Implementing dependency injection
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@@ -8,7 +8,7 @@ namespace WD7UVN_HFT_2023241.Repository
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{
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public static class Database
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{
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public static CompanyDbContext Context { get; set; }
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public static CompanyDbContext Context = new CompanyDbContext();
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}
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public class CompanyDbContext : DbContext
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{
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@@ -42,6 +42,24 @@ namespace WD7UVN_HFT_2023241.Repository
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.HasForeignKey(customer => customer.SERVICE_ID)
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.OnDelete(DeleteBehavior.Cascade));
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modelBuilder.Entity<Service>(service => service
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.HasOne<MaintainerTeam>()
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.WithMany()
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.HasForeignKey(service => service.MAINTAINER_ID)
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.OnDelete(DeleteBehavior.SetNull));
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modelBuilder.Entity<MaintainerTeam>(team => team
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.HasOne<Employee>()
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.WithMany()
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.HasForeignKey(team => team.LEADER_ID)
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.OnDelete(DeleteBehavior.SetNull));
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modelBuilder.Entity<Employee>(emp => emp
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.HasOne<Employee>()
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.WithMany()
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.HasForeignKey(emp => emp.MANAGER_ID)
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.OnDelete(DeleteBehavior.SetNull));
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//loading test values
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modelBuilder.Entity<Customer>().HasData(
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new Customer{
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@@ -54,27 +72,27 @@ namespace WD7UVN_HFT_2023241.Repository
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new Service{
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NAME = "Microsoft Exchange",
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ID = 1,
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MAINTAINER = 1}
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MAINTAINER_ID = 1}
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);
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modelBuilder.Entity<MaintainerTeam>().HasData(
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new MaintainerTeam{
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ID = 1,
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NAME = "Microsoft Team",
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LEADER_EMPLOYEE_ID = 2}
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LEADER_ID = 2}
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);
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modelBuilder.Entity<Employee>().HasData(
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new Employee{
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ID = 1,
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NAME = "Gipsz Jakab",
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MANAGER = 2,
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MANAGER_ID = 2,
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MAINTAINER_ID = 1},
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new Employee{
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NAME = "Székely Csaba",
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ID = 3,
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MANAGER = 2,
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MANAGER_ID = 2,
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MAINTAINER_ID = 1},
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new Employee{
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