ff-admin-server/src/service/memberService.ts

76 lines
2.3 KiB
TypeScript

import { dataSource } from "../data-source";
import { member } from "../entity/member";
import { membership } from "../entity/membership";
import InternalException from "../exceptions/internalException";
export default abstract class MemberService {
/**
* @description get all members
* @returns {Promise<Array<member>>}
*/
static async getAll(): Promise<Array<member>> {
return await dataSource
.getRepository(member)
.createQueryBuilder("member")
.leftJoinAndMapOne(
"member.firstMembershipEntry",
"member.memberships",
"membership_first",
"membership_first.memberId = member.id AND membership_first.start = (SELECT MIN(m.start) FROM membership m WHERE m.memberId = member.id)"
)
.leftJoinAndMapOne(
"member.lastMembershipEntry",
"member.memberships",
"membership_last",
"membership_last.memberId = member.id AND membership_last.start = (SELECT MAX(m.start) FROM membership m WHERE m.memberId = member.id)"
)
.getMany()
.then((res) => {
return res;
})
.catch((err) => {
throw new InternalException("members not found", err);
});
}
/**
* @description get member by id
* @param {number} id
* @returns {Promise<Array<member>>}
*/
static async getById(id: number): Promise<member> {
return await dataSource
.getRepository(member)
.createQueryBuilder("member")
.leftJoinAndMapOne(
"member.firstMembershipEntry",
(subQuery) => {
return subQuery
.from(membership, "membership")
.where("membership.memberId = member.id")
.orderBy("membership.date", "ASC")
.limit(1);
},
"membership_first"
)
.leftJoinAndMapOne(
"member.lastMembershipEntry",
(subQuery) => {
return subQuery
.from(membership, "membership")
.where("membership.memberId = member.id")
.orderBy("membership.date", "DESC")
.limit(1);
},
"membership_last"
)
.where("member.id = :id", { id: id })
.getOneOrFail()
.then((res) => {
return res;
})
.catch((err) => {
throw new InternalException("member not found by id", err);
});
}
}