package cn.cslg.pas.service;

import cn.cslg.pas.common.model.params.PatentRightParams;
import cn.cslg.pas.common.utils.PatentUtils;
import cn.cslg.pas.common.utils.Response;
import cn.cslg.pas.common.utils.StringUtils;
import cn.cslg.pas.domain.Authority;
import cn.cslg.pas.domain.Patent;
import cn.cslg.pas.domain.PatentRight;
import cn.cslg.pas.mapper.PatentRightMapper;
import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.baomidou.mybatisplus.core.toolkit.Wrappers;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import lombok.RequiredArgsConstructor;
import org.springframework.context.annotation.Lazy;
import org.springframework.stereotype.Service;

import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
import java.util.stream.Collectors;

/**
* @author Administrator
* @description 针对表【os_patent_right(专利权利要求)】的数据库操作Service
* @createDate 2022-04-16 10:09:24
*/
@Service
@RequiredArgsConstructor(onConstructor_ = {@Lazy})
public class PatentRightService extends ServiceImpl<PatentRightMapper, PatentRight> {

    private final PatentService patentService;

    public List<PatentRight> getPatentRightByPatentNo(String patentNo)
    {
     Patent patent = patentService.getByPatentNo(patentNo);
        LambdaQueryWrapper<PatentRight> queryWrapper = new LambdaQueryWrapper<>();
        queryWrapper.eq(PatentRight::getPatentId, patent.getId());
        queryWrapper.orderByAsc(PatentRight::getSort);
        return this.list(queryWrapper);
    }

    public List<PatentRight> getPatentRightByPatentId(Integer patentId) {
        LambdaQueryWrapper<PatentRight> queryWrapper = new LambdaQueryWrapper<>();
        queryWrapper.eq(PatentRight::getPatentId, patentId);
        queryWrapper.orderByAsc(PatentRight::getSort);
        return this.list(queryWrapper);
    }

    public List<PatentRight> getPatentRightByPatentIds(List<Integer> patentIds) {
        if (patentIds == null || patentIds.size() == 0) {
            return new ArrayList<>();
        }
        LambdaQueryWrapper<PatentRight> queryWrapper = new LambdaQueryWrapper<>();
        queryWrapper.in(PatentRight::getPatentId, patentIds);
        queryWrapper.orderByAsc(PatentRight::getSort);
        return this.list(queryWrapper);
    }

    public void deleteByPatentId(Integer patentId) {
        this.remove(Wrappers.<PatentRight>lambdaQuery().eq(PatentRight::getPatentId, patentId));
    }

    public void importPatentRight(Integer localPatentId, Integer importPatentId, List<PatentRight> importPatentRightList) {
        this.deleteByPatentId(localPatentId);
        List<PatentRight> patentRightList = importPatentRightList.stream().filter(item -> item.getPatentId().equals(importPatentId)).collect(Collectors.toList());
        for (PatentRight patentRight : patentRightList) {
            patentRight.setId(null);
            patentRight.setPatentId(localPatentId);
        }
        this.saveOrUpdateBatch(patentRightList);
    }
    public void importAuthority(PatentRightParams params){
            List<Authority> splits = splits(params);
            List<Authority> authorities = relationshipAuthority(splits);
            List<Authority> authorities1 = relationshipAuthority3(authorities);
            List<Authority> authorities2 = relationshipAuthority2(authorities1);
            List<Authority> authorities3 = relationshipAuthority4(authorities2);
            for(Authority a:authorities3){
                Authority authority = new Authority();
                authority.setContent(a.getContent());
                String join = StringUtils.join(a.getFatherID(), ",");
                authority.setFID(join);
                String join1 = StringUtils.join(a.getSonID(), ",");
                authority.setSID(join1);
                authority.setPatentID(params.getPatentId());
                authority.setType(a.getType());
                authority.insert();

            }
    }

    public  List<Authority> splits(PatentRightParams params){
        //去掉全要开头的""
       String selfContent= params.getContent();
        selfContent.replaceAll("''","");
        selfContent.replaceAll("\n"," ");
//        selfContent.replaceAll(" ","");
        List<Authority> list = new ArrayList<>();
        //找到1. 2. ...这种格式的正则表达式
        String str1="(^\\d*$+)(\\.)";
        //找到[001]或者[002]这种格式的
        String str2="(\\[)(^[1-9]/d*$+)(\\])";
        //【請求項 1】
        String str3="(\\【請求項)(^[1-9]/d*$+)(\\】)";
        //청구항 1()
        String str4="청구항(^[1-9]/d*$+)";
        Pattern p4 = Pattern.compile(str4);
        Matcher m4 = p4.matcher(selfContent);
        if(m4.find()) {
            String str5=".";
            Pattern p5 = Pattern.compile(str4);
            Matcher m5 = p5.matcher(selfContent);
            List<Integer> integers1=new ArrayList<>();
            while (m5.find()){
                integers1.add(m5.start());
            }
            for(int i=integers1.size()-1;i>=0;i--){
                String str=selfContent.substring(integers1.get(i));
                Authority authority=new Authority();
                authority.setContent(str);
                list.add(authority);

            }
            Authority authority=new Authority();
            authority.setContent(selfContent);
            list.add(authority);
            return list;

        }

        Pattern p = Pattern.compile(str1);
        Matcher m = p.matcher(selfContent);
        //判断找到的数量
        List<Integer> integers=new ArrayList<>();
        while (m.find()){
            integers.add(m.start());
        }
        if(integers.size()!=0){
            for(int i=integers.size()-1;i>=0;i--){
                String str=selfContent.substring(integers.get(i));
                Authority authority=new Authority();
                authority.setContent(str);
                list.add(authority);

            }
            return list;
        }

        Pattern compile = Pattern.compile(str2);
        Matcher matcher = compile.matcher(selfContent);
        List<Integer> start=new ArrayList<>();
        List<Integer> end=new ArrayList<>();
        while (matcher.find()){
            start.add( matcher.start());
            end.add(matcher.end());
        }
        if(start.size()!=0){
            for(int i=start.size()-1;i>=0;i--) {
                if(i==start.size()-1){
                    String substring = selfContent.substring(end.get(i));
                    String string=new String(String.valueOf(i));
                    string=string+"."+substring;
                    Authority authority=new Authority();
                   list.add(authority);

                }
                String substring = selfContent.substring(end.get(i),start.get(i+1));
                String string=new String(String.valueOf(i));
                string=string+"."+substring;
                Authority authority=new Authority();
               list.add(authority);
            }
           return list;
        }
        Pattern compile1 = Pattern.compile(str3);
        Matcher matcher1 = compile1.matcher(selfContent);
        List<Integer> start1=new ArrayList<>();
        List<Integer> end1=new ArrayList<>();
        while (matcher1.find()){
            start1.add( matcher1.start());
            end1.add(matcher1.end());
        }
        if(start1.size()!=0){
            for(int i=start1.size()-1;i>=0;i--) {
                if(i==start1.size()-1){
                    String substring = selfContent.substring(end.get(i));
                    String string=new String(String.valueOf(i));
                    string=string+"."+substring;
                    Authority authority=new Authority();
                    list.add(authority);

                }
                String substring = selfContent.substring(end.get(i),start.get(i+1));
                String string=new String(String.valueOf(i));
                string=string+"."+substring;
                Authority authority=new Authority();
                list.add(authority);
            }
            return list;
        }
        return list;
    }

    /**
     * 英文下的处理方式(草稿)
     */
    private List<Authority> relationshipAuthority(List<Authority> list){

        List<Authority> authorities=list;
        //英文下的claim 1，claim2 的正则表达式
        String str1="(claim)(\\s)(^\\d*$+)";
        Pattern p = Pattern.compile(str1);
        for(int i=0;i<list.size();i++){
            //去掉空格
            authorities.get(i).getContent().replaceAll(" ","");
            Matcher m = p.matcher(authorities.get(i).getContent());
            if(!m.find()){
                list.get(i).setFID(null);
                list.get(i).setType(0);
                return list;
            }
            else {
                //找到了
                String group = m.group(0);
                //把claim去掉只剩下面的数字
                String substring = group.substring(5);
                int j = Integer.parseInt(substring);
                List<Integer> sonID = list.get(j - 1).getSonID();
                sonID.add(authorities.get(i).getId());
                list.get(j - 1).setSonID(sonID);
                List<Integer> fatherID = list.get(i).getFatherID();
                fatherID.add( list.get(j - 1).getId());
                list.get(i).setFatherID(fatherID);
                //设置为
                list.get(i).setType(1);
            }
        }
          return list;
    }

    /**
     * 小日子的语言下的处理模式
     */
    private List<Authority>  relationshipAuthority3( List<Authority> list){
        List<Authority> authorities=list;
        //英文下的claim 1，claim2 的正则表达式
        String str1="(前記第)(^\\d*$+)";
        Pattern p = Pattern.compile(str1);
        for(int i=0;i<list.size();i++){

            Matcher m = p.matcher(authorities.get(i).getContent());
            if(!m.find()){
                list.get(i).setFID(null);
                list.get(i).setType(0);
                return list;
            }
            else {
                //找到了
                String group = m.group(0);
                //把claim去掉只剩下面的数字
                String substring = group.substring(3);
                int j = Integer.parseInt(substring);
                List<Integer> sonID = list.get(j - 1).getSonID();
                sonID.add(authorities.get(i).getId());
                list.get(j - 1).setSonID(sonID);
                List<Integer> fatherID = list.get(i).getFatherID();
                fatherID.add( list.get(j - 1).getId());
                list.get(i).setFatherID(fatherID);
                //设置为
                list.get(i).setType(1);
            }
        }
       return list;
    }

    /**
     * 中文下的处理方式
     */
    public List<Authority> relationshipAuthority2(  List<Authority> list){
        //中文下权利要求1，权利要求2，权利要求3
        String str1="(权利要求)(^\\d*$+)";
        //中文下权利要求1至
        String str2="(权利要求)(^\\d*$+)(至)(^\\d*$+)";
        //中文下权利要求 或
        String str3="(权利要求)(^\\d*$+)(或)(^\\d*$+)";

        Pattern p = Pattern.compile(str1);
        Pattern p1 = Pattern.compile(str2);
        Pattern p2 = Pattern.compile(str3);
        for(int i=0;i<list.size();i++){
            Matcher matcher = p.matcher(list.get(i).getContent());
            if(matcher.find()){
                list.get(i).setType(1);
                //找到满足第一情况
                Matcher matcher1 = p1.matcher(list.get(i).getContent());
                if(matcher1.find()){
                    //找到满足第一和第二种情况按第二种情况处理
                    String group = matcher1.group(0);
                    String str5="^\\d*$+";
                    Pattern p3 = Pattern.compile(str5);
                    Matcher matcher2 = p3.matcher(group);
                    if(matcher2.find()){
                        String group1 = matcher2.group(0);
                        String group2 = matcher2.group(1);
                        Integer j=Integer.parseInt(group1);
                        Integer k=Integer.parseInt(group2);
                        for(int l=j-1;l<k;l++){
                            List<Integer> sonID = list.get(l).getSonID();
                            sonID.add(list.get(i).getId());
                            list.get(l).setSonID(sonID);
                            List<Integer> fatherID = list.get(i).getFatherID();
                            fatherID.add(list.get(l).getId());
                            list.get(i).setFatherID(fatherID);
                        }
                    }
                }else {
                    Matcher matcher2 = p2.matcher(list.get(i).getContent());
                    if(matcher2.find()){
                        //找到满足第三和第一情况按第三中情况处理
                        String group = matcher1.group(0);
                        String str6="^\\d*$+";
                        Pattern p3 = Pattern.compile(str6);
                        Matcher matcher3 = p3.matcher(group);
                        if(matcher3.find()) {
                            String group1 = matcher2.group(0);
                            String group2 = matcher2.group(1);
                            Integer j = Integer.parseInt(group1);
                            Integer k = Integer.parseInt(group2);
                            List<Integer> sonID = list.get(j).getSonID();
                            sonID.add(list.get(i).getId());
                            list.get(j).setSonID(sonID);
                            List<Integer> fatherID = list.get(i).getFatherID();
                            fatherID.add(list.get(j).getId());
                            list.get(i).setFatherID(fatherID);
                            List<Integer> sonID1 = list.get(k).getSonID();
                            sonID1.add(list.get(i).getId());
                            list.get(k).setSonID(sonID1);
                            List<Integer> fatherID1 = list.get(i).getFatherID();
                            fatherID1.add(list.get(k).getId());
                            list.get(i).setFatherID(fatherID1);
                        }
                    }else {
                        //只满足第一中情况
                        String group = matcher.group(0);
                        String str7="^\\d*$+";
                        Pattern p3 = Pattern.compile(str7);
                        Matcher matcher3 = p3.matcher(group);
                        if(matcher3.find()){
                            String group1 = matcher2.group(0);
                            Integer j = Integer.parseInt(group1);
                            List<Integer> sonID = list.get(j).getSonID();
                            sonID.add(list.get(i).getId());
                            list.get(j).setSonID(sonID);
                            List<Integer> fatherID = list.get(i).getFatherID();
                            fatherID.add(list.get(j).getId());
                            list.get(i).setFatherID(fatherID);
                        }
                    }

                }
            }else {
                list.get(i).setType(0);
                list.get(i).setFID(null);
            }
        }
        return list;
    }

    /**
     *
     * 韩文下的处理
     */
    public List<Authority> relationshipAuthority4(List<Authority> list){
        //韩文情况下的正则表达式
        String str1="항(^\\d*$+)(\\s)에있어서";

        Pattern p = Pattern.compile(str1);
        for(int i=0;i<list.size();i++){
            //去掉空格
            list.get(i).getContent().replaceAll(" ","");
            Matcher m = p.matcher(list.get(i).getContent());
            if(!m.find()){
                list.get(i).setFID(null);
                list.get(i).setType(0);
                return list;
            }
            else {
                //找到了
                String group = m.group(0);
                String str2="(^\\d*$+)";
                Pattern p1 = Pattern.compile(str1);
                Matcher matcher = p1.matcher(group);
                String substring= matcher.group(0);
                int j = Integer.parseInt(substring);
                List<Integer> sonID = list.get(j - 1).getSonID();
                sonID.add(list.get(i).getId());
                list.get(j - 1).setSonID(sonID);
                List<Integer> fatherID = list.get(i).getFatherID();
                fatherID.add( list.get(j - 1).getId());
                list.get(i).setFatherID(fatherID);
                //设置为
                list.get(i).setType(1);
            }
        }
        return list;

    }



    public void updatePatentRight(PatentRightParams params) {
        List<PatentRight> patentRightList = new ArrayList<>();
        //获取国家 公开号前两位
        String country = PatentUtils.getPatentCountry(params.getPatentNo());
        String code;
        //权利要求
        String content = params.getContent();
        //权利要求(译)
        String contentOut = params.getContentOut();
        //独立权利要求
        String selfContent = params.getSelfContent();
        if (StringUtils.isNotEmpty(content)) {
            this.deleteByPatentId(params.getPatentId());
            String[] contentArray = null;
            String[] contentOutArray = null;
            String[] selfContentArray = null;
            switch (country) {
                case "JP":
                case "CN":
                    code = "。";
                    if (StringUtils.isNotEmpty(contentOut)) {
                        contentOut = contentOut.replaceAll("\n", "");
                        contentOutArray = StringUtils.split(contentOut, code);
                    }
                    if (StringUtils.isNotEmpty(selfContent)) {
                        selfContent = selfContent.replaceAll("\n", "");
                        selfContentArray = StringUtils.split(selfContent, code);
                    }
                    content = content.replaceAll("\n", "");
                    contentArray = StringUtils.split(content, code);
                    break;
                default:
                    code = "\n";
                    if (StringUtils.isNotEmpty(contentOut)) {
                        contentOutArray = StringUtils.split(contentOut, code);
                    }
                    if (StringUtils.isNotEmpty(selfContent)) {
                        selfContentArray = StringUtils.split(selfContent, code);
                    }
                    contentArray = StringUtils.split(content, code);
            }
            for (int i = 0; i < contentArray.length; i++) {
                if (StringUtils.isEmpty(contentArray[i])) {
                    continue;
                }
                PatentRight patentRight = new PatentRight();
                patentRight.setPatentId(params.getPatentId());
                patentRight.setContent(contentArray[i]);
                patentRight.setType(0);
                patentRight.setSort(i);
                if (contentOutArray != null && i < contentOutArray.length) {
                    patentRight.setContentOut(contentOutArray[i]);
                }
                if (selfContentArray != null) {
                    String temp = Arrays.stream(selfContentArray).filter(item -> item.equals(patentRight.getContent())).findFirst().orElse(null);
                    if (temp != null) {
                        patentRight.setType(1);
                    }
                }
                patentRightList.add(patentRight);
            }
            this.saveOrUpdateBatch(patentRightList);
        }
    }


}