private async Task ValidateIsUniqueAsync(AddPageDirectoryCommand command, IExecutionContext executionContext)
{
var query = new IsPageDirectoryPathUniqueQuery();
query.ParentPageDirectoryId = command.ParentPageDirectoryId;
query.UrlPath = command.UrlPath;
var isUnique = await _queryExecutor.ExecuteAsync(query, executionContext);
if (!isUnique)
{
var message = $"A page directory already exists in that parent directory with the path '{command.UrlPath}'";
throw new UniqueConstraintViolationException(message, "UrlPath", command.UrlPath);
}
}
/// <summary>
/// Determines if a page directory UrlPath is unique
/// within its parent directory.
/// </summary>
/// <param name="query">The parameters run the query with.</param>
/// <param name="executionContext">Optional execution context to use when executing the query. Useful if you need to temporarily elevate your permission level.</param>
/// <returns>True if the path is unique; otherwise false.</returns>
public Task <bool> IsDirectoryPathUniqueAsync(IsPageDirectoryPathUniqueQuery query, IExecutionContext executionContext = null)
{
return(_queryExecutor.ExecuteAsync(query, executionContext));
}
public Task <bool> IsPathUniqueAsync(IsPageDirectoryPathUniqueQuery query)
{
return(ExtendableContentRepository.ExecuteQueryAsync(query));
}
public IContentRepositoryQueryContext <bool> IsPathUnique(IsPageDirectoryPathUniqueQuery query)
{
return(ContentRepositoryQueryContextFactory.Create(query, ExtendableContentRepository));
}
