def __updateTo(self, obj, level):
self.db.updateObject(
obj._objId,
obj._objName,
obj.getClassName(),
self.__getObjectValue(obj),
obj._objParentId,
obj._objLabel,
obj._objComment,
)
if obj.getObjId() in self.updateDict:
print "id: %d found already in dict. " % obj.getObjId()
print "FULL DICT:"
# for k, v in self.updateDict.iteritems():
# print "%d -> %s" % (k, v.getName())
raise Exception("Circular reference, object: %s found twice" % obj.getName())
self.updateDict[obj._objId] = obj
for key, attr in obj.getAttributesToStore():
if attr._objId is None: # Insert new items from the previous state
attr._objParentId = obj._objId
namePrefix = self.__getNamePrefix(obj)
attr._objName = joinExt(namePrefix, key)
self.__insert(attr, namePrefix)
else:
self.__updateTo(attr, level + 2)
def updateTo(self, obj, level=1):
"""obj exists in the database and has been modified outside, so it must be
updated in the database"""
if obj.getObjId() in self.objectsUpdatedToDb:
for k, v in self.objectsUpdatedToDb.iteritems():
print "%d -> %s" % (k, v.getName())
raise Exception('Circular reference, object: %s found twice' %
obj.getName())
# print "updateTo - %s %s" % (obj.getObjId(), self.__getObjectValue(obj))
self.db.updateObject(obj.getObjId(), obj.getName(), obj.getClassName(),
self.__getObjectValue(obj), obj._objParentId)
self.objDict[obj.getObjId()] = obj
self.objectsUpdatedToDb[obj._objId] = obj
for key, attr in obj.getAttributesToStore():
namePrefix = self.__getNamePrefix(obj)
name = joinExt(namePrefix, key)
attributesInDb = self.db.selectObjectsBy(name=name)
attr._objName = name
attr._objParentId = obj._objId
if attributesInDb is None:
self.__insert(attr, namePrefix)
else:
attr._objId = attributesInDb[0]["id"]
self.updateTo(attr, level + 2)
self.objectsUpdatedToDb = {}
def updateTo(self, obj, level=1):
"""obj exists in the database and has been modified outside, so it must be
updated in the database"""
if obj.getObjId() in self.objectsUpdatedToDb:
for k, v in self.objectsUpdatedToDb.iteritems():
print "%d -> %s" % (k, v.getName())
raise Exception('Circular reference, object: %s found twice' % obj.getName())
# print "updateTo - %s %s" % (obj.getObjId(), self.__getObjectValue(obj))
self.db.updateObject(obj.getObjId(), obj.getName(), obj.getClassName(),
self.__getObjectValue(obj), obj._objParentId)
self.objDict[obj.getObjId()]=obj
self.objectsUpdatedToDb[obj._objId] = obj
for key, attr in obj.getAttributesToStore():
namePrefix = self.__getNamePrefix(obj)
name = joinExt(namePrefix, key)
attributesInDb=self.db.selectObjectsBy(name=name)
attr._objName = name
attr._objParentId = obj._objId
if attributesInDb is None:
self.__insert(attr, namePrefix)
else:
attr._objId=attributesInDb[0]["id"]
self.updateTo(attr, level + 2)
self.objectsUpdatedToDb={}
def __insert(self, obj, namePrefix=None):
obj._objId = self.db.insertObject(obj._objName, obj.getClassName(),
self.__getObjectValue(obj), obj._objParentId)
sid = obj.strId()
if namePrefix is None:
namePrefix = sid
else:
namePrefix = joinExt(namePrefix, sid)
self.insertChilds(obj, namePrefix)
return(obj._objId)
def insertChild(self, obj, key, attr, namePrefix=None):
if not hasattr(attr, "_objDoStore"):
print "MAPPER: object '%s' doesn't seem to be an Object subclass," % attr
print " it does not have attribute '_objDoStore'. Insert skipped."
return
if namePrefix is None:
namePrefix = self.__getNamePrefix(obj)
attr._objName = joinExt(namePrefix, key)
attr._objParentId = obj._objId
self.__insert(attr, namePrefix)
def __insert(self, obj, namePrefix=None):
obj._objId = self.db.insertObject(obj._objName, obj.getClassName(),
self.__getObjectValue(obj),
obj._objParentId)
sid = obj.strId()
if namePrefix is None:
namePrefix = sid
else:
namePrefix = joinExt(namePrefix, sid)
self.insertChilds(obj, namePrefix)
return (obj._objId)
def insertChild(self, obj, key, attr, namePrefix=None):
if not hasattr(attr, '_objDoStore'):
print "MAPPER: object '%s' doesn't seem to be an Object subclass," % attr
print " it does not have attribute '_objDoStore'. Insert skipped."
return
if namePrefix is None:
namePrefix = self.__getNamePrefix(obj)
attr._objName = joinExt(namePrefix, key)
attr._objParentId = obj._objId
self.__insert(attr, namePrefix)
def __insert(self, obj, namePrefix=None):
if not hasattr(obj, '_objDoStore'):
print "MAPPER: object '%s' doesn't seem to be an Object subclass," % obj
print " it does not have attribute '_objDoStore'. Insert skipped."
return
obj._objId = self.db.insertObject(obj._objName, obj.getClassName(),
self.__getObjectValue(obj), obj._objParentId,
obj._objLabel, obj._objComment)
sid = obj.strId()
if namePrefix is None:
namePrefix = sid
else:
namePrefix = joinExt(namePrefix, sid)
self.insertChilds(obj, namePrefix)
def __insert(self, obj, namePrefix=None):
if not hasattr(obj, '_objDoStore'):
print "MAPPER: object '%s' doesn't seem to be an Object subclass," % obj
print " it does not have attribute '_objDoStore'. Insert skipped."
return
obj._objId = self.db.insertObject(obj._objName, obj.getClassName(),
self.__getObjectValue(obj),
obj._objParentId, obj._objLabel,
obj._objComment)
sid = obj.strId()
if namePrefix is None:
namePrefix = sid
else:
namePrefix = joinExt(namePrefix, sid)
self.insertChilds(obj, namePrefix)
def __updateTo(self, obj, level):
self.db.updateObject(obj._objId, obj._objName, obj.getClassName(),
self.__getObjectValue(obj), obj._objParentId,
obj._objLabel, obj._objComment)
if obj.getObjId() in self.updateDict:
raise Exception('Circular reference, object: %s found twice'
% obj.getName())
self.updateDict[obj._objId] = obj
for key, attr in obj.getAttributesToStore():
if attr._objId is None: # Insert new items from the previous state
attr._objParentId = obj._objId
namePrefix = self.__getNamePrefix(obj)
attr._objName = joinExt(namePrefix, key)
self.__insert(attr, namePrefix)
else:
self.__updateTo(attr, level + 2)
def __updateTo(self, obj, level):
self.db.updateObject(obj._objId, obj._objName, obj.getClassName(),
self.__getObjectValue(obj), obj._objParentId,
obj._objLabel, obj._objComment)
if obj.getObjId() in self.updateDict:
raise Exception('Circular reference, object: %s found twice' %
obj.getName())
self.updateDict[obj._objId] = obj
for key, attr in obj.getAttributesToStore():
if attr._objId is None: # Insert new items from the previous state
attr._objParentId = obj._objId
namePrefix = self.__getNamePrefix(obj)
attr._objName = joinExt(namePrefix, key)
self.__insert(attr, namePrefix)
else:
self.__updateTo(attr, level + 2)
def insertChild(self, obj, key, attr, namePrefix=None):
if namePrefix is None:
namePrefix = self.__getNamePrefix(obj)
attr._objName = joinExt(namePrefix, key)
attr._objParentId = obj._objId
self.__insert(attr, namePrefix)
def insertChild(self, obj, key, attr, namePrefix=None):
if namePrefix is None:
namePrefix = self.__getNamePrefix(obj)
attr._objName = joinExt(namePrefix, key)
attr._objParentId = obj._objId
self.__insert(attr, namePrefix)
