package com.example.springboot.service;


import java.nio.charset.StandardCharsets;
import java.util.ArrayList;
import java.util.List;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;

import com.example.springboot.component.PLCAutoMes;
import com.example.springboot.component.S7control;
import com.example.springboot.entity.StorageCage;
import com.example.springboot.entity.north_glass_buffer1;
import com.example.springboot.entity.device.PlcParameterObject;
import com.example.springboot.mapper.SpianMapper;
import com.google.common.primitives.Bytes;


@Service
public class SpianServiceNew {
    @Autowired
    private SpianMapper spianMapper;
      
    // @GetMapping("/all")
    public Short selectAll(String glassid) {

            //读取DB105区文件
      PlcParameterObject plcmes=PLCAutoMes.PlcMesObject;
      //读106
      PlcParameterObject plcread=PLCAutoMes.PlcReadObject;

        int cage1 = 0;
        int cells;
        int ids;
        int prcid;
        int tiers;
        int prctier;
        double width;
        double minwidth = 0;

        north_glass_buffer1 glasslist = spianMapper.selectGlass(glassid); // 获取玻璃参数
        // 如果没有此id时
        if (glasslist == null) {
            return (300);
        }

        double widths = glasslist.getglasslengthmm();
        String orderids = glasslist.getordernumber();
        String FrameBarcode = glasslist.getFrameBarcode();
        // 获取铝框相关度最高的笼子排序
        List<StorageCage> storageCage = spianMapper.selectAllFbarcode(FrameBarcode, widths, 400);
        // 判断铝框指定空格是否需要间隔空间
        if (storageCage.size() == 0) {
            storageCage = spianMapper.selectAll(orderids, FrameBarcode);
        }
        if (storageCage == null) {
            return (400);
        }
        for (StorageCage storageCage2 : storageCage) {
            // 保存订单优先顺序笼子号
            cage1 = storageCage2.getCage();
            // 判断该笼子号相邻最大的空格数
            int cages = spianMapper.selectCage(cage1);

            // 如果相邻笼子没有空格,或者有正在执行的出片任务时返回400
            if (cages == 0) {
                return (400);
            }
            StorageCage cages1;
            // 判断是否是第二片需要加间隔物
            prctier = spianMapper.selectsum(cage1, storageCage2.getCell());// 传给prc的格子内玻璃数
            if (prctier > 0) {
                cages1 = spianMapper.selectCage1(cage1, storageCage2.getCell(), widths + 400);
            } else {
                cages1 = spianMapper.selectCage1(cage1, storageCage2.getCell(), widths);
            }
            // 判断选中笼子是否有合适宽度空格
            // 有合适空格时进片
            if (cages1 != null && cages >= 1 && storageCage2.getDisabled() == 0) {
                ids = cages1.getId();// 数据库ID
                tiers = cages1.getTier();// 内外片
                cells = cages1.getCell();// 格子号
                prcid = cages1.getPrcId();// 传给prc的目标地id
                width = cages1.getWidth();// 格子剩余宽度
                widths = glasslist.getglasslengthmm();

                // 执行进片

                // 获取该格子内是否有玻璃
                int cellint = spianMapper.selectcell(cage1, cells);
                if (cellint == 1) {
                    // 将外片玻璃的数据更新到内片
                    spianMapper.UpdateDBCage(ids, cage1, cells, 1);
                    // 将新入的玻璃存入外片
                    spianMapper.UpdataAddCage2(orderids, glassid, glasslist, cage1, cells, ids - 1, 2);
                    spianMapper.UpdataAddCage1(widths, cage1, cells);// 减少格子宽度
                } else {
                    // 数据库修改笼子表新增一条玻璃
                    spianMapper.UpdataAddCage2(orderids, glassid, glasslist, cage1, cells, ids, 2);
                    spianMapper.UpdataAddCage1(widths, cage1, cells);// 减少格子宽度        
                }
                // 进片车起始位置
                S7control.getinstance().WriteWord(plcmes.getPlcParameter("AddStart").getAddress(plcmes.getPlcParameter("AddStart").getAddressIndex()), (short) 1000);
                // 进片车目标位置
                S7control.getinstance().WriteWord(plcmes.getPlcParameter("Addgoal").getAddress(plcmes.getPlcParameter("Addgoal").getAddressIndex()), (short) prcid);
                // 进片玻璃宽
                S7control.getinstance().WriteWord(plcmes.getPlcParameter("AddLength").getAddress(plcmes.getPlcParameter("AddLength").getAddressIndex()), (short) widths);
                // 进片笼内已有玻璃数
                S7control.getinstance().WriteWord(plcmes.getPlcParameter("AddCount").getAddress(plcmes.getPlcParameter("AddCount").getAddressIndex()), (short) prctier);
                // 进片车启动 1为启动
                S7control.getinstance().WriteWord(plcmes.getPlcParameter("AddActivate").getAddress(plcmes.getPlcParameter("AddActivate").getAddressIndex()), (short) 1);       
                String activate =plcmes.getPlcParameter("AddActivate").getValue();// 判断启动是否写入
                int activate2 = 0;
                if (activate.equals("1")) {
                    activate2 = 1;
                }else{
                    while (activate.equals("1")) {
                        // 出片任务发送字改为1
                        S7control.getinstance().WriteWord(plcmes.getPlcParameter("AddActivate").getAddress(plcmes.getPlcParameter("AddActivate").getAddressIndex()), (short) 1);
                        activate =plcmes.getPlcParameter("AddActivate").getValue();// 判断启动是否写入
                    }
                }
                outmesid(glassid, "FeedID");//派发id
                spianMapper.Inserttask(0, 0, 1000, ids, glassid.toString(), prctier,activate2);// 新增任务
                return (200);

            }

        }
        return (400);

    }

    public Short selectout2(String glassid) {
        char[] a = glassid.toCharArray();
        List<Short> datas = new ArrayList<>();
        // 获取优先出片的位置
        StorageCage cageout = spianMapper.selectOut2(glassid);
        if (cageout == null) {
            return (300);
        }

        int cage = cageout.getCage(); // 储存出片位置，笼子格子几号玻璃
        int cell = cageout.getCell();// 出片格号
        int tier = cageout.getTier();// 出片内外片
        int prcid = cageout.getPrcId();// prcid
        int prcid2;
        int ids;
        int cages;
        int cells;
        double glasswidth = cageout.getGlassWidth();
        int state = spianMapper.selectGlassState(cage, cell);// 获取格子数量
        // 判断玻璃内外片
        if (tier == 2) {
            
            // 判断玻璃可直接出片时
            spianMapper.OverOutSlice(glassid.toString(), 1, 0);// 更新出片队列任务状态为进行中
            spianMapper.UpdataOutCage1(glasswidth, cage, cell);// 增加原格子宽度
            spianMapper.UpdataGlassCageState(glassid.toString(), 3);// 更改笼子表的玻璃状态 
            spianMapper.Inserttask(1, 0, cageout.getId(), 1000, glassid, state, 3);// 新增任务
           
        } else {
            // 获取格子的玻璃数量
           
            // 判断内片是否需要调拨
            if (state == 1) {
                spianMapper.OverOutSlice(glassid.toString(), 1, 0);// 更新出片队列任务状态为进行中
                spianMapper.UpdataOutCage1(glasswidth, cage, cell);// 增加原格子宽度
                spianMapper.UpdataGlassCageState(glassid, 3);// 更改笼子表的玻璃状态
                spianMapper.Inserttask(1, 0, cageout.getId(), 1000, glassid, 1,3);// 新增任务
                

            } else {
                // 玻璃需要调拨时，判断属于哪个半区的笼子
                if (cage < 6) {
                    StorageCage cagecell = spianMapper.selectGlassCage(cage, glasswidth, 0, 6, cell);
                    if (cagecell == null) {
                        return (300);
                    }
                    // 获取调拨位置进行调拨
                    prcid2 = cagecell.getPrcId();// 调拨目标位PRCID
                    ids = cagecell.getId();// 调拨目标位ID
                    cages = cagecell.getCage();// 调拨目标位笼子
                    cells = cagecell.getCell();// 调拨目标位格子
                    // 更换玻璃的笼子
                    String glassids = spianMapper.SelectGlassid(cage, cell); // 获取被调拨的玻璃id
                    spianMapper.UpdataGlassCageState(glassids, 3);// 更改笼子表的玻璃状态
                    spianMapper.UpdateDBCage(ids, cage, cell, 2);// 将原格子数据更新到新格子里
                    spianMapper.UpdataAddCage1(glasswidth, cages, cells);// 减少新格子宽度
                    spianMapper.UpdataOutCage1(glasswidth, cage, cell);// 增加原格子宽度
                    spianMapper.Inserttask(2, 0, cageout.getId(), ids, glassids, 2, 3);// 新增调度任务
                    
                } else {// 笼子号大于5时
                    StorageCage cagecell = spianMapper.selectGlassCage(cage, glasswidth, 5, 11, cell);
                    if (cagecell == null) {
                        return (300);
                    }
                    // 获取调拨位置进行调拨
                    prcid2 = cagecell.getPrcId();// 调拨目标位prcID
                    ids = cagecell.getId();// 调拨目标位ID
                    cages = cagecell.getCage();// 调拨目标位笼子
                    cells = cagecell.getCell();// 调拨目标位格子
                    String glassids = spianMapper.SelectGlassid(cage, cell); // 获取被调拨的玻璃id               
                    spianMapper.UpdataGlassCageState(glassids, 3);// 更改笼子表的玻璃状态           
                    spianMapper.Inserttask(2, 0, cageout.getId() + 1, ids, glassids, 2, 3);// 新增调度任务
                    spianMapper.UpdateDBCage(ids, cage, cell, 2);// 将原格子数据更新到新格子里
                    spianMapper.UpdataAddCage1(glasswidth, cages, cells);// 减少新格子宽度
                    spianMapper.UpdataOutCage1(glasswidth, cage, cell);// 增加原格子宽度
                    

                }
                //发送plc任务
                 S7control.getinstance().WriteWord(plcmes.getPlcParameter("AddStart").getAddress(plcmes.getPlcParameter("AddStart").getAddressIndex()), (short) prcid);
                 S7control.getinstance().WriteWord(plcmes.getPlcParameter("Addgoal").getAddress(plcmes.getPlcParameter("Addgoal").getAddressIndex()), (short) prcid2);
                 S7control.getinstance().WriteWord(plcmes.getPlcParameter("AddCount").getAddress(plcmes.getPlcParameter("AddCount").getAddressIndex()), (short) state);
                 S7control.getinstance().WriteWord(plcmes.getPlcParameter("AddActivate").getAddress(plcmes.getPlcParameter("AddActivate").getAddressIndex()), (short) 1);       
                 String activate =plcmes.getPlcParameter("AddActivate").getValue();// 判断启动是否写入
                 int activate2 = 0;
                 if (activate.equals("1")) {
                     activate2 = 1;
                 }else{
                     while (activate.equals("1")) {
                         // 出片任务发送字改为1
                         S7control.getinstance().WriteWord(plcmes.getPlcParameter("AddActivate").getAddress(plcmes.getPlcParameter("AddActivate").getAddressIndex()), (short) 1);
                         activate =plcmes.getPlcParameter("AddActivate").getValue();// 判断启动是否写入
                     }
                 }
                outmesid(glassid, "ReleaseID");//派发id
                //发送完倒片结束
                return (200); // 结束
            }
        }
         // 出片车起始位置
         S7control.getinstance().WriteWord(plcmes.getPlcParameter("AddStart").getAddress(plcmes.getPlcParameter("OutStart").getAddressIndex()), (short) prcid);
         // 出片车目标位置
         S7control.getinstance().WriteWord(plcmes.getPlcParameter("Addgoal").getAddress(plcmes.getPlcParameter("Outgoal").getAddressIndex()), (short) 1000);
         // 出片笼内已有玻璃数
         S7control.getinstance().WriteWord(plcmes.getPlcParameter("AddCount").getAddress(plcmes.getPlcParameter("OutCount").getAddressIndex()), (short) state);
         // 出片车启动 1为启动
         S7control.getinstance().WriteWord(plcmes.getPlcParameter("AddActivate").getAddress(plcmes.getPlcParameter("OutActivate").getAddressIndex()), (short) 1);       
         String activate =plcmes.getPlcParameter("AddActivate").getValue();// 判断启动是否写入
         int activate2 = 0;
         if (activate.equals("1")) {
             activate2 = 1;
         }else{
             while (activate.equals("1")) {
                 // 出片任务发送字改为1
                 S7control.getinstance().WriteWord(plcmes.getPlcParameter("AddActivate").getAddress(plcmes.getPlcParameter("AddActivate").getAddressIndex()), (short) 1);
                 
                 activate =plcmes.getPlcParameter("AddActivate").getValue();// 判断启动是否写入
             }
         }
         outmesid(glassid, "ReleaseID");//派发id
        //直接出片结束
        return(200);// 结束
    }

    // 派发任务玻璃id
    public void outmesid(String glassid, String address) {
        // System.out.println("outmesid:" + glassid);
        List<Byte> glassidlist = new ArrayList();
        char ds[] = glassid.toCharArray();
        for (char iditem : ds) {
            glassidlist.add((byte) iditem);
        }
        byte[] bytes = Bytes.toArray(glassidlist);
        System.out.println("outmesidbytes:" + bytes.length);
        S7control.getinstance().WriteByte(plcmes.getPlcParameter(address).getAddress(plcmes.getPlcParameter(address).getAddressIndex()),bytes);
        //S7control.getinstance().WriteByte(address, bytes);// 派发出片id

    }

    // 获取地址内的玻璃id转字符串
    public StringBuilder queGlassid(String address, int count) {
        StringBuilder writedstrIdOut = new StringBuilder();
        byte[] writedglassidbytesOut = S7control.getinstance().ReadByte(address, count);
        if (writedglassidbytesOut != null) {
            // 获取玻璃id
            for (byte iditem : writedglassidbytesOut) {
                writedstrIdOut.append((char) iditem);
            }
        }
        return writedstrIdOut;
    }

    // char数组转化成bit数组
    public static byte[] toBytes(char[] chars) {
        String s = new String(chars);
        return s.getBytes(StandardCharsets.UTF_8);
    }

    // bit数组转化成char数组
    public static char[] toChars(byte[] bytes) {
        String s = new String(bytes, StandardCharsets.UTF_8);
        return s.toCharArray();
    }

    // 判断集合里是否为1
    public boolean listbool(String address) {
        List<Short> list = S7control.getinstance().ReadWord(address, 1);// 返回为ture时为1
        boolean listbool = list.contains((short) 1);
        return listbool;
    }

    // 根据玻璃id完成在进行中的任务
    public void overtask(String glassid) {

        spianMapper.UpdatetaskOut(glassid.toString());// 完成上一次 出片或者进片任务
        spianMapper.OverOutSlice(glassid.toString(), 2, 1);// 完成出片队列任务
        spianMapper.UpdataGlassCage(glassid.toString(), 0);// 清除出片格子玻璃信息
        spianMapper.UpdateCageOver(glassid.toString(), 0);// 更改笼子表出片状态
        spianMapper.UpdateCageadd(glassid.toString(), 1);// 更改笼子表进片状态
        spianMapper.UpdateAddQueue(glassid.toString());// 把进片的玻璃更新到出片队列中
    }

}