import {
  Body,
  Controller,
  Get,
  Param,
  ParseUUIDPipe,
  Patch,
  Post,
  Put,
  Query,
  Req,
} from '@nestjs/common';
import { CurrentAuth } from '../auth/decorators/current-auth.decorator';
import { RequirePermissions } from '../authorization/decorators/require-permissions.decorator';
import type { AuthPrincipal, RequestWithContext } from '../common/http/request-context';
import { ChangeInspectionVisitStatusDto } from './dto/change-inspection-visit-status.dto';
import { CloseInspectionVisitDto } from './dto/close-inspection-visit.dto';
import { CreateInspectionVisitDto } from './dto/create-inspection-visit.dto';
import { ExcludeInspectionVisitAssetDto } from './dto/exclude-inspection-visit-asset.dto';
import { ListInspectionVisitsQueryDto } from './dto/list-inspection-visits-query.dto';
import { ReplaceInspectionVisitAssetsDto } from './dto/replace-inspection-visit-assets.dto';
import { ReplaceInspectionVisitTeamDto } from './dto/replace-inspection-visit-team.dto';
import { UpdateInspectionVisitDto } from './dto/update-inspection-visit.dto';
import { InspectionVisitsService } from './inspection-visits.service';

@Controller('inspection-visits')
export class InspectionVisitsController {
  constructor(private readonly visits: InspectionVisitsService) {}

  @Get()
  @RequirePermissions('inspections.read')
  list(@Query() query: ListInspectionVisitsQueryDto) {
    return this.visits.list(query);
  }

  @Get('assignees')
  @RequirePermissions('inspections.assign')
  assignees() {
    return this.visits.listAssignees();
  }

  @Get('planning-context/areas')
  @RequirePermissions('inspections.read')
  planningAreas() {
    return this.visits.listPlanningAreas();
  }

  @Get('planning-context/areas/:areaId/operators')
  @RequirePermissions('inspections.read')
  planningOperators(
    @Param('areaId', new ParseUUIDPipe({ version: '4' })) areaId: string,
  ) {
    return this.visits.listPlanningOperators(areaId);
  }

  @Get(':id')
  @RequirePermissions('inspections.read')
  get(@Param('id', new ParseUUIDPipe({ version: '4' })) id: string) {
    return this.visits.getById(id);
  }

  @Post()
  @RequirePermissions('inspections.manage', 'inspections.assign')
  create(
    @Body() dto: CreateInspectionVisitDto,
    @CurrentAuth() principal: AuthPrincipal,
    @Req() request: RequestWithContext,
  ) {
    return this.visits.create(dto, principal, request);
  }

  @Patch(':id')
  @RequirePermissions('inspections.manage')
  update(
    @Param('id', new ParseUUIDPipe({ version: '4' })) id: string,
    @Body() dto: UpdateInspectionVisitDto,
    @CurrentAuth() principal: AuthPrincipal,
    @Req() request: RequestWithContext,
  ) {
    return this.visits.update(id, dto, principal, request);
  }

  @Put(':id/assets')
  @RequirePermissions('inspections.manage')
  replaceAssets(
    @Param('id', new ParseUUIDPipe({ version: '4' })) id: string,
    @Body() dto: ReplaceInspectionVisitAssetsDto,
    @CurrentAuth() principal: AuthPrincipal,
    @Req() request: RequestWithContext,
  ) {
    return this.visits.replaceAssets(id, dto, principal, request);
  }

  @Post(':id/checklist/generate')
  @RequirePermissions('inspections.manage')
  generateChecklist(
    @Param('id', new ParseUUIDPipe({ version: '4' })) id: string,
    @CurrentAuth() principal: AuthPrincipal,
    @Req() request: RequestWithContext,
  ) {
    return this.visits.generateChecklist(id, principal, request);
  }

  @Post(':id/assets/:assetId/exclude')
  @RequirePermissions('inspections.manage')
  excludeAsset(
    @Param('id', new ParseUUIDPipe({ version: '4' })) id: string,
    @Param('assetId', new ParseUUIDPipe({ version: '4' })) assetId: string,
    @Body() dto: ExcludeInspectionVisitAssetDto,
    @CurrentAuth() principal: AuthPrincipal,
    @Req() request: RequestWithContext,
  ) {
    return this.visits.excludeAsset(id, assetId, dto.reason, principal, request);
  }

  @Post(':id/assets/:assetId/include')
  @RequirePermissions('inspections.manage')
  includeAsset(
    @Param('id', new ParseUUIDPipe({ version: '4' })) id: string,
    @Param('assetId', new ParseUUIDPipe({ version: '4' })) assetId: string,
    @CurrentAuth() principal: AuthPrincipal,
    @Req() request: RequestWithContext,
  ) {
    return this.visits.includeAsset(id, assetId, principal, request);
  }

  @Put(':id/team')
  @RequirePermissions('inspections.assign')
  replaceTeam(
    @Param('id', new ParseUUIDPipe({ version: '4' })) id: string,
    @Body() dto: ReplaceInspectionVisitTeamDto,
    @CurrentAuth() principal: AuthPrincipal,
    @Req() request: RequestWithContext,
  ) {
    return this.visits.replaceTeam(id, dto, principal, request);
  }

  @Put(':id/status')
  @RequirePermissions('inspections.manage')
  changeStatus(
    @Param('id', new ParseUUIDPipe({ version: '4' })) id: string,
    @Body() dto: ChangeInspectionVisitStatusDto,
    @CurrentAuth() principal: AuthPrincipal,
    @Req() request: RequestWithContext,
  ) {
    return this.visits.changeStatus(id, dto, principal, request);
  }

  @Post(':id/start')
  @RequirePermissions('inspections.execute')
  start(
    @Param('id', new ParseUUIDPipe({ version: '4' })) id: string,
    @CurrentAuth() principal: AuthPrincipal,
    @Req() request: RequestWithContext,
  ) {
    return this.visits.start(id, principal, request);
  }

  @Post(':id/close')
  @RequirePermissions('inspections.execute')
  close(
    @Param('id', new ParseUUIDPipe({ version: '4' })) id: string,
    @Body() dto: CloseInspectionVisitDto,
    @CurrentAuth() principal: AuthPrincipal,
    @Req() request: RequestWithContext,
  ) {
    return this.visits.close(id, dto, principal, request);
  }
}