Add interactive game updater script

This is an interactive, but extremely dumb script that is not robust
with error handling at all. However, it's a good start and a proof of
concept. When/if this gets refactored, it'll be rather nice.

1 files changed, 54 insertions, 0 deletions

diff --git a/scripts/updater.sh b/scripts/updater.sh
new file mode 100755
index 0000000..47daa20
--- /dev/null
+++ b/scripts/updater.sh
@@ -0,0 +1,54 @@
+#!/bin/bash
+
+# WARNING: This script is a proof-of-concept and prone to errors. I don't want to hear any bitching if you use this and it blows up your game db. Back it up using `vgstash export -i foo.yaml` first.
+
+# TODO: Refactor into multiple functions to improve error-handling.
+
+# Color escapes we'll use
+norm=""
+BG="" # Green
+BC="" # Cyan
+BY="" # Yellow
+# Print the header first
+vgstash list | head -n 2
+# Let advanced users grep for a specific game
+vgstash list | grep -i "$1"
+# -ne omits the newline and accepts color escapes; handy!
+echo -ne "${BG}Which ID do you want to update?${norm} "
+read game_id
+echo "${game_id} selected."
+# Check to make sure $game_id is a number
+case $game_id in
+	''|*[!0-9]*)
+		echo "No matching game found."
+		exit 1
+		;;
+	*)
+		echo "Found game ID '${game_id}'!"
+		;;
+esac
+# TODO: make sure the game is actually in the db...
+echo -ne "${BG}Which field are you updating?\n[t]itle, [s]ystem, [o]wnership, [p]rogress: ${norm}"
+read game_field
+case $game_field in
+	t|s)
+		clause="string"
+		;;
+	o)
+		clause="y/n"
+		;;
+	p)
+		clause="[f]resh, [i]n-progress, [b]eaten, [c]omplete"
+		;;
+	*)
+		echo "Invalid"
+		exit 1
+		;;
+esac
+echo -ne "${BG}What to?\n${clause}: ${norm}"
+read game_value
+# TODO: Put this into a loop/function
+echo "Running '${BC}vgstash update ${game_id} ${game_field} "${game_value}"${norm}'..."
+echo -ne "${BY}"
+vgstash update ${game_id} ${game_field} "${game_value}"
+echo -ne "${norm}"