124 lines
3.6 KiB
TypeScript
124 lines
3.6 KiB
TypeScript
import { Inject, Service } from 'typedi';
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import { Router, Request, NextFunction, Response } from 'express';
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import { check, param } from 'express-validator';
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import asyncMiddleware from '@/api/middleware/asyncMiddleware';
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import ViewsService from '@/services/Views/ViewsService';
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import BaseController from '@/api/controllers/BaseController';
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import { IViewDTO, IViewEditDTO } from '@/interfaces';
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import { ServiceError } from '@/exceptions';
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@Service()
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export default class ViewsController extends BaseController {
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@Inject()
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viewsService: ViewsService;
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/**
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* Router constructor.
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*/
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router() {
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const router = Router();
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router.get(
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'/resource/:resource_model',
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[...this.viewsListSchemaValidation],
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this.validationResult,
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asyncMiddleware(this.listResourceViews.bind(this)),
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this.handlerServiceErrors
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);
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return router;
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}
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/**
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* Custom views list validation schema.
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*/
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get viewsListSchemaValidation() {
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return [param('resource_model').exists().trim()];
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}
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/**
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* List all views that associated with the given resource.
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* @param {Request} req - Request object.
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* @param {Response} res - Response object.
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* @param {NextFunction} next - Next function.
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*/
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async listResourceViews(req: Request, res: Response, next: NextFunction) {
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const { tenantId } = req;
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const { resource_model: resourceModel } = req.params;
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try {
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const views = await this.viewsService.listResourceViews(
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tenantId,
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resourceModel
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);
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return res.status(200).send({
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views: this.transfromToResponse(views, ['name', 'columns.label'], req),
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});
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} catch (error) {
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next(error);
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}
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}
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/**
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* Handles service errors.
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* @param {Error} error
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* @param {Request} req
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* @param {Response} res
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* @param {NextFunction} next
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*/
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handlerServiceErrors(
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error: Error,
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req: Request,
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res: Response,
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next: NextFunction
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) {
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if (error instanceof ServiceError) {
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if (error.errorType === 'VIEW_NAME_NOT_UNIQUE') {
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return res.boom.badRequest(null, {
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errors: [{ type: 'VIEW_NAME_NOT_UNIQUE', code: 110 }],
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});
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}
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if (error.errorType === 'RESOURCE_MODEL_NOT_FOUND') {
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return res.boom.badRequest(null, {
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errors: [{ type: 'RESOURCE_MODEL_NOT_FOUND', code: 150 }],
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});
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}
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if (error.errorType === 'INVALID_LOGIC_EXPRESSION') {
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return res.boom.badRequest(null, {
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errors: [{ type: 'VIEW.ROLES.LOGIC.EXPRESSION.INVALID', code: 400 }],
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});
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}
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if (error.errorType === '') {
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return res.boom.badRequest(null, {
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errors: [{ type: 'RESOURCE_FIELDS_NOT_EXIST', code: 100 }],
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});
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}
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if (error.errorType === '') {
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return res.boom.badRequest(null, {
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errors: [{ type: 'COLUMNS_NOT_EXIST', code: 200 }],
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});
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}
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if (error.errorType === 'VIEW_NOT_FOUND') {
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return res.boom.notFound(null, {
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errors: [{ type: 'VIEW_NOT_FOUND', code: 100 }],
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});
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}
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if (error.errorType === 'VIEW_PREDEFINED') {
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return res.boom.badRequest(null, {
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errors: [{ type: 'PREDEFINED_VIEW', code: 200 }],
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});
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}
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if (error.errorType === 'RESOURCE_FIELDS_KEYS_NOT_FOUND') {
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return res.boom.badRequest(null, {
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errors: [{ type: 'RESOURCE_FIELDS_KEYS_NOT_FOUND', code: 300 }],
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});
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}
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if (error.errorType === 'RESOURCE_COLUMNS_KEYS_NOT_FOUND') {
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return res.boom.badRequest(null, {
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errors: [{ type: 'RESOURCE_COLUMNS_KEYS_NOT_FOUND', code: 310 }],
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});
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}
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}
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next(error);
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}
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}
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