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Diff for /cdli/cdli_files.py between versions 1.49 and 1.55

version 1.49, 2006/10/16 13:19:34 version 1.55, 2006/12/22 20:35:33
Line 21  from ZPublisher.HTTPRequest import HTTPR Line 21  from ZPublisher.HTTPRequest import HTTPR
 from ZPublisher.HTTPResponse import HTTPResponse  from ZPublisher.HTTPResponse import HTTPResponse
 from ZPublisher.BaseRequest import RequestContainer  from ZPublisher.BaseRequest import RequestContainer
 import threading  import threading
   from BTrees.OOBTree import OOBTree
   
   def unique(s):
       """Return a list of the elements in s, but without duplicates.
   
       For example, unique([1,2,3,1,2,3]) is some permutation of [1,2,3],
       unique("abcabc") some permutation of ["a", "b", "c"], and
       unique(([1, 2], [2, 3], [1, 2])) some permutation of
       [[2, 3], [1, 2]].
   
       For best speed, all sequence elements should be hashable.  Then
       unique() will usually work in linear time.
   
       If not possible, the sequence elements should enjoy a total
       ordering, and if list(s).sort() doesn't raise TypeError it's
       assumed that they do enjoy a total ordering.  Then unique() will
       usually work in O(N*log2(N)) time.
   
       If that's not possible either, the sequence elements must support
       equality-testing.  Then unique() will usually work in quadratic
       time.
       (from the python cookbook)
       """
   
       n = len(s)
       if n == 0:
           return []
   
       # Try using a dict first, as that's the fastest and will usually
       # work.  If it doesn't work, it will usually fail quickly, so it
       # usually doesn't cost much to *try* it.  It requires that all the
       # sequence elements be hashable, and support equality comparison.
       u = {}
       try:
           for x in s:
               u[x] = 1
       except TypeError:
           del u  # move on to the next method
       else:
           return u.keys()
   
       # We can't hash all the elements.  Second fastest is to sort,
       # which brings the equal elements together; then duplicates are
       # easy to weed out in a single pass.
       # NOTE:  Python's list.sort() was designed to be efficient in the
       # presence of many duplicate elements.  This isn't true of all
       # sort functions in all languages or libraries, so this approach
       # is more effective in Python than it may be elsewhere.
       try:
           t = list(s)
           t.sort()
       except TypeError:
           del t  # move on to the next method
       else:
           assert n > 0
           last = t[0]
           lasti = i = 1
           while i < n:
               if t[i] != last:
                   t[lasti] = last = t[i]
                   lasti += 1
               i += 1
           return t[:lasti]
   
       # Brute force is all that's left.
       u = []
       for x in s:
           if x not in u:
               u.append(x)
       return u
           
   
 class BasketContent(SimpleItem):  class BasketContent(SimpleItem):
Line 691  class CDLIBasketContainer(OrderedFolder) Line 761  class CDLIBasketContainer(OrderedFolder)
         self.id=id          self.id=id
         self.title=title          self.title=title
             
    
     def getBasketsId(self):      def getBasketsId(self):
         """get all baskets als klartext"""          """get all baskets als klartext"""
           
     ret=""      ret=""
         baskets=self.ZopeFind(self,obj_metatypes=['CDLIBasket'])          baskets=self.ZopeFind(self,obj_metatypes=['CDLIBasket'])
         for basket in baskets:          for basket in baskets:
Line 1005  class CDLIBasket(Folder,CatalogAware): Line 1077  class CDLIBasket(Folder,CatalogAware):
           
         return added          return added
           
       
                   
       
     def getContentIds(self):      def getContentIds(self):
         """print basket content"""          """print basket content"""
         ret=[]          ret=[]
Line 1303  class CDLIFileObject(CatalogAware,extVer Line 1378  class CDLIFileObject(CatalogAware,extVer
           
     security.declarePublic('view')      security.declarePublic('view')
                                                                                   
       def getFormattedData(self):
           """fromat text"""
           data=self.getData()
           return re.sub("\s\#lem"," #lem",data) #remove return vor #lem
           
     def view(self):      def view(self):
         """view file"""          """view file"""
         pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','viewCDLIFile.zpt')).__of__(self)          pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','viewCDLIFile.zpt')).__of__(self)
Line 1384  class CDLIFile(extVersionedFile,CatalogA Line 1464  class CDLIFile(extVersionedFile,CatalogA
     default_catalog='CDLICatalog'      default_catalog='CDLICatalog'
           
     #security.declarePublic('history')      #security.declarePublic('history')
       def getLastVersionData(self):
           """get last version data"""
           return self.getLastVersion().getData()
   
       def getLastVersionFormattedData(self):
           """get last version data"""
           return self.getLastVersion().getFormattedData()
   
       #security.declarePublic('history')
       
       
     def history(self):      def history(self):
         """history"""            """history"""  
   
Line 1584  def splitatf(fh,dir=None,ext=None): Line 1675  def splitatf(fh,dir=None,ext=None):
             filename=os.path.join(dir,filename)              filename=os.path.join(dir,filename)
             nf=file(filename,"w")              nf=file(filename,"w")
         if nf:              if nf:    
             nf.write(line)              nf.write(line.replace("\n","")+"\n")
   
     nf.close()      nf.close()
     fh.close()      fh.close()
Line 1840  class CDLIRoot(Folder): Line 1931  class CDLIRoot(Folder):
           
     meta_type="CDLIRoot"      meta_type="CDLIRoot"
     downloadCounterBaskets=0# counts the current basket downloads if counter > 10 no downloads are possible      downloadCounterBaskets=0# counts the current basket downloads if counter > 10 no downloads are possible
       
       def showInLineIndex(self):
           """get the index for debug purposes"""
           print "show"
           for x in self.lineIndex.iterkeys():
               print "word:",x
               for y in self.lineIndex[x].iterkeys():
                   print "doc",y,self.lineIndex[x][y]
                   
           return self.lineIndex
           
       def searchInLineIndexDocs(self,word,uniq=True):
           """search occurences"""
           
               
           lst=list(self.lineIndex.get(word.upper()).keys())
           if uniq:
               return unique(lst)
           else:
               return lst
           
       def getLinesFromIndex(self,word,doc):
           """get lines"""
           return self.lineIndex[word][doc]
   
       def cleanInLineIndex(self):
           """delete InlineIndex"""
           for x in list(self.lineIndex.keys()):
               del(self.lineIndex[x])
           print [x for x in self.lineIndex.keys()]
        
           return "ok"
       
       def storeInLineIndex(self,key,value):
           """store in index"""
        
           if (not hasattr(self,'lineIndex')) or (type(self.lineIndex) is DictType):
               self.lineIndex=OOBTree()
           li=self.lineIndex
           
           if li.has_key(key):
   
   #            if li[key].has_key(value[0]) and (not (value[1] in li[key][value[0]])):
               if li[key].has_key(value[0]):
                   tmp=li[key][value[0]]
                   tmp.append(value[1]) # add it if now in the array
                   li[key][value[0]]=tmp[0:]
               else:
                   li[key][value[0]]=[value[1]] # new array for lines
                   
           else:
               
               li[key]=OOBTree()# new btree for lines
               li[key][value[0]]=[value[1]] 
                       
           
           self.lineIndex=li
        
           get_transaction().commit()
           
   
       def showFile(self,fileId):
           """show a file"""
           f=self.CDLICatalog({'title':fileId})
           if not f:
               return ""
           
           return f[0].getObject().getLastVersionFormattedData()
       
       def showLineFromFile(self,fileId,lineNum):
           """get line lineNum fromFileId"""
           
           file=self.showFile(fileId)
           str="^%s\.(.*)"%lineNum
          
           m=re.search(str,file,flags=re.M)
           if m:
               return m.group(1)
           else:
               return ""
           
     def URLquote(self,str):      def URLquote(self,str):
         """quote url"""          """quote url"""
         return urllib.quote(str)          return urllib.quote(str)
Removed from v.1.49  
changed lines
  Added in v.1.55

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