def user_country(username, country_name):
form = SearchForm()
country = Country.get_country_by_name(country_name).first()
if country is None:
flash('Country {} not found.'.format(country_name))
return redirect(url_for('main.index'))
user = User.get_user_by_username(username).first()
if user is None:
flash('User {} not found.'.format(username))
return redirect(url_for('main.index'))
if request.method == 'POST':
button_clicked = request.form.get('submit button')
if button_clicked == 'search user':
searched_user = User.get_user_by_username(
form.search_user_text.data).first()
if not searched_user is None:
return redirect(
url_for('main.user', username=searched_user.username))
flash('User {} not found'.format(form.search_user_text.data))
if button_clicked == 'search country':
searched_country = Country.get_country_by_name(
form.search_country_text.data).first()
if not searched_country is None:
return redirect(
url_for('recipes.country',
country_name=searched_country.name))
flash('Country {} not found'.format(form.search_country_text.data))
page = request.args.get('page', 1, type=int)
posts = Post.get_posts_by_user_and_country_ids(
user.id,
country.id).paginate(page, current_app.config['POSTS_PER_PAGE'], False)
next_url = url_for('recipes.user_country',
username=username,
country_name=country_name,
page=posts.next_num) if posts.has_next else None
prev_url = url_for('recipes.user_country',
username=username,
country_name=country_name,
page=posts.prev_num) if posts.has_prev else None
return render_template('recipes/country.html',
title='{}'.format(country_name),
user=user,
country=country,
form=form,
posts=posts.items,
next_url=next_url,
prev_url=prev_url)
def my_posts(country_name):
search_form = SearchForm()
form = RecipePostForm()
page = request.args.get('page', 1, type=int)
if country_name == 'all':
posts = Post.get_posts_by_user_id(current_user.id).paginate(
page, current_app.config['POSTS_PER_PAGE'], False)
general = True
else:
country = Country.get_country_by_name(country_name).first()
posts = Post.get_posts_by_user_and_country_ids(
current_user.id,
country.id).paginate(page, current_app.config['POSTS_PER_PAGE'],
False)
general = False
next_url = url_for('recipes.my_posts', country_name=country_name, page=posts.next_num) \
if posts.has_next else None
prev_url = url_for('recipes.my_posts', country_name=country_name, page=posts.prev_num) \
if posts.has_prev else None
if request.method == 'POST' and request.form.get(
'submit button') == 'search country':
searched_country = Country.get_country_by_name(
search_form.search_country_text.data).first()
if not searched_country is None:
return redirect(
url_for('recipes.my_posts',
country_name=searched_country.name))
flash('Country {} not found'.format(
search_form.search_country_text.data))
if form.validate_on_submit():
post = Post.get_post_by_id(form.post_id.data).first()
if post is None:
flash('An error!')
if not post.edit(form.recipe.data, form.ingredients.data,
form.steps.data):
flash('No changes were made. Nothing to update')
else:
flash('Your post was updated')
return redirect(url_for('recipes.my_posts', country_name='all'))
return render_template('recipes/my_posts.html',
title='My creations',
form=form,
user=current_user,
search_form=search_form,
posts=posts.items,
has_data=True,
general=general,
next_url=next_url,
prev_url=prev_url)
def explore():
form = SearchForm()
page = request.args.get('page', 1, type=int)
posts = Post.get_all_submitted_posts().paginate(
page, current_app.config['POSTS_PER_PAGE'], False)
next_url = url_for('main.explore', page=posts.next_num) \
if posts.has_next else None
prev_url = url_for('main.explore', page=posts.prev_num) \
if posts.has_prev else None
if request.method == 'POST':
button_clicked = request.form.get('submit button')
if button_clicked == 'search user':
searched_user = User.get_user_by_username(
form.search_user_text.data).first()
if not searched_user is None:
return redirect(
url_for('main.user', username=searched_user.username))
flash('User {} not found'.format(form.search_user_text.data))
if button_clicked == 'search country':
searched_country = Country.get_country_by_name(
form.search_country_text.data).first()
if not searched_country is None:
return redirect(
url_for('recipes.country',
country_name=searched_country.name))
flash('Country {} not found'.format(form.search_country_text.data))
return render_template('index.html',
title='Explore',
posts=posts.items,
form=form,
next_url=next_url,
prev_url=prev_url)
def index():
form = SearchForm()
amount_of_available_countries = (
Country.count_countries() -
Post.count_different_countries_with_posts())
amount_of_available_posts = Post.count_available_posts()
page = request.args.get('page', 1, type=int)
posts = current_user.followed_posts().paginate(
page, current_app.config['POSTS_PER_PAGE'], False)
next_url = url_for('main.index', page=posts.next_num) \
if posts.has_next else None
prev_url = url_for('main.index', page=posts.prev_num) \
if posts.has_prev else None
if request.method == 'POST':
button_clicked = request.form.get('submit button')
if button_clicked == 'go to available posts':
return redirect(
url_for('recipes.available_posts', country_name='all'))
if button_clicked == 'pick country':
if amount_of_available_countries:
picked_countries = Post.get_my_countries_with_posts()
country = Country.get_random_country(picked_countries)
Post.create_empty_post(country.id)
return redirect(
url_for('recipes.country', country_name=country.name))
flash('You don\'t have any left country to try.')
flash('Please search for that country you really want' +
'to give another try.')
flash('Or, if you are brave enough, reset the whole list!')
return redirect(
url_for('main.user', username=current_user.username))
if button_clicked == 'search user':
searched_user = User.get_user_by_username(
form.search_user_text.data).first()
if not searched_user is None:
return redirect(
url_for('main.user', username=searched_user.username))
flash('User {} not found'.format(form.search_user_text.data))
if button_clicked == 'search country':
searched_country = Country.get_country_by_name(
form.search_country_text.data).first()
if not searched_country is None:
return redirect(
url_for('recipes.country',
country_name=searched_country.name))
flash('Country {} not found'.format(form.search_country_text.data))
return render_template(
'index.html',
title='Home',
index=True,
posts=posts.items,
next_url=next_url,
prev_url=prev_url,
form=form,
amount_of_available_countries=amount_of_available_countries,
amount_of_available_posts=amount_of_available_posts)
def available_posts(country_name):
search_form = SearchForm()
form = RecipePostForm()
page = request.args.get('page', 1, type=int)
if country_name == 'all':
available_posts = Post.get_my_available_posts().paginate(
page, current_app.config['POSTS_PER_PAGE'], False)
general = True
else:
country = Country.get_country_by_name(country_name).first()
if country is None:
flash('Country {} not found'.format(country_name))
return redirect(url_for('main.index'))
available_posts = Post.get_my_available_posts_by_country_id(
country.id).paginate(page, current_app.config['POSTS_PER_PAGE'],
False)
general = False
next_url = url_for(
'recipes.available_posts',
country_name=country_name,
page=available_posts.next_num) if available_posts.has_next else None
prev_url = url_for(
'recipes.available_posts',
country_name=country_name,
page=available_posts.prev_num) if available_posts.has_prev else None
if request.method == 'POST' and request.form.get(
'submit button') == 'search country':
searched_country = Country.get_country_by_name(
search_form.search_country_text.data).first()
if not searched_country is None:
return redirect(
url_for('recipes.available_posts',
country_name=searched_country.name))
flash('Country {} not found'.format(
search_form.search_country_text.data))
if form.validate_on_submit():
post = Post.get_post_by_id(form.post_id.data).first()
if post is None:
flash('An unhandled error pop up')
return redirect(url_for('main.index'))
post.submit(recipe=form.recipe.data,
ingredients=form.ingredients.data,
steps=form.steps.data)
flash('Your post is now alive!')
return redirect(url_for('recipes.my_posts', country_name='all'))
return render_template('recipes/my_posts.html',
title='Available posts',
form=form,
search_form=search_form,
posts=available_posts.items,
country_name=country_name.capitalize(),
has_data=False,
general=general,
next_url=next_url,
prev_url=prev_url)