public async Task <bool> DeleteAll(List <TEntity> entities)
{
await using RecipeBookDbContext context = this._factory.CreateDbContext();
context.Set <TEntity>().RemoveRange(entities);
await context.SaveChangesAsync();
return(true);
}
public async Task <TEntity> Update(TEntity entity)
{
await using RecipeBookDbContext context = this._factory.CreateDbContext();
context.Set <TEntity>().Update(entity);
await context.SaveChangesAsync();
return(entity);
}
public async Task <TEntity> Create(TEntity entity)
{
await using RecipeBookDbContext context = this._factory.CreateDbContext();
var newEntry = await context.Set <TEntity>().AddAsync(entity);
await context.SaveChangesAsync();
return(newEntry.Entity);
}
public async Task <List <TEntity> > FindBy(Func <TEntity, bool> predicate, Expression <Func <TEntity, object> >[] includes)
{
await using RecipeBookDbContext context = this._factory.CreateDbContext();
IQueryable <TEntity> query = context.Set <TEntity>();
query = includes.Aggregate(query, (current, expression) => current.Include(expression));
return(query.Where(predicate).ToList());
}
public async Task <List <TEntity> > FindBy(Func <TEntity, bool> predicate)
{
await using RecipeBookDbContext context = this._factory.CreateDbContext();
return(context.Set <TEntity>().Where(predicate).ToList());
}
public async Task <TEntity> FindOneBy(Expression <Func <TEntity, bool> > predicate)
{
await using RecipeBookDbContext context = this._factory.CreateDbContext();
return(await context.Set <TEntity>().FirstOrDefaultAsync(predicate));
}
public async Task <TEntity> Find(TId id)
{
await using RecipeBookDbContext context = this._factory.CreateDbContext();
return(await context.Set <TEntity>().FindAsync(id));
}
public async Task <List <TEntity> > GetAll()
{
await using RecipeBookDbContext context = this._factory.CreateDbContext();
return(await context.Set <TEntity>().ToListAsync());
}