def form_valid(self, form):
firstname = form.cleaned_data['firstname']
lastname = form.cleaned_data['lastname']
email = form.cleaned_data['email']
p = Artist(firstname=firstname, lastname=lastname, email=email)
p.save()
return super().form_valid(form)
def create_artist_submission():
# called upon submitting the new artist listing form
# TODO: insert form data as a new Venue record in the db, instead
# TODO: modify data to be the data object returned from db insertion
form = ArtistForm()
name = form.name.data
created = False
if form.validate_on_submit():
try:
attrs = {
attr: getattr(form, attr).data
for attr in ARTIST_SIMPLE_ATTRS
}
genres = ",".join(x for x in form.genres.data)
new_artist = Artist(**attrs,
genres=genres,
available_times=[
AvailableTime(**data)
for data in form.available_times.data
])
db.session.add(new_artist)
db.session.commit()
# on successful db insert, flash success
created = True
flash("Artist " + name + " was successfully listed!")
except:
print(sys.exc_info())
finally:
db.session.close()
if created:
return redirect(url_for("index"))
# TODO: on unsuccessful db insert, flash an error instead.
flash("An error occurred. Artist " + name + " could not be listed.")
return render_template("forms/new_artist.html", form=form)
def restore_object(self, attrs, instance=None):
"""
Create or update a new snippet instance, given a dictionary
of deserialized field values.
Note that if we don't define this method, then deserializing
data will simply return a dictionary of items.
"""
if instance:
# Update existing instance
instance.artist_name = attrs.get('name', instance.name)
instance.artist_label = attrs.get('artist_label',
instance.artist_label)
instance.bio = attrs.get('bio', instance.bio)
instance.currently_touring = attrs.get('currently_touring',
instance.currently_touring)
instance.country_of_origin = attrs.get('country_of_origin',
instance.country_of_origin)
instance.genre = attrs.get('genre', instance.genre)
return instance
# Create new instance
return Artist(**attrs)
def create_artist(self, artist):
return Artist(
pk=artist.id,
name=artist.display_name,
songkick_url=self.get_url(artist.songkick_uri),
)
