/**
 * @copyright NHCarrigan
 * @license Naomi's Public License
 * @author Naomi Carrigan
 */

import { MessageFlags } from "discord.js";
import { formIds } from "../config/forms.js";
import { ids } from "../config/ids.js";
import { logger } from "../utils/logger.js";
import type { Amari } from "../interfaces/amari.js";
import type { FormSubmission } from "../interfaces/formSubmission.js";
import type { FastifyRequest, FastifyReply } from "fastify";

/**
 * Logs when a form is submitted through our Baserow instance.
 * @param amari - Amari's intance.
 * @param request - The fastify request payload.
 * @param response - The fastify reply class.
 */
export const processFormSubmission = async(
  amari: Amari,
  // eslint-disable-next-line @typescript-eslint/naming-convention -- Fastify standard.
  request: FastifyRequest<{ Body: FormSubmission }>,
  response: FastifyReply,
): Promise<void> => {
  const { secret } = request.headers;
  if (secret !== process.env.BASEROW_SECRET
    || process.env.BASEROW_SECRET === undefined) {
    await response.status(403).send({ message: "Invalid Secret Provided." });
    return;
  }
  await response.status(204).send();
  const channel = amari.discord.channels.cache.get(ids.channels.formSubmissions)
    ?? await amari.discord.channels.fetch(ids.channels.formSubmissions);
  if (channel?.isSendable() !== true) {
    await logger.log(
      "warn",
      "Form submission channel does not exist or is not sendable.",
    );
    return;
  }
  const { table_id: table, items } = request.body;
  const rowIds = items.map((item) => {
    return item.id;
  }).join(", ");
  const tableName = formIds[table];
  await channel.send({
    components: [
      {
        content: `${tableName ?? "Unknown Form"} Submission Received!\n\nRow ID(s): ${rowIds}`,
        type:    10,
      },
      {
        components: [
          {
            // eslint-disable-next-line @typescript-eslint/naming-convention -- Requirement for Discord.
            custom_id: "resolve",
            disabled:  false,
            label:     "Confirm",
            style:     3,
            type:      2,
          },
        ],
        type: 1,
      },
    ],
    flags: [ MessageFlags.IsComponentsV2 ],
  });
};