1: """CDLI extensions of the filearchive"""
2: from Products.versionedFile.versionedFile import *
3: from Products.ZCatalog.CatalogPathAwareness import CatalogAware
4: from tempfile import mkstemp,mkdtemp
5: import os.path
6: import os
7: from types import *
8: import urlparse
9: from OFS.OrderedFolder import OrderedFolder
10: from OFS.SimpleItem import SimpleItem
11: import time
12: from OFS.Folder import manage_addFolder
13: import re
14: from AccessControl import ClassSecurityInfo
15: from Acquisition import Implicit
16: from threading import Thread
17: from ZPublisher.HTTPRequest import HTTPRequest
18: from ZPublisher.HTTPResponse import HTTPResponse
19: from ZPublisher.BaseRequest import RequestContainer
20: import threading
21:
22:
23:
24: class uploadATFfinallyThread(Thread):
25: """class for adding uploaded filed (temporarily stored in the staging area at /tmp"""
26:
27: def __init__(self):
28: """init for uploadATFfinallyThread"""
29: self.continueVar=True
30: self.returnValue=None
31: self.end=False
32: Thread.__init__(self)
33:
34: def set(self,procedure,comment="",basketname='',unlock=None,SESSION=None,username=None,serverport="8080"):
35: """set start values for the thread"""
36: self.procedure=procedure
37: self.comment=comment
38: self.basketname=basketname
39: self.unlock=unlock
40: self.SESSION=SESSION
41: self.username=username
42: self.serverport=serverport
43:
44: def __call__(self):
45: """call of the thread (equals run)"""
46: self.run()
47: return True
48:
49: def getContext(self, app,serverport="8080"):
50: """get the context within the ZODB"""
51:
52: resp = HTTPResponse(stdout=None)
53: env = {
54: 'SERVER_NAME':'localhost',
55: 'SERVER_PORT':serverport,
56: 'REQUEST_METHOD':'GET'
57: }
58: req = HTTPRequest(None, env, resp)
59: return app.__of__(RequestContainer(REQUEST = req))
60:
61:
62: def run(self):
63: """run"""
64:
65: self.result=""
66: #find context within ZODB
67: from Zope import DB
68: conn = DB.open()
69: root = conn.root()
70: app = root['Application']
71: ctx = self.getContext(app,serverport=self.serverport)
72:
73: #add the files
74: self.uploadATFfinallyThread(ctx,self.procedure,comment=self.comment,basketname=self.basketname,unlock=self.unlock,SESSION=self.SESSION,username=self.username)
75: #commit the transactions
76: get_transaction().commit()
77: conn.close()
78: #set flag for end of this method
79: self.end=True
80: return True
81:
82: def __del__(self):
83: """delete"""
84:
85:
86:
87: def getResult(self):
88: """method for accessing result"""
89:
90: return self.result
91:
92: def uploadATFfinallyThread(self,ctx,procedure,comment="",basketname='',unlock=None,RESPONSE=None,SESSION=None,username=None):
93: """upload the files"""
94: #TODO: make this configurable, at the moment, rootFolder for cdli has to be cdliRoot
95: ctx2=ctx.cdliRoot
96:
97: self.result+="<h2>Start processing</h2>"
98:
99: #shall I only upload the changed files?
100: if procedure=="uploadchanged":
101:
102: uploadFns=SESSION.get('changed',[])+SESSION.get('newPs',[])
103:
104: #or all
105: elif procedure=="uploadAll":
106: uploadFns=[]
107: for x in os.listdir(SESSION['tmpdir']):
108: if not x in SESSION['errors']:
109: uploadFns.append(x)
110:
111: #or maybe nothing
112: elif procedure=="noupload":
113: return True
114: else:
115: uploadFns=[]
116:
117: #do first the changed files
118: for fn in uploadFns:
119: founds=ctx2.CDLICatalog.search({'title':fn})
120: if len(founds)>0:
121: SESSION['author']=str(username)
122: self.result+="<p>Changing : %s"%fn
123: founds[0].getObject().manage_addCDLIFileObject('',comment,SESSION['author'],file=file(os.path.join(SESSION['tmpdir'],fn)))
124:
125:
126: #now add the new files
127: newPs=SESSION['newPs']
128: if len(newPs)>0:
129: tmpDir=SESSION['tmpdir']
130: self.result+="<p>Adding files</p>"
131: #TODO: make this configurable, at the moment base folder for the files has to be cdli_main
132:
133: ctx2.importFiles(comment=comment,author=str(username) ,folderName=tmpDir, files=newPs,ext=self)
134:
135:
136:
137: #unlock locked files?
138: if unlock:
139: self.result+="<p>Unlock files</p>"
140: unlockFns=[]
141: for x in os.listdir(SESSION['tmpdir']):
142: if not x in SESSION['errors']:
143: unlockFns.append(x)
144:
145: for fn in unlockFns:
146: founds=ctx2.CDLICatalog.search({'title':fn})
147: if len(founds)>0:
148: SESSION['author']=str(username)
149:
150: founds[0].getObject().lockedBy=""
151:
152: #if a basketname is give, add files to the basket
153: if not (basketname ==''):
154: self.result+="<p>Add basket</p>"
155: basketId=ctx2.basketContainer.getBasketIdfromName(basketname)
156:
157: if not basketId: # create new basket
158: ob=ctx2.basketContainer.addBasket(basketname)
159: basketId=ob.getId()
160: basket=getattr(ctx2.basketContainer,str(basketId))
161: ids=os.listdir(SESSION['tmpdir'])
162: basket.addObjects(ids,deleteOld=True,username=str(username))
163:
164: if RESPONSE is not None:
165: RESPONSE.redirect(self.aq_parent.absolute_url())
166:
167:
168:
169: return True
170:
171: class uploadATFThread(Thread):
172: """class for checking the files befor uploading"""
173:
174: def __init__(self):
175: """initialise"""
176:
177: self.continueVar=True
178: self.returnValue=None
179:
180: Thread.__init__(self)
181:
182:
183: def set(self,upload,basketId,username,serverport="8080"):
184: """set start values for the thread"""
185: self.result=""
186: self.upload=upload
187: self.basketId=basketId
188: self.username=username
189: self.serverport=serverport
190:
191: def __call__(self):
192: """call method """
193: self.run()
194: return True
195:
196: def getContext(self, app,serverport="8080"):
197: """get the context within the ZODB"""
198: resp = HTTPResponse(stdout=None)
199: env = {
200: 'SERVER_NAME':'localhost',
201: 'SERVER_PORT':serverport,
202: 'REQUEST_METHOD':'GET'
203: }
204: req = HTTPRequest(None, env, resp)
205: return app.__of__(RequestContainer(REQUEST = req))
206:
207: def run(self):
208:
209: self.result=""
210: #find context within ZODB
211: from Zope import DB
212: conn = DB.open()
213: root = conn.root()
214: app = root['Application']
215: ctx = self.getContext(app,serverport=self.serverport)
216: self.uploadATFThread(ctx,self.upload,self.basketId)
217:
218: #ctx.cdliRoot.cdli_main.tmpStore2[self.getName()[0:]]=self.returnValue
219:
220: get_transaction().commit()
221:
222: while self.continueVar:
223: pass
224:
225: conn.close()
226:
227:
228: def getResult(self):
229: """method for accessing result"""
230: return self.result
231:
232: def uploadATFThread(self,ctx,upload,basketId=0):
233: """upload an atf file"""
234: #TODO: add comments
235: #TODO: finish uploadATF
236: self.result="<html><body><h2>I got your file, start now to split it into single atf-files!</h2><p>"
237:
238: #make sure that id is a string and not an integer
239: basketId=str(basketId)
240:
241: #TODO: make this configurable, at the moment, rootFolder for cdli has to be cdliRoot
242: ctx2=ctx.cdliRoot
243:
244: #get temporary file for staging the downloaded and splitted files
245: dir=mkdtemp()
246:
247:
248: changed=[] # changed files
249: errors=[] # files with errors
250: newPs=[] # new p filed
251: psNotInCatalog=[] # files not in the catalog
252:
253: #split the uploadedd atf file
254: basketNameFromFile, numberOfFiles=splitatf(upload,dir,ext=self)
255:
256: #find basketId if not set
257:
258: #get active abaket
259: if basketId == '0':
260: basketObj=ctx2.basketContainer.getActiveBasket()
261: if basketObj:
262: basketId=basketObj.getId()
263:
264: #if there is no active baske and no basketid given, id is empty, else get besketname and length
265: if basketId == '0':
266: basketNameFromId=""
267: basketLen=0
268: else:
269: basketNameFromId=getattr(ctx2.basketContainer,basketId).title
270: basketLen=getattr(ctx2.basketContainer,basketId).getLastVersion().numberOfItems()
271:
272:
273: self.result+="""<html><body><h2>I got the files</h2><
274: p>I am computing the differences to the exisiting files</p>"""
275:
276: #start to check the files
277: for fn in os.listdir(dir):
278:
279: self.result+="<p>process:%s</p>"%fn
280:
281: # check if file is in the catalog
282: #TODO: checkCatalog is not implemented yet
283: if ctx2.cdli_main.checkCatalog(fn):
284: psNotInCatalog.append(fn)
285:
286: #check if p-file already at the server
287: founds=ctx2.CDLICatalog.search({'title':fn})
288:
289: #if not than add filename to the list of newfiles
290: if len(founds)==0:
291: newPs.append(fn)
292:
293: #if p file alread at the server
294: for found in founds:
295: #analyse the differences to the actual file
296: obj=found.getObject()
297:
298: if (not (str(obj.lockedBy))=='') and (not (str(obj.lockedBy)==str(self.username))):
299: errors.append(obj)
300: else:
301: data=file(os.path.join(dir,fn)).read()
302: diffs=obj.diff(data)
303: if diffs[0]>0:
304: changed.append((obj,diffs))
305: #hochladen
306:
307: #ready, set the returnValues
308: self.result+="<h3>Done</h3></body></html>"
309:
310: self.returnValue={}
311: self.returnValue['changed']=changed
312: self.returnValue['errors']=errors
313: self.returnValue['newPs']=newPs
314: self.returnValue['tmpdir']=dir
315: self.returnValue['basketLen']=basketLen
316: self.returnValue['numberOfFiles']=numberOfFiles
317: self.returnValue['basketNameFromId']=basketNameFromId
318: self.returnValue['basketNameFromFile']=basketNameFromFile
319: self.returnValue['basketId']=basketId
320: self.returnValue['dir']=dir
321:
322: #ctx2.cdli_main.setTemp('v_uploadATF_returnValue',True)
323:
324:
325: class Basket_old(Folder):
326: """shopping basket - alte fassung """
327:
328: meta_type="Basket"
329: _v_stack={}
330:
331: def getObjUrl(self,objId):
332: """getUrl"""
333: founds=self.CDLICatalog.search({'title':objId})
334: if len(founds)>0:
335: return founds[0].getObject().absolute_url()
336:
337: else: #assume version number
338: splitted=objId.split("_")
339: founds=self.CDLICatalog.search({'title':splitted[1]})
340: return founds[0].getObject().absolute_url()+'/'+objId
341:
342: def storeAllLink(self,results):
343: """erzeuge link zum speicher aller results"""
344: nr=self.REQUEST['_ZopeId']
345:
346: if results:
347: self._v_stack[nr]=[x.getObject().getId() for x in results]
348:
349: return self.absolute_url()+"/storeAll?id="+nr
350:
351: def storeAll(self,id):
352: """store all"""
353: try:
354: results=self._v_stack[id]
355: except:
356: #TODO: write expired page
357: return "expired"
358:
359: return self.storeInBasketForm(results)
360:
361: def storeInBasketForm(self,ids):
362: """ store an object form"""
363:
364: if type(ids) is not ListType:
365: ids=[ids]
366: self.REQUEST.SESSION['ids']=ids[0:]
367:
368: self.REQUEST.SESSION['BACKLINK']=self.REQUEST['HTTP_REFERER']
369:
370: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','storeBasketObject.zpt')).__of__(self)
371: return pt()
372:
373: def storeInBasket(self,username,ids=None,RESPONSE=None,REQUEST=None):
374: """store it"""
375:
376: if not ids:
377: ids=REQUEST.SESSION['ids']
378:
379: self.REQUEST.SESSION['basketUser']=username
380:
381: baskets=self.ZopeFind(self,obj_ids=[username])
382: if len(baskets)>0:
383: basket=baskets[0][1]
384: else:
385: manage_addBasketObject(self,username)
386: basket=self._getOb(username)
387:
388:
389: basket.addObjects(ids)
390: back=self.REQUEST.SESSION.get('BACKLINK', None)
391:
392: if RESPONSE:
393: RESPONSE.redirect(back)
394:
395:
396:
397: def showBasket(self,user=None,set=None,RESPONSE=None):
398: """show the basket"""
399:
400: if user:
401: self.REQUEST.SESSION['basketUser']=user
402:
403: if not user and not set:
404: user=self.REQUEST.SESSION.get('basketUser',None)
405:
406: if not user:
407: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','orizeBasketUser.zpt')).__of__(self)
408: return pt()
409: else:
410: baskets=self.ZopeFind(self,obj_ids=[user])
411:
412:
413: if len(baskets)>0:
414: RESPONSE.redirect(baskets[0][1].absolute_url())
415: return True
416: else:
417: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','emptyBasket.zpt')).__of__(self)
418: return pt()
419:
420:
421: def manage_addBasket_oldForm(self):
422: """add the basket form"""
423: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','addBasket.zpt')).__of__(self)
424: return pt()
425:
426: def manage_addBasket_old(self,id,title,RESPONSE=None):
427: """add the basket"""
428: ob=Basket()
429:
430: ob.id=str(id)
431: ob.title=title
432: self._setObject(id, ob)
433: ob=self._getOb(id)
434:
435: if RESPONSE is not None:
436: RESPONSE.redirect('manage_main')
437:
438:
439: class BasketObject_old(Folder):
440: """Basket Object - alte fassung"""
441:
442: meta_type="basketObject"
443: def __init__(self):
444: """init basket object"""
445: self.contents=[]
446:
447: def numberOfItems(self):
448: """return anzahl der elemente im basket"""
449: return len(self.contents)
450:
451: def addObjects(self,ids):
452: """addObjects"""
453:
454: for id in ids:
455: founds=self.CDLICatalog.search({'title':id})
456: for found in founds:
457: if found.getObject() not in self.contents:
458: tm=self.contents[0:]
459: tm.append(found.getObject())
460: self.contents=tm[0:]
461:
462: return True
463:
464: def index_html(self):
465: """view the basket"""
466: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','basketObject_index_html.zpt')).__of__(self)
467: return pt()
468:
469: def deleteObjects(self,ids,RESPONSE=None):
470: """delete objects"""
471: list = self.contents[0:]
472: for content in list:
473:
474: if content.getId() in ids:
475: self.contents.remove(content)
476:
477:
478: if RESPONSE:
479: RESPONSE.redirect(self.absolute_url())
480:
481:
482: def unlockTest(self):
483: """unlock all files of the testuser for debuggin"""
484: for object in self.contents:
485:
486: if str(object.lockedBy)=="test":
487: object.lockedBy=""
488:
489: def downloadObjectsAsOneFile(self,lock=None,procedure=None,REQUEST=None):
490: """download all selected files in one file"""
491:
492: ret=""
493: lockedObjects={}
494:
495:
496: if lock:
497:
498: if str(self.REQUEST['AUTHENTICATED_USER'])=='Anonymous User':
499:
500: return "please login first"
501:
502: #check if a locked object exist in the basket.
503: lockedObjects={}
504: for object in self.contents:
505:
506: if not object.lockedBy=="":
507: lockedObjects[object.title]=repr(object.lockedBy)
508:
509:
510: keys=lockedObjects.keys()
511:
512:
513: if len(keys)>0 and (not procedure):
514: self.REQUEST.SESSION['lockedObjects']=lockedObjects
515: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','lockedObjects.zpt')).__of__(self)
516: return pt()
517:
518: elif not procedure: #keine fails gesperrt dann alle donwloaden
519: procedure="downloadAll"
520:
521:
522: for object in self.contents:
523:
524: if (procedure=="downloadAll") or (object.lockedBy=='') or (object.lockedBy==self.REQUEST['AUTHENTICATED_USER']):
525: ret+=object.getLastVersion().data
526:
527: if lock and object.lockedBy=='':
528: object.lockedBy=self.REQUEST['AUTHENTICATED_USER']
529:
530:
531: self.REQUEST.RESPONSE.setHeader("Content-Disposition","""attachement; filename="basket_%s.atf" """%self.getId())
532: self.REQUEST.RESPONSE.setHeader("Content-Type","application/octet-stream")
533: length=len(ret)
534: self.REQUEST.RESPONSE.setHeader("Content-Length",length)
535: self.REQUEST.RESPONSE.write(ret)
536:
537:
538: def manage_addBasket_oldObjectForm(self):
539: """add form"""
540: pass
541:
542: def manage_addBasket_oldObject(self,id,title='',RESPONSE=None):
543: """add"""
544:
545: ob=BasketObject()
546:
547: ob.id=str(id)
548: ob.title=title
549: self._setObject(id, ob)
550: ob=self._getOb(id)
551:
552: if RESPONSE is not None:
553: RESPONSE.redirect('manage_main')
554:
555:
556: class CDLIBasketContainer(OrderedFolder):
557: """contains the baskets"""
558:
559:
560: security=ClassSecurityInfo()
561: meta_type="CDLIBasketContainer"
562:
563: security.declareProtected('manage','deleteBaskets')
564: def deleteBaskets(self,ids=None):
565: """delete baskets, i.e. move them into trash folder"""
566:
567:
568: found=self.ZopeFind(self,obj_ids=['trash'])
569:
570: if len(found)<1:
571: manage_addFolder(self, 'trash')
572: trash=self._getOb('trash')
573: else:
574: trash=found[0][1]
575:
576: if type(ids) is not ListType:
577: ids=[ids]
578: cut=self.manage_cutObjects(ids)
579: trash.manage_pasteObjects(cut)
580:
581: security.declareProtected('manage','manageBaskets')
582: def manageBaskets(self,ids,submit,REQUEST=None,RESPONSE=None):
583: """manage baskets, delete or copy"""
584: if submit=="delete":
585: self.deleteBaskets(ids)
586:
587:
588:
589: if RESPONSE:
590: RESPONSE.redirect(self.absolute_url())
591:
592: security.declareProtected('View','getBasketIdfromName')
593: def getBasketIdfromName(self,basketname):
594: """get id from name"""
595:
596: for basket in self.ZopeFind(self,obj_metatypes=["CDLIBasket"]):
597: if basket[1].title==basketname:
598: return basket[0]
599: else:
600: None
601:
602: security.declareProtected('manage','uploadBasket_html')
603:
604: def uploadBasket_html(self,basketId='0'):
605: """upload an atf file, html form"""
606:
607:
608: basketId=str(basketId)
609: if not basketId=='0':
610: basketName=getattr(self.basketContainer,basketId).title
611: else:
612: basketName=""
613:
614: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','uploadBasket_html.zpt')).__of__(self)
615: return pt(basketId=basketId,basketName=basketName)
616:
617:
618: security.declareProtected('View','index_html')
619: def index_html(self):
620: """stanadard ansicht"""
621:
622:
623:
624: ext=self.ZopeFind(self,obj_ids=["index.html"])
625: if ext:
626: return ext[0][1]()
627:
628: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','BasketContainerMain')).__of__(self)
629: return pt()
630:
631: def getStorageFolderRoot(self):
632: """root des storage folders"""
633: return self.cdli_main
634:
635: def __init__(self,id,title):
636: """ init basket container"""
637: self.id=id
638: self.title=title
639:
640:
641: def getBaskets(self,sortField='title'):
642: """get all baskets files"""
643:
644: def sortName(x,y):
645: return cmp(x[1].title.lower(),y[1].title.lower())
646:
647: def sortDate(x,y):
648: return cmp(y[1].getLastVersion().getTime(),x[1].getLastVersion().getTime())
649:
650:
651: def sortComment(x,y):
652:
653:
654:
655: try:
656: xc=getattr(x[1],'comment','ZZZZZZZZZZZZZ').lower()
657: except:
658: xc='ZZZZZZZZZZZZZ'.lower()
659: try:
660: yc=getattr(y[1],'comment','ZZZZZZZZZZZZZ').lower()
661: except:
662: yc='ZZZZZZZZZZZZZ'.lower()
663:
664:
665: if (xc=='') or (xc=='ZZZZZZZZZZZZZ'.lower()):
666:
667: try:
668: xc=x[1].getLastVersion().getComment().lower()
669: except:
670: xc='ZZZZZZZZZZZZZ'.lower()
671:
672: if (yc=='') or (yc=='ZZZZZZZZZZZZZ'.lower()):
673: try:
674: yc=y[1].getLastVersion().getComment().lower()
675: except:
676: yc='ZZZZZZZZZZZZZ'.lower()
677:
678:
679: return cmp(xc,yc)
680:
681: def sortAuthor(x,y):
682:
683: return cmp(x[1].getLastVersion().getUser().lower(),y[1].getLastVersion().getUser().lower())
684:
685: baskets=self.ZopeFind(self,obj_metatypes=['CDLIBasket'])
686:
687:
688: if sortField=='title':
689: baskets.sort(sortName)
690: elif sortField=='date':
691: baskets.sort(sortDate)
692: elif sortField=='author':
693: baskets.sort(sortAuthor)
694: elif sortField=='comment':
695: baskets.sort(sortComment)
696: print "got the baskets"
697: return baskets
698:
699:
700:
701: def getNewId(self):
702: """createIds"""
703: last=getattr(self,'last',0)
704: last +=1
705: while len(self.ZopeFind(self,obj_ids=[str(last)]))>0:
706: last+=1
707:
708: self.last=last
709: return last
710:
711: def setActiveBasket(self,basketId,REQUEST=None):
712: """store active basketId in a cookie"""
713: self.REQUEST.RESPONSE.setCookie("CDLIActiveBasket",basketId,path="/")
714:
715: if REQUEST:
716: REQUEST.RESPONSE.redirect(REQUEST['URL1']+'?'+REQUEST['QUERY_STRING'])
717:
718: def getActiveBasket(self):
719: """get active basket from cookie"""
720:
721: id= self.REQUEST.cookies.get('CDLIActiveBasket',None)
722: if id:
723: obj=getattr(self,str(id),None)
724: else:
725: obj=None
726: return obj
727:
728: def getActualUserName(self):
729: """get name of the actualuser"""
730: return str(self.REQUEST['AUTHENTICATED_USER'])
731:
732:
733: def addBasket(self,newBasketName):
734: """add a new basket"""
735:
736: ob=manage_addCDLIBasket(self,newBasketName)
737: return ob
738:
739: def storeInBasket(self,submit,ids=None,newBasketName=None,fromFileList=None,RESPONSE=None,REQUEST=None):
740: """store it"""
741: if not ids:
742: ids=self.REQUEST.SESSION['fileIds']
743:
744: if type(ids) is not ListType:
745: ids=[ids]
746:
747: if (submit.lower()=="store in new basket") or (submit.lower()=="new basket"):
748: basketRet=self.addBasket(newBasketName)
749: self.setActiveBasket(basketRet.getId())
750: basket=getattr(self,basketRet.getId())
751: elif (submit.lower()=="store in active basket") or (submit.lower()=="active basket"):
752: basket=self.getActiveBasket()
753:
754: added=basket.addObjects(ids)
755: back=self.REQUEST['HTTP_REFERER'].split("?")[0]+"?basketName="+basket.title+"&numberOfObjects="+str(added)
756:
757:
758: if fromFileList:
759:
760: return self.cdli_main.findObjectsFromList(list=self.REQUEST.SESSION['fileIds'],basketName=basket.title,numberOfObjects=added)
761:
762: if RESPONSE:
763:
764: RESPONSE.redirect(back)
765:
766: return True
767:
768: def manage_addCDLIBasketContainerForm(self):
769: """add the CDLIBasketContainer form"""
770: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','addCDLIBasketContainer.zpt')).__of__(self)
771: return pt()
772:
773: def manage_addCDLIBasketContainer(self,id,title,RESPONSE=None):
774: """add the basket"""
775: ob=CDLIBasketContainer(id,title)
776:
777: self._setObject(id, ob)
778:
779: if RESPONSE is not None:
780: RESPONSE.redirect('manage_main')
781:
782: class CDLIBasket(Folder,CatalogAware):
783: """basket"""
784:
785: meta_type="CDLIBasket"
786: default_catalog="CDLIBasketCatalog"
787:
788: def getFile(self,obj):
789: return obj[1]
790:
791: def getFileLastVersion(self,obj):
792: return obj[0]
793:
794: def getFileNamesInLastVersion(self):
795: """get content of the last version as list"""
796:
797: return [x[1].getId() for x in self.getLastVersion().getContent()]
798:
799: def isActual(self,obj):
800: """teste ob im basket die aktuelle version ist"""
801: actualNo=obj[1].getLastVersion().getVersionNumber()
802: storedNo=obj[0].getVersionNumber()
803:
804: founds=self.CDLICatalog.search({'title':obj[0].getId()})
805: if len(founds)>0 and founds[0].getObject().aq_parent.getId()==".trash":
806: return False, -1
807:
808: if actualNo==storedNo:
809: return True , 0
810: else:
811: return False, actualNo
812:
813: def history(self):
814: """history"""
815:
816: ext=self.ZopeFind(self.aq_parent,obj_ids=["history_template.html"])
817: if ext:
818: return getattr(self,ext[0][1].getId())()
819:
820: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','BasketHistory')).__of__(self)
821: return pt()
822:
823: def getStorageFolderRoot(self):
824: """root des storage folders"""
825: return self.aq_parent.cdli_main
826:
827: def __init__(self,id,title,shortDescription="",comment=""):
828: """init a CDLIBasket"""
829:
830: self.id=id
831: self.title=title
832: self.shortDescription=shortDescription
833: self.comment=comment
834:
835:
836:
837: def getLastVersion(self):
838: """hole letzte version"""
839: ids=[int(x[0]) for x in self.ZopeFind(self,obj_metatypes=["CDLIBasketVersion"])]
840: ids.sort()
841: if len(ids)==0:
842: return None
843: else:
844: ob=getattr(self,str(ids[-1]))
845: return ob
846:
847: def getVersions(self):
848: """get versions"""
849: versions=self.ZopeFind(self,obj_metatypes=["CDLIBasketVersion"])
850: return versions
851:
852:
853:
854: def addObjects(self,ids,deleteOld=None,username=None):
855: """generate a new version of the basket with objects added"""
856:
857: lastVersion=self.getLastVersion()
858:
859: if lastVersion is None:
860: oldContent=[]
861: else:
862: oldContent=lastVersion.basketContent[0:]
863:
864: if deleteOld:
865: oldContent=[]
866:
867: newContent=[]
868: added=0
869: for id in ids:
870: founds=self.CDLICatalog.search({'title':id})
871:
872: for found in founds:
873: if found.getObject() not in oldContent:
874: #TODO: was passiert wenn, man eine Object dazufgt, das schon da ist aber eine neuere version
875: newContent.append((found.getObject().getLastVersion(),found.getObject()))
876: added+=1
877:
878: content=oldContent+newContent
879: if not username:
880: user=self.getActualUserName()
881: else:
882: user = username
883:
884: ob=manage_addCDLIBasketVersion(self,user,comment="",basketContent=content)
885:
886: return added
887:
888: def deleteObjects(self,ids,RESPONSE=None,REQUEST=None):
889: """delete objects"""
890:
891: if type(ids) is not ListType:
892: ids=[ids]
893:
894: lastVersion=self.getLastVersion()
895: oldContent=lastVersion.basketContent[0:]
896: newContent=[]
897: for obj in oldContent:
898: if obj[1].getId() not in ids:
899: newContent.append(obj)
900:
901:
902: user=self.getActualUserName()
903:
904: ob=manage_addCDLIBasketVersion(self,user,comment="",basketContent=newContent)
905:
906: if RESPONSE:
907: obj=self._getOb(ob.getId())
908: RESPONSE.redirect(obj.absolute_url())
909:
910: def manage_addCDLIBasketForm(self):
911: """add the CDLIBasketContainer form"""
912: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','addCDLIBasket.zpt')).__of__(self)
913: return pt()
914:
915: def manage_addCDLIBasket(self,title,shortDescription="",comment="",RESPONSE=None):
916: """add the basket"""
917:
918: id=str(self.getNewId())
919:
920: ob=CDLIBasket(id,title,shortDescription,comment)
921:
922: self._setObject(id, ob)
923:
924: if RESPONSE is not None:
925: RESPONSE.redirect('manage_main')
926: else:
927: return ob
928:
929: class CDLIBasketVersion(SimpleItem):
930: """version of a basket"""
931:
932: meta_type="CDLIBasketVersion"
933: security=ClassSecurityInfo()
934:
935: security.declareProtected('View','downloadObjectsAsOneFile')
936: def downloadObjectsAsOneFile(self,lock=None,procedure=None,REQUEST=None):
937: """download all selected files in one file"""
938:
939: ret=""
940: lockedObjects={}
941:
942:
943: if lock:
944:
945: if str(self.REQUEST['AUTHENTICATED_USER'])=='Anonymous User':
946:
947: return "please login first"
948:
949: #check if a locked object exist in the basket.
950: lockedObjects={}
951: for object in self.basketContent:
952:
953: if not object[1].lockedBy=="":
954: lockedObjects[object[1].title]=repr(object[1].lockedBy)
955:
956:
957: keys=lockedObjects.keys()
958:
959:
960: if len(keys)>0 and (not procedure):
961: self.REQUEST.SESSION['lockedObjects']=lockedObjects
962: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','lockedObjects.zpt')).__of__(self)
963: return pt()
964:
965: elif not procedure: #keine fails gesperrt dann alle donwloaden
966: procedure="downloadAll"
967:
968:
969: for object in self.basketContent:
970:
971: if (procedure=="downloadAll") or (object[1].lockedBy=='') or (object[1].lockedBy==self.REQUEST['AUTHENTICATED_USER']):
972: ret+=str(object[0].data)
973:
974: if lock and object[1].lockedBy=='':
975: object[1].lockedBy=self.REQUEST['AUTHENTICATED_USER']
976:
977: basket_name=self.aq_parent.title+"_V"+self.getId()
978:
979: #write basketname to header of atf file
980: ret="#atf basket %s\n"%basket_name+ret
981:
982: self.REQUEST.RESPONSE.setHeader("Content-Disposition","""attachement; filename="%s.atf" """%basket_name)
983: self.REQUEST.RESPONSE.setHeader("Content-Type","application/octet-stream")
984: length=len(ret)
985: self.REQUEST.RESPONSE.setHeader("Content-Length",length)
986: self.REQUEST.RESPONSE.write(ret)
987:
988:
989: def numberOfItems(self):
990: """return anzahl der elemente im basket"""
991: return len(self.basketContent)
992:
993: def getTime(self):
994: """getTime"""
995: #return self.bobobase_modification_time().ISO()
996:
997: if hasattr(self,'time'):
998: return time.strftime("%Y-%m-%d %H:%M:%S",self.time)
999: elif hasattr(self,'timefixed'):
1000: return self.timefixed
1001: else:
1002: setattr(self,'timefixed',self.bobobase_modification_time().ISO())
1003: return self.bobobase_modification_time().ISO()
1004:
1005: def getContent(self):
1006: """get Basket Content"""
1007: return self.basketContent
1008:
1009:
1010: def __init__(self,id,user,comment="",basketContent=[]):
1011: """ init a basket version"""
1012: self.id=id
1013: self.coment=comment
1014: self.basketContent=basketContent[0:]
1015: self.user=user
1016: self.time=time.localtime()
1017:
1018: def getUser(self):
1019: """get user"""
1020: return self.user
1021:
1022: def getComment(self):
1023: """get Comment"""
1024: return self.comment
1025:
1026: security.declareProtected('View','index_html')
1027: def index_html(self):
1028: """view the basket"""
1029: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','BasketVersionMain.zpt')).__of__(self)
1030: return pt()
1031:
1032: def getObjUrl(self,result):
1033: """getUrl of the version of the object"""
1034: objId=result[1].getTitle()
1035: founds=self.CDLICatalog.search({'title':objId})
1036: if len(founds)>0:
1037: return founds[0].getObject().getLastVersion().absolute_url()
1038:
1039: else: #assume version number
1040: splitted=objId.split("_")
1041: founds=self.CDLICatalog.search({'title':splitted[1]})
1042: return founds[0].getObject().getLastVersion().absolute_url()+'/'+objId
1043:
1044: def manage_addCDLIBasketVersion(self,user,comment="",basketContent=[],RESPONSE=None):
1045: """add a version"""
1046:
1047: #check for already existing versions
1048:
1049: lastVersion=self.getLastVersion()
1050: if lastVersion is None:
1051: newId=str(1)
1052: else:
1053: newId=str(int(lastVersion.getId())+1)
1054:
1055: ob=CDLIBasketVersion(newId,user,comment,basketContent)
1056:
1057: self._setObject(newId, ob)
1058:
1059: if RESPONSE is not None:
1060: RESPONSE.redirect('manage_main')
1061: else:
1062: return ob
1063:
1064: class CDLIFileObject(CatalogAware,versionedFileObject):
1065: """CDLI file object"""
1066:
1067: meta_type="CDLI File Object"
1068: default_catalog='CDLIObjectsCatalog'
1069:
1070: security=ClassSecurityInfo()
1071:
1072:
1073: security.declarePublic('makeThisVersionCurrent')
1074:
1075: def PrincipiaSearchSource(self):
1076: """Return cataloguable key for ourselves."""
1077: return str(self)
1078:
1079: def makeThisVersionCurrent_html(self):
1080: """form for making this version current"""
1081:
1082: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','makeThisVersionCurrent.zpt')).__of__(self)
1083: return pt()
1084: def makeThisVersionCurrent(self,comment,author,RESPONSE=None):
1085: """copy this version to current"""
1086: parent=self.aq_parent
1087:
1088:
1089: newversion=parent.manage_addCDLIFileObject('',comment,author)
1090: newversion.data=self.data[0:]
1091:
1092: if RESPONSE is not None:
1093: RESPONSE.redirect(self.aq_parent.absolute_url()+'/history')
1094:
1095:
1096: return True
1097:
1098: security.declarePublic('view')
1099:
1100: def view(self):
1101: """view file"""
1102: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','viewCDLIFile.zpt')).__of__(self)
1103: return pt()
1104:
1105: security.declarePublic('getDesignation')
1106: def getDesignation(self):
1107: """get the designation out of the file"""
1108: try:
1109: txt=re.match("&[Pp](\d*)\s*=([^\r\n]*)",self.data[0:])
1110: except:
1111: txt=self.data[0:]
1112:
1113: return "ERROR"
1114: try:
1115: return txt.group(2)
1116: except:
1117: return "ERROR"
1118:
1119: manage_addCDLIFileObjectForm=DTMLFile('dtml/fileAdd', globals(),Kind='CDLIFileObject',kind='CDLIFileObject', version='1')
1120:
1121: def manage_addCDLIFileObject(self,id,vC='',author='', file='',title='',precondition='', content_type='',
1122: REQUEST=None):
1123: """Add a new File object.
1124:
1125: Creates a new File object 'id' with the contents of 'file'"""
1126:
1127: id=str(id)
1128: title=str(title)
1129: content_type=str(content_type)
1130: precondition=str(precondition)
1131:
1132: id, title = cookId(id, title, file)
1133:
1134: self=self.this()
1135:
1136: # First, we create the file without data:
1137: self._setObject(id, CDLIFileObject(id,title,'',content_type, precondition))
1138: self._getOb(id).versionComment=str(vC)
1139: self._getOb(id).time=time.localtime()
1140:
1141: setattr(self._getOb(id),'author',author)
1142:
1143: # Now we "upload" the data. By doing this in two steps, we
1144: # can use a database trick to make the upload more efficient.
1145: if file:
1146: self._getOb(id).manage_upload(file)
1147: if content_type:
1148: self._getOb(id).content_type=content_type
1149:
1150: if REQUEST is not None:
1151: REQUEST['RESPONSE'].redirect(self.absolute_url()+'/manage_main')
1152:
1153: class CDLIFile(versionedFile,CatalogAware):
1154: """CDLI file"""
1155:
1156: meta_type="CDLI file"
1157: default_catalog='CDLICatalog'
1158:
1159: #security.declarePublic('history')
1160: def history(self):
1161: """history"""
1162:
1163: ext=self.ZopeFind(self.aq_parent,obj_ids=["history_template.html"])
1164: if ext:
1165: return getattr(self,ext[0][1].getId())()
1166:
1167: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','versionHistory')).__of__(self)
1168: return pt()
1169:
1170:
1171:
1172: def isContainedInBaskets(self,context=None):
1173: """check is this file is part of any basket
1174: @param context: (optional) necessessary if CDLIBasketCatalog is not an (inherited) attribute of self, context.CDLIBasketCatalog
1175: has to exist.
1176: """
1177:
1178: if not context:
1179: context=self
1180:
1181: ret=[]
1182: for x in context.CDLIBasketCatalog.search({'getFileNamesInLastVersion':self.getId()}):
1183: #if the basket x is deleted it seemes to be that x is sometimes still in the Catalog, why?
1184: try:
1185: ret.append(x.getObject())
1186: except:
1187: pass
1188: return ret
1189: #return [x.getObject() for x in context.CDLIBasketCatalog.search({'getFileNamesInLastVersion':self.getId()})]
1190:
1191:
1192: def addCDLIFileObjectForm(self):
1193: """add a new version"""
1194:
1195: if str(self.REQUEST['AUTHENTICATED_USER']) in ["Anonymous User"]:
1196: return "please login first"
1197: if (self.lockedBy==self.REQUEST['AUTHENTICATED_USER']) or (self.lockedBy==''):
1198: out=DTMLFile('dtml/fileAdd', globals(),Kind='CDLIFileObject',kind='CDLIFileObject',version=self.getVersion()).__of__(self)
1199: return out()
1200: else:
1201: return "Sorry file is locked by somebody else"
1202:
1203: def manage_addCDLIFileObject(self,id,vC,author,file='',title='',precondition='', content_type='',changeName='no',newName='', RESPONSE=None):
1204: """add"""
1205: try: #TODO: der ganze vC unsinn muss ueberarbeitet werden
1206: vC=self.REQUEST['vC']
1207: except:
1208: pass
1209:
1210:
1211: if changeName=="yes":
1212: filename=file.filename
1213: self.title=filename[max(filename.rfind('/'),
1214: filename.rfind('\\'),
1215: filename.rfind(':'),
1216: )+1:]
1217:
1218:
1219: if not newName=='':
1220: self.title=newName[0:]
1221:
1222:
1223:
1224:
1225:
1226: positionVersionNum=getattr(self,'positionVersionNum','front')
1227:
1228: if positionVersionNum=='front':
1229: id="V%i"%self.getVersion()+"_"+self.title
1230: else:
1231: tmp=os.path.splitext(self.title)
1232: if len(tmp)>1:
1233: id=tmp[0]+"_V%i"%self.getVersion()+tmp[1]
1234: else:
1235: id=tmp[0]+"_V%i"%self.getVersion()
1236:
1237:
1238: manage_addCDLIFileObject(self,id,vC,author,file,id,precondition, content_type)
1239: objs=self.ZopeFind(self,obj_ids=[id])[0][1].setVersionNumber(int(self.getVersion()))
1240: try:
1241: #FIXME: wozu ist das gut?
1242: self.REQUEST.SESSION['objID_parent']=self.getId()
1243: except:
1244: pass
1245: if RESPONSE:
1246: obj=self.ZopeFind(self,obj_ids=[id])[0][1]
1247: if obj.getSize()==0:
1248: self.REQUEST.SESSION['objID']=obj.getId()
1249: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','errorUploadFile')).__of__(self)
1250: return pt()
1251:
1252: else:
1253: RESPONSE.redirect(self.REQUEST['URL2']+'?uploaded=%s'%self.title)
1254:
1255: else:
1256: return self.ZopeFind(self,obj_ids=[id])[0][1]
1257:
1258:
1259: def manage_addCDLIFileForm(self):
1260: """interface for adding the OSAS_root"""
1261: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','addCDLIFile.zpt')).__of__(self)
1262: return pt()
1263:
1264: def manage_addCDLIFile(self,id,title,lockedBy, author=None, RESPONSE=None):
1265: """add the OSAS_root"""
1266: newObj=CDLIFile(id,title,lockedBy,author)
1267:
1268: tryToggle=True
1269: tryCount=0
1270:
1271:
1272:
1273: self._setObject(id,newObj)
1274:
1275:
1276: if RESPONSE is not None:
1277: RESPONSE.redirect('manage_main')
1278:
1279:
1280:
1281:
1282: def splitatf(fh,dir=None,ext=None):
1283: """split it"""
1284: ret=None
1285: nf=None
1286: i=0
1287: for line in fh.readlines():
1288: if ext:
1289: i+=1
1290: if (i%100)==0:
1291: ext.result+="."
1292: if i==10000:
1293: i=0
1294: ext.result+="<br>"
1295: #check if basket name is in the first line
1296: if line.find("#atf basket")>=0:
1297: ret=line.replace('#atf basket ','')
1298: ret=ret.split('_')[0]
1299: else:
1300: if (len(line.lstrip())>0) and (line.lstrip()[0]=="&"): #newfile
1301: if nf:
1302: nf.close() #close last file
1303:
1304:
1305: filename=line[1:].split("=")[0].rstrip()+".atf"
1306: if dir:
1307: filename=os.path.join(dir,filename)
1308: nf=file(filename,"w")
1309: if nf:
1310: nf.write(line)
1311:
1312: nf.close()
1313: fh.close()
1314: return ret,len(os.listdir(dir))
1315:
1316:
1317: class CDLIFileFolder(versionedFileFolder):
1318: """CDLI File Folder"""
1319:
1320: security=ClassSecurityInfo()
1321: meta_type="CDLI Folder"
1322: filesMetaType=['CDLI file']
1323: folderMetaType=['CDLI Folder']
1324: default_catalog='CDLICatalog'
1325: defaultFileCatalog=default_catalog #wenn dieses definiert ist, wird beim hinzufgen einer neuen version eines files dieser catalog neuiniziert
1326:
1327: tmpStore2={}
1328: def setTemp(self,name,value):
1329: """set tmp"""
1330:
1331: setattr(self,name,value)
1332:
1333:
1334: def delete(self,ids):
1335: """delete this file, i.e. move into a trash folder"""
1336:
1337: found=self.ZopeFind(self,obj_ids=['.trash'])
1338:
1339: if len(found)<1:
1340: manage_addCDLIFileFolder(self, '.trash',title="Trash")
1341: trash=self._getOb('.trash')
1342: else:
1343: trash=found[0][1]
1344:
1345: if type(ids) is not ListType:
1346: ids=[ids]
1347: cut=self.manage_cutObjects(ids)
1348: trash.manage_pasteObjects(cut)
1349:
1350: def getVersionNumbersFromIds(self,ids):
1351: """get the numbers of the current versions of documents described by their ids"""
1352:
1353: ret=[]
1354: searchStr=" OR ".join(ids)
1355:
1356: founds=self.CDLICatalog.search({'title':searchStr})
1357:
1358: for found in founds:
1359: lastVersion=found.getObject().getLastVersion()
1360: ret.append((found.getId,lastVersion))
1361:
1362: return ret
1363:
1364: def checkCatalog(self,fn):
1365: """check if fn is in the catalog"""
1366: #TODO add checkCatalog
1367:
1368:
1369:
1370: def findObjectsFromListWithVersion(self,list):
1371: """find objects from a list with versions
1372: @param list: list of tuples (cdliFile,version)
1373: """
1374:
1375:
1376:
1377: #self.REQUEST.SESSION['fileIds']=list#store fieldIds in session for further usage
1378: #self.REQUEST.SESSION['searchList']=self.REQUEST.SESSION['fileIds']
1379:
1380:
1381: pt=getattr(self,'filelistVersioned.html')
1382:
1383: return pt(search=list)
1384:
1385:
1386:
1387: def findObjectsFromList(self,enterList=None,display=False,start=None,upload=None,list=None,basketName=None,numberOfObjects=None,RESPONSE=None):
1388: """findObjectsFromList (, TAB oder LINE separated)"""
1389:
1390:
1391: if upload: # list from file upload
1392: txt=upload.read()
1393:
1394: if enterList:
1395: txt=enterList
1396:
1397: if upload or enterList:
1398: txt=txt.replace(",","\n")
1399: txt=txt.replace("\t","\n")
1400: txt=txt.replace("\r","\n")
1401: idsTmp=txt.split("\n")
1402: ids=[]
1403: for id in idsTmp: # make sure that no empty lines
1404: idTmp=id.lstrip().rstrip()
1405: if len(idTmp)>0:
1406:
1407: ids.append(idTmp)
1408:
1409: #self.REQUEST.SESSION['ids']=" OR ".join(ids)
1410:
1411: pt=getattr(self,'filelist.html')
1412: self.REQUEST.SESSION['searchList']=ids
1413: return pt(search=ids)
1414:
1415: if basketName:
1416: #TODO: get rid of one of these..
1417:
1418: pt=getattr(self,'filelist.html')
1419: return pt(basketName=basketName,numberOfObjects=numberOfObjects)
1420:
1421: if list is not None: # got already a list
1422: ret=[]
1423: for fileId in list:
1424: if fileId.find("*"): #check for wildcards
1425: fileId=fileId
1426: elif len(fileId.split("."))==1:
1427: fileId=fileId+".atf"
1428:
1429: ret+=self.CDLICatalog({'title':fileId})
1430: #TODO: get rid of one of these..
1431: ids=[x.getObject().getId() for x in ret]
1432: self.REQUEST.SESSION['fileIds']=ids#store fieldIds in session for further usage
1433: self.REQUEST.SESSION['searchList']=self.REQUEST.SESSION['fileIds']
1434:
1435: if display:
1436: pt=getattr(self,'filelist.html')
1437:
1438: return pt(search=ids)
1439: else:
1440: return ret
1441:
1442:
1443:
1444: if start:
1445: RESPONSE.redirect("filelist.html?start:int="+str(start))
1446:
1447:
1448:
1449: security.declareProtected('Manage','createAllFilesAsSingleFile')
1450: def createAllFilesAsSingleFile(self,RESPONSE=None):
1451: """download all files"""
1452:
1453: def sortF(x,y):
1454: return cmp(x[0],y[0])
1455:
1456: catalog=getattr(self,self.default_catalog)
1457: #tf,tfilename=mkstemp()
1458:
1459:
1460: list=[(x.getId,x) for x in catalog()]
1461: list.sort(sortF)
1462:
1463: RESPONSE.setHeader("Content-Disposition","""attachement; filename=%s"""%"all.atf")
1464: RESPONSE.setHeader("Content-Type","application/octet-stream")
1465:
1466: for l in list:
1467: obj=l[1].getObject()
1468:
1469: if obj.meta_type=="CDLI file":
1470:
1471: #os.write(tf,obj.getLastVersion().data)
1472: if RESPONSE:
1473: RESPONSE.write(obj.getLastVersion().data[0:])
1474: #os.close(tf)
1475: #RESPONSE.redirect(self.absolute_url()+"/downloadFile?fn="%tfilename)
1476: return True
1477:
1478: def downloadFile(self,fn):
1479: """download fn - not used yet"""
1480: self.REQUEST.RESPONSE.setHeader("Content-Disposition","""attachement; filename=%s"""%self.getLastVersion().getId())
1481: self.REQUEST.RESPONSE.setHeader("Content-Type","application/octet-stream")
1482: self.REQUEST.RESPONSE.write(file(fn).read())
1483:
1484:
1485:
1486: def hasParent(self):
1487: """returns true falls subfolder"""
1488:
1489: if self.aq_parent.meta_type in self.folderMetaType:
1490: return True
1491: else:
1492: return False
1493:
1494: def getFolders(self):
1495: """get all subfolders"""
1496: ret=[]
1497: folders=self.ZopeFind(self,obj_metatypes=self.folderMetaType)
1498: for folder in folders:
1499: ret.append((folder[1],
1500: len(self.ZopeFind(folder[1],obj_metatypes=self.folderMetaType)),
1501: len(self.ZopeFind(folder[1],obj_metatypes=self.filesMetaType))
1502: ))
1503: return ret
1504:
1505:
1506: def getFolders_OLD(self):
1507: """get all subfolders"""
1508: ret=[]
1509: folders=self.ZopeFind(self,obj_metatypes=self.folderMetaType)
1510: for folder in folders:
1511: ret.append((folder[1],
1512: len(self.ZopeFind(folder[1],obj_metatypes=self.folderMetaType)),
1513: len(getattr(self,self.default_catalog)({'path':folder[0]}))
1514: ))
1515: return ret
1516: security.declareProtected('View','index_html')
1517: def index_html(self):
1518: """main"""
1519: ext=self.ZopeFind(self,obj_ids=["index.html"])
1520: if ext:
1521: return ext[0][1]()
1522:
1523: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','CDLIFileFolderMain')).__of__(self)
1524: return pt()
1525:
1526:
1527: manage_addCDLIFileFolderForm=DTMLFile('dtml/folderAdd', globals())
1528:
1529:
1530: def manage_addCDLIFileFolder(self, id, title='',
1531: createPublic=0,
1532: createUserF=0,
1533: REQUEST=None):
1534: """Add a new Folder object with id *id*.
1535:
1536: If the 'createPublic' and 'createUserF' parameters are set to any true
1537: value, an 'index_html' and a 'UserFolder' objects are created respectively
1538: in the new folder.
1539: """
1540: ob=CDLIFileFolder()
1541: ob.id=str(id)
1542: ob.title=title
1543: self._setObject(id, ob)
1544: ob=self._getOb(id)
1545:
1546: checkPermission=getSecurityManager().checkPermission
1547:
1548: if createUserF:
1549: if not checkPermission('Add User Folders', ob):
1550: raise Unauthorized, (
1551: 'You are not authorized to add User Folders.'
1552: )
1553: ob.manage_addUserFolder()
1554:
1555:
1556: if REQUEST is not None:
1557: return self.manage_main(self, REQUEST, update_menu=1)
1558:
1559: class CDLIRoot(Folder):
1560: """main folder for cdli"""
1561:
1562: meta_type="CDLIRoot"
1563:
1564: def forceunlock(self):
1565: "break all locks"
1566: ret=[]
1567: for f in self.ZopeFind(self,obj_metatypes="CDLI file",search_sub=1):
1568: un=f[1].forceunlock()
1569: print un
1570: if un and un !="":
1571: ret.append((f[0],un))
1572: print ret
1573: return ret
1574:
1575: def getChangesByAuthor(self,author,n=100):
1576: """getChangesByAuthor"""
1577: zcat=self.CDLIObjectsCatalog
1578: res=zcat({'lastEditor':author,
1579: 'sort_on':'getTime',
1580: 'sort_order':'descending',
1581: 'sort_limit':n})[:n ]
1582:
1583: return res
1584:
1585: def getChangesByAuthor_html(self,author,n=100):
1586: """html output for changes by author"""
1587: tmp={}
1588: list=[]
1589: for x in self.getChangesByAuthor(author):
1590: nr=x.getObject().getVersionNumber()
1591: id=x.getObject().aq_parent.getId()
1592: #hinzufuegen, wenn Version neuer als die
1593: if tmp.get(id,(0,0))[1] < nr:
1594: tmp[id]=(x.getObject().aq_parent,nr)
1595:
1596:
1597: return self.cdli_main.findObjectsFromListWithVersion(list=tmp.values())
1598:
1599: def getLastChanges(self,n=100):
1600: """get the last n changes"""
1601: n=int(n)
1602: zcat=self.CDLICatalog
1603: return zcat({'sort_on':'getLastChangeDate',
1604: 'sort_order':'descending',
1605: 'sort_limit':n})[:n ]
1606:
1607:
1608: def getLastChanges_html(self,n=100):
1609: """get the last n changes"""
1610: list = [x.getId for x in self.getLastChanges(n)]
1611: return self.cdli_main.findObjectsFromList(list=list,display=True)
1612:
1613: def refreshTxt(self,txt="",threadName=None):
1614: """txt fuer refresh"""
1615:
1616: return """ 2;url=%s?repeat=%s """%(self.absolute_url()+txt,threadName)
1617:
1618:
1619: def getResult(self,threadName=None):
1620: """result of thread"""
1621: try:
1622: return self._v_uploadATF[threadName].getResult()
1623: except:
1624: return "One moment, please"
1625:
1626:
1627: def checkThreads(self):
1628: """check threads"""
1629: return threading.enumerate()
1630:
1631: def uploadATF(self,repeat=None,upload=None,basketId=0,RESPONSE=None):
1632: """standard ausgabe"""
1633: #self._v_uploadATF.returnValue=None
1634:
1635: threadName=repeat
1636: if not threadName or threadName=="":
1637: tmpVar=False
1638:
1639: thread=uploadATFThread()
1640: threadName=thread.getName()[0:]
1641: if (not hasattr(self,'_v_uploadATF')):
1642: self._v_uploadATF={}
1643:
1644: self._v_uploadATF[threadName]=thread
1645: #self._xmltrans.start()
1646: #thread=Thread(target=self._v_uploadATF)
1647:
1648: self._v_uploadATF[threadName].set(upload,basketId,self.REQUEST['AUTHENTICATED_USER'],serverport=self.REQUEST['SERVER_PORT'])
1649: #thread.start()
1650: self._v_uploadATF[threadName].start()
1651:
1652:
1653: self.threadName=self._v_uploadATF[threadName].getName()[0:]
1654: wait_template=self.aq_parent.ZopeFind(self.aq_parent,obj_ids=['wait_template'])
1655:
1656: if wait_template:
1657: return wait_template[0][1]()
1658: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','uploadATFWait.zpt')).__of__(self)
1659: return pt(txt='/uploadATF',threadName=threadName)
1660: #_v_xmltrans.run()
1661:
1662: else:
1663: #recover thread, if lost
1664: if (not hasattr(self,'_v_uploadATF')):
1665: self._v_uploadATF={}
1666: if not self._v_uploadATF.get(threadName,None):
1667: for thread in threading.enumerate():
1668: if threadName == thread.getName():
1669: self._v_uploadATF[threadName]=thread
1670:
1671: if not self._v_uploadATF[threadName].returnValue:
1672:
1673:
1674: wait_template=self.aq_parent.ZopeFind(self.aq_parent,obj_ids=['wait_template'])
1675: if wait_template:
1676: return wait_template[0][1]()
1677:
1678: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','uploadATFWait.zpt')).__of__(self)
1679:
1680: return pt(txt='/uploadATF',threadName=threadName)
1681:
1682: else:
1683: # tmp={}
1684: # for key in self._v_uploadATF[threadName].returnValue.keys():
1685: # t=self._v_uploadATF[threadName].returnValue[key]
1686: # if type(t) is ListType:
1687: # tmp[key]=self._v_uploadATF[threadName].returnValue[key][0:]
1688: # else:
1689: # tmp[key]=self._v_uploadATF[threadName].returnValue[key]
1690: # print repr(tmp[key]),repr(key)
1691: #
1692: # #
1693: #tmp=self.cdli_main.tmpStore2[threadName]
1694: tmp=self._v_uploadATF[threadName].returnValue
1695:
1696: #self._v_uploadATF[threadName].continueVar=False
1697:
1698: self.REQUEST.SESSION['changed']=[x[0].getId() for x in tmp['changed']]
1699: self.REQUEST.SESSION['errors']=[x.getId() for x in tmp['errors']]
1700: self.REQUEST.SESSION['newPs']=tmp['newPs']
1701: self.REQUEST.SESSION['tmpdir']=tmp['dir']
1702: #del(self.cdli_main.tmpStore2[threadName])
1703: print "here the templates"
1704:
1705: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','uploadCheck.zpt')).__of__(self)
1706: print "init p"
1707: return pt(changed=tmp['changed'],errors=tmp['errors'],dir=tmp['dir'],newPs=tmp['newPs'],basketLen=tmp['basketLen'],numberOfFiles=tmp['numberOfFiles'],
1708: basketNameFromId=tmp['basketNameFromId'],basketNameFromFile=tmp['basketNameFromFile'],basketId=tmp['basketId'])
1709:
1710: def redoUpload(self,threadName):
1711: """redo the upload"""
1712: tmp=self.cdli_main.tmpStore2[threadName]
1713: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','uploadCheck.zpt')).__of__(self)
1714: return pt(changed=tmp['changed'],errors=tmp['errors'],dir=tmp['dir'],newPs=tmp['newPs'],basketLen=tmp['basketLen'],numberOfFiles=tmp['numberOfFiles'],
1715: basketNameFromId=tmp['basketNameFromId'],basketNameFromFile=tmp['basketNameFromFile'],basketId=tmp['basketId'])
1716:
1717: def uploadATFfinally(self,procedure='',comment="",basketname='',unlock=None,repeat=None,RESPONSE=None):
1718: """nowupload the files"""
1719:
1720:
1721:
1722: threadName=repeat
1723: if not threadName or threadName=="":
1724: thread=uploadATFfinallyThread()
1725: threadName=thread.getName()[0:]
1726:
1727: if (not hasattr(self,'_v_uploadATF')):
1728: self._v_uploadATF={}
1729:
1730: self._v_uploadATF[threadName]=thread
1731:
1732:
1733: self._v_uploadATF[threadName].set(procedure,comment=comment,basketname=basketname,unlock=unlock,SESSION=self.REQUEST.SESSION,username=self.REQUEST['AUTHENTICATED_USER'],serverport=self.REQUEST['SERVER_PORT'])
1734:
1735: self._v_uploadATF[threadName].start()
1736:
1737:
1738:
1739: wait_template=self.aq_parent.ZopeFind(self.aq_parent,obj_ids=['wait_template'])
1740:
1741: if wait_template:
1742: return wait_template[0][1]()
1743: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','uploadATFWait.zpt')).__of__(self)
1744:
1745: return pt(txt='/uploadATFfinally',threadName=threadName)
1746: #_v_xmltrans.run()
1747:
1748: else:
1749: #recover thread, if lost
1750: if not hasattr(self,'_v_uploadATF'):
1751: self._v_uploadATF={}
1752: if not self._v_uploadATF.get(threadName,None):
1753: for thread in threading.enumerate():
1754: if threadName == thread.getName():
1755: self._v_uploadATF[threadName]=thread
1756:
1757: if self._v_uploadATF.get(threadName,None) and (self._v_uploadATF[threadName] is not None) and (not self._v_uploadATF[threadName].end) :
1758:
1759: wait_template=self.aq_parent.ZopeFind(self.aq_parent,obj_ids=['wait_template'])
1760: if wait_template:
1761: return wait_template[0][1]()
1762:
1763: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','uploadATFWait.zpt')).__of__(self)
1764: return pt(txt='/uploadATFfinally',threadName=threadName)
1765: else:
1766:
1767: if RESPONSE is not None:
1768: RESPONSE.redirect(self.absolute_url())
1769:
1770: def importFiles(self,comment="",author="" ,folderName="/Users/dwinter/Documents/workspace/cdli/atf", files=None,ext=None):
1771: """import files"""
1772: root=self.cdli_main
1773:
1774: if not files:
1775: files=os.listdir(folderName)
1776:
1777: for f in files:
1778: folder=f[0:3]
1779: f2=f[0:5]
1780: obj=self.ZopeFind(root,obj_ids=[folder])
1781: if ext:
1782:
1783: ext.result+="<p>Adding: %s </p>"%f
1784: if not obj:
1785: manage_addCDLIFileFolder(root,folder,folder)
1786: fobj=getattr(root,folder)
1787: #get_transaction().commit()
1788: else:
1789: fobj=obj[0][1]
1790:
1791: obj2=fobj.ZopeFind(fobj,obj_ids=[f2])
1792:
1793: if not obj2:
1794: manage_addCDLIFileFolder(fobj,f2,f2)
1795: fobj2=getattr(fobj,f2)
1796:
1797: else:
1798: fobj2=obj2[0][1]
1799:
1800: file2=file(os.path.join(folderName,f))
1801: id=f
1802: manage_addCDLIFile(fobj2,f,'','')
1803: id=f
1804: ob=fobj2._getOb(f)
1805: ob.title=id
1806:
1807: manage_addCDLIFileObject(ob,id,comment,author,file2,content_type='')
1808: self.CDLICatalog.catalog_object(ob)
1809: #self.CDLICatalog.manage_catalogFoundItems(obj_ids=[id],search_sub=1)
1810: #self.CDLICatalog.manage_catalogObject(self.REQUEST, self.REQUEST.RESPONSE, 'CDLICatalog', urlparse.urlparse(ob.absolute_url())[1])
1811:
1812: return "ok"
1813:
1814:
1815: manage_addCDLIRootForm=DTMLFile('dtml/rootAdd', globals())
1816:
1817:
1818: def manage_addCDLIRoot(self, id, title='',
1819: createPublic=0,
1820: createUserF=0,
1821: REQUEST=None):
1822: """Add a new Folder object with id *id*.
1823:
1824: If the 'createPublic' and 'createUserF' parameters are set to any true
1825: value, an 'index_html' and a 'UserFolder' objects are created respectively
1826: in the new folder.
1827: """
1828: ob=CDLIRoot()
1829: ob.id=str(id)
1830: ob.title=title
1831: self._setObject(id, ob)
1832: ob=self._getOb(id)
1833:
1834: checkPermission=getSecurityManager().checkPermission
1835:
1836: if createUserF:
1837: if not checkPermission('Add User Folders', ob):
1838: raise Unauthorized, (
1839: 'You are not authorized to add User Folders.'
1840: )
1841: ob.manage_addUserFolder()
1842:
1843:
1844: if REQUEST is not None:
1845: return self.manage_main(self, REQUEST, update_menu=1)
1846:
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