import { Prop, Schema, SchemaFactory } from "@nestjs/mongoose";
import { HydratedDocument, Types } from "mongoose";
import type { FanavaranClientKey } from "src/core/config/fanavaran-client.config";

export enum FanavaranAuditStep {
  GET_APP_TOKEN = "GET_APP_TOKEN",
  LOGIN = "LOGIN",
  POLICY_INQUIRY = "POLICY_INQUIRY",
  BUILD_PAYLOAD = "BUILD_PAYLOAD",
  SUBMIT_CLAIM = "SUBMIT_CLAIM",
}

export enum FanavaranAuditStatus {
  STARTED = "started",
  SUCCESS = "success",
  FAILURE = "failure",
}

export enum FanavaranAuditSource {
  PREVIEW = "preview",
  SUBMIT = "submit",
  AUTO_SUBMIT = "auto_submit",
  LEGACY_SUBMIT = "legacy_submit",
}

@Schema({ collection: "fanavaranAuditLogs", timestamps: true })
export class FanavaranAuditLog {
  @Prop({ type: String, required: true, index: true })
  trackingCode: string;

  @Prop({ type: String, required: true, enum: FanavaranAuditStep, index: true })
  step: FanavaranAuditStep;

  @Prop({ type: String, required: true, enum: FanavaranAuditStatus, index: true })
  status: FanavaranAuditStatus;

  @Prop({ type: String, required: true, index: true })
  clientKey: FanavaranClientKey;

  @Prop({ type: String, required: true, enum: FanavaranAuditSource, index: true })
  source: FanavaranAuditSource;

  @Prop({ type: Types.ObjectId, required: false, index: true })
  claimCaseId?: Types.ObjectId;

  @Prop({ type: Types.ObjectId, required: false, index: true })
  claimRequestId?: Types.ObjectId;

  @Prop({ type: String, required: false })
  requestUrl?: string;

  @Prop({ type: Number, required: false })
  httpStatus?: number;

  @Prop({ type: Object, required: false })
  requestMeta?: Record<string, unknown>;

  @Prop({ type: Object, required: false })
  responseMeta?: Record<string, unknown>;

  @Prop({ type: String, required: false })
  errorMessage?: string;

  @Prop({ type: Object, required: false })
  errorDetails?: Record<string, unknown>;

  @Prop({ type: Number, required: false })
  durationMs?: number;
}

export type FanavaranAuditLogDocument = HydratedDocument<FanavaranAuditLog>;
export const FanavaranAuditLogSchema =
  SchemaFactory.createForClass(FanavaranAuditLog);

FanavaranAuditLogSchema.index({ trackingCode: 1, createdAt: 1 });