本文整理汇总了Python中pacemaker.model.meta.Session.delete方法的典型用法代码示例。如果您正苦于以下问题：Python Session.delete方法的具体用法？Python Session.delete怎么用？Python Session.delete使用的例子？那么, 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pacemaker.model.meta.Session的用法示例。
在下文中一共展示了Session.delete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: delete
# 需要导入模块: from pacemaker.model.meta import Session [as 别名]
# 或者: from pacemaker.model.meta.Session import delete [as 别名]
def delete(self, id):
"""Deletes a selected project.
"""
#TODO: check permisssions
project = get_object_or_404(Project, id)
comp_count = Session.query(Component).filter_by(project_id = id).count()
if comp_count > 0:
h.flash("Can't delete the project %s as it still \
contains components." % project.name)
return redirect_to(controller='packages/product',
action='index',
id=project.product_id)
name = project.name
Session.begin()
Session.delete(project)
Session.commit()
h.flash("The project <b>%s</b> has been deleted successfully" % \
name)
return redirect_to(controller='packages/product',
action='index',
id=project.product_id)示例2: delete
# 需要导入模块: from pacemaker.model.meta import Session [as 别名]
# 或者: from pacemaker.model.meta.Session import delete [as 别名]
def delete(self, id):
"""Deletes a selected binary.
"""
#TODO: check permisssions
binary = get_object_or_404(Binary, id)
name = binary.name
Session.begin()
Session.delete(binary)
Session.commit()
h.flash("The binary package <b>%s</b> has been deleted successfully" % \
name)
return redirect_to(controller='packages/source',
action='index',
id=binary.source_id)示例3: delete
# 需要导入模块: from pacemaker.model.meta import Session [as 别名]
# 或者: from pacemaker.model.meta.Session import delete [as 别名]
def delete(self, id):
"""Deletes a selected source.
"""
# TODO: check permisssions
source = get_object_or_404(Source, id)
bin_count = Session.query(Binary).filter_by(source_id=id).count()
if bin_count > 0:
h.flash(
"Can't delete the source %s as it still \
contains binaries."
% source.name
)
return redirect_to(controller="packages/component", action="index", id=source.component_id)
name = source.name
Session.begin()
Session.delete(source)
Session.commit()
h.flash("The source <b>%s</b> has been deleted successfully" % name)
return redirect_to(controller="packages/component", action="index", id=source.component_id)