def get_rank_class_num(request):
"""
获取等级对应的班级数量
"""
data = ClassService.get_rank_class_num()
total = len(data)
return ext_success({'rows': data, 'total': total})
def change_coach_status_list(request):
offset = int(request.GET['start'])
limit = int(request.GET['limit'])
data, total = ClassService.get_change_class_coach_list(limit, offset)
for item in data:
item.startTime = period_int_to_time(item.startTime).strftime('%H:%M')
item.endTime = period_int_to_time(item.endTime).strftime('%H:%M')
return ext_success({'rows': data, 'total': total})
def class_temporary_substitute_state(request):
params = {}
offset = int(request.GET['start'])
limit = int(request.GET['limit'])
data, total = ClassService.get_temporary_substitute_list(
limit, offset, **params)
for item in data:
item.startTime = period_int_to_time(item.startTime).strftime('%H:%M')
item.endTime = period_int_to_time(item.endTime).strftime('%H:%M')
return ext_success({'rows': data, 'total': total})
def update_rank_class_num(request):
fields = ('id', 'rank', 'spring_base_num', 'spring_max_num',
'winter_base_num', 'winter_max_num')
data = json.loads(request.body)
print data
for item in data:
if item.get('id') < 0:
return ext_fail(u"数据中缺少ID")
flag = {k in fields for k in item.keys()}
if False in flag:
return ext_fail(u"非法数据")
if ClassService.update_rank_class_num(request.body):
return ext_success()
return ext_fail(u"数据错误")
def temp_replace_class_time(request):
class_id = int(request.GET['class_id'])
class_info = ClassService.get_class_by_id(class_id)
lesson_plan = json.loads(class_info[0].lessonPlan)
now = arrow.now('+08:00').strftime('%Y-%m-%d %X')
output_days = []
for item in lesson_plan:
cur_day = "%s %s" % (item['day'], item['start_time'])
if now < cur_day:
output_days.append({
'classTime': item['day'],
'startTime': item['start_time'][:5],
'endTime': item['end_time'][:5]
})
return ext_success({'rows': output_days, 'total': len(output_days)})
def class_list(request):
offset = int(request.GET['start'])
limit = int(request.GET['limit'])
args = request.GET
parameters = {}
data = {}
para_key = [
'classID', 'templateID', 'teacherName', 'startDate', 'year', 'season',
'grade', 'subject'
]
for key in para_key:
if args.get(key):
parameters[key] = request.GET[key]
data, total = ClassService.filter_class(limit, offset, **parameters)
for item in data:
item.startTime = period_int_to_time(item.startTime).strftime('%H:%M')
item.endTime = period_int_to_time(item.endTime).strftime('%H:%M')
return ext_success({'rows': data, 'total': total})
def modify_class_for_student(request):
para_list = request.POST
student_id = int(para_list['student_id'])
change_list = json.loads(para_list['change_list'])
data = ClassService.modify_class_for_student(student_id, change_list)
return ext_success({'rows': '', 'total': ''})
def student_info_in_class_by_class_id(request):
class_id = int(request.GET['class_id'])
data = ClassService.get_students_in_this_class(class_id)
return ext_success({'rows': data, 'total': ''})