package com.java110.community.listener.unitAttr;

import com.alibaba.fastjson.JSONArray;
import com.alibaba.fastjson.JSONObject;
import com.java110.utils.constant.BusinessTypeConstant;
import com.java110.utils.constant.StatusConstant;
import com.java110.utils.util.Assert;
import com.java110.community.dao.IUnitAttrServiceDao;
import com.java110.core.annotation.Java110Listener;
import com.java110.core.context.DataFlowContext;
import com.java110.core.factory.GenerateCodeFactory;
import com.java110.entity.center.Business;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.transaction.annotation.Transactional;

import java.util.HashMap;
import java.util.List;
import java.util.Map;

/**
* 保存 单元属性信息 侦听
* Created by wuxw on 2018/5/18.
*/
@Java110Listener("saveUnitAttrInfoListener")
@Transactional
public class SaveUnitAttrInfoListener extends AbstractUnitAttrBusinessServiceDataFlowListener{

private static Logger logger = LoggerFactory.getLogger(SaveUnitAttrInfoListener.class);

@Autowired
private IUnitAttrServiceDao unitAttrServiceDaoImpl;

@Override
public int getOrder() {
    return 0;
}

@Override
public String getBusinessTypeCd() {
    return BusinessTypeConstant.BUSINESS_TYPE_SAVE_UNIT_ATTR_INFO;
}

/**
 * 保存单元属性信息 business 表中
 * @param dataFlowContext 数据对象
 * @param business 当前业务对象
 */
@Override
protected void doSaveBusiness(DataFlowContext dataFlowContext, Business business) {
    JSONObject data = business.getDatas();
    Assert.notEmpty(data,"没有datas 节点，或没有子节点需要处理");

    //处理 businessUnitAttr 节点
    if(data.containsKey(UnitAttrPo.class.getSimpleName())){
        Object bObj = data.get(UnitAttrPo.class.getSimpleName());
        JSONArray businessUnitAttrs = null;
        if(bObj instanceof JSONObject){
            businessUnitAttrs = new JSONArray();
            businessUnitAttrs.add(bObj);
        }else {
            businessUnitAttrs = (JSONArray)bObj;
        }
        //JSONObject businessUnitAttr = data.getJSONObject(UnitAttrPo.class.getSimpleName());
        for (int bUnitAttrIndex = 0; bUnitAttrIndex < businessUnitAttrs.size();bUnitAttrIndex++) {
            JSONObject businessUnitAttr = businessUnitAttrs.getJSONObject(bUnitAttrIndex);
            doBusinessUnitAttr(business, businessUnitAttr);
            if(bObj instanceof JSONObject) {
                dataFlowContext.addParamOut("attrId", businessUnitAttr.getString("attrId"));
            }
        }
    }
}

/**
 * business 数据转移到 instance
 * @param dataFlowContext 数据对象
 * @param business 当前业务对象
 */
@Override
protected void doBusinessToInstance(DataFlowContext dataFlowContext, Business business) {
    JSONObject data = business.getDatas();

    Map info = new HashMap();
    info.put("bId",business.getbId());
    info.put("operate",StatusConstant.OPERATE_ADD);

    //单元属性信息
    List<Map> businessUnitAttrInfo = unitAttrServiceDaoImpl.getBusinessUnitAttrInfo(info);
    if( businessUnitAttrInfo != null && businessUnitAttrInfo.size() >0) {
        reFreshShareColumn(info, businessUnitAttrInfo.get(0));
        unitAttrServiceDaoImpl.saveUnitAttrInfoInstance(info);
        if(businessUnitAttrInfo.size() == 1) {
            dataFlowContext.addParamOut("attrId", businessUnitAttrInfo.get(0).get("attr_id"));
        }
    }
}


/**
 * 刷 分片字段
 *
 * @param info         查询对象
 * @param businessInfo 小区ID
 */
private void reFreshShareColumn(Map info, Map businessInfo) {

    if (info.containsKey("unitId")) {
        return;
    }

    if (!businessInfo.containsKey("unit_id")) {
        return;
    }

    info.put("unitId", businessInfo.get("unit_id"));
}
/**
 * 撤单
 * @param dataFlowContext 数据对象
 * @param business 当前业务对象
 */
@Override
protected void doRecover(DataFlowContext dataFlowContext, Business business) {
    String bId = business.getbId();
    //Assert.hasLength(bId,"请求报文中没有包含 bId");
    Map info = new HashMap();
    info.put("bId",bId);
    info.put("statusCd",StatusConstant.STATUS_CD_VALID);
    Map paramIn = new HashMap();
    paramIn.put("bId",bId);
    paramIn.put("statusCd",StatusConstant.STATUS_CD_INVALID);
    //单元属性信息
    List<Map> unitAttrInfo = unitAttrServiceDaoImpl.getUnitAttrInfo(info);
    if(unitAttrInfo != null && unitAttrInfo.size() > 0){
        reFreshShareColumn(paramIn, unitAttrInfo.get(0));
        unitAttrServiceDaoImpl.updateUnitAttrInfoInstance(paramIn);
    }
}



/**
 * 处理 businessUnitAttr 节点
 * @param business 总的数据节点
 * @param businessUnitAttr 单元属性节点
 */
private void doBusinessUnitAttr(Business business,JSONObject businessUnitAttr){

    Assert.jsonObjectHaveKey(businessUnitAttr,"attrId","businessUnitAttr 节点下没有包含 attrId 节点");

    if(businessUnitAttr.getString("attrId").startsWith("-")){
        //刷新缓存
        //flushUnitAttrId(business.getDatas());

        businessUnitAttr.put("attrId",GenerateCodeFactory.getGeneratorId(GenerateCodeFactory.CODE_PREFIX_attrId));

    }

    businessUnitAttr.put("bId",business.getbId());
    businessUnitAttr.put("operate", StatusConstant.OPERATE_ADD);
    //保存单元属性信息
    unitAttrServiceDaoImpl.saveBusinessUnitAttrInfo(businessUnitAttr);

}
@Override
public IUnitAttrServiceDao getUnitAttrServiceDaoImpl() {
    return unitAttrServiceDaoImpl;
}

public void setUnitAttrServiceDaoImpl(IUnitAttrServiceDao unitAttrServiceDaoImpl) {
    this.unitAttrServiceDaoImpl = unitAttrServiceDaoImpl;
}

}