package com.qianwen.smartman.modules.mdc.utils;

import com.google.common.collect.Lists;
import java.util.List;
import java.util.stream.Collectors;
import com.qianwen.smartman.common.cache.ParamCache;
import com.qianwen.core.tool.jackson.JsonUtil;
import com.qianwen.core.tool.utils.Func;
import com.qianwen.smartman.modules.mdc.dto.OpenTypeDTO;
import com.qianwen.smartman.modules.mdc.entity.SuperAggregate;
import com.qianwen.smartman.modules.mdc.enums.OpenTypeEnums;

public class FilterOffUtils {
	/**
	 * 过滤数据
	 * @param <R>
	 * @param data 聚合状态数据列表
	 * @param openTypeEnums RUNNING/ALARM/OEE等
	 * @return
	 */
    public static <R extends SuperAggregate> List<R> filterOffDay(List<R> data, OpenTypeEnums openTypeEnums) {
        if (Func.isEmpty(data)) {
            return data;
        }
        //获取"分析设置"界面中的过滤配置，没有设置数据则返回false(不过滤)
        boolean filterType = whetherToFilter(OpenTypeEnums.PARAM_KEY_TYPE, openTypeEnums);//mdc_open_type，是否过滤掉休息时段(shiftTimeType=2)
        boolean filterShift = whetherToFilter(OpenTypeEnums.PARAM_KEY_SHIFT, openTypeEnums);//mdc_open_shift，是否过滤班制(shiftIndex>0的数据保留)

        if (!filterType && !filterShift) {
            return data;
        }
        return data.stream().filter(item -> {
            return (filterType && item.getShiftTimeType().equals(2)) ? false : true;//2:休息时间段，这里是去掉休息的状态数据
        }).filter(item2 -> {
            return !filterShift || item2.getShiftIndex().intValue() > 0;
        }).collect(Collectors.toList());
    }

    public static <R extends SuperAggregate> R filterOffDay(R data, OpenTypeEnums openTypeEnums) {
        if (filterOffDay(Lists.newArrayList(new SuperAggregate[]{data}), openTypeEnums).isEmpty()) {
            return null;
        }
        return data;
    }

    /**
     * 是否过滤数据(根据系统参数中的json数据,open==1就过滤)
     * @param typeEnums 过滤分类(班制/或类型) mdc_open_shift/mdc_open_type
     * @param enums 过滤的项目TIME_USED_ANALYSIS/ALARM_ANALYSIS ...
     * @return
     */
    public static boolean whetherToFilter(OpenTypeEnums typeEnums, OpenTypeEnums enums) {
        String value = ParamCache.getValue(typeEnums.getMsg());
        if (Func.isNull(value)) {
            return false;
        }
        List<OpenTypeDTO> dtos = JsonUtil.readList(value, OpenTypeDTO.class);
        if (Func.isEmpty(dtos)) {
            return false;
        }
        for (OpenTypeDTO dto : dtos) {
            if (dto.getType().equals(enums.name())) {
                return dto.getOpen().equals(1);
            }
        }
        return false;
    }

    public static boolean whetherToFilter(OpenTypeEnums enums) {
        return whetherToFilter(OpenTypeEnums.PARAM_KEY_TYPE, enums);
    }
}