import * as t from "io-ts";
import { automodAction } from "../helpers";
import { LogType } from "../../../data/LogType";
import { asyncMap, resolveMember, tNullable } from "../../../utils";
import { resolveActionContactMethods } from "../functions/resolveActionContactMethods";
import { ModActionsPlugin } from "../../ModActions/ModActionsPlugin";

export const RemoveRolesAction = automodAction({
  configType: t.array(t.string),

  async apply({ pluginData, contexts, actionConfig }) {
    const members = contexts.map(c => c.member).filter(Boolean);
    const uniqueMembers = new Set(members);

    await Promise.all(
      Array.from(uniqueMembers.values()).map(async member => {
        const memberRoles = new Set(member.roles);
        for (const roleId of actionConfig) {
          memberRoles.delete(roleId);
        }

        if (memberRoles.size === member.roles.length) {
          // No role changes
          return;
        }

        const rolesArr = Array.from(memberRoles.values());
        await member.edit({
          roles: rolesArr,
        });
        member.roles = rolesArr; // Make sure we know of the new roles internally as well
      }),
    );
  },
});