def post_detail(request, pid):
post = Post.get(pid=pid)
post.composers = post.get_composers()
first_composer = post.composers[0]
first_composer.posts = get_posts_by_cid(
first_composer.cid, 6) # get the first 6 videos of the author
return render(request, 'post.html', locals())
def delete(id):
post = Post.by_id(id)
if post.author.id != g.user.id:
flash(gettext('You cannot delete this post.'))
return redirect(url_for('index'))
db.session.delete(post)
db.session.commit()
flash(gettext("Your post has been deleted."))
return redirect(url_for('index'))
def get_posts_by_cid(cid, num=0):
cache_key = 'cr_cid_%s' % cid
posts = [pickle.loads(i) for i in r.lrange(cache_key, 0, -1)]
if not posts:
cr_list = Copyright.objects.filter(cid=cid)
for cr in cr_list:
post = Post.get(pid=cr.pid)
post.roles = cr.roles
posts.append(post)
r.lpush(cache_key, pickle.dumps(post))
return posts[:num or -1]
def index():
form = PostForm()
if form.validate_on_submit():
post = Post(
body=form.post.data,
timestamp=datetime.utcnow(),
author=g.user,
language=form.language(),
)
db.session.add(post)
db.session.commit()
flash(gettext('Your post is now live!'))
return redirect(url_for('index'))
moviefeed = Movie.by_random().limit(app.config.get('MOVIES_PER_PAGE',
0)).all()
try:
moviepage = int(request.args.get('movies', 1))
except ValueError:
moviepage = 1
movies = Movie.ordered(session.get('sort_by')).paginate(
moviepage, app.config.get('BRIEF_MOVIES_PER_PAGE', 6), False)
try:
personpage = int(request.args.get('persons', 1))
except ValueError:
personpage = 1
persons = Person.alphabet().paginate(
personpage, app.config.get('BRIEF_PERSONS_PER_PAGE', 6), False)
try:
postpage = int(request.args.get('page', 1))
except ValueError:
postpage = 1
if g.user.is_authenticated:
q = g.user.followed_posts()
else:
q = Post.query
posts = q.paginate(postpage, app.config.get('POSTS_PER_PAGE', 3), False)
return render_template(
"index.html",
title="Home",
movies=movies,
persons=persons,
posts=posts,
form=form,
moviefeed=moviefeed,
)
def post_detail(request, pid):
post = Post.get(pid=pid)
composer = post.first_composer
composer.posts = get_posts_by_cid(composer.cid, 6)
return render(request, 'post.html', locals())
def search_results(query):
results = Post.search(query)
return render_template('search_results.html',
query=query,
posts=results,
)