public async Task RunAsync()
{
var firstAppContextModels = await _firstAppContext.Commons
.AsNoTracking()
.Where(model => model.Code == _code)
.ToListAsync();
var secondAppContextModels = await _secondAppContext.Commons
.AsNoTracking()
.Where(model => model.Code == _code)
.ToListAsync();
await _secondAppContext.BulkDeleteAsync(secondAppContextModels);
var modelsToAdd = firstAppContextModels
.Select(firstModel => new Common
{
InternalNumber = firstModel.InternalNumber,
Code = _code,
Name = firstModel.Name,
Updated = DateTime.Now,
})
.ToList();
await _secondAppContext.BulkInsertAsync(modelsToAdd);
}
private async Task DeleteAsync()
{
var idsToDelete = _targetModels
.Select(model => model.InternalNumber)
.Except(_sourceModels
.Select(model => model.InternalNumber));
if (idsToDelete.Any())
{
List <Common> modelsToDelete = _targetModels
.Where(model => idsToDelete.Contains(model.InternalNumber))
.ToList();
await _targetContext.BulkDeleteAsync(modelsToDelete);
}
}
