• 一般的ID、Name:

    new TableDaoRelationship(nameof(PayOrder.User), UserDAO.Instance.TableName)
  • 一般的ID、Name、Value:

    new TableDaoRelationship(nameof(PayOrder.Merchant), MerchantDAO.Instance.TableName).SetOtherFiledsAsIdNameValue(nameof(Merchant.Name), nameof(Merchant.MchId))
  • 一般的ID、Value:

    new TableDaoRelationship(nameof(PayOrder.ProfitSharingPlanOrder), ProfitSharingPlanOrderDAO.Instance.TableName).SetOtherFiledsAsIdValue(nameof(ProfitSharingPlanOrder.Status))
  • 主表ID和关联表ID
    重点在于:SetSelfFieldAlias

    new TableDaoRelationship(nameof(PayOrder.ID), PayOrderTransactionDAO.Instance.TableName).SetSelfFieldAlias(nameof(PayOrder.Transaction)).SetOtherFileds(typeof(PayOrderTransactionInfo))
  • 指定关联表别名
    一般用于查询时需要使用关联表栏位作为查询条件
    重点在于:SetOtherTableAlias,使用时在生成查询条件时要指定Field。

    new TableDaoRelationship(nameof(PayOrder.ID), PayOrderTransactionDAO.Instance.TableName).SetSelfFieldAlias(nameof(PayOrder.Transaction)).SetOtherTableAlias(nameof(SQMIS.Model.PayOrderTransaction)).SetOtherFileds(typeof(PayOrderTransactionInfo))
    .AppendEqual(new Field(nameof(SQMIS.Model.PayOrderTransaction), nameof(SQMIS.Model.PayOrderTransaction.TransactionId)), this.TransactionID)

标签: YI框架

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