小编web*_*fox的帖子

我有一个带有pas.plugins.sqlalchemy的buildout实例.它出现在安装列表中,但在安装时会导致错误.

这是ZCML定义:

<configure xmlns="http://namespaces.zope.org/zope" xmlns:db="http://namespaces.zope.org/db">
<include package="z3c.saconfig" file="meta.zcml" />
<db:engine xmlns="http://namespaces.zope.org/db" name="pas" url="mysql://webadmin:password@rcs-mysql-dev/estep" />
<db:session xmlns="http://namespaces.zope.org/db" name="pas.plugins.sqlalchemy" engine="pas" />
</configure>

回溯是:

Traceback (innermost last):
  Module ZPublisher.Publish, line 127, in publish
  Module ZPublisher.mapply, line 77, in mapply
  Module ZPublisher.Publish, line 47, in call_object
  Module Products.CMFQuickInstallerTool.QuickInstallerTool, line 575, in installProducts
  Module Products.CMFQuickInstallerTool.QuickInstallerTool, line 512, in installProduct
   - __traceback_info__: ('pas.plugins.sqlalchemy',)
  Module Products.GenericSetup.tool, line 330, in runAllImportStepsFromProfile
   - __traceback_info__: profile-pas.plugins.sqlalchemy:install
  Module Products.GenericSetup.tool, line 1085, in _runImportStepsFromContext
  Module Products.GenericSetup.tool, line 999, in _doRunImportStep
   - __traceback_info__: …

我正在使用灵巧来构建内容类型.我们有出生日期字段,默认年份范围是从当年起的+ - 10年.

日期字段需要修改,年份应该从1950年开始.我有点傻笑,找不到我正在追求的正确信息.

下面是我的DOB字段定义.

dob = schema.Date(
    title=_(u"Date of Birth"),
    )

任何建议或参考都会很棒.

提前致谢.