package com.java110.community.cmd.floor;

import com.alibaba.fastjson.JSONObject;
import com.java110.core.annotation.Java110Cmd;
import com.java110.core.context.ICmdDataFlowContext;
import com.java110.core.event.cmd.AbstractServiceCmdListener;
import com.java110.core.event.cmd.CmdEvent;
import com.java110.dto.FloorDto;
import com.java110.intf.community.IFloorInnerServiceSMO;
import com.java110.utils.exception.CmdException;
import com.java110.utils.util.Assert;
import com.java110.utils.util.BeanConvertUtil;
import com.java110.vo.api.ApiFloorDataVo;
import com.java110.vo.api.ApiFloorVo;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.http.HttpStatus;
import org.springframework.http.ResponseEntity;

import java.util.List;

@Java110Cmd(serviceCode = "floor.queryFloors")
public class QueryFloorsCmd extends AbstractServiceCmdListener {

    @Autowired
    private IFloorInnerServiceSMO floorInnerServiceSMOImpl;

    @Override
    public void validate(CmdEvent event, ICmdDataFlowContext cmdDataFlowContext, JSONObject reqJson) {
        Assert.jsonObjectHaveKey(reqJson, "page", "请求中未包含page信息");
        Assert.jsonObjectHaveKey(reqJson, "row", "请求中未包含row信息");
        Assert.jsonObjectHaveKey(reqJson, "communityId", "请求中未包含communityId信息");
        Assert.isInteger(reqJson.getString("page"), "page不是有效数字");
        Assert.isInteger(reqJson.getString("row"), "row不是有效数字");
    }

    @Override
    public void doCmd(CmdEvent event, ICmdDataFlowContext cmdDataFlowContext, JSONObject reqJson) throws CmdException {
        //int page = reqJson.getInteger("page");
        int row = reqJson.getInteger("row");
        //String communityId = reqJson.getString("communityId");

        ApiFloorVo apiFloorVo = new ApiFloorVo();

        //查询总记录数
        int total = floorInnerServiceSMOImpl.queryFloorsCount(BeanConvertUtil.covertBean(reqJson, FloorDto.class));
        apiFloorVo.setTotal(total);
        if (total > 0) {
            List<FloorDto> floorDtoList = floorInnerServiceSMOImpl.queryFloors(BeanConvertUtil.covertBean(reqJson, FloorDto.class));
            apiFloorVo.setApiFloorDataVoList(BeanConvertUtil.covertBeanList(floorDtoList, ApiFloorDataVo.class));
        }

        apiFloorVo.setRecords((int) Math.ceil((double) total / (double) row));

        ResponseEntity<String> responseEntity = new ResponseEntity<String>(JSONObject.toJSONString(apiFloorVo), HttpStatus.OK);
        cmdDataFlowContext.setResponseEntity(responseEntity);
    }
}