def result():
if 'user_id' in session:
database = Database(filename)
user_id = session['user_id']
user_name = database.findUserName(user_id)
#user_id = 1
recipes = database.deliverMyRecipe(user_id)
fridge = database.deliverFridge(user_id)
if len(fridge) != 0:
fridge = fridge[0][1]
fridge = fridge.split(' ')
# fridge is a list of what you have-unicode
# recipes is a list of tuple
recipe_list = list(recipes)
result_list = []
for one_recipe in recipes:
dish_num = one_recipe[0]
dish_name = one_recipe[1]
still_need = one_recipe[2].split(
' ') #components is a list of materials.
what_i_have = []
for item in fridge:
if item in still_need:
still_need.remove(item)
what_i_have.append(item)
this_entry = []
this_entry.append(dish_num)
this_entry.append(dish_name)
this_entry.append(what_i_have)
this_entry.append(still_need)
this_entry.append(len(still_need))
result_list.append(this_entry)
sorted_result = []
while len(result_list) != 0:
min = 10000
to_delete = 0
for line in result_list:
if line[4] < min:
min = line[4]
to_delete = line
sorted_result.append(to_delete)
result_list.remove(to_delete)
# soted_result is a list:
# [dish_num, dish_name, list(what_i_have), list(material still needed), item number still needed]
return render_template('result.html',
user_id=session['user_id'],
data=sorted_result,
user_name=user_name,
language=session['language'])
return render_template('login_name.html', language=session['language'])
def admin_fridges():
if not 'user_id' in session:
return redirect(url_for('login_name'))
if session['user_id'] != 0:
return "You don't have the access!"
user_id = request.args['user_id']
if request.method == 'POST':
user_id = request.form['next_user_id']
database = Database(filename)
fridges = database.deliverFridge(user_id)
if len(fridges) != 0:
fridges = fridges[0][1].split(' ')
# now fridges is a list of stock
return render_template('admin_fridges.html',
user_id=user_id,
fridges=fridges)
def fridges():
if 'user_id' in session:
database = Database(filename)
user_id = session['user_id']
user_name = database.findUserName(user_id)
user_group = database.findUserGroup(user_id)
if user_group == 2:
return "您必须先验证邮箱才能使用功能"
#user_id = 1
fridges = database.deliverFridge(user_id)
if len(fridges) != 0:
fridges = fridges[0][1].split(' ')
# now fridges is a list of stock
return render_template('fridges.html',
user_id=session['user_id'],
fridges=fridges,
user_name=user_name,
language=session['language'])
return render_template('login_name.html', language=session['language'])