From 3f60f7a83cc6f19cd7324aceb31ae7aa44bc40e8 Mon Sep 17 00:00:00 2001
From: Eberhard Graether <egraether@gmail.com>
Date: Fri, 12 Jan 2018 19:57:11 +0100
Subject: [PATCH] data: Still allow project refresh if database file can't be
 loaded

---
 .../data/storage/sqlite/SqliteIndexStorage.cpp |  2 --
 src/lib/project/Project.cpp                    | 18 +++++++++++++++++-
 src/lib/project/Project.h                      |  3 ++-
 3 files changed, 19 insertions(+), 4 deletions(-)

diff --git a/src/lib/data/storage/sqlite/SqliteIndexStorage.cpp b/src/lib/data/storage/sqlite/SqliteIndexStorage.cpp
index dc2290fa..821c8603 100644
--- a/src/lib/data/storage/sqlite/SqliteIndexStorage.cpp
+++ b/src/lib/data/storage/sqlite/SqliteIndexStorage.cpp
@@ -964,8 +964,6 @@ void SqliteIndexStorage::setupTables()
 		LOG_ERROR(std::to_string(e.errorCode()) + ": " + e.errorMessage());
 
 		throw(std::exception());
-
-		// todo: cancel project creation and destroy created files, display message
 	}
 }
 
diff --git a/src/lib/project/Project.cpp b/src/lib/project/Project.cpp
index ecb3f53b..46bab870 100644
--- a/src/lib/project/Project.cpp
+++ b/src/lib/project/Project.cpp
@@ -121,7 +121,17 @@ void Project::load()
 		canLoad = true;
 	}
 
-	m_storage->setup();
+	try
+	{
+		m_storage->setup();
+	}
+	catch(...)
+	{
+		LOG_ERROR_STREAM(<< "Exception during storage loading.");
+
+		canLoad = false;
+		m_state = PROJECT_STATE_DB_CORRUPTED;
+	}
 
 	m_sourceGroups = SourceGroupFactory::getInstance()->createSourceGroups(m_settings->getAllSourceGroupSettings());
 
@@ -197,6 +207,12 @@ void Project::refresh(RefreshMode refreshMode, DialogView* dialogView)
 				"the project fully reindexed. Do you want to update the project file and reindex the project?";
 			needsFullRefresh = true;
 
+		case PROJECT_STATE_DB_CORRUPTED:
+			question =
+				"There was a problem loading the index of this project. The project needs to get fully reindexed. "
+				"Do you want to reindex the project?";
+			needsFullRefresh = true;
+
 		default:
 			break;
 	}
diff --git a/src/lib/project/Project.h b/src/lib/project/Project.h
index abd7326c..4e727bc3 100644
--- a/src/lib/project/Project.h
+++ b/src/lib/project/Project.h
@@ -45,7 +45,8 @@ private:
 		PROJECT_STATE_OUTDATED,
 		PROJECT_STATE_OUTVERSIONED,
 		PROJECT_STATE_SETTINGS_UPDATED,
-		PROJECT_STATE_NEEDS_MIGRATION
+		PROJECT_STATE_NEEDS_MIGRATION,
+		PROJECT_STATE_DB_CORRUPTED
 	};
 
 	Project(const Project&);