本文整理汇总了Python中oasis.lib.DB.get_exam_qts_in_pos方法的典型用法代码示例。如果您正苦于以下问题：Python DB.get_exam_qts_in_pos方法的具体用法？Python DB.get_exam_qts_in_pos怎么用？Python DB.get_exam_qts_in_pos使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类oasis.lib.DB的用法示例。
在下文中一共展示了DB.get_exam_qts_in_pos方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: gen_exam_q
# 需要导入模块: from oasis.lib import DB [as 别名]
# 或者: from oasis.lib.DB import get_exam_qts_in_pos [as 别名]
def gen_exam_q(exam, position, student):
""" Generate an exam question instance for the given student and exam.
If there are multiple qtemplates listed in a given position, one will
be chosen at random.
"""
qtemplates = DB.get_exam_qts_in_pos(exam, position)
if not qtemplates:
L.warn("DB.get_exam_qts_in_pos(%s,%s) returned a non list." %
(exam, position))
return False
if len(qtemplates) < 1:
L.warn("DB.get_exam_qts_in_pos(%s,%s) returned an empty list." %
(exam, position))
return False
whichqtemplate = random.randint(1, len(qtemplates))
qtid = qtemplates[whichqtemplate - 1] # lists count from 0
return gen_q(qtid, student, exam, position)