110 lines
4.0 KiB
TypeScript
110 lines
4.0 KiB
TypeScript
// RoomServicesModel.ts
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import { Service, Room } from "entity";
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import { SelectQueryBuilder } from "typeorm";
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import CommonHelper from "../helpers/common";
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import { OrmHelper } from "../helpers/orm";
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export class RoomServicesModel {
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static async listByService(filter = {}, withDeleted = false): Promise<SelectQueryBuilder<Service>> {
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const repo = OrmHelper.DB.getRepository(Service);
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let whereAttr: string[] = [];
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let whereVal: any = {};
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if (filter && Object.keys(filter).length > 0) {
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const filterResult = CommonHelper.handleQueryFilter(filter);
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whereAttr = [...whereAttr, ...filterResult.whereAttr];
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whereVal = { ...whereVal, ...filterResult.whereVal };
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}
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let query = repo.createQueryBuilder("Service")
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.leftJoinAndSelect("Service.rooms", "Room")
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.leftJoinAndSelect("Room.department", "Department")
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.leftJoinAndSelect("Service.serviceType", "ServiceType");
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if (whereAttr.length != 0) {
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query = query.where(whereAttr.join(" and "), whereVal);
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}
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if (withDeleted) {
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query = query.withDeleted();
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}
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return query;
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}
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static async listByRoom(filter = {}, withDeleted = false): Promise<SelectQueryBuilder<Room>> {
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const repo = OrmHelper.DB.getRepository(Room);
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let whereAttr: string[] = [];
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let whereVal: any = {};
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if (filter && Object.keys(filter).length > 0) {
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const filterResult = CommonHelper.handleQueryFilter(filter, "Room");
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whereAttr = [...whereAttr, ...filterResult.whereAttr];
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whereVal = { ...whereVal, ...filterResult.whereVal };
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}
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let query = repo.createQueryBuilder("Room")
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.leftJoinAndSelect("Room.services", "Service")
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.leftJoinAndSelect("Room.department", "Department")
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.leftJoinAndSelect("Service.serviceType", "ServiceType");
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if (whereAttr.length != 0) {
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query = query.where(whereAttr.join(" and "), whereVal);
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}
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if (withDeleted) {
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query = query.withDeleted();
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}
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return query;
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}
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// Method untuk count rooms (bukan relationships)
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static async countRooms(filter = {}, withDeleted = false): Promise<number> {
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const repo = OrmHelper.DB.getRepository(Service);
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// Query untuk menghitung total unique rooms yang punya services
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let queryBuilder = repo.createQueryBuilder("Service")
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.innerJoin("Service.rooms", "Room")
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.select("COUNT(DISTINCT Room.id)", "count");
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if (filter && Object.keys(filter).length > 0) {
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const filterResult = CommonHelper.handleQueryFilter(filter);
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if (filterResult.whereAttr.length > 0) {
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queryBuilder = queryBuilder.where(filterResult.whereAttr.join(" and "), filterResult.whereVal);
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}
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}
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if (withDeleted) {
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queryBuilder = queryBuilder.withDeleted();
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}
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const result = await queryBuilder.getRawOne();
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return parseInt(result.count) || 0;
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}
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// Method untuk count services
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static async countServices(filter = {}, withDeleted = false): Promise<number> {
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const repo = OrmHelper.DB.getRepository(Room);
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// Query untuk menghitung total unique services yang punya rooms
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let queryBuilder = repo.createQueryBuilder("Room")
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.innerJoin("Room.services", "Service")
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.select("COUNT(DISTINCT Service.id)", "count");
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if (filter && Object.keys(filter).length > 0) {
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const filterResult = CommonHelper.handleQueryFilter(filter, "Room");
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if (filterResult.whereAttr.length > 0) {
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queryBuilder = queryBuilder.where(filterResult.whereAttr.join(" and "), filterResult.whereVal);
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}
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}
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if (withDeleted) {
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queryBuilder = queryBuilder.withDeleted();
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}
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const result = await queryBuilder.getRawOne();
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return parseInt(result.count) || 0;
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}
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}
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