ff-admin-server/src/migrations/1734520998539-memberDataViews.ts
2024-12-18 22:27:33 +01:00

112 lines
4.8 KiB
TypeScript

import { DataSource, MigrationInterface, QueryRunner, View } from "typeorm";
import { member } from "../entity/member";
import { memberExecutivePositions } from "../entity/memberExecutivePositions";
import { memberQualifications } from "../entity/memberQualifications";
import { membership } from "../entity/membership";
export class MemberDataViews1734520998539 implements MigrationInterface {
name = "MemberDataViews1734520998539";
public async up(queryRunner: QueryRunner): Promise<void> {
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: "member_executive_positions_view",
expression: (datasource: DataSource) =>
datasource
.getRepository(memberExecutivePositions)
.createQueryBuilder("memberExecutivePositions")
.select("executivePosition.id", "positionId")
.addSelect("executivePosition.position", "position")
.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, memberExecutivePositions.start, COALESCE(memberExecutivePositions.end, CURRENT_DATE)))",
"durationInDays"
)
.leftJoin("memberExecutivePositions.executivePosition", "executivePosition")
.leftJoin("memberExecutivePositions.member", "member")
.groupBy("executivePosition.id"),
}),
true
);
await queryRunner.createView(
new View({
name: "member_qualifications_view",
expression: (datasource: DataSource) =>
datasource
.getRepository(memberQualifications)
.createQueryBuilder("memberQualifications")
.select("qualification.id", "qualificationId")
.addSelect("qualification.qualification", "qualification")
.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, memberQualifications.start, COALESCE(memberQualifications.end, CURRENT_DATE)))",
"durationInDays"
)
.leftJoin("memberQualifications.qualification", "qualification")
.leftJoin("memberQualifications.member", "member")
.groupBy("qualification.id"),
}),
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
);
}
public async down(queryRunner: QueryRunner): Promise<void> {
await queryRunner.dropView("membership_view");
await queryRunner.dropView("member_qualifications_view");
await queryRunner.dropView("member_executive_positions_view");
await queryRunner.dropView("member_view");
}
}