import { Controller, Get, HttpCode, HttpStatus, Inject, Query, Req, Res, UseGuards } from '@nestjs/common';
import { JwtAuthGuard } from '../../auth/guards/jwt.guard';
import { Response } from 'express';
import { ViewMasterService } from '../service/view-master.service';

@Controller('entity')
@UseGuards(JwtAuthGuard)
export class ViewMasterController {
  constructor(
    @Inject('ViewMasterService') private readonly viewMaster: ViewMasterService,
  ) {
  }

  @Get('viewMaster')
  @HttpCode(HttpStatus.OK)
  async getEntityJsonByType(
    @Query('entity_type') entityType: string,
    @Query('type') type: string,
    @Query('code') code: string,
    @Res() res: Response,
    @Req() req: Request & { user: any },
  ) {
    const loggedInUser = req.user.userData;

    try {
      if (!entityType || !type) {
        return res.status(HttpStatus.BAD_REQUEST).json({
          success: false,
          message: 'Missing entity_type or type query parameter',
        });
      }

      const result = await this.viewMaster.getEntityJson(
        entityType,
        type,
        loggedInUser,
        code,
      );

      return res.status(HttpStatus.OK).json({
        success: true,
        message: 'Entity data fetched successfully',
        data: result,
      });
    } catch (error) {
      return res.status(HttpStatus.INTERNAL_SERVER_ERROR).json({
        success: false,
        message: error.message || 'Error fetching entity data',
      });
    }
  }

  @Get('view_master/dropdown')
  @HttpCode(HttpStatus.OK)
  async getDropdownData(
    @Req() req: Request & { user: any },
    @Query() query: Record<string, string>,
    @Res() res: Response,
  ) {
    const loggedInUser = req.user.userData;

    const entityType = query.entity_type;
    if (!entityType) {
      return res.status(HttpStatus.BAD_REQUEST).json({
        success: false,
        message: 'Missing entity_type query parameter',
      });
    }

    const result = await this.viewMaster.getViewMasterByEntityType(
      entityType,
      loggedInUser,
    );

    return res.status(HttpStatus.OK).json({
      data: result,
    });
  }
}