7 files changed, 105 insertions, 5 deletions

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 8874654..9d83e87 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -35,9 +35,11 @@ set(project_sources
 	"src/add_group_form.ui"
 	"src/assignmentList.cpp"
 	"src/assignmentList.h"
+	"src/assignmentList.ui"
 	"src/main.cpp"
-	"src/main.ui"
 	"src/preferences_dialog.ui"
+	"src/settings.cpp"
+	"src/settings.h"
 )
 
 add_executable(assignment-list
diff --git a/src/assignmentList.cpp b/src/assignmentList.cpp
index c8da5c3..91c4716 100644
--- a/src/assignmentList.cpp
+++ b/src/assignmentList.cpp
@@ -1,25 +1,43 @@
 #include <QAction>
 #include <QApplication>
+#include <QCoreApplication>
 #include <QDate>
 #include <QFile>
 #include <QMessageBox>
 #include <QObject>
+#include <QStandardPaths>
 #include <QUiLoader>
 
 #include <QDebug>
+#include <QSettings>
 
 #include "assignmentList.h"
+#include "settings.h"
 
 AssignmentList::AssignmentList() {
+	// set QSettings information
+	QCoreApplication::setOrganizationName("assignment-list-qt"); // TODO grab this from a config.h type file
+	QCoreApplication::setApplicationName("assignment-list-qt"); // TODO grab this from a config.h type file
+
+	// ensure QSettings location exists
+	this->initializeSettings();
+
 	// load uic
-	QFile file("/home/louie/Development/projects/assignment-list-qt/src/main.ui");
-	file.open(QIODevice::ReadOnly);
-	QUiLoader loader;
 	ui.setupUi(this);
 
 	this->initializeUI();
 }
 
+void AssignmentList::initializeSettings() {
+	QSettings settings;
+	QFile path = settings.fileName();
+
+	if(!path.exists()) {
+		qDebug() << "Creating Config";
+		Settings::createConfig();
+	}
+}
+
 void AssignmentList::initializeUI() {
 	// create menu connections
 	QObject::connect(ui.actionPreferences, &QAction::triggered, this, &AssignmentList::preferences);
diff --git a/src/assignmentList.h b/src/assignmentList.h
index 8171d73..5df18e9 100644
--- a/src/assignmentList.h
+++ b/src/assignmentList.h
@@ -2,17 +2,22 @@
 #define ASSIGNMENTLIST_H
 
 #include <QMainWindow>
-#include "ui_main.h"
+#include <QSettings>
+
+#include "ui_assignmentList.h"
 
 class AssignmentList : public QMainWindow {
 	Q_OBJECT
 
 	public:
+		QSettings configuration;
+
 		AssignmentList();
 
 	private:
 		Ui::MainWindow ui;
 
+		void initializeSettings();
 		void initializeUI();
 		void setupDB();
 		void displayWidgets();
diff --git a/src/main.ui b/src/assignmentList.ui
index bc3c0fb..bc3c0fb 100644
--- a/src/main.ui
+++ b/src/assignmentList.ui
diff --git a/src/backend/db_sqlite.h b/src/backend/db_sqlite.h
new file mode 100644
index 0000000..5c55fef
--- /dev/null
+++ b/src/backend/db_sqlite.h
@@ -0,0 +1,53 @@
+#ifndef BACKEND_DB_SQLITE_H
+#define BACKEND_DB_SQLITE_H
+
+#include <QStringList>
+
+class BackendDB {
+	public:
+		void init();
+		void load();
+		void insertGroup(int new_group); // param datatype TBD
+		void insertEntry(int new_entry); // param datatype TBD
+		void insertRule(int new_rule); // param datatype TBD
+		void updateGroup(int group); // param datatype TBD
+		void updateEntry(int entry); // param datatype TBD
+		void updateRule(int rule); // param datatype TBD
+		void removeGroup(int group); // param datatype TBD
+		void removeEntry(int entry); // param datatype TBD
+		void removeRule(int rule); // param datatype TBD
+		void cleanHidden();
+
+	private:
+		const QStringList create_table_queries = {
+			"CREATE TABLE groups ("
+				"id INTEGER PRIMARY KEY AUTOINCREMENT UNIQUE NOT NULL,"
+				"name VARCHAR(255) NOT NULL,"
+            	"column TINYINT(1) DEFAULT FALSE,"
+            	"link VARCHAR(255) NOT NULL,"
+            	"hidden TINYINT(1) DEFAULT FALSE"
+				")",
+			"CREATE TABLE entries ("
+            	"id INTEGER PRIMARY KEY AUTOINCREMENT UNIQUE NOT NULL,"
+            	"parent_id REFERENCES groups (id),"
+            	"description VARCHAR(255) NOT NULL,"
+            	"due_date TEXT DEFAULT NULL,"
+            	"alt_due_date VARCHAR(255) DEFAULT NULL,"
+            	"link VARCHAR(255) DEFAULT NULL,"
+            	"color VARCHAR(255) DEFAULT NULL,"
+            	"highlight VARCHAR(255) DEFAULT NULL,"
+            	"done TINYINT(1) DEFAULT FALSE,"
+            	"hidden TINYINT(1) DEFAULT FALSE"
+				")",
+			"CREATE TABLE rules ("
+            	"id INTEGER PRIMARY KEY AUTOINCREMENT UNIQUE NOT NULL,"
+            	"entry_id REFERENCES entries (id),"
+            	"before_after TINYINT(1) DEFAULT TRUE,"
+            	"date TEXT NOT NULL,"
+            	"color VARCHAR(255) DEFAULT NULL,"
+            	"highlight VARCHAR(255) DEFAULT NULL"
+				")"
+		};
+};
+
+#endif
diff --git a/src/settings.cpp b/src/settings.cpp
new file mode 100644
index 0000000..4fe67d1
--- /dev/null
+++ b/src/settings.cpp
@@ -0,0 +1,14 @@
+#include <QDir>
+#include <QSettings>
+#include <QStandardPaths>
+
+#include "settings.h"
+
+void Settings::createConfig() {
+	QSettings settings;
+	QDir local_data_dir(QStandardPaths::writableLocation(QStandardPaths::AppLocalDataLocation));
+
+	settings.beginGroup("paths");
+	settings.setValue("db_path", local_data_dir.filePath("data.db"));
+	settings.endGroup();
+}
diff --git a/src/settings.h b/src/settings.h
new file mode 100644
index 0000000..bec3c22
--- /dev/null
+++ b/src/settings.h
@@ -0,0 +1,8 @@
+#ifndef SETTINGS_H
+#define SETTINGS_H
+
+namespace Settings {
+	void createConfig();
+};
+
+#endif