import { Prop, Schema, SchemaFactory } from "@nestjs/mongoose";
import { Types } from "mongoose";
import { RoleEnum } from "src/Types&Enums/role.enum";

@Schema({
  collection: "financial-expert",
  versionKey: false,
  timestamps: true,
})
export class FinancialExpertModel {
  _id?: Types.ObjectId;

  @Prop({ required: true })
  firstName: string;

  @Prop({ required: true })
  lastName: string;

  @Prop({ type: String, unique: true, sparse: true, required: false })
  email?: string;

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

  @Prop({ type: String, index: true, sparse: true })
  nationalCode?: string;

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

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

  @Prop({ required: true })
  password: string;

  @Prop({ required: false })
  mobile?: string;

  @Prop({ required: false })
  phone?: string;

  @Prop({ default: RoleEnum.FINANCIAL_EXPERT })
  role: RoleEnum;

  @Prop({ type: "string", default: "" })
  otp: string;

  @Prop({ type: "string", required: false })
  expertCode?: string;

  createdAt: Date;
}

export const FinancialExpertDbSchema = SchemaFactory.createForClass(
  FinancialExpertModel,
);

FinancialExpertDbSchema.index(
  { clientKey: 1, nationalCode: 1 },
  { unique: true, sparse: true },
);

FinancialExpertDbSchema.pre("save", function (next) {
  if (!this.username) {
    this.username = (this as any).email || (this as any).nationalCode;
  }
  next();
});