feat: web client, get/drop updates and fixes

1 files changed, 146 insertions, 0 deletions

diff --git a/internal/game/cmd_wear.go b/internal/game/cmd_wear.go
new file mode 100644
index 0000000..c4b5d12
--- /dev/null
+++ b/internal/game/cmd_wear.go
@@ -0,0 +1,146 @@
+package game
+
+import (
+	"fmt"
+	"strings"
+
+	"thirdcollapse/internal/net"
+	"thirdcollapse/internal/object"
+	"thirdcollapse/internal/player"
+)
+
+func (g *Game) doWear(sess *net.Session, input string) {
+	p := sess.Player.(*player.Player)
+
+	lower := strings.ToLower(strings.TrimSpace(input))
+	if lower == "all" {
+		g.doWearAll(sess)
+		return
+	}
+
+	if lower == "" {
+		sess.WriteLine("Wear what?")
+		return
+	}
+
+	g.CancelAction(p)
+
+	matches := g.findInventoryMatches(input, p)
+	if len(matches) == 0 {
+		sess.WriteLine(fmt.Sprintf("You don't have any '%s'.", input))
+		return
+	}
+
+	match := matches[0]
+	slot := p.InvSlot(match.Slot)
+	if slot == nil {
+		return
+	}
+
+	def, err := g.ItemStore.Load(slot.ItemID)
+	if err != nil || def.EquipSlot == "" {
+		sess.WriteLine(fmt.Sprintf("You can't wear %s.", match.Name))
+		return
+	}
+
+	existingItemID, slotOccupied := p.Equipment[def.EquipSlot]
+
+	if slotOccupied {
+		freeSlot := p.FirstFreeSlot()
+		if freeSlot == -1 && existingItemID != slot.ItemID {
+			sess.WriteLine("Your inventory is full.")
+			return
+		}
+		if freeSlot >= 0 {
+			p.SetInvSlot(freeSlot, &player.InventorySlot{ItemID: existingItemID, Quantity: 1})
+		}
+	}
+
+	if slot.Quantity > 1 {
+		slot.Quantity--
+	} else {
+		p.SetInvSlot(match.Slot, nil)
+	}
+
+	p.Equipment[def.EquipSlot] = slot.ItemID
+	g.AccountStore.SaveCharacter(p)
+
+	verb := "wear"
+	if def.WeaponType != "" {
+		verb = "wield"
+	}
+	sess.WriteLine(fmt.Sprintf("You %s %s.", verb, match.Name))
+}
+
+func (g *Game) doWearAll(sess *net.Session) {
+	p := sess.Player.(*player.Player)
+	g.CancelAction(p)
+
+	bestPerSlot := make(map[object.EquipSlot]struct {
+		itemID string
+		value  int
+		invSlot int
+	})
+
+	for i := 0; i < 28; i++ {
+		slot := p.InvSlot(i)
+		if slot == nil {
+			continue
+		}
+		def, err := g.ItemStore.Load(slot.ItemID)
+		if err != nil || def.EquipSlot == "" {
+			continue
+		}
+		current, exists := bestPerSlot[def.EquipSlot]
+		if !exists || def.Value > current.value {
+			bestPerSlot[def.EquipSlot] = struct {
+				itemID string
+				value  int
+				invSlot int
+			}{slot.ItemID, def.Value, i}
+		}
+	}
+
+	if len(bestPerSlot) == 0 {
+		sess.WriteLine("You have nothing to wear.")
+		return
+	}
+
+	var equipped []string
+	for eqSlot, best := range bestPerSlot {
+		if existing, ok := p.Equipment[eqSlot]; ok && existing == best.itemID {
+			continue
+		}
+
+		if existing, ok := p.Equipment[eqSlot]; ok {
+			freeSlot := p.FirstFreeSlot()
+			if freeSlot == -1 {
+				continue
+			}
+			p.SetInvSlot(freeSlot, &player.InventorySlot{ItemID: existing, Quantity: 1})
+		}
+
+		invSlot := p.InvSlot(best.invSlot)
+		if invSlot != nil && invSlot.Quantity > 1 {
+			invSlot.Quantity--
+		} else {
+			p.SetInvSlot(best.invSlot, nil)
+		}
+
+		p.Equipment[eqSlot] = best.itemID
+		def, _ := g.ItemStore.Load(best.itemID)
+		name := best.itemID
+		if def != nil {
+			name = def.Name
+		}
+		equipped = append(equipped, name)
+	}
+
+	if len(equipped) == 0 {
+		sess.WriteLine("Nothing new to wear.")
+	} else {
+		g.AccountStore.SaveCharacter(p)
+		sess.Write("You wear: ")
+		innerPickupReport(sess, equipped)
+	}
+}