77 lines
2.3 KiB
C#
77 lines
2.3 KiB
C#
using Fengling.RiskControl.Domain.Aggregates.RiskAlerts;
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using Fengling.RiskControl.Domain.Events;
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using Fengling.RiskControl.Domain.Repositories;
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using MediatR;
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namespace Fengling.RiskControl.Application.Services;
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public class RiskAlertService : IRiskAlertService
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{
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private readonly IRiskAlertRepository _alertRepository;
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private readonly IMediator _mediator;
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public RiskAlertService(IRiskAlertRepository alertRepository, IMediator mediator)
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{
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_alertRepository = alertRepository;
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_mediator = mediator;
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}
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public async Task<RiskAlert> CreateAlertAsync(long memberId, string alertType, string description,
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RiskAlertPriority priority = RiskAlertPriority.Medium)
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{
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var alert = RiskAlert.Create(memberId, alertType, description, priority);
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await _alertRepository.AddAsync(alert);
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await _mediator.Publish(new RiskAlertTriggeredEvent(
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alert.Id, memberId, alertType, 0, description));
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return alert;
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}
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public async Task<RiskAlert> ResolveAlertAsync(long alertId, string notes)
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{
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var alert = await _alertRepository.GetByIdAsync(alertId);
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if (alert == null)
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throw new KeyNotFoundException($"Alert not found: {alertId}");
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alert.Resolve(notes);
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await _alertRepository.UpdateAsync(alert);
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return alert;
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}
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public async Task<RiskAlert> DismissAlertAsync(long alertId, string notes)
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{
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var alert = await _alertRepository.GetByIdAsync(alertId);
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if (alert == null)
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throw new KeyNotFoundException($"Alert not found: {alertId}");
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alert.Dismiss(notes);
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await _alertRepository.UpdateAsync(alert);
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return alert;
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}
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public async Task<RiskAlert> EscalateAlertAsync(long alertId)
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{
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var alert = await _alertRepository.GetByIdAsync(alertId);
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if (alert == null)
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throw new KeyNotFoundException($"Alert not found: {alertId}");
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alert.Escalate();
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await _alertRepository.UpdateAsync(alert);
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return alert;
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}
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public Task<IEnumerable<RiskAlert>> GetMemberAlertsAsync(long memberId)
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{
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return _alertRepository.GetByMemberIdAsync(memberId);
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}
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public Task<IEnumerable<RiskAlert>> GetPendingAlertsAsync()
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{
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return _alertRepository.GetPendingAlertsAsync();
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}
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}
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