public static void Main(string[] args)
{
Console.WriteLine("Create an example Coresight display");
Console.WriteLine("Paste in your PI WebAPI URL:");
Uri webApiBaseUri = new Uri(Console.ReadLine().TrimEnd('/') + "/");
Console.WriteLine("Paste in your Coresight URL:");
string coresightUri = Console.ReadLine();
Console.WriteLine("Paste in the path to an AF Element whose template will form the default display");
string elementPath = Console.ReadLine();
Console.WriteLine("Optionally, provide a semicolon-delimited list of attribute categories to be included. By default, all are included.");
string attributeCategoryList = Console.ReadLine();
List <string> includedCategories = attributeCategoryList.Split(new char[] { ';' }, StringSplitOptions.RemoveEmptyEntries).ToList();
PIWebAPIClient piWebApiClient = new PIWebAPIClient(webApiBaseUri);
AFElementDTO elementDTO = piWebApiClient.GetElementDTOByPathAsync(elementPath).GetAwaiter().GetResult();
AFElementTemplateSlim elementTemplate = piWebApiClient.GetElementTemplateSlimAsync(elementDTO).GetAwaiter().GetResult();
CoresightDefaultDisplayFactory displayFactory = new CoresightDefaultDisplayFactory(coresightUri);
DisplayRevision defaultDisplay = displayFactory.CreateDefaultDisplayAsync(elementTemplate, elementPath, includedCategories).GetAwaiter().GetResult();
Uri displayUri = defaultDisplay.GetUri(displayFactory.CoresightBaseUri);
Console.WriteLine("New display created at {0}", displayUri);
Console.ReadKey();
Console.ReadKey();
}
private async Task <List <AFAttributeDTO> > GetTopLevelAttributeDTOsAsync(AFElementDTO elementDTO)
{
List <AFAttributeTemplateDTO> allTopLevelAttributes = new List <AFAttributeTemplateDTO>();
string requestUri = string.Format("elements/{0}/attributes?showExcluded=true", elementDTO.WebId);
return(await GetObjectAsync <ItemCollectionDTO <AFAttributeDTO> >(requestUri));
}
public Task <AFElementTemplateSlim> GetElementTemplateSlimAsync(AFElementDTO forElement, string alternateTemplateName = null)
{
string templateName = string.IsNullOrWhiteSpace(alternateTemplateName) ? forElement.TemplateName : alternateTemplateName;
string[] pathTokens = forElement.Path.Split(new char[] { '\\' }, StringSplitOptions.RemoveEmptyEntries);
string serverName = pathTokens[0];
string databaseName = pathTokens[1];
string templatePath = string.Format("\\\\{0}\\{1}\\ElementTemplates[{2}]", serverName, databaseName, templateName);
return(GetElementTemplateSlimAsync(templatePath, forElement));
}
private async Task <List <AFAttributeDTO> > GetAllAttributeDTOsAsync(AFElementDTO elementDTO)
{
List <AFAttributeDTO> topLevelAttributes = await GetTopLevelAttributeDTOsAsync(elementDTO).ConfigureAwait(false);
List <Task <List <AFAttributeDTO> > > attributeQueryTasks = new List <Task <List <AFAttributeDTO> > >();
foreach (AFAttributeDTO topLevelAttribute in topLevelAttributes)
{
Task <List <AFAttributeDTO> > attributeQueryTask = GetAllAttributeDTOsAsync(topLevelAttribute);
attributeQueryTasks.Add(attributeQueryTask);
}
IEnumerable <List <AFAttributeDTO> > attributeQueryTaskResults = await Task.WhenAll <List <AFAttributeDTO> >(attributeQueryTasks).ConfigureAwait(false);
return(attributeQueryTaskResults.SelectMany(aq => aq).ToList());
}
public async Task <AFElementTemplateSlim> GetElementTemplateSlimAsync(string templateAbsolutePath, AFElementDTO elementDTO)
{
AFElementTemplateDTO elementTemplateDTO = await GetElementTemplateDTOAsync(templateAbsolutePath);
return(await GetElementTemplateSlimAsync(elementTemplateDTO, elementDTO).ConfigureAwait(false));
}
public async Task <AFElementTemplateSlim> GetElementTemplateSlimAsync(AFElementTemplateDTO elementTemplateDTO, AFElementDTO elementDTO)
{
List <AFAttributeTemplateDTO> attributeTemplates = await GetAllAttributeTemplateDTOsAsync(elementTemplateDTO);
List <AFAttributeDTO> attributeInstances = await GetAllAttributeDTOsAsync(elementDTO);
return(elementTemplateDTO.ToSlim(attributeTemplates, attributeInstances));
}