version 1.104, 2007/02/20 17:19:38
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version 1.105, 2007/02/22 13:23:20
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Line 1155 class ZSQLExtendFolder(Folder,Persistent
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Line 1155 class ZSQLExtendFolder(Folder,Persistent
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def ZSQLFind(self,qs="",select="oid,*",storename=None,tableExt=None,NoQuery=None,NoLimit=None,restrictField=None,restrictConnect=None,filter=None,**argv): |
def ZSQLFind(self,qs="",select="oid,*",storename="foundCount",tableExt=None,NoQuery=None,NoLimit=None,restrictField=None,restrictConnect=None,filter=None,**argv): |
"""search in database""" |
"""search in database""" |
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def delEmpty(list): |
def delEmpty(list): |
Line 1207 class ZSQLExtendFolder(Folder,Persistent
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Line 1207 class ZSQLExtendFolder(Folder,Persistent
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qs=string.join(delEmpty(qs.split(",")),",") |
qs=string.join(delEmpty(qs.split(",")),",") |
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if storename: |
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"""store""" |
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else: |
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storename="foundCount" |
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#store query for further usage |
#store query for further usage |
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#TODO: erste der beiden ist ueberfluessig |
self.REQUEST.SESSION['query']=qs |
self.REQUEST.SESSION['query']=qs |
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if not self.REQUEST.SESSION.has_key(storename): |
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self.REQUEST.SESSION[storename]={} |
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self.REQUEST.SESSION[storename]['qs']=qs |
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#print "calling Query with",repr(NoQuery) |
#print "calling Query with",repr(NoQuery) |
ret=self.parseQueryString(qs,"-",select=select,storemax="yes",storename=storename,tableExt=tableExt,NoQuery=NoQuery,NoLimit=NoLimit,restrictField=restrictField,restrictConnect=restrictConnect,filter=filter) |
ret=self.parseQueryString(qs,"-",select=select,storemax="yes",storename=storename,tableExt=tableExt,NoQuery=NoQuery,NoLimit=NoLimit,restrictField=restrictField,restrictConnect=restrictConnect,filter=filter) |
#print self.REQUEST.SESSION["foundCount"] |
#print self.REQUEST.SESSION["foundCount"] |
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return ret |
return ret |
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def ZSQLFoundCountLen(self,var): |
def ZSQLFoundCountLen(self,var): |
return len(var) |
return len(var) |
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def ZSQLFoundCount(self,qs="",select="*",storename=None): |
def ZSQLFoundCount(self,qs="",select="*",storename="foundCount"): |
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## if qs=="": |
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## if self.REQUEST['QUERY_STRING']: |
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## qs=self.REQUEST['QUERY_STRING'] |
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## qs=string.join(qs.split("&"),",") |
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## else: |
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## qs=self.REQUEST.SESSION['query'] |
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## else: |
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## qs=string.join(qs.split("&"),",") |
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## temp= self.parseQueryString(qs,"-",select=select,storemax="yes",nostore="yes") |
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if storename: |
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"""store""" |
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else: |
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storename="foundCount" |
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return self.REQUEST.SESSION[storename]['count'] |
return self.REQUEST.SESSION[storename]['count'] |
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def ZSQLRangeStart(self,storename=None): |
def ZSQLRangeStart(self,storename="foundCount"): |
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if storename: |
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"""store""" |
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else: |
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storename="foundCount" |
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return int(self.REQUEST.SESSION[storename]['rangeStart'])+1 |
return int(self.REQUEST.SESSION[storename]['rangeStart'])+1 |
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def ZSQLRangeSize(self,storename=None): |
def ZSQLRangeSize(self,storename="foundCount"): |
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if storename: |
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"""store""" |
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else: |
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storename="foundCount" |
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return self.REQUEST.SESSION[storename]['rangeSize'] |
return self.REQUEST.SESSION[storename]['rangeSize'] |
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def ZSQLRangeEnd(self,storename=None): |
def ZSQLRangeEnd(self,storename="foundCount"): |
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if storename: |
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"""store""" |
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else: |
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storename="foundCount" |
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return str(min(int(self.REQUEST.SESSION[storename]['rangeEnd']),int(self.REQUEST.SESSION[storename]['count']))) |
return str(min(int(self.REQUEST.SESSION[storename]['rangeEnd']),int(self.REQUEST.SESSION[storename]['count']))) |
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def ZSQLNewQuery(self,linkText,storename=None,**argv): |
def ZSQLNewQuery(self,linkText,storename="foundCount",**argv): |
"""suche neu""" |
"""suche neu""" |
return self.ZSQLNewSearch(linkText,storename,url=self.REQUEST['URL'],args=argv) |
return self.ZSQLNewSearch(linkText,storename,url=self.REQUEST['URL'],args=argv) |
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def ZSQLNewSearch(self,linkText,storename=None,url=None,args=None,**argv): |
def ZSQLNewSearch(self,linkText,storename="foundCount",url=None,args=None,**argv): |
"""suche mit alten parametern bis auf die in argv getauschten""" |
"""suche mit alten parametern bis auf die in argv getauschten""" |
str = self.ZSQLNewSearchURL(storename, url, args, **argv) |
str = self.ZSQLNewSearchURL(storename, url, args, **argv) |
return """<a href="%s"> %s</a>"""%(str,linkText) |
return """<a href="%s"> %s</a>"""%(str,linkText) |
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def ZSQLNewSearchURL(self, storename=None,url=None,args=None,**argv): |
def ZSQLNewSearchURL(self, storename="foundCount",url=None,args=None,**argv): |
"""suche mit alten parametern bis auf die in argv getauschten""" |
"""suche mit alten parametern bis auf die in argv getauschten""" |
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if storename: |
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"""store""" |
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else: |
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storename="foundCount" |
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qs=self.REQUEST.SESSION[storename]['qs'] |
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if args: |
if args: |
argv=args |
argv=args |
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#get the old queries |
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qs=self.REQUEST.SESSION[storename]['qs'] |
querys=qs.split(",") |
querys=qs.split(",") |
argList=[] |
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arg="" |
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queryList=[x.split("=")[0] for x in querys] |
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for argTmp in argv.keys(): |
#which arguments are in the old query string |
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queryList={} |
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for query in querys: |
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arg=query.split("=")[0] |
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if arg[0]=="_": arg="-"+arg[1:] # sicherstellen, dass an Anfang stets "_" |
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queryList[arg]=query.split("=")[1] |
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arg=argTmp[0:] |
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argList=[] |
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arg="" |
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if arg not in queryList: # noch nicht drin |
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querys.append("%s=%s"%(arg,argv[argTmp])) |
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argList.append(arg) |
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#gehe durch die zu aendernden Argumente |
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for argTmp in argv.keys(): |
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newquery=[] |
arg=argTmp[0:]# sicherstellen, dass der string auh kopiert wird |
for query in querys: |
if arg[0]=="_": arg="-"+arg[1:] # sicherstellen, dass an Anfang stets "_" |
queryArg=query.split("=")[0] |
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qarg=queryArg[0:] |
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if qarg[0]=="-":qarg="_"+queryArg[1:] # aender _ in - als standard |
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if queryArg in argList: |
queryList[arg]=argv[argTmp] |
newquery.append("%s=%s"%(queryArg,argv[qarg])) |
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else: |
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newquery.append(query) |
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if url: |
if url: |
str=url+"?"+"&".join(newquery) |
str=url+"?"+urllib.urlencode(queryList) |
else: |
else: |
str="ZSQLSearch?"+"&".join(newquery) |
str="ZSQLSearch?"+urllib.urlencode(queryList) |
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return str |
return str |
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def parseQueryString(self,qs,iCT,storemax="no",select=None,nostore=None,storename=None,tableExt=None,NoQuery=None,NoLimit=None,restrictField=None,restrictConnect=None,filter=None): |
def parseQueryString(self,qs,iCT,storemax="no",select=None,nostore=None,storename="foundCount",tableExt=None,NoQuery=None,NoLimit=None,restrictField=None,restrictConnect=None,filter=None): |
"""analysieren den QueryString""" |
"""analysieren den QueryString""" |
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Line 1612 class ZSQLExtendFolder(Folder,Persistent
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Line 1570 class ZSQLExtendFolder(Folder,Persistent
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self.REQUEST.SESSION['qs']=opfields |
self.REQUEST.SESSION['qs']=opfields |
#print "IAMHERE again:", query |
#print "IAMHERE again:", query |
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if storename and (not NoQuery): |
if not NoQuery: |
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query2="SELECT count(*) FROM %s %s"%(table,where) |
query2="SELECT count(*) FROM %s %s"%(table,where) |
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Line 1637 class ZSQLExtendFolder(Folder,Persistent
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Line 1595 class ZSQLExtendFolder(Folder,Persistent
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self.REQUEST.SESSION[storename]['queryString2']=query2 |
self.REQUEST.SESSION[storename]['queryString2']=query2 |
if self.ZSQLSimpleSearch(query2): |
if self.ZSQLSimpleSearch(query2): |
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self.REQUEST.SESSION[storename]['count']=self.ZSQLSimpleSearch(query2)[0].count |
self.REQUEST.SESSION[storename]['count']=self.ZSQLSimpleSearch(query2)[0].count |
else: |
else: |
self.REQUEST.SESSION[storename]['count']=0 |
self.REQUEST.SESSION[storename]['count']=0 |
Line 1644 class ZSQLExtendFolder(Folder,Persistent
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Line 1603 class ZSQLExtendFolder(Folder,Persistent
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self.REQUEST.SESSION[storename]['rangeStart']=rangeStart |
self.REQUEST.SESSION[storename]['rangeStart']=rangeStart |
if limit=="all": |
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self.REQUEST.SESSION[storename]['rangeEnd']=self.REQUEST.SESSION[storename]['count'] |
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if (limit=="all") or (limit==int(limit)): |
self.REQUEST.SESSION[storename]['rangeEnd']=self.REQUEST.SESSION[storename]['count'] |
self.REQUEST.SESSION[storename]['rangeEnd']=self.REQUEST.SESSION[storename]['count'] |
else: |
else: |
self.REQUEST.SESSION[storename]['rangeEnd']=int(rangeStart)+int(limit) |
self.REQUEST.SESSION[storename]['rangeEnd']=int(rangeStart)+int(limit) |
Line 1737 class ZSQLExtendFolder(Folder,Persistent
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Line 1700 class ZSQLExtendFolder(Folder,Persistent
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limit=1 |
limit=1 |
newRangeStart=0 |
newRangeStart=0 |
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if newRangeStart>=self.REQUEST.SESSION[storename]['count']: |
if (newRangeStart>=self.REQUEST.SESSION[storename]['count']) or (self.REQUEST.SESSION[storename]['count']==self.REQUEST.SESSION[storename]['rangeEnd']): |
#newRangeStart=self.REQUEST.SESSION[storename]['count']-1 |
#newRangeStart=self.REQUEST.SESSION[storename]['count']-1 |
return "" |
return "" |
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Line 1836 class ZSQLExtendFolder(Folder,Persistent
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Line 1799 class ZSQLExtendFolder(Folder,Persistent
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def prevLink_old(self,html): |
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"""prev link""" |
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if self.REQUEST['QUERY_STRING']=="": |
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qs=self.REQUEST.SESSION['query'] |
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else: |
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qs=self.REQUEST['QUERY_STRING'] |
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max=re.search(r'max\=(.*)\,',qs.lower()) |
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offset=re.search(r'offset\=(.*)\,',qs.lower()) |
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if not offset: |
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offsetnew=0 |
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else: |
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offsetnew=int(offset)-max |
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if offsetnew<0: |
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offsetnew=0 |
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queries=string.split(qs,",") |
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newquery=[] |
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if offset: |
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for query in queries: |
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if query.split("=")[0].lower()=="offset": |
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query="-offset=%i"%offsetnew |
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newquery.append(query) |
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newquerystring=string.join(newquery,"&") |
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else: |
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queries.append("-offset=%i"%offsetnew) |
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newquerystring=string.join(queries,"&") |
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return "<a href='%s'>%s</a>"%(self.actualPath()+"?"+newquerystring,html) |
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def nextLink_old(self,html): |
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"""prev link""" |
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if self.REQUEST['QUERY_STRING']=="": |
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qs=self.REQUEST.SESSION['query'] |
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else: |
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qs=self.REQUEST['QUERY_STRING'] |
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max=re.search(r'max\=(.*)\,',qs.lower()) |
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offset=re.search(r'offset\=(.*)\,',qs.lower()) |
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if not offset: |
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offsetnew=1 |
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else: |
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offsetnew=int(offset)+int(max) |
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if offsetnew<0: |
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offsetnew=0 |
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queries=string.split(qs,",") |
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newquery=[] |
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if offset: |
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for query in queries: |
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if query.split("=")[0].lower()=="-offset": |
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query="-offset=%i"%offsetnew |
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newquery.append(query) |
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newquerystring=string.join(newquery,"&") |
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else: |
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queries.append("-offset=%i"%offsetnew) |
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newquerystring=string.join(queries,"&") |
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return "<a href='%s'>%s</a>"%(self.actualPath()+"?"+newquerystring,html) |
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manage_addZSQLExtendFolderForm=DTMLFile('ZSQLExtendFolderAdd', globals()) |
manage_addZSQLExtendFolderForm=DTMLFile('ZSQLExtendFolderAdd', globals()) |
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