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: import sys
30:
31: def generateXMLReturn(hash):
32: """erzeugt das xml file als returnwert fuer uploadATFRPC"""
33:
34: ret="<return>"
35:
36: ret+="<errors>"
37: for error in hash['errors']:
38: ret+="""<error atf="%s">%s</error>"""%error
39:
40: ret+="</errors>"
41:
42: ret+="<changes>"
43: for changed in hash['changed']:
44: ret+="""<change atf="%s">%s</change>"""%changed
45: ret+="</changes>"
46:
47: ret+="<newPs>"
48: for new in hash['newPs']:
49: ret+="""<new atf="%s"/>"""%new
50: ret+="</newPs>"
51:
52: ret+="</return>"
53: return ret
54:
55:
56:
57:
58:
59:
60:
61:
62:
63:
64: def unique(s):
65: """Return a list of the elements in s, but without duplicates.
66:
67: For example, unique([1,2,3,1,2,3]) is some permutation of [1,2,3],
68: unique("abcabc") some permutation of ["a", "b", "c"], and
69: unique(([1, 2], [2, 3], [1, 2])) some permutation of
70: [[2, 3], [1, 2]].
71:
72: For best speed, all sequence elements should be hashable. Then
73: unique() will usually work in linear time.
74:
75: If not possible, the sequence elements should enjoy a total
76: ordering, and if list(s).sort() doesn't raise TypeError it's
77: assumed that they do enjoy a total ordering. Then unique() will
78: usually work in O(N*log2(N)) time.
79:
80: If that's not possible either, the sequence elements must support
81: equality-testing. Then unique() will usually work in quadratic
82: time.
83: (from the python cookbook)
84: """
85:
86: n = len(s)
87: if n == 0:
88: return []
89:
90: # Try using a dict first, as that's the fastest and will usually
91: # work. If it doesn't work, it will usually fail quickly, so it
92: # usually doesn't cost much to *try* it. It requires that all the
93: # sequence elements be hashable, and support equality comparison.
94: u = {}
95: try:
96: for x in s:
97: u[x] = 1
98: except TypeError:
99: del u # move on to the next method
100: else:
101: return u.keys()
102:
103: # We can't hash all the elements. Second fastest is to sort,
104: # which brings the equal elements together; then duplicates are
105: # easy to weed out in a single pass.
106: # NOTE: Python's list.sort() was designed to be efficient in the
107: # presence of many duplicate elements. This isn't true of all
108: # sort functions in all languages or libraries, so this approach
109: # is more effective in Python than it may be elsewhere.
110: try:
111: t = list(s)
112: t.sort()
113: except TypeError:
114: del t # move on to the next method
115: else:
116: assert n > 0
117: last = t[0]
118: lasti = i = 1
119: while i < n:
120: if t[i] != last:
121: t[lasti] = last = t[i]
122: lasti += 1
123: i += 1
124: return t[:lasti]
125:
126: # Brute force is all that's left.
127: u = []
128: for x in s:
129: if x not in u:
130: u.append(x)
131: return u
132:
133:
134: class BasketContent(SimpleItem):
135: """classe fuer den Inhalt eines Baskets"""
136:
137: def __init__(self,content=[]):
138: """content"""
139: self.contentList=content[0:]
140:
141: def getContent(self):
142: """get content"""
143:
144: return self.contentList
145:
146: def setContent(self,content):
147: self.contentList=content[0:]
148:
149: def numberOfItems(self):
150: """number"""
151:
152: return len(self.getContent())
153:
154:
155: class uploadATFfinallyThread(Thread):
156: """class for adding uploaded filed (temporarily stored in the staging area at /tmp"""
157:
158: def __init__(self):
159: """init for uploadATFfinallyThread"""
160: self.continueVar=True
161: self.returnValue=None
162: self.end=False
163: Thread.__init__(self)
164:
165: def set(self,procedure,comment="",basketname='',unlock=None,SESSION=None,username=None,serverport="8080"):
166: """set start values for the thread"""
167: self.procedure=procedure
168: self.comment=comment
169: self.basketname=basketname
170: self.unlock=unlock
171: self.SESSION=SESSION
172: self.username=username
173: self.serverport=serverport
174:
175:
176: def __call__(self):
177: """call of the thread (equals run)"""
178: self.run()
179: return True
180:
181: def getContext(self, app,serverport="8080"):
182: """get the context within the ZODB"""
183:
184: resp = HTTPResponse(stdout=None)
185: env = {
186: 'SERVER_NAME':'localhost',
187: 'SERVER_PORT':serverport,
188: 'REQUEST_METHOD':'GET'
189: }
190: req = HTTPRequest(None, env, resp)
191: return app.__of__(RequestContainer(REQUEST = req))
192:
193:
194: def run(self):
195: """run"""
196:
197: self.result=""
198: #find context within ZODB
199: from Zope import DB
200: conn = DB.open()
201: root = conn.root()
202: app = root['Application']
203: ctx = self.getContext(app,serverport=self.serverport)
204:
205: #add the files
206: self.uploadATFfinallyThread(ctx,self.procedure,comment=self.comment,basketname=self.basketname,unlock=self.unlock,SESSION=self.SESSION,username=self.username)
207: #commit the transactions
208: transaction.get().commit()
209: conn.close()
210: #set flag for end of this method
211: self.end=True
212: logging.info("ended")
213: return True
214:
215: def __del__(self):
216: """delete"""
217:
218:
219:
220: def getResult(self):
221: """method for accessing result"""
222:
223: return self.result
224:
225: def uploadATFfinallyThread(self,ctx,procedure,comment="",basketname='',unlock=None,RESPONSE=None,SESSION=None,username=None):
226: """upload the files"""
227: #TODO: make this configurable, at the moment, rootFolder for cdli has to be cdliRoot
228: ctx2=ctx.cdliRoot
229:
230: self.result+="<h2>Start processing</h2>"
231:
232: #shall I only upload the changed files?
233: logging.info("uploadATFfinally procedure: %s"%procedure)
234: if procedure=="uploadchanged":
235: changed=[x[0] for x in SESSION.get('changed',[])]
236: uploadFns=changed+SESSION.get('newPs',[])
237:
238: #or all
239: elif procedure=="uploadAll":
240: uploadFns=[]
241: for x in os.listdir(SESSION['tmpdir']):
242: if not x in SESSION['lockerrors']:
243: uploadFns.append(x)
244:
245: #or maybe nothing
246: elif procedure=="noupload":
247: return True
248: else:
249: uploadFns=[]
250:
251: #do first the changed files
252: i=0
253: for fn in uploadFns:
254: i+=1
255: founds=ctx2.CDLICatalog.search({'title':fn})
256: if len(founds)>0:
257: SESSION['author']=str(username)
258: self.result="<p>Changing : %s"%fn+self.result
259: founds[0].getObject().manage_addCDLIFileObject('',comment,SESSION['author'],file=os.path.join(SESSION['tmpdir'],fn),from_tmp=True)
260: if i==200:
261: i=0
262: transaction.get().commit()
263: logging.info("changing: do commit")
264:
265: transaction.get().commit()
266: logging.info("changing: last commit")
267:
268: #now add the new files
269: newPs=SESSION['newPs']
270: if len(newPs)>0:
271: tmpDir=SESSION['tmpdir']
272: logging.info("adding start")
273: self.result="<p>Adding files</p>"+self.result
274: #TODO: make this configurable, at the moment base folder for the files has to be cdli_main
275:
276: ctx2.importFiles(comment=comment,author=str(username) ,folderName=tmpDir, files=newPs,ext=self)
277: logging.info("adding finished")
278:
279:
280: #unlock locked files?
281: if unlock:
282: logging.info("unlocking start")
283: self.result="<p>Unlock files</p>"+self.result
284: unlockFns=[]
285: for x in os.listdir(SESSION['tmpdir']):
286: if not x in SESSION['errors']:
287: unlockFns.append(x)
288: logging.info("unlocking have now what to unlock")
289:
290: for fn in unlockFns:
291: #logging.info("will unlock: %s"%fn)
292: founds=ctx2.CDLICatalog.search({'title':fn})
293: #logging.info("found it: %s"%repr(founds))
294: if len(founds)>0:
295: #logging.info("unlock: %s"%founds[0].getObject().getId())
296: SESSION['author']=str(username)
297:
298: founds[0].getObject().lockedBy=""
299: logging.info("unlocking done")
300:
301: #if a basketname is given, add files to the basket
302: if not (basketname ==''):
303: logging.info("add to basket %s"%basketname)
304: self.result="<p>Add to basket</p>"+self.result
305: basketId=ctx2.basketContainer.getBasketIdfromName(basketname)
306:
307: if not basketId: # create new basket
308: logging.info("create basket %s"%basketname)
309: self.result="<p>Create a new basket</p>"+self.result
310: ob=ctx2.basketContainer.addBasket(basketname)
311: basketId=ob.getId()
312: basket=getattr(ctx2.basketContainer,str(basketId))
313: ids=os.listdir(SESSION['tmpdir'])
314: basket.addObjects(ids,deleteOld=True,username=str(username))
315:
316: if RESPONSE is not None:
317: RESPONSE.redirect(self.aq_parent.absolute_url())
318:
319:
320: logging.info("uploadfinally done")
321: return True
322:
323: class tmpStore(SimpleItem):
324: """simple item"""
325: meta_type="cdli_upload"
326:
327: def __init__(self,id):
328: """init tmp"""
329: self.id=id
330:
331: class uploadATFThread(Thread):
332: """class for checking the files befor uploading"""
333:
334: def __init__(self):
335: """initialise"""
336:
337: self.continueVar=True
338: self.returnValue=None
339:
340: Thread.__init__(self)
341:
342:
343: def set(self,upload,basketId,username,idTmp,serverport="8080"):
344: """set start values for the thread"""
345: self.result=""
346: self.upload=upload
347: self.basketId=basketId
348: self.username=username
349: self.serverport=serverport
350: self.idTmp=idTmp
351:
352: def __call__(self):
353: """call method """
354: self.run()
355: return True
356:
357: def getContext(self, app,serverport="8080"):
358: """get the context within the ZODB"""
359: resp = HTTPResponse(stdout=None)
360: env = {
361: 'SERVER_NAME':'localhost',
362: 'SERVER_PORT':serverport,
363: 'REQUEST_METHOD':'GET'
364: }
365: req = HTTPRequest(None, env, resp)
366: return app.__of__(RequestContainer(REQUEST = req))
367:
368: def run(self):
369: idTmp=self.idTmp
370: self.result=""
371: #find context within ZODB
372: from Zope import DB
373: conn = DB.open()
374: root = conn.root()
375: app = root['Application']
376: ctx = self.getContext(app,serverport=self.serverport)
377: logging.info("run intern")
378: try:
379: logging.info("created: %s"%idTmp)
380: ctx.temp_folder._setObject(idTmp,tmpStore(idTmp))
381: except:
382: logging.error("thread upload: %s %s"%sys.exc_info()[0:2])
383:
384: logging.info("call thread intern")
385: self.uploadATFThread(ctx,self.upload,idTmp,self.basketId)
386:
387: #ctx.cdliRoot.cdli_main.tmpStore2[self.getName()[0:]]=self.returnValue
388:
389:
390: transaction.get().commit()
391:
392: conn.close()
393:
394: return getattr(ctx.temp_folder,idTmp)
395:
396: def getResult(self):
397: """method for accessing result"""
398: return self.result
399:
400: def uploadATFThread(self,ctx,upload,idTmp,basketId=0):
401: """upload an atf file"""
402: #TODO: add comments
403: #TODO: finish uploadATF
404:
405: stObj=getattr(ctx.temp_folder,idTmp)
406: logging.info("start, upload thread")
407: self.result="<html><body><h2>I got your file, start now to split it into single atf-files!</h2><p>"
408:
409: #make sure that id is a string and not an integer
410: basketId=str(basketId)
411:
412: #TODO: make this configurable, at the moment, rootFolder for cdli has to be cdliRoot
413: ctx2=ctx.cdliRoot
414:
415: #get temporary file for staging the downloaded and splitted files
416: dir=mkdtemp()
417:
418:
419: changed=[] # changed files
420: errors=[] # files with errors
421: lockerrors=[] # files with errors
422:
423: newPs=[] # new p filed
424: psNotInCatalog=[] # files not in the catalog
425:
426: #split the uploadedd atf file
427: basketNameFromFile, numberOfFiles=splitatf(upload,dir,ext=self)
428:
429: #find basketId if not set
430:
431: #get active abaket
432: if basketId == '0':
433: basketObj=ctx2.basketContainer.getActiveBasket()
434: if basketObj:
435: basketId=basketObj.getId()
436:
437: #if there is no active basket and no basketid given, id is empty, else get besketname and length
438: if basketId == '0':
439: basketNameFromId=""
440: basketLen=0
441: else:
442: basketNameFromId=getattr(ctx2.basketContainer,basketId).title
443: basketLen=getattr(ctx2.basketContainer,basketId).getLastVersion().numberOfItems()
444:
445: logging.info("got the file, upload thread")
446: self.result+="""<html><body><h2>I got the files</h2><
447: p>I am computing the differences to the exisiting files</p>"""
448:
449: #start to check the files
450: for fn in os.listdir(dir):
451:
452: self.result="<p>process:%s</p>"%fn+self.result
453:
454: # check if file is in the catalog
455: #TODO: checkCatalog is not implemented yet
456: if ctx2.cdli_main.checkCatalog(fn):
457: psNotInCatalog.append(fn)
458:
459: #check if p-file already at the server
460: founds=ctx2.CDLICatalog.search({'title':fn})
461:
462: #if not than add filename to the list of newfiles
463:
464: data=file(os.path.join(dir,fn)).read()
465: status,msg=checkFile(fn,data,dir)
466: #status=True
467:
468:
469: if not status: # error
470: errors.append((fn,msg))
471:
472: else:
473: if len(founds)==0:
474: newPs.append(fn)
475:
476: #if p file alread at the server
477: for found in founds:
478: #analyse the differences to the actual file
479: obj=found.getObject()
480:
481: if (not (str(obj.lockedBy))=='') and (not (str(obj.lockedBy)==str(self.username))):
482: lockerrors.append((fn,str(obj.lockedBy)))
483: else:
484:
485: diffs=obj.diff(data)
486: if diffs[0]>0:
487: changed.append((obj,diffs)) #hochladen
488:
489: #ready, set the returnValues
490: self.result+="<h3>Done</h3></body></html>"
491:
492: stObj.returnValue={}
493:
494: stObj.returnValue['errors']=errors
495:
496: stObj.returnValue['newPs']=newPs
497: stObj.returnValue['tmpdir']=dir
498: stObj.returnValue['basketLen']=basketLen
499: stObj.returnValue['numberOfFiles']=numberOfFiles
500: stObj.returnValue['basketNameFromId']=basketNameFromId
501: stObj.returnValue['basketNameFromFile']=basketNameFromFile
502: stObj.returnValue['basketId']=basketId
503: stObj.returnValue['dir']=dir
504: #stObj.returnValue['changed']=copy.copy(changed)
505: stObj.returnValue['changed']=[(x[0].getId(),x[1][0]) for x in changed]
506: #stObj.returnValue['lockerrors']=[x[0].getId() for x in lockerrors]
507: stObj.returnValue['lockerrors']=[x for x in lockerrors]
508: self.returnValue=True
509: #ctx2.cdli_main.setTemp('v_uploadATF_returnValue',True)
510:
511:
512: class CDLIBasketContainer(OrderedFolder):
513: """contains the baskets"""
514:
515:
516: security=ClassSecurityInfo()
517: meta_type="CDLIBasketContainer"
518:
519: def getPNumbersOfBasket(self,basketName):
520: """get all pnumbers of a basket as a list, returns an empty list if basket not found
521: @param basketName: name of the basket
522: """
523: ret=[]
524: basketId=self.getBasketIdfromName(basketName)
525: if not basketId:
526: return []
527:
528: ob=getattr(self,basketId).getContent()
529:
530: ret=[x[0].split(".")[0] for x in ob]
531:
532: return ret
533:
534: def getBasketAsOneFile(self,basketName,current="no"):
535: """returns all files of the basket combined in one file
536: @param basketName: Name of the basket
537: @param current: (optional) if current is set to "yes" then the most current version of
538: all files are downloaded and not the versions of the files as stored in the basket
539: """
540: ret=""
541: basketId=self.getBasketIdfromName(basketName)
542: if not basketId:
543: return ""
544:
545: ob=getattr(self,basketId).getLastVersion()
546: for object in ob.getContent():
547: if current=="no": #version as they are in the basket
548: ret+=str(object[0].getData())+"\n"
549: elif current=="yes":
550: #search current object
551: logging.info("crrent: %s"%object[1].getId().split(".")[0])
552: founds=self.CDLICatalog.search({'title':object[1].getId().split(".")[0]})
553: if len(founds)>0:
554: ret+=str(founds[0].getObject().getLastVersion().getData())+"\n"
555: return ret
556:
557: def upDateBaskets(self):
558: """update content in to objects"""
559:
560: founds=self.ZopeFind(self,obj_metatypes=['CDLIBasketVersion'],search_sub=1)
561:
562: for found in founds:
563: found[1].updateBasket()
564:
565: security.declareProtected('manage','deleteBaskets')
566: def deleteBaskets(self,ids=None):
567: """delete baskets, i.e. move them into trash folder"""
568:
569:
570: found=self.ZopeFind(self,obj_ids=['trash'])
571:
572: if len(found)<1:
573: manage_addFolder(self, 'trash')
574: trash=self._getOb('trash')
575: else:
576: trash=found[0][1]
577:
578: if type(ids) is not ListType:
579: ids=[ids]
580: cut=self.manage_cutObjects(ids)
581: trash.manage_pasteObjects(cut)
582:
583: security.declareProtected('manage','manageBaskets')
584: def manageBaskets(self,submit,ids=None,basket1="",basket2="",joinBasket="",subtractBasket="",REQUEST=None,RESPONSE=None):
585: """manage baskets, delete or copy"""
586: if submit=="delete":
587: self.deleteBaskets(ids)
588:
589: elif submit=="join":
590: flag,msg=self.joinBasket(joinBasket, ids)
591: logging.info("joining %s %s"%(flag,msg))
592:
593: elif submit=="subtract":
594: logging.info("BBBb %s %s"%(basket1,basket2))
595: flag,msg=self.subtractBasket(subtractBasket, basket1,basket2)
596: logging.info("subtract %s %s"%(flag,msg))
597:
598: if RESPONSE:
599: RESPONSE.redirect(self.absolute_url())
600:
601: security.declareProtected('View','getBasketIdfromName')
602: def getBasketIdfromName(self,basketname):
603: """get id from name"""
604:
605: for basket in self.ZopeFind(self,obj_metatypes=["CDLIBasket"]):
606: if basket[1].title==basketname:
607: return basket[0]
608: else:
609: None
610:
611: security.declareProtected('manage','uploadBasket_html')
612:
613: def uploadBasket_html(self,basketId='0'):
614: """upload an atf file, html form"""
615:
616:
617: basketId=str(basketId)
618: if not basketId=='0':
619: basketName=getattr(self.basketContainer,basketId).title
620: else:
621: basketName=""
622:
623: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','uploadBasket_html.zpt')).__of__(self)
624: return pt(basketId=basketId,basketName=basketName)
625:
626:
627: security.declareProtected('View','index_html')
628: def index_html(self):
629: """stanadard ansicht"""
630:
631:
632:
633: ext=self.ZopeFind(self,obj_ids=["index.html"])
634: if ext:
635: return ext[0][1]()
636:
637: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','BasketContainerMain')).__of__(self)
638: return pt()
639:
640: def getStorageFolderRoot(self):
641: """root des storage folders"""
642: return self.cdli_main
643:
644: def __init__(self,id,title):
645: """ init basket container"""
646: self.id=id
647: self.title=title
648:
649:
650: def getBasketsId(self):
651: """get all baskets als klartext"""
652:
653: ret=""
654: baskets=self.ZopeFind(self,obj_metatypes=['CDLIBasket'])
655: for basket in baskets:
656: com,user,time,values = basket[1].getContentIds()
657: ret+= "BASKET:"+com+"\t"+user+"\t"+time+"\n"
658: for x in values:
659: ret+= x[0]+"\t"+x[1]+"\n"
660: return ret
661:
662: def getBaskets(self,sortField='title'):
663: """get all baskets files"""
664:
665: def sortName(x,y):
666: return cmp(x[1].title.lower(),y[1].title.lower())
667:
668: def sortDate(x,y):
669: return cmp(y[1].getLastVersion().getTime(),x[1].getLastVersion().getTime())
670:
671:
672: def sortComment(x,y):
673:
674:
675:
676: try:
677: xc=getattr(x[1],'comment','ZZZZZZZZZZZZZ').lower()
678: except:
679: xc='ZZZZZZZZZZZZZ'.lower()
680: try:
681: yc=getattr(y[1],'comment','ZZZZZZZZZZZZZ').lower()
682: except:
683: yc='ZZZZZZZZZZZZZ'.lower()
684:
685:
686: if (xc=='') or (xc=='ZZZZZZZZZZZZZ'.lower()):
687:
688: try:
689: xc=x[1].getLastVersion().getComment().lower()
690: except:
691: xc='ZZZZZZZZZZZZZ'.lower()
692:
693: if (yc=='') or (yc=='ZZZZZZZZZZZZZ'.lower()):
694: try:
695: yc=y[1].getLastVersion().getComment().lower()
696: except:
697: yc='ZZZZZZZZZZZZZ'.lower()
698:
699:
700: return cmp(xc,yc)
701:
702: def sortAuthor(x,y):
703:
704: return cmp(x[1].getLastVersion().getUser().lower(),y[1].getLastVersion().getUser().lower())
705:
706: baskets=self.ZopeFind(self,obj_metatypes=['CDLIBasket'])
707:
708:
709: if sortField=='title':
710: baskets.sort(sortName)
711: elif sortField=='date':
712: baskets.sort(sortDate)
713: elif sortField=='author':
714: baskets.sort(sortAuthor)
715: elif sortField=='comment':
716: baskets.sort(sortComment)
717:
718: return baskets
719:
720:
721: def subtractBasket(self,newBasket,basket1,basket2):
722: """subtract basket2 from basket1
723: (i.e. newbasket will contain alle elements of basket1 which are not in basket2),
724: if basket2 contains files which are not in basket1, then theses files fill be ignored
725:
726: @param newbasket: name of the new basket
727: @param basket1: basket where basket2 will be subtracted from
728: @param basket2: see above
729:
730: """
731: logging.info("CCCCC %s %s"%(basket1,basket2))
732:
733: try:
734: newB=self.addBasket(newBasket)
735: except:
736: return False, "cannot create the new basket"
737:
738:
739:
740:
741:
742: bas2= getattr(self,basket2)
743: bas2content=bas2.getContent()
744: bas2ids=[x[0] for x in bas2content]
745:
746:
747:
748: bas1= getattr(self,basket1)
749: bas1content=bas1.getContent()
750:
751:
752: newBasketContent={}
753:
754: for id,version in bas1content:
755: if not (id in bas2ids):
756: newBasketContent[id]=version
757:
758: username=self.getActualUserName()
759:
760: logging.info("sbc %s"%newBasketContent)
761: newB.addObjectsWithVersion(newBasketContent,username=username,catalog=self.CDLICatalog)
762:
763: return True, ""
764:
765:
766: def joinBasket(self,newBasket,oldBaskets):
767: """join two baskets
768: @param newbasket: name of the new basket
769: @param oldbaskets: list of baskets to be joined
770: """
771: try:
772: newB=self.addBasket(newBasket)
773: except:
774: return False, "cannot create the new basket"
775:
776: newBasketContent={}
777: for ob in oldBaskets:
778: x= getattr(self,ob,None)
779: if x is None:
780: return False, "cannot find basket: %s"%ob
781:
782: ids=x.getContent() # hole den Inhalt
783:
784: for id,version in ids:
785: if newBasketContent.has_key(id): # p number gibt's schon
786: newBasketContent[id]=max(newBasketContent[id],version) # speichere die groessere Versionsnumber
787: else:
788: newBasketContent[id]=version
789: username=self.getActualUserName()
790:
791: logging.info("nbc %s"%newBasketContent)
792: newB.addObjectsWithVersion(newBasketContent,username=username,catalog=self.CDLICatalog)
793:
794: return True, ""
795:
796: def getNewId(self):
797: """createIds"""
798: last=getattr(self,'last',0)
799: last +=1
800: while len(self.ZopeFind(self,obj_ids=[str(last)]))>0:
801: last+=1
802:
803: self.last=last
804: return last
805:
806: def setActiveBasket(self,basketId,REQUEST=None):
807: """store active basketId in a cookie"""
808: self.REQUEST.RESPONSE.setCookie("CDLIActiveBasket",basketId,path="/")
809: try:
810: qs=cgi.parse_qs(REQUEST['QUERY_STRING'])
811: del(qs['basketId'])
812: except:
813: qs={}
814: if REQUEST:
815: REQUEST.RESPONSE.redirect(REQUEST['URL1']+'?'+urllib.urlencode(qs))
816:
817: def getActiveBasket(self):
818: """get active basket from cookie"""
819:
820: id= self.REQUEST.cookies.get('CDLIActiveBasket',None)
821: if id:
822: obj=getattr(self,str(id),None)
823: else:
824: obj=None
825: return obj
826:
827: def getActualUserName(self):
828: """get name of the actualuser"""
829: return str(self.REQUEST['AUTHENTICATED_USER'])
830:
831:
832: def addBasket(self,newBasketName):
833: """add a new basket"""
834:
835: ob=manage_addCDLIBasket(self,newBasketName)
836: return ob
837:
838: def storeInBasket(self,submit,ids=None,newBasketName=None,fromFileList=None,RESPONSE=None,REQUEST=None):
839: """store it"""
840: if not ids:
841: ids=self.REQUEST.SESSION['fileIds']
842:
843: if type(ids) is not ListType:
844: ids=[ids]
845:
846: if (submit.lower()=="store in new basket") or (submit.lower()=="new basket"):
847: basketRet=self.addBasket(newBasketName)
848: self.setActiveBasket(basketRet.getId())
849: basket=getattr(self,basketRet.getId())
850: elif (submit.lower()=="store in active basket") or (submit.lower()=="active basket"):
851: basket=self.getActiveBasket()
852:
853: added=basket.addObjects(ids)
854: back=self.REQUEST['HTTP_REFERER'].split("?")[0]+"?basketName="+basket.title+"&numberOfObjects="+str(added)
855:
856:
857: if fromFileList:
858:
859: return self.cdli_main.findObjectsFromList(list=self.REQUEST.SESSION['fileIds'],basketName=basket.title,numberOfObjects=added)
860:
861: if RESPONSE:
862:
863: RESPONSE.redirect(back)
864:
865: return True
866:
867: def manage_addCDLIBasketContainerForm(self):
868: """add the CDLIBasketContainer form"""
869: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','addCDLIBasketContainer.zpt')).__of__(self)
870: return pt()
871:
872: def manage_addCDLIBasketContainer(self,id,title,RESPONSE=None):
873: """add the basket"""
874: ob=CDLIBasketContainer(id,title)
875:
876: self._setObject(id, ob)
877:
878: if RESPONSE is not None:
879: RESPONSE.redirect('manage_main')
880:
881: class CDLIBasket(Folder,CatalogAware):
882: """basket"""
883:
884: meta_type="CDLIBasket"
885: default_catalog="CDLIBasketCatalog"
886:
887: def searchInBasket(self,indexName,searchStr,regExp=False):
888: """searchInBasket"""
889:
890: lst=self.searchInLineIndexDocs(indexName,searchStr,uniq=True,regExp=regExp)
891: ret={}
892:
893: lv=self.getLastVersion()
894:
895:
896: for obj in lv.content.getContent():
897: id=obj[1].getId().split(".")[0]
898: if id in lst:
899:
900: ret[id]=self.showWordInFile(id,searchStr,lineList=self.getLinesFromIndex(indexName,searchStr,id,regExp=regExp),regExp=regExp,indexName=indexName)
901:
902:
903: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','searchResultsInBasket')).__of__(self)
904: return pt(result=ret,indexName=indexName,regExp=regExp,word=searchStr)
905:
906:
907:
908:
909: def searchInBasket_v1(self,searchStr):
910: """search occurences of searchStr in files im basket"""
911: ret=[]
912: lv=self.getLastVersion()
913: logging.info("searching")
914: for obj in lv.content.getContent():
915: txt=obj[0].getData()
916: for x in txt.split("\n"):
917: logging.info("search %s"%x)
918: if re.match(searchStr,x):
919: ret.append(x)
920:
921: return "\n".join(ret)
922:
923:
924: def getFile(self,obj):
925: return obj[1]
926:
927: def getFileLastVersion(self,obj):
928: return obj[0]
929:
930: def getFileNamesInLastVersion(self):
931: """get content of the last version as list"""
932:
933: return [x[1].getId() for x in self.getLastVersion().getContent()]
934:
935:
936: def isActual(self,obj):
937: """teste ob im basket die aktuelle version ist"""
938: actualNo=obj[1].getLastVersion().getVersionNumber()
939: storedNo=obj[0].getVersionNumber()
940:
941: founds=self.CDLICatalog.search({'title':obj[0].getId()})
942: if len(founds)>0:
943: actualNo=founds[0].getObject().getLastVersion().getVersionNumber()
944:
945: if len(founds)>0 and founds[0].getObject().aq_parent.getId()==".trash":
946: return False, -1
947:
948: if actualNo==storedNo:
949: return True , 0
950: else:
951: return False, actualNo
952:
953: def history(self):
954: """history"""
955:
956: ext=self.ZopeFind(self.aq_parent,obj_ids=["history_template.html"])
957: if ext:
958: return getattr(self,ext[0][1].getId())()
959:
960: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','BasketHistory')).__of__(self)
961: return pt()
962:
963: def getStorageFolderRoot(self):
964: """root des storage folders"""
965: return self.aq_parent.cdli_main
966:
967: def __init__(self,id,title,shortDescription="",comment=""):
968: """init a CDLIBasket"""
969:
970: self.id=id
971: self.title=title
972: self.shortDescription=shortDescription
973: self.comment=comment
974:
975: def getActualUserName(self):
976: """get name of the actualuser"""
977:
978: return str(self.REQUEST['AUTHENTICATED_USER'])
979:
980:
981: def getLastVersion(self):
982: """hole letzte version"""
983:
984: ids=[]
985: idsTmp= self.objectIds()
986: for x in idsTmp:
987: try:
988: ids.append(int(x))
989: except:
990: pass
991: ids.sort()
992:
993: if len(ids)==0:
994: return None
995: else:
996: ob=getattr(self,str(ids[-1]))
997:
998:
999: return ob
1000:
1001: def getVersions(self):
1002: """get versions"""
1003: versions=self.ZopeFind(self,obj_metatypes=["CDLIBasketVersion"])
1004: return versions
1005:
1006:
1007: def updateObjects(self,ids,RESPONSE=None,REQUEST=None):
1008: """update ids, ids not in the basket the add"""
1009: if type(ids) is not ListType:
1010: ids=[ids]
1011:
1012: lastVersion=self.getLastVersion()
1013: oldContent=lastVersion.content.getContent()
1014: newContent=[]
1015:
1016: #first copy the old
1017: for obj in oldContent:
1018: if obj[1].getId() not in ids:
1019: newContent.append(obj)
1020: #now add the new
1021:
1022: for id in ids:
1023: founds=self.CDLICatalog.search({'title':id})
1024:
1025: for found in founds:
1026: if found.getObject() not in oldContent:
1027: #TODO: was passiert wenn, man eine Object dazufŸgt, das schon da ist aber eine neuere version
1028: newContent.append((found.getObject().getLastVersion(),found.getObject()))
1029:
1030:
1031: content=newContent
1032: user=self.getActualUserName()
1033:
1034: ob=manage_addCDLIBasketVersion(self,user,comment="",basketContent=newContent)
1035:
1036: obj=self._getOb(ob.getId())
1037: if RESPONSE:
1038:
1039: RESPONSE.redirect(obj.absolute_url())
1040:
1041: return obj
1042:
1043: def addObjectsWithVersion(self,ids,deleteOld=None,username=None,catalog=None):
1044: """generate a new version of the basket with objects added,
1045: hier wird jedoch nicht die letzte Version jedes Files hinzugefuegt, s
1046: ondern ids is ein Tupel mit der Id (d.h. der p-number) und der Versionsnummer.
1047: """
1048: logging.info("add to basket (%s)"%(self.getId()))
1049: lastVersion=self.getLastVersion()
1050:
1051: if not catalog:
1052: catalog=self.CDLICatalog
1053:
1054: if lastVersion is None:
1055: oldContent=[]
1056: else:
1057: oldContent=lastVersion.content.getContent()
1058:
1059: if deleteOld:
1060: oldContent=[]
1061:
1062: newContent=[]
1063: added=0
1064:
1065: for id,version in ids.iteritems():
1066: logging.info("adding %s %s"%(id,version))
1067: id=id.split(".")[0] # title nur die pnumber ohne atf
1068:
1069: try:
1070: founds=catalog.search({'title':id})
1071: except:
1072: founds=[]
1073: logging.info(" found %s "%(founds))
1074: for found in founds:
1075: if found.getObject() not in oldContent:
1076:
1077: #TODO: was passiert wenn, man eine Object dazufŸgt, das schon da ist aber eine neuere version
1078: newContent.append((found.getObject().getVersions()[version-1][1],found.getObject()))
1079: added+=1
1080:
1081: content=oldContent+newContent
1082: if not username:
1083: logging.error("XXXXXXXXXXX %s"%repr(self))
1084: user=self.getActualUserName()
1085: else:
1086: user = username
1087:
1088: ob=manage_addCDLIBasketVersion(self,user,comment="",basketContent=content)
1089: logging.info("add to basket (%s) done"%(self.getId()))
1090: return added
1091:
1092:
1093: def addObjects(self,ids,deleteOld=None,username=None):
1094: """generate a new version of the basket with objects added"""
1095: logging.info("add to basket (%s)"%(self.getId()))
1096: lastVersion=self.getLastVersion()
1097:
1098: if lastVersion is None:
1099: oldContent=[]
1100: else:
1101: oldContent=lastVersion.content.getContent()
1102:
1103: if deleteOld:
1104: oldContent=[]
1105:
1106: newContent=[]
1107: added=0
1108: for id in ids:
1109: try:
1110: founds=self.CDLICatalog.search({'title':id})
1111: except:
1112: founds=[]
1113:
1114: for found in founds:
1115: if found.getObject() not in oldContent:
1116: #TODO: was passiert wenn, man eine Object dazufŸgt, das schon da ist aber eine neuere version
1117: newContent.append((found.getObject().getLastVersion(),found.getObject()))
1118: added+=1
1119:
1120: content=oldContent+newContent
1121: if not username:
1122: user=self.getActualUserName()
1123: else:
1124: user = username
1125:
1126: ob=manage_addCDLIBasketVersion(self,user,comment="",basketContent=content)
1127: logging.info("add to basket (%s) done"%(self.getId()))
1128: return added
1129:
1130:
1131:
1132: def getContent(self):
1133: """print content"""
1134: ret=[]
1135:
1136: lv=self.getLastVersion()
1137: for obj in lv.content.getContent():
1138: logging.info("XXXXXXXXXX %s"%repr(obj))
1139: ret.append((obj[1].getId(),obj[0].versionNumber))
1140:
1141: return ret
1142:
1143: def getContentIds(self):
1144: """print basket content"""
1145: ret=[]
1146: lv=self.getLastVersion()
1147: for obj in lv.content.getContent():
1148: ret.append((obj[0].getId(),obj[1].getId()))
1149:
1150:
1151: return lv.getComment(),lv.getUser(),lv.getTime(),ret
1152:
1153: def changeBasket(self,ids,submit,RESPONSE=None,REQUEST=None):
1154: """change a basket"""
1155: if submit=="update":
1156: return self.updateObjects(ids,RESPONSE=RESPONSE,REQUEST=REQUEST)
1157: elif submit=="delete":
1158: return self.deleteObjects(ids,RESPONSE=RESPONSE,REQUEST=REQUEST)
1159:
1160: def deleteObjects(self,ids,RESPONSE=None,REQUEST=None):
1161: """delete objects"""
1162:
1163: if type(ids) is not ListType:
1164: ids=[ids]
1165:
1166: lastVersion=self.getLastVersion()
1167: oldContent=lastVersion.content.getContent()
1168: newContent=[]
1169: for obj in oldContent:
1170: if obj[1].getId() not in ids:
1171: newContent.append(obj)
1172:
1173:
1174: user=self.getActualUserName()
1175:
1176: ob=manage_addCDLIBasketVersion(self,user,comment="",basketContent=newContent)
1177:
1178: if RESPONSE:
1179: obj=self._getOb(ob.getId())
1180: RESPONSE.redirect(obj.absolute_url())
1181:
1182: def manage_addCDLIBasketForm(self):
1183: """add the CDLIBasketContainer form"""
1184: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','addCDLIBasket.zpt')).__of__(self)
1185: return pt()
1186:
1187: def manage_addCDLIBasket(self,title,shortDescription="",comment="",RESPONSE=None):
1188: """add the basket"""
1189:
1190: id=str(self.getNewId())
1191:
1192: ob=CDLIBasket(id,title,shortDescription,comment)
1193:
1194: self._setObject(id, ob)
1195:
1196: if RESPONSE is not None:
1197: RESPONSE.redirect('manage_main')
1198: else:
1199: return ob
1200:
1201: class CDLIBasketVersion(Implicit,Persistent,Folder):
1202: """version of a basket"""
1203:
1204: meta_type="CDLIBasketVersion"
1205: security=ClassSecurityInfo()
1206:
1207: def updateBasket(self):
1208: """update"""
1209: try:
1210: self._setObject('content',BasketContent(self.basketContent))
1211: except:
1212: try:
1213: if len(self.basketContent)>0:
1214: self.content.setContent(self.basketContent)
1215: except:
1216: print "error",self.getId(),self.aq_parent.getId()
1217: self.basketContent=[]
1218:
1219:
1220: def containsNonActualFiles(self):
1221: """returns True if basket contains one or more non current files"""
1222:
1223: objs=self.getContent()
1224: for obj in objs:
1225: if not self.isActual(obj)[0]:
1226: return True
1227: return False
1228:
1229: def downloadListOfPnumbers(self):
1230: """download pnumbers of the basket as list"""
1231:
1232: basket_name=self.aq_parent.title
1233:
1234: ids=self.getContent() # get the list of objects
1235: logging.error(ids)
1236: ret="\n".join([x[1].getId().split(".")[0] for x in ids])
1237:
1238: self.REQUEST.RESPONSE.setHeader("Content-Disposition","""attachement; filename="%s.txt" """%basket_name)
1239: self.REQUEST.RESPONSE.setHeader("Content-Type","application/octet-stream")
1240: length=len(ret)
1241: self.REQUEST.RESPONSE.setHeader("Content-Length",length)
1242: self.REQUEST.RESPONSE.write(ret)
1243:
1244: security.declareProtected('View','downloadObjectsAsOneFile')
1245: def downloadObjectsAsOneFile(self,lock=None,procedure=None,REQUEST=None,check="yes",current="no"):
1246: """download all selected files in one file"""
1247:
1248: if self.temp_folder.downloadCounterBaskets > 10000:
1249: return """I am sorry, currently the server has to many requests for downloads, please come back later!"""
1250:
1251:
1252: if (check=="yes") and self.containsNonActualFiles():
1253: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','downloadObjectAsOneFile_check.zpt')).__of__(self)
1254:
1255: return pt(lock=lock)
1256:
1257: else:
1258:
1259: return self.downloadObjectsAsOneFileFinally(lock=lock,procedure=procedure,REQUEST=REQUEST,current="no")
1260:
1261: def downloadObjectsAsOneFileFinally(self,lock=None,procedure=None,REQUEST=None,current="no"):
1262: """print do the download"""
1263:
1264: ret=""
1265: lockedObjects={}
1266:
1267: self.temp_folder.downloadCounterBaskets+=1
1268: self._p_changed=1
1269: transaction.get().commit()
1270:
1271: if lock:
1272:
1273: if str(self.REQUEST['AUTHENTICATED_USER'])=='Anonymous User':
1274: self.temp_folder.downloadCounterBaskets-=1
1275: self._p_changed=1
1276: transaction.get().commit()
1277: self.temp_folder.downloadCounterBaskets-=1
1278: self._p_changed=1
1279: transaction.get().commit()
1280: return "please login first"
1281:
1282: #check if a locked object exist in the basket.
1283: lockedObjects={}
1284: for object in self.content.getContent():
1285:
1286: if (not str(object[1].lockedBy)=="") and (not (str(object[1].lockedBy)==str(self.REQUEST['AUTHENTICATED_USER']))):
1287: lockedObjects[object[1].title]=repr(object[1].lockedBy)
1288:
1289:
1290: keys=lockedObjects.keys()
1291:
1292:
1293: if len(keys)>0 and (not procedure):
1294: self.REQUEST.SESSION['lockedObjects']=lockedObjects
1295: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','lockedObjects.zpt')).__of__(self)
1296:
1297: self.temp_folder.downloadCounterBaskets-=1
1298: self._p_changed=1
1299: transaction.get().commit()
1300:
1301: return pt()
1302:
1303: elif not procedure: #keine fails gesperrt dann alle donwloaden
1304: procedure="downloadAll"
1305:
1306:
1307:
1308:
1309: for object in self.content.getContent():
1310:
1311: if (procedure=="downloadAll") or (object[1].lockedBy=='') or (object[1].lockedBy==self.REQUEST['AUTHENTICATED_USER']):
1312: if current=="no": #version as they are in the basket
1313: ret+=str(object[0].getData())+"\n"
1314: elif current=="yes":
1315: #search current object
1316: founds=self.CDLICatalog.search({'title':object[1].getId().split(".")[0]})
1317: if len(founds)>0:
1318: ret+=str(founds[0].getObject().getLastVersion().getData())+"\n"
1319:
1320: if lock and object[1].lockedBy=='':
1321: object[1].lockedBy=self.REQUEST['AUTHENTICATED_USER']
1322: basket_name=self.aq_parent.title+"_V"+self.getId()
1323:
1324: #write basketname to header of atf file
1325: ret="#basket: %s\n"%basket_name+ret
1326:
1327: self.temp_folder.downloadCounterBaskets-=1
1328: self._p_changed=1
1329: transaction.get().commit()
1330:
1331: self.REQUEST.RESPONSE.setHeader("Content-Disposition","""attachement; filename="%s.atf" """%basket_name)
1332: self.REQUEST.RESPONSE.setHeader("Content-Type","application/octet-stream")
1333: length=len(ret)
1334: self.REQUEST.RESPONSE.setHeader("Content-Length",length)
1335: self.REQUEST.RESPONSE.write(ret)
1336: return True
1337:
1338: def numberOfItems(self):
1339: """return anzahl der elemente im basket"""
1340: return self.content.numberOfItems()
1341:
1342: def getTime(self):
1343: """getTime"""
1344: #return self.bobobase_modification_time().ISO()
1345:
1346: if hasattr(self,'time'):
1347: return time.strftime("%Y-%m-%d %H:%M:%S",self.time)
1348: elif hasattr(self,'timefixed'):
1349: return self.timefixed
1350: else:
1351: setattr(self,'timefixed',self.bobobase_modification_time().ISO())
1352: return self.bobobase_modification_time().ISO()
1353:
1354: def getContent(self):
1355: """get Basket Content"""
1356: return self.content.getContent()
1357:
1358:
1359: def __init__(self,id,user,comment="",basketContent=[]):
1360: """ init a basket version"""
1361: self.id=id
1362: self.comment=comment
1363: self._setObject('content',BasketContent(basketContent))
1364: #self.basketContent=basketContent[0:]a
1365: self.user=user
1366: self.time=time.localtime()
1367:
1368: def getUser(self):
1369: """get user"""
1370: return self.user
1371:
1372: def getComment(self):
1373: """get Comment"""
1374: return self.comment
1375:
1376: security.declareProtected('View','index_html')
1377: def index_html(self):
1378: """view the basket"""
1379:
1380: if self.REQUEST.get('change',False):
1381: ob=self.aq_parent.updateObjects(self.REQUEST['change'])
1382:
1383: self.REQUEST.RESPONSE.redirect(ob.absolute_url())#go to new basket, because changing generates a new basket
1384:
1385: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','BasketVersionMain.zpt')).__of__(self)
1386: return pt()
1387:
1388: def getObjUrl(self,result):
1389: """getUrl of the version of the object"""
1390: objId=result[1].getTitle()
1391: founds=self.CDLICatalog.search({'title':objId})
1392: if len(founds)>0:
1393: return founds[0].getObject().getLastVersion().absolute_url()
1394:
1395: else: #assume version number
1396: splitted=objId.split("_")
1397: founds=self.CDLICatalog.search({'title':splitted[1]})
1398: return founds[0].getObject().getLastVersion().absolute_url()+'/'+objId
1399:
1400: def manage_addCDLIBasketVersion(self,user,comment="",basketContent=[],RESPONSE=None):
1401: """add a version"""
1402:
1403: #check for already existing versions
1404:
1405: lastVersion=self.getLastVersion()
1406: if lastVersion is None:
1407: newId=str(1)
1408: else:
1409: newId=str(int(lastVersion.getId())+1)
1410:
1411: ob=CDLIBasketVersion(newId,user,comment,basketContent)
1412:
1413: self._setObject(newId, ob)
1414:
1415: if RESPONSE is not None:
1416: RESPONSE.redirect('manage_main')
1417: else:
1418: return ob
1419:
1420: class CDLIFileObject(CatalogAware,extVersionedFileObject):
1421: """CDLI file object"""
1422:
1423: meta_type="CDLI File Object"
1424: default_catalog='CDLIObjectsCatalog'
1425:
1426: security=ClassSecurityInfo()
1427:
1428:
1429: security.declarePublic('makeThisVersionCurrent')
1430:
1431: def PrincipiaSearchSource(self):
1432: """Return cataloguable key for ourselves."""
1433: return str(self)
1434:
1435: def makeThisVersionCurrent_html(self):
1436: """form for making this version current"""
1437:
1438: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','makeThisVersionCurrent.zpt')).__of__(self)
1439: return pt()
1440: def makeThisVersionCurrent(self,comment,author,RESPONSE=None):
1441: """copy this version to current"""
1442: parent=self.aq_parent
1443:
1444:
1445: newversion=parent.manage_addCDLIFileObject('',comment,author)
1446: newversion.manage_upload(self.getData())
1447:
1448: if RESPONSE is not None:
1449: RESPONSE.redirect(self.aq_parent.absolute_url()+'/history')
1450:
1451:
1452: return True
1453:
1454: security.declarePublic('view')
1455:
1456: def getFormattedData(self):
1457: """fromat text"""
1458: data=self.getData()
1459: # return re.sub("\s\#lem"," #lem",data) #remove return vor #lem
1460: return re.sub("#lem"," #lem",data) #remove return vor #lem
1461:
1462: def view(self):
1463: """view file"""
1464: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','viewCDLIFile.zpt')).__of__(self)
1465: return pt()
1466:
1467: security.declarePublic('getPNumber')
1468: def getPNumber(self):
1469: """get the pnumber"""
1470: try:
1471: txt=re.match("&[Pp](\d*)\s*=([^\r\n]*)",self.getData()[0:])
1472: except:
1473: txt=self.getData()[0:]
1474:
1475: return "ERROR"
1476: try:
1477: return "P"+txt.group(1)
1478: except:
1479: return "ERROR"
1480:
1481: security.declarePublic('getDesignation')
1482: def getDesignation(self):
1483: """get the designation out of the file"""
1484: try:
1485: txt=re.match("&[Pp](\d*)\s*=([^\r\n]*)",self.getData()[0:])
1486: except:
1487: txt=self.getData()[0:]
1488:
1489: return "ERROR"
1490: try:
1491: return txt.group(2)
1492: except:
1493: return "ERROR"
1494:
1495: manage_addCDLIFileObjectForm=DTMLFile('dtml/fileAdd', globals(),Kind='CDLIFileObject',kind='CDLIFileObject', version='1')
1496:
1497: def manage_addCDLIFileObject(self,id,vC='',author='', file='',title='',precondition='', content_type='',
1498: from_tmp=False,REQUEST=None):
1499: """Add a new File object.
1500:
1501: Creates a new File object 'id' with the contents of 'file'"""
1502:
1503: id=str(id)
1504: title=str(title)
1505: content_type=str(content_type)
1506: precondition=str(precondition)
1507:
1508: id, title = cookId(id, title, file)
1509:
1510: self=self.this()
1511:
1512: # First, we create the file without data:
1513: self._setObject(id, CDLIFileObject(id,title,'',content_type, precondition))
1514: self._getOb(id).versionComment=str(vC)
1515: self._getOb(id).time=time.localtime()
1516:
1517: setattr(self._getOb(id),'author',author)
1518:
1519:
1520: # Now we "upload" the data. By doing this in two steps, we
1521: # can use a database trick to make the upload more efficient.
1522:
1523: if file and not from_tmp:
1524: self._getOb(id).manage_upload(file)
1525: elif file and from_tmp:
1526: self._getOb(id).manage_upload_from_tmp(file)
1527: if content_type:
1528: self._getOb(id).content_type=content_type
1529:
1530: self.reindex_object()
1531: self._getOb(id).reindex_object()
1532:
1533: if REQUEST is not None:
1534: REQUEST['RESPONSE'].redirect(self.absolute_url()+'/manage_main')
1535:
1536: class CDLIFile(extVersionedFile,CatalogAware):
1537: """CDLI file"""
1538:
1539: meta_type="CDLI file"
1540: default_catalog='CDLICatalog'
1541:
1542: #security.declarePublic('history')
1543: def getLastVersionData(self):
1544: """get last version data"""
1545: return self.getLastVersion().getData()
1546:
1547: def getLastVersionFormattedData(self):
1548: """get last version data"""
1549: return self.getLastVersion().getFormattedData()
1550:
1551: #security.declarePublic('history')
1552:
1553:
1554: def history(self):
1555: """history"""
1556:
1557: ext=self.ZopeFind(self.aq_parent,obj_ids=["history_template.html"])
1558: if ext:
1559: return getattr(self,ext[0][1].getId())()
1560:
1561: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','versionHistory')).__of__(self)
1562: return pt()
1563:
1564:
1565: def getBasketFromId(self,basketid, context=None):
1566: """get basket from id"""
1567:
1568: if not context:
1569: context=self
1570:
1571: for basket in self.ZopeFind(context,obj_metatypes=["CDLIBasket"]):
1572: if basket[0]==basketid:
1573: return basket[1]
1574: else:
1575: None
1576:
1577:
1578: def isContainedInBaskets(self,context=None):
1579: """check is this file is part of any basket
1580: @param context: (optional) necessessary if CDLIBasketCatalog is not an (inherited) attribute of self, context.CDLIBasketCatalog
1581: has to exist.
1582: """
1583:
1584: if not context:
1585: context=self
1586:
1587: ret=[]
1588: for x in context.CDLIBasketCatalog.search({'getFileNamesInLastVersion':self.getId()}):
1589: #if the basket x is deleted it seemes to be that x is sometimes still in the Catalog, why?
1590: try:
1591: ret.append(x.getObject())
1592: except:
1593: pass
1594: return ret
1595: #return [x.getObject() for x in context.CDLIBasketCatalog.search({'getFileNamesInLastVersion':self.getId()})]
1596:
1597:
1598: def addCDLIFileObjectForm(self):
1599: """add a new version"""
1600:
1601: if str(self.REQUEST['AUTHENTICATED_USER']) in ["Anonymous User"]:
1602: return "please login first"
1603: if (self.lockedBy==self.REQUEST['AUTHENTICATED_USER']) or (self.lockedBy==''):
1604: out=DTMLFile('dtml/fileAdd', globals(),Kind='CDLIFileObject',kind='CDLIFileObject',version=self.getVersion()).__of__(self)
1605: return out()
1606: else:
1607: return "Sorry file is locked by somebody else"
1608:
1609: def manage_addCDLIFileObject(self,id,vC,author,
1610: file='',title='',
1611: precondition='',
1612: content_type='',
1613: changeName='no',newName='',
1614: come_from=None,
1615: from_tmp=False,RESPONSE=None):
1616: """add"""
1617:
1618: try: #TODO: der ganze vC unsinn muss ueberarbeitet werden
1619: vC=self.REQUEST['vC']
1620: except:
1621: pass
1622:
1623:
1624: if changeName=="yes":
1625: filename=file.filename
1626: self.title=filename[max(filename.rfind('/'),
1627: filename.rfind('\\'),
1628: filename.rfind(':'),
1629: )+1:]
1630:
1631:
1632: if not newName=='':
1633: self.title=newName[0:]
1634:
1635:
1636:
1637:
1638: positionVersionNum=getattr(self,'positionVersionNum','front')
1639:
1640: if positionVersionNum=='front':
1641: id="V%i"%self.getVersion()+"_"+self.title
1642: else:
1643: tmp=os.path.splitext(self.title)
1644: if len(tmp)>1:
1645: id=tmp[0]+"_V%i"%self.getVersion()+tmp[1]
1646: else:
1647: id=tmp[0]+"_V%i"%self.getVersion()
1648:
1649:
1650: manage_addCDLIFileObject(self,id,vC,author,file,id,precondition, content_type,from_tmp=from_tmp)
1651: #objs=self.ZopeFind(self,obj_ids=[id])[0][1].setVersionNumber(int(self.getVersion()))
1652: objs=getattr(self,id).setVersionNumber(int(self.getVersion()))
1653: try:
1654: #FIXME: wozu ist das gut?
1655: self.REQUEST.SESSION['objID_parent']=self.getId()
1656: except:
1657: pass
1658:
1659: if RESPONSE:
1660:
1661: obj=self.ZopeFind(self,obj_ids=[id])[0][1]
1662: if obj.getSize()==0:
1663: self.REQUEST.SESSION['objID']=obj.getId()
1664: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','errorUploadFile')).__of__(self)
1665: return pt()
1666:
1667: else:
1668: if come_from and (come_from!=""):
1669: RESPONSE.redirect(come_from+"?change="+self.getId())
1670: else:
1671: RESPONSE.redirect(self.REQUEST['URL2']+'?uploaded=%s'%self.title)
1672:
1673: else:
1674: return self.ZopeFind(self,obj_ids=[id])[0][1]
1675:
1676:
1677: def manage_addCDLIFileForm(self):
1678: """interface for adding the OSAS_root"""
1679: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','addCDLIFile.zpt')).__of__(self)
1680: return pt()
1681:
1682: def manage_addCDLIFile(self,id,title,lockedBy, author=None, RESPONSE=None):
1683: """add the OSAS_root"""
1684: newObj=CDLIFile(id,title,lockedBy,author)
1685:
1686: tryToggle=True
1687: tryCount=0
1688:
1689:
1690:
1691: self._setObject(id,newObj)
1692: getattr(self,id).reindex_object()
1693:
1694: if RESPONSE is not None:
1695: RESPONSE.redirect('manage_main')
1696:
1697: def checkUTF8(data):
1698: """check utf 8"""
1699: try:
1700: data.encode('utf-8')
1701: return True
1702: except:
1703: return False
1704:
1705:
1706: def checkFile(filename,data,folder):
1707: """check the files"""
1708: # first check the file name
1709: fn=filename.split(".") # no extension
1710:
1711: if not fn[0][0]=="P":
1712: return False,"P missing in the filename"
1713: elif len(fn[0])!=7:
1714: return False,"P number has not the right length 6"
1715: elif not checkUTF8(data):
1716: return False,"not utf-8"
1717: else:
1718: return True,""
1719:
1720:
1721: def splitatf(fh,dir=None,ext=None):
1722: """split it"""
1723: ret=None
1724: nf=None
1725: i=0
1726:
1727: if (type(fh) is StringType) or (type(fh) is UnicodeType):
1728: iter=fh.split("\n")
1729: else:
1730: iter=fh.readlines()
1731:
1732: for lineTmp in iter:
1733: lineTmp=lineTmp.replace(codecs.BOM_UTF8,'') # make sure that all BOM are removed..
1734: for line in lineTmp.split("\r"):
1735: #logging.log("Deal with: %s"%line)
1736: if ext:
1737: i+=1
1738: if (i%100)==0:
1739: ext.result+="."
1740: if i==10000:
1741: i=0
1742: ext.result+="<br>"
1743: #check if basket name is in the first line
1744: if line.find("#atf basket")>=0: #old convention
1745: ret=line.replace('#atf basket ','')
1746: ret=ret.split('_')[0]
1747: elif line.find("#basket:")>=0: #new convention
1748: ret=line.replace('#basket: ','')
1749: ret=ret.split('_')[0]
1750:
1751: else:
1752: if (len(line.lstrip())>0) and (line.lstrip()[0]=="&"): #newfile
1753: if nf:
1754: nf.close() #close last file
1755:
1756:
1757: filename=line[1:].split("=")[0].rstrip()+".atf"
1758: if dir:
1759: filename=os.path.join(dir,filename)
1760: nf=file(filename,"w")
1761: logging.info("open %s"%filename)
1762: if nf:
1763: nf.write(line.replace("\n","")+"\n")
1764:
1765: try:
1766: nf.close()
1767: except:
1768: pass
1769:
1770: if not((type(fh) is StringType) or (type(fh) is UnicodeType)):
1771: fh.close()
1772: return ret,len(os.listdir(dir))
1773:
1774:
1775: class CDLIFileFolder(extVersionedFileFolder):
1776: """CDLI File Folder"""
1777:
1778: security=ClassSecurityInfo()
1779: meta_type="CDLI Folder"
1780: filesMetaType=['CDLI file']
1781: folderMetaType=['CDLI Folder']
1782: default_catalog='CDLICatalog'
1783: defaultFileCatalog=default_catalog #wenn dieses definiert ist, wird beim hinzufŸgen einer neuen version eines files dieser catalog neuiniziert
1784: #downloadCounter=0 # counts how many download for all files currently run, be mehr als 5 wird verweigert.
1785: tmpStore2={}
1786: def setTemp(self,name,value):
1787: """set tmp"""
1788:
1789: setattr(self,name,value)
1790:
1791:
1792: def delete(self,ids):
1793: """delete this file, i.e. move into a trash folder"""
1794:
1795: found=self.ZopeFind(self,obj_ids=['.trash'])
1796:
1797: if len(found)<1:
1798: manage_addCDLIFileFolder(self, '.trash',title="Trash")
1799: trash=self._getOb('.trash')
1800: else:
1801: trash=found[0][1]
1802:
1803: if type(ids) is not ListType:
1804: ids=[ids]
1805: cut=self.manage_cutObjects(ids)
1806: trash.manage_pasteObjects(cut)
1807:
1808: def getVersionNumbersFromIds(self,ids):
1809: """get the numbers of the current versions of documents described by their ids"""
1810:
1811: ret=[]
1812: searchStr=" OR ".join(ids)
1813:
1814: founds=self.CDLICatalog.search({'title':searchStr})
1815:
1816: for found in founds:
1817: lastVersion=found.getObject().getLastVersion()
1818: ret.append((found.getId,lastVersion))
1819:
1820: return ret
1821:
1822: def getFile(self,fn):
1823: """get the content of the file fn"""
1824: founds=self.CDLICatalog.search({'title':fn})
1825: if not founds:
1826: return ""
1827: else:
1828: obj=founds[0].getObject().getLastVersion()
1829:
1830: return obj.getData()[0:]
1831:
1832: def checkCatalog(self,fn):
1833: """check if fn is in the catalog"""
1834: #TODO add checkCatalog
1835:
1836:
1837:
1838: def findObjectsFromListWithVersion(self,list,author=None):
1839: """find objects from a list with versions
1840: @param list: list of tuples (cdliFile,version)
1841: """
1842:
1843:
1844:
1845: #self.REQUEST.SESSION['fileIds']=list#store fieldIds in session for further usage
1846: #self.REQUEST.SESSION['searchList']=self.REQUEST.SESSION['fileIds']
1847:
1848:
1849: pt=getattr(self,'filelistVersioned.html')
1850:
1851: return pt(search=list,author=author)
1852:
1853:
1854: def getAllPNumbers(self):
1855: """get a list of all files (resp their p-numbers) stored"""
1856:
1857: ret=[x.getId for x in self.CDLICatalog()]
1858:
1859: return ret
1860:
1861: def findObjectsFromList(self,enterList=None,display=False,start=None,upload=None,list=None,basketName=None,numberOfObjects=None,RESPONSE=None):
1862: """findObjectsFromList (, TAB oder LINE separated)"""
1863:
1864:
1865: if upload: # list from file upload
1866: txt=upload.read()
1867:
1868: if enterList:
1869: txt=enterList
1870:
1871: if upload or enterList:
1872: txt=txt.replace(",","\n")
1873: txt=txt.replace("\t","\n")
1874: txt=txt.replace("\r","\n")
1875: idsTmp=txt.split("\n")
1876: ids=[]
1877: for id in idsTmp: # make sure that no empty lines
1878: idTmp=id.lstrip().rstrip()
1879: if len(idTmp)>0:
1880:
1881: ids.append(idTmp)
1882:
1883: #self.REQUEST.SESSION['ids']=" OR ".join(ids)
1884:
1885: pt=getattr(self,'filelist.html')
1886: self.REQUEST.SESSION['searchList']=ids
1887: return pt(search=ids)
1888:
1889: if basketName:
1890: #TODO: get rid of one of these..
1891:
1892: pt=getattr(self,'filelist.html')
1893: return pt(basketName=basketName,numberOfObjects=numberOfObjects)
1894:
1895: if list is not None: # got already a list
1896: ret=[]
1897: for fileId in list:
1898: if fileId.find("*"): #check for wildcards
1899: fileId=fileId
1900: elif len(fileId.split("."))==1:
1901: fileId=fileId+".atf"
1902:
1903: ret+=self.CDLICatalog({'title':fileId})
1904: #TODO: get rid of one of these..
1905: ids=[x.getObject().getId() for x in ret]
1906: self.REQUEST.SESSION['fileIds']=ids#store fieldIds in session for further usage
1907: self.REQUEST.SESSION['searchList']=self.REQUEST.SESSION['fileIds']
1908:
1909: if display:
1910: pt=getattr(self,'filelist.html')
1911:
1912: return pt(search=ids)
1913: else:
1914: return ret
1915:
1916:
1917:
1918: if start:
1919: RESPONSE.redirect("filelist.html?start:int="+str(start))
1920:
1921:
1922: security.declareProtected('Manage','createAllFilesAsSingleFile')
1923: def createAllFilesAsSingleFile(self,RESPONSE=None):
1924: """download all files"""
1925:
1926: def sortF(x,y):
1927: return cmp(x[0],y[0])
1928:
1929: catalog=getattr(self,self.default_catalog)
1930: #tf,tfilename=mkstemp()
1931: if not hasattr(self.temp_folder,'downloadCounter'):
1932: self.temp_folder.downloadCounter=0
1933:
1934: if getattr(self.temp_folder,'downloadCounter',0) > 5:
1935: return """I am sorry, currently the server has to many requests for downloads, please come back later!"""
1936:
1937: self.temp_folder.downloadCounter+=1
1938: self._p_changed=1
1939: transaction.get().commit()
1940:
1941: list=[(x.getId,x) for x in catalog()]
1942: list.sort(sortF)
1943:
1944:
1945:
1946: RESPONSE.setHeader("Content-Disposition","""attachement; filename=%s"""%"all.atf")
1947: RESPONSE.setHeader("Content-Type","application/octet-stream")
1948: tmp=""
1949: for l in list:
1950: obj=l[1].getObject()
1951:
1952: if obj.meta_type=="CDLI file":
1953:
1954: #os.write(tf,obj.getLastVersion().data)
1955: if RESPONSE:
1956: RESPONSE.write(obj.getLastVersion().getData()[0:])
1957: RESPONSE.write("\n")
1958: self.temp_folder.downloadCounter-=1
1959: self._p_changed=1
1960: transaction.get().commit()
1961: #os.close(tf)
1962: #RESPONSE.redirect(self.absolute_url()+"/downloadFile?fn="%tfilename)
1963: return True
1964:
1965: def downloadFile(self,fn):
1966: """download fn - not used yet"""
1967: self.REQUEST.RESPONSE.setHeader("Content-Disposition","""attachement; filename=%s"""%self.getLastVersion().getId())
1968: self.REQUEST.RESPONSE.setHeader("Content-Type","application/octet-stream")
1969: self.REQUEST.RESPONSE.write(file(fn).read())
1970:
1971:
1972:
1973: def hasParent(self):
1974: """returns true falls subfolder"""
1975:
1976: if self.aq_parent.meta_type in self.folderMetaType:
1977: return True
1978: else:
1979: return False
1980:
1981: def getFolders(self):
1982: """get all subfolders"""
1983: ret=[]
1984: folders=self.ZopeFind(self,obj_metatypes=self.folderMetaType)
1985: for folder in folders:
1986: ret.append((folder[1],
1987: len(self.ZopeFind(folder[1],obj_metatypes=self.folderMetaType)),
1988: len(self.ZopeFind(folder[1],obj_metatypes=self.filesMetaType))
1989: ))
1990: return ret
1991:
1992:
1993: security.declareProtected('View','index_html')
1994: def index_html(self):
1995: """main"""
1996: ext=self.ZopeFind(self,obj_ids=["index.html"])
1997: if ext:
1998: return ext[0][1]()
1999:
2000: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','CDLIFileFolderMain')).__of__(self)
2001: return pt()
2002:
2003:
2004: manage_addCDLIFileFolderForm=DTMLFile('dtml/folderAdd', globals())
2005:
2006:
2007: def manage_addCDLIFileFolder(self, id, title='',
2008: createPublic=0,
2009: createUserF=0,
2010: REQUEST=None):
2011: """Add a new Folder object with id *id*.
2012:
2013: If the 'createPublic' and 'createUserF' parameters are set to any true
2014: value, an 'index_html' and a 'UserFolder' objects are created respectively
2015: in the new folder.
2016: """
2017: ob=CDLIFileFolder()
2018: ob.id=str(id)
2019: ob.title=title
2020: self._setObject(id, ob)
2021: ob=self._getOb(id)
2022:
2023: checkPermission=getSecurityManager().checkPermission
2024:
2025: if createUserF:
2026: if not checkPermission('Add User Folders', ob):
2027: raise Unauthorized, (
2028: 'You are not authorized to add User Folders.'
2029: )
2030: ob.manage_addUserFolder()
2031:
2032:
2033: if REQUEST is not None:
2034: return self.manage_main(self, REQUEST, update_menu=1)
2035:
2036: class CDLIRoot(Folder):
2037: """main folder for cdli"""
2038:
2039: meta_type="CDLIRoot"
2040: downloadCounterBaskets=0# counts the current basket downloads if counter > 10 no downloads are possible
2041:
2042: def deleteFiles(self,ids):
2043: """delete files (resp. move into .trash folder)"""
2044: # find or generete trash folder
2045:
2046: found=self.ZopeFind(self,obj_ids=['.trash'])
2047:
2048: if len(found)<1:
2049: manage_addCDLIFileFolder(self, '.trash',title="Trash")
2050: trash=self._getOb('.trash')
2051: else:
2052: logging.info(found)
2053: trash=found[0][1]
2054:
2055:
2056: for id in ids:
2057: founds=self.CDLICatalog.search({'title':id.split(".")[0]})
2058: if founds:
2059: logging.info(founds)
2060: folder=founds[0].getObject().aq_parent #get the parent folder of the object
2061: logging.info(folder)
2062: cut=folder.manage_cutObjects([founds[0].getId]) #cut it out
2063: trash.manage_pasteObjects(cut) #paste it in the trash
2064:
2065:
2066: def findWordRegExp(self,indexName,searchTerm):
2067: """find all words in index which match regexp in SearchTerm
2068: @param indexName: name of the index to be searched in
2069: @param searchTerm: word to be searched"""
2070:
2071: ret=[]
2072: for x in self.lineIndexes[indexName].iterkeys():
2073: if re.match(searchTerm,x):
2074: ret.append(x)
2075: return ret
2076:
2077: def searchRegExpInLineIndexDocs(self,indexName,searchTerm):
2078: """search in inLineIndex with regexp
2079: @param indexName: name of the index to be searched in
2080: @param searchTerm: term to be searched
2081: """
2082: if not searchTerm:
2083: return []
2084: ret=[]
2085: words=self.findWordRegExp(indexName,searchTerm) # suche nach allen Treffern
2086: logging.info("wd:%s"%words)
2087: for word in words:
2088:
2089: ret+=self.searchInLineIndexDocs(indexName,word)
2090:
2091:
2092: x= unique(ret)
2093: logging.info("words_done")
2094: return x
2095:
2096: def showInLineIndex(self):
2097: """get the index for debug purposes"""
2098: print "show"
2099: for key in self.lineIndexes.keys():
2100: logging.info("index:%s"%key)
2101: for x in self.lineIndexes[key].iterkeys():
2102: logging.info("word:%s"%repr(x))
2103: #for y in self.lineIndex[x].iterkeys():
2104: # print "doc",repr(y),repr(self.lineIndex[x][y])
2105:
2106: return self.lineIndexes
2107:
2108: def searchInLineIndexDocs(self,indexName,word,uniq=True,regExp=False):
2109: """search occurences in an index
2110: @param indexName: name of the index to be searched in
2111: @param word: word to be searched
2112: @param unique: (optional) unify the list of results
2113: @param regExp: (optional) use regular expressions
2114: """
2115:
2116: if regExp:
2117: return self.searchRegExpInLineIndexDocs(indexName,word)
2118:
2119: try:
2120:
2121: lst=list(self.lineIndexes[indexName].get(word).keys())
2122: except:
2123: logging.error("error: searchInLineIndexDocs (%s %s)"%(sys.exc_info()[0:2]))
2124: lst=[]
2125: if uniq:
2126: return unique(lst)
2127: else:
2128: return lst
2129:
2130: def getLinesFromIndex(self,indexName,word,doc,regExp=False):
2131: """return all lines from a document where word is found
2132: @param indexName: Name of the index
2133: @param word: word to be searched
2134: @param doc: name of the document (usuallay the p-number)
2135: @param regExp: (optional) use regExp
2136: """
2137:
2138: if not regExp:
2139: return self.lineIndexes[indexName].get(word)[doc]
2140: else: # wenn regexp, suche welches word
2141: for w in self.findWordRegExp(indexName,word):
2142: if self.lineIndexes[indexName].get(w): # ein word in im dex gefunden
2143: try:
2144: dc=self.lineIndex[indexName].get(word)[doc]
2145: return dc # und ein document dann gib es zurueck
2146: except:
2147: pass #andernfalls weiter
2148:
2149: def cleanInLineIndex(self,indexName):
2150: """empty an InlineIndex
2151: @param indexName: name of the index
2152: """
2153: for x in list(self.lineIndexes[indexName].keys()):
2154: del(self.lineIndexes[indexName][x])
2155: print [x for x in self.lineIndexes[indexName].keys()]
2156:
2157: return "ok"
2158:
2159: def storeInLineIndex(self,indexName,key,value):
2160: """store in index, key is normally a word or grapheme
2161: and value is a tuple (documentname, line) where the word can be found
2162: @param indexName: name of the index
2163: @param key: key in index
2164: @param value: value in index, value is a tuple (document name, line)
2165: """
2166: logging.error("indexing: %s %s"%(indexName,key))
2167: if (not hasattr(self,'lineIndexes')):
2168:
2169: self.lineIndexes={}
2170:
2171: if self.lineIndexes.get(indexName,None) is None:
2172: #index exisitiert noch nicht dann anlegen
2173:
2174: self.lineIndexes[indexName]=OOBTree()
2175: lis=self.lineIndexes
2176: li=lis[indexName]
2177:
2178: if li.has_key(key):
2179:
2180: # if li[key].has_key(value[0]) and (not (value[1] in li[key][value[0]])):
2181: if li[key].has_key(value[0]):
2182: tmp=li[key][value[0]]
2183: tmp.append(value[1]) # add it if now in the array
2184: li[key][value[0]]=tmp[0:]
2185: else:
2186: li[key][value[0]]=[value[1]] # new array for lines
2187:
2188: else:
2189:
2190: li[key]=OOBTree()# new btree for lines
2191: li[key][value[0]]=[value[1]]
2192:
2193:
2194: self.lineIndexes=lis
2195:
2196: transaction.get().commit()
2197:
2198:
2199: def showFile(self,fileId,wholePage=False):
2200: """show a file
2201: @param fileId: P-Number of the document to be displayed
2202: """
2203: f=self.CDLICatalog({'title':fileId})
2204: if not f:
2205: return ""
2206:
2207: if wholePage:
2208: logging.info("whole")
2209: return f[0].getObject().getLastVersion().view()
2210: else:
2211: return f[0].getObject().getLastVersionFormattedData()
2212:
2213:
2214: def showWordInFile(self,fileId,word,lineList=None,regExp=True,indexName=""):
2215: """get lines with word fromFileId"""
2216:
2217: file=self.showFile(fileId)
2218: logging.info("regEXP %s"%regExp)
2219: ret=[]
2220: if regExp: # wenn regexp dann generiere alle worte aus der list die der regexp entsprechen
2221: wordlist=self.findWordRegExp(indexName,word)
2222: else:
2223: wordlist=[word]
2224:
2225: for line in file.split("\n"):
2226: found=False
2227: for word in wordlist:
2228: try: # just a hack because of possible unicode errors in line
2229: if line.find(word)>-1:
2230: if lineList: #liste of moeglichen Zeilennummern
2231: num=line.split(".")[0] #Zeilenummer ist alles vor dem . in der Zeile
2232:
2233: if num in lineList:
2234:
2235: ret.append(line)
2236: else: # nimm alles ohne line check
2237: ret.append(line)
2238:
2239: break;
2240: except:
2241: pass
2242: return ret
2243:
2244: def tagWordInFile(self,fileId,word,lineList=None,regExp=True,indexName=""):
2245: """get lines with word fromFileId"""
2246:
2247: file=self.showFile(fileId)
2248: tagStr="""<span class="found">%s</span>"""
2249: ret=[]
2250:
2251: if regExp: # wenn regexp dann generiere alle worte aus der list die der regexp entsprechen
2252: wordlist=self.findWordRegExp(indexName,word)
2253: else:
2254: wordlist=[word]
2255:
2256: for line in file.split("\n"):
2257: found=False
2258: for word in wordlist:
2259: if line.find(word)>-1: #word ist gefunden dann makiere und breche die Schleife ab
2260: if lineList: #liste of moeglichen Zeilennummern
2261: num=line.split(".")[0] #Zeilenummer ist alles vor dem . in der Zeile
2262:
2263: if num in lineList:
2264:
2265: ret.append(line.replace(word,tagStr%word))
2266:
2267: else: # nimm alles ohne line check
2268: ret.append(line.replace(word,tagStr%word))
2269: found=True
2270: break
2271: if not found: #word wurde nicht gefunden keine makierung
2272: ret.append(line)
2273:
2274: return "<br>\n".join(ret)
2275:
2276: def URLquote(self,str):
2277: """quote url"""
2278: return urllib.quote(str)
2279:
2280: def URLunquote(self,str):
2281: """unquote url"""
2282: return urllib.unquote(str)
2283:
2284: def URLquote_plus(self,str):
2285: """quote url"""
2286: return urllib.quote_plus(str)
2287:
2288: def URLunquote_plus(self,str):
2289: """unquote url"""
2290: return urllib.unquote_plus(str)
2291:
2292:
2293: def forceunlock(self):
2294: "break all locks"
2295: ret=[]
2296: for f in self.ZopeFind(self,obj_metatypes="CDLI file",search_sub=1):
2297: un=f[1].forceunlock()
2298:
2299: if un and un !="":
2300: ret.append((f[0],un))
2301:
2302: return ret
2303:
2304:
2305: def getChangesByAuthor(self,author,n=100):
2306: """getChangesByAuthor"""
2307: zcat=self.CDLIObjectsCatalog
2308: res=zcat({'lastEditor':author,
2309: 'sort_on':'getTime',
2310: 'sort_order':'descending',
2311: 'sort_limit':n})[:n ]
2312:
2313: return res
2314:
2315: def getChangesByAuthor_html(self,author,n=100):
2316: """html output for changes by author"""
2317: tmp={}
2318: list=[]
2319: for x in self.getChangesByAuthor(author):
2320: nr=x.getObject().getVersionNumber()
2321: id=x.getObject().aq_parent.getId()
2322: #hinzufuegen, wenn Version neuer als die
2323: if tmp.get(id,(0,0))[1] < nr:
2324: tmp[id]=(x.getObject().aq_parent,nr)
2325:
2326:
2327: return self.cdli_main.findObjectsFromListWithVersion(list=tmp.values(),author=author)
2328:
2329: def getLastChanges(self,n=100):
2330: """get the last n changes"""
2331: n=int(n)
2332: zcat=self.CDLICatalog
2333: return zcat({'sort_on':'getLastChangeDate',
2334: 'sort_order':'descending',
2335: 'sort_limit':n})[:n ]
2336:
2337:
2338: def getLastChanges_html(self,n=100):
2339: """get the last n changes"""
2340: list = [x.getId for x in self.getLastChanges(n)]
2341: return self.cdli_main.findObjectsFromList(list=list,display=True)
2342:
2343: def refreshTxt(self,txt="",threadName=None):
2344: """txt fuer refresh"""
2345:
2346: return """ 2;url=%s?repeat=%s """%(self.absolute_url()+txt,threadName)
2347:
2348:
2349: def getResult(self,threadName=None):
2350: """result of thread"""
2351: try:
2352: return self._v_uploadATF[threadName].getResult()
2353: except:
2354: return "One moment, please"
2355:
2356:
2357: def checkThreads(self):
2358: """check threads"""
2359: ret="<html><body>"
2360: for thread in threading.enumerate():
2361: ret+="<p>%s (%s): %s</p>"%(repr(thread),thread.getName(),thread.isAlive())
2362:
2363: return ret
2364:
2365:
2366: def uploadATFRPC(self,data,username):
2367: """upload an atffile via xml-rpc"""
2368: uploader=uploadATFThread()
2369:
2370: #generate an random id for the upload object
2371: from random import randint
2372: if (not self.REQUEST.SESSION.get('idTmp',None)):
2373:
2374: idTmp=str(randint(0,1000000000))
2375: self.REQUEST.SESSION['idTmp']=idTmp
2376: else:
2377: idTmp=self.REQUEST.SESSION.get('idTmp',None)
2378:
2379:
2380: uploader.set(data,0,username,idTmp)
2381:
2382: stObj=uploader.run()
2383:
2384: processor=uploadATFfinallyThread()
2385:
2386: basketname=stObj.returnValue['basketNameFromFile']
2387:
2388: processor.set("uploadchanged",basketname=basketname,SESSION=stObj.returnValue,username=username,serverport=self.REQUEST['SERVER_PORT'])
2389:
2390: processor.run()
2391:
2392:
2393: return generateXMLReturn(stObj.returnValue)
2394:
2395: def uploadATF(self,repeat=None,upload=None,basketId=0,RESPONSE=None):
2396: """upload an atf file / basket file"""
2397: #self._v_uploadATF.returnValue=None
2398:
2399: #generate an random id for the upload thread
2400: from random import randint
2401: if (not self.REQUEST.SESSION.get('idTmp',None)):
2402:
2403: idTmp=str(randint(0,1000000000))
2404: self.REQUEST.SESSION['idTmp']=idTmp
2405: else:
2406: idTmp=self.REQUEST.SESSION.get('idTmp',None)
2407:
2408:
2409: threadName=repeat
2410: if not threadName or threadName=="":
2411: #new thread not called from the waiting page
2412: tmpVar=False
2413:
2414: thread=uploadATFThread()
2415: threadName=thread.getName()[0:]
2416: if (not hasattr(self,'_v_uploadATF')):
2417: self._v_uploadATF={}
2418:
2419: self._v_uploadATF[threadName]=thread
2420: #self._xmltrans.start()
2421: #thread=Thread(target=self._v_uploadATF)
2422: logging.info("set thread. extern")
2423: self._v_uploadATF[threadName].set(upload,basketId,self.REQUEST['AUTHENTICATED_USER'],idTmp,serverport=self.REQUEST['SERVER_PORT'])
2424: #thread.start()
2425: logging.info("start thread. extern")
2426: self._v_uploadATF[threadName].start()
2427:
2428:
2429: self.threadName=self._v_uploadATF[threadName].getName()[0:]
2430: wait_template=self.aq_parent.ZopeFind(self.aq_parent,obj_ids=['wait_template'])
2431:
2432: if wait_template:
2433: return wait_template[0][1]()
2434: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','uploadATFWait.zpt')).__of__(self)
2435: return pt(txt='/uploadATF',threadName=threadName)
2436: #_v_xmltrans.run()
2437:
2438: else:
2439: #recover thread, if lost
2440: if (not hasattr(self,'_v_uploadATF')):
2441: self._v_uploadATF={}
2442: if not self._v_uploadATF.get(threadName,None):
2443: for thread in threading.enumerate():
2444: if threadName == thread.getName():
2445: self._v_uploadATF[threadName]=thread
2446:
2447: if self._v_uploadATF.get(threadName,None) and (not self._v_uploadATF[threadName].returnValue):
2448:
2449:
2450: wait_template=self.aq_parent.ZopeFind(self.aq_parent,obj_ids=['wait_template'])
2451: if wait_template:
2452: return wait_template[0][1]()
2453:
2454: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','uploadATFWait.zpt')).__of__(self)
2455:
2456: return pt(txt='/uploadATF',threadName=threadName)
2457:
2458: else:
2459: tmp=getattr(self.temp_folder,idTmp).returnValue
2460:
2461: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','uploadCheck.zpt')).__of__(self)
2462:
2463: return pt(changed=tmp['changed'],lockerrors=tmp['lockerrors'],errors=tmp['errors'],dir=tmp['dir'],newPs=tmp['newPs'],basketLen=tmp['basketLen'],numberOfFiles=tmp['numberOfFiles'],
2464: basketNameFromId=tmp['basketNameFromId'],basketNameFromFile=tmp['basketNameFromFile'],basketId=tmp['basketId'])
2465:
2466: def redoUpload(self,threadName):
2467: """redo the upload"""
2468: tmp=self.cdli_main.tmpStore2[threadName]
2469: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','uploadCheck.zpt')).__of__(self)
2470: return pt(changed=tmp['changed'],lockerrors=tmp['lockerrors'],errors=tmp['errors'],dir=tmp['dir'],newPs=tmp['newPs'],basketLen=tmp['basketLen'],numberOfFiles=tmp['numberOfFiles'],
2471: basketNameFromId=tmp['basketNameFromId'],basketNameFromFile=tmp['basketNameFromFile'],basketId=tmp['basketId'])
2472:
2473: def uploadATFfinally(self,procedure='',comment="",basketname='',unlock=None,repeat=None,RESPONSE=None):
2474: """nowupload the files"""
2475:
2476:
2477:
2478: threadName=repeat
2479: if not threadName or threadName=="":
2480: thread=uploadATFfinallyThread()
2481: threadName=thread.getName()[0:]
2482:
2483: if (not hasattr(self,'_v_uploadATF')):
2484: self._v_uploadATF={}
2485:
2486:
2487: self._v_uploadATF[threadName]=thread
2488:
2489: idTmp=self.REQUEST.SESSION['idTmp']
2490: stObj=getattr(self.temp_folder,idTmp)
2491: 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'])
2492:
2493: self._v_uploadATF[threadName].start()
2494:
2495:
2496:
2497: wait_template=self.aq_parent.ZopeFind(self.aq_parent,obj_ids=['wait_template'])
2498:
2499: if wait_template:
2500: return wait_template[0][1]()
2501: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','uploadATFWait.zpt')).__of__(self)
2502:
2503: return pt(txt='/uploadATFfinally',threadName=threadName)
2504: #_v_xmltrans.run()
2505:
2506: else:
2507: #recover thread, if lost
2508: if not hasattr(self,'_v_uploadATF'):
2509: self._v_uploadATF={}
2510: if not self._v_uploadATF.get(threadName,None):
2511: for thread in threading.enumerate():
2512: if threadName == thread.getName():
2513: self._v_uploadATF[threadName]=thread
2514:
2515: if self._v_uploadATF.get(threadName,None) and (self._v_uploadATF[threadName] is not None) and (not self._v_uploadATF[threadName].end) :
2516:
2517: wait_template=self.aq_parent.ZopeFind(self.aq_parent,obj_ids=['wait_template'])
2518: if wait_template:
2519: return wait_template[0][1]()
2520:
2521: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','uploadATFWait.zpt')).__of__(self)
2522: return pt(txt='/uploadATFfinally',threadName=threadName)
2523: else:
2524: self.REQUEST.SESSION['idTmp']=None
2525: if RESPONSE is not None:
2526: RESPONSE.redirect(self.absolute_url())
2527:
2528: def importFiles(self,comment="",author="" ,folderName="/Users/dwinter/atf", files=None,ext=None):
2529: """import files"""
2530: root=self.cdli_main
2531: count=0
2532: if not files:
2533: files=os.listdir(folderName)
2534:
2535: for f in files:
2536: folder=f[0:3]
2537: f2=f[0:5]
2538: obj=self.ZopeFind(root,obj_ids=[folder])
2539: if ext:
2540:
2541: ext.result="<p>adding: %s </p>"%f+ext.result
2542: if not obj:
2543: manage_addCDLIFileFolder(root,folder,folder)
2544: fobj=getattr(root,folder)
2545: #transaction.get().commit()
2546: else:
2547: fobj=obj[0][1]
2548:
2549: obj2=fobj.ZopeFind(fobj,obj_ids=[f2])
2550:
2551: if not obj2:
2552: manage_addCDLIFileFolder(fobj,f2,f2)
2553: fobj2=getattr(fobj,f2)
2554:
2555: else:
2556: fobj2=obj2[0][1]
2557:
2558: file2=os.path.join(folderName,f)
2559: id=f
2560: manage_addCDLIFile(fobj2,f,'','')
2561: id=f
2562: ob=fobj2._getOb(f)
2563: ob.title=id
2564:
2565: manage_addCDLIFileObject(ob,id,comment,author,file2,content_type='',from_tmp=True)
2566: self.CDLICatalog.catalog_object(ob)
2567: #self.CDLICatalog.manage_catalogFoundItems(obj_ids=[id],search_sub=1)
2568: #self.CDLICatalog.manage_catalogObject(self.REQUEST, self.REQUEST.RESPONSE, 'CDLICatalog', urlparse.urlparse(ob.absolute_url())[1])
2569: count+=1
2570:
2571: if count > 1000:
2572: print "committing"
2573: transaction.get().commit()
2574: count=0
2575: transaction.get().commit()
2576: return "ok"
2577:
2578:
2579: manage_addCDLIRootForm=DTMLFile('dtml/rootAdd', globals())
2580:
2581:
2582: def manage_addCDLIRoot(self, id, title='',
2583: createPublic=0,
2584: createUserF=0,
2585: REQUEST=None):
2586: """Add a new Folder object with id *id*.
2587:
2588: If the 'createPublic' and 'createUserF' parameters are set to any true
2589: value, an 'index_html' and a 'UserFolder' objects are created respectively
2590: in the new folder.
2591: """
2592: ob=CDLIRoot()
2593: ob.id=str(id)
2594: ob.title=title
2595: try:
2596: self._setObject(id, ob)
2597: except:
2598: pass
2599: ob=self._getOb(id)
2600:
2601: checkPermission=getSecurityManager().checkPermission
2602:
2603: if createUserF:
2604: if not checkPermission('Add User Folders', ob):
2605: raise Unauthorized, (
2606: 'You are not authorized to add User Folders.'
2607: )
2608: ob.manage_addUserFolder()
2609:
2610:
2611: if REQUEST is not None:
2612: return self.manage_main(self, REQUEST, update_menu=1)
2613:
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