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: import cdliSplitter
32:
33:
34: def unicodify(s):
35: """decode str (utf-8 or latin-1 representation) into unicode object"""
36: if not s:
37: return u""
38: if isinstance(s, str):
39: try:
40: return s.decode('utf-8')
41: except:
42: return s.decode('latin-1')
43: else:
44: return s
45:
46: def utf8ify(s):
47: """encode unicode object or string into byte string in utf-8 representation.
48: assumes string objects to be utf-8"""
49: if not s:
50: return ""
51: if isinstance(s, str):
52: return s
53: else:
54: return s.encode('utf-8')
55:
56: def formatAtfLineHtml(l, nolemma=True):
57: """escape special ATF characters for HTML"""
58: if not l:
59: return ""
60:
61: if nolemma:
62: # ignore lemma lines
63: if l.lstrip().startswith('#lem:'):
64: return ""
65: # replace &
66: l = l.replace('&','&')
67: # replace angular brackets
68: l = l.replace('<','<')
69: l = l.replace('>','>')
70: return l
71:
72:
73: def generateXMLReturn(hash):
74: """erzeugt das xml file als returnwert fuer uploadATFRPC"""
75:
76: ret="<return>"
77:
78: ret+="<errors>"
79: for error in hash['errors']:
80: ret+="""<error atf="%s">%s</error>"""%error
81:
82: ret+="</errors>"
83:
84: ret+="<changes>"
85: for changed in hash['changed']:
86: ret+="""<change atf="%s">%s</change>"""%changed
87: ret+="</changes>"
88:
89: ret+="<newPs>"
90: for new in hash['newPs']:
91: ret+="""<new atf="%s"/>"""%new
92: ret+="</newPs>"
93:
94: ret+="</return>"
95: return ret
96:
97:
98:
99:
100:
101:
102:
103:
104:
105:
106: def unique(s):
107: """Return a list of the elements in s, but without duplicates.
108:
109: For example, unique([1,2,3,1,2,3]) is some permutation of [1,2,3],
110: unique("abcabc") some permutation of ["a", "b", "c"], and
111: unique(([1, 2], [2, 3], [1, 2])) some permutation of
112: [[2, 3], [1, 2]].
113:
114: For best speed, all sequence elements should be hashable. Then
115: unique() will usually work in linear time.
116:
117: If not possible, the sequence elements should enjoy a total
118: ordering, and if list(s).sort() doesn't raise TypeError it's
119: assumed that they do enjoy a total ordering. Then unique() will
120: usually work in O(N*log2(N)) time.
121:
122: If that's not possible either, the sequence elements must support
123: equality-testing. Then unique() will usually work in quadratic
124: time.
125: (from the python cookbook)
126: """
127:
128: n = len(s)
129: if n == 0:
130: return []
131:
132: # Try using a dict first, as that's the fastest and will usually
133: # work. If it doesn't work, it will usually fail quickly, so it
134: # usually doesn't cost much to *try* it. It requires that all the
135: # sequence elements be hashable, and support equality comparison.
136: u = {}
137: try:
138: for x in s:
139: u[x] = 1
140: except TypeError:
141: del u # move on to the next method
142: else:
143: return u.keys()
144:
145: # We can't hash all the elements. Second fastest is to sort,
146: # which brings the equal elements together; then duplicates are
147: # easy to weed out in a single pass.
148: # NOTE: Python's list.sort() was designed to be efficient in the
149: # presence of many duplicate elements. This isn't true of all
150: # sort functions in all languages or libraries, so this approach
151: # is more effective in Python than it may be elsewhere.
152: try:
153: t = list(s)
154: t.sort()
155: except TypeError:
156: del t # move on to the next method
157: else:
158: assert n > 0
159: last = t[0]
160: lasti = i = 1
161: while i < n:
162: if t[i] != last:
163: t[lasti] = last = t[i]
164: lasti += 1
165: i += 1
166: return t[:lasti]
167:
168: # Brute force is all that's left.
169: u = []
170: for x in s:
171: if x not in u:
172: u.append(x)
173: return u
174:
175:
176: class BasketContent(SimpleItem):
177: """classe fuer den Inhalt eines Baskets"""
178:
179: def __init__(self,content=[]):
180: """content"""
181: self.contentList=content[0:]
182:
183: def getContent(self):
184: """get content"""
185:
186: return self.contentList
187:
188: def setContent(self,content):
189: self.contentList=content[0:]
190:
191: def numberOfItems(self):
192: """number"""
193:
194: return len(self.getContent())
195:
196:
197: class uploadATFfinallyThread(Thread):
198: """class for adding uploaded filed (temporarily stored in the staging area at /tmp"""
199:
200: def __init__(self):
201: """init for uploadATFfinallyThread"""
202: self.continueVar=True
203: self.returnValue=None
204: self.end=False
205: Thread.__init__(self)
206:
207: def set(self,procedure,comment="",basketname='',unlock=None,SESSION=None,username=None,serverport="8080"):
208: """set start values for the thread"""
209: self.procedure=procedure
210: self.comment=comment
211: self.basketname=basketname
212: self.unlock=unlock
213: self.SESSION=SESSION
214: self.username=username
215: self.serverport=serverport
216:
217:
218: def __call__(self):
219: """call of the thread (equals run)"""
220: self.run()
221: return True
222:
223: def getContext(self, app,serverport="8080"):
224: """get the context within the ZODB"""
225:
226: resp = HTTPResponse(stdout=None)
227: env = {
228: 'SERVER_NAME':'localhost',
229: 'SERVER_PORT':serverport,
230: 'REQUEST_METHOD':'GET'
231: }
232: req = HTTPRequest(None, env, resp)
233: return app.__of__(RequestContainer(REQUEST = req))
234:
235:
236: def run(self):
237: """run"""
238:
239: self.result=""
240: #find context within ZODB
241: from Zope import DB
242: conn = DB.open()
243: root = conn.root()
244: app = root['Application']
245: ctx = self.getContext(app,serverport=self.serverport)
246:
247: #add the files
248: self.uploadATFfinallyThread(ctx,self.procedure,comment=self.comment,basketname=self.basketname,unlock=self.unlock,SESSION=self.SESSION,username=self.username)
249: #commit the transactions
250: transaction.get().commit()
251: conn.close()
252: #set flag for end of this method
253: self.end=True
254: logging.info("ended")
255: return True
256:
257: def __del__(self):
258: """delete"""
259:
260:
261:
262: def getResult(self):
263: """method for accessing result"""
264:
265: return self.result
266:
267: def uploadATFfinallyThread(self,ctx,procedure,comment="",basketname='',unlock=None,RESPONSE=None,SESSION=None,username=None):
268: """upload the files"""
269: #TODO: make this configurable, at the moment, rootFolder for cdli has to be cdliRoot
270: ctx2=ctx.cdliRoot
271:
272: self.result+="<h2>Start processing</h2>"
273:
274: #shall I only upload the changed files?
275: logging.info("uploadATFfinally procedure: %s"%procedure)
276: if procedure=="uploadchanged":
277: changed=[x[0] for x in SESSION.get('changed',[])]
278: uploadFns=changed+SESSION.get('newPs',[])
279:
280: #or all
281: elif procedure=="uploadAll":
282: uploadFns=[]
283: for x in os.listdir(SESSION['tmpdir']):
284: if not x in SESSION['lockerrors']:
285: uploadFns.append(x)
286:
287: #or maybe nothing
288: elif procedure=="noupload":
289: return True
290: else:
291: uploadFns=[]
292:
293: #do first the changed files
294: i=0
295: for fn in uploadFns:
296: i+=1
297: founds=ctx2.CDLICatalog.search({'title':fn})
298: if len(founds)>0:
299: SESSION['author']=str(username)
300: self.result="<p>Changing : %s"%fn+self.result
301: founds[0].getObject().manage_addCDLIFileObject('',comment,SESSION['author'],file=os.path.join(SESSION['tmpdir'],fn),from_tmp=True)
302: if i==200:
303: i=0
304: transaction.get().commit()
305: logging.info("changing: do commit")
306:
307: transaction.get().commit()
308: logging.info("changing: last commit")
309:
310: #now add the new files
311: newPs=SESSION['newPs']
312: if len(newPs)>0:
313: tmpDir=SESSION['tmpdir']
314: logging.info("adding start")
315: self.result="<p>Adding files</p>"+self.result
316: #TODO: make this configurable, at the moment base folder for the files has to be cdli_main
317:
318: ctx2.importFiles(comment=comment,author=str(username) ,folderName=tmpDir, files=newPs,ext=self)
319: logging.info("adding finished")
320:
321:
322: #unlock locked files?
323: if unlock:
324: logging.info("unlocking start")
325: self.result="<p>Unlock files</p>"+self.result
326: unlockFns=[]
327: for x in os.listdir(SESSION['tmpdir']):
328: if not x in SESSION['errors']:
329: unlockFns.append(x)
330: logging.info("unlocking have now what to unlock")
331:
332: for fn in unlockFns:
333: #logging.info("will unlock: %s"%fn)
334: founds=ctx2.CDLICatalog.search({'title':fn})
335: #logging.info("found it: %s"%repr(founds))
336: if len(founds)>0:
337: #logging.info("unlock: %s"%founds[0].getObject().getId())
338: SESSION['author']=str(username)
339:
340: founds[0].getObject().lockedBy=""
341: logging.info("unlocking done")
342:
343: #if a basketname is given, add files to the basket
344: if not (basketname ==''):
345: logging.info("add to basket %s"%basketname)
346: self.result="<p>Add to basket</p>"+self.result
347: basketId=ctx2.basketContainer.getBasketIdfromName(basketname)
348:
349: if not basketId: # create new basket
350: logging.info("create basket %s"%basketname)
351: self.result="<p>Create a new basket</p>"+self.result
352: ob=ctx2.basketContainer.addBasket(basketname)
353: basketId=ob.getId()
354: basket=getattr(ctx2.basketContainer,str(basketId))
355: ids=os.listdir(SESSION['tmpdir'])
356: basket.addObjects(ids,deleteOld=True,username=str(username))
357:
358: if RESPONSE is not None:
359: RESPONSE.redirect(self.aq_parent.absolute_url())
360:
361:
362: logging.info("uploadfinally done")
363: return True
364:
365: class tmpStore(SimpleItem):
366: """simple item"""
367: meta_type="cdli_upload"
368:
369: def __init__(self,id):
370: """init tmp"""
371: self.id=id
372:
373: class uploadATFThread(Thread):
374: """class for checking the files befor uploading"""
375:
376: def __init__(self):
377: """initialise"""
378:
379: self.continueVar=True
380: self.returnValue=None
381:
382: Thread.__init__(self)
383:
384:
385: def set(self,upload,basketId,username,idTmp,serverport="8080"):
386: """set start values for the thread"""
387: self.result=""
388: self.upload=upload
389: self.basketId=basketId
390: self.username=username
391: self.serverport=serverport
392: self.idTmp=idTmp
393:
394: def __call__(self):
395: """call method """
396: self.run()
397: return True
398:
399: def getContext(self, app,serverport="8080"):
400: """get the context within the ZODB"""
401: resp = HTTPResponse(stdout=None)
402: env = {
403: 'SERVER_NAME':'localhost',
404: 'SERVER_PORT':serverport,
405: 'REQUEST_METHOD':'GET'
406: }
407: req = HTTPRequest(None, env, resp)
408: return app.__of__(RequestContainer(REQUEST = req))
409:
410: def run(self):
411: idTmp=self.idTmp
412: self.result=""
413: #find context within ZODB
414: from Zope import DB
415: conn = DB.open()
416: root = conn.root()
417: app = root['Application']
418: ctx = self.getContext(app,serverport=self.serverport)
419: logging.info("run intern")
420: try:
421: logging.info("created: %s"%idTmp)
422: ctx.temp_folder._setObject(idTmp,tmpStore(idTmp))
423: except:
424: logging.error("thread upload: %s %s"%sys.exc_info()[0:2])
425:
426: logging.info("call thread intern")
427: self.uploadATFThread(ctx,self.upload,idTmp,self.basketId)
428:
429: #ctx.cdliRoot.cdli_main.tmpStore2[self.getName()[0:]]=self.returnValue
430:
431:
432: transaction.get().commit()
433:
434: conn.close()
435:
436: return getattr(ctx.temp_folder,idTmp)
437:
438: def getResult(self):
439: """method for accessing result"""
440: return self.result
441:
442: def uploadATFThread(self,ctx,upload,idTmp,basketId=0):
443: """upload an atf file"""
444: #TODO: add comments
445: #TODO: finish uploadATF
446:
447: stObj=getattr(ctx.temp_folder,idTmp)
448: logging.info("start, upload thread")
449: self.result="<html><body><h2>I got your file, start now to split it into single atf-files!</h2><p>"
450:
451: #make sure that id is a string and not an integer
452: basketId=str(basketId)
453:
454: #TODO: make this configurable, at the moment, rootFolder for cdli has to be cdliRoot
455: ctx2=ctx.cdliRoot
456:
457: #get temporary file for staging the downloaded and splitted files
458: dir=mkdtemp()
459:
460:
461: changed=[] # changed files
462: errors=[] # files with errors
463: lockerrors=[] # files with errors
464:
465: newPs=[] # new p filed
466: psNotInCatalog=[] # files not in the catalog
467:
468: #split the uploadedd atf file
469: basketNameFromFile, numberOfFiles=splitatf(upload,dir,ext=self)
470:
471: #find basketId if not set
472:
473: #get active abaket
474: if basketId == '0':
475: basketObj=ctx2.basketContainer.getActiveBasket()
476: if basketObj:
477: basketId=basketObj.getId()
478:
479: #if there is no active basket and no basketid given, id is empty, else get besketname and length
480: if basketId == '0':
481: basketNameFromId=""
482: basketLen=0
483: else:
484: basketNameFromId=getattr(ctx2.basketContainer,basketId).title
485: basketLen=getattr(ctx2.basketContainer,basketId).getLastVersion().numberOfItems()
486:
487: logging.info("got the file, upload thread")
488: self.result+="""<html><body><h2>I got the files</h2><
489: p>I am computing the differences to the exisiting files</p>"""
490:
491: #start to check the files
492: for fn in os.listdir(dir):
493:
494: self.result="<p>process:%s</p>"%fn+self.result
495:
496: # check if file is in the catalog
497: #TODO: checkCatalog is not implemented yet
498: if ctx2.cdli_main.checkCatalog(fn):
499: psNotInCatalog.append(fn)
500:
501: #check if p-file already at the server
502: founds=ctx2.CDLICatalog.search({'title':fn})
503:
504: #if not than add filename to the list of newfiles
505:
506: data=file(os.path.join(dir,fn)).read()
507: status,msg=checkFile(fn,data,dir)
508: #status=True
509:
510:
511: if not status: # error
512: errors.append((fn,msg))
513:
514: else:
515: if len(founds)==0:
516: newPs.append(fn)
517:
518: #if p file alread at the server
519: for found in founds:
520: #analyse the differences to the actual file
521: obj=found.getObject()
522:
523: if (not (str(obj.lockedBy))=='') and (not (str(obj.lockedBy)==str(self.username))):
524: lockerrors.append((fn,str(obj.lockedBy)))
525: else:
526:
527: diffs=obj.diff(data)
528: if diffs[0]>0:
529: changed.append((obj,diffs)) #hochladen
530:
531: #ready, set the returnValues
532: self.result+="<h3>Done</h3></body></html>"
533:
534: stObj.returnValue={}
535:
536: stObj.returnValue['errors']=errors
537:
538: stObj.returnValue['newPs']=newPs
539: stObj.returnValue['tmpdir']=dir
540: stObj.returnValue['basketLen']=basketLen
541: stObj.returnValue['numberOfFiles']=numberOfFiles
542: stObj.returnValue['basketNameFromId']=basketNameFromId
543: stObj.returnValue['basketNameFromFile']=basketNameFromFile
544: stObj.returnValue['basketId']=basketId
545: stObj.returnValue['dir']=dir
546: #stObj.returnValue['changed']=copy.copy(changed)
547: stObj.returnValue['changed']=[(x[0].getId(),x[1][0]) for x in changed]
548: #stObj.returnValue['lockerrors']=[x[0].getId() for x in lockerrors]
549: stObj.returnValue['lockerrors']=[x for x in lockerrors]
550: self.returnValue=True
551: #ctx2.cdli_main.setTemp('v_uploadATF_returnValue',True)
552:
553:
554: class CDLIBasketContainer(OrderedFolder):
555: """contains the baskets"""
556:
557:
558: security=ClassSecurityInfo()
559: meta_type="CDLIBasketContainer"
560:
561: def getPNumbersOfBasket(self,basketName):
562: """get all pnumbers of a basket as a list, returns an empty list if basket not found
563: @param basketName: name of the basket
564: """
565: ret=[]
566: basketId=self.getBasketIdfromName(basketName)
567: if not basketId:
568: return []
569:
570: ob=getattr(self,basketId).getContent()
571:
572: ret=[x[0].split(".")[0] for x in ob]
573:
574: return ret
575:
576: security.declareProtected('manage','getBasketAsOneFile')
577: def getBasketAsOneFile(self,basketName,current="no"):
578: """returns all files of the basket combined in one file
579: @param basketName: Name of the basket
580: @param current: (optional) if current is set to "yes" then the most current version of
581: all files are downloaded and not the versions of the files as stored in the basket
582: """
583: ret=""
584: basketId=self.getBasketIdfromName(basketName)
585: if not basketId:
586: return ""
587:
588: ob=getattr(self,basketId).getLastVersion()
589: for object in ob.getContent():
590: if current=="no": #version as they are in the basket
591: ret+=str(object[0].getData())+"\n"
592: elif current=="yes":
593: #search current object
594: logging.info("crrent: %s"%object[1].getId().split(".")[0])
595: founds=self.CDLICatalog.search({'title':object[1].getId().split(".")[0]})
596: if len(founds)>0:
597: ret+=str(founds[0].getObject().getLastVersion().getData())+"\n"
598: return ret
599:
600: security.declareProtected('manage','upDateBaskets')
601: def upDateBaskets(self):
602: """update content in to objects"""
603:
604: founds=self.ZopeFind(self,obj_metatypes=['CDLIBasketVersion'],search_sub=1)
605:
606: for found in founds:
607: found[1].updateBasket()
608:
609: security.declareProtected('manage','deleteBaskets')
610: def deleteBaskets(self,ids=None):
611: """delete baskets, i.e. move them into trash folder"""
612:
613:
614: found=self.ZopeFind(self,obj_ids=['trash'])
615:
616: if len(found)<1:
617: manage_addFolder(self, 'trash')
618: trash=self._getOb('trash')
619: else:
620: trash=found[0][1]
621:
622: if type(ids) is not ListType:
623: ids=[ids]
624: cut=self.manage_cutObjects(ids)
625: trash.manage_pasteObjects(cut)
626:
627: security.declareProtected('manage','manageBaskets')
628: def manageBaskets(self,submit,ids=None,basket1="",basket2="",joinBasket="",subtractBasket="",REQUEST=None,RESPONSE=None):
629: """manage baskets, delete or copy"""
630: if submit=="delete":
631: self.deleteBaskets(ids)
632:
633: elif submit=="join":
634: flag,msg=self.joinBasket(joinBasket, ids)
635: logging.info("joining %s %s"%(flag,msg))
636:
637: elif submit=="subtract":
638: logging.info("BBBb %s %s"%(basket1,basket2))
639: flag,msg=self.subtractBasket(subtractBasket, basket1,basket2)
640: logging.info("subtract %s %s"%(flag,msg))
641:
642: if RESPONSE:
643: RESPONSE.redirect(self.absolute_url())
644:
645: security.declareProtected('View','getBasketIdfromName')
646: def getBasketIdfromName(self,basketname):
647: """get id from name"""
648:
649: for basket in self.ZopeFind(self,obj_metatypes=["CDLIBasket"]):
650: if basket[1].title==basketname:
651: return basket[0]
652: else:
653: None
654:
655: security.declareProtected('manage','uploadBasket_html')
656:
657: def uploadBasket_html(self,basketId='0'):
658: """upload an atf file, html form"""
659:
660:
661: basketId=str(basketId)
662: if not basketId=='0':
663: basketName=getattr(self.basketContainer,basketId).title
664: else:
665: basketName=""
666:
667: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','uploadBasket_html.zpt')).__of__(self)
668: return pt(basketId=basketId,basketName=basketName)
669:
670:
671: security.declareProtected('manage','index_html')
672: def index_html(self):
673: """stanadard ansicht"""
674:
675:
676:
677: ext=self.ZopeFind(self,obj_ids=["index.html"])
678: if ext:
679: return ext[0][1]()
680:
681: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','BasketContainerMain')).__of__(self)
682: return pt()
683:
684: def getStorageFolderRoot(self):
685: """root des storage folders"""
686: return self.cdli_main
687:
688: def __init__(self,id,title):
689: """ init basket container"""
690: self.id=id
691: self.title=title
692:
693:
694: def getBasketsId(self):
695: """get all baskets als klartext"""
696:
697: ret=""
698: baskets=self.ZopeFind(self,obj_metatypes=['CDLIBasket'])
699: for basket in baskets:
700: com,user,time,values = basket[1].getContentIds()
701: ret+= "BASKET:"+com+"\t"+user+"\t"+time+"\n"
702: for x in values:
703: ret+= x[0]+"\t"+x[1]+"\n"
704: return ret
705:
706: def getBaskets(self,sortField='title'):
707: """get all baskets files"""
708:
709: def sortName(x,y):
710: return cmp(x[1].title.lower(),y[1].title.lower())
711:
712: def sortDate(x,y):
713: return cmp(y[1].getLastVersion().getTime(),x[1].getLastVersion().getTime())
714:
715:
716: def sortComment(x,y):
717:
718:
719:
720: try:
721: xc=getattr(x[1],'comment','ZZZZZZZZZZZZZ').lower()
722: except:
723: xc='ZZZZZZZZZZZZZ'.lower()
724: try:
725: yc=getattr(y[1],'comment','ZZZZZZZZZZZZZ').lower()
726: except:
727: yc='ZZZZZZZZZZZZZ'.lower()
728:
729:
730: if (xc=='') or (xc=='ZZZZZZZZZZZZZ'.lower()):
731:
732: try:
733: xc=x[1].getLastVersion().getComment().lower()
734: except:
735: xc='ZZZZZZZZZZZZZ'.lower()
736:
737: if (yc=='') or (yc=='ZZZZZZZZZZZZZ'.lower()):
738: try:
739: yc=y[1].getLastVersion().getComment().lower()
740: except:
741: yc='ZZZZZZZZZZZZZ'.lower()
742:
743:
744: return cmp(xc,yc)
745:
746: def sortAuthor(x,y):
747:
748: return cmp(x[1].getLastVersion().getUser().lower(),y[1].getLastVersion().getUser().lower())
749:
750: baskets=self.ZopeFind(self,obj_metatypes=['CDLIBasket'])
751:
752:
753: if sortField=='title':
754: baskets.sort(sortName)
755: elif sortField=='date':
756: baskets.sort(sortDate)
757: elif sortField=='author':
758: baskets.sort(sortAuthor)
759: elif sortField=='comment':
760: baskets.sort(sortComment)
761:
762: return baskets
763:
764:
765: def subtractBasket(self,newBasket,basket1,basket2):
766: """subtract basket2 from basket1
767: (i.e. newbasket will contain alle elements of basket1 which are not in basket2),
768: if basket2 contains files which are not in basket1, then theses files fill be ignored
769:
770: @param newbasket: name of the new basket
771: @param basket1: basket where basket2 will be subtracted from
772: @param basket2: see above
773:
774: """
775: logging.info("CCCCC %s %s"%(basket1,basket2))
776:
777: try:
778: newB=self.addBasket(newBasket)
779: except:
780: return False, "cannot create the new basket"
781:
782:
783:
784:
785:
786: bas2= getattr(self,basket2)
787: bas2content=bas2.getContent()
788: bas2ids=[x[0] for x in bas2content]
789:
790:
791:
792: bas1= getattr(self,basket1)
793: bas1content=bas1.getContent()
794:
795:
796: newBasketContent={}
797:
798: for id,version in bas1content:
799: if not (id in bas2ids):
800: newBasketContent[id]=version
801:
802: username=self.getActualUserName()
803:
804: logging.info("sbc %s"%newBasketContent)
805: newB.addObjectsWithVersion(newBasketContent,username=username,catalog=self.CDLICatalog)
806:
807: return True, ""
808:
809:
810: def joinBasket(self,newBasket,oldBaskets):
811: """join two baskets
812: @param newbasket: name of the new basket
813: @param oldbaskets: list of baskets to be joined
814: """
815: try:
816: newB=self.addBasket(newBasket)
817: except:
818: return False, "cannot create the new basket"
819:
820: newBasketContent={}
821: for ob in oldBaskets:
822: x= getattr(self,ob,None)
823: if x is None:
824: return False, "cannot find basket: %s"%ob
825:
826: ids=x.getContent() # hole den Inhalt
827:
828: for id,version in ids:
829: if newBasketContent.has_key(id): # p number gibt's schon
830: newBasketContent[id]=max(newBasketContent[id],version) # speichere die groessere Versionsnumber
831: else:
832: newBasketContent[id]=version
833: username=self.getActualUserName()
834:
835: logging.info("nbc %s"%newBasketContent)
836: newB.addObjectsWithVersion(newBasketContent,username=username,catalog=self.CDLICatalog)
837:
838: return True, ""
839:
840: def getNewId(self):
841: """createIds"""
842: last=getattr(self,'last',0)
843: last +=1
844: while len(self.ZopeFind(self,obj_ids=[str(last)]))>0:
845: last+=1
846:
847: self.last=last
848: return last
849:
850: def setActiveBasket(self,basketId,REQUEST=None):
851: """store active basketId in a cookie"""
852: self.REQUEST.RESPONSE.setCookie("CDLIActiveBasket",basketId,path="/")
853: try:
854: qs=cgi.parse_qs(REQUEST['QUERY_STRING'])
855: del(qs['basketId'])
856: except:
857: qs={}
858: if REQUEST:
859: REQUEST.RESPONSE.redirect(REQUEST['URL1']+'?'+urllib.urlencode(qs))
860:
861: def getActiveBasket(self):
862: """get active basket from cookie"""
863:
864: id= self.REQUEST.cookies.get('CDLIActiveBasket',None)
865: if id:
866: obj=getattr(self,str(id),None)
867: else:
868: obj=None
869: return obj
870:
871: def getActualUserName(self):
872: """get name of the actualuser"""
873: return str(self.REQUEST['AUTHENTICATED_USER'])
874:
875: security.declareProtected('manage','addBasket')
876: def addBasket(self,newBasketName):
877: """add a new basket"""
878:
879: ob=manage_addCDLIBasket(self,newBasketName)
880: return ob
881:
882: def storeInBasket(self,submit,ids=None,newBasketName=None,fromFileList=None,RESPONSE=None,REQUEST=None):
883: """store it"""
884: if not ids:
885: ids=self.REQUEST.SESSION['fileIds']
886:
887: if type(ids) is not ListType:
888: ids=[ids]
889:
890: if (submit.lower()=="store in new basket") or (submit.lower()=="new basket"):
891: basketRet=self.addBasket(newBasketName)
892: self.setActiveBasket(basketRet.getId())
893: basket=getattr(self,basketRet.getId())
894: elif (submit.lower()=="store in active basket") or (submit.lower()=="active basket"):
895: basket=self.getActiveBasket()
896:
897: added=basket.addObjects(ids)
898: back=self.REQUEST['HTTP_REFERER'].split("?")[0]+"?basketName="+basket.title+"&numberOfObjects="+str(added)
899:
900:
901: if fromFileList:
902:
903: return self.cdli_main.findObjectsFromList(list=self.REQUEST.SESSION['fileIds'],basketName=basket.title,numberOfObjects=added)
904:
905: if RESPONSE:
906:
907: RESPONSE.redirect(back)
908:
909: return True
910:
911: def manage_addCDLIBasketContainerForm(self):
912: """add the CDLIBasketContainer form"""
913: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','addCDLIBasketContainer.zpt')).__of__(self)
914: return pt()
915:
916: def manage_addCDLIBasketContainer(self,id,title,RESPONSE=None):
917: """add the basket"""
918: ob=CDLIBasketContainer(id,title)
919:
920: self._setObject(id, ob)
921:
922: if RESPONSE is not None:
923: RESPONSE.redirect('manage_main')
924:
925: class CDLIBasket(Folder,CatalogAware):
926: """basket"""
927:
928: meta_type="CDLIBasket"
929: default_catalog="CDLIBasketCatalog"
930:
931: def searchInBasket(self,indexName,searchStr,regExp=False):
932: """searchInBasket"""
933:
934: lst=self.searchInLineIndexDocs(indexName,searchStr,uniq=True,regExp=regExp) #TODO: fix this
935: ret={}
936:
937: lv=self.getLastVersion()
938:
939:
940: for obj in lv.content.getContent():
941: id=obj[1].getId().split(".")[0]
942: if id in lst:
943:
944: ret[id]=self.showWordInFile(id,searchStr,lineList=self.getLinesFromIndex(indexName,searchStr,id,regExp=regExp),regExp=regExp,indexName=indexName)
945:
946:
947: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','searchResultsInBasket')).__of__(self)
948: return pt(result=ret,indexName=indexName,regExp=regExp,word=searchStr)
949:
950:
951:
952:
953: def searchInBasket_v1(self,searchStr):
954: """search occurences of searchStr in files im basket"""
955: ret=[]
956: lv=self.getLastVersion()
957: logging.info("searching")
958: for obj in lv.content.getContent():
959: txt=obj[0].getData()
960: for x in txt.split("\n"):
961: logging.info("search %s"%x)
962: if re.match(searchStr,x):
963: ret.append(x)
964:
965: return "\n".join(ret)
966:
967:
968: def getFile(self,obj):
969: return obj[1]
970:
971: def getFileLastVersion(self,obj):
972: return obj[0]
973:
974: def getFileNamesInLastVersion(self):
975: """get content of the last version as list"""
976:
977: return [x[1].getId() for x in self.getLastVersion().getContent()]
978:
979:
980: def isActual(self,obj):
981: """teste ob im basket die aktuelle version ist"""
982: actualNo=obj[1].getLastVersion().getVersionNumber()
983: storedNo=obj[0].getVersionNumber()
984:
985: founds=self.CDLICatalog.search({'title':obj[0].getId()})
986: if len(founds)>0:
987: actualNo=founds[0].getObject().getLastVersion().getVersionNumber()
988:
989: if len(founds)>0 and founds[0].getObject().aq_parent.getId()==".trash":
990: return False, -1
991:
992: if actualNo==storedNo:
993: return True , 0
994: else:
995: return False, actualNo
996:
997: def history(self):
998: """history"""
999:
1000: ext=self.ZopeFind(self.aq_parent,obj_ids=["history_template.html"])
1001: if ext:
1002: return getattr(self,ext[0][1].getId())()
1003:
1004: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','BasketHistory')).__of__(self)
1005: return pt()
1006:
1007: def getStorageFolderRoot(self):
1008: """root des storage folders"""
1009: return self.aq_parent.cdli_main
1010:
1011: def __init__(self,id,title,shortDescription="",comment=""):
1012: """init a CDLIBasket"""
1013:
1014: self.id=id
1015: self.title=title
1016: self.shortDescription=shortDescription
1017: self.comment=comment
1018:
1019: def getActualUserName(self):
1020: """get name of the actualuser"""
1021:
1022: return str(self.REQUEST['AUTHENTICATED_USER'])
1023:
1024:
1025: def getLastVersion(self):
1026: """hole letzte version"""
1027:
1028: ids=[]
1029: idsTmp= self.objectIds()
1030: for x in idsTmp:
1031: try:
1032: ids.append(int(x))
1033: except:
1034: pass
1035: ids.sort()
1036:
1037: if len(ids)==0:
1038: return None
1039: else:
1040: ob=getattr(self,str(ids[-1]))
1041:
1042:
1043: return ob
1044:
1045: def getVersions(self):
1046: """get versions"""
1047: versions=self.ZopeFind(self,obj_metatypes=["CDLIBasketVersion"])
1048: return versions
1049:
1050:
1051: def updateObjects(self,ids,RESPONSE=None,REQUEST=None):
1052: """update ids, ids not in the basket the add"""
1053: if type(ids) is not ListType:
1054: ids=[ids]
1055:
1056: lastVersion=self.getLastVersion()
1057: oldContent=lastVersion.content.getContent()
1058: newContent=[]
1059:
1060: #first copy the old
1061: for obj in oldContent:
1062: if obj[1].getId() not in ids:
1063: newContent.append(obj)
1064: #now add the new
1065:
1066: for id in ids:
1067: founds=self.CDLICatalog.search({'title':id})
1068:
1069: for found in founds:
1070: if found.getObject() not in oldContent:
1071: #TODO: was passiert wenn, man eine Object dazufŸgt, das schon da ist aber eine neuere version
1072: newContent.append((found.getObject().getLastVersion(),found.getObject()))
1073:
1074:
1075: content=newContent
1076: user=self.getActualUserName()
1077:
1078: ob=manage_addCDLIBasketVersion(self,user,comment="",basketContent=newContent)
1079:
1080: obj=self._getOb(ob.getId())
1081: if RESPONSE:
1082:
1083: RESPONSE.redirect(obj.absolute_url())
1084:
1085: return obj
1086:
1087: def addObjectsWithVersion(self,ids,deleteOld=None,username=None,catalog=None):
1088: """generate a new version of the basket with objects added,
1089: hier wird jedoch nicht die letzte Version jedes Files hinzugefuegt, s
1090: ondern ids is ein Tupel mit der Id (d.h. der p-number) und der Versionsnummer.
1091: """
1092: logging.info("add to basket (%s)"%(self.getId()))
1093: lastVersion=self.getLastVersion()
1094:
1095: if not catalog:
1096: catalog=self.CDLICatalog
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:
1109: for id,version in ids.iteritems():
1110: logging.info("adding %s %s"%(id,version))
1111: id=id.split(".")[0] # title nur die pnumber ohne atf
1112:
1113: try:
1114: founds=catalog.search({'title':id})
1115: except:
1116: founds=[]
1117: logging.info(" found %s "%(founds))
1118: for found in founds:
1119: if found.getObject() not in oldContent:
1120:
1121: #TODO: was passiert wenn, man eine Object dazufŸgt, das schon da ist aber eine neuere version
1122: newContent.append((found.getObject().getVersions()[version-1][1],found.getObject()))
1123: added+=1
1124:
1125: content=oldContent+newContent
1126: if not username:
1127: logging.error("XXXXXXXXXXX %s"%repr(self))
1128: user=self.getActualUserName()
1129: else:
1130: user = username
1131:
1132: ob=manage_addCDLIBasketVersion(self,user,comment="",basketContent=content)
1133: logging.info("add to basket (%s) done"%(self.getId()))
1134: return added
1135:
1136:
1137: def addObjects(self,ids,deleteOld=None,username=None):
1138: """generate a new version of the basket with objects added"""
1139: logging.info("add to basket (%s)"%(self.getId()))
1140: lastVersion=self.getLastVersion()
1141:
1142: if lastVersion is None:
1143: oldContent=[]
1144: else:
1145: oldContent=lastVersion.content.getContent()
1146:
1147: if deleteOld:
1148: oldContent=[]
1149:
1150: newContent=[]
1151: added=0
1152: for id in ids:
1153: try:
1154: founds=self.CDLICatalog.search({'title':id})
1155: except:
1156: founds=[]
1157:
1158: for found in founds:
1159: if found.getObject() not in oldContent:
1160: #TODO: was passiert wenn, man eine Object dazufŸgt, das schon da ist aber eine neuere version
1161: newContent.append((found.getObject().getLastVersion(),found.getObject()))
1162: added+=1
1163:
1164: content=oldContent+newContent
1165: if not username:
1166: user=self.getActualUserName()
1167: else:
1168: user = username
1169:
1170: ob=manage_addCDLIBasketVersion(self,user,comment="",basketContent=content)
1171: logging.info("add to basket (%s) done"%(self.getId()))
1172: return added
1173:
1174:
1175:
1176: def getContent(self):
1177: """print content"""
1178: ret=[]
1179:
1180: lv=self.getLastVersion()
1181: for obj in lv.content.getContent():
1182: logging.info("XXXXXXXXXX %s"%repr(obj))
1183: ret.append((obj[1].getId(),obj[0].versionNumber))
1184:
1185: return ret
1186:
1187: def getContentIds(self):
1188: """print basket content"""
1189: ret=[]
1190: lv=self.getLastVersion()
1191: for obj in lv.content.getContent():
1192: ret.append((obj[0].getId(),obj[1].getId()))
1193:
1194:
1195: return lv.getComment(),lv.getUser(),lv.getTime(),ret
1196:
1197: def changeBasket(self,ids,submit,RESPONSE=None,REQUEST=None):
1198: """change a basket"""
1199: if submit=="update":
1200: return self.updateObjects(ids,RESPONSE=RESPONSE,REQUEST=REQUEST)
1201: elif submit=="delete":
1202: return self.deleteObjects(ids,RESPONSE=RESPONSE,REQUEST=REQUEST)
1203:
1204: def deleteObjects(self,ids,RESPONSE=None,REQUEST=None):
1205: """delete objects"""
1206:
1207: if type(ids) is not ListType:
1208: ids=[ids]
1209:
1210: lastVersion=self.getLastVersion()
1211: oldContent=lastVersion.content.getContent()
1212: newContent=[]
1213: for obj in oldContent:
1214: if obj[1].getId() not in ids:
1215: newContent.append(obj)
1216:
1217:
1218: user=self.getActualUserName()
1219:
1220: ob=manage_addCDLIBasketVersion(self,user,comment="",basketContent=newContent)
1221:
1222: if RESPONSE:
1223: obj=self._getOb(ob.getId())
1224: RESPONSE.redirect(obj.absolute_url())
1225:
1226: def manage_addCDLIBasketForm(self):
1227: """add the CDLIBasketContainer form"""
1228: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','addCDLIBasket.zpt')).__of__(self)
1229: return pt()
1230:
1231: def manage_addCDLIBasket(self,title,shortDescription="",comment="",RESPONSE=None):
1232: """add the basket"""
1233:
1234: id=str(self.getNewId())
1235:
1236: ob=CDLIBasket(id,title,shortDescription,comment)
1237:
1238: self._setObject(id, ob)
1239:
1240: if RESPONSE is not None:
1241: RESPONSE.redirect('manage_main')
1242: else:
1243: return ob
1244:
1245: class CDLIBasketVersion(Implicit,Persistent,Folder):
1246: """version of a basket"""
1247:
1248: meta_type="CDLIBasketVersion"
1249: security=ClassSecurityInfo()
1250:
1251: def updateBasket(self):
1252: """update"""
1253: try:
1254: self._setObject('content',BasketContent(self.basketContent))
1255: except:
1256: try:
1257: if len(self.basketContent)>0:
1258: self.content.setContent(self.basketContent)
1259: except:
1260: print "error",self.getId(),self.aq_parent.getId()
1261: self.basketContent=[]
1262:
1263:
1264: def containsNonActualFiles(self):
1265: """returns True if basket contains one or more non current files"""
1266:
1267: objs=self.getContent()
1268: for obj in objs:
1269: if not self.isActual(obj)[0]:
1270: return True
1271: return False
1272:
1273: def downloadListOfPnumbers(self):
1274: """download pnumbers of the basket as list"""
1275:
1276: basket_name=self.aq_parent.title
1277:
1278: ids=self.getContent() # get the list of objects
1279: logging.error(ids)
1280: ret="\n".join([x[1].getId().split(".")[0] for x in ids])
1281:
1282: self.REQUEST.RESPONSE.setHeader("Content-Disposition","""attachement; filename="%s.txt" """%basket_name)
1283: self.REQUEST.RESPONSE.setHeader("Content-Type","application/octet-stream")
1284: length=len(ret)
1285: self.REQUEST.RESPONSE.setHeader("Content-Length",length)
1286: self.REQUEST.RESPONSE.write(ret)
1287:
1288: security.declareProtected('manage','downloadObjectsAsOneFile')
1289: def downloadObjectsAsOneFile(self,lock=None,procedure=None,REQUEST=None,check="yes",current="no"):
1290: """download all selected files in one file"""
1291:
1292: if self.temp_folder.downloadCounterBaskets > 10000:
1293: return """I am sorry, currently the server has to many requests for downloads, please come back later!"""
1294:
1295:
1296: if (check=="yes") and self.containsNonActualFiles():
1297: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','downloadObjectAsOneFile_check.zpt')).__of__(self)
1298:
1299: return pt(lock=lock)
1300:
1301: else:
1302:
1303: return self.downloadObjectsAsOneFileFinally(lock=lock,procedure=procedure,REQUEST=REQUEST,current="no")
1304:
1305: def downloadObjectsAsOneFileFinally(self,lock=None,procedure=None,REQUEST=None,current="no"):
1306: """print do the download"""
1307:
1308: ret=""
1309: lockedObjects={}
1310:
1311: self.temp_folder.downloadCounterBaskets+=1
1312: self._p_changed=1
1313: transaction.get().commit()
1314:
1315: if lock:
1316:
1317: if str(self.REQUEST['AUTHENTICATED_USER'])=='Anonymous User':
1318: self.temp_folder.downloadCounterBaskets-=1
1319: self._p_changed=1
1320: transaction.get().commit()
1321: self.temp_folder.downloadCounterBaskets-=1
1322: self._p_changed=1
1323: transaction.get().commit()
1324: return "please login first"
1325:
1326: #check if a locked object exist in the basket.
1327: lockedObjects={}
1328: for object in self.content.getContent():
1329:
1330: if (not str(object[1].lockedBy)=="") and (not (str(object[1].lockedBy)==str(self.REQUEST['AUTHENTICATED_USER']))):
1331: lockedObjects[object[1].title]=repr(object[1].lockedBy)
1332:
1333:
1334: keys=lockedObjects.keys()
1335:
1336:
1337: if len(keys)>0 and (not procedure):
1338: self.REQUEST.SESSION['lockedObjects']=lockedObjects
1339: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','lockedObjects.zpt')).__of__(self)
1340:
1341: self.temp_folder.downloadCounterBaskets-=1
1342: self._p_changed=1
1343: transaction.get().commit()
1344:
1345: return pt()
1346:
1347: elif not procedure: #keine fails gesperrt dann alle donwloaden
1348: procedure="downloadAll"
1349:
1350:
1351:
1352:
1353: for object in self.content.getContent():
1354:
1355: if (procedure=="downloadAll") or (object[1].lockedBy=='') or (object[1].lockedBy==self.REQUEST['AUTHENTICATED_USER']):
1356: if current=="no": #version as they are in the basket
1357: ret+=str(object[0].getData())+"\n"
1358: elif current=="yes":
1359: #search current object
1360: founds=self.CDLICatalog.search({'title':object[1].getId().split(".")[0]})
1361: if len(founds)>0:
1362: ret+=str(founds[0].getObject().getLastVersion().getData())+"\n"
1363:
1364: if lock and object[1].lockedBy=='':
1365: object[1].lockedBy=self.REQUEST['AUTHENTICATED_USER']
1366: basket_name=self.aq_parent.title+"_V"+self.getId()
1367:
1368: #write basketname to header of atf file
1369: ret="#basket: %s\n"%basket_name+ret
1370:
1371: self.temp_folder.downloadCounterBaskets-=1
1372: self._p_changed=1
1373: transaction.get().commit()
1374:
1375: self.REQUEST.RESPONSE.setHeader("Content-Disposition","""attachement; filename="%s.atf" """%basket_name)
1376: self.REQUEST.RESPONSE.setHeader("Content-Type","application/octet-stream")
1377: length=len(ret)
1378: self.REQUEST.RESPONSE.setHeader("Content-Length",length)
1379: self.REQUEST.RESPONSE.write(ret)
1380: return True
1381:
1382: def numberOfItems(self):
1383: """return anzahl der elemente im basket"""
1384: return self.content.numberOfItems()
1385:
1386: def getTime(self):
1387: """getTime"""
1388: #return self.bobobase_modification_time().ISO()
1389:
1390: if hasattr(self,'time'):
1391: return time.strftime("%Y-%m-%d %H:%M:%S",self.time)
1392: elif hasattr(self,'timefixed'):
1393: return self.timefixed
1394: else:
1395: setattr(self,'timefixed',self.bobobase_modification_time().ISO())
1396: return self.bobobase_modification_time().ISO()
1397:
1398: def getContent(self):
1399: """get Basket Content"""
1400: return self.content.getContent()
1401:
1402:
1403: def __init__(self,id,user,comment="",basketContent=[]):
1404: """ init a basket version"""
1405: self.id=id
1406: self.comment=comment
1407: self._setObject('content',BasketContent(basketContent))
1408: #self.basketContent=basketContent[0:]a
1409: self.user=user
1410: self.time=time.localtime()
1411:
1412: def getUser(self):
1413: """get user"""
1414: return self.user
1415:
1416: def getComment(self):
1417: """get Comment"""
1418: return self.comment
1419:
1420: security.declareProtected('manage','index_html')
1421: def index_html(self):
1422: """view the basket"""
1423:
1424: if self.REQUEST.get('change',False):
1425: ob=self.aq_parent.updateObjects(self.REQUEST['change'])
1426:
1427: self.REQUEST.RESPONSE.redirect(ob.absolute_url())#go to new basket, because changing generates a new basket
1428:
1429: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','BasketVersionMain.zpt')).__of__(self)
1430: return pt()
1431:
1432: def getObjUrl(self,result):
1433: """getUrl of the version of the object"""
1434: objId=result[1].getTitle()
1435: founds=self.CDLICatalog.search({'title':objId})
1436: if len(founds)>0:
1437: return founds[0].getObject().getLastVersion().absolute_url()
1438:
1439: else: #assume version number
1440: splitted=objId.split("_")
1441: founds=self.CDLICatalog.search({'title':splitted[1]})
1442: return founds[0].getObject().getLastVersion().absolute_url()+'/'+objId
1443:
1444: def manage_addCDLIBasketVersion(self,user,comment="",basketContent=[],RESPONSE=None):
1445: """add a version"""
1446:
1447: #check for already existing versions
1448:
1449: lastVersion=self.getLastVersion()
1450: if lastVersion is None:
1451: newId=str(1)
1452: else:
1453: newId=str(int(lastVersion.getId())+1)
1454:
1455: ob=CDLIBasketVersion(newId,user,comment,basketContent)
1456:
1457: self._setObject(newId, ob)
1458:
1459: if RESPONSE is not None:
1460: RESPONSE.redirect('manage_main')
1461: else:
1462: return ob
1463:
1464: class CDLIFileObject(CatalogAware,extVersionedFileObject):
1465: """CDLI file object"""
1466:
1467: meta_type="CDLI File Object"
1468: default_catalog='CDLIObjectsCatalog'
1469:
1470: security=ClassSecurityInfo()
1471:
1472: security.declareProtected('manage','index_html')
1473:
1474: def PrincipiaSearchSource(self):
1475: """Return cataloguable key for ourselves."""
1476: return str(self)
1477:
1478: def makeThisVersionCurrent_html(self):
1479: """form for making this version current"""
1480:
1481: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','makeThisVersionCurrent.zpt')).__of__(self)
1482: return pt()
1483:
1484: security.declarePublic('makeThisVersionCurrent')
1485: def makeThisVersionCurrent(self,comment,author,RESPONSE=None):
1486: """copy this version to current"""
1487: parent=self.aq_parent
1488: newversion=parent.manage_addCDLIFileObject('',comment,author)
1489: newversion.manage_upload(self.getData())
1490:
1491: if RESPONSE is not None:
1492: RESPONSE.redirect(self.aq_parent.absolute_url()+'/history')
1493:
1494: return True
1495:
1496: def getFormattedData(self):
1497: """fromat text"""
1498: data=self.getData()
1499: # return re.sub("\s\#lem"," #lem",data) #remove return vor #lem
1500: return re.sub("#lem"," #lem",data) #remove return vor #lem
1501:
1502: security.declarePublic('view')
1503: def view(self):
1504: """view file"""
1505: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','viewCDLIFile.zpt')).__of__(self)
1506: return pt()
1507:
1508: security.declarePublic('getPNumber')
1509: def getPNumber(self):
1510: """get the pnumber"""
1511: try:
1512: txt=re.match("&[Pp](\d*)\s*=([^\r\n]*)",self.getData()[0:])
1513: except:
1514: txt=self.getData()[0:]
1515:
1516: return "ERROR"
1517: try:
1518: return "P"+txt.group(1)
1519: except:
1520: return "ERROR"
1521:
1522: security.declarePublic('getDesignation')
1523: def getDesignation(self):
1524: """get the designation out of the file"""
1525: try:
1526: txt=re.match("&[Pp](\d*)\s*=([^\r\n]*)",self.getData()[0:])
1527: except:
1528: txt=self.getData()[0:]
1529:
1530: return "ERROR"
1531: try:
1532: return txt.group(2)
1533: except:
1534: return "ERROR"
1535:
1536: manage_addCDLIFileObjectForm=DTMLFile('dtml/fileAdd', globals(),Kind='CDLIFileObject',kind='CDLIFileObject', version='1')
1537:
1538: def manage_addCDLIFileObject(self,id,vC='',author='', file='',title='',versionNumber=0,
1539: precondition='', content_type='',
1540: from_tmp=False,REQUEST=None):
1541: """Add a new File object.
1542: Creates a new File object 'id' with the contents of 'file'"""
1543:
1544: id=str(id)
1545: title=str(title)
1546: content_type=str(content_type)
1547: precondition=str(precondition)
1548:
1549: id, title = cookId(id, title, file)
1550:
1551: self=self.this()
1552:
1553: # First, we create the file without data:
1554: self._setObject(id, CDLIFileObject(id,title,versionNumber=versionNumber,versionComment=vC,time=time.localtime(),author=author))
1555: fob = self._getOb(id)
1556:
1557: # Now we "upload" the data. By doing this in two steps, we
1558: # can use a database trick to make the upload more efficient.
1559:
1560: if file and not from_tmp:
1561: fob.manage_upload(file)
1562: elif file and from_tmp:
1563: fob.manage_file_upload(file) # manage_upload_from_tmp doesn't exist in ExtFile2
1564: # fob.manage_upload_from_tmp(file) # manage_upload_from_tmp doesn't exist in ExtFile2
1565: if content_type:
1566: fob.content_type=content_type
1567:
1568: logging.debug("manage_add: lastversion=%s"%self.getData())
1569: logging.debug("reindex1: %s in %s"%(repr(self),repr(self.default_catalog)))
1570: self.reindex_object()
1571: logging.debug("manage_add: fob_data=%s"%fob.getData())
1572: logging.debug("reindex2: %s in %s"%(repr(fob), repr(fob.default_catalog)))
1573: fob.index_object()
1574:
1575: if REQUEST is not None:
1576: REQUEST['RESPONSE'].redirect(self.absolute_url()+'/manage_main')
1577:
1578:
1579: class CDLIFile(extVersionedFile,CatalogAware):
1580: """CDLI file"""
1581:
1582: security=ClassSecurityInfo()
1583: meta_type="CDLI file"
1584: content_meta_type = ["CDLI File Object"]
1585:
1586: default_catalog='CDLICatalog'
1587: security.declareProtected('manage','index_html')
1588:
1589: def getLastVersionData(self):
1590: """get last version data"""
1591: return self.getData()
1592:
1593: def getLastVersionFormattedData(self):
1594: """get last version data"""
1595: return self.getContentObject().getFormattedData()
1596:
1597: #security.declarePublic('history')
1598: def history(self):
1599: """history"""
1600:
1601: ext=self.ZopeFind(self.aq_parent,obj_ids=["history_template.html"])
1602: if ext:
1603: return getattr(self,ext[0][1].getId())()
1604:
1605: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','versionHistory')).__of__(self)
1606: return pt()
1607:
1608:
1609: def getBasketFromId(self,basketid, context=None):
1610: """get basket from id"""
1611:
1612: if not context:
1613: context=self
1614:
1615: for basket in self.ZopeFind(context,obj_metatypes=["CDLIBasket"]):
1616: if basket[0]==basketid:
1617: return basket[1]
1618: else:
1619: None
1620:
1621:
1622: def isContainedInBaskets(self,context=None):
1623: """check is this file is part of any basket
1624: @param context: (optional) necessessary if CDLIBasketCatalog is not an (inherited) attribute of self, context.CDLIBasketCatalog
1625: has to exist.
1626: """
1627:
1628: if not context:
1629: context=self
1630:
1631: ret=[]
1632: for x in context.CDLIBasketCatalog.search({'getFileNamesInLastVersion':self.getId()}):
1633: #if the basket x is deleted it seemes to be that x is sometimes still in the Catalog, why?
1634: try:
1635: ret.append(x.getObject())
1636: except:
1637: pass
1638: return ret
1639: #return [x.getObject() for x in context.CDLIBasketCatalog.search({'getFileNamesInLastVersion':self.getId()})]
1640:
1641:
1642: def _newContentObject(self, id, title='', versionNumber=0, versionComment=None, time=None, author=None):
1643: """factory for content objects. to be overridden in derived classes."""
1644: return CDLIFileObject(id,title,versionNumber=versionNumber,versionComment=versionComment,time=time,author=author)
1645:
1646:
1647: def addCDLIFileObjectForm(self):
1648: """add a new version"""
1649:
1650: if str(self.REQUEST['AUTHENTICATED_USER']) in ["Anonymous User"]:
1651: return "please login first"
1652: if (self.lockedBy==self.REQUEST['AUTHENTICATED_USER']) or (self.lockedBy==''):
1653: out=DTMLFile('dtml/fileAdd', globals(),Kind='CDLIFileObject',kind='CDLIFileObject',version=self.getVersion()).__of__(self)
1654: return out()
1655: else:
1656: return "Sorry file is locked by somebody else"
1657:
1658: def manage_addCDLIFileObject(self,id,vC,author,
1659: file='',title='',
1660: precondition='',
1661: content_type='',
1662: changeName='no',newName='',
1663: come_from=None,
1664: from_tmp=False,RESPONSE=None):
1665: """add"""
1666:
1667: try: #TODO: der ganze vC unsinn muss ueberarbeitet werden
1668: vC=self.REQUEST['vC']
1669: except:
1670: pass
1671:
1672: ob = self.addContentObject(id, vC, author, file, title, changeName=changeName, newName=newName, from_tmp=from_tmp,
1673: precondition=precondition, content_type=content_type)
1674:
1675: try:
1676: #FIXME: wozu ist das gut?
1677: self.REQUEST.SESSION['objID_parent']=self.getId()
1678: except:
1679: pass
1680:
1681: if RESPONSE:
1682: if ob.getSize()==0:
1683: self.REQUEST.SESSION['objID']=ob.getId()
1684: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','errorUploadFile')).__of__(self)
1685: return pt()
1686: else:
1687: if come_from and (come_from!=""):
1688: RESPONSE.redirect(come_from+"?change="+self.getId())
1689: else:
1690: RESPONSE.redirect(self.REQUEST['URL2']+'?uploaded=%s'%self.title)
1691: else:
1692: return ob
1693:
1694:
1695: def manage_addCDLIFileForm(self):
1696: """interface for adding the OSAS_root"""
1697: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','addCDLIFile.zpt')).__of__(self)
1698: return pt()
1699:
1700: def manage_addCDLIFile(self,id,title,lockedBy, author=None, RESPONSE=None):
1701: """add the OSAS_root"""
1702: newObj=CDLIFile(id,title,lockedBy,author)
1703:
1704: tryToggle=True
1705: tryCount=0
1706:
1707: self._setObject(id,newObj)
1708: getattr(self,id).reindex_object()
1709:
1710: if RESPONSE is not None:
1711: RESPONSE.redirect('manage_main')
1712:
1713: def checkUTF8(data):
1714: """check utf 8"""
1715: try:
1716: data.encode('utf-8')
1717: return True
1718: except:
1719: return False
1720:
1721:
1722: def checkFile(filename,data,folder):
1723: """check the files"""
1724: # first check the file name
1725: fn=filename.split(".") # no extension
1726:
1727: if not fn[0][0]=="P":
1728: return False,"P missing in the filename"
1729: elif len(fn[0])!=7:
1730: return False,"P number has not the right length 6"
1731: elif not checkUTF8(data):
1732: return False,"not utf-8"
1733: else:
1734: return True,""
1735:
1736:
1737: def splitatf(fh,dir=None,ext=None):
1738: """split it"""
1739: ret=None
1740: nf=None
1741: i=0
1742:
1743: if (type(fh) is StringType) or (type(fh) is UnicodeType):
1744: iter=fh.split("\n")
1745: else:
1746: iter=fh.readlines()
1747:
1748: for lineTmp in iter:
1749: lineTmp=lineTmp.replace(codecs.BOM_UTF8,'') # make sure that all BOM are removed..
1750: for line in lineTmp.split("\r"):
1751: #logging.log("Deal with: %s"%line)
1752: if ext:
1753: i+=1
1754: if (i%100)==0:
1755: ext.result+="."
1756: if i==10000:
1757: i=0
1758: ext.result+="<br>"
1759: #check if basket name is in the first line
1760: if line.find("#atf basket")>=0: #old convention
1761: ret=line.replace('#atf basket ','')
1762: ret=ret.split('_')[0]
1763: elif line.find("#basket:")>=0: #new convention
1764: ret=line.replace('#basket: ','')
1765: ret=ret.split('_')[0]
1766:
1767: else:
1768: if (len(line.lstrip())>0) and (line.lstrip()[0]=="&"): #newfile
1769: if nf:
1770: nf.close() #close last file
1771:
1772:
1773: filename=line[1:].split("=")[0].rstrip()+".atf"
1774: if dir:
1775: filename=os.path.join(dir,filename)
1776: nf=file(filename,"w")
1777: logging.info("open %s"%filename)
1778: if nf:
1779: nf.write(line.replace("\n","")+"\n")
1780:
1781: try:
1782: nf.close()
1783: except:
1784: pass
1785:
1786: if not((type(fh) is StringType) or (type(fh) is UnicodeType)):
1787: fh.close()
1788: return ret,len(os.listdir(dir))
1789:
1790:
1791: class CDLIFileFolder(extVersionedFileFolder):
1792: """CDLI File Folder"""
1793:
1794: security=ClassSecurityInfo()
1795: meta_type="CDLI Folder"
1796: file_meta_type=['CDLI file']
1797: folder_meta_type=['CDLI Folder']
1798:
1799: default_catalog='CDLICatalog'
1800: defaultFileCatalog=default_catalog #wenn dieses definiert ist, wird beim hinzufuegen einer neuen version eines files dieser catalog neuindiziert
1801: #downloadCounter=0 # counts how many download for all files currently run, be mehr als 5 wird verweigert.
1802: tmpStore2={}
1803:
1804: def setTemp(self,name,value):
1805: """set tmp"""
1806:
1807: setattr(self,name,value)
1808:
1809:
1810: def delete(self,ids):
1811: """delete these files"""
1812: if type(ids) is not ListType:
1813: ids=[ids]
1814:
1815: self.manage_delObjects(ids)
1816:
1817:
1818: def getVersionNumbersFromIds(self,ids):
1819: """get the numbers of the current versions of documents described by their ids"""
1820:
1821: ret=[]
1822: searchStr=" OR ".join(ids)
1823:
1824: founds=self.CDLICatalog.search({'title':searchStr})
1825:
1826: for found in founds:
1827: lastVersion=found.getObject().getContentObject()
1828: ret.append((found.getId,lastVersion))
1829:
1830: return ret
1831:
1832: def getFile(self,fn):
1833: """get the content of the file fn"""
1834: logging.debug("getFile: %s"%repr(fn))
1835: if not self.hasObject(fn):
1836: # search deeper
1837: founds=self.CDLICatalog.search({'title':fn})
1838: if founds:
1839: obj=founds[0].getObject().getContentObject()
1840: else:
1841: return ""
1842: else:
1843: obj = self[fn].getContentObject()
1844:
1845: return obj.getData()[0:]
1846:
1847:
1848: def checkCatalog(self,fn):
1849: """check if fn is in the catalog"""
1850: #TODO add checkCatalog
1851:
1852:
1853: def findObjectsFromListWithVersion(self,list,author=None):
1854: """find objects from a list with versions
1855: @param list: list of tuples (cdliFile,version)
1856: """
1857: #self.REQUEST.SESSION['fileIds']=list#store fieldIds in session for further usage
1858: #self.REQUEST.SESSION['searchList']=self.REQUEST.SESSION['fileIds']
1859:
1860: pt=getattr(self,'filelistVersioned.html')
1861:
1862: return pt(search=list,author=author)
1863:
1864:
1865: def getAllPNumbers(self):
1866: """get a list of all files (resp their p-numbers) stored"""
1867:
1868: ret=[x.getId for x in self.CDLICatalog()]
1869:
1870: return ret
1871:
1872: def findObjectsFromList(self,enterList=None,display=False,start=None,upload=None,list=None,basketName=None,numberOfObjects=None,RESPONSE=None):
1873: """findObjectsFromList (, TAB oder LINE separated)"""
1874:
1875:
1876: if upload: # list from file upload
1877: txt=upload.read()
1878:
1879: if enterList:
1880: txt=enterList
1881:
1882: if upload or enterList:
1883: txt=txt.replace(",","\n")
1884: txt=txt.replace("\t","\n")
1885: txt=txt.replace("\r","\n")
1886: idsTmp=txt.split("\n")
1887: ids=[]
1888: for id in idsTmp: # make sure that no empty lines
1889: idTmp=id.lstrip().rstrip()
1890: if len(idTmp)>0:
1891:
1892: ids.append(idTmp)
1893:
1894: #self.REQUEST.SESSION['ids']=" OR ".join(ids)
1895:
1896: pt=getattr(self,'filelist.html')
1897: self.REQUEST.SESSION['searchList']=ids
1898: return pt(search=ids)
1899:
1900: if basketName:
1901: #TODO: get rid of one of these..
1902:
1903: pt=getattr(self,'filelist.html')
1904: return pt(basketName=basketName,numberOfObjects=numberOfObjects)
1905:
1906: if list is not None: # got already a list
1907: ret=[]
1908: for fileId in list:
1909: if fileId.find("*"): #check for wildcards
1910: fileId=fileId
1911: elif len(fileId.split("."))==1:
1912: fileId=fileId+".atf"
1913:
1914: ret+=self.CDLICatalog({'title':fileId})
1915: #TODO: get rid of one of these..
1916: ids=[x.getObject().getId() for x in ret]
1917: self.REQUEST.SESSION['fileIds']=ids#store fieldIds in session for further usage
1918: self.REQUEST.SESSION['searchList']=self.REQUEST.SESSION['fileIds']
1919:
1920: if display:
1921: pt=getattr(self,'filelist.html')
1922:
1923: return pt(search=ids)
1924: else:
1925: return ret
1926:
1927:
1928:
1929: if start:
1930: RESPONSE.redirect("filelist.html?start:int="+str(start))
1931:
1932:
1933: security.declareProtected('Manage','createAllFilesAsSingleFile')
1934: def createAllFilesAsSingleFile(self,RESPONSE=None):
1935: """download all files"""
1936:
1937: def sortF(x,y):
1938: return cmp(x[0],y[0])
1939:
1940: catalog=getattr(self,self.default_catalog)
1941: #tf,tfilename=mkstemp()
1942: if not hasattr(self.temp_folder,'downloadCounter'):
1943: self.temp_folder.downloadCounter=0
1944:
1945: if getattr(self.temp_folder,'downloadCounter',0) > 5:
1946: return """I am sorry, currently the server has to many requests for downloads, please come back later!"""
1947:
1948: self.temp_folder.downloadCounter+=1
1949: self._p_changed=1
1950: transaction.get().commit()
1951:
1952: list=[(x.getId,x) for x in catalog()]
1953: list.sort(sortF)
1954:
1955:
1956:
1957: RESPONSE.setHeader("Content-Disposition","""attachement; filename=%s"""%"all.atf")
1958: RESPONSE.setHeader("Content-Type","application/octet-stream")
1959: tmp=""
1960: for l in list:
1961: obj=l[1].getObject()
1962:
1963: if obj.meta_type=="CDLI file":
1964:
1965: #os.write(tf,obj.getLastVersion().data)
1966: if RESPONSE:
1967: RESPONSE.write(obj.getData()[0:])
1968: RESPONSE.write("\n")
1969: self.temp_folder.downloadCounter-=1
1970: self._p_changed=1
1971: transaction.get().commit()
1972: #os.close(tf)
1973: #RESPONSE.redirect(self.absolute_url()+"/downloadFile?fn="%tfilename)
1974: return True
1975:
1976: def downloadFile(self,fn):
1977: """download fn - not used yet"""
1978: self.REQUEST.RESPONSE.setHeader("Content-Disposition","""attachement; filename=%s"""%self.getLastVersion().getId())
1979: self.REQUEST.RESPONSE.setHeader("Content-Type","application/octet-stream")
1980: self.REQUEST.RESPONSE.write(file(fn).read())
1981:
1982:
1983:
1984: def hasParent(self):
1985: """returns true falls subfolder"""
1986:
1987: if self.aq_parent.meta_type in self.folder_meta_type:
1988: return True
1989: else:
1990: return False
1991:
1992: def getFolders(self):
1993: """get all subfolders"""
1994: ret=[]
1995: folders=self.ZopeFind(self,obj_metatypes=self.folder_meta_type)
1996: for folder in folders:
1997: ret.append((folder[1],
1998: len(self.ZopeFind(folder[1],obj_metatypes=self.folder_meta_type)),
1999: len(self.ZopeFind(folder[1],obj_metatypes=self.file_meta_type))
2000: ))
2001: return ret
2002:
2003:
2004: security.declareProtected('manage','index_html')
2005: def index_html(self):
2006: """main"""
2007: ext=self.ZopeFind(self,obj_ids=["index.html"])
2008: if ext:
2009: return ext[0][1]()
2010:
2011: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','CDLIFileFolderMain')).__of__(self)
2012: return pt()
2013:
2014:
2015: manage_addCDLIFileFolderForm=DTMLFile('dtml/folderAdd', globals())
2016:
2017:
2018: def manage_addCDLIFileFolder(self, id, title='',
2019: createPublic=0,
2020: createUserF=0,
2021: REQUEST=None):
2022: """Add a new Folder object with id *id*.
2023:
2024: If the 'createPublic' and 'createUserF' parameters are set to any true
2025: value, an 'index_html' and a 'UserFolder' objects are created respectively
2026: in the new folder.
2027: """
2028: ob=CDLIFileFolder()
2029: ob.id=str(id)
2030: ob.title=title
2031: self._setObject(id, ob)
2032: ob=self._getOb(id)
2033:
2034: checkPermission=getSecurityManager().checkPermission
2035:
2036: if createUserF:
2037: if not checkPermission('Add User Folders', ob):
2038: raise Unauthorized, (
2039: 'You are not authorized to add User Folders.'
2040: )
2041: ob.manage_addUserFolder()
2042:
2043:
2044: if REQUEST is not None:
2045: return self.manage_main(self, REQUEST, update_menu=1)
2046:
2047: class CDLIRoot(Folder):
2048: """main folder for cdli"""
2049:
2050: meta_type="CDLIRoot"
2051: downloadCounterBaskets=0 # counts the current basket downloads if counter > 10 no downloads are possible
2052:
2053: file_catalog = 'CDLICatalog'
2054:
2055: # word splitter for search
2056: splitter = {'words':cdliSplitter.wordSplitter(),
2057: 'graphemes':cdliSplitter.graphemeSplitter()}
2058:
2059:
2060: def deleteFiles(self,ids):
2061: """delete files"""
2062: for id in ids:
2063: founds=self.CDLICatalog.search({'title':id.split(".")[0]})
2064: if founds:
2065: logging.debug("deleting %s"%founds)
2066: folder=founds[0].getObject().aq_parent #get the parent folder of the object
2067: logging.debug("deleting from %s"%folder)
2068: cut=folder.delete([founds[0].getId]) #cut it out
2069:
2070:
2071:
2072: def searchText(self, query, index='words'):
2073: """searches query in the fulltext index and returns a list of file ids/P-numbers"""
2074: idxQuery = {index:{'query':query}}
2075: idx = getattr(self, self.file_catalog)
2076: results = []
2077: # do search
2078: resultset = idx.search(idxQuery)
2079: for res in resultset:
2080: # put only the P-Number in the result
2081: results.append(res.getId[:7])
2082: return results
2083:
2084: # from PluginINdexes.common.util.py:parseIndexRequest:
2085: #
2086: # The class understands the following type of parameters:
2087: #
2088: # - old-style parameters where the query for an index as value inside
2089: # the request directory where the index name is the name of the key.
2090: # Additional parameters for an index could be passed as index+"_usage" ...
2091: #
2092: #
2093: # - dictionary-style parameters specify a query for an index as
2094: # an entry in the request dictionary where the key corresponds to the
2095: # name of the index and the key is a dictionary with the parameters
2096: # passed to the index.
2097: #
2098: # Allowed keys of the parameter dictionary:
2099: #
2100: # 'query' - contains the query (either string, list or tuple) (required)
2101: #
2102: # other parameters depend on the the index
2103: #
2104: #
2105: # - record-style parameters specify a query for an index as instance of the
2106: # Record class. This happens usually when parameters from a web form use
2107: # the "record" type e.g. <input type="text" name="path.query:record:string">.
2108: # All restrictions of the dictionary-style parameters apply to the record-style
2109: # parameters
2110:
2111:
2112:
2113: def showFile(self,fileId,wholePage=False):
2114: """show a file
2115: @param fileId: P-Number of the document to be displayed
2116: """
2117: f=self.CDLICatalog({'title':fileId})
2118: if not f:
2119: return ""
2120:
2121: if wholePage:
2122: logging.debug("show whole page")
2123: return f[0].getObject().getContentObject().view()
2124: else:
2125: return f[0].getObject().getLastVersionFormattedData()
2126:
2127:
2128: def showWordInFile(self,fileId,word,lineList=None,regExp=False,indexName=""):
2129: """get lines with word from FileId"""
2130:
2131: file=self.showFile(fileId)
2132: logging.debug("show word regEXP %s"%regExp)
2133: ret=[]
2134: if regExp: # wenn regexp dann generiere alle worte aus der list die der regexp entsprechen
2135: wordlist=self.findWordRegExp(indexName,word)
2136: else:
2137: wordlist=[word]
2138:
2139: for line in file.split("\n"):
2140: line = formatAtfLineHtml(unicodify(line))
2141: found=False
2142: for word in wordlist:
2143: try: # just a hack because of possible unicode errors in line
2144: if line.find(word)>-1:
2145: if lineList: #liste of moeglichen Zeilennummern
2146: num=line.split(".")[0] #Zeilenummer ist alles vor dem . in der Zeile
2147: if num in lineList:
2148: ret.append(line)
2149: else: # nimm alles ohne line check
2150: ret.append(line)
2151: break;
2152: except:
2153: pass
2154: return ret
2155:
2156:
2157: def tagWordInFile(self,fileId,word,indexName='words',regExp=False):
2158: """get text with word highlighted from FileId"""
2159:
2160: file=self.showFile(fileId)
2161: tagStr=u'<span class="found">%s</span>'
2162: ret=[]
2163: # search using lowercase
2164: word = word.lower()
2165:
2166: if regExp: # wenn regexp dann generiere alle worte aus der list die der regexp entsprechen
2167: wordlist=self.findWordRegExp(indexName,word)
2168: else:
2169: # split the search term into words according to the corresponding splitter
2170: #try:
2171: wordlist = self.splitter[indexName].process([word])
2172: #except:
2173: # wordlist=[word]
2174:
2175: for line in file.split("\n"):
2176: line = formatAtfLineHtml(unicodify(line))
2177: if not line:
2178: # formatAtf can produce empty lines
2179: continue
2180:
2181: for w in wordlist:
2182: if line.lower().find(w)>-1:
2183: #word ist gefunden dann makiere
2184: line = line.replace(w,tagStr%w)
2185:
2186: ret.append(line)
2187:
2188: return u'<br>\n'.join(ret)
2189:
2190: def URLquote(self,str):
2191: """quote url"""
2192: return urllib.quote(str)
2193:
2194: def URLunquote(self,str):
2195: """unquote url"""
2196: return urllib.unquote(str)
2197:
2198: def URLquote_plus(self,str):
2199: """quote url"""
2200: return urllib.quote_plus(str)
2201:
2202: def URLunquote_plus(self,str):
2203: """unquote url"""
2204: return urllib.unquote_plus(str)
2205:
2206:
2207: def forceunlock(self):
2208: "break all locks"
2209: ret=[]
2210: for f in self.ZopeFind(self,obj_metatypes="CDLI file",search_sub=1):
2211: un=f[1].forceunlock()
2212:
2213: if un and un !="":
2214: ret.append((f[0],un))
2215:
2216: return ret
2217:
2218:
2219: def getChangesByAuthor(self,author,n=100):
2220: """getChangesByAuthor"""
2221: zcat=self.CDLIObjectsCatalog
2222: res=zcat({'lastEditor':author,
2223: 'sort_on':'getTime',
2224: 'sort_order':'descending',
2225: 'sort_limit':n})[:n ]
2226:
2227: return res
2228:
2229: def getChangesByAuthor_html(self,author,n=100):
2230: """html output for changes by author"""
2231: tmp={}
2232: list=[]
2233: for x in self.getChangesByAuthor(author):
2234: nr=x.getObject().getVersionNumber()
2235: id=x.getObject().aq_parent.getId()
2236: #hinzufuegen, wenn Version neuer als die
2237: if tmp.get(id,(0,0))[1] < nr:
2238: tmp[id]=(x.getObject().aq_parent,nr)
2239:
2240:
2241: return self.cdli_main.findObjectsFromListWithVersion(list=tmp.values(),author=author)
2242:
2243: def getLastChanges(self,n=100):
2244: """get the last n changes"""
2245: n=int(n)
2246: zcat=self.CDLICatalog
2247: return zcat({'sort_on':'getLastChangeDate',
2248: 'sort_order':'descending',
2249: 'sort_limit':n})[:n ]
2250:
2251:
2252: def getLastChanges_html(self,n=100):
2253: """get the last n changes"""
2254: list = [x.getId for x in self.getLastChanges(n)]
2255: return self.cdli_main.findObjectsFromList(list=list,display=True)
2256:
2257: def refreshTxt(self,txt="",threadName=None):
2258: """txt fuer refresh"""
2259:
2260: return """ 2;url=%s?repeat=%s """%(self.absolute_url()+txt,threadName)
2261:
2262:
2263: def getResult(self,threadName=None):
2264: """result of thread"""
2265: try:
2266: return self._v_uploadATF[threadName].getResult()
2267: except:
2268: return "One moment, please"
2269:
2270:
2271: def checkThreads(self):
2272: """check threads"""
2273: ret="<html><body>"
2274: for thread in threading.enumerate():
2275: ret+="<p>%s (%s): %s</p>"%(repr(thread),thread.getName(),thread.isAlive())
2276:
2277: return ret
2278:
2279:
2280: def uploadATFRPC(self,data,username):
2281: """upload an atffile via xml-rpc"""
2282: uploader=uploadATFThread()
2283:
2284: #generate an random id for the upload object
2285: from random import randint
2286: if (not self.REQUEST.SESSION.get('idTmp',None)):
2287:
2288: idTmp=str(randint(0,1000000000))
2289: self.REQUEST.SESSION['idTmp']=idTmp
2290: else:
2291: idTmp=self.REQUEST.SESSION.get('idTmp',None)
2292:
2293:
2294: uploader.set(data,0,username,idTmp)
2295:
2296: stObj=uploader.run()
2297:
2298: processor=uploadATFfinallyThread()
2299:
2300: basketname=stObj.returnValue['basketNameFromFile']
2301:
2302: processor.set("uploadchanged",basketname=basketname,SESSION=stObj.returnValue,username=username,serverport=self.REQUEST['SERVER_PORT'])
2303:
2304: processor.run()
2305:
2306:
2307: return generateXMLReturn(stObj.returnValue)
2308:
2309: def uploadATF(self,repeat=None,upload=None,basketId=0,RESPONSE=None):
2310: """upload an atf file / basket file"""
2311: #self._v_uploadATF.returnValue=None
2312:
2313: #generate an random id for the upload thread
2314: from random import randint
2315: if (not self.REQUEST.SESSION.get('idTmp',None)):
2316:
2317: idTmp=str(randint(0,1000000000))
2318: self.REQUEST.SESSION['idTmp']=idTmp
2319: else:
2320: idTmp=self.REQUEST.SESSION.get('idTmp',None)
2321:
2322:
2323: threadName=repeat
2324: if not threadName or threadName=="":
2325: #new thread not called from the waiting page
2326: tmpVar=False
2327:
2328: thread=uploadATFThread()
2329: threadName=thread.getName()[0:]
2330: if (not hasattr(self,'_v_uploadATF')):
2331: self._v_uploadATF={}
2332:
2333: self._v_uploadATF[threadName]=thread
2334: #self._xmltrans.start()
2335: #thread=Thread(target=self._v_uploadATF)
2336: logging.info("set thread. extern")
2337: self._v_uploadATF[threadName].set(upload,basketId,self.REQUEST['AUTHENTICATED_USER'],idTmp,serverport=self.REQUEST['SERVER_PORT'])
2338: #thread.start()
2339: logging.info("start thread. extern")
2340: self._v_uploadATF[threadName].start()
2341:
2342:
2343: self.threadName=self._v_uploadATF[threadName].getName()[0:]
2344: wait_template=self.aq_parent.ZopeFind(self.aq_parent,obj_ids=['wait_template'])
2345:
2346: if wait_template:
2347: return wait_template[0][1]()
2348: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','uploadATFWait.zpt')).__of__(self)
2349: return pt(txt='/uploadATF',threadName=threadName)
2350: #_v_xmltrans.run()
2351:
2352: else:
2353: #recover thread, if lost
2354: if (not hasattr(self,'_v_uploadATF')):
2355: self._v_uploadATF={}
2356: if not self._v_uploadATF.get(threadName,None):
2357: for thread in threading.enumerate():
2358: if threadName == thread.getName():
2359: self._v_uploadATF[threadName]=thread
2360:
2361: if self._v_uploadATF.get(threadName,None) and (not self._v_uploadATF[threadName].returnValue):
2362:
2363:
2364: wait_template=self.aq_parent.ZopeFind(self.aq_parent,obj_ids=['wait_template'])
2365: if wait_template:
2366: return wait_template[0][1]()
2367:
2368: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','uploadATFWait.zpt')).__of__(self)
2369:
2370: return pt(txt='/uploadATF',threadName=threadName)
2371:
2372: else:
2373: tmp=getattr(self.temp_folder,idTmp).returnValue
2374:
2375: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','uploadCheck.zpt')).__of__(self)
2376:
2377: return pt(changed=tmp['changed'],lockerrors=tmp['lockerrors'],errors=tmp['errors'],dir=tmp['dir'],newPs=tmp['newPs'],basketLen=tmp['basketLen'],numberOfFiles=tmp['numberOfFiles'],
2378: basketNameFromId=tmp['basketNameFromId'],basketNameFromFile=tmp['basketNameFromFile'],basketId=tmp['basketId'])
2379:
2380: def redoUpload(self,threadName):
2381: """redo the upload"""
2382: tmp=self.cdli_main.tmpStore2[threadName]
2383: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','uploadCheck.zpt')).__of__(self)
2384: return pt(changed=tmp['changed'],lockerrors=tmp['lockerrors'],errors=tmp['errors'],dir=tmp['dir'],newPs=tmp['newPs'],basketLen=tmp['basketLen'],numberOfFiles=tmp['numberOfFiles'],
2385: basketNameFromId=tmp['basketNameFromId'],basketNameFromFile=tmp['basketNameFromFile'],basketId=tmp['basketId'])
2386:
2387: def uploadATFfinally(self,procedure='',comment="",basketname='',unlock=None,repeat=None,RESPONSE=None):
2388: """nowupload the files"""
2389:
2390:
2391:
2392: threadName=repeat
2393: if not threadName or threadName=="":
2394: thread=uploadATFfinallyThread()
2395: threadName=thread.getName()[0:]
2396:
2397: if (not hasattr(self,'_v_uploadATF')):
2398: self._v_uploadATF={}
2399:
2400:
2401: self._v_uploadATF[threadName]=thread
2402:
2403: idTmp=self.REQUEST.SESSION['idTmp']
2404: stObj=getattr(self.temp_folder,idTmp)
2405: 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'])
2406:
2407: self._v_uploadATF[threadName].start()
2408:
2409:
2410:
2411: wait_template=self.aq_parent.ZopeFind(self.aq_parent,obj_ids=['wait_template'])
2412:
2413: if wait_template:
2414: return wait_template[0][1]()
2415: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','uploadATFWait.zpt')).__of__(self)
2416:
2417: return pt(txt='/uploadATFfinally',threadName=threadName)
2418: #_v_xmltrans.run()
2419:
2420: else:
2421: #recover thread, if lost
2422: if not hasattr(self,'_v_uploadATF'):
2423: self._v_uploadATF={}
2424: if not self._v_uploadATF.get(threadName,None):
2425: for thread in threading.enumerate():
2426: if threadName == thread.getName():
2427: self._v_uploadATF[threadName]=thread
2428:
2429: if self._v_uploadATF.get(threadName,None) and (self._v_uploadATF[threadName] is not None) and (not self._v_uploadATF[threadName].end) :
2430:
2431: wait_template=self.aq_parent.ZopeFind(self.aq_parent,obj_ids=['wait_template'])
2432: if wait_template:
2433: return wait_template[0][1]()
2434:
2435: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','uploadATFWait.zpt')).__of__(self)
2436: return pt(txt='/uploadATFfinally',threadName=threadName)
2437: else:
2438: self.REQUEST.SESSION['idTmp']=None
2439: if RESPONSE is not None:
2440: RESPONSE.redirect(self.absolute_url())
2441:
2442: def importFiles(self,comment="",author="" ,folderName="/Users/dwinter/atf", files=None,ext=None):
2443: """import files"""
2444: root=self.cdli_main
2445: count=0
2446: if not files:
2447: files=os.listdir(folderName)
2448:
2449: for f in files:
2450: folder=f[0:3]
2451: f2=f[0:5]
2452: obj=self.ZopeFind(root,obj_ids=[folder])
2453: if ext:
2454:
2455: ext.result="<p>adding: %s </p>"%f+ext.result
2456: if not obj:
2457: manage_addCDLIFileFolder(root,folder,folder)
2458: fobj=getattr(root,folder)
2459: #transaction.get().commit()
2460: else:
2461: fobj=obj[0][1]
2462:
2463: obj2=fobj.ZopeFind(fobj,obj_ids=[f2])
2464:
2465: if not obj2:
2466: manage_addCDLIFileFolder(fobj,f2,f2)
2467: fobj2=getattr(fobj,f2)
2468:
2469: else:
2470: fobj2=obj2[0][1]
2471:
2472: file2=os.path.join(folderName,f)
2473: id=f
2474: manage_addCDLIFile(fobj2,f,'','')
2475: id=f
2476: ob=fobj2._getOb(f)
2477: ob.title=id
2478:
2479: manage_addCDLIFileObject(ob,id,comment,author,file2,content_type='',from_tmp=True)
2480: self.CDLICatalog.catalog_object(ob)
2481: #self.CDLICatalog.manage_catalogFoundItems(obj_ids=[id],search_sub=1)
2482: #self.CDLICatalog.manage_catalogObject(self.REQUEST, self.REQUEST.RESPONSE, 'CDLICatalog', urlparse.urlparse(ob.absolute_url())[1])
2483: count+=1
2484:
2485: if count > 1000:
2486: print "committing"
2487: transaction.get().commit()
2488: count=0
2489: transaction.get().commit()
2490: return "ok"
2491:
2492:
2493: manage_addCDLIRootForm=DTMLFile('dtml/rootAdd', globals())
2494:
2495:
2496: def manage_addCDLIRoot(self, id, title='',
2497: createPublic=0,
2498: createUserF=0,
2499: REQUEST=None):
2500: """Add a new Folder object with id *id*.
2501:
2502: If the 'createPublic' and 'createUserF' parameters are set to any true
2503: value, an 'index_html' and a 'UserFolder' objects are created respectively
2504: in the new folder.
2505: """
2506: ob=CDLIRoot()
2507: ob.id=str(id)
2508: ob.title=title
2509: try:
2510: self._setObject(id, ob)
2511: except:
2512: pass
2513: ob=self._getOb(id)
2514:
2515: checkPermission=getSecurityManager().checkPermission
2516:
2517: if createUserF:
2518: if not checkPermission('Add User Folders', ob):
2519: raise Unauthorized, (
2520: 'You are not authorized to add User Folders.'
2521: )
2522: ob.manage_addUserFolder()
2523:
2524:
2525: if REQUEST is not None:
2526: return self.manage_main(self, REQUEST, update_menu=1)
2527:
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