feat: yaml conversation trees more robust

1 files changed, 25 insertions, 17 deletions

diff --git a/internal/game/cmd_shop.go b/internal/game/cmd_shop.go
index 51d0ab1..d1b0e9c 100644
--- a/internal/game/cmd_shop.go
+++ b/internal/game/cmd_shop.go
@@ -401,10 +401,8 @@ func (g *Game) leaveShop(sess *net.Session) {
 		g.writePrompt(sess)
 		return
 	}
-	nodeKey := td.Node
-	cfg := td.Cfg
 
-	node, ok := cfg.Nodes[nodeKey]
+	node, ok := td.Cfg.Nodes[td.Node]
 	if !ok {
 		sess.State = net.StateGame
 		g.cancelAction(p)
@@ -412,20 +410,30 @@ func (g *Game) leaveShop(sess *net.Session) {
 		return
 	}
 
-	sess.State = net.StateTalk
-	visible := 0
-	for _, opt := range node.Options {
-		if opt.Condition != nil && !g.checkCondition(sess, opt.Condition) {
-			continue
+	for {
+		visible := g.visibleOptions(sess, node.Options)
+		if len(visible) > 0 {
+			for i, opt := range visible {
+				sess.WriteLine(fmt.Sprintf("  %d. %s", i+1, opt.Text))
+			}
+			sess.State = net.StateTalk
+			sess.Write("\nChoice: ")
+			return
+		}
+
+		if node.Next != "" {
+			next, ok := td.Cfg.Nodes[node.Next]
+			if !ok {
+				break
+			}
+			td.Node = node.Next
+			node = next
+		} else {
+			break
 		}
-		visible++
-		sess.WriteLine(fmt.Sprintf("  %d. %s", visible, opt.Text))
-	}
-	if visible == 0 {
-		sess.State = net.StateGame
-		g.cancelAction(p)
-		g.writePrompt(sess)
-		return
 	}
-	sess.Write("\nChoice: ")
+
+	sess.State = net.StateGame
+	g.cancelAction(p)
+	g.writePrompt(sess)
 }