From 56fdcfc78e3ab9e15441e4060d9be69f9c3499cc Mon Sep 17 00:00:00 2001
From: lyx0 <66651385+lyx0@users.noreply.github.com>
Date: Sun, 7 May 2023 00:30:24 +0200
Subject: [PATCH] add phonetic explanation

---
 cmd/nourybot/commands.go      | 18 ++++++++++++------
 internal/commands/phonetic.go | 12 ++++++++++++
 2 files changed, 24 insertions(+), 6 deletions(-)

diff --git a/cmd/nourybot/commands.go b/cmd/nourybot/commands.go
index 61e1e6d..9555246 100644
--- a/cmd/nourybot/commands.go
+++ b/cmd/nourybot/commands.go
@@ -62,14 +62,20 @@ func (app *Application) ParseCommand(evt *event.Event) {
 		}
 
 	case "phonetic":
-		msg := evt.Content.AsMessage().Body[9:len(evt.Content.AsMessage().Body)]
-		if resp, err := commands.Phonetic(msg); err != nil {
-			app.Log.Error().Err(err).Msg("failed to handle phonetic command")
-			app.SendText(evt, "Something went wrong.")
-			return
-		} else {
+		if msgLen == 1 {
+			resp := commands.PhoneticExplanation()
 			app.SendText(evt, resp)
 			return
+		} else {
+			msg := evt.Content.AsMessage().Body[9:len(evt.Content.AsMessage().Body)]
+			if resp, err := commands.Phonetic(msg); err != nil {
+				app.Log.Error().Err(err).Msg("failed to handle phonetic command")
+				app.SendText(evt, "Something went wrong.")
+				return
+			} else {
+				app.SendText(evt, resp)
+				return
+			}
 		}
 
 	case "ping":
diff --git a/internal/commands/phonetic.go b/internal/commands/phonetic.go
index 3a67cd9..f83e130 100644
--- a/internal/commands/phonetic.go
+++ b/internal/commands/phonetic.go
@@ -73,6 +73,18 @@ var cm = map[string]string{
 	"M": "М",
 }
 
+func PhoneticExplanation() string {
+	// This might look like complete ass depending on the
+	// matrix clients font. Looks fine on my Element client.
+	help := `
+| Ё | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 0 | - | Ъ |
+     | Я | Ш | Е | Р | Т | Ы | У | И | О | П | Ю | Щ | Э |
+       | А | С | Д | Ф | Г | Ч | Й | К | Л | Ь | Ж |
+           | З | Х | Ц | В | Б | Н | М | ; | : |
+	`
+	return help
+}
+
 func Phonetic(message string) (string, error) {
 	var ts string