public static IReadOnlyCollection <ITemplate> List(string searchString, CommandOption source)
{
HashSet <ITemplate> results = new HashSet <ITemplate>(TemplateEqualityComparer.Default);
IReadOnlyList <IConfiguredTemplateSource> searchSources;
if (!source.HasValue())
{
searchSources = Program.Broker.GetConfiguredSources().ToList();
}
else
{
IConfiguredTemplateSource realSource = Program.Broker.GetConfiguredSources().FirstOrDefault(x => x.Alias == source.Value());
if (realSource == null)
{
return(results);
}
searchSources = new List <IConfiguredTemplateSource> {
realSource
};
}
searchSources = ConfiguredTemplateSourceHelper.Scan(searchSources, Program.Broker.ComponentRegistry.OfType <ITemplateSource>());
foreach (IGenerator gen in Program.Broker.ComponentRegistry.OfType <IGenerator>())
{
foreach (IConfiguredTemplateSource target in searchSources)
{
results.UnionWith(gen.GetTemplatesFromSource(target));
}
}
IReadOnlyCollection <ITemplate> aliasResults = AliasRegistry.GetTemplatesForAlias(searchString, results);
if (!string.IsNullOrWhiteSpace(searchString))
{
results.RemoveWhere(x => x.Name.IndexOf(searchString, StringComparison.OrdinalIgnoreCase) < 0 && (x.ShortName?.IndexOf(searchString, StringComparison.OrdinalIgnoreCase) ?? -1) < 0);
}
results.UnionWith(aliasResults);
return(results);
}
private static bool TryGetTemplate(string templateName, CommandOption source, bool quiet, out ITemplate tmplt, out IGenerator generator)
{
IReadOnlyList <IConfiguredTemplateSource> searchSources;
if (!source.HasValue())
{
searchSources = Program.Broker.GetConfiguredSources().ToList();
}
else
{
IConfiguredTemplateSource realSource = Program.Broker.GetConfiguredSources().FirstOrDefault(x => x.Alias == source.Value());
if (realSource == null)
{
tmplt = null;
generator = null;
return(false);
}
searchSources = new List <IConfiguredTemplateSource> {
realSource
};
}
searchSources = ConfiguredTemplateSourceHelper.Scan(searchSources, Program.Broker.ComponentRegistry.OfType <ITemplateSource>());
string aliasTemplateName = AliasRegistry.GetTemplateNameForAlias(templateName);
generator = null;
tmplt = null;
foreach (IGenerator gen in Program.Broker.ComponentRegistry.OfType <IGenerator>())
{
foreach (IConfiguredTemplateSource target in searchSources)
{
if (gen.TryGetTemplateFromSource(target, templateName, out tmplt))
{
generator = gen;
break;
}
if (aliasTemplateName != null && gen.TryGetTemplateFromSource(target, aliasTemplateName, out tmplt))
{
generator = gen;
break;
}
}
if (generator != null)
{
break;
}
}
if (generator == null || tmplt == null)
{
List <ITemplate> results = List(templateName, source).ToList();
if (results.Count == 0)
{
if (!string.IsNullOrWhiteSpace(templateName) || source.HasValue())
{
Reporter.Error.WriteLine($"No template containing \"{templateName}\" was found in any of the configured sources.".Bold().Red());
}
else
{
TableFormatter.Print(results, "(No Items)", " ", '-', new Dictionary <string, Func <ITemplate, string> >
{
{ "#", x => "0." },
{ "Templates", x => x.Name },
{ "Short Names", x => $"[{x.ShortName}]" }
});
}
return(false);
}
int index;
if (results.Count != 1 || string.IsNullOrWhiteSpace(templateName))
{
int counter = 0;
TableFormatter.Print(results, "(No Items)", " ", '-', new Dictionary <string, Func <ITemplate, string> >
{
{ "#", x => $"{++counter}." },
{ "Templates", x => x.Name },
{ "Short Names", x => $"[{x.ShortName}]" }
});
Reporter.Output.WriteLine();
Reporter.Output.WriteLine("Select a template [1]:");
string key = Console.ReadLine();
if (string.IsNullOrWhiteSpace(key))
{
key = "1";
}
while (!int.TryParse(key, out index))
{
if (string.Equals(key, "q", StringComparison.OrdinalIgnoreCase))
{
return(false);
}
key = Console.ReadLine();
}
}
else
{
if (!quiet)
{
Reporter.Output.WriteLine($"Using template: {results[0].Name} [{results[0].ShortName}] {AliasRegistry.GetAliasForTemplate(results[0])}");
}
index = 1;
}
tmplt = results[index - 1];
generator = results[index - 1].Generator;
}
return(true);
}