Initial commit: Meshkee CMS API

NestJS backend with Prisma, Docker Compose for Postgres/Redis, and deploy docs for the production VM.

src/comments/dto/comment.dto.ts

@@ -0,0 +1,79 @@
+import { MediaEntityType } from '@prisma/client';
+import { Transform, Type } from 'class-transformer';
+import {
+  IsBoolean,
+  IsEmail,
+  IsEnum,
+  IsInt,
+  IsOptional,
+  IsString,
+  Min,
+  MinLength,
+} from 'class-validator';
+
+export class CreatePublicCommentDto {
+  @IsEnum(MediaEntityType)
+  entityType!: MediaEntityType;
+
+  @IsString()
+  @MinLength(1)
+  entityId!: string;
+
+  @IsString()
+  @MinLength(2)
+  authorName!: string;
+
+  @IsOptional()
+  @IsEmail()
+  authorEmail?: string;
+
+  @IsString()
+  @MinLength(1)
+  text!: string;
+}
+
+export class ListPublicCommentsDto {
+  @IsEnum(MediaEntityType)
+  entityType!: MediaEntityType;
+
+  @IsString()
+  @MinLength(1)
+  entityId!: string;
+}
+
+export class ListCommentsDto {
+  @IsOptional()
+  @Type(() => Number)
+  @IsInt()
+  @Min(1)
+  page?: number;
+
+  @IsOptional()
+  @Type(() => Number)
+  @IsInt()
+  @Min(1)
+  pageSize?: number;
+
+  @IsOptional()
+  @IsEnum(MediaEntityType)
+  entityType?: MediaEntityType;
+
+  @IsOptional()
+  @IsString()
+  entityId?: string;
+
+  /** Filter by approval: true = approved, false = pending, omit = all */
+  @IsOptional()
+  @Transform(({ value }) => {
+    if (value === 'true' || value === true) return true;
+    if (value === 'false' || value === false) return false;
+    return value;
+  })
+  @IsBoolean()
+  isApproved?: boolean;
+}
+
+export class UpdateCommentApprovalDto {
+  @IsBoolean()
+  isApproved!: boolean;
+}