import {
  Body,
  Controller,
  Get,
  Param,
  Patch,
  Put,
} from "@nestjs/common";
import {
  ApiBody,
  ApiOperation,
  ApiParam,
  ApiResponse,
  ApiTags,
} from "@nestjs/swagger";
import { ClientService } from "./client.service";
import {
  ClientExternalInquiriesCatalogDto,
  ClientExternalInquiriesListDto,
  ClientExternalInquiriesViewDto,
  ExternalInquiryFlagsDto,
  UpdateClientExternalInquiriesDto,
} from "./dto/client-external-inquiries.dto";

/**
 * Per-insurer external inquiry toggles (public for now — lock down when super-admin exists).
 */
@ApiTags("client-external-inquiries")
@Controller("client")
export class ClientExternalInquiriesController {
  constructor(private readonly clientService: ClientService) {}

  @Get("external-inquiries/catalog")
  @ApiOperation({
    summary: "List supported external inquiry kinds and API paths",
    description: "No auth (temporary). Describes global master switch + per-client flags.",
  })
  @ApiResponse({ status: 200, type: ClientExternalInquiriesCatalogDto })
  getCatalog(): ClientExternalInquiriesCatalogDto {
    return this.clientService.getExternalInquiriesCatalog();
  }

  @Get("external-inquiries")
  @ApiOperation({
    summary: "List external inquiry settings for all insurers",
    description:
      "No auth (temporary). Returns stored flags and effective live flags (after global master switch).",
  })
  @ApiResponse({ status: 200, type: ClientExternalInquiriesListDto })
  listAll(): Promise<ClientExternalInquiriesListDto> {
    return this.clientService.listExternalInquirySettings();
  }

  @Get(":clientId/external-inquiries")
  @ApiOperation({
    summary: "Get external inquiry settings for one insurer",
    description: "No auth (temporary).",
  })
  @ApiParam({ name: "clientId", description: "Insurer client Mongo ObjectId" })
  @ApiResponse({ status: 200, type: ClientExternalInquiriesViewDto })
  getOne(
    @Param("clientId") clientId: string,
  ): Promise<ClientExternalInquiriesViewDto> {
    return this.clientService.getExternalInquirySettings(clientId);
  }

  @Put(":clientId/external-inquiries")
  @ApiOperation({
    summary: "Replace external inquiry flags for one insurer",
    description:
      "No auth (temporary). Omitted inquiry keys default to `false` (mock). Global master switch still applies at runtime.",
  })
  @ApiParam({ name: "clientId", description: "Insurer client Mongo ObjectId" })
  @ApiBody({ type: ExternalInquiryFlagsDto })
  @ApiResponse({ status: 200, type: ClientExternalInquiriesViewDto })
  replace(
    @Param("clientId") clientId: string,
    @Body() body: ExternalInquiryFlagsDto,
  ): Promise<ClientExternalInquiriesViewDto> {
    return this.clientService.replaceExternalInquirySettings(clientId, body);
  }

  @Patch(":clientId/external-inquiries")
  @ApiOperation({
    summary: "Partially update external inquiry flags for one insurer",
    description: "No auth (temporary). Only supplied flags are changed.",
  })
  @ApiParam({ name: "clientId", description: "Insurer client Mongo ObjectId" })
  @ApiBody({ type: UpdateClientExternalInquiriesDto })
  @ApiResponse({ status: 200, type: ClientExternalInquiriesViewDto })
  patch(
    @Param("clientId") clientId: string,
    @Body() body: UpdateClientExternalInquiriesDto,
  ): Promise<ClientExternalInquiriesViewDto> {
    return this.clientService.patchExternalInquirySettings(clientId, body);
  }
}