def syncDB(self):
"""同步到数据库
"""
state = self.get('_state')
tablename = self._name.split(':')[0]
if state == MMODE_STATE_ORI:
return
elif state == MMODE_STATE_NEW:
props = self.get('data')
pk = self.get('_pk')
util.InsertIntoDB(tablename, props)
# result = util.InsertIntoDB(tablename, props)
elif state == MMODE_STATE_UPDATE:
props = self.get('data')
pk = self.get('_pk')
prere = {pk: props.get(pk)}
util.UpdateWithDict(tablename, props, prere)
# result = True
else:
pk = self.get('_pk')
props = self.get('data')
if props:
prere = {pk: props.get(pk)}
util.DeleteFromDB(tablename, prere)
# result = util.DeleteFromDB(tablename, prere)
self.mdelete()
else:
logging.error('syncDB pk:%s is not data' % str(pk))
# logger.debug('syncDB,tbname:%s,%s:%s' %(tablename, pk, props.get(pk)))
# if result: 平台缺陷，2014-6-20修改 http://bbs.9miao.com/thread-49154-1-1.html
if state != MMODE_STATE_DEL:
MemObject.update(self, '_state', MMODE_STATE_ORI)
def syncDB(self):
"""同步到数据库
"""
state = self.get('_state')
tablename = self._name.split(':')[0]
if state == MMODE_STATE_ORI:
return
elif state == MMODE_STATE_NEW:
props = self.get('data')
props = self.dumps(props)
pk = self.get('_pk')
result = util.InsertIntoDB(tablename, props)
elif state == MMODE_STATE_UPDATE:
props = self.get('data')
pk = self.get('_pk')
props = self.dumps(props)
prere = {pk: props.get(pk)}
del(props[pk])
util.UpdateWithDict(tablename, props, prere)
result = True
else:
pk = self.get('_pk')
props = self.get('data')
props = self.dumps(props)
prere = {pk: props.get(pk)}
result = util.DeleteFromDB(tablename, prere)
if result:
MemObject.update(self, '_state', MMODE_STATE_ORI)
def syncDB(self):
"""同步到数据库
"""
state = self.get('_state')
tablename = self._name.split(':')[0]
if state == MMODE_STATE_ORI:
return
elif state == MMODE_STATE_NEW:
props = self.get('data')
props = self.dumps(props)
pk = self.get('_pk')
result = util.InsertIntoDB(tablename, props)
elif state == MMODE_STATE_UPDATE:
props = self.get('data')
pk = self.get('_pk')
props = self.dumps(props)
prere = {pk: props.get(pk)}
del(props[pk])
util.UpdateWithDict(tablename, props, prere)
result = True
else:
pk = self.get('_pk')
props = self.get('data')
props = self.dumps(props)
prere = {pk: props.get(pk)}
result = util.DeleteFromDB(tablename, prere)
if result:
MemObject.update(self, '_state', MMODE_STATE_ORI)
def delete(self, isSyncNow=True):
'''删除对象
'''
if isSyncNow:
MemObject.update(self, '_state', MMODE_STATE_DEL) # add by fage
self.syncDB()
else:
MemObject.update(self, '_state', MMODE_STATE_DEL)
pkval = self.get('data').get(self._pk)
rdsclient.zadd(self.dszset, self.produceRedisKey(pkval), time.time())
def update(self, key, values):
data = self.getData()
if self._fk and self._fk==key:#判断外键是否更新
fk = data.get(self._fk,"")
pk = data.get(self._pk)
self._update_fk(pk, fk, values)#更新外键
data.update({key:values})
result = MemObject.update(self, 'data',data)
self.syncDB()
return result
def update(self, key, values):
data = self.getData()
if self._fk and self._fk == key: #判断外键是否更新
fk = data.get(self._fk, "")
pk = data.get(self._pk)
self._update_fk(pk, fk, values) #更新外键
data.update({key: values})
result = MemObject.update(self, 'data', data)
self.syncDB()
return result
def update(self, key, value):
data = self.getData()
fkName = self._mAdmin.getFk()
pkName = self._mAdmin.getPk()
if fkName and fkName == key:
fk = data.get(fkName, "")
pk = data.get(pkName)
self._updateFk(pk, fk, value)
data[key] = value
return MemObject.update(self, 'data', data) and self._updateDB(data[pkName], {key:value})
def update_multi(self, mapping):
data = self.getData()
if self._fk and self._fk in mapping.keys():#查看外键是否在更新的map中
fk = data.get(self._fk,"")
new_fk = mapping.get(self._fk,fk)
if new_fk!=fk:#查看外键的值是否发生了变化
pk = data.get(self._pk)
self._update_fk(pk, fk, new_fk)#更新外键
data.update(mapping)
result = MemObject.update(self, 'data',data)
self.syncDB()
return result
def update_multi(self, mapping):
data = self.getData()
if self._fk and self._fk in mapping.keys(): #查看外键是否在更新的map中
fk = data.get(self._fk, "")
new_fk = mapping.get(self._fk, fk)
if new_fk != fk: #查看外键的值是否发生了变化
pk = data.get(self._pk)
self._update_fk(pk, fk, new_fk) #更新外键
data.update(mapping)
result = MemObject.update(self, 'data', data)
self.syncDB()
return result
def syncDB(self):
"""同步到数据库
"""
state = self.get('_state')
tablename = self._name.split(':')[0]
if state == 0:
return
elif state == 1:
props = self.get('data')
pk = self.get('_pk')
result = util.InsertIntoDB(tablename, props)
elif state == 2:
props = self.get('data')
pk = self.get('_pk')
prere = {pk: props.get(pk)}
util.UpdateWithDict(tablename, props, prere)
result = True
else:
pk = self.get('_pk')
props = self.get('data')
prere = {pk: props.get(pk)}
result = util.DeleteFromDB(tablename, prere)
if result:
MemObject.update(self, '_state', 0)
def syncDB(self):
"""同步到数据库
"""
state = self.get('_state')
tablename = self._name.split(':')[0]
if state==0:
return
elif state==1:
props = self.get('data')
pk = self.get('_pk')
result = util.InsertIntoDB(tablename, props)
elif state==2:
props = self.get('data')
pk = self.get('_pk')
prere = {pk:props.get(pk)}
util.UpdateWithDict(tablename, props, prere)
result = True
else:
pk = self.get('_pk')
props = self.get('data')
prere = {pk:props.get(pk)}
result = util.DeleteFromDB(tablename,prere)
if result:
MemObject.update(self,'_state', 0)
def updateMulti(self, updateData):
if not updateData:
return False
data = self.getData()
fkName = self._mAdmin.getFk()
pkName = self._mAdmin.getPk()
if fkName and fkName in updateData.keys():
fk = data.get(fkName, "")
new_fk = updateData.get(fkName, fk)
if new_fk != fk:
pk = data.get(pkName)
self._updateFk(pk, fk, new_fk)
data.update(updateData)
return MemObject.update(self, 'data', data) and self._updateDB(data[pkName], updateData)
def update(self, key, values):
data = self.getData()
if self._fk and self._fk==key:
fk = data.get(self._fk,"")
tb_name = self._name.split(":")[0]
old_name = '%s_fk:%s'%(tb_name,fk)
pk = data.get(self._pk)
old_fkmm = MFKMode(old_name)
old_pklist = old_fkmm.get('pklist')
if old_pklist and pk in old_pklist:
old_pklist.remove(pk)
old_fkmm.update('pklist', old_pklist)
new_name = '%s_fk:%s'%(tb_name,values)
new_fkmm = MFKMode(new_name)
new_pklist = new_fkmm.get('pklist')
if new_pklist and pk not in new_pklist:
new_pklist.append(pk)
new_fkmm.update('pklist', new_pklist)
data.update({key:values})
result = MemObject.update(self, 'data',data)
self.syncDB()
return result
def update(self, key, values):
data = self.getData()
if self._fk and self._fk == key:
fk = data.get(self._fk, "")
tb_name = self._name.split(":")[0]
old_name = '%s_fk:%s' % (tb_name, fk)
pk = data.get(self._pk)
old_fkmm = MFKMode(old_name)
old_pklist = old_fkmm.get('pklist')
if old_pklist and pk in old_pklist:
old_pklist.remove(pk)
old_fkmm.update('pklist', old_pklist)
new_name = '%s_fk:%s' % (tb_name, values)
new_fkmm = MFKMode(new_name)
new_pklist = new_fkmm.get('pklist')
if new_pklist and pk not in new_pklist:
new_pklist.append(pk)
new_fkmm.update('pklist', new_pklist)
data.update({key: values})
result = MemObject.update(self, 'data', data)
self.syncDB()
return result
def delete(self):
'''删除对象
'''
return MemObject.update(self,'_state',3)
def get_multi(self, keys):
ntime = time.time()
MemObject.update(self, "_time", ntime)
return MemObject.get_multi(self, keys)
def delete(self):
'''删除对象
'''
return MemObject.update(self,'_state',MMODE_STATE_DEL)
def delete(self):
"""删除对象
"""
return MemObject.update(self, '_state', MMODE_STATE_DEL)
def get(self, key):
n_time = time.time()
MemObject.update(self, "_time", n_time)
return MemObject.get(self, key)
def delete_mem_only(self):
''''仅删除缓存对象
'''
MemObject.update(self, '_state', MMODE_STATE_DEL) # add by yzw
self.mdelete()
def delete(self):
'''删除对象
'''
return MemObject.update(self, '_state', 3)
def delete(self):
"""删除对象
"""
return MemObject.update(self, '_state', MMODE_STATE_DEL)
def get_multi(self, keys):
ntime = time.time()
MemObject.update(self, "_time", ntime)
return MemObject.get_multi(self, keys)
def get(self, key):
n_time = time.time()
MemObject.update(self, "_time", n_time)
return MemObject.get(self, key)
def delete(self):
'''删除对象
'''
return MemObject.update(self, '_state', MMODE_STATE_DEL)
