Add Basic Database functions.

dsst/dsst_gtk3/handlers/players.py

@@ -0,0 +1,27 @@
+from dsst_gtk3.gtk_ui import DSSTGtkUi
+from dsst_gtk3 import dialogs, util
+from dsst_sql import sql
+
+
+class PlayerHandlers:
+    def __init__(self, app: DSSTGtkUi):
+        self.app = app
+
+    def do_manage_players(self, *_):
+        result = dialogs.show_manage_players_dialog(self.app.ui, 'Manage Players')
+
+    def do_add_player(self, entry):
+        if entry.get_text():
+            sql.Player.create(name=entry.get_text())
+            entry.set_text('')
+            self.app.reload_view_data()
+
+    def do_add_player_to_episode(self, combo):
+        player_id = util.Util.get_combo_value(combo, 0)
+        if player_id:
+            self.app.ui.get_object('add_player_combo_box').set_active(-1)
+            player = sql.Player.get(sql.Player.id == player_id)
+            store = self.app.ui.get_object('episode_players_store')
+            if not any(row[0] == player_id for row in store):
+                store.append([player_id, player.name, player.hex_id])
+