本文整理汇总了C#中DbModelBuilder.SetUniqueField方法的典型用法代码示例。如果您正苦于以下问题：C# DbModelBuilder.SetUniqueField方法的具体用法？C# DbModelBuilder.SetUniqueField怎么用？C# DbModelBuilder.SetUniqueField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DbModelBuilder的用法示例。
在下文中一共展示了DbModelBuilder.SetUniqueField方法的2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C#代码示例。
示例1: OnModelCreating
protected override void OnModelCreating(DbModelBuilder modelBuilder)
{
base.OnModelCreating(modelBuilder);
modelBuilder.SetUniqueField<Place>(x => x.Name, 250, "idx_place_name", 1);
modelBuilder.Entity<Place>().Property(x => x.Name).IsRequired();
//modelBuilder.SetUniqueField<Desk>(x => x.Name, 250, "idx_desk_name", 1);
/*modelBuilder.SetUniqueField<Producer>(x => x.Name, 250, "idx_producer_name", 1);
modelBuilder.SetUniqueField<Supplier>(x => x.Name, 250, "idx_supplier_name", 1);
modelBuilder.SetUniqueField<Customer>(x => x.Name, 250, "idx_customer_name", 1);
// packing
modelBuilder.Entity<Packing>().Property(x => x.Name).HasMaxLength(250).IsRequired();
modelBuilder.Entity<Packing>().Property(x => x.ItemsCount).IsRequired();
modelBuilder.Entity<Packing>().Property(x => x.Reusable).IsRequired();
modelBuilder.Entity<Packing>().HasRequired(x => x.MeasureUnit);
// products
modelBuilder.Entity<Product>().HasRequired(x => x.MeasureUnit);
modelBuilder.Entity<Product>().Property(x => x.Name).HasMaxLength(250).IsRequired();
modelBuilder.Entity<Product>().Property(x => x.Price).IsRequired();
// measure units
modelBuilder.SetUniqueField<MeasureUnit>(x => x.FullName, 250, "idx_measureunit_name", 1);
modelBuilder.Entity<MeasureUnit>().Property(x => x.ShortName).IsRequired();
// invoices
modelBuilder.Entity<Model.Invoice>().HasRequired(x => x.Customer);
modelBuilder.Entity<Model.Invoice>().HasRequired(x => x.Supplier);
modelBuilder.Entity<Model.Invoice>().HasRequired(x => x.Producer);
modelBuilder.Entity<Model.Invoice>().Property(x => x.Date).IsRequired();
// invoice items
modelBuilder.Entity<InvoiceItem>().HasRequired(x => x.Product);
modelBuilder.Entity<InvoiceItem>().Property(x => x.Count).IsRequired();*/
}示例2: OnModelCreating
protected override void OnModelCreating(DbModelBuilder modelBuilder)
{
base.OnModelCreating(modelBuilder);
// Measure Units
modelBuilder.Entity<MeasureUnit>().HasKey<int>(x => x.Id);
modelBuilder.SetUniqueField<MeasureUnit>(x => x.Name, 128, "idx_MU_name", 1);
modelBuilder.SetUniqueField<MeasureUnit>(x => x.ShortName, 8, "idx_MU_shortname", 2);
// Unit Categories
modelBuilder.Entity<UnitCategory>().HasKey<int>(x => x.Id);
modelBuilder.Entity<UnitCategory>().HasMany<UnitCategory>(x => x.ChildItems);
// Units
modelBuilder.Entity<Unit>().HasKey<int>(x => x.Id);
modelBuilder.SetUniqueField<Unit>(x => x.Name, 250, "idx_Unit_name", 1);
// modelBuilder.Entity<RecipeUnitCount>().HasKey(t => new {t.UnitId, t.RecipeId});
modelBuilder.Entity<Document>().Ignore(x => x.Name);
//modelBuilder.Entity<DocumentType>().Ignore(x => x.SiteIds);
}