def index():
if request.method == 'GET':
selected_languages = available_languages
elif request.method == 'POST':
selected_languages = request.form.getlist("languages")
results = repos_with_most_stars(selected_languages)
return render_template('index.html',
selected_languages=selected_languages,
availalble_languages=available_languages,
results=results)
def index():
if request.method == 'GET':
# code for a GET
# use the list of all languages
selected_languages = available_languages
elif request.method == 'POST':
# code for a post
# Use the languages we selected in the request form
selected_languages = request.form.getlist("languages")
results = repos_with_most_stars(selected_languages)
return render_template('index.html',
selected_languages=selected_languages,
available_languages=available_languages,
results=results)
def index():
# this signals to Flask that this index() function should be
# called to handle any GET or POST requests to the URL /.
if request.method == "GET":
# display whichever repos were selected last
# (or all of them if this is the first request)
selected_languages = available_languages
elif request.method == "POST":
# grab the languages variable from the request form
# and use it to populate our selected_languages list
selected_languages = request.form.getlist("languages")
results = repos_with_most_stars(selected_languages)
# pass to render_template the list of selected languages, available languages and results:
return render_template(
"index.html",
selected_languages=selected_languages,
available_languages=available_languages,
results=results
)