优化积分核销功能

service-acct/src/main/java/com/java110/acct/cmd/integral/UseIntegralCmd.java

@@ -0,0 +1,107 @@
+package com.java110.acct.cmd.integral;
+
+import com.alibaba.fastjson.JSONObject;
+import com.java110.core.annotation.Java110Cmd;
+import com.java110.core.annotation.Java110Transactional;
+import com.java110.core.context.ICmdDataFlowContext;
+import com.java110.core.event.cmd.Cmd;
+import com.java110.core.event.cmd.CmdEvent;
+import com.java110.dto.account.AccountDto;
+import com.java110.dto.integralSetting.IntegralSettingDto;
+import com.java110.dto.user.UserDto;
+import com.java110.intf.acct.IAccountInnerServiceSMO;
+import com.java110.intf.acct.IIntegralSettingV1InnerServiceSMO;
+import com.java110.intf.acct.IIntegralUserDetailV1InnerServiceSMO;
+import com.java110.intf.user.IUserV1InnerServiceSMO;
+import com.java110.po.accountDetail.AccountDetailPo;
+import com.java110.po.integralUserDetail.IntegralUserDetailPo;
+import com.java110.utils.exception.CmdException;
+import com.java110.utils.util.Assert;
+import org.springframework.beans.factory.annotation.Autowired;
+
+import java.math.BigDecimal;
+import java.text.ParseException;
+import java.util.List;
+
+@Java110Cmd(serviceCode = "integral.useIntegral")
+public class UseIntegralCmd extends Cmd {
+
+    @Autowired
+    private IIntegralSettingV1InnerServiceSMO integralSettingV1InnerServiceSMOImpl;
+
+    @Autowired
+    private IIntegralUserDetailV1InnerServiceSMO integralUserDetailV1InnerServiceSMOImpl;
+
+    @Autowired
+    private IAccountInnerServiceSMO accountInnerServiceSMOImpl;
+
+    @Autowired
+    private IUserV1InnerServiceSMO userV1InnerServiceSMOImpl;
+
+    @Override
+    public void validate(CmdEvent event, ICmdDataFlowContext context, JSONObject reqJson) throws CmdException, ParseException {
+        Assert.hasKeyAndValue(reqJson, "acctId", "核销账号不存在");
+        Assert.hasKeyAndValue(reqJson, "useMoney", "核销账号不存在");
+        Assert.hasKeyAndValue(reqJson, "communityId", "请求报文中未包含communityId");
+    }
+
+    @Override
+    @Java110Transactional
+    public void doCmd(CmdEvent event, ICmdDataFlowContext context, JSONObject reqJson) throws CmdException, ParseException {
+        String userId = context.getReqHeaders().get("user-id");
+
+        UserDto userDto = new UserDto();
+        userDto.setUserId(userId);
+        List<UserDto> userDtos = userV1InnerServiceSMOImpl.queryUsers(userDto);
+        Assert.listOnlyOne(userDtos, "用户不存在");
+        IntegralSettingDto integralSettingDto = new IntegralSettingDto();
+        integralSettingDto.setCommunityId(reqJson.getString("communityId"));
+
+        List<IntegralSettingDto> integralSettingDtos = integralSettingV1InnerServiceSMOImpl.queryIntegralSettings(integralSettingDto);
+
+        Assert.listOnlyOne(integralSettingDtos, "请设置积分设置");
+
+        AccountDto accountDto = new AccountDto();
+        accountDto.setAcctId(reqJson.getString("acctId"));
+        List<AccountDto> accountDtos = accountInnerServiceSMOImpl.queryAccounts(accountDto);
+        Assert.listOnlyOne(accountDtos, "账户不存在");
+
+
+        BigDecimal useMoneyDec = new BigDecimal(Double.parseDouble(reqJson.getString("useMoney")));
+        useMoneyDec = useMoneyDec.divide(new BigDecimal(Double.parseDouble(integralSettingDtos.get(0).getMoney()))).setScale(2, BigDecimal.ROUND_HALF_UP);
+
+        long quantity = new Double(Math.ceil(useMoneyDec.doubleValue())).longValue();
+        long oldQuantity = Long.parseLong(accountDtos.get(0).getAmount());
+
+        if (quantity > oldQuantity) {
+            throw new CmdException("当前积分不够(" + oldQuantity + ")");
+        }
+
+        AccountDetailPo accountDetailPo = new AccountDetailPo();
+        accountDetailPo.setObjType(accountDtos.get(0).getObjType());
+        accountDetailPo.setObjId(accountDtos.get(0).getObjId());
+        accountDetailPo.setAcctId(accountDtos.get(0).getAcctId());
+        accountDetailPo.setRemark(reqJson.getString("remark"));
+        accountDetailPo.setAmount(quantity + "");
+
+        int flag = accountInnerServiceSMOImpl.withholdAccount(accountDetailPo);
+        if (flag < 1) {
+            throw new CmdException("扣款失败");
+        }
+
+        IntegralUserDetailPo integralUserDetailPo = new IntegralUserDetailPo();
+        integralUserDetailPo.setAcctDetailId("-1");
+        integralUserDetailPo.setAcctId(reqJson.getString("acctId"));
+        integralUserDetailPo.setAcctName(accountDtos.get(0).getAcctName());
+        integralUserDetailPo.setDetailType("1001");
+        integralUserDetailPo.setBusinessKey("-1");
+        integralUserDetailPo.setUseQuantity(quantity + "");
+        integralUserDetailPo.setMoney(reqJson.getString("useMoney"));
+        integralUserDetailPo.setRemark(reqJson.getString("remark"));
+        integralUserDetailPo.setCreateUserId(userDtos.get(0).getUserId());
+        integralUserDetailPo.setUserName(userDtos.get(0).getName());
+        integralUserDetailPo.setTel(userDtos.get(0).getTel());
+        integralUserDetailPo.setCommunityId(reqJson.getString("communityId"));
+        integralUserDetailV1InnerServiceSMOImpl.saveIntegralUserDetail(integralUserDetailPo);
+    }
+}