metis-desk/modules/companies/src/api/infrastructure/persistence/sequelize-mail-configuration.repository.ts

import type { UniqueID } from "@repo/rdx-ddd";
import { Result } from "@repo/rdx-utils";
import { QueryTypes, type Sequelize, type Transaction } from "sequelize";

import type {
  IMailConfigurationRepository,
  IMailInventoryService,
  MailContext,
} from "../../application/mail-configuration.repository";
import type { MailboxContext } from "../../application/mailbox.repository";
import { MailConfigurationError } from "../../domain/mail-configuration-values";
import type { MailConfigurationValues } from "../../domain/value-objects/mail-configuration-values";

import {
  MailConfigurationPersistenceMapper,
  type MailRevisionRow,
  type MailRow,
  mailIdentity,
} from "./mail-configuration-persistence.mapper";
import type { SequelizeMailboxRepository } from "./sequelize-mailbox.repository";
import {
  type ProfileRevisionRow,
  type ProfileRow,
  WorkProfilePersistenceMapper,
} from "./work-profile-persistence.mapper";

function validateLink(
  values: MailConfigurationValues,
  legacy: MailConfigurationValues["legacy"],
  context: MailContext
) {
  if (!legacy) {
    return;
  }
  const profile = context.profiles.find((item) =>
    item.id.equals(values.profileId.getOrUndefined())
  );
  if (
    !profile ||
    profile.values.personId.toPrimitive() !== legacy.personId ||
    profile.values.assetId.toPrimitive() !== legacy.assetId ||
    values.address.toPrimitive() !== legacy.address.toLowerCase()
  ) {
    throw new Error("Vinculación histórica de correo inconsistente.");
  }
}
function checkScope(
  values: MailConfigurationValues,
  context: MailContext,
  accounts: MailboxContext["items"]
) {
  const legacy = values.legacy;
  if (legacy) {
    return (
      context.people.some((item) => item.id.toPrimitive() === legacy.personId) &&
      context.assets.some((item) => item.id.toPrimitive() === legacy.assetId) &&
      accounts.some(
        (item) => item.id.toPrimitive() === legacy.accountId && item.values.kind === "account"
      )
    );
  }
  return (
    context.profiles.some((item) => item.id.equals(values.profileId.getOrUndefined())) &&
    context.mailboxes.some((item) => item.id.equals(values.mailboxId.getOrUndefined()))
  );
}
function validateReferences(context: MailContext, accounts: MailboxContext["items"]) {
  for (const profile of context.profiles) {
    if (
      !(
        context.people.some((item) => item.id.equals(profile.values.personId)) &&
        context.assets.some((item) => item.id.equals(profile.values.assetId))
      )
    ) {
      throw new Error("Pertenencia de perfil persistida inconsistente.");
    }
  }
  for (const configuration of context.configurations) {
    let previousLegacy: MailConfigurationValues["legacy"];
    for (const revision of configuration.history) {
      if (!revision.values.legacy) {
        validateLink(revision.values, previousLegacy, context);
      }
      previousLegacy = revision.values.legacy;
      if (!checkScope(revision.values, context, accounts)) {
        throw new Error("Pertenencia de correo persistida inconsistente.");
      }
    }
  }
}

export class SequelizeMailConfigurationRepository implements IMailConfigurationRepository {
  private readonly mapper = new MailConfigurationPersistenceMapper();
  constructor(
    private readonly database: Sequelize,
    private readonly inventory: IMailInventoryService,
    private readonly mailboxRepository: SequelizeMailboxRepository
  ) {}
  private async load(
    company: UniqueID,
    transaction: Transaction,
    write: boolean
  ): Promise<Result<MailContext, MailConfigurationError>> {
    const companyId = company.toPrimitive();
    // El bloqueo de compañía precede a las lecturas: los escritores de personas, cuentas y activos usan el mismo bloqueo.
    const companies = await this.database.query<{ id: string }>(
      `SELECT id FROM companies WHERE id=:companyId${write ? " FOR UPDATE" : ""}`,
      { replacements: { companyId }, transaction, type: QueryTypes.SELECT }
    );
    if (!companies.length) {
      return Result.fail(new MailConfigurationError("COMPANY_NOT_FOUND"));
    }
    const rows = await this.database.query<MailRow>(
      "SELECT * FROM mail_configurations WHERE companyId=:companyId",
      { replacements: { companyId }, transaction, type: QueryTypes.SELECT }
    );
    const revisions = await this.database.query<MailRevisionRow>(
      "SELECT r.* FROM mail_configuration_revisions r JOIN mail_configurations c ON c.id=r.configurationId WHERE c.companyId=:companyId",
      { replacements: { companyId }, transaction, type: QueryTypes.SELECT }
    );
    const people = await this.database.query<{ id: string; active: boolean }>(
      "SELECT id,active FROM company_contacts WHERE companyId=:companyId",
      { replacements: { companyId }, transaction, type: QueryTypes.SELECT }
    );

    const mailboxContext = await this.mailboxRepository.load(company, transaction, false);
    if (!mailboxContext.isSuccess) {
      return Result.fail(new MailConfigurationError(mailboxContext.error.code));
    }
    const profiles = await this.database.query<ProfileRow>(
      "SELECT * FROM work_profiles WHERE companyId=:companyId",
      { replacements: { companyId }, transaction, type: QueryTypes.SELECT }
    );
    const profileRevisions = await this.database.query<ProfileRevisionRow>(
      "SELECT r.* FROM work_profile_revisions r JOIN work_profiles p ON p.id=r.profileId WHERE p.companyId=:companyId",
      { replacements: { companyId }, transaction, type: QueryTypes.SELECT }
    );
    const actors = await this.database.query<{ id: string; name: string }>(
      "SELECT id,name FROM users",
      { transaction, type: QueryTypes.SELECT }
    );
    const context: MailContext = {
      configurations: rows.map((row) =>
        this.mapper.toDomain(
          row,
          revisions.filter((revision) => revision.configurationId === row.id)
        )
      ),
      people: people.map((person) => ({
        id: mailIdentity(person.id),
        active: Boolean(person.active),
      })),
      mailboxes: mailboxContext.data.mailboxes,
      uses: mailboxContext.data.uses,
      profiles: profiles.map((row) =>
        new WorkProfilePersistenceMapper().toDomain(
          row,
          profileRevisions.filter((revision) => revision.profileId === row.id)
        )
      ),
      assets: await this.inventory.list(company),
      actors: new Map(actors.map((actor) => [actor.id, actor.name])),
      today: new Date().toISOString().slice(0, 10),
    };

    validateReferences(context, mailboxContext.data.items);
    return Result.ok(context);
  }
  get(companyId: UniqueID) {
    return this.database.transaction((transaction) => this.load(companyId, transaction, false));
  }
  save(companyId: UniqueID, action: Parameters<IMailConfigurationRepository["save"]>[1]) {
    return this.database.transaction(async (transaction) => {
      const context = await this.load(companyId, transaction, true);
      if (!context.isSuccess) {
        return context;
      }
      const candidate = action(context.data);
      if (!candidate.isSuccess) {
        return candidate;
      }
      const previous = context.data.configurations.find((item) =>
        item.id.equals(candidate.data.id)
      );
      if (previous !== candidate.data) {
        const record = this.mapper.toPersistence(candidate.data);
        await this.database.query(
          "INSERT INTO mail_configurations (id,companyId,personId,accountId,assetId,profileId,mailboxId,`values`,currentKey) VALUES (:id,:companyId,:personId,:accountId,:assetId,:profileId,:mailboxId,:values,:currentKey) ON DUPLICATE KEY UPDATE `values`=VALUES(`values`),currentKey=VALUES(currentKey),personId=VALUES(personId),accountId=VALUES(accountId),assetId=VALUES(assetId),profileId=VALUES(profileId),mailboxId=VALUES(mailboxId)",
          { replacements: record.root, transaction }
        );
        const stored = new Set(
          previous?.history.map((revision) => revision.id.toPrimitive()) ?? []
        );
        for (const revision of record.revisions.filter((item) => !stored.has(item.id))) {
          await this.database.query(
            "INSERT INTO mail_configuration_revisions (id,configurationId,position,actorId,recordedAt,`values`) VALUES (:id,:configurationId,:position,:actorId,:recordedAt,:values)",
            { replacements: revision, transaction }
          );
        }
      }
      return Result.ok({ configuration: candidate.data, context: context.data });
    });
  }
}