Add option to disable cash payments (#190)

* Create the `enable_pay_with_cash` and `enable_create_transaction` config options
* Add configuration gates to the `menu_cash` and `menu_edit_credit` buttons

config/template_config.toml

@@ -57,6 +57,15 @@ currency_exp = 2
 currency_symbol = "€"
 
 
+# Cash payment settings
+[Payments.Cash]
+# Display the "With cash" option in the Add Credit menu
+enable_pay_with_cash = true
+# Display the "Create transaction" option in the Manager menu
+enable_create_transaction = true
+# Customize the cash payment text in the strings files!
+
+
 # Credit card payment settings
 [Payments.CreditCard]
 # Telegram Payments provider token obtainable at https://t.me/BotFather in the bot's Payments menu

worker.py

@@ -749,7 +749,8 @@ def __add_credit_menu(self):
         keyboard = list()
         # Add the supported payment methods to the keyboard
         # Cash
-        keyboard.append([telegram.KeyboardButton(self.loc.get("menu_cash"))])
+        if self.cfg["Payments"]["Cash"]["enable_pay_with_cash"]:
+            keyboard.append([telegram.KeyboardButton(self.loc.get("menu_cash"))])
         # Telegram Payments
         if self.cfg["Payments"]["CreditCard"]["credit_card_token"] != "":
             keyboard.append([telegram.KeyboardButton(self.loc.get("menu_credit_card"))])
@@ -904,7 +905,8 @@ def __admin_menu(self):
             if self.admin.receive_orders:
                 keyboard.append([self.loc.get("menu_orders")])
             if self.admin.create_transactions:
-                keyboard.append([self.loc.get("menu_edit_credit")])
+                if self.cfg["Payments"]["Cash"]["enable_create_transaction"]:
+                    keyboard.append([self.loc.get("menu_edit_credit")])
                 keyboard.append([self.loc.get("menu_transactions"), self.loc.get("menu_csv")])
             if self.admin.is_owner:
                 keyboard.append([self.loc.get("menu_edit_admins")])