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Refactor campaign manager

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This commit is contained in:
HOME-LAPTOP\kshkulev
2025-10-30 17:12:37 +09:00
parent e31a075f58
commit 9515e8080c
5 changed files with 94 additions and 92 deletions
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18
Hcs.WebApp/BackgroundServices/CampaignManagementService.cs
View File

@ -26,23 +26,14 @@ namespace Hcs.WebApp.BackgroundServices
{
if (stoppingToken.IsCancellationRequested) return;
using var scope = scopeFactory.CreateScope();
var manager = managerFactory.CreateManager(campaign);
if (manager != null)
{
try
{
await manager.StartAsync(scope);
managers.Add(manager);
}
catch (Exception e)
{
await manager.EndWithFailAsync(scope, e);
}
managers.Add(manager);
}
else
{
using var scope = scopeFactory.CreateScope();
var headquartersService = scope.ServiceProvider.GetRequiredService<HeadquartersService>();
await headquartersService.SetCampaignEndedWithFailAsync(campaign.Id, "Не удалось найти подходящий менеджер кампании");
}
@ -50,14 +41,13 @@ namespace Hcs.WebApp.BackgroundServices
foreach (var manager in managers)
{
using var scope = scopeFactory.CreateScope();
try
{
await manager.CheckStateAsync(scope);
await manager.ProcessAsync();
}
catch (Exception e)
{
await manager.EndWithFailAsync(scope, e);
await manager.EndWithFailAsync(e);
}
}

133
Hcs.WebApp/BackgroundServices/CampaignManagers/ExportCommonRegistryElementsManager_15_7_0_1.cs
View File

@ -3,40 +3,58 @@ using Hcs.WebApp.Services;
namespace Hcs.WebApp.BackgroundServices.CampaignManagers
{
public class ExportCommonRegistryElementsManager_15_7_0_1(OperationExecutionState operationExecutionState, ResultWaitState resultWaitState, Campaign campaign) : ManagerBase(operationExecutionState, resultWaitState, campaign)
public class ExportCommonRegistryElementsManager_15_7_0_1(
IServiceScopeFactory scopeFactory,
OperationExecutionState operationExecutionState,
ResultWaitState resultWaitState,
Campaign campaign) : ManagerBase(scopeFactory, operationExecutionState, resultWaitState, campaign)
{
private enum Step
{
Start = 0,
Execution = 1,
Wait = 2,
ExecutionWait = 1,
ResultWait = 2,
End = 3
}
public override async Task StartAsync(IServiceScope scope)
private RegistryService? registryService;
protected RegistryService RegistryService => registryService ??= scope.ServiceProvider.GetRequiredService<RegistryService>();
public override async Task ProcessAsync()
{
if (campaign.StartedAt.HasValue)
switch ((Step)campaign.Step)
{
State = IManager.ManagerState.Started;
case Step.Start:
await DoStartStepAsync();
break;
return;
case Step.ExecutionWait:
await DoExecutionWaitStepAsync();
break;
case Step.ResultWait:
await DoResultWaitStepAsync();
break;
}
}
var headquartersService = scope.ServiceProvider.GetRequiredService<HeadquartersService>();
var registryService = scope.ServiceProvider.GetRequiredService<RegistryService>();
using var context = headquartersService.GetNewContext();
private async Task DoStartStepAsync()
{
IEnumerable<Operation> operations;
using var context = HeadquartersService.GetNewContext();
using var transaction = await context.Database.BeginTransactionAsync();
IEnumerable<Operation> operations = null;
try
{
await headquartersService.SetCampaignStartedAsync(context, campaign.Id);
await HeadquartersService.SetCampaignStartedAsync(context, campaign.Id);
campaign.Step = (int)Step.Execution;
await headquartersService.UpdateCampaignStepAsync(context, campaign);
campaign.Step = (int)Step.ExecutionWait;
await HeadquartersService.UpdateCampaignStepAsync(context, campaign);
var registryCount = await registryService.GetRegistryCountAsync(context, true);
operations = await headquartersService.InitiateOperationsAsync(context, registryCount, campaign.Id, Operation.OperationType.NsiCommon_ExportNsiItem_15_7_0_1);
await registryService.SetOperationsToRegistriesAsync(context, true, operations);
var registryCount = await RegistryService.GetRegistryCountAsync(context, true);
operations = await HeadquartersService.InitiateOperationsAsync(context, registryCount, campaign.Id, Operation.OperationType.NsiCommon_ExportNsiItem_15_7_0_1);
await RegistryService.SetOperationsToRegistriesAsync(context, true, operations);
await transaction.CommitAsync();
}
@ -58,57 +76,46 @@ namespace Hcs.WebApp.BackgroundServices.CampaignManagers
State = IManager.ManagerState.Started;
}
public override async Task CheckStateAsync(IServiceScope scope)
private async Task DoExecutionWaitStepAsync()
{
if (State == IManager.ManagerState.Started)
if (operationExecutionState.HasCampaignOperation(campaign.Id)) return;
campaign.Step = (int)Step.ResultWait;
await HeadquartersService.UpdateCampaignStepAsync(campaign);
var operations = await HeadquartersService.GetOperationsAsync(campaign.Id);
foreach (var operation in operations)
{
switch ((Step)campaign.Step)
if (!string.IsNullOrEmpty(operation.MessageGuid))
{
case Step.Execution:
if (!operationExecutionState.HasCampaignOperation(campaign.Id))
{
campaign.Step = (int)Step.Wait;
var headquartersService = scope.ServiceProvider.GetRequiredService<HeadquartersService>();
await headquartersService.UpdateCampaignStepAsync(campaign);
var operations = await headquartersService.GetOperationsAsync(campaign.Id);
foreach (var operation in operations)
{
if (!string.IsNullOrEmpty(operation.MessageGuid))
{
resultWaitState.EnqueueOperation(operation);
}
}
}
break;
case Step.Wait:
if (!resultWaitState.HasCampaignOperation(campaign.Id))
{
var headquartersService = scope.ServiceProvider.GetRequiredService<HeadquartersService>();
using var context = headquartersService.GetNewContext();
using var transaction = await context.Database.BeginTransactionAsync();
try
{
campaign.Step = (int)Step.End;
await headquartersService.UpdateCampaignStepAsync(context, campaign);
await headquartersService.SetCampaignEndedAsync(campaign.Id);
await transaction.CommitAsync();
}
catch
{
transaction?.Rollback();
throw;
}
State = IManager.ManagerState.Ended;
}
break;
resultWaitState.EnqueueOperation(operation);
}
}
}
private async Task DoResultWaitStepAsync()
{
if (resultWaitState.HasCampaignOperation(campaign.Id)) return;
using var context = HeadquartersService.GetNewContext();
using var transaction = await context.Database.BeginTransactionAsync();
try
{
campaign.Step = (int)Step.End;
await HeadquartersService.UpdateCampaignStepAsync(context, campaign);
await HeadquartersService.SetCampaignEndedAsync(campaign.Id);
await transaction.CommitAsync();
}
catch
{
transaction?.Rollback();
throw;
}
State = IManager.ManagerState.Ended;
}
}
}

6
Hcs.WebApp/BackgroundServices/CampaignManagers/IManager.cs
View File

@ -11,10 +11,8 @@
public ManagerState State { get; }
Task StartAsync(IServiceScope scope);
Task ProcessAsync();
Task CheckStateAsync(IServiceScope scope);
Task EndWithFailAsync(IServiceScope scope, Exception e);
Task EndWithFailAsync(Exception e);
}
}

22
Hcs.WebApp/BackgroundServices/CampaignManagers/ManagerBase.cs
View File

@ -3,24 +3,30 @@ using Hcs.WebApp.Services;
namespace Hcs.WebApp.BackgroundServices.CampaignManagers
{
public abstract class ManagerBase(OperationExecutionState operationExecutionState, ResultWaitState resultWaitState, Campaign campaign) : IManager
public abstract class ManagerBase(
IServiceScopeFactory scopeFactory,
OperationExecutionState operationExecutionState,
ResultWaitState resultWaitState,
Campaign campaign) : IManager
{
protected readonly IServiceScope scope = scopeFactory.CreateScope();
protected readonly OperationExecutionState operationExecutionState = operationExecutionState;
protected readonly ResultWaitState resultWaitState = resultWaitState;
protected readonly Campaign campaign = campaign;
private HeadquartersService? headquartersService;
protected HeadquartersService HeadquartersService => headquartersService ??= scope.ServiceProvider.GetRequiredService<HeadquartersService>();
public IManager.ManagerState State { get; protected set; } = IManager.ManagerState.Created;
public abstract Task StartAsync(IServiceScope scope);
public abstract Task ProcessAsync();
public abstract Task CheckStateAsync(IServiceScope scope);
public async Task EndWithFailAsync(IServiceScope scope, Exception e)
public async Task EndWithFailAsync(Exception e)
{
State = IManager.ManagerState.Ended;
await HeadquartersService.SetCampaignEndedWithFailAsync(campaign.Id, e.Message);
var headquartersService = scope.ServiceProvider.GetRequiredService<HeadquartersService>();
await headquartersService.SetCampaignEndedWithFailAsync(campaign.Id, e.Message);
State = IManager.ManagerState.Ended;
}
}
}

7
Hcs.WebApp/BackgroundServices/CampaignManagers/ManagerFactory.cs
View File

@ -2,17 +2,18 @@
namespace Hcs.WebApp.BackgroundServices.CampaignManagers
{
public class ManagerFactory(OperationExecutionState operationExecutionState, ResultWaitState resultWaitState)
public class ManagerFactory(IServiceScopeFactory serviceScopeFactory, OperationExecutionState operationExecutionState, ResultWaitState resultWaitState)
{
protected readonly IServiceScopeFactory serviceScopeFactory = serviceScopeFactory;
protected readonly OperationExecutionState operationExecutionState = operationExecutionState;
protected readonly ResultWaitState resultWaitState;
protected readonly ResultWaitState resultWaitState = resultWaitState;
public IManager? CreateManager(Campaign campaign)
{
switch (campaign.Type)
{
case Campaign.CampaignType.ExportCommonRegistryElements_15_7_0_1:
return new ExportCommonRegistryElementsManager_15_7_0_1(operationExecutionState, resultWaitState, campaign);
return new ExportCommonRegistryElementsManager_15_7_0_1(serviceScopeFactory, operationExecutionState, resultWaitState, campaign);
}
return null;