import { Body, Controller, Delete, Get, Param, Patch, Post, Query, UseInterceptors } from "@nestjs/common";
import { ApiOperation } from "@nestjs/swagger";

import { CompanyListPublicQueryDto, CompanyListQueryDto } from "./DTO/company-list-query.dto";
import { ApproveCompanyRequestDto, CreateCompanyDto, CreateCompanyRequestDto } from "./DTO/create-company.dto";
import { UpdateCompanyDto } from "./DTO/update-company.dto";
import { CompaniesService } from "./services/companies.service";
import { AuthGuards } from "../../common/decorators/auth-guard.decorator";
import { BusinessDec } from "../../common/decorators/business.decorator";
import { UserDec } from "../../common/decorators/user.decorator";
import { ParamDto } from "../../common/DTO/param.dto";
import { BusinessInterceptor } from "../../core/interceptors/business.interceptor";
import { Business } from "../businesses/entities/business.entity";
import { User } from "../users/entities/user.entity";

@Controller("companies")
@UseInterceptors(BusinessInterceptor)
export class CompaniesController {
  constructor(private readonly companiesService: CompaniesService) {}

  @Post()
  @AuthGuards()
  @ApiOperation({ summary: "create company (admin)" })
  create(@Body() createCompanyDto: CreateCompanyDto, @BusinessDec() business: Business) {
    return this.companiesService.create(createCompanyDto, business);
  }

  @Patch(":id")
  @AuthGuards()
  @ApiOperation({ summary: "update company (admin)" })
  update(@Param() paramDto: ParamDto, @Body() updateCompanyDto: UpdateCompanyDto, @BusinessDec("id") businessId: string) {
    return this.companiesService.updateCompanyById(paramDto.id, updateCompanyDto, businessId);
  }

  @Delete(":id")
  @AuthGuards()
  @ApiOperation({ summary: "delete company (admin)" })
  delete(@Param() paramDto: ParamDto, @BusinessDec("id") businessId: string) {
    return this.companiesService.deleteCompanyById(paramDto.id, businessId);
  }

  @Get("list")
  @AuthGuards()
  @ApiOperation({ summary: "get companies list (admin)" })
  getCompaniesList(@Query() query: CompanyListQueryDto, @BusinessDec("id") businessId: string) {
    return this.companiesService.getCompaniesList(query, businessId);
  }

  @Get("list/public")
  @ApiOperation({ summary: "get companies list (public)" })
  getCompaniesListPublic(@Query() queryDto: CompanyListPublicQueryDto, @BusinessDec("id") businessId: string) {
    return this.companiesService.getCompaniesListPublic(queryDto, businessId);
  }

  @Get("public/:id")
  @ApiOperation({ summary: "get company by id (public)" })
  getCompanyByIdPublic(@Param() paramDto: ParamDto, @BusinessDec("id") businessId: string) {
    return this.companiesService.getCompanyByIdPublic(paramDto.id, businessId);
  }

  @Get(":id")
  @AuthGuards()
  @ApiOperation({ summary: "get company by id" })
  get(@Param() paramDto: ParamDto, @BusinessDec("id") businessId: string) {
    return this.companiesService.getCompanyById(paramDto.id, businessId);
  }

  @Patch(":id/toggle-status")
  @AuthGuards()
  @ApiOperation({ summary: "toggle company status (admin)" })
  toggleStatus(@Param() paramDto: ParamDto, @BusinessDec("id") businessId: string) {
    return this.companiesService.toggleStatus(paramDto.id, businessId);
  }

  @Post("/company-requests")
  @AuthGuards()
  @ApiOperation({ summary: "submit company registration request (user)" })
  createCompanyRequest(@Body() createDto: CreateCompanyRequestDto, @UserDec() user: User, @BusinessDec() business: Business) {
    return this.companiesService.createCompanyRequest(createDto, user, business);
  }

  @Get("/company-requests/user")
  @ApiOperation({ summary: "get all company registration requests (user)" })
  getCompanyRequestsUser(@UserDec("id") userId: string, @BusinessDec("id") businessId: string) {
    return this.companiesService.getCompanyRequestsUser(userId, businessId);
  }

  @Get("/company-requests")
  @AuthGuards()
  @ApiOperation({ summary: "get all company registration requests (admin)" })
  getCompanyRequests(@BusinessDec("id") businessId: string) {
    return this.companiesService.getCompanyRequests(businessId);
  }

  @Patch("/company-requests/:id/approve")
  @AuthGuards()
  @ApiOperation({ summary: "approve/reject company registration request (admin)" })
  approveCompanyRequest(@Param() paramDto: ParamDto, @Body() approveDto: ApproveCompanyRequestDto, @BusinessDec("id") businessId: string) {
    return this.companiesService.approveCompanyRequest(paramDto.id, approveDto, businessId);
  }
}