async function applyXP(selectedActors, xpAmount) { let perPlayerXP = Math.floor(xpAmount / selectedActors.length); for (let actor of selectedActors) { let currentXP = actor.system.details.experience.total; // XP in WFRP 4e is stored in the "experience.total" let newXP = currentXP + perPlayerXP; newXP = Math.max(newXP, 0); // Prevent XP from going below zero await actor.update({"system.details.experience.total": newXP}); // Update XP in WFRP 4e console.log(${actor.name} now has ${newXP} XP.); } ui.notifications.info(Applied ${perPlayerXP} XP to ${selectedActors.length} characters.); }

function saveSelectedOptions(selectedActorIds) { localStorage.setItem("lastSelectedPlayers", JSON.stringify(selectedActorIds)); }

function loadSelectedOptions() { return JSON.parse(localStorage.getItem("lastSelectedPlayers") || "[]"); }

function updateXPFields(html) { let partyXPInput = html.find("#party-xp-input"); let playerXPInput = html.find("#player-xp-input"); let selectedPlayers = html.find("input[name=selectedPlayer]:checked").length || 1;

partyXPInput.on('input', function () {
    let partyXP = parseInt(partyXPInput.val()) || 0;
    playerXPInput.val(Math.floor(partyXP / selectedPlayers));
});

playerXPInput.on('input', function () {
    let playerXP = parseInt(playerXPInput.val()) || 0;
    partyXPInput.val(playerXP * selectedPlayers);
});

// Recalculate XP fields when player selection changes
html.find("input[name=selectedPlayer]").on('change', function () {
    selectedPlayers = html.find("input[name=selectedPlayer]:checked").length || 1;
    let partyXP = parseInt(partyXPInput.val()) || 0;
    playerXPInput.val(Math.floor(partyXP / selectedPlayers));
});

}

let content = `

Distribute XP

Party XP:

Per Player XP:

Select the players to distribute XP to:

`;

let lastSelected = loadSelectedOptions();

game.actors.forEach(actor => { if (actor.hasPlayerOwner) { let isChecked = lastSelected.includes(actor.id) ? "checked" : ""; content += <p><input type="checkbox" name="selectedPlayer" value="${actor.id}" ${isChecked}> ${actor.name}</p>; } });

content += </form>;

new Dialog({ title: "Distribute XP", content: content, render: html => { updateXPFields(html); // Initialize field updates }, buttons: { apply: { label: "Apply", callback: async (html) => { let xpValue = parseInt(html.find("#party-xp-input").val()); let selectedActorIds = Array.from(html.find("input[name=selectedPlayer]:checked")).map(el => el.value); let selectedActors = selectedActorIds.map(id => game.actors.get(id));

            // Save the selected options for next time
            saveSelectedOptions(selectedActorIds);

            if (selectedActors.length > 0 && !isNaN(xpValue)) {
                applyXP(selectedActors, xpValue);
            } else {
                ui.notifications.warn("Please enter a valid XP value and select at least one player.");
            }
        }
    }
}

}).render(true);