import { DataSource, MigrationInterface, QueryRunner, View } from "typeorm";
import { member } from "../entity/club/member/member";
import { memberExecutivePositions } from "../entity/club/member/memberExecutivePositions";
import { memberQualifications } from "../entity/club/member/memberQualifications";
import { membership } from "../entity/club/member/membership";

export class ExtendViewValues1736084198860 implements MigrationInterface {
  name = "ExtendViewValues1736084198860";

  public async up(queryRunner: QueryRunner): Promise<void> {
    // await queryRunner.dropView("membership_view");
    // await queryRunner.dropView("member_view");
    // await queryRunner.createView(
    //   new View({
    //     name: "member_view",
    //     expression: (datasource: DataSource) =>
    //       datasource
    //         .getRepository(member)
    //         .createQueryBuilder("member")
    //         .select("member.id", "id")
    //         .addSelect("member.salutation", "salutation")
    //         .addSelect("member.firstname", "firstname")
    //         .addSelect("member.lastname", "lastname")
    //         .addSelect("member.nameaffix", "nameaffix")
    //         .addSelect("member.birthdate", "birthdate")
    //         .addSelect("TIMESTAMPDIFF(YEAR, member.birthdate, CURDATE())", "todayAge")
    //         .addSelect("YEAR(CURDATE()) - YEAR(member.birthdate)", "ageThisYear")
    //         .addSelect("CONCAT('_', FROM_DAYS(TIMESTAMPDIFF(DAY, member.birthdate, CURDATE())))", "exactAge"),
    //   }),
    //   true
    // );
    // await queryRunner.createView(
    //   new View({
    //     name: "membership_view",
    //     expression: (datasource: DataSource) =>
    //       datasource
    //         .getRepository(membership)
    //         .createQueryBuilder("membership")
    //         .select("status.id", "statusId")
    //         .addSelect("status.status", "status")
    //         .addSelect("member.id", "memberId")
    //         .addSelect("member.salutation", "memberSalutation")
    //         .addSelect("member.firstname", "memberFirstname")
    //         .addSelect("member.lastname", "memberLastname")
    //         .addSelect("member.nameaffix", "memberNameaffix")
    //         .addSelect("member.birthdate", "memberBirthdate")
    //         .addSelect(
    //           "SUM(TIMESTAMPDIFF(DAY, membership.start, COALESCE(membership.end, CURRENT_DATE)))",
    //           "durationInDays"
    //         )
    //         .addSelect(
    //           "CONCAT('_', FROM_DAYS(SUM(TIMESTAMPDIFF(DAY, membership.start, COALESCE(membership.end, CURRENT_DATE)))))",
    //           "durationInYears"
    //         )
    //         .leftJoin("membership.status", "status")
    //         .leftJoin("membership.member", "member")
    //         .groupBy("status.id")
    //         .addGroupBy("member.id"),
    //   }),
    //   true
    // );
  }

  public async down(queryRunner: QueryRunner): Promise<void> {
    // await queryRunner.dropView("membership_view");
    // await queryRunner.dropView("member_view");
    // await queryRunner.createView(
    //   new View({
    //     name: "member_view",
    //     expression: (datasource: DataSource) =>
    //       datasource
    //         .getRepository(member)
    //         .createQueryBuilder("member")
    //         .select("member.id", "id")
    //         .addSelect("member.salutation", "salutation")
    //         .addSelect("member.firstname", "firstname")
    //         .addSelect("member.lastname", "lastname")
    //         .addSelect("member.nameaffix", "nameaffix")
    //         .addSelect("member.birthdate", "birthdate")
    //         .addSelect("TIMESTAMPDIFF(YEAR, member.birthdate, CURDATE())", "todayAge")
    //         .addSelect("YEAR(CURDATE()) - YEAR(member.birthdate)", "ageThisYear"),
    //   }),
    //   true
    // );
    // await queryRunner.createView(
    //   new View({
    //     name: "membership_view",
    //     expression: (datasource: DataSource) =>
    //       datasource
    //         .getRepository(membership)
    //         .createQueryBuilder("membership")
    //         .select("status.id", "statusId")
    //         .addSelect("status.status", "status")
    //         .addSelect("member.id", "memberId")
    //         .addSelect("member.salutation", "memberSalutation")
    //         .addSelect("member.firstname", "memberFirstname")
    //         .addSelect("member.lastname", "memberLastname")
    //         .addSelect("member.nameaffix", "memberNameaffix")
    //         .addSelect("member.birthdate", "memberBirthdate")
    //         .addSelect(
    //           "SUM(TIMESTAMPDIFF(DAY, membership.start, COALESCE(membership.end, CURRENT_DATE)))",
    //           "durationInDays"
    //         )
    //         .leftJoin("membership.status", "status")
    //         .leftJoin("membership.member", "member")
    //         .groupBy("status.id"),
    //   }),
    //   true
    // );
  }
}