node.js - 类型对象的 sailsjs 模型属性，可能吗？

Question

以下是我的 sails 模型，每当我尝试 save() 时，我都会收到以下错误

[Error: Unknown rule: address]

曾经有与 mongoose 相似的模型，没有任何问题，有人可以看到我的模型中有任何错误吗？

谢谢!

/**
 * Users.js
 *
 * @description :: TODO: You might write a short summary of how this model works and what it represents here.
 * @docs        :: http://sailsjs.org/documentation/concepts/models-and-orm/models
 */

module.exports = {

  connection: 'MongoServer',

  attributes: {
       AcctSessionId: {type: 'string', required: false, default: ''},
       UserName: {type: 'string', required: true, unique: true},
       UserPassword: {type: 'string', required: true},
       AcctStartDelay: {type: 'string', required: false, default: ''},
       AcctStopDelay:{type: 'string', required: false, default: ''},
       AcctPlan: {type: 'string', required: false, default: ''},
       AcctResellerID: {type: 'string', required: false, default: ''},
       AcctPrice: {type: 'integer', required: false, default: ''},
       AcctCurrency: {type: 'string', required: false, default: 'LBP'},
       AcctEnabled: {type: 'boolean', required: false, default: true},
       AcctExpiry: {type: 'boolean', required: true},

      meta: {
        address: {type: 'string', required: false, default: ''},
        city: {type: 'string', required: false, default: ''},
        mobile: {type: 'integer', required: true, default: ''},
        email: {type: 'string', required: false, default: ''},
        name: {type: 'string', required: true, default: ''}
      }

  }
};

Answer 1

您不能像使用 Sails/Waterline ORM 那样嵌套数据。问题出在 meta : {} 位。因此，就 sails 而言，您已经定义了一个名为 meta 的属性，并且正在尝试应用一个名为 的规则(例如 type : 'string')地址、城市、手机、电子邮件等，这些都不是有效的规则。

我建议您创建一个名为address 或userMeta 或类似名称的新模型，然后输入address、city、mobile、email等等。然后将它们关联起来，或者，干脆去掉 meta : {} 包装器，就这样......

/**
* Users.js
*
* @description :: TODO: You might write a short summary of how this model works and what it represents here.
* @docs        :: http://sailsjs.org/documentation/concepts/models-and-orm/models
*/

module.exports = {

   connection: 'MongoServer',

    attributes: {
        AcctSessionId: { type: 'string', required: false, default: '' },
        UserName: { type: 'string', required: true, unique: true },
        UserPassword: { type: 'string', required: true },
        AcctStartDelay: { type: 'string', required: false, default: '' },
        AcctStopDelay: { type: 'string', required: false, default: '' },
        AcctPlan: { type: 'string', required: false, default: '' },
        AcctResellerID: { type: 'string', required: false, default: '' },
        AcctPrice: { type: 'integer', required: false, default: '' },
        AcctCurrency: { type: 'string', required: false, default: 'LBP' },
        AcctEnabled: { type: 'boolean', required: false, default: true },
        AcctExpiry: { type: 'boolean', required: true },

        address: { type: 'string', required: false, default: '' },
        city: { type: 'string', required: false, default: '' },
        mobile: { type: 'integer', required: true, default: '' },
        email: { type: 'string', required: false, default: '' },
        name: { type: 'string', required: true, default: '' }
    }
};

参见 sails attributes对于您可以或不能放在模型描述中的内容