public bool MergeEntity(EntityTemplateModel template, EntityModel model, bool onlyUpdateWhenNullOrEmpty = false, bool updateParentRelationship = false, List <string> allowOverrideFieldNames = null)
{
var hasChanges = false;
if (this.Title != model.Title && !onlyUpdateWhenNullOrEmpty)
{
hasChanges = true;
this.Title = model.Title;
}
if (updateParentRelationship)
{
var hasParentChanges = !this.ParentRelationship.All(model.ParentRelationship.Contains) ||
!model.ParentRelationship.All(this.ParentRelationship.Contains) ||
model.ParentRelationship.Count != this.ParentRelationship.Count;
if (hasParentChanges)
{
hasChanges = true;
this.ParentRelationship = model.ParentRelationship;
}
}
foreach (var field in template.Fields)
{
var oldCharData = this.Characteristics.SingleOrDefault(x => x.Key == field.Label);
var newCharData = model.Characteristics.SingleOrDefault(x => x.Key == field.Label);
if (!String.IsNullOrEmpty(newCharData.Value?.ToString()) && newCharData.Value?.ToString().ToUpper() != oldCharData.Value?.ToString().ToUpper())
{
if (!onlyUpdateWhenNullOrEmpty || (onlyUpdateWhenNullOrEmpty && String.IsNullOrEmpty(oldCharData.Value?.ToString())) || (allowOverrideFieldNames != null && allowOverrideFieldNames.Contains(field.Label.ToUpper())))
{
hasChanges = true;
this.Characteristics.Remove(field.Label);
this.Characteristics.Add(newCharData.Key, newCharData.Value);
}
}
}
return(hasChanges);
}
public EntityTemplateModel(EntityTemplateModel model)
{
this.TemplateId = model.TemplateId;
this.TemplateName = model.TemplateName;
}