Add DB objects

admin/team.go

@@ -0,0 +1,69 @@
+package main
+
+import ()
+
+type Team struct {
+	id   int64
+	Name string
+}
+
+func GetTeams() ([]Team, error) {
+	if rows, err := DBQuery("SELECT id_team, name FROM teams"); err != nil {
+		return nil, err
+	} else {
+		defer rows.Close()
+
+		var teams = make([]Team, 0)
+		for rows.Next() {
+			var t Team
+			if err := rows.Scan(&t.id, &t.Name); err != nil {
+				return nil, err
+			}
+			teams = append(teams, t)
+		}
+		if err := rows.Err(); err != nil {
+			return nil, err
+		}
+
+		return teams, nil
+	}
+}
+
+func GetTeam(id int) (Team, error) {
+	var t Team
+	if err := DBQueryRow("SELECT id_team, name FROM teams WHERE id_team = ?", id).Scan(&t.id, &t.Name); err != nil {
+		return t, err
+	}
+
+	return t, nil
+}
+
+func CreateTeam(name string) (Team, error) {
+	if res, err := DBExec("INSERT INTO teams (name) VALUES (?)", name); err != nil {
+		return Team{}, err
+	} else if tid, err := res.LastInsertId(); err != nil {
+		return Team{}, err
+	} else {
+		return Team{tid, name}, nil
+	}
+}
+
+func (t Team) Update() (int64, error) {
+	if res, err := DBExec("UPDATE teams SET name = ? WHERE id_team = ?", t.Name, t.id); err != nil {
+		return 0, err
+	} else if nb, err := res.RowsAffected(); err != nil {
+		return 0, err
+	} else {
+		return nb, err
+	}
+}
+
+func (t Team) Delete() (int64, error) {
+	if res, err := DBExec("DELETE FROM teams WHERE id_teams = ?", t.id); err != nil {
+		return 0, err
+	} else if nb, err := res.RowsAffected(); err != nil {
+		return 0, err
+	} else {
+		return nb, err
+	}
+}