package game

import (
	"fmt"

	"thirdcollapse/internal/net"
	"thirdcollapse/internal/player"
)

func (g *Game) doInventory(sess *net.Session) {
	p := sess.Player.(*player.Player)
	sess.WriteLine("")
	sess.WriteLine("Inventory (28 slots):")

	empty := 0
	num := 0
	for i := 0; i < 28; i++ {
		slot := p.InvSlot(i)
		if slot == nil {
			empty++
			continue
		}
		num++
		def, err := g.ItemStore.Load(slot.ItemID)
		name := slot.ItemID
		if err == nil {
			name = def.Name
		}
		if slot.Quantity > 1 {
			sess.WriteLine(fmt.Sprintf("  %2d) %d x %s", num, slot.Quantity, name))
		} else {
			sess.WriteLine(fmt.Sprintf("  %2d) %s", num, name))
		}
	}
	sess.WriteLine(fmt.Sprintf("  (%d empty slots)", empty))
}