1 files changed, 61 insertions, 0 deletions
diff --git a/api/logic/ProblemProvider.h b/api/logic/ProblemProvider.h
new file mode 100644
index 00000000..b30e1776
--- /dev/null
+++ b/api/logic/ProblemProvider.h
@@ -0,0 +1,61 @@
+#pragma once
+
+enum class ProblemSeverity
+{
+	None,
+	Warning,
+	Error
+};
+
+class PatchProblem
+{
+public:
+	PatchProblem(ProblemSeverity severity, const QString & description)
+	{
+		m_severity = severity;
+		m_description = description;
+	}
+	const QString & getDescription() const
+	{
+		return m_description;
+	}
+	const ProblemSeverity getSeverity() const
+	{
+		return m_severity;
+	}
+private:
+	ProblemSeverity m_severity;
+	QString m_description;
+};
+
+class ProblemProvider
+{
+public:
+	virtual const QList<PatchProblem> getProblems() = 0;
+	virtual ProblemSeverity getProblemSeverity() = 0;
+};
+
+class ProblemContainer : public ProblemProvider
+{
+public:
+	const QList<PatchProblem> getProblems() override
+	{
+		return m_problems;
+	}
+	ProblemSeverity getProblemSeverity() override
+	{
+		return m_problemSeverity;
+	}
+	virtual void addProblem(ProblemSeverity severity, const QString &description)
+	{
+		if(severity > m_problemSeverity)
+		{
+			m_problemSeverity = severity;
+		}
+		m_problems.append(PatchProblem(severity, description));
+	}
+
+private:
+	QList<PatchProblem> m_problems;
+	ProblemSeverity m_problemSeverity = ProblemSeverity::None;
+};