package com.healthcare.ohctech.controller;

import com.healthcare.ohctech.dto.MedicineFrequencyDto;
import com.healthcare.ohctech.entity.MedicineFrequency;
import com.healthcare.ohctech.service.impl.AuthServiceImpl;
import com.healthcare.ohctech.service.impl.MedicineFrequencyServiceImpl;
import com.healthcare.ohctech.util.PaginationUtil;
import jakarta.validation.Valid;
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("/medicine-frequencies")
public class MedicineFrequencyController {
    @Autowired
    private MedicineFrequencyServiceImpl medicineFrequencyServiceImpl;

    @Autowired
    private AuthServiceImpl authServiceImpl;

    @GetMapping("/{id}")
    public ResponseEntity<?> getMedicineFrequencyById(@PathVariable Long id) {
        MedicineFrequency medicineFrequency = medicineFrequencyServiceImpl.getMedicineFrequencyById(id);
        return new ResponseEntity<>(medicineFrequency, HttpStatus.OK);
    }

    @GetMapping
    public ResponseEntity<?> getAllMedicineFrequencies(@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<MedicineFrequency> medicineFrequencyPage = medicineFrequencyServiceImpl.getAllMedicineFrequencies(pageable);
            Map<String, Object> response = PaginationUtil.getPageResponse(medicineFrequencyPage);
            return new ResponseEntity<>(response, HttpStatus.OK);
    }

    @PostMapping
    public ResponseEntity<?> addMedicineFrequency(@Valid @RequestBody MedicineFrequencyDto medicineFrequencyDto) {
        Long userId = authServiceImpl.getCurrentUserId();
        medicineFrequencyServiceImpl.addMedicineFrequency(medicineFrequencyDto,userId);
        return new ResponseEntity<>(HttpStatus.CREATED);
    }

    @PutMapping("/{id}")
    public ResponseEntity<?> updateMedicineFrequency(@Valid @RequestBody MedicineFrequencyDto medicineFrequencyDto) {
        Long userId = authServiceImpl.getCurrentUserId();
        medicineFrequencyServiceImpl.updateMedicineFrequency(medicineFrequencyDto,userId);
            return new ResponseEntity<>(HttpStatus.OK);
    }

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