def add_volunteer_submission():
# adds a new volunteer with data from volunteer_form and redirects to
# the dashboard
form = VolunteerForm()
if not form.validate_on_submit():
# if the form has errors, display error messages and resend the
# current page
flash('Task could not be created because one or more data fields'
' were invalid:')
for field, message in form.errors.items():
flash(message[0])
return render_template('volunteer_form.html',
form=form,
title="Add a New Volunteer")
# the form is valid
name = request.form['name']
address = request.form['address']
city = request.form['city']
state = request.form['state']
zip_code = request.form['zip_code']
phone_number = request.form['phone_number']
new_volunteer = Volunteer(name, address, city, state, zip_code,
phone_number)
try:
new_volunteer.insert()
flash('Volunteer ' + name + ' was successfully added')
except Exception as e:
flash('An error occurred. The Volunteer could not be added')
abort(422)
return redirect('/dashboard')
def update_volunteer_submission(vol_id):
# updates the volunteer having id = vol_id and returns the updated
# volunteer to the gui. Use route /volunteers/vol_id method=PATCH to
# return the volunteer to the api
form = VolunteerForm()
if not form.validate_on_submit():
# if the form has errors, display error messages and resend the
# current page
flash('Volunteer ' + request.form['name'] + ' could not be updated'
' because one or more '
'fields were invalid:')
for field, message in form.errors.items():
flash(message[0])
volunteer = form.data
volunteer['id'] = vol_id
return render_template('volunteer_form.html',
form=form,
volunteer=volunteer,
title="Update Volunteer")
# form is valid
try:
volunteer = Volunteer.query.get(vol_id)
form = VolunteerForm(obj=volunteer)
form.populate_obj(volunteer)
volunteer.update()
except Exception as e:
flash('Volunteer ' + request.form['name'] +
' could not be updated')
abort(422)
flash('Volunteer ' + volunteer.name + ' was successfully updated')
return redirect('/volunteers')