInLineIndexDocs(self,indexName,searchTerm):
2076: """search in inLineIndex with regexp
2077: @param indexName: name of the index to be searched in
2078: @param searchTerm: term to be searched
2079: """
2080: if not searchTerm:
2081: return []
2082: ret=[]
2083: words=self.findWordRegExp(indexName,searchTerm) # suche nach allen Treffern
2084: logging.info("wd:%s"%words)
2085: for word in words:
2086: ret+=self.searchInLineIndexDocs(indexName,word)
2087:
2088: return unique(ret)
2089:
2090: def showInLineIndex(self):
2091: """get the index for debug purposes"""
2092: print "show"
2093: for key in self.lineIndexes.keys():
2094: logging.info("index:%s"%key)
2095: for x in self.lineIndexes[key].iterkeys():
2096: logging.info("word:%s"%repr(x))
2097: #for y in self.lineIndex[x].iterkeys():
2098: # print "doc",repr(y),repr(self.lineIndex[x][y])
2099:
2100: return self.lineIndexes
2101:
2102: def searchInLineIndexDocs(self,indexName,word,uniq=True,regExp=False):
2103: """search occurences in an index
2104: @param indexName: name of the index to be searched in
2105: @param word: word to be searched
2106: @param unique: (optional) unify the list of results
2107: @param regExp: (optional) use regular expressions
2108: """
2109:
2110: if regExp:
2111: return self.searchRegExpInLineIndexDocs(indexName,word)
2112:
2113: try:
2114:
2115: lst=list(self.lineIndexes[indexName].get(word).keys())
2116: except:
2117: logging.error("error: searchInLineIndexDocs (%s %s)"%(sys.exc_info()[0:2]))
2118: lst=[]
2119: if uniq:
2120: return unique(lst)
2121: else:
2122: return lst
2123:
2124: def getLinesFromIndex(self,indexName,word,doc,regExp=False):
2125: """return all lines from a document where word is found
2126: @param indexName: Name of the index
2127: @param word: word to be searched
2128: @param doc: name of the document (usuallay the p-number)
2129: @param regExp: (optional) use regExp
2130: """
2131:
2132: if not regExp:
2133: return self.lineIndexes[indexName].get(word)[doc]
2134: else: # wenn regexp, suche welches word
2135: for w in self.findWordRegExp(indexName,word):
2136: if self.lineIndexes[indexName].get(w): # ein word in im dex gefunden
2137: try:
2138: dc=self.lineIndex[indexName].get(word)[doc]
2139: return dc # und ein document dann gib es zurueck
2140: except:
2141: pass #andernfalls weiter
2142:
2143: def cleanInLineIndex(self,indexName):
2144: """empty an InlineIndex
2145: @param indexName: name of the index
2146: """
2147: for x in list(self.lineIndexes[indexName].keys()):
2148: del(self.lineIndexes[indexName][x])
2149: print [x for x in self.lineIndexes[indexName].keys()]
2150:
2151: return "ok"
2152:
2153: def storeInLineIndex(self,indexName,key,value):
2154: """store in index, key is normally a word or grapheme
2155: and value is a tuple (documentname, line) where the word can be found
2156: @param indexName: name of the index
2157: @param key: key in index
2158: @param value: value in index, value is a tuple (document name, line)
2159: """
2160: logging.error("indexing: %s %s"%(indexName,key))
2161: if (not hasattr(self,'lineIndexes')):
2162:
2163: self.lineIndexes={}
2164:
2165: if self.lineIndexes.get(indexName,None) is None:
2166: #index exisitiert noch nicht dann anlegen
2167:
2168: self.lineIndexes[indexName]=OOBTree()
2169: lis=self.lineIndexes
2170: li=lis[indexName]
2171:
2172: if li.has_key(key):
2173:
2174: # if li[key].has_key(value[0]) and (not (value[1] in li[key][value[0]])):
2175: if li[key].has_key(value[0]):
2176: tmp=li[key][value[0]]
2177: tmp.append(value[1]) # add it if now in the array
2178: li[key][value[0]]=tmp[0:]
2179: else:
2180: li[key][value[0]]=[value[1]] # new array for lines
2181:
2182: else:
2183:
2184: li[key]=OOBTree()# new btree for lines
2185: li[key][value[0]]=[value[1]]
2186:
2187:
2188: self.lineIndexes=lis
2189:
2190: transaction.get().commit()
2191:
2192:
2193: def showFile(self,fileId,wholePage=False):
2194: """show a file
2195: @param fileId: P-Number of the document to be displayed
2196: """
2197: f=self.CDLICatalog({'title':fileId})
2198: if not f:
2199: return ""
2200:
2201: if wholePage:
2202: logging.info("whole")
2203: return f[0].getObject().getLastVersion().view()
2204: else:
2205: return f[0].getObject().getLastVersionFormattedData()
2206:
2207:
2208: def showWordInFile(self,fileId,word,lineList=None,regExp=True,indexName=""):
2209: """get lines with word fromFileId"""
2210:
2211: file=self.showFile(fileId)
2212:
2213: ret=[]
2214: if regExp: # wenn regexp dann generiere alle worte aus der list die der regexp entsprechen
2215: wordlist=self.findWordRegExp(indexName,word)
2216: else:
2217: wordlist=[word]
2218:
2219: for line in file.split("\n"):
2220: found=False
2221: for word in wordlist:
2222: if line.find(word)>-1:
2223: if lineList: #liste of moeglichen Zeilennummern
2224: num=line.split(".")[0] #Zeilenummer ist alles vor dem . in der Zeile
2225:
2226: if num in lineList:
2227:
2228: ret.append(line)
2229: else: # nimm alles ohne line check
2230: ret.append(line)
2231:
2232: break;
2233: return ret
2234:
2235: def tagWordInFile(self,fileId,word,lineList=None,regExp=True,indexName=""):
2236: """get lines with word fromFileId"""
2237:
2238: file=self.showFile(fileId)
2239: tagStr="""<span class="found">%s</span>"""
2240: ret=[]
2241:
2242: if regExp: # wenn regexp dann generiere alle worte aus der list die der regexp entsprechen
2243: wordlist=self.findWordRegExp(indexName,word)
2244: else:
2245: wordlist=[word]
2246:
2247: for line in file.split("\n"):
2248: found=False
2249: for word in wordlist:
2250: if line.find(word)>-1: #word ist gefunden dann makiere und breche die Schleife ab
2251: if lineList: #liste of moeglichen Zeilennummern
2252: num=line.split(".")[0] #Zeilenummer ist alles vor dem . in der Zeile
2253:
2254: if num in lineList:
2255:
2256: ret.append(line.replace(word,tagStr%word))
2257:
2258: else: # nimm alles ohne line check
2259: ret.append(line.replace(word,tagStr%word))
2260: found=True
2261: break
2262: if not found: #word wurde nicht gefunden keine makierung
2263: ret.append(line)
2264:
2265: return "<br>\n".join(ret)
2266:
2267: def URLquote(self,str):
2268: """quote url"""
2269: return urllib.quote(str)
2270:
2271: def URLunquote(self,str):
2272: """unquote url"""
2273: return urllib.unquote(str)
2274:
2275: def URLquote_plus(self,str):
2276: """quote url"""
2277: return urllib.quote_plus(str)
2278:
2279: def URLunquote_plus(self,str):
2280: """unquote url"""
2281: return urllib.unquote_plus(str)
2282:
2283:
2284: def forceunlock(self):
2285: "break all locks"
2286: ret=[]
2287: for f in self.ZopeFind(self,obj_metatypes="CDLI file",search_sub=1):
2288: un=f[1].forceunlock()
2289:
2290: if un and un !="":
2291: ret.append((f[0],un))
2292:
2293: return ret
2294:
2295:
2296: def getChangesByAuthor(self,author,n=100):
2297: """getChangesByAuthor"""
2298: zcat=self.CDLIObjectsCatalog
2299: res=zcat({'lastEditor':author,
2300: 'sort_on':'getTime',
2301: 'sort_order':'descending',
2302: 'sort_limit':n})[:n ]
2303:
2304: return res
2305:
2306: def getChangesByAuthor_html(self,author,n=100):
2307: """html output for changes by author"""
2308: tmp={}
2309: list=[]
2310: for x in self.getChangesByAuthor(author):
2311: nr=x.getObject().getVersionNumber()
2312: id=x.getObject().aq_parent.getId()
2313: #hinzufuegen, wenn Version neuer als die
2314: if tmp.get(id,(0,0))[1] < nr:
2315: tmp[id]=(x.getObject().aq_parent,nr)
2316:
2317:
2318: return self.cdli_main.findObjectsFromListWithVersion(list=tmp.values(),author=author)
2319:
2320: def getLastChanges(self,n=100):
2321: """get the last n changes"""
2322: n=int(n)
2323: zcat=self.CDLICatalog
2324: return zcat({'sort_on':'getLastChangeDate',
2325: 'sort_order':'descending',
2326: 'sort_limit':n})[:n ]
2327:
2328:
2329: def getLastChanges_html(self,n=100):
2330: """get the last n changes"""
2331: list = [x.getId for x in self.getLastChanges(n)]
2332: return self.cdli_main.findObjectsFromList(list=list,display=True)
2333:
2334: def refreshTxt(self,txt="",threadName=None):
2335: """txt fuer refresh"""
2336:
2337: return """ 2;url=%s?repeat=%s """%(self.absolute_url()+txt,threadName)
2338:
2339:
2340: def getResult(self,threadName=None):
2341: """result of thread"""
2342: try:
2343: return self._v_uploadATF[threadName].getResult()
2344: except:
2345: return "One moment, please"
2346:
2347:
2348: def checkThreads(self):
2349: """check threads"""
2350: ret="<html><body>"
2351: for thread in threading.enumerate():
2352: ret+="<p>%s (%s): %s</p>"%(repr(thread),thread.getName(),thread.isAlive())
2353:
2354: return ret
2355:
2356:
2357: def uploadATFRPC(self,data,username):
2358: """upload an atffile via xml-rpc"""
2359: uploader=uploadATFThread()
2360:
2361: #generate an random id for the upload object
2362: from random import randint
2363: if (not self.REQUEST.SESSION.get('idTmp',None)):
2364:
2365: idTmp=str(randint(0,1000000000))
2366: self.REQUEST.SESSION['idTmp']=idTmp
2367: else:
2368: idTmp=self.REQUEST.SESSION.get('idTmp',None)
2369:
2370:
2371: uploader.set(data,0,username,idTmp)
2372:
2373: stObj=uploader.run()
2374:
2375: processor=uploadATFfinallyThread()
2376:
2377: basketname=stObj.returnValue['basketNameFromFile']
2378:
2379: processor.set("uploadchanged",basketname=basketname,SESSION=stObj.returnValue,username=username,serverport=self.REQUEST['SERVER_PORT'])
2380:
2381: processor.run()
2382:
2383:
2384: return generateXMLReturn(stObj.returnValue)
2385:
2386: def uploadATF(self,repeat=None,upload=None,basketId=0,RESPONSE=None):
2387: """upload an atf file / basket file"""
2388: #self._v_uploadATF.returnValue=None
2389:
2390: #generate an random id for the upload thread
2391: from random import randint
2392: if (not self.REQUEST.SESSION.get('idTmp',None)):
2393:
2394: idTmp=str(randint(0,1000000000))
2395: self.REQUEST.SESSION['idTmp']=idTmp
2396: else:
2397: idTmp=self.REQUEST.SESSION.get('idTmp',None)
2398:
2399:
2400: threadName=repeat
2401: if not threadName or threadName=="":
2402: #new thread not called from the waiting page
2403: tmpVar=False
2404:
2405: thread=uploadATFThread()
2406: threadName=thread.getName()[0:]
2407: if (not hasattr(self,'_v_uploadATF')):
2408: self._v_uploadATF={}
2409:
2410: self._v_uploadATF[threadName]=thread
2411: #self._xmltrans.start()
2412: #thread=Thread(target=self._v_uploadATF)
2413: logging.info("set thread. extern")
2414: self._v_uploadATF[threadName].set(upload,basketId,self.REQUEST['AUTHENTICATED_USER'],idTmp,serverport=self.REQUEST['SERVER_PORT'])
2415: #thread.start()
2416: logging.info("start thread. extern")
2417: self._v_uploadATF[threadName].start()
2418:
2419:
2420: self.threadName=self._v_uploadATF[threadName].getName()[0:]
2421: wait_template=self.aq_parent.ZopeFind(self.aq_parent,obj_ids=['wait_template'])
2422:
2423: if wait_template:
2424: return wait_template[0][1]()
2425: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','uploadATFWait.zpt')).__of__(self)
2426: return pt(txt='/uploadATF',threadName=threadName)
2427: #_v_xmltrans.run()
2428:
2429: else:
2430: #recover thread, if lost
2431: if (not hasattr(self,'_v_uploadATF')):
2432: self._v_uploadATF={}
2433: if not self._v_uploadATF.get(threadName,None):
2434: for thread in threading.enumerate():
2435: if threadName == thread.getName():
2436: self._v_uploadATF[threadName]=thread
2437:
2438: if self._v_uploadATF.get(threadName,None) and (not self._v_uploadATF[threadName].returnValue):
2439:
2440:
2441: wait_template=self.aq_parent.ZopeFind(self.aq_parent,obj_ids=['wait_template'])
2442: if wait_template:
2443: return wait_template[0][1]()
2444:
2445: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','uploadATFWait.zpt')).__of__(self)
2446:
2447: return pt(txt='/uploadATF',threadName=threadName)
2448:
2449: else:
2450: tmp=getattr(self.temp_folder,idTmp).returnValue
2451:
2452: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','uploadCheck.zpt')).__of__(self)
2453:
2454: return pt(changed=tmp['changed'],lockerrors=tmp['lockerrors'],errors=tmp['errors'],dir=tmp['dir'],newPs=tmp['newPs'],basketLen=tmp['basketLen'],numberOfFiles=tmp['numberOfFiles'],
2455: basketNameFromId=tmp['basketNameFromId'],basketNameFromFile=tmp['basketNameFromFile'],basketId=tmp['basketId'])
2456:
2457: def redoUpload(self,threadName):
2458: """redo the upload"""
2459: tmp=self.cdli_main.tmpStore2[threadName]
2460: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','uploadCheck.zpt')).__of__(self)
2461: return pt(changed=tmp['changed'],lockerrors=tmp['lockerrors'],errors=tmp['errors'],dir=tmp['dir'],newPs=tmp['newPs'],basketLen=tmp['basketLen'],numberOfFiles=tmp['numberOfFiles'],
2462: basketNameFromId=tmp['basketNameFromId'],basketNameFromFile=tmp['basketNameFromFile'],basketId=tmp['basketId'])
2463:
2464: def uploadATFfinally(self,procedure='',comment="",basketname='',unlock=None,repeat=None,RESPONSE=None):
2465: """nowupload the files"""
2466:
2467:
2468:
2469: threadName=repeat
2470: if not threadName or threadName=="":
2471: thread=uploadATFfinallyThread()
2472: threadName=thread.getName()[0:]
2473:
2474: if (not hasattr(self,'_v_uploadATF')):
2475: self._v_uploadATF={}
2476:
2477:
2478: self._v_uploadATF[threadName]=thread
2479:
2480: idTmp=self.REQUEST.SESSION['idTmp']
2481: stObj=getattr(self.temp_folder,idTmp)
2482: self._v_uploadATF[threadName].set(procedure,comment=comment,basketname=basketname,unlock=unlock,SESSION=stObj.returnValue,username=self.REQUEST['AUTHENTICATED_USER'],serverport=self.REQUEST['SERVER_PORT'])
2483:
2484: self._v_uploadATF[threadName].start()
2485:
2486:
2487:
2488: wait_template=self.aq_parent.ZopeFind(self.aq_parent,obj_ids=['wait_template'])
2489:
2490: if wait_template:
2491: return wait_template[0][1]()
2492: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','uploadATFWait.zpt')).__of__(self)
2493:
2494: return pt(txt='/uploadATFfinally',threadName=threadName)
2495: #_v_xmltrans.run()
2496:
2497: else:
2498: #recover thread, if lost
2499: if not hasattr(self,'_v_uploadATF'):
2500: self._v_uploadATF={}
2501: if not self._v_uploadATF.get(threadName,None):
2502: for thread in threading.enumerate():
2503: if threadName == thread.getName():
2504: self._v_uploadATF[threadName]=thread
2505:
2506: if self._v_uploadATF.get(threadName,None) and (self._v_uploadATF[threadName] is not None) and (not self._v_uploadATF[threadName].end) :
2507:
2508: wait_template=self.aq_parent.ZopeFind(self.aq_parent,obj_ids=['wait_template'])
2509: if wait_template:
2510: return wait_template[0][1]()
2511:
2512: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','uploadATFWait.zpt')).__of__(self)
2513: return pt(txt='/uploadATFfinally',threadName=threadName)
2514: else:
2515: self.REQUEST.SESSION['idTmp']=None
2516: if RESPONSE is not None:
2517: RESPONSE.redirect(self.absolute_url())
2518:
2519: def importFiles(self,comment="",author="" ,folderName="/Users/dwinter/atf", files=None,ext=None):
2520: """import files"""
2521: root=self.cdli_main
2522: count=0
2523: if not files:
2524: files=os.listdir(folderName)
2525:
2526: for f in files:
2527: folder=f[0:3]
2528: f2=f[0:5]
2529: obj=self.ZopeFind(root,obj_ids=[folder])
2530: if ext:
2531:
2532: ext.result="<p>adding: %s </p>"%f+ext.result
2533: if not obj:
2534: manage_addCDLIFileFolder(root,folder,folder)
2535: fobj=getattr(root,folder)
2536: #transaction.get().commit()
2537: else:
2538: fobj=obj[0][1]
2539:
2540: obj2=fobj.ZopeFind(fobj,obj_ids=[f2])
2541:
2542: if not obj2:
2543: manage_addCDLIFileFolder(fobj,f2,f2)
2544: fobj2=getattr(fobj,f2)
2545:
2546: else:
2547: fobj2=obj2[0][1]
2548:
2549: file2=os.path.join(folderName,f)
2550: id=f
2551: manage_addCDLIFile(fobj2,f,'','')
2552: id=f
2553: ob=fobj2._getOb(f)
2554: ob.title=id
2555:
2556: manage_addCDLIFileObject(ob,id,comment,author,file2,content_type='',from_tmp=True)
2557: self.CDLICatalog.catalog_object(ob)
2558: #self.CDLICatalog.manage_catalogFoundItems(obj_ids=[id],search_sub=1)
2559: #self.CDLICatalog.manage_catalogObject(self.REQUEST, self.REQUEST.RESPONSE, 'CDLICatalog', urlparse.urlparse(ob.absolute_url())[1])
2560: count+=1
2561:
2562: if count > 1000:
2563: print "committing"
2564: transaction.get().commit()
2565: count=0
2566: transaction.get().commit()
2567: return "ok"
2568:
2569:
2570: manage_addCDLIRootForm=DTMLFile('dtml/rootAdd', globals())
2571:
2572:
2573: def manage_addCDLIRoot(self, id, title='',
2574: createPublic=0,
2575: createUserF=0,
2576: REQUEST=None):
2577: """Add a new Folder object with id *id*.
2578:
2579: If the 'createPublic' and 'createUserF' parameters are set to any true
2580: value, an 'index_html' and a 'UserFolder' objects are created respectively
2581: in the new folder.
2582: """
2583: ob=CDLIRoot()
2584: ob.id=str(id)
2585: ob.title=title
2586: try:
2587: self._setObject(id, ob)
2588: except:
2589: pass
2590: ob=self._getOb(id)
2591:
2592: checkPermission=getSecurityManager().checkPermission
2593:
2594: if createUserF:
2595: if not checkPermission('Add User Folders', ob):
2596: raise Unauthorized, (
2597: 'You are not authorized to add User Folders.'
2598: )
2599: ob.manage_addUserFolder()
2600:
2601:
2602: if REQUEST is not None:
2603: return self.manage_main(self, REQUEST, update_menu=1)
2604:
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