From d0f3debbe5692c59391a7ab4075266bb56ff3f77 Mon Sep 17 00:00:00 2001
From: Juerd Waalboer <juerd@tnx.nl>
Date: Tue, 14 Feb 2023 00:29:46 +0100
Subject: [PATCH] New plugin: cash_drawer (example code; incomplete)

---
 plugins/cash_drawer | 22 ++++++++++++++++++++++
 revbank.plugins     |  1 +
 2 files changed, 23 insertions(+)
 create mode 100644 plugins/cash_drawer

diff --git a/plugins/cash_drawer b/plugins/cash_drawer
new file mode 100644
index 0000000..23888af
--- /dev/null
+++ b/plugins/cash_drawer
@@ -0,0 +1,22 @@
+
+sub open_drawer {
+    warn "The cash_drawer plugin should be changed to actually implement the opening of a cash drawer; stub code executed";
+}
+
+sub hook_add_entry($class, $cart, $entry, @) {
+    $entry->attribute('is_deposit') and $entry->attribute('method') =~ /reimburse|cash/
+        or $entry->attribute('is_withdrawal')
+        or return;
+
+    open_drawer();
+}
+
+sub hook_cash {
+    open_drawer();
+}
+
+sub hook_checkout($class, $cart, $user, $transaction_id, @) {
+    $user eq '-cash' or return;
+
+    open_drawer();
+}
diff --git a/revbank.plugins b/revbank.plugins
index ca7bf4e..5ce8d1e 100644
--- a/revbank.plugins
+++ b/revbank.plugins
@@ -6,6 +6,7 @@ log        # first, so that the registrations of other plugins are logged
 
 beep
 beep_terminal
+#cash_drawer
 idle
 #json
 restart