本文整理汇总了Python中corehq.form_processor.backends.sql.dbaccessors.CaseAccessorSQL.get_last_modified_dates方法的典型用法代码示例。如果您正苦于以下问题：Python CaseAccessorSQL.get_last_modified_dates方法的具体用法？Python CaseAccessorSQL.get_last_modified_dates怎么用？Python CaseAccessorSQL.get_last_modified_dates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corehq.form_processor.backends.sql.dbaccessors.CaseAccessorSQL的用法示例。
在下文中一共展示了CaseAccessorSQL.get_last_modified_dates方法的3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: _get_case_ids_needing_rebuild
# 需要导入模块: from corehq.form_processor.backends.sql.dbaccessors import CaseAccessorSQL [as 别名]
# 或者: from corehq.form_processor.backends.sql.dbaccessors.CaseAccessorSQL import get_last_modified_dates [as 别名]
def _get_case_ids_needing_rebuild(form, cases):
"""Return a set of case IDs for cases that have been modified since the form was
originally submitted i.e. are needing to be rebuilt"""
# exclude any cases that didn't already exist
case_ids = [case.case_id for case in cases if case.is_saved()]
modified_dates = CaseAccessorSQL.get_last_modified_dates(form.domain, case_ids)
return {
case_id for case_id in case_ids
if modified_dates.get(case_id, datetime.max) > form.received_on
}示例2: get_cases_for_saving
# 需要导入模块: from corehq.form_processor.backends.sql.dbaccessors import CaseAccessorSQL [as 别名]
# 或者: from corehq.form_processor.backends.sql.dbaccessors.CaseAccessorSQL import get_last_modified_dates [as 别名]
def get_cases_for_saving(self, now):
cases = self.get_changed()
saved_case_ids = [case.case_id for case in cases if case.is_saved()]
cases_modified_on = CaseAccessorSQL.get_last_modified_dates(self.domain, saved_case_ids)
for case in cases:
if case.is_saved():
modified_on = cases_modified_on.get(case.case_id, None)
assert case.server_modified_on == modified_on, (
"Aborting because the case has been modified by another process: "
"case={}, {} != {}".format(case.case_id, case.server_modified_on, modified_on)
)
case.server_modified_on = now
return cases示例3: test_get_last_modified_dates
# 需要导入模块: from corehq.form_processor.backends.sql.dbaccessors import CaseAccessorSQL [as 别名]
# 或者: from corehq.form_processor.backends.sql.dbaccessors.CaseAccessorSQL import get_last_modified_dates [as 别名]
def test_get_last_modified_dates(self):
case1 = _create_case()
date1 = datetime(1992, 1, 30, 12, 0)
case1.server_modified_on = date1
CaseAccessorSQL.save_case(case1)
case2 = _create_case()
date2 = datetime(2015, 12, 28, 5, 48)
case2.server_modified_on = date2
CaseAccessorSQL.save_case(case2)
case3 = _create_case()
self.assertEqual(
CaseAccessorSQL.get_last_modified_dates(DOMAIN, [case1.case_id, case2.case_id]),
{case1.case_id: date1, case2.case_id: date2}
)