4 Commits

Author	SHA1	Message	Date
alan	e044f5b615	修改contest中出现的逻辑错误 ... Signed-off-by: alan <547533434@qq.com>	2014-10-23 11:30:34 +08:00
sw	4082dbed5b	修改了部分model的validate(custon_field.rb之上)	2014-10-15 11:08:41 +08:00
nwb	864ef17941	清理课程状态表，修正同一课程出现多次的BUG	2014-07-04 13:38:34 +08:00
nwb	ea3b80fdc6	添加CourseStatus表和model	2014-05-29 16:47:32 +08:00