def home(request):
if request.method == "POST":
canTweet = True
error_tweet_30 = ""
if request.session.has_key("time_of_last_tweet"):
old_time = datetime.datetime.strptime(
request.session["time_of_last_tweet"], "%d %m %Y %H:%M:%S")
delta = datetime.datetime.today() - old_time
if delta.total_seconds() < 30:
canTweet = False
error_tweet_30 = "You have tweeted " + str(int(delta.total_seconds())) + \
" seconds ago."
if canTweet:
f = TweetForm(request.POST)
if f.is_valid():
t = Tweet()
t.user = request.user
t.text = f.cleaned_data["text"]
d = datetime.datetime.today()
t.published_on = d
t.save()
request.session["time_of_last_tweet"] = d.strftime(
"%d %m %Y %H:%M:%S")
return HttpResponseRedirect(reverse("twitter:home"))
else:
tweets = Tweet.objects.order_by("-published_on")[:5]
return render(request, 'twitter/home.html', {
"tweets": tweets,
"user": request.user,
"f": f
})
else:
f = TweetForm()
tweets = Tweet.objects.order_by("-published_on")[:5]
return render(
request, 'twitter/home.html', {
"tweets": tweets,
"user": request.user,
"f": f,
"er30": error_tweet_30
})
else:
f = TweetForm()
tweets = Tweet.objects.order_by("-published_on")[:5]
return render(request, 'twitter/home.html', {
"tweets": tweets,
"user": request.user,
"f": f
})
def post_tweet(request):
login_user = request.user
if request.method == 'POST':
form = TweetForm(request.POST)
if form.is_valid():
tweet = form.save(commit=False)
new_tweet = post.create_tweet(login_user, tweet.content, None)
notify.notify(login_user, new_tweet, Notification.MENTION)
stream.create_streams(new_tweet, Stream.TWEET)
return redirect('profile', username=login_user.username)
else:
form = TweetForm()
return render(request, 'twitter/post_tweet.html', {
'form': form,
})
def envoyer_tweet(request):
if request.user.is_authenticated():
login= UserProfil.objects.get(pk = request.user.pk)
if request == "POST":
tweet_form = TweetForm(request.POST)
if tweet_form.is_valide():
tweet = Tweet()
tweet.message = tweet_form.cleaned_data['message']
tweet.date = datetime.date.today()
tweet.user = login
tweet.save()
return redirect(user_profil)
else:
tweet_form = TweetForm()
tweets = Tweet.objects.all().order_by('date')
contexte = {'tweets': tweets, 'tweet_form' : tweet_form}
return render(request,'bienvenue.html', contexte)
def get(self, request, id):
user = id
# template_name = "tweet_form.html" nie potrzebujemy template_name ponieważ mamy template odpowiednio nazwany i Django sam go wyszuka.
form = TweetForm(
) # normalnie nie wymaga formularza ale tu zmienaimy wiget na textarea, żeby mieć większe okienko do wpisywania treści tweet
user_id = User.objects.get(id=user)
posts = Tweet.objects.filter(author=user_id)
ctx = {'form': form, 'posts': posts}
return render(request, 'twitter/tweet_form.html', ctx)
def tweet(request):
f = TweetForm(request.POST)
if f.is_valid():
t = Tweet()
t.user = request.user
t.text = f.cleaned_data["text"]
t.published_on = datetime.datetime.today()
t.save()
return HttpResponseRedirect(reverse('twitter:home'))
def home(request):
if request.method == "POST":
f = TweetForm(request.POST)
if f.is_valid():
t = Tweet()
t.user = request.user
t.text = f.cleaned_data["text"]
t.published_on = datetime.datetime.today()
t.save()
else:
tweets = Tweet.objects.order_by("-published_on")[:5]
return render(request, 'twitter/home.html', {
"tweets": tweets,
"f": f
})
else:
f = TweetForm()
tweets = Tweet.objects.order_by("-published_on")[:5]
return render(request, 'twitter/home.html', {"tweets": tweets, "f": f})
def post_tweet(request):
form = TweetForm(request.data)
if form.is_valid():
tweet = form.save()
mentions = get_all_profiles_mentioned_in_tweet(
request.data.get('content'))
hashtags = get_all_hashtags_in_tweet(request.data.get('content'), True)
tweet.mentions.set(mentions)
tweet.hashtags.set(hashtags)
return Response(data={}, status=status.HTTP_201_CREATED)
def new_tweet():
form = TweetForm()
if form.validate_on_submit():
post = Post(content=form.content.data, author=current_user)
db.session.add(post)
db.session.commit()
flash(f'Your tweet has been posted!', 'success')
return redirect(url_for('home'))
return render_template('create_tweet.html',
title='New Tweet',
form=form,
legend='New Tweet')
def home():
form = TweetForm()
if form.validate_on_submit():
post = Post(content=form.content.data, author=current_user)
db.session.add(post)
db.session.commit()
print('got in home')
flash(f'Your tweet has been posted!', 'success')
return redirect(url_for('home'))
page = request.args.get('page', 1, type=int)
posts = Post.query.order_by(Post.date_posted.desc()).paginate(page=page,
per_page=5)
return render_template("home.html", posts=posts, form=form)
def update_tweet(post_id):
post = Post.query.get_or_404(post_id)
if post.author != current_user:
abort(403)
form = TweetForm()
if form.validate_on_submit():
post.content = form.content.data
db.session.commit()
flash('Your tweet has been updated!', 'success')
return redirect(url_for('tweet', post_id=post.id))
elif request.method == 'GET':
form.content.data = post.content
return render_template('create_tweet.html',
title='Update Tweet',
form=form,
legend='Update Tweet')
def create_account(request):
if request.method == 'POST':
inscription_form = InscriptionForm(request.POST)
if inscription_form.is_valid():
user = UserProfil()
user.last_name = inscription_form.cleaned_data["last_name"]
user.first_name = inscription_form.cleaned_data["first_name"]
user.username = inscription_form.cleaned_data["username"]
user.email = inscription_form.cleaned_data["email"]
user.set_password(inscription_form.cleaned_data["password"])
user.Avatar = inscription_form.cleaned_data["Avatar"]
user.save()
tweet_form = TweetForm()
contexte = {'user' : user, 'tweet_form' : tweet_form }
return render(request, 'bienvenue.html', contexte)
else:
inscription_form = InscriptionForm()
contexte = {'inscription_form' : inscription_form}
return render(request, 'create.html', contexte)
def connection(request):
if request.method == 'POST':
username = request.POST['username']
password = request.POST['password']
user = authenticate(username = username, password = password)
if user is not None:
if user.is_active:
login(request, user)
tweet_form = TweetForm()
tweets = Tweet.objects.all().order_by('date')
contexte = {'user' : user, 'tweet_form' : tweet_form, 'tweets' : tweets}
return render(request, 'bienvenue.html', contexte)
else:
login_form = LoginForm()
else:
login_form = LoginForm()
else:
login_form = LoginForm()
contexte = {'login_form' : login_form}
return render(request, 'login.html', contexte)
def post(self, request, id):
form = TweetForm(request.POST)
if form.is_valid():
form.instance.author = request.user # wyciagamy autora z requesta, nie może go sam wpisywać bo mógłby się podszyć pod kogoś.
form.save()
return redirect('twitter/twitter:index')
def home(request):
f = TweetForm()
tweets = Tweet.objects.order_by("-published_on")[:5]
return render(request, 'twitter/home.html', {"tweets": tweets, "f": f})
