/// <summary>
/// Insert entities
/// </summary>
/// <param name="entities">Entities</param>
public virtual async Task InsertAsync(IEnumerable <T> entities)
{
if (entities == null)
{
throw new ArgumentNullException(nameof(entities));
}
await Entities.AddRangeAsync(entities);
}
public async Task <IEnumerable <T> > AddRangeAsync(IEnumerable <T> entities)
{
_AspNetCoreWebApiContext.Entry(entities).State = EntityState.Added;
await Entities.AddRangeAsync(entities);
await _AspNetCoreWebApiContext.SaveChangesAsync();
return(entities);
}
public virtual Task AddRange(params T[] entities)
{
if (entities == null)
{
throw new ArgumentNullException(nameof(entities));
}
return(Entities.AddRangeAsync(entities));
}
public Task InsertAsync(IEnumerable <TEntity> entities)
{
if (!entities.Any())
{
throw new ArgumentNullException("entities");
}
return(Entities.AddRangeAsync(entities));
}
public virtual Task InsertAsync(IEnumerable <TEntity> entities, CancellationToken cancellationToken = default(CancellationToken))
{
DbSetCheck();
if (entities == null)
{
throw new ArgumentNullException(nameof(entities));
}
return(Entities.AddRangeAsync(entities, cancellationToken));
}
public async Task InsertAsync(IEnumerable <TEntity> entities)
{
if (entities == null)
{
throw new ArgumentNullException(nameof(entities));
}
await Entities.AddRangeAsync(entities);
await _context.SaveChangesAsync();
}
public virtual async Task InsertManyAsync(IEnumerable <T> entities)
{
if (entities == null)
{
throw new ArgumentNullException(nameof(entities));
}
foreach (var entity in entities)
{
await Entities.AddRangeAsync(entity);
}
}
public virtual async Task <IEnumerable <TEntity> > AddAllAsync(IEnumerable <TEntity> entities, IUserContext userContext, CancellationToken ct = default)
{
return(await Task.Run(async() =>
{
foreach (var entity in entities)
{
OnAdd(entity, userContext);
}
await Entities.AddRangeAsync(entities, ct).ConfigureAwait(false);
return entities;
}, ct));
}
/// <summary>
/// Insert Async
/// </summary>
/// <param name="entities">Entities</param>
/// <returns>Result</returns>
public virtual async Task InsertAsync(IEnumerable <T> entities)
{
try
{
if (entities == null)
{
throw new ArgumentNullException(nameof(entities));
}
await Entities.AddRangeAsync(entities);
}
catch (Exception ex)
{
throw new Exception(GetFullErrorText(ex), ex);
}
}
public virtual async Task InsertAsync(IEnumerable <TEntity> entities)
{
if (entities == null)
{
throw new ArgumentNullException(nameof(entities));
}
try
{
await Entities.AddRangeAsync(entities);
await _context.SaveChangesAsync();
}
catch (DbUpdateException exception)
{
throw new Exception(await GetFullErrorTextAndRollbackEntityChangesAsync(exception), exception);
}
}
public virtual async Task <IEnumerable <T> > InsertAsync(IEnumerable <T> entities)
{
if (entities == null)
{
throw new ArgumentNullException(nameof(entities));
}
try
{
await Entities.AddRangeAsync(entities);
await _context.SaveChangesAsync();
return(entities);
}
catch (DbUpdateException exception)
{
//ensure that the detailed error text is saved in the Log
throw new Exception(GetFullErrorTextAndRollbackEntityChanges(exception), exception);
}
}
public virtual async Task <IEnumerable <TEntity> > AddAllAsync(IEnumerable <TEntity> entities, IUserContext userContext, CancellationToken ct = default)
{
return(await Task.Run(async() =>
{
try
{
foreach (var entity in entities)
{
OnAdd(entity, userContext);
}
await Entities.AddRangeAsync(entities, ct).ConfigureAwait(false);
return entities;
}
catch (Exception ex)
{
throw new ServiceException("Erro", "Ocorreu um erro ao executar o serviço", ex);
}
}, ct));
}
public async Task <int> InsertAsync(IEnumerable <TEntity> entities)
{
if (entities == null)
{
throw new ArgumentNullException(nameof(entities));
}
try
{
await Entities.AddRangeAsync(entities);
return(await Context.SaveChangesAsync());
}
catch (DbUpdateException exception)
{
//TODO: add logging
//ensure that the detailed error text is saved in the Log
//throw new Exception(GetFullErrorTextAndRollbackEntityChanges(exception), exception);
return(0);
}
}
public virtual async Task <int> BatchInsertAsync(TEntity[] entities, bool isSaveChange = true, CancellationToken cancellationToken = default)
{
if (entities == null)
{
throw new ArgumentException($"{typeof(TEntity)} is Null");
}
//自增ID操作会出现问题，暂时无法解决自增操作的方式，只能使用笨办法，通过多次连接数据库的方式执行
//var changeRecord = 0;
//foreach (var item in entities)
//{
// var entry = Entities.Add(item);
// entry.State = EntityState.Added;
// changeRecord += _context.SaveChanges();
//}
await Entities.AddRangeAsync(entities);
if (isSaveChange)
{
return(await SaveChangesAsync(cancellationToken));
}
return(0);
}
public async Task AddAsync(IEnumerable <TEntity> items, CancellationToken cancellationToken)
{
Assert.NotNull(items, nameof(TEntity));
await Entities.AddRangeAsync(items, cancellationToken);
}
/// <summary>
/// 新增多条记录
/// </summary>
/// <param name="entities">多个实体</param>
/// <returns>Task</returns>
public virtual Task InsertAsync(params TEntity[] entities)
{
return(Entities.AddRangeAsync(entities));
}
/// <summary>批量新增</summary>
/// <typeparam name="T">泛型</typeparam>
/// <param name="entities">新增集合</param>
/// <returns></returns>
public virtual async void AddAsync(IEnumerable <TEntity> entities)
{
await Entities.AddRangeAsync(entities);
await _context.SaveChangesAsync();
}
/// <summary> /// Inserts a range of entities asynchronously. /// </summary> /// <param name="entities">The entities to insert.</param> /// <returns>A <see cref="Task" /> that represents the asynchronous insert operation.</returns> public virtual Task InsertAsync(params TEntity[] entities) => Entities.AddRangeAsync(entities);
/// <summary> /// Inserts a range of entities asynchronously. /// </summary> /// <param name="entities">The entities to insert.</param> /// <param name="cancellationToken">A <see cref="CancellationToken"/> to observe while waiting for the task to complete.</param> /// <returns>A <see cref="Task"/> that represents the asynchronous insert operation.</returns> public virtual Task InsertAsync(IEnumerable <TEntity> entities, CancellationToken cancellationToken = default(CancellationToken)) => Entities.AddRangeAsync(entities, cancellationToken);
public virtual async Task AddRangeAsync(IEnumerable <TEntity> entities) => await Entities.AddRangeAsync(entities);