SinR0str0
66 lines
1.7 KiB
TypeScript
66 lines
1.7 KiB
TypeScript
import { BadRequestException, Injectable } from '@nestjs/common';
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import { InjectRepository } from '@nestjs/typeorm';
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import { Comentarios } from './entity/comentarios.entity';
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import { Repository } from 'typeorm';
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import { ComentarioDto } from './comentario.dto';
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@Injectable()
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export class ComentariosService {
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constructor(
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@InjectRepository(Comentarios)
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private comentariosRepository: Repository<Comentarios>,
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) {}
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postComentario(comentario: ComentarioDto) {
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if (comentario.from !== 'CEDETEC' && comentario.from !== 'PCPUMA') {
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throw new BadRequestException('Mensaje no autorizado');
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}
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const nuevoComentario = this.comentariosRepository.create(comentario);
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return this.comentariosRepository.save(nuevoComentario);
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}
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getComentarios() {
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return this.comentariosRepository.find();
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}
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async getComentariosByDate(
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before?: string,
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after?: string,
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from?: string,
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to?: string,
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) {
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const query = this.comentariosRepository.createQueryBuilder('comentarios');
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if (before) {
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query.andWhere('comentarios.fecha_registro < :before', {
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before: new Date(before),
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});
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}
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if (after) {
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query.andWhere('comentarios.fecha_registro > :after', {
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after: new Date(after),
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});
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}
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if (from) {
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query.andWhere('comentarios.fecha_registro >= :from', {
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from: new Date(from),
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});
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}
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if (to) {
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query.andWhere('comentarios.fecha_registro <= :to', { to: new Date(to) });
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}
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query.orderBy('comentarios.fecha_registro', 'DESC');
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return await query.getMany();
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}
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deleteComentario(id: number) {
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return this.comentariosRepository.delete({ id_comentario: id });
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}
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}
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