public virtual async Task <TEntity> UpdateAsync(dynamic partialEntity, params object[] keyValues)
{
if (partialEntity == null)
{
throw new MissingEntityException(
$"Cannot update a null {typeof(TEntity).Name}");
}
List <string> props = DynamicExtensions.GetProperties(partialEntity);
if (!props.Contains("SysUser") || partialEntity.SysUser == null)
{
partialEntity.SysUser = ScopeProperties.User;
}
//retrieve the existing entity
var existing = await Context.FindAsync <TEntity>(keyValues);
//copy property values from entity to existing
DynamicExtensions.Populate <TEntity>(existing, partialEntity);
Context.Update(existing);
await Context.SaveChangesAsync();
return(existing); //updated entity
}
public override async Task <TEntity> UpdateAsync(dynamic partialEntity, params object[] keyValues)
{
if (partialEntity == null)
{
throw new MissingEntityException(
$"Cannot update a null {typeof(TEntity).Name}");
}
List <string> props = DynamicExtensions.GetProperties(partialEntity);
if (!props.Contains("SysUser") || partialEntity.SysUser == null)
{
partialEntity.SysUser = ScopeProperties.User;
}
if (!props.Contains("SysStart") || partialEntity.SysStart == default(DateTime))
{
partialEntity.SysStart = DateTime.Now;
}
if (!props.Contains("SysEnd") || partialEntity.SysEnd == default(DateTime))
{
partialEntity.SysEnd = DateTime.MaxValue;
}
//retrieve the existing entity
var existing = await Context.FindAsync <TEntity>(keyValues);
if (WriteUpdate(partialEntity, existing))
{
WriteToHistory(existing);
}
//copy property values from entity to existing
DynamicExtensions.Populate <TEntity>(existing, partialEntity);
Context.Update(existing);
await Context.SaveChangesAsync();
return(existing); //updated entity
}