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