package com.zy.asrs.utils;

import com.core.common.Arith;
import com.core.common.Cools;
import com.zy.common.properties.SlaveProperties;

import java.text.DecimalFormat;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collections;
import java.util.List;

/**
 * Created by vincent on 2020/8/27
 */
public class Utils {
    public static final List<Integer> FIRST_GROUP_ROW_LIST = new ArrayList<Integer>() {{
        add(1);add(2);
    }};
    public static final List<Integer> SECOND_GROUP_ROW_LIST = new ArrayList<Integer>() {{
        add(3);add(4);
    }};
    public static final List<Integer> FIRST_GROUP_ROW_LIST2 = new ArrayList<Integer>() {{
        add(5);add(6);
    }};
    public static final List<Integer> SECOND_GROUP_ROW_LIST2 = new ArrayList<Integer>() {{
        add(7);add(8);
    }};
    public static final List<Integer> FIRST_GROUP_ROW_LIST3 = new ArrayList<Integer>() {{
        add(9);
    }};
    public static final List<Integer> SECOND_GROUP_ROW_LIST3 = new ArrayList<Integer>() {{
        add(10);
    }};
    public static List<String> getGroupLocNo(String locNo, Boolean pakIn) {
        int row = getRow(locNo);
        List<String> result = new ArrayList<>();
        if (FIRST_GROUP_ROW_LIST.contains(row)) {
            for (Integer groupRow : FIRST_GROUP_ROW_LIST) {
                result.add(zerofill(String.valueOf(groupRow), 2) + locNo.substring(2));
            }
        } else if (SECOND_GROUP_ROW_LIST.contains(row)) {
            List<Integer> clone = Arrays.asList(new Integer[SECOND_GROUP_ROW_LIST.size()]);
            Collections.copy(clone, SECOND_GROUP_ROW_LIST);
            Collections.reverse(clone);
            for (Integer integer : clone) {
                result.add(zerofill(String.valueOf(integer), 2) + locNo.substring(2));
            }
        }else if (FIRST_GROUP_ROW_LIST2.contains(row)) {
            for (Integer groupRow : FIRST_GROUP_ROW_LIST2) {
                result.add(zerofill(String.valueOf(groupRow), 2) + locNo.substring(2));
            }
        } else if (SECOND_GROUP_ROW_LIST2.contains(row)) {
            List<Integer> clone = Arrays.asList(new Integer[SECOND_GROUP_ROW_LIST2.size()]);
            Collections.copy(clone, SECOND_GROUP_ROW_LIST2);
            Collections.reverse(clone);
            for (Integer integer : clone) {
                result.add(zerofill(String.valueOf(integer), 2) + locNo.substring(2));
            }
        }else if (FIRST_GROUP_ROW_LIST3.contains(row)) {
            for (Integer groupRow : FIRST_GROUP_ROW_LIST3) {
                result.add(zerofill(String.valueOf(groupRow), 2) + locNo.substring(2));
            }
        } else if (SECOND_GROUP_ROW_LIST3.contains(row)) {
            List<Integer> clone = Arrays.asList(new Integer[SECOND_GROUP_ROW_LIST3.size()]);
            Collections.copy(clone, SECOND_GROUP_ROW_LIST3);
            Collections.reverse(clone);
            for (Integer integer : clone) {
                result.add(zerofill(String.valueOf(integer), 2) + locNo.substring(2));
            }
        }

        if (!pakIn) {
            //出库，反转数据
            Collections.reverse(result);
        }
        return result;
    }

    private static final DecimalFormat fmt = new DecimalFormat("##0.00");

    public static float scale(Float f){
        if (f == null || f == 0f || Float.isNaN(f)) {
            return 0f;
        }
        return (float) Arith.multiplys(2, f, 1);
    }

    public static String zerofill(String msg, Integer count){
        if (msg.length() == count){
            return msg;
        } else if (msg.length() > count){
            return msg.substring(0, 16);
        } else {
            StringBuilder msgBuilder = new StringBuilder(msg);
            for (int i = 0; i<count-msg.length(); i++){
                msgBuilder.insert(0,"0");
            }
            return msgBuilder.toString();
        }
    }

    /**
     * 判断是否为深库位
     */
    public static boolean isDeepLoc(SlaveProperties slaveProperties, String locNo){
        if (slaveProperties.isDoubleDeep()) {
            int row = getRow(locNo);
            return slaveProperties.getDoubleLocs().contains(row);
        } else {
            return false;
        }
    }

    /**
     * 判断是否为深库位
     */
    public static boolean isDeepLoc(SlaveProperties slaveProperties, Integer row){
        if (slaveProperties.isDoubleDeep()) {
            return slaveProperties.getDoubleLocs().contains(row);
        } else {
            return false;
        }
    }

    /**
     * 判断是否为浅库位
     */
    public static boolean isShallowLoc(SlaveProperties slaveProperties, String locNo){
        if (slaveProperties.isDoubleDeep()) {
            int row = getRow(locNo);
            return !slaveProperties.getDoubleLocs().contains(row);
        } else {
            return false;
        }
    }

    /**
     * 判断是否为浅库位
     */
    public static boolean isShallowLoc(SlaveProperties slaveProperties, Integer row){
        if (slaveProperties.isDoubleDeep()) {
            return !slaveProperties.getDoubleLocs().contains(row);
        } else {
            return false;
        }
    }

    /**
     * 获取 深库位对应的浅库位号
     */
    public static String getShallowLoc(SlaveProperties slaveProperties, String deepLoc) {
        int row = getRow(deepLoc);
        int remainder = (int) Arith.remainder(row, slaveProperties.getGroupCount());
        int shallowRow = remainder == 1 ? (row + 1) : (row - 1);
        return zerofill(String.valueOf(shallowRow), 2) + deepLoc.substring(2);
    }

    /**
     * 获取 深库位排对应的浅库位排
     */
    public static Integer getShallowRow(SlaveProperties slaveProperties, Integer deepRow) {
        int remainder = (int) Arith.remainder(deepRow, slaveProperties.getGroupCount());
        return remainder == 1 ? (deepRow + 1) : (deepRow - 1);
    }

    /**
     * 获取 浅库位对应的深库位号
     */
    public static String getDeepLoc(SlaveProperties slaveProperties, String shallowLoc) {
        int row = getRow(shallowLoc);
        int remainder = (int) Arith.remainder(row, slaveProperties.getGroupCount());
        int targetRow;
        if (remainder == 2) {
            targetRow = row - 1;
        } else if (remainder == 3) {
            targetRow = row + 1;
        } else {
            throw new RuntimeException(shallowLoc + "不是浅库位，系统繁忙");
        }
        return zerofill(String.valueOf(targetRow), 2) + shallowLoc.substring(2);
    }

    /**
     * 获取 浅库位排对应的深库位排
     */
    public static Integer getDeepRow(SlaveProperties slaveProperties, Integer shallowRow) {
        int remainder = (int) Arith.remainder(shallowRow, slaveProperties.getGroupCount());
        int targetRow;
        if (remainder == 2) {
            targetRow = shallowRow - 1;
        } else if (remainder == 3) {
            targetRow = shallowRow + 1;
        } else {
            throw new RuntimeException(shallowRow + "不是浅库位排，系统繁忙");
        }
        return targetRow;
    }

    /**
     * 通过库位号获取 排
     */
    public static int getRow(String locNo) {
        if (!Cools.isEmpty(locNo)) {
            return Integer.parseInt(locNo.substring(0, 2));
        }
        throw new RuntimeException("库位解析异常");
    }

    /**
     * 通过库位号获取 列
     */
    public static int getBay(String locNo) {
        if (!Cools.isEmpty(locNo)) {
            return Integer.parseInt(locNo.substring(2, 5));
        }
        throw new RuntimeException("库位解析异常");
    }

    /**
     * 通过库位号获取 层
     */
    public static int getLev(String locNo) {
        if (!Cools.isEmpty(locNo)) {
            return Integer.parseInt(locNo.substring(5, 7));
        }
        throw new RuntimeException("库位解析异常");
    }

    /**
     * 通过排列层获取库位号
     *
     * @return
     */
    public static String getLocByRBL(int row, int bay, int lev) {
        StringBuffer sb = new StringBuffer();
        if (row < 10) {
            sb.append("0");
        }
        sb.append(row);
        if (bay < 10) {
            sb.append("00");
        } else if (bay < 100) {
            sb.append("0");
        }
        sb.append(bay);
        if (lev < 10) {
            sb.append("0");
        }
        sb.append(lev);
        return sb.toString();
    }

    /**
     * 当检索到双深库位的浅库位时，如果深库位无货，则放入对应的深库位
     */
    public static void toDeepIfEmptyByShallow(String shallowLoc) {
        int row = getRow(shallowLoc);
        int remainder = (int) Arith.remainder(row, 4);
        int targetRow = 0;
        if (remainder == 2) {
            targetRow = row - 1;
        } else if (remainder == 3) {
            targetRow = row + 1;
        } else {
            throw new RuntimeException(shallowLoc + "不是浅库位，系统繁忙");
        }
        String targetLoc = zerofill(String.valueOf(targetRow), 2) + shallowLoc.substring(2);

    }

    public static void main(String[] args) {
        SlaveProperties slaveProperties = new SlaveProperties();
        slaveProperties.setDoubleDeep(true);
        List<Integer> list = new ArrayList<>();
        list.add(1);list.add(4);list.add(5);list.add(8);list.add(9);list.add(12);
        slaveProperties.setDoubleLocs(list);
        slaveProperties.setGroupCount(4);
        Integer deepRow = getDeepRow(slaveProperties, 6);
        System.out.println(deepRow);

    }
}