package com.healthcare.ohctech.controller;

import com.healthcare.ohctech.dto.GradeMasterDto;
import com.healthcare.ohctech.entity.GradeMaster;
import com.healthcare.ohctech.service.impl.GradeMasterServiceImpl;
import com.healthcare.ohctech.util.PaginationUtil;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.data.domain.Page;
import org.springframework.data.domain.Pageable;
import org.springframework.http.HttpStatus;
import org.springframework.http.ResponseEntity;
import org.springframework.web.bind.annotation.*;

import java.util.Map;

@RestController
@RequestMapping("/grades")
public class GradeMasterController {

    @Autowired
    private GradeMasterServiceImpl gradeMasterServiceImpl;

    @GetMapping("/{id}")
    public ResponseEntity<?> getGradeMasterById(@PathVariable Long id) {
        GradeMaster gradeMaster = gradeMasterServiceImpl.getGradeMasterById(id);
        if (gradeMaster != null) {
            return new ResponseEntity<>(gradeMaster, HttpStatus.OK);
        }
        return new ResponseEntity<>(HttpStatus.NO_CONTENT);
    }

    @GetMapping
    public ResponseEntity<?> getAllGradeMasters(@RequestParam(required = false) Integer page,
                                                @RequestParam(required = false) Integer size,
                                                @RequestParam(required = false) String sortBy,
                                                @RequestParam(required = false) String sortOrder) {
        Pageable pageable = PaginationUtil.getPageableWithDefaults(page, size, sortBy, sortOrder);
        Page<GradeMaster> gradeMasterPage = gradeMasterServiceImpl.getAllGradeMasters(pageable);
        Map<String, Object> response = PaginationUtil.getPageResponse(gradeMasterPage);
        return new ResponseEntity<>(response, HttpStatus.OK);
    }

    @PostMapping
    public ResponseEntity<?> addGradeMaster(@RequestBody GradeMasterDto gradeMasterDto) {
        gradeMasterServiceImpl.addGradeMaster(gradeMasterDto);
        return new ResponseEntity<>("Saved Successfully", HttpStatus.CREATED);
    }

    @PutMapping("/{id}")
    public ResponseEntity<?> updateGradeMaster(@RequestBody GradeMasterDto gradeMasterDto) {
        gradeMasterServiceImpl.updateGradeMaster(gradeMasterDto);
        return new ResponseEntity<>("Updated Successfully", HttpStatus.OK);
    }

    @DeleteMapping("/{id}")
    public ResponseEntity<?> deleteGradeMaster(@PathVariable Long id) {
        gradeMasterServiceImpl.deleteGradeMaster(id);
        return new ResponseEntity<>(HttpStatus.OK);
    }
}