import { Prop, Schema, SchemaFactory } from '@nestjs/mongoose';
import { QuestionsModel } from './questions.model';

export interface UpdatedBy {
  name: string; // User's mobile number
  updatedAt: {
    time: string; // Time of update
    date: string; // Date of update
  };
}

@Schema({
  timestamps: false,
  versionKey: false,
  collection: 'dictionaries',
  _id: true,
})
export class DictionariesModel {
  @Prop({ type: String })
  title: string;

  @Prop({ type: 'string' })
  category: string;

  @Prop({ type: String })
  type: 'Regulation' | 'Method';

  @Prop()
  questions: QuestionsModel[];

  @Prop({ type: Boolean })
  isActive: boolean;

  @Prop({ type: [String] })
  fileId: string[];

  @Prop({ type: String })
  icon: string;

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

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

  /** Cached from AI get-collections-with-descriptions / get-collection-description. */
  @Prop({ type: String, required: false })
  description?: string;

  @Prop({ type: [String], default: [] })
  keywords?: string[];

  /**
   * Sync bookkeeping vs AI SoT.
   * ok | missing | deactivated | stale
   */
  @Prop({ type: String, required: false, default: 'ok' })
  aiSyncStatus?: string;

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

  @Prop({ type: Array })
  createdAt: [];

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

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

  @Prop({ type: [Object] })
  updatedBy: UpdatedBy[];
}

export const DictionariesSchema =
  SchemaFactory.createForClass(DictionariesModel);