def blog():
#page = request.args.get('page', 1, type=int)
#posts = Post.query.order_by(Post.date_posted.desc()).paginate(page=page, per_page=10)
posts = []
allPost = db.child("blog").get()
for single in allPost.each():
singlePost = single.val()
print(singlePost)
print(type(singlePost))
#add username
usersDetails = db.child("users").child(singlePost['userID']).get()
u = usersDetails.val()
allDetails = list(u.items())
print(allDetails)
name = (allDetails[3][1])
affiliation = (allDetails[0][1])
avatar = storage.child(allDetails[1][1]).get_url(None)
email = (allDetails[2][1])
userDict = {'name' : name, 'affiliation' : affiliation, 'avatar' : avatar, 'email' : email}
singlePost.update(userDict)
posts.append(singlePost)
print(posts)
return render_template("blog.html", posts=posts, title='Blog')
def post(post_id):
print(post_id)
allPost = db.child("blog").child(post_id).get()
allP = (allPost.val())
allP = list(allP.items())
print(allP)
content = allP[0][1]
postID = allP[1][1]
timestamp = allP[2][1]
title = allP[3][1]
userID = allP[4][1]
print(content)
#add username
usersDetails = db.child("users").child(singlePost['userID']).get()
u = usersDetails.val()
allDetails = list(u.items())
print(allDetails)
name = (allDetails[3][1])
affiliation = (allDetails[0][1])
avatar = storage.child(allDetails[1][1]).get_url(None)
email = (allDetails[2][1])
#userDict = {'name' : name, 'affiliation' : affiliation, 'avatar' : avatar, 'email' : email}
#singlePost.update(userDict)
#post = Post.query.get_or_404(post_id)
return render_template('post.html', title=title, content = content, postID = postID, timestamp = timestamp, userID = userID, name=name, affiliation = affiliation, avatar = avatar, email = email)
def delete_post(post_id):
db.child("blog").child(post_id).remove()
#db.session.delete(post)
#db.session.commit()
flash('Your post has been deleted!', 'success')
return redirect(url_for('blog'))
def update_post(post_id):
#post = Post.query.get_or_404(post_id)
#if post.author != current_user:
# abort(403)
form = PostForm()
if form.validate_on_submit():
title = form.title.data
content = form.content.data
'''
data = {
"blog/"+str(post_id): {
"title": title
},
"blog/"+str(post_id): {
"content" : content
}
}
'''
db.child("blog").child(post_id).update({"title": title})
db.child("blog").child(post_id).update({"content": content})
#db.update(data)
#db.session.commit()
flash('Your post has been updated!', 'success')
return redirect(url_for('post', post_id=post_id))
elif request.method == 'GET':
allPost = db.child("blog").child(post_id).get()
allP = (allPost.val())
allP = list(allP.items())
print(allP)
content = allP[0][1]
postID = allP[1][1]
timestamp = allP[2][1]
title = allP[3][1]
userID = allP[4][1]
print(content)
form.title.data = title
form.content.data = content
return render_template('create_post.html', title='Update Post',
form=form, legend='Update Post')
def new_post():
if 'login' in session:
form = PostForm()
print(session['login'], session['userID'])
if form.validate_on_submit():
title=form.title.data
content=form.content.data
#author=current_user
x = datetime.datetime.now()
x = x.strftime("%Y-%m-%d %H:%M:%S")
tmp = (random.randint(100000000000000,999999999999999))
tmp = str(tmp)
data = {
"title": title ,
"content" : content,
"userID" : session['userID'],
"timestamp" : x,
"id" : tmp}
result = db.child("blog").child(tmp).set(data)
return redirect(url_for('blog'))
return render_template('create_post.html', title='New Post',
form=form, legend='New Post')
else:
return redirect(url_for('login'))
def register():
if current_user.is_authenticated:
return redirect(url_for('home'))
form = RegistrationForm()
if form.validate_on_submit():
#hashed_password = bcrypt.generate_password_hash(form.password.data).decode('utf-8')
username=form.username.data
affiliation=form.affiliation.data
email=form.email.data
password=form.password.data
print(username, affiliation, email, password)
user = auth.create_user_with_email_and_password(email, password)
print(user)
uid = user['localId']
data = {
"name": username,
"email" : email,
"affiliation" : affiliation,
}
print( user)
result = db.child("users").child(uid).set(data)
return redirect(url_for('login'))
return render_template('register.html', title='Register', form=form)
def blog():
#page = request.args.get('page', 1, type=int)
#posts = Post.query.order_by(Post.date_posted.desc()).paginate(page=page, per_page=10)
posts = []
allPost = db.child("blog").get()
for single in allPost.each():
singlePost = single.val()
print(singlePost)
print(type(singlePost))
#add username
usersDetails = db.child("users").child(singlePost['userID']).get()
u = usersDetails.val()
allDetails = list(u.items())
print(allDetails)
name = (allDetails[3][1])
affiliation = (allDetails[0][1])
avatar = storage.child(allDetails[1][1]).get_url(None)
email = (allDetails[2][1])
userDict = {
'name': name,
'affiliation': affiliation,
'avatar': avatar,
'email': email,
'date': singlePost['timestamp'].split(" ")[0]
}
singlePost.update(userDict)
posts.append(singlePost)
print(posts)
#x = singlePost['timestamp']
#posts.sort(key=lambda x: time.strptime(x, '%Y-%m-%d %H:%M:%S')[0:6], reverse=True)
if 'login' in session:
return render_template("blog.html",
posts=posts,
title='Blog',
loggedin=True)
else:
return render_template("blog.html",
posts=posts,
title='Blog',
loggedin=False)
def account():
if 'login' in session:
form = UpdateAccountForm()
if form.validate_on_submit():
if form.picture.data:
print(form.picture.data)
#filename = secure_filename(form.picture.data.filename)
#form.picture.data.save(os.path.join(app.config['UPLOAD_FOLDER'], filename))
#tmp = random.randint(100000,999999)
picture_file = save_picture(form.picture.data)
#time.sleep(10)
#storage.child("profile_pics").put("static/profile_pics/"+picture_file)
#path = os.path.abspath()
storage.child("profile_pics/"+str(picture_file)).put("imagenflask/static/profile_pics/"+picture_file)
image_url = "profile_pics/"+picture_file
else:
image_url = "NA"
#current_user.image_file = picture_file
username = form.username.data
affiliation = form.affiliation.data
email = form.email.data
db.child("users").child(session['userID']).update({"name": username})
db.child("users").child(session['userID']).update({"email": email})
db.child("users").child(session['userID']).update({"avatar": image_url})
db.child("users").child(session['userID']).update({"affiliation": affiliation})
#db.session.commit()
#flash('Your account has been updated!', 'success')
return redirect(url_for('account'))
elif request.method == 'GET':
print(session['userID'])
allPost = db.child("users").child(session['userID']).get()
allP = (allPost.val())
allP = list(allP.items())
print(allP)
form.username.data = allP[3][1]
form.affiliation.data = allP[0][1]
form.email.data = allP[2][1]
#image_file =
image_file = storage.child(allP[1][1]).get_url(None)
return render_template('account.html', title='Account', form=form, image = image_file)
else:
return redirect(url_for('login'))