ff-admin-server/src/views/memberQualificationsView.ts

91 lines
3.6 KiB
TypeScript

import { DataSource, ViewColumn, ViewEntity } from "typeorm";
import { memberQualifications } from "../entity/club/member/memberQualifications";
import { DB_TYPE } from "../env.defaults";
let durationInDays: string;
let durationInYears: string;
let exactDuration: string;
if (DB_TYPE == "postgres") {
durationInDays = `SUM(COALESCE("memberQualifications"."end", CURRENT_DATE) - "memberQualifications"."start") `;
durationInYears = `SUM(EXTRACT(YEAR FROM AGE(COALESCE("memberQualifications"."end", CURRENT_DATE), "memberQualifications"."start")))`;
exactDuration = `SUM(AGE(COALESCE("memberQualifications"."end", CURRENT_DATE), "memberQualifications"."start"))`;
} else if (DB_TYPE == "mysql") {
durationInDays = `SUM(DATEDIFF(COALESCE(memberQualifications.end, CURDATE()), memberQualifications.start))`;
durationInYears = `SUM(TIMESTAMPDIFF(YEAR, memberQualifications.start, COALESCE(memberQualifications.end, CURDATE())))`;
exactDuration = `
CONCAT(
SUM(FLOOR(TIMESTAMPDIFF(DAY, memberQualifications.start, COALESCE(memberQualifications.end, CURDATE())) / 365.25)),
' years ',
SUM(FLOOR(MOD(TIMESTAMPDIFF(MONTH, memberQualifications.start, COALESCE(memberQualifications.end, CURDATE())), 12))),
' months ',
SUM(FLOOR(MOD(TIMESTAMPDIFF(DAY, memberQualifications.start, COALESCE(memberQualifications.end, CURDATE())), 30))),
' days'
)
`;
} else if (DB_TYPE == "sqlite") {
durationInDays = `SUM(JULIANDAY(COALESCE(memberQualifications.end, DATE('now'))) - JULIANDAY(memberQualifications.start))`;
durationInYears = `SUM(FLOOR((JULIANDAY(COALESCE(memberQualifications.end, DATE('now'))) - JULIANDAY(memberQualifications.start)) / 365.25))`;
exactDuration = `
SUM((strftime('%Y', COALESCE(memberQualifications.end, DATE('now'))) - strftime('%Y', memberQualifications.start))) || ' years ' ||
SUM((strftime('%m', COALESCE(memberQualifications.end, DATE('now'))) - strftime('%m', memberQualifications.start))) || ' months ' ||
SUM((strftime('%d', COALESCE(memberQualifications.end, DATE('now'))) - strftime('%d', memberQualifications.start))) || ' days'
`;
}
@ViewEntity({
expression: (datasource: DataSource) =>
datasource
.getRepository(memberQualifications)
.createQueryBuilder("memberQualifications")
.select("qualification.id", "qualificationId")
.addSelect("qualification.qualification", "qualification")
.addSelect("member.id", "memberId")
.addSelect("member.firstname", "memberFirstname")
.addSelect("member.lastname", "memberLastname")
.addSelect("member.nameaffix", "memberNameaffix")
.addSelect("member.birthdate", "memberBirthdate")
.addSelect("salutation.salutation", "memberSalutation")
.addSelect(durationInDays, "durationInDays")
.addSelect(durationInYears, "durationInYears")
.addSelect(exactDuration, "exactDuration")
.leftJoin("memberQualifications.qualification", "qualification")
.leftJoin("memberQualifications.member", "member")
.leftJoin("member.salutation", "salutation")
.groupBy("qualification.id")
.addGroupBy("member.id")
.addGroupBy("salutation.id"),
})
export class memberQualificationsView {
@ViewColumn()
durationInDays: number;
@ViewColumn()
durationInYears: number;
@ViewColumn()
exactDuration: string;
@ViewColumn()
qualification: string;
@ViewColumn()
qualificationId: number;
@ViewColumn()
memberId: string;
@ViewColumn()
memberSalutation: string;
@ViewColumn()
memberFirstname: string;
@ViewColumn()
memberLastname: string;
@ViewColumn()
memberNameaffix: string;
@ViewColumn()
memberBirthdate: Date;
}