import {
  Controller,
  Get,
  Body,
  Param,
  UseGuards,
  Put,
  Req,
  Res,
  Headers,
  UseInterceptors,
  Patch,
} from "@nestjs/common";
import {
  ApiBearerAuth,
  ApiBody,
  ApiOkResponse,
  ApiParam,
  ApiProduces,
  ApiTags,
} from "@nestjs/swagger";
import { Response, Request } from "express";
import { LocalActorAuthGuard } from "src/auth/guards/actor-local.guard";
import { RolesGuard } from "src/auth/guards/role.guard";
import { ClientKey } from "src/decorators/clientKey.decorator";
import { Roles } from "src/decorators/roles.decorator";
import { CurrentUser } from "src/decorators/user.decorator";
import { LoggingInterceptor } from "src/interceptor/logging.interceptors";
import { RoleEnum } from "src/Types&Enums/role.enum";
import {
  ResendFirstPartyDto,
  ResendSecondPartyDto,
  SendAginIF,
  SubmitReplyDto,
} from "./dto/reply.dto";
import { ExpertBlameService } from "./expert-blame.service";

@ApiTags("expert-blame-panel")
@Controller("expert-blame")
@ApiBearerAuth()
@UseGuards(LocalActorAuthGuard, RolesGuard)
@Roles(RoleEnum.EXPERT)
export class ExpertBlameController {
  constructor(private readonly expertBlameService: ExpertBlameService) {}

  // TODO role guard for expert fix
  @Roles(RoleEnum.EXPERT)
  @Get()
  async findAll(@CurrentUser() actor, @ClientKey() client) {
    return await this.expertBlameService.findAll(actor);
  }

  @Roles(RoleEnum.EXPERT)
  @Get(":id")
  async findOne(@Param("id") id: string, @CurrentUser() actor) {
    return await this.expertBlameService.findOne(id, actor.sub);
  }

  @Roles(RoleEnum.EXPERT)
  @Put("lock/:id")
  async lockRequest(@Param("id") id: string, @CurrentUser() actor) {
    return await this.expertBlameService.lockRequest(id, actor);
  }

  @Roles(RoleEnum.EXPERT)
  @Get("request/accident-fields")
  async getAccidentFields() {
    return await this.expertBlameService.getAccidentField();
  }

  @Roles(RoleEnum.EXPERT)
  @Put("reply/submit/:id")
  @ApiBody({ type: SubmitReplyDto })
  @ApiParam({ name: "id" })
  async submitReply(
    @Param("id") id: string,
    @Body() body: SubmitReplyDto,
    @CurrentUser() actor,
  ) {
    return await this.expertBlameService.replyRequest(id, body, actor.sub);
  }

  private async handleResendRequest(
    id: string,
    body: SendAginIF,
    actorSub: string,
    req: Request,
  ) {
    return await this.expertBlameService.sendAgainRequest(
      id,
      body,
      actorSub,
      req,
    );
  }

  @Roles(RoleEnum.EXPERT)
  @Put("reply/resend/first/:id")
  @ApiBody({ type: ResendFirstPartyDto })
  @ApiParam({ name: "id" })
  async resendFirstParty(
    @Param("id") id: string,
    @Body() body: SendAginIF,
    @CurrentUser() actor,
    @Req() req: Request,
  ) {
    return this.handleResendRequest(id, body, actor.sub, req);
  }
  @Roles(RoleEnum.EXPERT)
  @Put("reply/resend/second/:id")
  @Roles(RoleEnum.EXPERT)
  @ApiBody({ type: ResendSecondPartyDto })
  @ApiParam({ name: "id" })
  async resendSecondParty(
    @Param("id") id: string,
    @Body() body: SendAginIF,
    @CurrentUser() actor,
    @Req() req: Request,
  ) {
    return this.handleResendRequest(id, body, actor.sub, req);
  }
  @Roles(RoleEnum.EXPERT)
  @Get("stream/:requestId")
  @ApiParam({ name: "requestId" })
  async streamVideo(@Param("requestId") requestId: string) {
    return this.expertBlameService.streamVideo(requestId);
  }

  @UseInterceptors(LoggingInterceptor)
  @Get("voice/:requestId/:voiceId")
  @Roles(RoleEnum.EXPERT, RoleEnum.DAMAGE_EXPERT)
  @ApiParam({ name: "requestId" })
  @ApiParam({ name: "voiceId" })
  @ApiOkResponse({
    schema: {
      type: "string",
      format: "binary",
    },
  })
  @ApiProduces("mp3")
  async downloadVoice(
    @Param("voiceId") voiceId,
    @Param("requestId") requestId: string,
    @Res({ passthrough: true }) res: Response,
    @Req() req: Request,
    @Headers() headers,
  ) {
    return await this.expertBlameService.streamVoice(requestId, voiceId);
  }

  @ApiParam({ name: "id" })
  @Patch(":id/visit")
  async inPersonVisit(@Param("id") requestId: string, @CurrentUser() actor) {
    return await this.expertBlameService.inPersonVisit(requestId, actor);
  }
}