public async Task PublishPhotosToRemarkAddedAsync(PhotosToRemarkAdded @event)
{
var remarkDto = await _remarkServiceClient.GetAsync <Remark>(@event.RemarkId);
if (remarkDto.HasNoValue)
{
return;
}
var remark = remarkDto.Value;
await PublishToAllAsync("photos_to_remark_added",
new
{
remarkId = remark.Id,
newPhotos = remark.Photos
.Skip(remark.Photos.Count - 3)
.Take(3)
.Select(x => new
{
size = x.Size,
groupId = x.GroupId,
url = x.Url
})
}
);
}
public async Task HandleAsync(PhotosFromRemarkRemoved @event)
{
await _handler
.Run(async() =>
{
var remark = await _remarkRepository.GetByIdAsync(@event.RemarkId);
if (remark.HasNoValue)
{
return;
}
var remarkDto = await _remarkServiceClient.GetAsync <Remark>(@event.RemarkId);
remark.Value.Photos.Clear();
foreach (var photo in remarkDto.Value.Photos)
{
remark.Value.Photos.Add(photo);
}
remark.Value.UpdatedAt = DateTime.UtcNow;
await _remarkRepository.UpdateAsync(remark.Value);
await _cache.AddAsync(remark.Value);
})
.OnError((ex, logger) =>
{
logger.Error(ex, $"Error occured while handling {@event.GetType().Name} event");
})
.ExecuteAsync();
}
public async Task HandleAsync(RemarkRenewed @event)
{
await _handler
.Run(async() =>
{
var remark = await _remarkRepository.GetByIdAsync(@event.RemarkId);
if (remark.HasNoValue)
{
return;
}
var remarkDto = await _remarkServiceClient.GetAsync <Remark>(@event.RemarkId);
remark.Value.UpdatedAt = remarkDto.Value.UpdatedAt;
remark.Value.State = remarkDto.Value.State;
remark.Value.States = remarkDto.Value.States;
remark.Value.Photos = remarkDto.Value.Photos;
remark.Value.Resolved = false;
await _remarkRepository.UpdateAsync(remark.Value);
await _cache.AddAsync(remark.Value, addGeo: true);
})
.OnError((ex, logger) =>
{
logger.Error(ex, $"Error occured while handling {@event.GetType().Name} event");
})
.ExecuteAsync();
}
public async Task HandleAsync(RemarkActionCanceled @event)
{
await _handler
.Run(async() =>
{
var remark = await _remarkServiceClient.GetAsync(@event.RemarkId);
if (remark.HasValue)
{
var isAuthor = remark.Value.Author.UserId == @event.UserId;
if (isAuthor)
{
return;
}
var isInFavorites = remark.Value.UserFavorites.Contains(@event.UserId);
if (isInFavorites)
{
return;
}
}
await _subscribersService.RemoveSubscriberAsync(@event.RemarkId, @event.UserId);
})
.OnError((ex, logger) =>
{
logger.Error(ex, $"Error occured while handling {@event.GetType().Name} event");
})
.ExecuteAsync();
}
public async Task HandleAsync(RemarkAssignedToGroup @event)
=> await _handler
.Run(async() =>
{
var remark = await _remarkRepository.GetByIdAsync(@event.RemarkId);
if (remark.HasNoValue)
{
return;
}
var remarkDto = await _remarkServiceClient.GetAsync <Remark>(@event.RemarkId);
remark.Value.Group = remarkDto.Value.Group;
remark.Value.State = remarkDto.Value.State;
remark.Value.States = remarkDto.Value.States;
remark.Value.Assignee = remarkDto.Value.Assignee;
remark.Value.UpdatedAt = remarkDto.Value.UpdatedAt;
await _remarkRepository.UpdateAsync(remark.Value);
await _groupRemarkRepository.DeleteAllForRemarkAsync(@event.RemarkId);
await _cache.AddAsync(remark.Value);
})
.OnError((ex, logger) =>
{
logger.Error(ex, $"Error occured while handling {@event.GetType().Name} event");
})
.ExecuteAsync();
public async Task <Maybe <Remark> > GetAsync(Guid id)
{
var remark = await _provider.GetAsync(
async() => await _remarkRepository.GetByIdAsync(id),
async() => await _serviceClient.GetAsync <Remark>(id));
if (remark.HasNoValue)
{
return(null);
}
if (remark.Value.Tags?.Any() == true)
{
remark.Value.SelectedTag = remark.Value.Tags.First().Name;
}
if (remark.Value.Group == null)
{
return(remark);
}
var group = await _groupRepository.GetAsync(remark.Value.Group.Id);
remark.Value.Group.Criteria = group.Value.Criteria;
remark.Value.Group.Members = group.Value.Members.ToDictionary(x => x.UserId, x => x.Role);
return(remark);
}
public async Task HandleAsync(RemarkEdited @event)
=> await _handler
.Run(async() =>
{
var remark = await _remarkRepository.GetByIdAsync(@event.RemarkId);
if (remark.HasNoValue)
{
return;
}
var remarkDto = await _remarkServiceClient.GetAsync <Remark>(@event.RemarkId);
remark.Value.Group = remarkDto.Value.Group;
remark.Value.Category = remarkDto.Value.Category;
remark.Value.Description = remarkDto.Value.Description;
remark.Value.Location = remarkDto.Value.Location;
remark.Value.Tags = remarkDto.Value.Tags;
remark.Value.UpdatedAt = remarkDto.Value.UpdatedAt;
remark.Value.States = remarkDto.Value.States;
remark.Value.State = remarkDto.Value.State;
await _remarkRepository.UpdateAsync(remark.Value);
await _cache.AddAsync(remark.Value);
})
.OnError((ex, logger) =>
{
logger.Error(ex, $"Error occured while handling {@event.GetType().Name} event");
})
.ExecuteAsync();
public async Task HandleAsync(FavoriteRemarkDeleted @event)
{
await _handler
.Run(async() =>
{
var remark = await _remarkServiceClient.GetAsync(@event.RemarkId);
if (remark.HasValue)
{
var isAuthor = remark.Value.Author.UserId == @event.UserId;
if (isAuthor)
{
return;
}
var isParticipant = Enumerable.Any <Participant>(remark.Value.Participants, p => p.User.UserId == @event.UserId);
if (isParticipant)
{
return;
}
}
await _subscribersService.RemoveSubscriberAsync(@event.RemarkId, @event.UserId);
})
.OnError((ex, logger) =>
{
logger.Error(ex, $"Error occured while handling {@event.GetType().Name} event");
})
.ExecuteAsync();
}
public async Task HandleAsync(RemarkCreated @event)
{
await _handler
.Run(async() =>
{
var remark = await _remarkServiceClient.GetAsync <Remark>(@event.RemarkId);
remark.Value.Status = null;
await _remarkRepository.AddAsync(remark.Value);
await _remarkCache.AddAsync(remark.Value, addGeo: true, addLatest: true);
await _userCache.AddRemarkAsync(remark.Value.Author.UserId, @event.RemarkId);
})
.OnError((ex, logger) =>
{
logger.Error(ex, $"Error occured while handling {@event.GetType().Name} event");
})
.ExecuteAsync();
}
protected async Task <Maybe <Remark> > GetRemarkAsync(Guid remarkId) => await _remarkServiceClient.GetAsync(remarkId);