new_sum_info.append(sum_line)
return new_sum_info
if __name__ == "__main__":
# 算法演示
d = DetailInfo()
TECID = "2004643"
COURSEID = "51610145"
DETAILFAILENAME = "../outputdemo/" + TECID + "_" + COURSEID + "_1_checkinDetail.csv"
SUMFAILENAME = "../outputdemo/" + TECID + "_" + COURSEID + "_sum.csv"
print DETAILFAILENAME
all_detail_info = d.get_all_detail_info(DETAILFAILENAME)
print all_detail_info
stuids = ['201416920104', '201416920405', '201416920217', '201416920105', '201416920102']
print stuids
# step1
STARTTIME = "2017-05-26 19:54:20"
for detail_line in all_detail_info:
d.set_detail_result(detail_line, STARTTIME)
# detail转sum算法setp2
new_sum_info = d.detail_sum(all_detail_info, stuids, "1")
print new_sum_info
# 将转化后的结果写入sum文件
s = SumInfo()
all_sum_info = s.sum_creat(stuids)
print all_sum_info
all_sum_info = s.sum_update(new_sum_info, all_sum_info, "Checkin1")
print all_sum_info
s.write_file(all_sum_info, SUMFAILENAME)
class UpdateSum(object):
def __init__(self):
self.seq = SeqInfo()
self.course = CourseInfo()
self.stu = StuInfo()
self.sum = SumInfo()
self.detail = DetailInfo()
# 传入参数 tec_id, course_id, seq_id
# 从seq表中获取本次的starttime, 需要附加文件名，seq_filename
# 获取所有学生的名单，需要附加文件名，course_filename,stu_filename
# 通过detail类的两个方法获得所有学生的考勤结果
# 获取sum表的文件名
# 若seq_id==1，需要初始化sum表
# 按学生考勤结果更新入sum表
def update_sum(self, tec_id, course_id, seq_id, course_filename,
stu_filename, seq_filename):
starttime = self.get_tec_start_time(tec_id, course_id, seq_id,
seq_filename)
stuids = self.get_all_stuids(tec_id, course_id, course_filename,
stu_filename)
sumfilename = self.sum.set_sum_filename(tec_id, course_id)
if starttime and stuids and sumfilename:
# 获得所有学生的考勤结果
detail_filename = self.detail.set_detail_filename(
tec_id, course_id, seq_id)
all_detail_info = self.detail.get_all_detail_info(detail_filename)
for detail_line in all_detail_info:
self.detail.set_detail_result(detail_line, starttime)
new_sum_line = self.detail.detail_sum(all_detail_info, stuids,
seq_id)
# 更新sum
if os.path.exists(sumfilename):
pass
else:
# 初始化sum表
new_sum_info = self.sum.sum_creat(stuids)
self.sum.write_file(new_sum_info, sumfilename)
all_sum_info = self.sum.get_all_sum_info(sumfilename)
new_sum_info = self.sum.sum_update(new_sum_line, all_sum_info,
seq_id)
self.sum.write_file(new_sum_info, sumfilename)
else:
print "您输入的内容有误，请检查后重新操作"
# 获取教师发起考勤时间
def get_tec_start_time(self, tec_id, course_id, seq_id, seq_filename):
all_seq_info = self.seq.get_all_seq_info(seq_filename)
if self.seq.check_seq_id(tec_id, course_id, seq_id, all_seq_info):
start_time = self.seq.get_start_time(tec_id, course_id, seq_id,
all_seq_info)
if start_time:
return start_time
else:
return None
else:
print "您输入的考勤次序号错误"
return None
# 获取所有学生的名单
def get_all_stuids(self, tec_id, course_id, course_filename, stu_filename):
all_course_info = self.course.get_all_course_info(course_filename)
classnums = self.course.get_classnames(tec_id, course_id,
all_course_info)
all_stu_info = self.stu.get_all_stu_info(stu_filename)
stu_ids = self.stu.get_stuids(
self.stu.get_wait_checkin_stu_info(classnums, all_stu_info))
if stu_ids:
return stu_ids
else:
return None
# 遍历seq表，获取所有detail表，更新sum表
def update_all_sum(self, COURSEFILENAME, STUFILENAME, SEQFILENAME):
all_seq_info = self.seq.get_all_seq_info(SEQFILENAME)
for seq_line in all_seq_info:
tec_id = seq_line["TeacherID"]
course_id = seq_line["CourseID"]
seq_id = seq_line["SeqID"]
self.update_sum(tec_id, course_id, seq_id, COURSEFILENAME,
STUFILENAME, SEQFILENAME)