import { Prop, Schema, SchemaFactory } from "@nestjs/mongoose";
import { Schema as MongooseSchema, Types } from "mongoose";
import { AiImagesModel } from "./ai-image.schema";
import { CarGreenCardModel } from "./car-green-card.schema";
import { ImageRequiredModel } from "./image-required.schema";

@Schema({ _id: false })
export class CapturedImage {
  @Prop({ type: String })
  path?: string;

  @Prop({ type: String })
  fileName?: string;

  @Prop({ type: String })
  url?: string;

  @Prop({ type: Date })
  capturedAt?: Date;
}
export const CapturedImageSchema = SchemaFactory.createForClass(CapturedImage);

/** One row per selected damaged part (index-aligned with `damage.selectedParts`). */
@Schema({ _id: false })
export class DamagedPartMediaV2Row {
  @Prop({ type: Number })
  id?: number;

  @Prop({ type: String })
  name?: string;

  @Prop({ type: String })
  side?: string;

  @Prop({ type: String })
  label_fa?: string;

  @Prop({ type: String })
  catalogKey?: string;

  @Prop({ type: String })
  path?: string;

  @Prop({ type: String })
  fileName?: string;

  @Prop({ type: String })
  url?: string;

  @Prop({ type: Date })
  capturedAt?: Date;
}
export const DamagedPartMediaV2RowSchema =
  SchemaFactory.createForClass(DamagedPartMediaV2Row);

@Schema({ _id: false })
export class ClaimMedia {
  @Prop({ type: CarGreenCardModel })
  carGreenCard?: CarGreenCardModel;

  @Prop({ type: ImageRequiredModel })
  imageRequired?: ImageRequiredModel;

  @Prop({ type: AiImagesModel })
  aiImages?: AiImagesModel;

  @Prop({ type: Types.ObjectId })
  videoCaptureId?: Types.ObjectId;

  /**
   * V2: Car angles captures (front, back, left, right)
   * Map of angle key to captured image
   */
  @Prop({
    type: Map,
    of: CapturedImageSchema,
    default: () => ({}),
  })
  carAngles?: Map<string, CapturedImage>;

  /**
   * V2: Damaged parts captures — prefer an array (index matches `damage.selectedParts`).
   * Legacy documents may store a plain object map keyed by part slug until migrated on write.
   */
  @Prop({ type: MongooseSchema.Types.Mixed })
  damagedParts?: DamagedPartMediaV2Row[] | Record<string, unknown>;
}
export const ClaimMediaSchema = SchemaFactory.createForClass(ClaimMedia);