public async Task <NodeViewModel> AddNodeAsync(NodeAddFormViewModel request)
{
Node node = new Node
{
Name = request.Name,
NodeParentId = request.NodeParentId
};
try
{
await _nodeRepository.AddAsync(node);
await _nodeRepository.SaveChangesAsync();
}
catch (System.Exception ex)
{
return(new NodeViewModel {
IsSuccess = false, Message = "The node has not been added."
});
}
return(new NodeViewModel {
IsSuccess = true, Message = "The node has been added."
});
}
public async Task <string> AddAsync(Core.Entities.Content.Node node)
{
node.Id = Guid.NewGuid().ToString();
node.CreatedDate = DateTimeOffset.UtcNow.ToString("s");
if (node.CustomFields != null)
{
node.CustomFields.Id = Guid.NewGuid().ToString();
node.CustomFields.NodeId = node.Id;
}
await _nodeRepository.AddAsync(node);
var path = node.ParentId;
if (!string.IsNullOrEmpty(node.ParentId))
{
var parent = await GetAsync(node.ParentId);
parent.ChildCount++;
await _nodeRepository.UpdateAsync(parent);
if (!string.IsNullOrEmpty(parent.Path))
{
path = $"{parent.Path},{node.ParentId}";
}
}
node.Path = path;
if (!string.IsNullOrEmpty(node.Path))
{
var nodes = await GetAncestors(node);
foreach (var ancestorNode in nodes)
{
ancestorNode.DescendantCount++;
await _nodeRepository.UpdateAsync(ancestorNode);
}
}
await _nodeRepository.SaveChangesAsync();
return(node.Id);
}
public async Task AddAsync(Node profile)
{
await _nodeRepository.AddAsync(profile);
await _nodeRepository.SaveChangesAsync();
}