feat(chat): add --get-next-auto-topic flag

argv.go

@@ -18,7 +18,7 @@ type args struct {
 	ImportFile string       `arg:"--import"                             help:"import a file from regex-cli"`
 	Stats      []string     `arg:"--stats"                              help:"add stats to a chat"`
 	NewChat           []string     `arg:"--new-chat"                           help:"create a new chat"`
-	CountAuto  bool         `arg:"--count-auto"                         help:"count the number of auto chats"`
+	GetNextAutoTopic bool         `arg:"--get-next-auto-topic"                help:"get the next auto topic name"`
 	Force             bool         `arg:"--force"                              help:"try to strong arm things"`
 	Verbose           bool         `arg:"--verbose"                            help:"show more output"`
 	Bash              bool         `arg:"--bash"                               help:"generate bash completion"`

doGetNextAutoTopic.go

@@ -0,0 +1,24 @@
+package main
+
+import (
+	"fmt"
+	"strconv"
+	"strings"
+)
+
+func doGetNextAutoTopic() {
+	if err := me.chats.ConfigLoad(); err != nil {
+		badExit(err)
+	}
+	max := 0
+	for _, chat := range me.chats.GetChats() {
+		if strings.HasPrefix(chat.GetChatName(), "Auto ") {
+			numStr := strings.TrimPrefix(chat.GetChatName(), "Auto ")
+			num, err := strconv.Atoi(numStr)
+			if err == nil && num > max {
+				max = num
+			}
+		}
+	}
+	fmt.Printf("Auto %d", max+1)
+}

main.go

@@ -46,17 +46,15 @@ func main() {
 	}
 
 	me.chats = chatpb.NewChats()
-	if !argv.CountAuto {
 	if err := me.chats.ConfigLoad(); err != nil {
 		badExit(err)
 	}
 	if verifyUuids(me.chats) {
 		me.chats.ConfigSave()
 	}
-	}
 
-	if argv.CountAuto {
-		doCountAuto()
+	if argv.GetNextAutoTopic {
+		doGetNextAutoTopic()
 		okExit("")
 	}