version 1.15, 2005/03/03 20:41:00
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version 1.23, 2010/02/15 19:09:10
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Line 8 from Products.PageTemplates.PageTemplate
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Line 8 from Products.PageTemplates.PageTemplate
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from OFS.Folder import Folder |
from OFS.Folder import Folder |
from OFS.SimpleItem import SimpleItem |
from OFS.SimpleItem import SimpleItem |
from Globals import InitializeClass,package_home |
from Globals import InitializeClass,package_home |
import zLOG |
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import logging |
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#ersetzt logging |
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def logger(txt,method,txt2): |
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"""logging""" |
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logging.info(txt+ txt2) |
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import base64 |
import base64 |
import bz2 |
import bz2 |
import os |
import os |
import os.path |
import os.path |
import stat |
import stat |
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import Ft.Xml.XPath |
import xml.dom.minidom |
import xml.dom.minidom |
from types import * |
from types import * |
import xmlrpclib |
import xmlrpclib |
Line 24 def decodeRPC(string):
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Line 33 def decodeRPC(string):
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class OSAS_storeOnline(SimpleItem): |
class OSAS_storeOnline(SimpleItem): |
"""Webfrontend für das Storagesystem |
"""Webfrontend fuer das Storagesystem |
liefert Browserumgebung |
liefert Browserumgebung |
""" |
""" |
meta_type="OSAS_StoreOnline__neu" |
meta_type="OSAS_StoreOnline__neu" |
Line 41 class OSAS_storeOnline(SimpleItem):
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Line 50 class OSAS_storeOnline(SimpleItem):
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objects=self.readObjectsFromPath(realPath) |
objects=self.readObjectsFromPath(realPath) |
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try: |
return objects[os.path.join(realPath,".")][0] |
return objects[os.path.join(realPath,".")][0] |
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except: |
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return "" |
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def getHandlersOfPath(self): |
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"""handler des actullen path""" |
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path=self.REQUEST['path'] |
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objects=self.readObjectsFromPath(path) |
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typeObject=objects.get(os.path.join(path,"."),None) |
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if not typeObject: |
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return("",[],"") |
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type=typeObject[0] |
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handler=self.giveHandlers(path,type) |
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return (os.path.split(path)[1],handler,objects[os.path.join(path,".")][1],type) |
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def getMetaFile(self,path): |
def getMetaFile(self,path): |
"""get index.meta and translate it to HTML""" |
"""get index.meta and translate it to HTML""" |
Line 116 class OSAS_storeOnline(SimpleItem):
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Line 143 class OSAS_storeOnline(SimpleItem):
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@param path: Pfad auf das Object relativ zum rootFolderName |
@param path: Pfad auf das Object relativ zum rootFolderName |
@return: metadata als html |
@return: metadata als html |
""" |
""" |
print "search for ",path |
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xmlInfos=self.findEntryInIndexMeta(path) |
xmlInfos=self.findEntryInIndexMeta(path) |
print "RRRRRRRRRRRR",xmlInfos |
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if xmlInfos: |
if xmlInfos: |
return OSAS_helpers.getMetaInfoFromXML(path,xmlInfos) |
return OSAS_helpers.getMetaInfoFromXML(path,xmlInfos) |
else: |
else: |
Line 132 class OSAS_storeOnline(SimpleItem):
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Line 159 class OSAS_storeOnline(SimpleItem):
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server=xmlrpclib.Server(self.serverUrl) |
server=xmlrpclib.Server(self.serverUrl) |
indexMeta=server.findIndexMeta(path) # suche index.meta |
indexMeta=server.findIndexMeta(path) # suche index.meta |
print "found indexMeta",indexMeta |
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if not indexMeta: |
if not indexMeta: |
return None |
return None |
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Line 140 class OSAS_storeOnline(SimpleItem):
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Line 167 class OSAS_storeOnline(SimpleItem):
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path=os.path.normpath(path) |
path=os.path.normpath(path) |
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try: |
try: |
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dom = NonvalidatingReader.parseString(server.getFile(indexMeta),"http://www.mpiwg-berlin.mpg.de/") |
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dom=xml.dom.minidom.parseString(server.getFile(indexMeta)) |
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except: |
except: |
zLOG.LOG("OSAS_browser (findEntryInIndexMeta)",zLOG.ERROR,"Cannot parse: %s"%indexMeta) |
logger("OSAS_browser (findEntryInIndexMeta)",logging.ERROR,"Cannot parse: %s"%indexMeta) |
return None |
return None |
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path=path.replace(realPath,'') |
path=path.replace(realPath,'') |
Line 155 class OSAS_storeOnline(SimpleItem):
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Line 182 class OSAS_storeOnline(SimpleItem):
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searchPath=searchPath[1:] |
searchPath=searchPath[1:] |
#ist path ein directory? |
#ist path ein directory? |
xpath="/resource/dir[name='%s' and path='%s']"%(name,searchPath) |
xpath="/resource/dir[name='%s' and path='%s']"%(name,searchPath) |
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dirs=Ft.Xml.XPath.Evaluate(xpath,contextNode=dom) |
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dirs=xml.xpath.Evaluate(xpath,dom) |
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if len(dirs)>0: |
if len(dirs)>0: |
return dirs[0].toxml |
return dirs[0].toxml |
Line 164 class OSAS_storeOnline(SimpleItem):
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Line 191 class OSAS_storeOnline(SimpleItem):
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#ist path ein file? |
#ist path ein file? |
xpath="/resource/file[name='%s' and path='%s']"%(name,searchPath) |
xpath="/resource/file[name='%s' and path='%s']"%(name,searchPath) |
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dirs=xml.xpath.Evaluate(xpath,dom) |
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dirs=Ft.Xml.XPath.Evaluate(xpath,contextNode=dom) |
if len(dirs)>0: |
if len(dirs)>0: |
return dirs[0].toxml() |
return dirs[0].toxml() |
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Line 180 class OSAS_storeOnline(SimpleItem):
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Line 207 class OSAS_storeOnline(SimpleItem):
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@todo: Rueckgabe einer Beschreibung gemaess Metadaten |
@todo: Rueckgabe einer Beschreibung gemaess Metadaten |
""" |
""" |
ret={} |
ret={} |
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startPath=path |
server=xmlrpclib.Server(self.serverUrl) |
server=xmlrpclib.Server(self.serverUrl) |
indexMeta,stats=server.findIndexMetaWithStats(path)#findex index.meta zu path. |
indexMeta,stats=server.findIndexMetaWithStats(path)#findex index.meta zu path. |
print "checking",path,indexMeta |
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if not indexMeta: |
if not indexMeta: |
return ret |
return ret |
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realPath=os.path.split(indexMeta)[0] |
realPath=os.path.split(indexMeta)[0] |
path=path.replace(realPath,"") |
path=path.replace(realPath,"") |
if path and (path[0]==os.sep): #falls am Anfang os.sep steht lösche dieses. |
if path and (path[0]==os.sep): #falls am Anfang os.sep steht loesche dieses. |
path=path[1:] |
path=path[1:] |
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#teste ob schon im cache |
#teste ob schon im cache zur Zeit kein chache wenn index.meta file nicht im selben ordner wie path. |
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if self._v_metaFiles.has_key(path) and (self._v_metaFiles[path][0]==stats[stat.ST_MTIME]): |
#if self._v_metaFiles.has_key(startPath) and (self._v_metaFiles[realPath][0]==stats[stat.ST_MTIME]) and (path==""): |
return self._v_metaFiles[path][1] |
# |
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# return self._v_metaFiles[startPath][1] |
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try: |
try: |
dom=xml.dom.minidom.parseString(server.getFile(indexMeta)) |
dom=xml.dom.minidom.parseString(server.getFile(indexMeta)) |
except: |
except: |
zLOG.LOG("OSAS_browser (getSubDirsFromIndexMeta)",zLOG.ERROR,"Cannot parse: %s"%indexMeta) |
logger("OSAS_browser (getSubDirsFromIndexMeta)",logging.ERROR,"Cannot parse: %s"%indexMeta) |
return ret |
return ret |
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dirs=[] |
dirs=[] |
Line 229 class OSAS_storeOnline(SimpleItem):
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Line 258 class OSAS_storeOnline(SimpleItem):
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object=os.path.join(realPath,pathX,name) |
object=os.path.join(realPath,pathX,name) |
ret[object.encode('utf-8')]=(fileType,'') |
ret[object.encode('utf-8')]=(fileType,'') |
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self._v_metaFiles[path]=(stats[stat.ST_MTIME],ret) # speicher im chache |
self._v_metaFiles[startPath]=(stats[stat.ST_MTIME],ret) # speicher im chache |
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return ret |
return ret |
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Line 277 class OSAS_storeOnline(SimpleItem):
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Line 306 class OSAS_storeOnline(SimpleItem):
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if metaDataId: |
if metaDataId: |
metaData=getattr(self,metaDataId) |
metaData=getattr(self,metaDataId) |
if not (getattr(metaData,'meta_type','')=='OSAS_Metadata__neu'): |
if not (getattr(metaData,'meta_type','')=='OSAS_Metadata__neu'): |
zLOG.LOG('OSAS_browser (readObjectsFromPath)',zLOG.ERROR,"%s is not OSAS_Metadata") |
logger('OSAS_browser (readObjectsFromPath)',logging.ERROR,"%s is not OSAS_Metadata") |
metaData=None |
metaData=None |
else: |
else: |
metaDatas=self.ZopeFind(self.aq_parent,obj_metatypes=['OSAS_Metadata__neu'],search_sub=1) |
metaDatas=self.ZopeFind(self.aq_parent,obj_metatypes=['OSAS_Metadata__neu'],search_sub=1) |
if metaDatas: |
if metaDatas: |
metaData=metaDatas[0][1] |
metaData=metaDatas[0][1] |
else: |
else: |
zLOG.LOG('OSAS_browser (readObjectsFromPath)',zLOG.INFO,"There is no OSAS_Metadata Object") |
logger('OSAS_browser (readObjectsFromPath)',logging.INFO,"There is no OSAS_Metadata Object") |
metaData=None |
metaData=None |
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#print "md",metaData |
#print "md",metaData |
Line 309 class OSAS_storeOnline(SimpleItem):
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Line 338 class OSAS_storeOnline(SimpleItem):
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ret={} |
ret={} |
for filename in dir: |
for filename in dir: |
print "doing",filename,indexMetas |
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object=os.path.join(realPath,filename) |
object=os.path.join(realPath,filename) |
fileType=indexMetas[filename][0] |
fileType=indexMetas[filename][0] |
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if fileType: |
if fileType: |
if (fileType=='OSAS_dir') and indexMetas.has_key(".") and indexMetas["."][1]: |
if (fileType=='OSAS_dir') and indexMetas.has_key(".") and indexMetas["."][1]: |
print "TEEEEEEEEEE" |
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if(OSAS_helpers.isImageFolder(object,decodeRPC(indexMetas["."][1]))): |
if(OSAS_helpers.isImageFolder(object,decodeRPC(indexMetas["."][1]))): |
fileType='OSAS_imageFolder' |
fileType='OSAS_imageFolder' |
elif(OSAS_helpers.isVideoFolder(object,decodeRPC(indexMetas["."][1]))): |
elif(OSAS_helpers.isVideoFolder(object,decodeRPC(indexMetas["."][1]))): |
fileType='OSAS_videoFolder' |
fileType='OSAS_videoFolder' |
if metaData and indexMetas[filename][1]: |
if metaData and indexMetas[filename][1]: |
print "do",filename |
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ret[object]=(fileType,metaData.getDisplayFieldsAsStr(decodeRPC(indexMetas[filename][1]))) |
ret[object]=(fileType,metaData.getDisplayFieldsAsStr(decodeRPC(indexMetas[filename][1]))) |
else: |
else: |
metaDataStr=self.findEntryInIndexMeta(object) |
metaDataStr=self.findEntryInIndexMeta(object) |
print "MMMMMDDDDD",metaDataStr |
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if metaDataStr: |
if metaDataStr: |
display=metaData.getDisplayFieldsAsStr(metaDataStr) |
display=metaData.getDisplayFieldsAsStr(metaDataStr) |
dom=xml.dom.minidom.parseString(metaDataStr) |
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if len(xml.xpath.Evaluate("/file/meta/video-file",dom))>0: |
dom = NonvalidatingReader.parseString(metaDataStr,"http://www.mpiwg-berlin.mpg.de/") |
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if len(Ft.Xml.XPath.Evaluate("/file/meta/video-file",contextNode=dom))>0: |
fileType='OSAS_videoFile' |
fileType='OSAS_videoFile' |
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else: |
else: |
display="" |
display="" |
print object,fileType,display |
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ret[object]=(fileType,display) |
ret[object]=(fileType,display) |
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Line 374 class OSAS_storeOnline(SimpleItem):
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Line 403 class OSAS_storeOnline(SimpleItem):
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- (string) handler sind die Ergebnisse von giveHandlers fuer dieses Objekt |
- (string) handler sind die Ergebnisse von giveHandlers fuer dieses Objekt |
- (string) metainformationen die Metainformationen zum Objekt als Ergebnis von readObjectsFromPath |
- (string) metainformationen die Metainformationen zum Objekt als Ergebnis von readObjectsFromPath |
""" |
""" |
objects=self.readObjectsFromPath(path) |
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if not objects: |
objects=self.getSubDirsFromIndexMeta(path) |
objects={} |
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im=self.readObjectsFromPath(path) |
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if not im: |
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im={} |
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im=self.getSubDirsFromIndexMeta(path) |
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for key in im.keys(): |
for key in im.keys(): |
#virtuelle pfade hinzufuegen |
#relle pfade hinzufuegen, virtueller wird ueberschrieben |
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if not objects.has_key(key): |
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objects[key]=im[key] |
objects[key]=im[key] |
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def sortLow(x,y): |
def sortLow(x,y): |
return cmp(x.lower(),y.lower()) |
return cmp(x.lower(),y.lower()) |
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Line 397 class OSAS_storeOnline(SimpleItem):
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Line 432 class OSAS_storeOnline(SimpleItem):
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for object in objectSorted: |
for object in objectSorted: |
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handler=self.giveHandlers(object,objects[object][0]) |
handler=self.giveHandlers(object,objects[object][0]) |
print "format",objects[object][0] |
if not(os.path.split(object)[1]=="."): |
if objects[object][0]=="OSAS_dir": |
if objects[object][0] in OSASDirObjects: |
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string="""<a href="?path=%s">%s</a>"""%(object,os.path.split(object)[1]) |
string="""<a href="?path=%s">%s</a>"""%(object,os.path.split(object)[1]) |
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Line 408 class OSAS_storeOnline(SimpleItem):
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Line 443 class OSAS_storeOnline(SimpleItem):
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ret.append((string,handler,objects[object][1])) |
ret.append((string,handler,objects[object][1])) |
else: |
else: |
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ret.append((os.path.split(object)[1],handler,objects[object][1])) |
ret.append((os.path.split(object)[1],handler,objects[object][1])) |
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Line 417 class OSAS_storeOnline(SimpleItem):
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Line 453 class OSAS_storeOnline(SimpleItem):
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def path_to_link(self,pathTmp=""): |
def path_to_link(self,pathTmp=""): |
"""generates navigation bar for viewfiles |
"""generates navigation bar for viewfiles |
@keyword pathTmp: optional, generisch="", pfad der erstellt werden soll |
@keyword pathTmp: optional, generisch="", pfad der erstellt werden soll |
@return: html Fragment, pathTmp zerlegt, dass jeder Teil von Pfad unterhalb von rootFolderName direkt angesprunden werden kann. |
@return: html Fragment, pathTmp zerlegt, dass jeder Teil von Pfad unterhalb von rootFolderName direkt angesprungen werden kann. |
""" |
""" |
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path=os.path.normpath(os.path.join(self.rootFolderName,pathTmp)) |
path=os.path.normpath(os.path.join(self.rootFolderName,pathTmp)) |