protected override void OnModelCreating(ModelBuilder builder)
{
// Needed for Identity models configuration
base.OnModelCreating(builder);
ConfigureUserIdentityRelations(builder);
EntityIndexesConfiguration.Configure(builder);
var entityTypes = builder.Model.GetEntityTypes().ToList();
// Set global query filter for not deleted entities only
var deletableEntityTypes = entityTypes
.Where(et => et.ClrType != null && typeof(IDeletableEntity).IsAssignableFrom(et.ClrType));
foreach (var deletableEntityType in deletableEntityTypes)
{
var method = SetIsDeletedQueryFilterMethod.MakeGenericMethod(deletableEntityType.ClrType);
method.Invoke(null, new object[] { builder });
}
// Disable cascade delete
var foreignKeys = entityTypes
.SelectMany(e => e.GetForeignKeys().Where(f => f.DeleteBehavior == DeleteBehavior.Cascade));
foreach (var foreignKey in foreignKeys)
{
foreignKey.DeleteBehavior = DeleteBehavior.Restrict;
}
}
protected override void OnModelCreating(ModelBuilder builder)
{
// Needed for many-to-many relationships
builder.Entity <MovieActor>()
.HasKey(ma => new { ma.MovieId, ma.ActorId });
builder.Entity <MovieCountry>()
.HasKey(mc => new { mc.MovieId, mc.CountryId });
builder.Entity <MovieReview>()
.HasKey(mr => new { mr.MovieId, mr.ReviewId });
builder.Entity <MovieGenre>()
.HasKey(mg => new { mg.MovieId, mg.GenreId });
builder.Entity <ReviewAuthor>()
.HasKey(ra => new { ra.ReviewId, ra.AuthorId });
// Needed for Identity models configuration
base.OnModelCreating(builder);
ConfigureUserIdentityRelations(builder);
EntityIndexesConfiguration.Configure(builder);
var entityTypes = builder.Model.GetEntityTypes().ToList();
// Set global query filter for not deleted entities only
var deletableEntityTypes = entityTypes
.Where(et => et.ClrType != null && typeof(IDeletableEntity).IsAssignableFrom(et.ClrType));
foreach (var deletableEntityType in deletableEntityTypes)
{
var method = SetIsDeletedQueryFilterMethod.MakeGenericMethod(deletableEntityType.ClrType);
method.Invoke(null, new object[] { builder });
}
// Disable cascade delete
var foreignKeys = entityTypes
.SelectMany(e => e.GetForeignKeys().Where(f => f.DeleteBehavior == DeleteBehavior.Cascade));
foreach (var foreignKey in foreignKeys)
{
foreignKey.DeleteBehavior = DeleteBehavior.Restrict;
}
}