IEnumerable <VersionVertex> CreateVersionVertices()
{
if (Version != null)
{
foreach (var vertice in NuSpecConverter.ConvertNuGetVersionRange(Version).DefaultIfEmpty(new AnyVersionVertex()))
{
yield return(vertice);
}
yield break;
}
Version version = null;
if (!string.IsNullOrEmpty(ExactVersion) && (version = ExactVersion.ToVersion()) != null)
{
yield return(new EqualVersionVertex(version));
}
if (!string.IsNullOrEmpty(MinVersion) && (version = MinVersion.ToVersion()) != null)
{
yield return(new GreaterThanOrEqualVersionVertex(version));
}
if (!string.IsNullOrEmpty(MaxVersion) && (version = MaxVersion.ToVersion()) != null)
{
yield return(new LessThanVersionVertex(version));
}
}
PackageDependency UpdatedDependency(PackageDependency dependency)
{
var builder = new PackageDependencyBuilder(dependency);
if (_content.HasValue)
{
builder = builder.Content(_content.Value);
}
if (_anchored.HasValue)
{
builder = builder.Anchored(_anchored.Value);
}
if (SomeVersionInputGiven)
{
builder = builder.SetVersionVertices(Enumerable.Empty <VersionVertex>());
}
if (AnyVersion)
{
builder = builder.VersionVertex(new AnyVersionVertex());
}
if (Version != null)
{
builder = builder.VersionVertex(new EqualVersionVertex(Version.ToVersion()));
}
if (MinVersion != null)
{
builder = builder.VersionVertex(new GreaterThanOrEqualVersionVertex(MinVersion.ToVersion()));
}
if (MaxVersion != null)
{
builder = builder.VersionVertex(new LessThanVersionVertex(MaxVersion.ToVersion()));
}
return(builder);
}
IEnumerable <ICommandOutput> ValidateInputs()
{
var gotVersion = Version != null;
var gotMinVersion = MinVersion != null;
var gotMaxVersion = MaxVersion != null;
var numberOfVersionInputTypes = (new[] { gotVersion, (gotMinVersion || gotMaxVersion) }).Count(v => v);
if (numberOfVersionInputTypes > 1)
{
yield return(new Error("Arguments for 'version' and 'version boundaries' cannot be combined."));
yield break;
}
if (gotVersion && Version.ToVersion() == null)
{
yield return(new Error("Could not parse version: " + Version));
yield break;
}
if (gotMinVersion && MinVersion.ToVersion() == null)
{
yield return(new Error("Could not parse minversion: " + MinVersion));
yield break;
}
if (gotMaxVersion && MaxVersion.ToVersion() == null)
{
yield return(new Error("Could not parse maxversion: " + MaxVersion));
yield break;
}
if (Project && HostEnvironment.ProjectRepository == null)
{
yield return(new Error("Project repository doesn't exist but -project has been specified."));
yield break;
}
if (!string.IsNullOrEmpty(Scope) && !Project)
{
yield return(new Error("Cannot specify a scope when adding to a system package."));
yield break;
}
}
IEnumerable <ICommandOutput> ValidateInputs()
{
_dependency = FindDependencyByName();
if (_dependency == null)
{
yield return(new Error("Dependency not found: " + Name));
yield break;
}
var gotVersion = Version != null;
var gotMinVersion = MinVersion != null;
var gotMaxVersion = MaxVersion != null;
var numberOfVersionInputTypes = (new[] { gotVersion, (gotMinVersion || gotMaxVersion), AnyVersion }).Count(v => v);
if (numberOfVersionInputTypes > 1)
{
yield return(new Error("Arguments for 'version', 'version boundaries' and 'anyVersion' cannot be combined."));
yield break;
}
if (gotVersion && Version.ToVersion() == null)
{
yield return(new Error("Could not parse version: " + Version));
yield break;
}
if (gotMinVersion && MinVersion.ToVersion() == null)
{
yield return(new Error("Could not parse minversion: " + MinVersion));
yield break;
}
if (gotMaxVersion && MaxVersion.ToVersion() == null)
{
yield return(new Error("Could not parse maxversion: " + MaxVersion));
yield break;
}
}
