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我是 OpenERP 的新手一个星期了，我一直在研究一个我想添加到 OpenERP 中的模块。

这是我正在处理的模块的一部分：

class vehicle_details(osv.osv):
_name = "work_order.vehicle_details"
_description = "Vehicle Details"
_columns = {
    'vehicle_name' : fields.char("Vehicle Name", size=128),
    'vehicle_gps_id' : fields.char("Vehicle GPS ID", size=128),
    'vehicle_available' : fields.boolean ("Available"),
    'vehicles_id' : fields.many2one("work_order.vehicles", "Vehicles ID", ondelete="no action")
}

class vehicles(osv.osv):
_name = "work_order.vehicles"
_description = "Vehicles"
_columns = {
    'vehicles_type' : fields.char("Vehicle Type", size=128),
    'vehicles_total' : fields.integer("Total Vehicles", readonly=True),
    'vehicles_amount' : fields.integer("Vehicles Amount Available"),
    'unit_of_measure' : fields.char("UoM", size=64),
    'vehicles_package_details_id' : fields.one2many("work_order.vehicles_package_details", "vehicles_id", "Package Details ID")
}

class vehicles_package(osv.osv):
_name = "work_order.vehicles_package"
_description = "Vehicles Package"
_columns = {
    'vehicles_until_date' : fields.datetime("Until Date"),
    'vehicles_package_description' : fields.text("Package Description"),
    'vehicles_package_details_id' : fields.one2many("work_order.vehicles_package_details", "vehicles_package_id", "Package Details ID"),
    'vehicles_package_total' : fields.integer("Package Total")
}

class vehicles_package_details(osv.osv):
_name = "work_order.vehicles_package_details"
_description = "Vehicles Package Details"
_column = {
    'vehicles_id' : fields.many2one("work_order.vehicles", "Vehicles ID", ondelete="no action"),
    'vehicles_package_id' : fields.many2one("work_order.vehicles_package", "Package ID", ondelete="no action"),
    'vehicles_details_total' : fields.integer("Details Total")
}

class lem_package(osv.osv):
_name = "work_order.lem_package"
_description = "LEM Package"
_columns = {
    'work_order_id' : fields.many2one("work_order.work_order", "Work Order ID", ondelete="no action"),
    'clab_package_id' : fields.many2one("work_order.clab_package", "Contract Labour Package ID", ondelete="no action"),
    'equip_package_id' : fields.many2one("work_order.equip_package", "Equipment Package ID", ondelete="no action"),
    'materials_package_id' : fields.many2one("work_order.materials_package", "Materials Package ID", ondelete="no action"),
    'vehicles_package_id' : fields.many2one("work_order.vehicles_package", "Vehicles Package ID", ondelete="no action"),
    'hr_package_id' : fields.many2one("work_order.hr_package", "HR Package ID", ondelete="no action") #connect to HR app
}

'vehicle_details' 详细说明每辆车作为一个列表，只能有一个 'vehicles' 类型。

“vehicles_package_details”是“vehicles”和“vehicles”之间的中间表，它的many2many关系被打破（规范化）。

每个“车辆”可以有许多“车辆包装细节”

每个“vehicles_package”可以有许多“vehicles_package_details”

许多“lem_package”可以有一个“vehicles_package”

到目前为止，我得到的错误是这个错误：

"Programming Error There is no reference field 'vehicles_id' found for 'work_order.vehicles_package_details'"

每次我添加一些复杂的关系并尝试在 OpenERP 中安装这个模块。

关系是否有问题或缺少需要添加或拼错某些单词的内容？

我尝试重新安装 OpenERP 和模块/重新加载数据库/刷新...我现在很难过。

谢谢 =)

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1 回答 1

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在你的车辆包装细节上是一个错误，我经常这样做^^

_column= <--- _columns<--末尾的s

于 2014-02-17T09:48:41.437 回答