private static TableOperation BuildLinkChangeTableOperation(
CategoryGroup categoryGroup,
string categoryName,
CategoryLinkChange change)
{
var link = new CategoryLink
{
CategoryGroup = categoryGroup,
CategoryName = categoryName,
ProfileId = change.ProfileId
};
var adapter = new CategoryLinkAdapter(link);
TableOperation operation;
if (change.ChangeType == CategoryLinkChangeType.Add)
{
operation = TableOperation.InsertOrReplace(adapter);
}
else
{
// We don't care about concurrency here because we are removing the item
adapter.ETag = "*";
operation = TableOperation.Delete(adapter);
}
return(operation);
}
public Task StoreCategoryLink(CategoryGroup categoryGroup, string categoryName, CategoryLinkChange change, CancellationToken cancellationToken)
{
Ensure.String.IsNotNullOrWhiteSpace(categoryName, nameof(categoryName));
Ensure.Any.IsNotNull(change, nameof(change));
var operation = BuildLinkChangeTableOperation(categoryGroup, categoryName, change);
var table = GetTable(TableName);
return(ExecuteWithCreateTable(table, operation, cancellationToken));
}
