def post(self, request, page=1):
# POST通信の場合
print("MessageView_post")
form = MessageForm(request.POST, instance=Message())
form.save()
self.do_common_exec(page)
return render(request, "hello/message.html", self.param)
def index():
messages = Message.query.order_by(Message.timestamp.desc()).all()
form = HelloForm()
if form.validate_on_submit():
name = form.name.data
body = form.body.data
message = Message(body=body, name=name)
db.session.add(message)
db.session.commit()
flash('Your message have been sent to the world!')
return redirect(url_for('index'))
return render_template('index.html', form=form, messages=messages)
def message(request, page=1):
if request.method == 'POST':
obj = Message()
form = MessageForm(request.POST, instance=obj)
form.save()
data = Message.objects.all().reverse()
paginator = Paginator(data, 5)
params = {
'title': 'Messagee',
'form': MessageForm(),
'data': paginator.get_page(page),
}
return render(request, 'hello/message.html', params)
def forge(count):
''' generate fake messages'''
db.drop_all()
db.create_all()
click.echo("working...")
for i in range(count):
message = Message(name=fake.name(),
body=fake.sentence(),
age=fake.age(),
score=fake.score(),
timestamp=fake.date_time_this_year())
db.session.add(message)
db.session.commit()
click.echo('created %d fake messages' % count)
def forge(count):
"""Generate fake messages."""
from faker import Faker
db.drop_all()
db.create_all()
fake = Faker()
click.echo('Working...')
for i in range(count):
message = Message(
name=fake.name(),
body=fake.sentence(),
timestamp=fake.date_time_this_year()
)
db.session.add(message)
db.session.commit()
click.echo('Created %d fake messages.' % count)
def save_message(message):
try:
Message(**message).save()
return True
except IntegrityError:
return False
def save_reddit_articles(messages):
for link in messages:
try:
Message(**link).save()
except IntegrityError:
pass