package com.openhis.web.inpatient.controller;

import com.openhis.web.inpatient.service.impl.DispenseServiceImpl;
import org.springframework.web.bind.annotation.*;

import java.util.Map;

/**
 * 住院发退药控制层
 *
 * 新增/修改接口，使其调用新的业务实现，确保明细与汇总单同步更新。
 */
@RestController
@RequestMapping("/api/inpatient/dispense")
public class DispenseController {

    private final DispenseServiceImpl dispenseService;

    public DispenseController(DispenseServiceImpl dispenseService) {
        this.dispenseService = dispenseService;
    }

    /**
     * 发药接口
     *
     * @param dispenseId 发药单 ID
     * @param quantity   发药数量
     * @return {code:0,msg:"发药成功"} 或 {code:1,msg:"错误信息"}
     */
    @PostMapping("/do")
    public Map<String, Object> dispense(@RequestParam Long dispenseId,
                                        @RequestParam Integer quantity) {
        return dispenseService.dispense(dispenseId, quantity);
    }

    /**
     * 退药接口
     *
     * @param dispenseId 发药单 ID
     * @param quantity   退药数量
     * @return {code:0,msg:"退药成功"} 或 {code:1,msg:"错误信息"}
     */
    @PostMapping("/return")
    public Map<String, Object> returnDrug(@RequestParam Long dispenseId,
                                          @RequestParam Integer quantity) {
        return dispenseService.returnDrug(dispenseId, quantity);
    }
}