package com.java110.api.listener.complaint;

import com.alibaba.fastjson.JSONObject;
import com.java110.api.listener.AbstractServiceApiListener;
import com.java110.core.annotation.Java110Listener;
import com.java110.core.context.DataFlowContext;
import com.java110.core.smo.complaint.IComplaintInnerServiceSMO;
import com.java110.dto.complaint.ComplaintDto;
import com.java110.event.service.api.ServiceDataFlowEvent;
import com.java110.utils.constant.ServiceCodeComplaintConstant;
import com.java110.utils.util.Assert;
import com.java110.utils.util.BeanConvertUtil;
import com.java110.vo.api.complaint.ApiComplaintDataVo;
import com.java110.vo.api.complaint.ApiComplaintVo;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.http.HttpMethod;
import org.springframework.http.HttpStatus;
import org.springframework.http.ResponseEntity;

import java.util.ArrayList;
import java.util.List;


/**
 * 查询小区侦听类
 */
@Java110Listener("listComplaintsListener")
public class ListComplaintsListener extends AbstractServiceApiListener {

    @Autowired
    private IComplaintInnerServiceSMO complaintInnerServiceSMOImpl;

    @Override
    public String getServiceCode() {
        return ServiceCodeComplaintConstant.LIST_COMPLAINTS;
    }

    @Override
    public HttpMethod getHttpMethod() {
        return HttpMethod.GET;
    }


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


    public IComplaintInnerServiceSMO getComplaintInnerServiceSMOImpl() {
        return complaintInnerServiceSMOImpl;
    }

    public void setComplaintInnerServiceSMOImpl(IComplaintInnerServiceSMO complaintInnerServiceSMOImpl) {
        this.complaintInnerServiceSMOImpl = complaintInnerServiceSMOImpl;
    }

    @Override
    protected void validate(ServiceDataFlowEvent event, JSONObject reqJson) {
        Assert.hasKeyAndValue(reqJson, "communityId", "必填，请填写小区信息");
        super.validatePageInfo(reqJson);
    }

    @Override
    protected void doSoService(ServiceDataFlowEvent event, DataFlowContext context, JSONObject reqJson) {

        ComplaintDto complaintDto = BeanConvertUtil.covertBean(reqJson, ComplaintDto.class);

        int count = complaintInnerServiceSMOImpl.queryComplaintsCount(complaintDto);

        List<ApiComplaintDataVo> complaints = null;

        if (count > 0) {
            complaints = BeanConvertUtil.covertBeanList(complaintInnerServiceSMOImpl.queryComplaints(complaintDto), ApiComplaintDataVo.class);
        } else {
            complaints = new ArrayList<>();
        }

        ApiComplaintVo apiComplaintVo = new ApiComplaintVo();

        apiComplaintVo.setTotal(count);
        apiComplaintVo.setRecords((int) Math.ceil((double) count / (double) reqJson.getInteger("row")));
        apiComplaintVo.setComplaints(complaints);

        ResponseEntity<String> responseEntity = new ResponseEntity<String>(JSONObject.toJSONString(apiComplaintVo), HttpStatus.OK);

        context.setResponseEntity(responseEntity);

    }
}