import { ApiProperty, ApiPropertyOptional } from "@nestjs/swagger";
import { Type } from "class-transformer";
import {
  IsArray,
  IsEmail,
  IsEnum,
  IsMongoId,
  IsNotEmpty,
  IsOptional,
  IsString,
  ValidateNested,
} from "class-validator";
import { RoleEnum } from "src/Types&Enums/role.enum";
import { UserType } from "src/Types&Enums/userType.enum";

export class ExpertLocationDto {
  @ApiProperty({ example: "210050", description: "Fanavaran Location / OpBUId" })
  @IsString()
  @IsNotEmpty()
  id: string;

  @ApiProperty({ example: "شعبه غرب" })
  @IsString()
  @IsNotEmpty()
  name: string;
}

export class CreateInsurerExpertDto {
  @ApiProperty({ example: "Ali" })
  @IsString()
  @IsNotEmpty()
  firstName: string;

  @ApiProperty({ example: "Ahmadi" })
  @IsString()
  @IsNotEmpty()
  lastName: string;

  @ApiProperty({ example: "1234567890" })
  @IsString()
  @IsNotEmpty()
  nationalCode: string;

  @ApiProperty({ example: "expert@example.com" })
  @IsEmail()
  email: string;

  @ApiProperty({ example: "StrongPass!123" })
  @IsString()
  @IsNotEmpty()
  password: string;

  @ApiProperty({ example: "09121234567" })
  @IsString()
  @IsNotEmpty()
  mobile: string;

  @ApiProperty({
    example: "665f0e5ab74d670939b08920",
    description: "Branch id this expert belongs to",
  })
  @IsMongoId()
  branchId: string;

  @ApiPropertyOptional({ enum: UserType, example: UserType.LEGAL })
  @IsOptional()
  @IsEnum(UserType)
  userType?: UserType;

  @ApiPropertyOptional({ example: "02112345678" })
  @IsOptional()
  @IsString()
  phone?: string;

  @ApiPropertyOptional({ example: "Tehran" })
  @IsOptional()
  @IsString()
  state?: string;

  @ApiPropertyOptional({ example: "Tehran" })
  @IsOptional()
  @IsString()
  city?: string;

  @ApiPropertyOptional({ example: "No. 12, Sample St." })
  @IsOptional()
  @IsString()
  address?: string;
}

export class CreateBlameExpertByInsurerDto extends CreateInsurerExpertDto {
  @ApiPropertyOptional({
    enum: [RoleEnum.EXPERT],
    default: RoleEnum.EXPERT,
  })
  role?: RoleEnum.EXPERT;
}

export class CreateClaimExpertByInsurerDto extends CreateInsurerExpertDto {
  @ApiPropertyOptional({
    enum: [RoleEnum.DAMAGE_EXPERT],
    default: RoleEnum.DAMAGE_EXPERT,
  })
  role?: RoleEnum.DAMAGE_EXPERT;
}

export class CreateFileMakerByInsurerDto extends CreateInsurerExpertDto {
  @ApiPropertyOptional({
    enum: [RoleEnum.FILE_MAKER],
    default: RoleEnum.FILE_MAKER,
  })
  role?: RoleEnum.FILE_MAKER;

  @ApiPropertyOptional({
    type: [ExpertLocationDto],
    description:
      "Fanavaran Location entries (id = OpBUId). Used for Parsian V4/V5 submits.",
  })
  @IsOptional()
  @IsArray()
  @ValidateNested({ each: true })
  @Type(() => ExpertLocationDto)
  locations?: ExpertLocationDto[];
}

export class CreateFileReviewerByInsurerDto extends CreateInsurerExpertDto {
  @ApiPropertyOptional({
    enum: [RoleEnum.FILE_REVIEWER],
    default: RoleEnum.FILE_REVIEWER,
  })
  role?: RoleEnum.FILE_REVIEWER;

  @ApiPropertyOptional({
    type: [ExpertLocationDto],
    description:
      "Fanavaran Location entries. Must overlap FileMaker locations on Parsian V4/V5 cases.",
  })
  @IsOptional()
  @IsArray()
  @ValidateNested({ each: true })
  @Type(() => ExpertLocationDto)
  locations?: ExpertLocationDto[];
}