import { Prop, Schema, SchemaFactory } from '@nestjs/mongoose';
import { Types } from 'mongoose';

@Schema({
  timestamps: { createdAt: 'createdAt', updatedAt: 'updatedAt' },
  versionKey: false,
  collection: 'policies',
  _id: true,
})
export class PolicyModel {
  @Prop({ type: Types.ObjectId, required: true, index: true })
  userId: Types.ObjectId;

  @Prop({ type: Number, required: true, index: true })
  policyId: number;

  @Prop({ type: String, required: true })
  policyNumber: string;

  @Prop({ type: String, required: true })
  insuranceLineName: string;

  @Prop({ type: Number, required: true })
  insuranceLineCode: number;

  @Prop({ type: String, required: true })
  policyHolderName: string;

  @Prop({ type: String, required: true })
  insuredName: string;

  @Prop({ type: String, required: true })
  policyIssueDate: string;

  @Prop({ type: String, required: true })
  policyBeginDate: string;

  @Prop({ type: String, required: true })
  policyEndDate: string;

  @Prop({ type: String, required: true })
  policyStatus: string;

  @Prop({ type: Number, required: true })
  policyStatusCode: number;

  @Prop({ type: String, required: true })
  uniquePolicyCode: string;

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

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

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

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

  @Prop({ type: String, required: true })
  policyType: string; // 'life', 'car', 'health', 'fire', 'cargo', 'equipment', 'travel', 'liability', 'personalAccident'

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

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

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

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

  @Prop({ type: Boolean, default: true, index: true })
  isActive: boolean;

  @Prop({ type: String, required: false, index: true })
  syncBatchId: string;

  @Prop({ type: Date, required: false })
  lastSyncedAt: Date;

  @Prop({ type: Date, default: Date.now })
  lastUpdated: Date;

  @Prop({ type: Date })
  createdAt: Date;

  @Prop({ type: Date })
  updatedAt: Date;
}

export const PolicySchema = SchemaFactory.createForClass(PolicyModel);

// Create compound index for efficient queries
PolicySchema.index({ userId: 1, policyId: 1 }, { unique: true });
PolicySchema.index({ policyId: 1 });
PolicySchema.index({ userId: 1, policyStatusCode: 1 });
PolicySchema.index({ userId: 1, isActive: 1 });
PolicySchema.index({ userId: 1, syncBatchId: 1 });

// Made with Bob