def update_password(email):
"""
To update password with authenticated user
:param email: current login user
:return: if form is submitted, redirect to users.account
At default, render update_password.html, title, form
"""
select_group = current_user.get_current_group()
user_list = current_user.user_groups
form = UpdatePasswordForm()
if form.validate_on_submit():
user = User.query.filter_by(email=email).first()
if user and bcrypt.check_password_hash(user.password,
form.oldpassword.data):
hashed_password = bcrypt.generate_password_hash(
form.password.data).decode('utf-8')
current_user.password = hashed_password
db.session.commit()
flash('Your password has been updated', 'success')
return redirect(url_for('users.account'))
return render_template('update_password.html',
title='Update Password',
form=form,
user_list=user_list,
select_group=int(select_group))
def show_groups():
"""
To update the groups
:return:
"""
select_group = current_user.get_current_group()
user_list = current_user.user_groups
form = GroupForm()
if form.validate_on_submit():
check_group = Group.query.filter_by(group_name=form.group_name.data,
created_by=current_user.id).all()
if check_group:
flash('Group name is already exist', 'warning')
else:
group = Group(group_name=form.group_name.data,
created_by=current_user.id)
current_user.user_groups.append(group)
db.session.commit()
flash('The group has been created', 'success')
return redirect(url_for('users.show_groups'))
groups = [r.to_dict() for r in current_user.user_groups]
return render_template('show_groups.html',
title='Groups List',
groups=groups,
user_list=user_list,
select_group=int(select_group),
form=form)
def update_groups(group_id):
"""
To update the groups
:return:
"""
select_group = current_user.get_current_group()
user_list = current_user.user_groups
group = Group.query.filter_by(id=group_id).first()
form = GroupForm()
invite_form = RequestInviteForm()
if invite_form.validate_on_submit():
user = User.query.filter_by(email=invite_form.email.data).first()
if user not in group.users:
group = Group.query.filter_by(id=group_id).first()
# send email
# send_invite_email(user.email, group)
send_invite_email(invite_form.email.data, group)
flash('An email has been sent with instructions to invite', 'info')
return redirect(url_for('users.show_groups'))
else:
flash('The email is already member', 'info')
elif form.validate_on_submit():
group.group_name = form.group_name.data
db.session.commit()
flash('Your group has been updated', 'success')
return redirect(url_for('users.show_groups'))
form.group_name.data = group.group_name
created_by = User.query.filter_by(id=group.created_by).first()
members = [r.to_dict() for r in group.users.all()]
return render_template('update_groups.html',
title='Update Group',
form=form,
group=group,
user_list=user_list,
select_group=int(select_group),
invite_form=invite_form,
created_by=created_by,
members=members)
def upload_recipe():
"""
To upload the list of recipes
:return:
"""
select_group = current_user.get_current_group()
user_list = current_user.user_groups
if request.method == 'POST':
f = request.files['send_file']
data_xls = pd.read_excel(f)
for index, data in data_xls.iterrows():
if data.isnull().any():
flash('Blank is not allowed, please review the uploaded list',
'warning')
return redirect(url_for('uploads.upload_recipe'))
user_attr = current_user.to_dict()
def check_group():
for group_list in user_attr['user_groups']:
if group_list['group_name'] == data['group_name']:
return group_list['id']
return None
group_id = check_group()
if not group_id:
group = Group(group_name=data['group_name'])
current_user.user_groups.append(group)
db.session.commit()
group_id = group.id
category = Category.query.filter_by(group_id=group_id).\
filter_by(category_name=data['category_name']).first()
if not category:
category = Category(category_name=data['category_name'],
group_id=group_id)
db.session.add(category)
db.session.commit()
recipe = Recipe(
recipe_name=data['recipe_name'],
recipe_url=data['recipe_url'],
description=data['description'],
category_id=category.id,
)
db.session.add(recipe)
db.session.commit()
flash('Your list has been uploaded', 'success')
return redirect(url_for('main.home'))
excelformat = url_for('static',
filename='recipe_format/' + "recipe_format.xlsx")
return render_template('upload_recipe.html',
title='Upload Recipes',
excelformat=excelformat,
user_list=user_list,
select_group=int(select_group))