/// <summary>
/// Checks Name
/// </summary>
/// <param name="viewModel">Injected <see cref="UpdateArenal"/></param>
/// <returns>Instance of <see cref="Task{Arenal}"/></returns>
public async Task <Arenal> CheckName(UpdateArenal @viewModel)
{
Arenal @arenal = await Context.Arenal
.AsNoTracking()
.TagWith("CheckName")
.FirstOrDefaultAsync(x => x.Name == @viewModel.Name && x.Id != @viewModel.Id);
if (@arenal != null)
{
// Log
string @logData = @arenal.GetType().Name
+ " with Name "
+ @arenal.Name
+ " was already found at "
+ DateTime.Now.ToShortTimeString();
Logger.WriteGetItemFoundLog(@logData);
throw new Exception(@arenal.GetType().Name
+ " with Name "
+ @viewModel.Name
+ " already exists");
}
return(@arenal);
}
/// <summary>
/// Finds Arenal By Id
/// </summary>
/// <param name="id">Injected <see cref="int"/></param>
/// <returns>Instance of <see cref="Task{Arenal}"/></returns>
public async Task <Arenal> FindArenalById(int @id)
{
Arenal @arenal = await Context.Arenal
.TagWith("FindArenalById")
.AsQueryable()
.AsSplitQuery()
.Include(x => x.ArenalPoblaciones)
.ThenInclude(x => x.Poblacion)
.FirstOrDefaultAsync(x => x.Id == @id);
if (@arenal == null)
{
// Log
string @logData = @arenal.GetType().Name
+ " with Id "
+ @id
+ " was not found at "
+ DateTime.Now.ToShortTimeString();
Logger.WriteGetItemNotFoundLog(@logData);
throw new Exception(@arenal.GetType().Name
+ " with Id "
+ @id
+ " does not exist");
}
return(@arenal);
}
/// <summary>
/// Updates Arenal
/// </summary>
/// <param name="viewModel">Injected <see cref="UpdateArenal"/></param>
/// <returns>Instance of <see cref="Task{ViewArenal}"/></returns>
public async Task <ViewArenal> UpdateArenal(UpdateArenal @viewModel)
{
await CheckName(@viewModel);
Arenal @arenal = await FindArenalById(@viewModel.Id);
@arenal.Name = @viewModel.Name;
@arenal.ArenalPoblaciones = new List <ArenalPoblacion>();
@arenal.Historicos = new List <Historico>();
try
{
Context.Arenal.Update(@arenal);
UpdateArenalPoblacion(@viewModel, @arenal);
await UpdateHistorico(@arenal);
await Context.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
await CheckName(@viewModel);
}
// Log
string @logData = @arenal.GetType().Name
+ " with Id"
+ @arenal.Id
+ " was modified at "
+ DateTime.Now.ToShortTimeString();
Logger.WriteUpdateItemLog(@logData);
return(Mapper.Map <ViewArenal>(@arenal));;
}
/// <summary>
/// Removes Arenal By Id
/// </summary>
/// <param name="id">Injected <see cref="int"/></param>
/// <returns>Instance of <see cref="Task"/></returns>
public async Task RemoveArenalById(int @id)
{
try
{
Arenal @arenal = await FindArenalById(@id);
Context.Arenal.Remove(@arenal);
await Context.SaveChangesAsync();
// Log
string @logData = @arenal.GetType().Name
+ " with Id"
+ @arenal.Id
+ " was removed at "
+ DateTime.Now.ToShortTimeString();
Logger.WriteDeleteItemLog(@logData);
}
catch (DbUpdateConcurrencyException)
{
await FindArenalById(@id);
}
}
