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feat: Convert deleted flag to timestamp
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alex289 committed Dec 8, 2024
1 parent 4f64005 commit 8b9253c
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Showing 15 changed files with 255 additions and 24 deletions.
Original file line number Diff line number Diff line change
Expand Up @@ -33,8 +33,8 @@ public async Task<PagedResult<TenantViewModel>> Handle(
var tenantsQuery = _tenantRepository
.GetAllNoTracking()
.IgnoreQueryFilters()
.Include(x => x.Users.Where(y => request.IncludeDeleted || !y.Deleted))
.Where(x => request.IncludeDeleted || !x.Deleted);
.Include(x => x.Users.Where(y => request.IncludeDeleted || y.DeletedAt == null))
.Where(x => request.IncludeDeleted || x.DeletedAt == null );

if (!string.IsNullOrWhiteSpace(request.SearchTerm))
{
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Original file line number Diff line number Diff line change
Expand Up @@ -33,7 +33,7 @@ public async Task<PagedResult<UserViewModel>> Handle(
var usersQuery = _userRepository
.GetAllNoTracking()
.IgnoreQueryFilters()
.Where(x => request.IncludeDeleted || !x.Deleted);
.Where(x => request.IncludeDeleted || x.DeletedAt == null);

if (!string.IsNullOrWhiteSpace(request.SearchTerm))
{
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Original file line number Diff line number Diff line change
Expand Up @@ -40,7 +40,7 @@ public override async Task<GetTenantsByIdsResult> GetByIds(
{
Id = tenant.Id.ToString(),
Name = tenant.Name,
IsDeleted = tenant.Deleted
DeletedAt = tenant.DeletedAt == null ? "": tenant.DeletedAt.ToString()
})
.ToListAsync();

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Original file line number Diff line number Diff line change
Expand Up @@ -42,7 +42,7 @@ public override async Task<GetUsersByIdsResult> GetByIds(
Email = user.Email,
FirstName = user.FirstName,
LastName = user.LastName,
IsDeleted = user.Deleted
DeletedAt = user.DeletedAt == null ? "": user.DeletedAt.ToString()
})
.ToListAsync();

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6 changes: 3 additions & 3 deletions CleanArchitecture.Domain/Entities/Entity.cs
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Expand Up @@ -5,7 +5,7 @@ namespace CleanArchitecture.Domain.Entities;
public abstract class Entity
{
public Guid Id { get; private set; }
public bool Deleted { get; private set; }
public DateTimeOffset? DeletedAt { get; private set; }

protected Entity(Guid id)
{
Expand All @@ -24,11 +24,11 @@ public void SetId(Guid id)

public void Delete()
{
Deleted = true;
DeletedAt = DateTimeOffset.UtcNow;
}

public void Undelete()
{
Deleted = false;
DeletedAt = null;
}
}
6 changes: 3 additions & 3 deletions CleanArchitecture.Infrastructure/Database/DbContextUtility.cs
Original file line number Diff line number Diff line change
Expand Up @@ -9,17 +9,17 @@ public partial class ApplicationDbContext
{
public static class DbContextUtility
{
public const string IsDeletedProperty = "Deleted";
public const string IsDeletedProperty = "DeletedAt";

public static readonly MethodInfo PropertyMethod = typeof(EF)
.GetMethod(nameof(EF.Property), BindingFlags.Static | BindingFlags.Public)
!.MakeGenericMethod(typeof(bool));
!.MakeGenericMethod(typeof(DateTimeOffset?));

public static LambdaExpression GetIsDeletedRestriction(Type type)
{
var parm = Expression.Parameter(type, "it");
var prop = Expression.Call(PropertyMethod, parm, Expression.Constant(IsDeletedProperty));
var condition = Expression.MakeBinary(ExpressionType.Equal, prop, Expression.Constant(false));
var condition = Expression.MakeBinary(ExpressionType.Equal, prop, Expression.Constant(null));
var lambda = Expression.Lambda(condition, parm);
return lambda;
}
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Original file line number Diff line number Diff line change
@@ -0,0 +1,95 @@
using System;
using Microsoft.EntityFrameworkCore.Migrations;

#nullable disable

namespace CleanArchitecture.Infrastructure.Migrations
{
/// <inheritdoc />
public partial class AddDeletedTimestamp : Migration
{
/// <inheritdoc />
protected override void Up(MigrationBuilder migrationBuilder)
{
migrationBuilder.AddColumn<DateTimeOffset>(
name: "DeletedAt",
table: "Users",
type: "datetimeoffset",
nullable: true);

migrationBuilder.AddColumn<DateTimeOffset>(
name: "DeletedAt",
table: "Tenants",
type: "datetimeoffset",
nullable: true);

migrationBuilder.Sql("UPDATE Users SET DeletedAt = SYSDATETIMEOFFSET() WHERE Deleted = 1");
migrationBuilder.Sql("UPDATE Tenants SET DeletedAt = SYSDATETIMEOFFSET() WHERE Deleted = 1");

migrationBuilder.DropColumn(
name: "Deleted",
table: "Users");

migrationBuilder.DropColumn(
name: "Deleted",
table: "Tenants");

migrationBuilder.UpdateData(
table: "Tenants",
keyColumn: "Id",
keyValue: new Guid("b542bf25-134c-47a2-a0df-84ed14d03c4a"),
column: "DeletedAt",
value: null);

migrationBuilder.UpdateData(
table: "Users",
keyColumn: "Id",
keyValue: new Guid("7e3892c0-9374-49fa-a3fd-53db637a40ae"),
column: "DeletedAt",
value: null);
}

/// <inheritdoc />
protected override void Down(MigrationBuilder migrationBuilder)
{
migrationBuilder.AddColumn<bool>(
name: "Deleted",
table: "Users",
type: "bit",
nullable: false,
defaultValue: false);

migrationBuilder.AddColumn<bool>(
name: "Deleted",
table: "Tenants",
type: "bit",
nullable: false,
defaultValue: false);

migrationBuilder.Sql("UPDATE Users SET Deleted = true WHERE DeletedAt IS NOT NULL");
migrationBuilder.Sql("UPDATE Tenants SET Deleted = true WHERE DeletedAt IS NOT NULL");

migrationBuilder.DropColumn(
name: "DeletedAt",
table: "Users");

migrationBuilder.DropColumn(
name: "DeletedAt",
table: "Tenants");

migrationBuilder.UpdateData(
table: "Tenants",
keyColumn: "Id",
keyValue: new Guid("b542bf25-134c-47a2-a0df-84ed14d03c4a"),
column: "Deleted",
value: false);

migrationBuilder.UpdateData(
table: "Users",
keyColumn: "Id",
keyValue: new Guid("7e3892c0-9374-49fa-a3fd-53db637a40ae"),
column: "Deleted",
value: false);
}
}
}
Original file line number Diff line number Diff line change
Expand Up @@ -17,7 +17,7 @@ protected override void BuildModel(ModelBuilder modelBuilder)
{
#pragma warning disable 612, 618
modelBuilder
.HasAnnotation("ProductVersion", "7.0.11")
.HasAnnotation("ProductVersion", "9.0.0")
.HasAnnotation("Proxies:ChangeTracking", false)
.HasAnnotation("Proxies:CheckEquality", false)
.HasAnnotation("Proxies:LazyLoading", true)
Expand All @@ -31,8 +31,8 @@ protected override void BuildModel(ModelBuilder modelBuilder)
.ValueGeneratedOnAdd()
.HasColumnType("uniqueidentifier");

b.Property<bool>("Deleted")
.HasColumnType("bit");
b.Property<DateTimeOffset?>("DeletedAt")
.HasColumnType("datetimeoffset");

b.Property<string>("Name")
.IsRequired()
Expand All @@ -47,7 +47,6 @@ protected override void BuildModel(ModelBuilder modelBuilder)
new
{
Id = new Guid("b542bf25-134c-47a2-a0df-84ed14d03c4a"),
Deleted = false,
Name = "Admin Tenant"
});
});
Expand All @@ -58,8 +57,8 @@ protected override void BuildModel(ModelBuilder modelBuilder)
.ValueGeneratedOnAdd()
.HasColumnType("uniqueidentifier");

b.Property<bool>("Deleted")
.HasColumnType("bit");
b.Property<DateTimeOffset?>("DeletedAt")
.HasColumnType("datetimeoffset");

b.Property<string>("Email")
.IsRequired()
Expand Down Expand Up @@ -103,7 +102,6 @@ protected override void BuildModel(ModelBuilder modelBuilder)
new
{
Id = new Guid("7e3892c0-9374-49fa-a3fd-53db637a40ae"),
Deleted = false,
Email = "admin@email.com",
FirstName = "Admin",
LastName = "User",
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2 changes: 1 addition & 1 deletion CleanArchitecture.Proto/Tenants/Models.proto
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Expand Up @@ -5,7 +5,7 @@ option csharp_namespace = "CleanArchitecture.Proto.Tenants";
message Tenant {
string id = 1;
string name = 2;
bool isDeleted = 3;
optional string deletedAt = 3;
}

message GetTenantsByIdsResult {
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2 changes: 1 addition & 1 deletion CleanArchitecture.Proto/Users/Models.proto
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Expand Up @@ -7,7 +7,7 @@ message GrpcUser {
string firstName = 3;
string lastName = 4;
string email = 5;
bool isDeleted = 6;
optional string deletedAt = 6;
}

message GetUsersByIdsResult {
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3 changes: 2 additions & 1 deletion CleanArchitecture.Shared/Tenants/TenantViewModel.cs
Original file line number Diff line number Diff line change
Expand Up @@ -4,4 +4,5 @@ namespace CleanArchitecture.Shared.Tenants;

public sealed record TenantViewModel(
Guid Id,
string Name);
string Name,
DateTimeOffset? DeletedAt);
2 changes: 1 addition & 1 deletion CleanArchitecture.Shared/Users/UserViewModel.cs
Original file line number Diff line number Diff line change
Expand Up @@ -7,4 +7,4 @@ public sealed record UserViewModel(
string Email,
string FirstName,
string LastName,
bool IsDeleted);
DateTimeOffset? DeletedAt);
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