flaschengeist/geruecht/controller/databaseController/dbUserController.py

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from geruecht.exceptions import DatabaseExecption, UsernameExistDB
from geruecht.model.user import User
import traceback
class Base:
def getAllUser(self, extern=False, workgroups=True):
try:
cursor = self.db.connection.cursor()
cursor.execute("select * from user")
data = cursor.fetchall()
if data:
retVal = []
for value in data:
if extern and value['uid'] == 'extern':
continue
user = User(value)
creditLists = self.getCreditListFromUser(user)
user.initGeruechte(creditLists)
if workgroups:
user.workgroups = self.getWorkgroupsOfUser(user.id)
retVal.append(user)
return retVal
except Exception as err:
traceback.print_exc()
self.db.connection.rollback()
raise DatabaseExecption("Something went worng with Datatabase: {}".format(err))
def getUser(self, username, workgroups=True):
try:
retVal = None
cursor = self.db.connection.cursor()
cursor.execute("select * from user where uid='{}'".format(username))
data = cursor.fetchone()
if data:
retVal = User(data)
creditLists = self.getCreditListFromUser(retVal)
retVal.initGeruechte(creditLists)
if workgroups:
retVal.workgroups = self.getWorkgroupsOfUser(retVal.id)
if retVal.uid == username:
return retVal
else:
return None
except Exception as err:
traceback.print_exc()
self.db.connection.rollback()
raise DatabaseExecption("Something went worng with Datatabase: {}".format(err))
def getUserById(self, id, workgroups=True):
try:
retVal = None
cursor = self.db.connection.cursor()
cursor.execute("select * from user where id={}".format(id))
data = cursor.fetchone()
if data:
retVal = User(data)
creditLists = self.getCreditListFromUser(retVal)
retVal.initGeruechte(creditLists)
if workgroups:
retVal.workgroups = self.getWorkgroupsOfUser(retVal.id)
return retVal
except Exception as err:
traceback.print_exc()
self.db.connection.rollback()
raise DatabaseExecption("Something went worng with Datatabase: {}".format(err))
def _convertGroupToString(self, groups):
retVal = ''
print('groups: {}'.format(groups))
if groups:
for group in groups:
if len(retVal) != 0:
retVal += ','
retVal += group
return retVal
def insertUser(self, user):
try:
cursor = self.db.connection.cursor()
groups = self._convertGroupToString(user.group)
cursor.execute("insert into user (uid, dn, firstname, lastname, gruppe, lockLimit, locked, autoLock, mail) VALUES ('{}','{}','{}','{}','{}',{},{},{},'{}')".format(
user.uid, user.dn, user.firstname, user.lastname, groups, user.limit, user.locked, user.autoLock, user.mail))
self.db.connection.commit()
except Exception as err:
traceback.print_exc()
self.db.connection.rollback()
raise DatabaseExecption("Something went worng with Datatabase: {}".format(err))
def updateUser(self, user):
try:
cursor = self.db.connection.cursor()
groups = self._convertGroupToString(user.group)
sql = "update user set dn='{}', firstname='{}', lastname='{}', gruppe='{}', lockLimit={}, locked={}, autoLock={}, mail='{}' where uid='{}'".format(
user.dn, user.firstname, user.lastname, groups, user.limit, user.locked, user.autoLock, user.mail, user.uid)
print(sql)
cursor.execute(sql)
self.db.connection.commit()
except Exception as err:
traceback.print_exc()
self.db.connection.rollback()
raise DatabaseExecption("Something went worng with Datatabase: {}".format(err))
def updateLastSeen(self, user, time):
try:
cursor = self.db.connection.cursor()
sql = "update user set last_seen='{}' where uid='{}'".format(
time, user.uid)
print(sql)
cursor.execute(sql)
self.db.connection.commit()
except Exception as err:
traceback.print_exc()
self.db.connection.rollback()
raise DatabaseExecption("Something went worng with Datatabase: {}".format(err))
def changeUsername(self, user, newUsername):
try:
cursor= self.db.connection.cursor()
cursor.execute("select * from user where uid='{}'".format(newUsername))
data = cursor.fetchall()
if data:
raise UsernameExistDB("Username already exists")
else:
cursor.execute("update user set uid='{}' where id={}".format(newUsername, user.id))
self.db.connection.commit()
except Exception as err:
traceback.print_exc()
self.db.connection.rollback()
raise DatabaseExecption("Something went worng with Datatabase: {}".format(err))
def getAllStatus(self):
try:
cursor = self.db.connection.cursor()
cursor.execute('select * from statusgroup')
return cursor.fetchall()
except Exception as err:
traceback.print_exc()
self.db.connection.rollback()
raise DatabaseExecption("Something went worng with Databes: {}".format(err))
def getStatus(self, name):
try:
cursor = self.db.connection.cursor()
if type(name) == str:
sql = "select * from statusgroup where name='{}'".format(name)
elif type(name) == int:
sql = 'select * from statusgroup where id={}'.format(name)
else:
raise DatabaseExecption("name as no type int or str. name={}, type={}".format(name, type(name)))
cursor.execute(sql)
return cursor.fetchone()
except Exception as err:
traceback.print_exc()
self.db.connection.rollback()
raise DatabaseExecption("Something went worng with Databes: {}".format(err))
def setStatus(self, name):
try:
cursor = self.db.connection.cursor()
cursor.execute("insert into statusgroup (name) values ('{}')".format(name))
self.db.connection.commit()
return self.getStatus(name)
except Exception as err:
traceback.print_exc()
self.db.connection.rollback()
raise DatabaseExecption("Something went worng with Databes: {}".format(err))
def updateStatus(self, status):
try:
cursor = self.db.connection.cursor()
cursor.execute("update statusgroup set name='{}' where id={}".format(status['name'], status['id']))
self.db.connection.commit()
return self.getStatus(status['id'])
except Exception as err:
traceback.print_exc()
self.db.connection.rollback()
raise DatabaseExecption("Something went worng with Databes: {}".format(err))
def deleteStatus(self, status):
try:
cursor = self.db.connection.cursor()
cursor.execute("delete from statusgroup where id={}".format(status['id']))
self.db.connection.commit()
except Exception as err:
traceback.print_exc()
self.db.connection.rollback()
raise DatabaseExecption("Something went worng with Databes: {}".format(err))
def updateStatusOfUser(self, username, status):
try:
cursor = self.db.connection.cursor()
cursor.execute("update user set statusgroup={} where uid='{}'".format(status['id'], username))
self.db.connection.commit()
return self.getUser(username)
except Exception as err:
traceback.print_exc()
self.db.connection.rollback()
raise DatabaseExecption("Something went worng with Databes: {}".format(err))
def updateVotingOfUser(self, username, voting):
try:
cursor = self.db.connection.cursor()
cursor.execute("update user set voting={} where uid='{}'".format(voting, username))
self.db.connection.commit()
return self.getUser(username)
except Exception as err:
traceback.print_exc()
self.db.connection.rollback()
raise DatabaseExecption("Something went worng with Databes: {}".format(err))