import { Body, Controller, Get, Param, Patch, Post, UseGuards } from '@nestjs/common';
import { ApprovalService } from './approval.service';
import { JwtAuthGuard } from '../auth/jwt-auth.guard';
import { TenantId } from '../tenant/tenant.decorator';

@Controller('setup/approvals')
@UseGuards(JwtAuthGuard)
export class ApprovalSetupController {
  constructor(private approvalService: ApprovalService) {}

  @Get()
  async listDefinitions(@TenantId() tenantId: string) {
    return this.approvalService.listDefinitions(tenantId);
  }

  @Post()
  async createDefinition(
    @TenantId() tenantId: string,
    @Body()
    body: {
      name: string;
      description?: string;
      triggerType: string;
      targetObjectType?: string;
      entryCriteria?: Record<string, any>;
      steps?: Array<Record<string, any>>;
      votingPolicy?: Record<string, any>;
      rejectionRule?: string;
      materialChangePolicy?: string;
      isActive?: boolean;
    },
  ) {
    return this.approvalService.createDefinition(tenantId, body);
  }

  @Patch(':definitionId')
  async updateDefinition(
    @TenantId() tenantId: string,
    @Param('definitionId') definitionId: string,
    @Body()
    body: {
      name?: string;
      description?: string;
      triggerType?: string;
      targetObjectType?: string;
      entryCriteria?: Record<string, any>;
      steps?: Array<Record<string, any>>;
      votingPolicy?: Record<string, any>;
      rejectionRule?: string;
      materialChangePolicy?: string;
      isActive?: boolean;
    },
  ) {
    return this.approvalService.updateDefinition(tenantId, definitionId, body);
  }
}