def home():
if session.get('islogin') is None:
username = request.cookies.get('username')
password = request.cookies.get('password')
if username != None and password != None:
user = User()
result = user.find_by_username(username)
if len(result) == 1 and result[0].password == password:
session['islogin'] = '******'
session['userid'] = result[0].userid
session['username'] = username
session['nickname'] = result[0].nickname
session['role'] = result[0].role
article = Article()
result = article.find_limit_with_user(0, 10)
# print(result, end='---------------\n')
total = math.ceil(article.get_total_count() / 10) # 向上取整
# 以下是在首页添加侧边栏的内容，side-jinja2.html中使用到，但是这种方式有一个缺陷：
# 需要在每个HTML页面中引用引用一下代码，重复率高，改良版在：side.html中
last, most, recommended = article.find_most_recommended()
return render_template('index-base.html',
result=result,
page=1,
total=total,
last=last,
most=most,
recommended=recommended)
def paginate(page):
start = (page - 1) * 10
article = Article()
result = article.find_limit_with_user(start, 10)
total = math.ceil(article.get_total_count() / 10) # 向上取整
return render_template('index-base.html',
result=result,
page=page,
total=total)
def home():
article = Article()
result = article.find_limit_with_user(0, 10)
total = math.ceil(article.get_total_count() / 10) # 总页数
last, most = article.last_most()
return render_template('index.html',
result=result,
page=1,
total=total,
last=last,
most=most)