/// <summary>
/// FindCursor
/// </summary>
/// <typeparam name="TEntity"></typeparam>
/// <param name="filter"></param>
/// <returns>A cursor for the query</returns>
public IFindFluent <TEntity, TEntity> FindCursor <TEntity>(FilterDefinition <TEntity> filter) where TEntity : class, new()
{
var res = new GetManyResult <TEntity>();
var collection = GetCollection <TEntity>();
var cursor = collection.Find(filter);
return(cursor);
}
/// <summary>
/// A generic get many method
/// </summary>
/// <typeparam name="TEntity"></typeparam>
/// <param name="ids"></param>
/// <returns></returns>
public async Task <GetManyResult <TEntity> > GetMany <TEntity>(IEnumerable <string> ids) where TEntity : class, new()
{
try
{
var collection = GetCollection <TEntity>();
var filter = Builders <TEntity> .Filter.Eq("Id", ids);
return(await GetManyAsync <TEntity>(filter));
}
catch (Exception ex)
{
var res = new GetManyResult <TEntity>();
res.Message = HelperService.NotifyException("GetMany", "Exception getting many " + typeof(TEntity).Name + "s", ex);
return(res);
}
}
/// <summary>
/// A generic get all method
/// </summary>
/// <typeparam name="TEntity"></typeparam>
/// <returns></returns>
public GetManyResult <TEntity> GetAll <TEntity>() where TEntity : class, new()
{
var res = new GetManyResult <TEntity>();
try
{
var collection = GetCollection <TEntity>();
var entities = collection.Find(new BsonDocument()).ToList();
if (entities != null)
{
res.Entities = entities;
}
res.Success = true;
return(res);
}
catch (Exception ex)
{
res.Message = HelperService.NotifyException("GetAll", "Exception getting all " + typeof(TEntity).Name + "s", ex);
return(res);
}
}
/// <summary>
/// A generic get many method with filter
/// </summary>
/// <typeparam name="TEntity"></typeparam>
/// <param name="ids"></param>
/// <returns></returns>
public async Task <GetManyResult <TEntity> > GetManyAsync <TEntity>(FilterDefinition <TEntity> filter) where TEntity : class, new()
{
var res = new GetManyResult <TEntity>();
try
{
var collection = GetCollection <TEntity>();
var entities = await collection.Find(filter).ToListAsync();
if (entities != null)
{
res.Entities = entities;
}
res.Success = true;
return(res);
}
catch (Exception ex)
{
res.Message = HelperService.NotifyException("GetMany", "Exception getting many " + typeof(TEntity).Name + "s", ex);
return(res);
}
}