def create_model(self, form):
"""
Create model from the form.
Returns the model instance if operation succeeded.
Must be implemented in the child class.
:param form:
Form instance
"""
if form.data and form.validate:
model = self.model()
path = imageHandler(form.image.data)
model.name = form.name.data
model.country = form.country.data
model.description = form.description.data
model.category = form.category.data
model.image_url = path
model.winner = form.winner.data
self.session.add(model)
self.session.commit()
return model
def update_model(self, form, model):
"""
Update model from the form.
Returns `True` if operation succeeded.
Must be implemented in the child class.
:param form:
Form instance
:param model:
Model instance
"""
# print("model =============== ", form.amount)
if form.data and form.validate:
model.name = form.name.data
model.country = form.country.data
model.description = form.description.data
model.category = form.category.data
if form.image.data:
path = imageHandler(form.image.data)
model.image_url = path
model.winner = form.winner.data
self.session.commit()
return True
def create_model(self, form):
"""
Create model from the form.
Returns the model instance if operation succeeded.
Must be implemented in the child class.
:param form:
Form instance
"""
if form.data:
model = self.model()
model.name = form.name.data.capitalize()
model.code = form.code.data.upper()
model.address = form.address.data
model.image_url = imageHandler(form.image.data)
self.session.add(model)
self.session.commit()
return self.model
def update_model(self, form, model):
"""
Update model from the form.
Returns `True` if operation succeeded.
Must be implemented in the child class.
:param form:
Form instance
:param model:
Model instance
"""
if form.data and form.validate:
model.name = form.name.data.capitalize()
model.code = form.code.data.upper()
model.address = form.address.data
model.image_url = imageHandler(form.image.data)
self.session.commit()
return True
return False