def update_order():
if current_user is not None and current_user.is_privileged(UserType.staff):
orderid = request.args.get("orderid", -1)
if int(orderid) == -1:
abort(404)
elif int(orderid) == 0:
abort(404)
order = Orders.query.filter(Orders.orderid == orderid).first()
if order is None:
return render_template("error.html", message="查找不到与之匹配的订单")
order.paytypename = PayType.getName(order.paytype)
order.statusname = OrderStatus.getName(order.status)
return render_template(
"update_order.html",
username=current_user.username,
order=order,
orderStatus=OrderStatus.getAll(),
payTypes=PayType.getAll(),
index=6,
)
else:
abort(403)
def userorders():
if current_user is not None and current_user.is_privileged(UserType.registered):
page = request.args.get("page", 1)
if page < 1:
page = 1
# 暂时只考虑课程（ptype=1）
data = Users.query.with_entities(Users.username, Users.name, Course.name, Orders.amount, Orders.income, Orders.status, Orders.paytype, Orders.orderid, Orders.operator, CourseSchedule.time)\
.join(Orders, Orders.username == Users.username)\
.filter(Users.uid == current_user.uid)\
.filter(Orders.cid == Course.cid)\
.filter(Orders.csid == CourseSchedule.csid)\
.paginate(int(page), config.PAGE_ITEMS, False)
orderDataList = []
for item in data.items:
orderData = {}
orderData['username'] = item[0]
orderData['name'] = item[1]
orderData['coursename'] = item[2]
orderData['amount'] = item[3]
orderData['income'] = item[4]
orderData['orderstatusname'] = OrderStatus.getName(item[5])
orderData['paytpyename'] = PayType.getName(item[6])
orderData['orderid'] = item[7]
orderData['operator'] = item[8]
orderData['schedulename'] = item[9]
orderDataList.append(orderData)
data.items = orderDataList
return render_template('userorders.html', username=current_user.username, pagination=data)
else:
abort(403)
def searchorders():
if current_user is not None and current_user.is_privileged(UserType.staff):
page = request.args.get("page", 1)
if page < 1:
page = 1
username = request.args.get("username")
pattern = "%" + username + "%" # 支持模糊查询
data = (
Users.query.with_entities(
Users.username,
Users.name,
Course.name,
Orders.amount,
Orders.income,
Orders.status,
Orders.paytype,
Orders.orderid,
Orders.operator,
CourseSchedule.time,
)
.join(Orders, Orders.username == Users.username)
.join(OrderItem, OrderItem.orderid == Orders.orderid)
.filter(Users.username.like(pattern))
.filter(OrderItem.pid == Course.cid)
.filter(OrderItem.subid == CourseSchedule.csid)
.paginate(int(page), config.PAGE_ITEMS, False)
)
orderDataList = []
for item in data.items:
orderData = {}
orderData["username"] = item[0]
orderData["name"] = item[1]
orderData["coursename"] = item[2]
orderData["amount"] = item[3]
orderData["income"] = item[4]
orderData["orderstatusname"] = OrderStatus.getName(item[5])
orderData["paytpyename"] = PayType.getName(item[6])
orderData["orderid"] = item[7]
orderData["operator"] = item[8]
orderData["schedulename"] = item[9]
orderDataList.append(orderData)
data.items = orderDataList
return render_template("orders.html", username=current_user.username, pagination=data, index=6)
else:
abort(403)
def course_userregister():
if current_user is not None and current_user.is_privileged(UserType.registered):
cid = request.args.get('cid', -1)
csid = request.args.get('csid', -1)
if csid < 0:
return render_template('error.html', message='查找不到与之匹配的课程班次')
courseSchedule = CourseSchedule.query.filter(CourseSchedule.csid == csid).first()
if courseSchedule is None:
return render_template('error.html', message='查找不到与之匹配的课程班次')
course = Course.query.filter(Course.cid==cid).first()
if course is None:
return render_template('error.html', message='查找不到与之匹配的课程')
else:
count = CourseStudent.query.filter(CourseStudent.cid==cid, CourseStudent.csid==csid).count()
teachernames = ""
mteacher = Teacher.query.filter(Teacher.tid == courseSchedule.mteacher).first();
muser = Users.query.filter(Users.username==mteacher.username).first()
if muser:
teachernames = muser.getName() #
if(len( teachernames ) > 0):
teachernames += " "
bteacher = Teacher.query.filter(Teacher.tid == courseSchedule.bteacher).first();
if bteacher:
buser = Users.query.filter(Users.username==bteacher.username).first()
if buser:
teachernames += buser.getName()
return render_template('register_usercourse.html',\
username=current_user.username,\
course=course,\
courseSchedule = courseSchedule, \
studentCount=count, \
pays=PayType.getAllSupported(), \
teachernames = teachernames, \
amount = course.charge)
else:
flash(u'您需要登录后才能访问该页面')
return redirect(url_for('login'))
def register_course():
if current_user is not None and current_user.is_privileged(UserType.staff):
cid = request.args.get("cid")
username = request.args.get("username")
course = Course.query.filter(Course.cid == cid).first()
user = Users.query.filter(Users.username == username).first()
if course is None:
return render_template("error.html", message="查找不到与之匹配的课程")
elif user is None:
return render_template("error.html", message="查找不到与之匹配的用户")
else:
status = CourseStatus.getName(course.status)
teacher = Teacher.query.filter(Teacher.tid == course.tid).first()
allteachers = Teacher.query.order_by(Teacher.tid).all()
return render_template(
"register_course.html", username=current_user.username, course=course, pays=PayType.getAll()
)
else:
abort(403)
