using CodeFirst.DataAccess.Models; using Microsoft.EntityFrameworkCore; using Microsoft.EntityFrameworkCore.Metadata.Builders; namespace CodeFirst.DataAccess.Configurations; public class EmployeesConfiguration : IEntityTypeConfiguration { public void Configure(EntityTypeBuilder builder) { builder.HasKey(e => e.EmployeeId) .HasName("employee_id"); builder.Property(e => e.EmployeeId) .HasColumnName("employee_id"); builder.Property(e => e.Firstname) .IsRequired() .HasColumnName("first_name"); builder.Property(e => e.Lastname) .IsRequired() .HasColumnName("last_name"); builder.Property(e => e.Salary) .HasColumnName("salary"); builder.ToTable("employees"); builder.HasData( new Employees {EmployeeId = 1, Firstname = "John", Lastname = "Smith", Salary = 150.0f, City = "New York"}, new Employees {EmployeeId = 2, Firstname = "Ben", Lastname = "Johnson", Salary = 250.0f, City = "New York"}, new Employees {EmployeeId = 3, Firstname = "Louis", Lastname = "Armstrong", Salary = 75.0f, City = "New Orleans"}, new Employees {EmployeeId = 4, Firstname = "John", Lastname = "Lennon", Salary = 300.0f, City = "London"}, new Employees {EmployeeId = 5, Firstname = "Peter", Lastname = "Gabriel", Salary = 150.0f, City = "London"} ); } }