121 lines
4.6 KiB
TypeScript
121 lines
4.6 KiB
TypeScript
import { BadRequestException, Injectable, NotFoundException } from "@nestjs/common";
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import { Prisma, Timesheets } from "@prisma/client";
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import { BaseApprovalService } from "src/common/shared/base-approval.service";
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import { PrismaService } from "src/prisma/prisma.service";
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import { TimesheetsQueryService } from "./timesheets-query.service";
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import { CreateTimesheetDto } from "../dtos/create-timesheet.dto";
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import { TimesheetDto } from "../dtos/overview-timesheet.dto";
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import { getWeekEnd, getWeekStart } from "src/common/utils/date-utils";
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import { parseISODate, parseHHmm } from "../utils/timesheet.helpers";
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@Injectable()
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export class TimesheetsCommandService extends BaseApprovalService<Timesheets>{
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constructor(
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prisma: PrismaService,
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private readonly query: TimesheetsQueryService,
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) {super(prisma);}
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//_____________________________________________________________________________________________
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// APPROVAL AND DELEGATE METHODS
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//_____________________________________________________________________________________________
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protected get delegate() {
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return this.prisma.timesheets;
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}
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protected delegateFor(transaction: Prisma.TransactionClient) {
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return transaction.timesheets;
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}
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async updateApproval(id: number, isApproved: boolean): Promise<Timesheets> {
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return this.prisma.$transaction((transaction) =>
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this.updateApprovalWithTransaction(transaction, id, isApproved),
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);
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}
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async cascadeApprovalWithtx(transaction: Prisma.TransactionClient, timesheetId: number, isApproved: boolean): Promise<Timesheets> {
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const timesheet = await this.updateApprovalWithTransaction(transaction, timesheetId, isApproved);
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await transaction.shifts.updateMany({
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where: { timesheet_id: timesheetId },
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data: { is_approved: isApproved },
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});
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await transaction.expenses.updateManyAndReturn({
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where: { timesheet_id: timesheetId },
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data: { is_approved: isApproved },
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});
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return timesheet;
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}
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async createWeekShiftsAndReturnOverview(
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email:string,
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shifts: CreateTimesheetDto[],
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week_offset = 0,
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): Promise<TimesheetDto> {
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//match user's email with email
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const user = await this.prisma.users.findUnique({
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where: { email },
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select: { id: true },
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});
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if(!user) throw new NotFoundException(`user with email ${email} not found`);
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//fetchs employee matchint user's email
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const employee = await this.prisma.employees.findFirst({
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where: { user_id: user?.id },
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select: { id: true },
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});
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if(!employee) throw new NotFoundException(`employee for ${ email } not found`);
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//insure that the week starts on sunday and finishes on saturday
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const base = new Date();
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base.setDate(base.getDate() + week_offset * 7);
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const start_week = getWeekStart(base, 0);
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const end_week = getWeekEnd(start_week);
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const timesheet = await this.prisma.timesheets.upsert({
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where: {
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employee_id_start_date: {
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employee_id: employee.id,
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start_date: start_week,
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},
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},
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create: {
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employee_id: employee.id,
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start_date: start_week,
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is_approved: false,
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},
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update: {},
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select: { id: true },
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});
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//validations and insertions
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for(const shift of shifts) {
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const date = parseISODate(shift.date);
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if (date < start_week || date > end_week) throw new BadRequestException(`date ${shift.date} not in current week`);
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const bank_code = await this.prisma.bankCodes.findFirst({
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where: { type: shift.type },
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select: { id: true },
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});
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if(!bank_code) throw new BadRequestException(`Invalid bank_code type: ${shift.type}`);
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await this.prisma.shifts.create({
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data: {
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timesheet_id: timesheet.id,
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bank_code_id: bank_code.id,
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date: date,
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start_time: parseHHmm(shift.start_time),
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end_time: parseHHmm(shift.end_time),
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comment: shift.comment ?? null,
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is_approved: false,
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is_remote: false,
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},
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});
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}
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return this.query.getTimesheetByEmail(email, week_offset);
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}
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} |