TripleMap

import { NestFactory } from '@nestjs/core';
import { config } from 'dotenv';
config();

import { CustomExceptionFilter } from './exeptions/custom-exception.filter';
import { AppModule } from './app/app.module';

import * as compression from 'compression';
import * as express from 'express'
import * as cors from 'cors';

TripleMap

    async updateEvent(layerId, eventId, eventInstance) {
        try {
            if (!layerId) throw new Error('Не задан id слоя');
            if (!eventId) throw new Error('Не задан id события');
            let schema: any = await Layers.findById(layerId);
            if (!schema) throw new Error('Слой не существует');
            let eventsTableName = schema.toJSON().layer_schema.eventsTable;
            if (!eventsTableName) throw new Error('У слоя нет таблицы событий');
            let eventsTable = this.generateEventsModel(schema, eventsTableName);

TripleMap

export class users_layers extends Model<users_layers> {
    @AutoIncrement
    @PrimaryKey
    @Column(DataType.INTEGER)
    id: number;

    @ForeignKey(() => users)
    @Column(DataType.CHAR(100))
    @BelongsTo(() => users)
    user_id: string;