private static void GatherEdgesAux(ProjectInfo projectInfo, ProjectDependenciesGraph projectDependenciesGraph, Dictionary<ProjectDesignator, ProjectInfoVertex> verticesMap, Dictionary<ProjectDesignator, bool> visitedMap)
{
// TODO IMM HI: abstract the visitor -> such code is duplicated in DgmlProjectDependenciesModelExporter
if (projectInfo == null) throw new ArgumentNullException("projectInfo");
if (projectDependenciesGraph == null) throw new ArgumentNullException("projectDependenciesGraph");
if (verticesMap == null) throw new ArgumentNullException("verticesMap");
ProjectDesignator projectDesignator = ProjectDesignator.FromProjectInfo(projectInfo);
ProjectInfoVertex projectInfoVertex = verticesMap[projectDesignator];
visitedMap[projectDesignator] = true;
foreach (ProjectDependency projectDependency in projectInfo.ProjectDependencies)
{
ProjectDesignator dependentProjectDesignator = ProjectDesignator.FromProjectDependency(projectDependency);
ProjectInfoVertex dependentProjectInfoVertex = verticesMap[dependentProjectDesignator];
projectDependenciesGraph.AddEdge(
new Edge<ProjectInfoVertex>(
projectInfoVertex,
dependentProjectInfoVertex));
if (visitedMap.ContainsKey(dependentProjectDesignator))
{
// already processed - skip it
continue;
}
GatherEdgesAux(dependentProjectInfoVertex.ProjectInfo, projectDependenciesGraph, verticesMap, visitedMap);
}
}
private static void ExportAux(XElement linksElement, ProjectDependenciesModel projectDependenciesModel, ProjectInfo projectInfo, Dictionary<ProjectDesignator, bool> visitedMap)
{
if (linksElement == null) throw new ArgumentNullException("linksElement");
if (projectDependenciesModel == null) throw new ArgumentNullException("projectDependenciesModel");
if (projectInfo == null) throw new ArgumentNullException("projectInfo");
if (visitedMap == null) throw new ArgumentNullException("visitedMap");
ProjectDesignator projectDesignator = ProjectDesignator.FromProjectInfo(projectInfo);
visitedMap[projectDesignator] = true;
foreach (ProjectDependency projectDependency in projectInfo.ProjectDependencies)
{
ProjectDesignator dependentProjectDesignator = ProjectDesignator.FromProjectDependency(projectDependency);
ProjectInfo dependentProjectInfo = projectDependenciesModel.ProjectInfos[dependentProjectDesignator];
linksElement.Add(
new XElement(
_DgmlNamespace + "Link",
new XAttribute("Source", CreateProjectDisplayString(projectInfo)),
new XAttribute("Target", CreateProjectDisplayString(dependentProjectInfo)),
new XAttribute("Label", projectDependency.ProjectVersion)));
if (visitedMap.ContainsKey(dependentProjectDesignator))
{
// already processed - skip it
continue;
}
ExportAux(linksElement, projectDependenciesModel, dependentProjectInfo, visitedMap);
}
}
public ProjectInfoVertex(ProjectInfo projectInfo)
{
if (projectInfo == null) throw new ArgumentNullException("projectInfo");
_projectInfo = projectInfo;
}
private void ObtainProjectVersion(ProjectInfo projectInfo, string projectRelativePath)
{
if (projectInfo == null) throw new ArgumentNullException("projectInfo");
if (projectRelativePath == null) throw new ArgumentNullException("projectRelativePath");
string versionFileName = "Version.xml";
string versionFilePath = string.Format("{0}/{1}", projectRelativePath, versionFileName);
string versionFileContents = _svnClient.GetFileContents(versionFilePath);
if (string.IsNullOrEmpty(versionFileContents))
{
projectInfo.ProjectVersion = "?";
return;
}
string projectVersion = _versionFileAnalyzer.GetProjectVersion(versionFileContents);
if (string.IsNullOrEmpty(projectVersion))
{
throw new ArgumentException(
string.Format(
"Couldn't obtain project version for project {0} (configuration: {1}).",
projectInfo.ProjectName,
projectInfo.ProjectConfiguration));
}
projectInfo.ProjectVersion = projectVersion;
}
private ProjectInfo ObtainProjectInfo(string projectName, string projectConfiguration)
{
if (projectName == null) throw new ArgumentNullException("projectName");
if (projectConfiguration == null) throw new ArgumentNullException("projectConfiguration");
var projectInfo =
new ProjectInfo
{
ProjectName = projectName,
ProjectConfiguration = projectConfiguration,
};
string projectConfigurationUpper = projectConfiguration.ToUpper();
string projectRelativePath =
(projectConfigurationUpper == "TRUNK" || projectConfigurationUpper == "PRODUCTION")
? string.Format("{0}/trunk", projectName)
: string.Format("{0}/branches/{1}", projectName, projectConfiguration);
ObtainProjectVersion(projectInfo, projectRelativePath);
ObtainProjectDependencies(projectInfo, projectRelativePath);
return projectInfo;
}
private void ObtainProjectDependencies(ProjectInfo projectInfo, string projectRelativePath)
{
if (projectInfo == null) throw new ArgumentNullException("projectInfo");
if (projectRelativePath == null) throw new ArgumentNullException("projectRelativePath");
string buildFileContents = _svnClient.GetFileContentsByExt(projectRelativePath,".build");
if (buildFileContents != null)
{
foreach (var projectDependency in _buildFileAnalyzer.GetProjectDependencies(buildFileContents))
{
projectInfo.ProjectDependencies.Add(projectDependency);
}
}
}
private bool HasPathTo(ProjectInfo searchedProject, ProjectInfo rootProject, ProjectDependenciesModel model)
{
foreach (ProjectDependency projectDependency in searchedProject.ProjectDependencies)
{
if (projectDependency.ProjectName == rootProject.ProjectName && projectDependency.ProjectConfiguration == rootProject.ProjectConfiguration && rootProject.ProjectVersion == projectDependency.ProjectVersion)
return true;
return HasPathTo(model.ProjectInfos[new ProjectDesignator(projectDependency.ProjectName,projectDependency.ProjectConfiguration)],rootProject, model);
}
return false;
}
private static object CreateProjectDisplayString(ProjectInfo projectInfo)
{
if (projectInfo == null) throw new ArgumentNullException("projectInfo");
return string.Format("{0} - {1} - {2}", projectInfo.ProjectName, projectInfo.ProjectConfiguration, projectInfo.ProjectVersion);
}
public static ProjectDesignator FromProjectInfo(ProjectInfo projectInfo)
{
if (projectInfo == null) throw new ArgumentNullException("projectInfo");
return new ProjectDesignator(projectInfo.ProjectName, projectInfo.ProjectConfiguration);
}