public async Task <bool> UpdateAsync <TEntity>(Expression <Func <TEntity, bool> > condition, params Expression <Func <TEntity, object> >[] setExpressions) where TEntity : Entity, new()
{
var builder = new QueryBuilder <TEntity>(connectorQuery);
var expressions = from c in setExpressions select((c.Body as UnaryExpression)?.Operand as MethodCallExpression) ?? c.Body as MethodCallExpression;
var query = builder.BuildUpdate(expressions.ToArray(), true);
query = builder.BuildUpdate(condition);
return(await ExecuteAsync(query));
}
public ValueTask <bool> UpdateAllAsync <TEntity>(params Expression <Func <TEntity, object> >[] setExpressions) where TEntity : Entity, new()
{
var builder = new QueryBuilder <TEntity>(Connector.Query);
var expressions = from c in setExpressions select((c.Body as UnaryExpression)?.Operand as MethodCallExpression) ?? c.Body as MethodCallExpression;
builder.BuildUpdate(expressions.ToArray(), null);
return(ExecuteAsync(builder));
}
public async Task <bool> UpdateAsync <TEntity>(TEntity entity) where TEntity : Entity, new()
{
var type = typeof(TEntity);
var properties = type.GetReadWriteProperties();
var primaryKeys = type.GetTypeInfo().DeclaredProperties.Where(p => p.HasAttribute <PrimaryKeyAttribute>() || p.GetName() == "Id" || p.GetName() == type.Name + "Id").ToArray();
var builder = new QueryBuilder <TEntity>(connectorQuery);
var query = builder.BuildUpdate(entity, properties, primaryKeys);
return(await ExecuteAsync(query));
}
