def feed():
form = FeedForm()
if form.validate_on_submit():
feed = models.Feed(url=form.url.data, title=form.title.data)
db_session.add(feed)
db_session.commit()
return redirect('/')
return render_template('feed.html', form=form)
def feed():
form = FeedForm()
if form.validate_on_submit():
feed = models.Feed(url=form.url.data,title=form.title.data)
db_session.add(feed)
db_session.commit()
return redirect('/')
return render_template('feed.html',form=form)
def feed(id=None, page=1):
if 'edit' in request.values:
edit = True
else:
edit = False
if id is None:
f = Feed(name='New Feed')
g.user.feeds.append(f)
s = Subscription(subscriber=g.user, feed=f)
db.session.add(f)
db.session.add(s)
db.session.commit()
edit = True
return redirect(url_for('feed', id=f.id, edit=True))
else:
f = Feed.query.filter(Feed.id == id).first()
s = Subscription.query.filter(and_(Subscription.feed_id == id, Subscription.user_id == g.user.id)).first()
form = FeedForm(request.form, f, subscription=s)
if form.validate_on_submit():
edit = True
if 'Delete' in request.values:
if f is not None:
# not sure if this is necessary (and will need to revise once it's possible to share feeds)
for s in Subscription.query.filter(Subscription.feed_id == f.id):
db.session.delete(s)
db.session.delete(f)
db.session.commit()
return redirect(url_for('index'))
print 'validated'
f = form.populate_obj(f)
s.enable_email = form.enable_email.data
s.email_frequency = form.email_frequency.data
db.session.add(f)
db.session.add(s)
db.session.commit()
flash('Feed updated.')
return redirect(url_for('feed', id=f.id, edit=edit))
else:
if f is not None:
articles = f.feed_articles().paginate(page, ARTICLES_PER_PAGE, False)
if articles.total == 0: edit = True
form.enable_email.data = form.subscription.enable_email
form.email_frequency.data = form.subscription.email_frequency
else:
articles = None
edit = True
if f is not None:
feed_authors = f.authors.order_by(Author.lastname)
return render_template('feed.html', feed=f, form=form, articles=articles, feed_authors=feed_authors, user=g.user,
edit=edit)
def feed(id=None, page=1):
if 'edit' in request.values:
edit = True
else:
edit = False
if id is None:
f = Feed(name='New Feed')
g.user.feeds.append(f)
s = Subscription(subscriber=g.user, feed=f)
db.session.add(f)
db.session.add(s)
db.session.commit()
edit = True
return redirect(url_for('feed', id=f.id, edit=True))
else:
f = Feed.query.filter(Feed.id == id).first()
s = Subscription.query.filter(
and_(Subscription.feed_id == id,
Subscription.user_id == g.user.id)).first()
form = FeedForm(request.form, f, subscription=s)
if form.validate_on_submit():
edit = True
if 'Delete' in request.values:
if f is not None:
# not sure if this is necessary (and will need to revise once it's possible to share feeds)
for s in Subscription.query.filter(
Subscription.feed_id == f.id):
db.session.delete(s)
db.session.delete(f)
db.session.commit()
return redirect(url_for('index'))
print 'validated'
f = form.populate_obj(f)
s.enable_email = form.enable_email.data
s.email_frequency = form.email_frequency.data
db.session.add(f)
db.session.add(s)
db.session.commit()
flash('Feed updated.')
return redirect(url_for('feed', id=f.id, edit=edit))
else:
if f is not None:
articles = f.feed_articles().paginate(page, ARTICLES_PER_PAGE,
False)
if articles.total == 0: edit = True
form.enable_email.data = form.subscription.enable_email
form.email_frequency.data = form.subscription.email_frequency
else:
articles = None
edit = True
if f is not None:
feed_authors = f.authors.order_by(Author.lastname)
return render_template('feed.html',
feed=f,
form=form,
articles=articles,
feed_authors=feed_authors,
user=g.user,
edit=edit)
