Refactored endpoints to be more functional and more expressive

This commit is contained in:
2026-09-01 11:23:25 +02:00
parent 346cb8da5f
commit 2df5b5c2ed
86 changed files with 1565 additions and 1575 deletions
@@ -1,6 +1,7 @@
using PostFundManagement.Application.Shared;
using PostFundManagement.Application.Services.Shared;
using PostFundManagement.Domain;
using PostFundManagement.Domain.Abstractions;
using PostFundManagement.Domain.Errors;
using PostFundManagement.Domain.Extensions;
using PostFundManagement.Domain.Models;
using PostFundManagement.Infrastructure.Database;
@@ -9,11 +10,10 @@ namespace PostFundManagement.Application.Services.Execution;
public sealed class ExecutionService(IDbContextFactory<ApplicationDbContext> contextFactory, HashService hashService) : IService
{
public async Task<Result<Risk[]>> GetRisksAsync(Pagination pagination, CancellationToken cancellationToken = default)
{
try
public async ValueTask<Result<Risk[]>> GetRisksAsync(Pagination pagination, CancellationToken cancellationToken = default) =>
await Result.Try((Func<ValueTask<Result<Risk[]>>>)(async () =>
{
using var context = await contextFactory.CreateDbContextAsync(cancellationToken);
await using var context = await contextFactory.CreateDbContextAsync(cancellationToken);
var risks = await context.Risks.AsNoTracking()
.OrderByDescending(r => r.CreatedAt)
@@ -21,66 +21,30 @@ public sealed class ExecutionService(IDbContextFactory<ApplicationDbContext> con
.Take(pagination.PageSize)
.ToListAsync(cancellationToken);
return Result.Ok(risks?.Select(i => i.Map()).ToArray() ?? []);
}
catch (Exception ex)
return Result.Ok(risks.Select(i => i.Map()).ToArray());
}));
public async ValueTask<Result<Disbursement[]>> GetDisbursementsAsync(Pagination pagination, CancellationToken cancellationToken = default) =>
await Result.Try((Func<ValueTask<Result<Disbursement[]>>>)(async () =>
{
return Result.Fail(new Error(ex.Message).CausedBy(ex));
}
}
public async ValueTask<Result<Risk[]>> GetProjectRisksAsync(string projectIdHash, CancellationToken cancellationToken = default)
{
try
{
var decodeResult = hashService.DecodeLongIdHash(projectIdHash);
if (decodeResult.IsFailed)
return Result.Fail(decodeResult.Errors);
using var context = await contextFactory.CreateDbContextAsync(cancellationToken);
var risks = await context.Risks.AsNoTracking()
.Where(r => r.ProjectId == decodeResult.Value)
.OrderByDescending(r => r.CreatedAt)
.ToListAsync(cancellationToken);
return Result.Ok(risks?.Select(i => i.Map()).ToArray() ?? []);
}
catch (Exception ex)
{
return Result.Fail(new Error(ex.Message).CausedBy(ex));
}
}
public async ValueTask<Result<Disbursement[]>> GetDisbursementsAsync(Pagination pagination, CancellationToken cancellationToken = default)
{
try
{
using var context = await contextFactory.CreateDbContextAsync(cancellationToken);
await using var context = await contextFactory.CreateDbContextAsync(cancellationToken);
var disbursements = await context.Disbursements.AsNoTracking()
.OrderByDescending(d => d.CreatedAt)
.Skip((pagination.Page - 1) * pagination.PageSize)
.Take(pagination.PageSize)
.ToListAsync(cancellationToken);
.ToArrayAsync(cancellationToken);
return Result.Ok(disbursements?.Select(i => i.Map()).ToArray() ?? []);
}
catch (Exception ex)
{
return Result.Fail(new Error(ex.Message).CausedBy(ex));
}
}
return Result.Ok(disbursements.Select(i => i.Map()).ToArray());
}));
public async ValueTask<Result> CreateRiskAsync(CreateRiskRequest request, Guid userId, CancellationToken cancellationToken = default)
{
try
public async ValueTask<Result> CreateRiskAsync(CreateRiskRequest request, Guid userId, CancellationToken cancellationToken = default) =>
await Result.Try((Func<ValueTask<Result>>)(async () =>
{
using var context = await contextFactory.CreateDbContextAsync(cancellationToken);
await using var context = await contextFactory.CreateDbContextAsync(cancellationToken);
if (!await context.Projects.AnyAsync(p => p.Id == request.ProjectId, cancellationToken))
return Result.Fail($"Project with ID {request.ProjectId} does not exist.");
return Result.Fail(NotFoundError.New);
context.Risks.Add(new Domain.Entities.Risk
{
@@ -93,24 +57,16 @@ public sealed class ExecutionService(IDbContextFactory<ApplicationDbContext> con
CreatedAt = DateTime.UtcNow
});
return await context.SaveChangesAsync(cancellationToken) > 0
? Result.Ok()
: Result.Fail("Failed to create project risk");
}
catch (Exception ex)
{
return Result.Fail(new Error(ex.Message).CausedBy(ex));
}
}
return Result.FailIf(await context.SaveChangesAsync(cancellationToken) <= 0, CreateError.New);
}));
public async ValueTask<Result> CreateDisbursementAsync(CreateDisbursementRequest request, Guid userId, CancellationToken cancellationToken = default)
{
try
public async ValueTask<Result> CreateDisbursementAsync(CreateDisbursementRequest request, Guid userId, CancellationToken cancellationToken = default) =>
await Result.Try((Func<ValueTask<Result>>)(async () =>
{
using var context = await contextFactory.CreateDbContextAsync(cancellationToken);
await using var context = await contextFactory.CreateDbContextAsync(cancellationToken);
if (!await context.Projects.AnyAsync(p => p.Id == request.ProjectId, cancellationToken))
return Result.Fail($"Project with ID {request.ProjectId} does not exist.");
return Result.Fail(NotFoundError.New);
context.Disbursements.Add(new Domain.Entities.Disbursement
{
@@ -122,40 +78,96 @@ public sealed class ExecutionService(IDbContextFactory<ApplicationDbContext> con
CreatedAt = DateTime.UtcNow
});
return await context.SaveChangesAsync(cancellationToken) > 0
? Result.Ok()
: Result.Fail("Failed to create disbursement");
}
catch (Exception ex)
{
return Result.Fail(new Error(ex.Message).CausedBy(ex));
}
}
return Result.FailIf(await context.SaveChangesAsync(cancellationToken) <= 0, CreateError.New);
}));
public async ValueTask<Result> ApproveDisbursementAsync(string disbursementIdHash, Guid userId, CancellationToken cancellationToken = default)
{
try
{
public async ValueTask<Result> ApproveDisbursementAsync(string disbursementIdHash, Guid userId, CancellationToken cancellationToken = default) =>
await Result.Try((Func<ValueTask<Result>>)(async () =>
{
var decodeResult = hashService.DecodeLongIdHash(disbursementIdHash);
if (decodeResult.IsFailed)
return Result.Fail("Invalid disbursementId");
return Result.Fail(IdDecodeError.Create()
.CausedBy(decodeResult.Errors));
using var context = await contextFactory.CreateDbContextAsync(cancellationToken);
await using var context = await contextFactory.CreateDbContextAsync(cancellationToken);
var totalSaved = await context.Disbursements.Where(d => d.Id == decodeResult.Value)
var changedTotal = await context.Disbursements.Where(d => d.Id == decodeResult.Value)
.ExecuteUpdateAsync(f =>
f.SetProperty(f => f.Status, ApprovalStatus.Approved)
.SetProperty(f => f.UpdatedBy, userId)
.SetProperty(f => f.UpdatedAt, DateTime.UtcNow), cancellationToken);
return totalSaved > 0
? Result.Ok()
: Result.Fail("Failed to approve payment");
}
catch (Exception ex)
{
return Result.Fail(new Error(ex.Message).CausedBy(ex));
}
}
return Result.FailIf(changedTotal <= 0, UpdateError.New);
}));
public async ValueTask<Result<Disbursement>> GetDisbursementAsync(string disbursementIdHash, CancellationToken cancellationToken) =>
await Result.Try((Func<ValueTask<Result<Disbursement>>>)(async () =>
{
var decodeResult = hashService.DecodeLongIdHash(disbursementIdHash);
if (decodeResult.IsFailed)
return Result.Fail<Disbursement>(IdDecodeError.Create()
.CausedBy(decodeResult.Errors));
await using var context = await contextFactory.CreateDbContextAsync(cancellationToken);
var disbursement = await context.Disbursements.AsNoTracking()
.FirstOrDefaultAsync(d => d.Id == decodeResult.Value, cancellationToken);
return disbursement is not null
? Result.Ok(disbursement.Map())
: Result.Fail<Disbursement>(NotFoundError.New);
}));
public async ValueTask<Result<Risk>> GetRiskAsync(string riskIdHash, CancellationToken cancellationToken) =>
await Result.Try((Func<ValueTask<Result<Risk>>>)(async () =>
{
var decodeResult = hashService.DecodeLongIdHash(riskIdHash);
if (decodeResult.IsFailed)
return Result.Fail<Risk>(IdDecodeError.Create()
.CausedBy(decodeResult.Errors));
await using var context = await contextFactory.CreateDbContextAsync(cancellationToken);
var risk = await context.Risks.AsNoTracking()
.FirstOrDefaultAsync(r => r.Id == decodeResult.Value, cancellationToken);
return risk is not null
? Result.Ok(risk.Map())
: Result.Fail<Risk>(NotFoundError.New);
}));
public async ValueTask<Result> UpdateRiskAsync(UpdateRiskRequest request, CancellationToken cancellationToken) =>
await Result.Try((Func<ValueTask<Result>>)(async () =>
{
await using var context = await contextFactory.CreateDbContextAsync(cancellationToken);
var changedTotal = await context.Risks
.Where(r => r.Id == request.RiskId)
.ExecuteUpdateAsync(f => f
.SetProperty(u => u.Name, request.Name)
.SetProperty(u => u.Description, request.Description)
.SetProperty(u => u.Likelihood, request.Likelihood)
.SetProperty(u => u.Impact, request.Impact), cancellationToken);
return Result.FailIf(changedTotal <= 0, UpdateError.New);
}));
public async ValueTask<Result> UpdateDisbursementAsync(UpdateDisbursementRequest request, Guid userId, CancellationToken cancellationToken) =>
await Result.Try((Func<ValueTask<Result>>)(async () =>
{
await using var context = await contextFactory.CreateDbContextAsync(cancellationToken);
var changedTotal = await context.Disbursements
.Where(f => f.Id == request.DisbursementId)
.ExecuteUpdateAsync(f => f
.SetProperty(d => d.MilestoneId, request.MilestoneId)
.SetProperty(d => d.Amount, request.Amount)
.SetProperty(d => d.UpdatedAt, DateTime.UtcNow)
.SetProperty(d => d.UpdatedBy, userId), cancellationToken);
return Result.FailIf(changedTotal <= 0, UpdateError.New);
}));
}
@@ -2,6 +2,10 @@
namespace PostFundManagement.Application.Services.Execution;
public record UpdateDisbursementRequest(long DisbursementId, long? MilestoneId, decimal Amount);
public record UpdateRiskRequest(long RiskId, RiskLikelihood Likelihood, RiskImpact Impact, string Name, string Description);
public record CreateDisbursementRequest(long ProjectId, long? MilestoneId, decimal Amount);
public record CreateRiskRequest(long ProjectId, RiskLikelihood Likelihood, RiskImpact Impact, string Name, string Description);