/// <summary>
/// Builds a <see cref="GitHubPullRequest"/>.
/// </summary>
/// <param name="number">The pull request number.</param>
/// <param name="lastCommitId">The last commit ID.</param>
/// <param name="files">The files in the pull request.</param>
/// <param name="diff">The full pull request unified diff.</param>
/// <param name="branches">The <see cref="GitHubPullRequestBranches"/>.</param>
/// <returns>A <see cref="GitHubPullRequest"/> object.</returns>
public GitHubPullRequest Build(
int number,
string lastCommitId,
IReadOnlyList<PullRequestFile> files,
string diff,
GitHubPullRequestBranches branches)
{
if (files == null)
{
throw new ArgumentNullException("files");
}
var diffs = this.parser.Split(diff);
var pullRequestFiles =
files.Select(
file =>
new GitHubPullRequestFile(
file.FileName,
(GitHubPullRequestFileStatus)Enum.Parse(typeof(GitHubPullRequestFileStatus), file.Status, true),
file.Changes,
diffs[file.FileName])).ToList();
var pullRequest = new GitHubPullRequest(number, lastCommitId, pullRequestFiles, diff, branches);
return pullRequest;
}
public GitHubPullRequest(int number, string lastCommitId, IEnumerable<GitHubPullRequestFile> files, string diff, GitHubPullRequestBranches branches)
{
const string lastCommitIdParamName = "lastCommitId";
if (lastCommitId == null)
{
throw new ArgumentNullException(lastCommitIdParamName);
}
if (files == null)
{
throw new ArgumentNullException("files");
}
if (branches == null)
{
throw new ArgumentNullException("branches");
}
if (lastCommitId.Length == 0)
{
throw new ArgumentException("Cannot be empty", lastCommitIdParamName);
}
if (number < 1)
{
throw new ArgumentException("Must be greater than 0", "number");
}
this.Number = number;
this.LastCommitId = lastCommitId;
this.Diff = diff;
this.Branches = branches;
this.Files = files.ToList();
}