private async Task InsertAnchorsAsync(Material material, DatabaseMaterial model)
{
if (material.Anchors.IsEmpty())
{
return;
}
var ids = model.Anchors
.Select(x => x.Id)
.ToArray();
var anchors = material.Anchors
.Where(x => !ids.Contains(x.Id))
.Select(Mapper.Map <DatabaseMaterialAnchor>)
.ToList();
if (anchors.IsEmpty())
{
return;
}
anchors.ForEach(x => x.MaterialId = model.Id);
await _repositoryMaterialAnchor.AddAsync(anchors, true);
model.Anchors.AddRange(anchors);
}
private async Task RemoveAnchorsAsync(Material material, DatabaseMaterial model)
{
if (material.Anchors.IsEmpty())
{
if (model.Anchors.IsNotEmpty())
{
await _repositoryMaterialAnchor.RemoveAsync(model.Anchors, true);
}
return;
}
var ids = material.Anchors
.Select(x => x.Id)
.ToArray();
var anchors = model.Anchors
.Where(x => !ids.Contains(x.Id))
.ToArray();
if (anchors.IsNotEmpty())
{
await _repositoryMaterialAnchor.RemoveAsync(anchors, true);
}
}
private async Task UpdateAnchorsAsync(Material material, DatabaseMaterial model)
{
if (material.Anchors.IsEmpty())
{
return;
}
var ids = material.Anchors
.Select(x => x.Id)
.ToArray();
MaterialAnchor GetAnchor(int id)
{
return(material.Anchors.First(y => y.Id == id));
}
var anchors = model.Anchors
.Where(x => ids.Contains(x.Id))
.Select(x => Mapper.Map(GetAnchor(x.Id), x))
.ToArray();
if (anchors.IsNotEmpty())
{
await _repositoryMaterialAnchor.UpdateAsync(anchors, true);
}
}
private async Task ProcessAnchorsAsync(Material material, DatabaseMaterial model)
{
await RemoveAnchorsAsync(material, model);
await UpdateAnchorsAsync(material, model);
await InsertAnchorsAsync(material, model);
await _repositoryMaterial.UpdateAsync(model, true);
}
