From a70c70764bcfe3e772477bd842dc0bc4e21af954 Mon Sep 17 00:00:00 2001
From: Felix Van der Jeugt <felix.vanderjeugt@posteo.net>
Date: Sat, 23 Jan 2021 22:47:04 +0100
Subject: [PATCH] add shop script for repeated visits to the same shop

---
 local/bin/shop | 29 +++++++++++++++++++++++++++++
 1 file changed, 29 insertions(+)
 create mode 100755 local/bin/shop

diff --git a/local/bin/shop b/local/bin/shop
new file mode 100755
index 0000000..23c9266
--- /dev/null
+++ b/local/bin/shop
@@ -0,0 +1,29 @@
+#!/bin/sh
+
+shop="$1"
+
+askwithdefault() {
+	read -p "$1 [$2] " answer
+	echo "${answer:-$2}"
+}
+
+transaction="$(mktemp)"
+trap "rm '$transaction'" EXIT KILL
+exec 3> "$transaction"
+
+date="$(askwithdefault 'Transaction date?' "$(date +'%Y-%m-%d')")"
+printf '%s %s\n' "$date" "$shop" >&3
+while account="$(hledger accounts desc:"$shop" | sk)"; do
+	read -p "Price? " price
+	read -p "Comment? " comment
+	printf "    %s%$((66 - ${#account}))s" "$account" "€$price" >&3
+	if [ -n "$comment" ]; then
+		printf ' ; %s\n' "$comment" >&3
+	else
+		printf '\n' >&3
+	fi
+done
+
+exec 3>&-
+
+cat "$transaction"