94 lines
2.7 KiB
TypeScript
94 lines
2.7 KiB
TypeScript
import { Injectable, NotFoundException } from '@nestjs/common';
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import { PrismaService } from '../prisma/prisma.service';
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import { CreateCmsContentDto, UpdateCmsContentDto } from './dto';
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import { AuditService } from '../audit/audit.service';
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import { AuditAction } from '../audit/audit.constants';
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@Injectable()
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export class CmsService {
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constructor(
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private prisma: PrismaService,
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private audit: AuditService,
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) {}
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async findByPage(pageSlug: string) {
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return this.prisma.cmsContent.findMany({
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where: { pageSlug, isPublished: true },
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orderBy: { sectionKey: 'asc' },
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});
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}
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async findByPageAndSection(pageSlug: string, sectionKey: string) {
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const content = await this.prisma.cmsContent.findUnique({
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where: { pageSlug_sectionKey: { pageSlug, sectionKey } },
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});
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if (!content) {
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throw new NotFoundException(`CMS content not found for ${pageSlug}/${sectionKey}`);
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}
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return content;
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}
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async upsert(dto: CreateCmsContentDto) {
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return this.prisma.cmsContent.upsert({
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where: {
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pageSlug_sectionKey: {
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pageSlug: dto.pageSlug,
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sectionKey: dto.sectionKey,
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},
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},
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update: {
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content: dto.content,
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isPublished: dto.isPublished ?? true,
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},
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create: {
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pageSlug: dto.pageSlug,
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sectionKey: dto.sectionKey,
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content: dto.content,
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isPublished: dto.isPublished ?? true,
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},
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});
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}
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async update(id: string, dto: UpdateCmsContentDto) {
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const existing = await this.prisma.cmsContent.findUnique({ where: { id } });
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if (!existing) {
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throw new NotFoundException(`CMS content with ID ${id} not found`);
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}
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const updated = await this.prisma.cmsContent.update({
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where: { id },
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data: dto,
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});
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if (
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typeof dto.isPublished === 'boolean' &&
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existing.isPublished !== dto.isPublished
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) {
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this.audit.log({
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action: dto.isPublished
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? AuditAction.CMS_BLOG_PUBLISH
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: AuditAction.CMS_BLOG_UNPUBLISH,
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resourceType: 'CmsContent',
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resourceId: id,
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metadata: { pageSlug: existing.pageSlug, sectionKey: existing.sectionKey },
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});
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}
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return updated;
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}
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async remove(id: string) {
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const existing = await this.prisma.cmsContent.findUnique({ where: { id } });
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if (!existing) {
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throw new NotFoundException(`CMS content with ID ${id} not found`);
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}
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const deleted = await this.prisma.cmsContent.delete({ where: { id } });
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this.audit.log({
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action: AuditAction.CMS_BLOG_DELETE,
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resourceType: 'CmsContent',
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resourceId: id,
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metadata: { pageSlug: existing.pageSlug, sectionKey: existing.sectionKey },
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});
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return deleted;
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}
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}
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