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import {bind, /* inject, */ BindingScope, service} from '@loopback/core';
import {AnyObject, EntityNotFoundError, Filter, FilterBuilder, Options, OrClause, repository} from '@loopback/repository';
import {isEmpty} from 'lodash';
import {BaseFlowService, DocumentService} from '.';
import {BaseResponses, Flow, FlowPersona, ReportMaster, Status} from '../models';
import {
CategoryRepository,
CompanyLocationRepository,
DocumentRepository,
FlowActionNotificationRepository,
FlowActionRepository,
FlowCategoryRepository,
FlowGroupRepository,
FlowJourneyPointRepository,
FlowPersonaRepository,
FlowReferenceRepository,
FlowViewRepository,
PersonaRepository,
ReportMasterRepository,
ReportViewRepository,
SearchViewRepository,
} from '../repositories';
import {FlowDiscussionRepository} from '../repositories/flow-discussion.repository';
import {FlowRepository} from '../repositories/flow.repository';
import {FlowView, ReportView, SearchView} from '@logchain/models/views';
import { DocumentDto } from '@logchain/dtos';
import { DateUtils, StringUtils } from '@logchain/utils';
import handlebars from 'handlebars';
import moment from 'moment-timezone';
import path from 'path';
import * as fs from 'fs';
import { HttpErrors } from '@loopback/rest';
import { ReplyMessage } from '@logchain/types';
import ExcelJS from 'exceljs';
// Helper function to format date
handlebars.registerHelper('formatDate', function (dateString: string, format: string | undefined, timeZone: string) {
try {
if (isEmpty(dateString)) return '';
const date = moment.tz(dateString, timeZone);
return date.format(format);
} catch (err) {
return '';
}
});
@bind({scope: BindingScope.TRANSIENT})
export class FlowJourneyService extends BaseFlowService<Flow> {
where_clause = '';
flow_personas: FlowPersona[];
constructor(
/* ----- FLOW REPOSITORY ----- */
@repository(FlowRepository)
public flow_repo: FlowRepository,
@repository(FlowViewRepository)
public flowview_repo: FlowViewRepository,
@repository(SearchViewRepository)
public searchview_repo: SearchViewRepository,
@repository(ReportViewRepository)
public reportview_repo: ReportViewRepository,
@repository(ReportMasterRepository)
public report_master_repo: ReportMasterRepository,
@repository(FlowPersonaRepository)
public flow_persona_repo: FlowPersonaRepository,
@repository(FlowGroupRepository)
public flow_group_repo: FlowGroupRepository,
@repository(FlowActionRepository)
public flow_action_repo: FlowActionRepository,
@repository(FlowJourneyPointRepository)
public flow_journey_point_repo: FlowJourneyPointRepository,
@repository(FlowReferenceRepository)
public flow_journey_refer_repo: FlowReferenceRepository,
@repository(FlowDiscussionRepository)
public flow_discussion_repo: FlowDiscussionRepository,
/* ----- FLOW REPOSITORY ----- */
@service()
public document_service: DocumentService,
/* ----- OTHER REPOSITORY ----- */
@repository(DocumentRepository)
public document_repo: DocumentRepository,
@repository(PersonaRepository)
public persona_repo: PersonaRepository,
@repository(CompanyLocationRepository)
public comp_location_repo: CompanyLocationRepository,
@repository(FlowActionNotificationRepository)
public flow_action_notification_repo: FlowActionNotificationRepository,
@repository(CategoryRepository)
public category_repo: CategoryRepository,
@repository(FlowCategoryRepository)
public flow_category_repo: FlowCategoryRepository,
) /* ----- OTHER REPOSITORY ----- */ {
super(
/* ----- FLOW REPOSITORY ----- */
flow_repo,
flow_journey_point_repo,
flow_group_repo,
flow_persona_repo,
flow_journey_refer_repo,
flow_action_repo,
/* ----- FLOW REPOSITORY ----- */
persona_repo,
);
}
/**
* Ensure get right records.
*/
async ensureRightAccessRecord(): Promise<void> {
const filter_persona = new FilterBuilder<FlowPersona>({
fields: ['id', 'flow_id', 'company_id', 'validated_date', 'status'],
where: {
company_id: this.current_user.company_id,
},
});
this.flow_personas = await this.flow_persona_repo.find(filter_persona.build());
const flow_ids = this.flow_personas.map(persona => persona.flow_id);
this.filter_builder.impose({
id: {
inq: flow_ids,
},
status: {
inq: [Status.Flow.Validated, Status.Flow.Live],
},
});
}
/**
* Search flow action data based on filter.
* @param options The options.
*/
async search(options: Options = {}): Promise<BaseResponses<SearchView>> {
// Get list of public flows
const filter = this.filter_builder.build();
const flows = await this.flow_repo.find({ fields: ['id'], where: filter.where });
const flowIds = flows.map((rec: AnyObject) => rec.id);
// Build search filter based on submitted filter
this.filter_builder.filter.where = {};
const filter_builder = new FilterBuilder<SearchView>(this.filter_builder.filter as Filter<SearchView>);
// Search only on public flows
filter_builder.impose({ flow_id: { inq: flowIds }});
// Includes user filter condition
if (!isEmpty(options.where)) {
filter_builder.impose(options.where);
}
return this.searchview_repo.fillRelation(filter_builder, options);
}
/**
* Show report about journey of each container.
* @param options The options.
*/
async report(options: Options = {}): Promise<BaseResponses<ReportView>> {
// Get list of public flows
const filter = this.filter_builder.build();
const flows = await this.flow_repo.find({ fields: ['id'], where: filter.where });
const flowIds = flows.map((rec: AnyObject) => rec.id);
// Build search filter based on submitted filter
this.filter_builder.filter.where = {};
const filter_builder = new FilterBuilder<ReportView>(this.filter_builder.filter as Filter<ReportView>);
// Search only on public flows
filter_builder.impose({ flow_id: { inq: flowIds }});
// Includes user filter condition
if (!isEmpty(options.where)) {
filter_builder.impose(options.where);
}
return this.reportview_repo.fillRelation(filter_builder, options);
}
/**
* Export report as PDF
* @param options The options.
*/
async reportPDF(options: Options = {}) {
const { res } = options;
options.res = undefined;
try {
const user = await this.user_repo.findById(this.current_user.id);
const filePath = path.join(__dirname, '..', 'components', 'aws', 'pdf-templates', user.language, 'PDF01.html');
const source = fs.readFileSync(filePath, 'utf-8');
const result = await this.report(options);
const period = options?.where?.and ?? [];
let from_date = undefined, to_date = undefined;
period.forEach((condition: AnyObject) => {
if (condition.expected_start) {
from_date = condition.expected_start.gte.toISOString();
}
if (condition.expected_end) {
to_date = condition.expected_end.lte.toISOString();
}
});
// Process data for filter
const filter = {
status: Constants.report_filter_live_status_text[options?.where?.status] ?? undefined,
from_date,
to_date,
container_no: options?.where?.container_no?.ilike.replace(/%/g,"") ?? undefined,
flow_id: options?.where?.flow_id?.ilike.replace(/%/g,"") ?? undefined,
flow_name: options?.where?.flow_name?.ilike.replace(/%/g,"") ?? undefined,
reference_1: options?.where?.flow_reference_1?.ilike.replace(/%/g,"") ?? undefined,
reference_2: options?.where?.flow_reference_2?.ilike.replace(/%/g,"") ?? undefined,
reference_3: options?.where?.flow_reference_3?.ilike.replace(/%/g,"") ?? undefined,
};
// -----------------------
const htmlContent = handlebars.compile(source)({
s3BaseURL: process.env.AWS_BUCKET_NAME + '.s3.amazonaws.com',
steps: result.data,
filter,
timezone: this.current_user.timezone,
});
// Configuration for html-pdf
const pdfBuffer = await StringUtils.convertToPDF(htmlContent, this.current_user.timezone);
// Set headers for PDF response
res.setHeader('Content-Type', 'application/pdf');
res.setHeader('Content-Disposition', 'inline; filename=output_html_pdf.pdf');
res.send(pdfBuffer);
} catch (error) {
console.error('Error generating PDF:', error);
res.status(500).send('Internal Server Error');
}
}
/**
* Show report-master about journey of each container.
* @param options The options.
*/
async reportMaster(options: Options = {}): Promise<BaseResponses<ReportMaster>> {
// Get list of public flows
const filter = this.filter_builder.build();
const flows = await this.flow_repo.find({ fields: ['id'], where: filter.where });
const flowIds = flows.map((rec: AnyObject) => rec.id);
// Build search filter based on submitted filter
this.filter_builder.filter.where = {};
const filter_builder = new FilterBuilder<ReportMaster>(this.filter_builder.filter as Filter<ReportMaster>);
// Search only on public flows
filter_builder.impose({ flow_id: { inq: flowIds }});
// Includes user filter condition
if (!isEmpty(options.where)) {
filter_builder.impose(options.where);
}
return this.report_master_repo.fillRelation(filter_builder, options);
}
/**
* Export report-master as XLSX
* @param options The options.
*/
async reportMasterXLS(options: Options = {}) {
const { res } = options;
options.res = undefined;
const reportMasterData = await this.reportMaster(options);
const workbook = new ExcelJS.Workbook();
const worksheet = workbook.addWorksheet('Report Master');
// Define columns
worksheet.columns = [
{ header: 'Job No', key: 'job_no'},
{ header: 'Cargo No', key: 'container_no' },
{ header: 'Shipping Line', key: 'pol_shipping' },
{ header: 'Booking Ref', key: 'pol_booking' },
{ header: 'Voyage', key: 'pol_voyage' },
{ header: 'POL', key: 'pol_code' },
{ header: 'POL Sailing Date', key: 'pol_etd' },
{ header: 'Trans Port', key: 'trans_code' },
{ header: 'Trans ETA', key: 'trans_eta' },
{ header: 'Trans Time', key: 'trans_time' },
{ header: 'Trans ETD', key: 'trans_etd' },
{ header: 'Trans Shipping Line', key: 'trans_shipping' },
{ header: 'Trans Voyage', key: 'trans_voyage' },
{ header: 'Trans Booking Ref', key: 'trans_booking' },
{ header: 'Consignee', key: 'consignee' },
{ header: 'POD', key: 'pod_code' },
{ header: 'POD Arrival Date', key: 'pod_eta' },
{ header: 'Final Transit Time', key: 'final_transit_time' },
{ header: 'Laden Status', key: 'flow_status_name' },
{ header: 'Comments', key: 'comments' },
];
// Add rows
reportMasterData.data.map((rec: AnyObject) => {
worksheet.addRow(rec);
});
// Write to file
const xlsBuffer = await workbook.xlsx.writeBuffer();
console.log(`File saved as report_master_${Date.now()}.xlsx`);
// Set headers for PDF response
res.setHeader('Content-Type', 'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet');
res.setHeader('Content-Disposition', `inline; filename=report_master_${Date.now()}.xlsx`);
res.send(xlsBuffer);
}
/**
* Precomputes the master report with the provided options.
* @param options The options.
*/
async precomputeReportMaster(options: Options = {}) {
await this.flow_base_repo.precomputeReportMaster(options);
}
/**
* Get list flow based on filter.
* @param options The options.
*/
async find(options: Options = {}): Promise<BaseResponses<FlowView>> {
this.addExtraFilter();
const filter_builder = new FilterBuilder<FlowView>();
filter_builder.filter = this.filter_builder.filter;
return this.flowview_repo.fillRelation(filter_builder, options);
}
/**
* Get list flow for validation based on filter.
* @param options The options.
*/
async getJourneyDetailsByFlowId(id: number, step_id?: number, options?: Options) {
const sql = `SELECT get_journey_details($1, $2, $3, $4) as data;`;
const resl = await this.flow_repo.execute(sql, [id, this.current_user.company_id, step_id, this.current_user.id], options);
if (!resl || !resl.length || isEmpty(resl[0].data.journey_points)) {
throw new EntityNotFoundError(this.flow_repo.entityClass, id);
}
return resl[0].data;
}
/**
* Cancel an open flow
* @param {number} id
* @param {AnyObject} payload
*/
async cancelFlowById(id: number, payload: AnyObject) {
// Only update cancelled_reason because we need to keep action's status "open" to find users for sending
// If we update action to closed here we can not find users of company which are having open actions
await this.flow_repo.updateById(id, payload);
const flow = await this.flow_repo.findByIdWithActiveStatus(id, {fields: ['id', 'name', 'cancelled_reason']});
await this.sendNotifications(flow, {
template: Constants.Email.InformCompanyAfterFlowIsRejected,
key: Constants.Notification.FlowIsCancelled,
forCancellation: true,
});
// This update will trigger in database that update all actions and action's data to cancel
// We just do this update after sending notifications to users of companies of open actions
await this.flow_repo.updateById(id, {live_status: Status.LiveStatus.Rejected});
}
/**
* Update expected dates of action's data of flow.
*
* @param {number} id - The ID of flow to be updated.
* @param {AnyObject} payload - The payload to update.
* @throws {EntityNotFoundError} If the old flow is not found.
*/
async updateExpectedDates(id: number, payload: AnyObject) {
const flow = await this.flow_repo.findById(id);
if (isEmpty(flow)) {
throw new EntityNotFoundError('Flow', 'ID');
}
const step_addendum_action = await this.flow_action_repo.findOne({
fields: ['id'],
where: {
flow_id: id,
title: Constants.update_expected_dates_label
}
});
if (!step_addendum_action) {
throw new EntityNotFoundError(this.flow_action_repo.entityClass, id);
}
try {
await this.upsertStep(id, { steps: payload.steps });
// eslint-disable-next-line @typescript-eslint/no-misused-promises
setTimeout(async () => {
const step_n_document = await this.document_repo.create({
flow_id: id,
company_id: this.current_user.company_id,
name: Constants.update_expected_dates_label,
reason_for_updating: payload.reason,
expected_date: new Date(),
flow_action_id: step_addendum_action.id,
status: Status.Document.New,
readonly: true,
pdf_attempt: 0,
});
// Get all id of steps from payload.steps
const updated_step_ids = payload.steps.map((step: AnyObject) => step.id);
// Aggregate data for steps
const arrExpectedDatesGroupByStepName = await this.flow_journey_point_repo.getExpectedDatesByStepName(id, updated_step_ids) as AnyObject;
const arrExpectedDatesGroupByActionName = await this.flow_journey_point_repo.getExpectedDatesByActionName(id, updated_step_ids) as AnyObject;
// -------------------------
await this.document_service.updateByIdOrIdentifier(step_n_document?.id ?? 0, new DocumentDto({
status: Status.Document.Completed,
readonly: true, // This is mark it not to be showed in the list
documents: payload?.uri ? [payload.uri] : [],
}), { ignoredCompany: true, steps: arrExpectedDatesGroupByStepName, forUpdateAddendum: true });
// -------------------------------------------------------------
// Send notifications to all companies that still have open actions.
// Query to get all company_id with actions are still open.
const companies_has_open_actions = await this.flow_action_repo.find({
fields: ['company_id'],
where: {
status: Status.FlowAction.New,
flow_id: id,
},
});
if (companies_has_open_actions?.length) {
const companies_has_open_actions_ids = companies_has_open_actions.map((item) => item.company_id);
const trucking_company = await this.flow_persona_repo.findOne(
{
fields: ['id', 'company_id'],
where: { flow_id: id, persona_id: { inq: [Constants.Persona.TruckingCompany] } },
}
);
companies_has_open_actions_ids.push(trucking_company?.company_id ?? 0);
const records = await this.user_view_repo.find({
fields: ['contact_email', 'language', 'name', 'company_name'],
where: { company_id: { inq: companies_has_open_actions_ids }, status: Status.User.Active },
});
const recepients = [];
const headers = ['Cargo Number', 'Step Name', 'Action Name', 'New Expected Date'];
const actions: AnyObject[] = [];
arrExpectedDatesGroupByActionName.map((step: AnyObject) => {
return step.expected_dates.map((action: AnyObject) => {
actions.push({
container_no: action.container_no,
step_name: step.name,
action_name: action.action_name,
expected_date: DateUtils.formatDateAndConvertTimeZone(action.expected_date, 'DD/MM/YY HH:mm', action.timezone),
});
});
});
for(const record of records) {
recepients.push({
email: record.contact_email,
language: record.language,
replacement_data: {
name: flow.name,
username: record.name,
company_name: record.company_name,
reason_for_update: payload.reason,
list_actions_text: this.ses_service.generateTemplateTableText(actions, headers),
list_actions_html: this.ses_service.generateTemplateTableHTML(actions, headers),
show_limit_message: actions?.length > Constants.MaxItemsForActionListInEmail ? true : false
}
});
}
await Promise.all([
this.ses_service.sendBulkTemplatedEmail(Constants.Email.InformCompanyAfterFlowExpectedDatesIsUpdated, recepients),
this.sendNotifications(flow, {
key: Constants.Notification.FlowExpectedDatesIsUpdated,
company_ids: companies_has_open_actions_ids,
})
]);
}
// -------------------------------------------------------------
}, 1000);
} catch (error) {
console.error(error);
throw error;
}
}
/**
* Update container_no of action's data of flow.
*
* @param {number} id - The ID of flow to be updated.
* @param {AnyObject} payload - The payload to update.
* @throws {EntityNotFoundError} If the old flow is not found.
*/
async updateContainerNo(id: number, payload: AnyObject) {
const flow = await this.flow_repo.findOne({
fields: ['id', 'personas', 'name'],
where: {
id
},
include: [
{
relation: 'personas',
scope: {
fields: ['id', 'needed_info', 'flow_id'],
where: {
'needed_info.container_no': {
neq: null
}
}
},
}
]
});
if (isEmpty(flow)) {
console.log('Flow not found for update_container_no action');
throw new EntityNotFoundError(this.flow_repo.entityClass, id);
}
// Get action of addendum step.
const step_addendum_action = await this.flow_action_repo.findOne({
fields: ['id'],
where: {
flow_id: id,
title: Constants.update_container_no_label
}
});
if (!step_addendum_action) {
console.log('Addendum step not found for update_container_no action');
throw new EntityNotFoundError(this.flow_action_repo.entityClass, id);
}
// Get persona that contains needed info.
const persona = flow?.personas[0];
if (!persona) {
console.log('Persona not found for update_container_no action');
throw new EntityNotFoundError(this.persona_repo.entityClass, id);
}
try {
// Update needed_info.container_no
const needed_info = JSON.parse(JSON.stringify(persona.needed_info));
payload.containers.map((container: string, index: number) => {
if (!needed_info.container_no) {
needed_info.container_no = [];
}
if (container !== null) {
needed_info.container_no[index] = container;
}
});
// Validate duplicates.
if (needed_info.container_no.length > new Set(needed_info.container_no).size) {
console.log('Duplicated container number', needed_info.container_no);
throw new HttpErrors.BadRequest(Constants.error_message_duplicated_container_no);
}
await this.flow_persona_repo.updateById(persona.id, {needed_info});
// ------------------------------------
// eslint-disable-next-line @typescript-eslint/no-misused-promises
setTimeout(async () => {
// Create document for addendum step's action (update_container_no).
const step_n_document = await this.document_repo.create({
flow_id: id,
company_id: this.current_user.company_id,
name: Constants.update_container_no_label,
reason_for_updating: payload.reason,
expected_date: new Date(),
flow_action_id: step_addendum_action.id,
status: Status.Document.New,
readonly: true,
pdf_attempt: 0,
});
// -------------------------
const arrOldAndNewContainerNo = payload.containers.map((container: string, index: number) => {
if (container !== null) {
return {
oldContainerNo: persona.needed_info.container_no[index],
newContainerNo: container
};
}
});
// Generate PDF for addendum step.
await this.document_service.updateByIdOrIdentifier(step_n_document?.id ?? 0, new DocumentDto({
status: Status.Document.Completed,
readonly: true, // This is mark it not to be showed in the list
documents: payload?.uri ? [payload.uri] : [],
}), { ignoredCompany: true, containers: arrOldAndNewContainerNo, forUpdateAddendum: true });
// -------------------------------------------------------------
// Send notifications to all companies that still have open actions.
// Query to get all company_id with actions are still open.
const companies_has_open_actions = await this.flow_action_repo.find({
fields: ['company_id'],
where: {
status: Status.FlowAction.New,
flow_id: id,
},
});
if (companies_has_open_actions?.length) {
const companies_has_open_actions_ids = companies_has_open_actions.map((item) => item.company_id);
const records = await this.user_view_repo.find({
fields: ['contact_email', 'language', 'name', 'company_name'],
where: { company_id: { inq: companies_has_open_actions_ids }, status: Status.User.Active },
});
const recepients = [];
const headers = ['Old Cargo Number', 'New Cargo number'];
for(const record of records) {
recepients.push({
email: record.contact_email,
language: record.language,
replacement_data: {
name: flow.name,
username: record.name,
company_name: record.company_name,
reason_for_update: payload.reason,
list_actions_text: this.ses_service.generateTemplateTableText(arrOldAndNewContainerNo, headers),
list_actions_html: this.ses_service.generateTemplateTableHTML(arrOldAndNewContainerNo, headers),
show_limit_message: arrOldAndNewContainerNo?.length > Constants.MaxItemsForActionListInEmail ? true : false
}
});
}
await this.ses_service.sendBulkTemplatedEmail(Constants.Email.InformCompanyAfterFlowContainerNoIsUpdated, recepients);
}
// -------------------------------------------------------------
}, 1000);
} catch (error) {
console.error(error);
throw error;
}
}
/**
* Cancels a container with the specified ID.
*
* @param {number} id - The ID of the container to cancel.
* @param {AnyObject} payload - The payload containing additional information.
* @throws {EntityNotFoundError} If the flow with the specified ID is not found.
*/
async cancelContainerNo(id: number, payload: AnyObject) {
const flow = await this.flow_repo.findOne({
fields: ['id', 'personas', 'name', 'status', 'company_id'],
where: {
id
},
include: [
{
relation: 'personas',
scope: {
fields: ['id', 'needed_info', 'flow_id', 'name', 'company_id', 'persona_id'],
include: [{
relation: 'persona',
scope: {
fields: ['id', 'title']
}
}]
},
}
]
}) ?? {} as Flow;
if (isEmpty(flow)) {
throw new EntityNotFoundError(this.flow_repo.entityClass, id);
}
// If journey record is still on status Open or In Transit we can cancel it
if ([Status.LiveStatus.Rejected, Status.LiveStatus.Completed].includes(flow.status)) {
throw new HttpErrors.BadRequest('Flow is already comleted or rejected');
}
// If company of the logged user is the creator of the flow record
if (this.current_user.company_id !== flow.company_id) {
throw new HttpErrors.BadRequest('You are not owner of this flow');
}
// Get addendum step's "cancel container action"
const step_addendum_action = await this.flow_action_repo.findOne({
fields: ['id'],
where: {
flow_id: id,
title: Constants.cancel_container_no_label
}
});
if (!step_addendum_action) {
throw new EntityNotFoundError(this.flow_action_repo.entityClass, id);
}
// Check if containers are not filled
if (!payload.containers) {
throw new HttpErrors.BadRequest('Missing "containers" in payload');
}
// Get persona that contains needed info.
const flow_persona_has_container_no = flow?.personas.find((item) => item.needed_info?.container_no);
if (!flow_persona_has_container_no) {
throw new EntityNotFoundError(this.persona_repo.entityClass, id);
}
if (typeof flow_persona_has_container_no.needed_info.container_no === 'string') {
flow_persona_has_container_no.needed_info.container_no = [flow_persona_has_container_no.needed_info.container_no];
}
// Validate container_no is exists in our db
const isExists = payload.containers.find((container_no: string) => flow_persona_has_container_no.needed_info.container_no.includes(container_no));
if (!isExists) {
throw new HttpErrors.BadRequest('Invalid containers in payload');
}
const container_status: AnyObject = {};
// Cancel submitted containers of flow by cancel all actions of that container
const container_orders = flow_persona_has_container_no.needed_info.container_no.map((item: string, index: number) => {
if (payload.containers.includes(item)) {
container_status[index] = Status.Container.Cancelled;
return index + 1;
}
return 0;
});
// Check if all containers are filled we will reject the flow
if (payload.containers.length === flow_persona_has_container_no.needed_info.container_no.length) {
await this.flow_journey_point_repo.updateContainerStatus(id, container_status);
await this.checkAndNotifyUsersWhenFlowCompeted({ flow_id: id } as ReplyMessage);
return this.cancelFlowById(id, { cancelled_reason: payload.reason });
} else {
// Update status of actions
await this.flow_journey_point_repo.updateContainerStatus(id, container_status);
await this.flow_action_repo.cancelActionsByContainerOrders(id, container_orders);
}
// ------------------------------------
// Check if all containers of flow were cancelled so we need to reject the flow
const result = await this.flow_action_repo.getTotalAndCancelledActionsByFlowId(id);
if (result.total_actions === result.cancelled_actions) {
return this.cancelFlowById(id, { cancelled_reason: payload.reason });
}
// eslint-disable-next-line @typescript-eslint/no-misused-promises
setTimeout(async () => {
// Create document for addendum step's action (cancel_container_no).
const step_n_document = await this.document_repo.create({
flow_id: id,
company_id: this.current_user.company_id,
name: Constants.cancel_container_no_label,
cancelled_action: Status.ActionAfterCancelled.ContinueFlow,
reason_for_updating: payload.reason,
expected_date: new Date(),
flow_action_id: step_addendum_action.id,
status: Status.Document.New,
readonly: true,
pdf_attempt: 0,
});
// -------------------------
// Generate PDF for addendum step.
await this.document_service.updateByIdOrIdentifier(step_n_document?.id ?? 0, new DocumentDto({
status: Status.Document.Completed,
readonly: true, // This is mark it not to be showed in the list
documents: payload?.uri ? [payload.uri] : [],
}), { ignoredCompany: true, cancelled_containers: payload.containers.join(', '), forUpdateAddendum: true });
// -------------------------------------------------------------
// Send notifications to all companies that still have cancelled actions.
// Query to get all company_id with actions are still open.
const cancelled_actions = await this.flow_action_repo.getCancelledActionsByFlowIdAndContainers(id, payload.containers);
if (cancelled_actions?.length) {
const companies_has_open_actions_ids = cancelled_actions.map((item: AnyObject) => item.company_id);
const trucking_company = await this.flow_persona_repo.findOne(
{
fields: ['id', 'company_id'],
where: { flow_id: id, persona_id: { inq: [Constants.Persona.TruckingCompany] } },
}
);
companies_has_open_actions_ids.push(trucking_company?.company_id ?? 0);
const records = await this.user_view_repo.find({
fields: ['contact_email', 'language', 'name', 'company_name', 'company_id'],
where: { company_id: { inq: companies_has_open_actions_ids }, status: Status.User.Active },
});
// Group personas by company_id
const company_persona_names: {[property: number]: string[];} = {};
flow.personas.map((flow_persona: AnyObject) => {
if (company_persona_names[flow_persona.company_id]) {
company_persona_names[flow_persona.company_id].push(flow_persona.persona.title);
} else {
company_persona_names[flow_persona.company_id] = [flow_persona.persona.title];
}
});
// Group actions by company_id
const cancelled_actions_names: {[property: number]: string[];} = {};
cancelled_actions.map((action: AnyObject) => {
const action_name = action.action_name;
if (!action_name) {
return;
}
if (cancelled_actions_names[action.company_id]) {
if (!cancelled_actions_names[action.company_id].includes(action_name)) {
cancelled_actions_names[action.company_id].push(action_name);
}
} else {
cancelled_actions_names[action.company_id] = [action_name ?? ''];
}
});
const recepients = [];
for(const record of records) {
recepients.push({
email: record.contact_email,
language: record.language,
replacement_data: {
flow_id: flow.id,
name: flow.name,
username: record.name,
company_name: record.company_name,
company_persona_names: company_persona_names[record.company_id]?.join(', '),
container_numbers: payload.containers.join(', '),
container_numbers_break_by_line: payload.containers.join('<br/>\r\n'),
action_names: cancelled_actions_names[record.company_id]?.join('<br/>\r\n') ?? '',
cancelled_reason: payload?.reason ?? '',
}
});
}
await Promise.all([
this.ses_service.sendBulkTemplatedEmail(Constants.Email.InformCompanyAfterFlowContainersAreRejected, recepients),
this.sendNotifications(flow, {
key: Constants.Notification.FlowContainersAreCancelled,
company_ids: companies_has_open_actions_ids,
})
]);
}
// -------------------------------------------------------------
}, 1000);
return flow;
}
/**
* Builds the query for loading
* @param q The query string.
*/
async buildSearchQuery(q?: string) {
if (!q) {
return;
}
// FILTER:
// OR flow_id should be a LIKE search
const ilike_value = this.buildILikeValue(q);
const or_clause: OrClause<FlowView> =
{
or: [
{
id: ilike_value as unknown as number,
},
{
name: ilike_value,
},
{
pod_code: ilike_value,
},
{
pol_code: ilike_value,
},
],
};
const allowed_personas_to_search_with_reference = this.current_user.company_personas.filter((item: { persona_id: number }) => {
return Constants.personas_can_create_flow.includes(item.persona_id);
});
if (allowed_personas_to_search_with_reference?.length) {
or_clause.or.push(
{
reference_1: ilike_value,
},
{
reference_2: ilike_value,
},
{
reference_3: ilike_value,
},
);
}
this.filter_builder.impose(or_clause);
}
/**
* Toggle flow action notification
* @param id The flow action id.
* @param options The options.
*/
async toggleFlowActionNotification(id: number, options?: Options) {
const currentFlowAction = await this.flow_action_repo.findById(id, {
fields: ['id'],
}, options);
if (!currentFlowAction) {
throw new EntityNotFoundError(this.flow_action_repo.entityClass, id);
}
// Toggle flow notification
const currentFlowActionNotification = await this.flow_action_notification_repo.findOne({
where: {
flow_action_id: currentFlowAction.id,
created_by: this.current_user.id,
}
}, options);
if (currentFlowActionNotification) {
await this.flow_action_notification_repo.deleteById(currentFlowActionNotification.id, options);
} else {
await this.flow_action_notification_repo.create({
flow_action_id: currentFlowAction.id,
created_by: this.current_user.id,
}, options);
}
return true;
}
async updateCategories(id: number, payload: { category_ids: number[]; }) {
// Check valid category_ids format
if (!payload.category_ids || !Array.isArray(payload.category_ids)) {
throw new HttpErrors.BadRequest('Invalid category_ids');
}
if (payload.category_ids.length === 0) {
throw new HttpErrors.BadRequest('Empty category_ids');
}
// Check if all category_ids are exists
const categories = await this.category_repo.find({
fields: ['id'],
where: {
id: { inq: payload.category_ids }
}
});
if (payload.category_ids.length !== categories.length) {
throw new HttpErrors.BadRequest('Invalid category_ids');
}
// Check if flow exists
const flow = await this.flow_repo.findById(id, {
fields: ['id'],
});
if (!flow) {
throw new EntityNotFoundError(this.flow_repo.entityClass, id);
}
await this.flow_category_repo.upsertWithWhere(
{
flow_id: id,
company_id: this.current_user.company_id,
},
{
flow_id: id,
company_id: this.current_user.company_id,
category_ids: payload.category_ids,
},
);
return true;
}
}
|