import { ChatInputCommandInteraction, TextChannel } from "discord.js";
import { Config } from "@systems/config";
import { polls, updatePollMessage } from "@systems/poll";
import { persist } from "@systems/pollPersistence";
import { hasOfficerRole } from "@systems/users";
import { Discord } from "@discord";
import { replyAndDelete } from "@utils";

export async function handleCall(interaction: ChatInputCommandInteraction): Promise<void> {
  const member = await interaction.guild!.members.fetch(interaction.user.id);
  const callRoles = Config.get({ section: "roles", key: "callGame" });

  if (!hasOfficerRole(member, callRoles)) {
    return void replyAndDelete(interaction, "❌ You don't have permission to call TG.", true);
  }

  const opts = Discord.Interaction.options(interaction);
  const slot = opts.integer({ key: "slot", required: true })!;
  const state = polls.get(slot);

  if (!state) {
    return void replyAndDelete(interaction, `❌ No active poll for ${slot}:00.`, true);
  }
  if (!state.locked) {
    return void replyAndDelete(interaction, "❌ Poll must be locked before calling TG.", true);
  }

  state.called          = true;
  state.calledAt        = new Date().toISOString();
  // Calling TG ends it immediately — open score submission the same way the
  // scheduled tgHour+closesAfter close normally does.
  state.scoreSubmitOpen = true;
  persist.save(polls);

  const channel = interaction.channel as TextChannel;
  await updatePollMessage(channel, slot, undefined, true);

  return void replyAndDelete(interaction, `✅ TG at ${slot}:00 has been called — Submit Score is now open.`, true);
}

export const CallCommands = {
  call: handleCall,
};