[Commands] Cleanup #bind Command. (#1829)

- Add message and cleanup logic.

zone/gm_commands/bind.cpp

@@ -2,16 +2,55 @@
 
 void command_bind(Client *c, const Seperator *sep)
 {
-	if (c->GetTarget() != 0) {
+	Client *target = c;
-		if (c->GetTarget()->IsClient()) {
+	if (c->GetTarget() && c->GetTarget()->IsClient()) {
-			c->GetTarget()->CastToClient()->SetBindPoint();
+		target = c->GetTarget()->CastToClient();
 	}
-		else {
-			c->Message(Chat::White, "Error: target not a Player");
-		}
-	}
-	else {
-		c->SetBindPoint();
-	}
-}
 
+	target->SetBindPoint();
+
+	bool in_persistent_instance = (
+		zone->GetInstanceID() != 0 &&
+		zone->IsInstancePersistent()
+	);
+
+	auto target_string = (
+		c == target ?
+		"Yourself" :
+		fmt::format(
+			"{} ({})",
+			target->GetCleanName(),
+			target->GetID()
+		)
+	);
+
+	c->Message(
+		Chat::White,
+		fmt::format(
+			"Set Bind Point for {} | Zone: {} ({}) ID: {} {}",
+			target_string,
+			zone->GetLongName(),
+			zone->GetShortName(),
+			zone->GetZoneID(),
+			(
+				in_persistent_instance ?
+				fmt::format(
+					" Instance ID: {}",
+					zone->GetInstanceID()
+				) :
+				""
+			)
+		).c_str()
+	);
+
+	c->Message(
+		Chat::White,
+		fmt::format(
+			"Set Bind Point for {} | XYZ: {:.2f}, {:.2f}, {:.2f}",
+			target_string,
+			target->GetX(),
+			target->GetY(),
+			target->GetZ()
+		).c_str()
+	);
+}