def save(self):
cour = Course.query.get(self.code.data)
if cour is None:
cour = Course(
code=self.code.data,
desp=self.desp.data,
major=self.major.data,
additional=self.additional.data,
num=self.num.data,
credit=self.credit.data,
)
else:
cour.modify(
code=self.code.data,
desp=self.desp.data,
major=self.major.data,
additional=self.additional.data,
num=self.num.data,
credit=self.credit.data,
)
cour.save()
t = transline2times(self.coursetime.data)
if t != False and t is not None and len(t) != 0:
cdel = Timeplace.query.filter(Timeplace.code == self.code.data)
cdel.delete()
for st in t:
ta = Timeplace(
code=self.code.data, weekday=st[0], starttime=st[1], durtime=st[2], place=st[3], additional=st[4]
)
ta.save()
tea = transline2tea(self.teas.data)
if tea is not None and len(tea) != 0:
tdel = Emp.query.filter(Emp.code == self.code.data)
tdel.delete()
for st in tea:
ta = Emp(code=self.code.data, teaid=st)
ta.save()
return cour
def save(self):
cour = Course.query.get(self.code.data)
if cour is None:
cour = Course(code=self.code.data,
desp=self.desp.data,
major=self.major.data,
additional=self.additional.data,
num=self.num.data,
credit=self.credit.data)
else:
cour.modify(code=self.code.data,
desp=self.desp.data,
major=self.major.data,
additional=self.additional.data,
num=self.num.data,
credit=self.credit.data)
cour.save()
t = transline2times(self.coursetime.data)
if t != False and t is not None and len(t) != 0:
cdel = Timeplace.query.filter(Timeplace.code == self.code.data)
cdel.delete()
for st in t:
ta = Timeplace(code=self.code.data,
weekday=st[0],
starttime=st[1],
durtime=st[2],
place=st[3],
additional=st[4])
ta.save()
tea = transline2tea(self.teas.data)
if tea is not None and len(tea) != 0:
tdel = Emp.query.filter(Emp.code == self.code.data)
tdel.delete()
for st in tea:
ta = Emp(code=self.code.data, teaid=st)
ta.save()
return cour
def validate_teas(self, field):
tea = transline2tea(field.data)
for i in tea:
if not Teacher.query.get(i):
raise ValueError(u"教师编号%s不存在!" % i)
def validate_teas(self, field):
tea = transline2tea(field.data)
for i in tea:
if not Teacher.query.get(i):
raise ValueError(u'教师编号%s不存在!' % i)