import { Body, Controller, Delete, Get, Put } from "@nestjs/common";
import { ApiBearerAuth, ApiOperation, ApiTags } from "@nestjs/swagger";
import { CurrentUser } from "@edr/api-common";
import type { TCurrentUser } from "@tria-plc/api-common/modules/auth/types/current-user.type";

import { BookingStaff } from "../../common/booking-guards";
import { FREIGHT_PERMS } from "../../seed/freight-permissions.registry";
import { UpdateStampSettingDto } from "./dto/update-stamp-setting.dto";
import { StampSettingsService } from "./stamp-settings.service";

@ApiTags("stamp-settings")
@ApiBearerAuth()
@Controller("stamp-settings")
export class StampSettingsController {
  constructor(private readonly service: StampSettingsService) {}

  @Get()
  @BookingStaff([FREIGHT_PERMS.settings.stamp.view, FREIGHT_PERMS.admin])
  @ApiOperation({ summary: "Current company stamp used on invoice/receipt PDFs" })
  get() {
    return this.service.getView();
  }

  @Put()
  @BookingStaff([FREIGHT_PERMS.settings.stamp.manage, FREIGHT_PERMS.admin])
  @ApiOperation({ summary: "Replace the company stamp" })
  update(@Body() dto: UpdateStampSettingDto, @CurrentUser() user: TCurrentUser) {
    return this.service.setStamp(dto.stampImageBase64, user?.id ?? null);
  }

  @Delete()
  @BookingStaff([FREIGHT_PERMS.settings.stamp.manage, FREIGHT_PERMS.admin])
  @ApiOperation({
    summary: "Clear the company stamp (invoices fall back to the plain seal)",
  })
  clear(@CurrentUser() user: TCurrentUser) {
    return this.service.clearStamp(user?.id ?? null);
  }
}