package com.uas.eis.service.Impl;

import com.fasterxml.jackson.core.JsonParser;
import com.fasterxml.jackson.core.JsonProcessingException;
import com.fasterxml.jackson.databind.ObjectMapper;
import com.fasterxml.jackson.databind.node.TextNode;
import com.uas.eis.core.support.TokenProperties;
import com.uas.eis.dao.BaseDao;
import com.uas.eis.dao.SqlRowList;
import com.uas.eis.sdk.converter.ObjectToMapConverter;
import com.uas.eis.sdk.dto.*;
import com.uas.eis.service.ERPService;
import com.uas.eis.task.httpclient.EDIX5JsonHttpClient;
import com.uas.eis.utils.SqlUtil;
import com.uas.eis.utils.X5StringUtils;
import com.uas.eis.utils.XMEDIConfiguration;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;

import javax.annotation.Resource;
import java.net.URLDecoder;
import java.nio.charset.StandardCharsets;
import java.text.SimpleDateFormat;
import java.util.*;

/**
 * @author koul
 * @email koul@usoftchina.com
 * @date 2021-12-06 18:27
 */
@Service
public class ERPServiceImpl implements ERPService {

    private final Logger logger = LoggerFactory.getLogger(this.getClass());
    private static Map<String,String> tokenConfig = TokenProperties.getAllProperty();

    @Autowired
    private BaseDao baseDao;

    @Resource(name = "xmediConfiguration")
    private XMEDIConfiguration xmediConfiguration;

    @Transactional
    @Override
    public Map<String, Object> savePurchase(String data) {
        Map<String, Object> result = new HashMap<>();
        Map<String, Object> header_result = new HashMap<>();
        String resultSuccessMsg = "";
        String resultErrorMsg = "";
        String sign = null;
        String body = null;
        try {

            ObjectMapper objectMapper = new ObjectMapper();
 //           String decode = URLDecoder.decode(data, StandardCharsets.UTF_8.toString());
            String jsonString = X5StringUtils.decodeBase64(data);
            Map<String, Object> map = objectMapper.readValue(jsonString, Map.class);
            if(map.size()>0 && map.get("header")!=null ){
                Map<String, Object> header_map = (Map<String, Object>) map.get("header");
                sign = header_map.get("sign") == null ? "" : header_map.get("sign").toString();
            }
            boolean checkSign = X5StringUtils.checkSign(sign, "test", jsonString, "218A05A252469F5A62B0B3204F669E1D");
            if(checkSign || true){
                try {
                    if(map.get("body")!=null){
                        body = map.get("body") == null ? "" : map.get("body").toString();
                        PurchaseMain purchaseMain = objectMapper.readValue(body, PurchaseMain.class);
                        String purord_num = purchaseMain.getPURORD_NUM();
                        resultSuccessMsg="采购订单："+purord_num+"处理成功";
                        resultErrorMsg="采购订单："+purord_num+"处理失败,";

                        String operation_type = purchaseMain.getOPERATION_TYPE();
                        if("I".equals(operation_type)){
                            int count = baseDao.getCount("select * from PurchaseMainXM where PURORD_NUM='" + purord_num + "'");
                            if (count == 0){
                                //主表
                                Map<String, Object> purchaseMain_map = ObjectToMapConverter.objectToMap(purchaseMain);
                                purchaseMain_map.remove("ET_ITEM");
                                purchaseMain_map.put("PMXID", 0);
                                baseDao.execute(SqlUtil.getInsertSql(purchaseMain_map,"PurchaseMainXM","PMXID"));
                                Object PMXID = baseDao.getFieldDataByCondition("PurchaseMainXM", "PMXID", "GUID='" + purchaseMain_map.get("GUID")+"'");
                                //从表
                                List<PurchaseItem> et_item = purchaseMain.getET_ITEM();
                                for (PurchaseItem purchaseItem:et_item) {
                                    //List<String> ItemSqls = new ArrayList<>();
                                    Map<String, Object> purchaseItem_map = ObjectToMapConverter.objectToMap(purchaseItem);
                                    purchaseItem_map.remove("ET_ITEM_AMOUNT");
                                    purchaseItem_map.put("PIXID",0);
                                    purchaseItem_map.put("PIXPMXID",PMXID);
                                    String insertItemSql = SqlUtil.getInsertSql(purchaseItem_map, "PURCHASEITEMXM", "PIXID");
                                    //ItemSqls.add(insertItemSql);
                                    baseDao.execute(insertItemSql);
                                    Object PIXID = baseDao.getFieldDataByCondition("PURCHASEITEMXM left join PurchaseMainXM on PIXPMXID=PMXID", "PIXID", "GUID='" + purchaseMain_map.get("GUID")+"' and PURORD_ITEM_NUM='"+purchaseItem_map.get("PURORD_ITEM_NUM")+"'");
                                    List<PurchaseItemAmount> et_item_amount = purchaseItem.getET_ITEM_AMOUNT();
                                    List<String> ItemAmountSqls = new ArrayList<>();
                                    for (PurchaseItemAmount purchaseItemAmount:et_item_amount) {
                                        Map<String, Object> purchaseItemAmount_map = ObjectToMapConverter.objectToMap(purchaseItemAmount);
                                        purchaseItemAmount_map.put("PIMAID",0);
                                        purchaseItemAmount_map.put("PIMAPMXID",PMXID);
                                        purchaseItemAmount_map.put("PIMAPIXID",PIXID);

                                        String insertItemAmountSql = SqlUtil.getInsertSql(purchaseItemAmount_map, "PURCHASEITEMAMOUNTXM", "PIMAID");
                                        ItemAmountSqls.add(insertItemAmountSql);
                                    }
                                    baseDao.execute(ItemAmountSqls);
                                }
                            }else{
                                //更新
                                header_result.put("code", "400");
                                header_result.put("desc", resultErrorMsg+"重复推送，采购单号已存在！");
                                result.put("header", header_result);
                                return result;
                            }
                        }else{
                            int count = baseDao.getCount("select * from PurchaseMainXM where PURORD_NUM='" + purord_num + "'");
                            if (count == 0){
                                //更新
                                header_result.put("code", "400");
                                header_result.put("desc", resultErrorMsg+"采购单号不存在，不能执行更新操作！");
                                result.put("header", header_result);
                                return result;
                            }else{
                                //更新
                                header_result.put("code", "200");
                                header_result.put("desc", resultSuccessMsg+"执行更新操作中！");
                                result.put("header", header_result);
                                return result;
                            }
                        }

                        header_result.put("code", "200");
                        header_result.put("desc", resultSuccessMsg);
                        result.put("header", header_result);
                    }else{
                        header_result.put("code", "400");
                        header_result.put("desc", resultErrorMsg+"body数据不存在！");
                        result.put("header", header_result);
                        return result;
                    }
                }catch (Exception e){
                    logger.info("同步收料单异常信息："+body);
                    header_result.put("code", "400");
                    header_result.put("desc", resultErrorMsg+"解析body失败！");
                    result.put("header", header_result);
                    return result;
                }
            }else{
                header_result.put("code", "400");
                header_result.put("desc", resultErrorMsg+"身份验证失败！");
                result.put("header", header_result);
                return result;
            }
        }catch (Exception e){
            logger.info("同步收料单异常信息："+e.getMessage());
            header_result.put("code", "400");
            header_result.put("desc", resultErrorMsg+"未知错误！");
            result.put("header", header_result);
            return result;
        }
        return result;
    }

    @Override
    public void confirmPurchase(String id) {
        Map<String, Object> data = new HashMap<>();
        UUID uuid = UUID.randomUUID();
        ConfirmPurchase confirmPurchase = new ConfirmPurchase();
        confirmPurchase.setSYSTEMID("SRM");
        confirmPurchase.setGUID(uuid.toString().toUpperCase());
        SqlRowList rs = baseDao.queryForRowSet("select pu_code from purchase where pu_id=" + id);
        // 获取当前日期
        Date currentDate = new Date();
        // 创建SimpleDateFormat对象，指定格式
        SimpleDateFormat sdf = new SimpleDateFormat("yyyyMMdd");
        SimpleDateFormat hhmmss = new SimpleDateFormat("yyyyMMddHHMMSS");
        if (rs.next()){
            String pu_code = rs.getGeneralString("pu_code");
            confirmPurchase.setPURORD_NUM(pu_code);
            confirmPurchase.setCONFIRM_STATUS("B");
            confirmPurchase.setCONFIRM_DATE(sdf.format(currentDate));
            confirmPurchase.setCONFIRM_TIME(hhmmss.format(currentDate));
            confirmPurchase.setSUPPLIER_CODE("108207");
            data.put("data", confirmPurchase);
            EDIX5JsonHttpClient edix5JsonHttpClient = new EDIX5JsonHttpClient(xmediConfiguration.getX5appid(), xmediConfiguration.getX5appkey(), xmediConfiguration.getX5confirmUrl());
            edix5JsonHttpClient.post(data, xmediConfiguration, baseDao, "ConfirmPurchase");
        }
    }

    @Override
    public Map<String, Object> closePurchase(String data) {
        Map<String, Object> result = new HashMap<>();
        Map<String, Object> header_result = new HashMap<>();
        Map<String, Object> body_result = new HashMap<>();
        Map<String, Object> it_return_result = new HashMap<>();
        String resultSuccessMsg = "";
        String resultErrorMsg = "";
        String sign = null;
        String body = null;
        try {

            ObjectMapper objectMapper = new ObjectMapper();
            //String decode = URLDecoder.decode(data, StandardCharsets.UTF_8.toString());
            String jsonString = X5StringUtils.decodeBase64(data);
            Map<String, Object> map = objectMapper.readValue(jsonString, Map.class);
            if(map.size()>0 && map.get("header")!=null ){
                Map<String, Object> header_map = (Map<String, Object>) map.get("header");
                sign = header_map.get("sign") == null ? "" : header_map.get("sign").toString();
            }
            boolean checkSign = X5StringUtils.checkSign(sign, "test", jsonString, "218A05A252469F5A62B0B3204F669E1D");
            if(checkSign || true){
                try {
                    if(map.get("body")!=null){
                        String item_guid = null;
                        String purord_item_num = null;
                        body = map.get("body") == null ? "" : map.get("body").toString();
                        PurchaseCloseMain purchaseCloseMain = objectMapper.readValue(body, PurchaseCloseMain.class);
                        String purord_num = purchaseCloseMain.getPURORD_NUM();
                        List<PurchaseCloseItem> et_close_item1 = purchaseCloseMain.getET_CLOSE_ITEM();
                        if(et_close_item1.size()>0){
                            purord_item_num = et_close_item1.get(0).getPURORD_ITEM_NUM();
                        }
                        String guid = purchaseCloseMain.getGUID();
                        resultSuccessMsg="采购订单："+purord_num+",行号："+purord_item_num+"执行成功，具体结果请查看IT_RETURN反馈明细表";
                        resultErrorMsg="采购订单："+purord_num+",行号："+purord_item_num+"执行失败,";
                        it_return_result.put("ITEM_GUID",guid);
                        it_return_result.put("PURORD_NUM",purord_num);
                        it_return_result.put("PURORD_ITEM_NUM",purord_item_num);
                        it_return_result.put("MSG_TYPE","S");
                        it_return_result.put("MESSAGE","处理成功");
                        body_result.put("IT_RETURN",it_return_result);
                        int count = baseDao.getCount("select * from PurchaseMainXM where PURORD_NUM='" + purord_num + "'");
                        if (count > 0){
                            //主表
                            Map<String, Object> purchaseCloseMain_map = ObjectToMapConverter.objectToMap(purchaseCloseMain);
                            purchaseCloseMain_map.remove("ET_CLOSE_ITEM");
                            purchaseCloseMain_map.put("pcxid", 0);
                            baseDao.execute(SqlUtil.getInsertSql(purchaseCloseMain_map,"purchaseCloseMainXM","pcxid"));
                            Object pcxid = baseDao.getFieldDataByCondition("purchaseCloseMainXM", "pcxid", "GUID='" + purchaseCloseMain_map.get("GUID")+"'");
                            //从表
                            List<PurchaseCloseItem> et_close_item = purchaseCloseMain.getET_CLOSE_ITEM();
                            for (PurchaseCloseItem purchaseCloseItem:et_close_item) {
                                //List<String> ItemSqls = new ArrayList<>();
                                Map<String, Object> purchaseCloseItem_map = ObjectToMapConverter.objectToMap(purchaseCloseItem);
                                purchaseCloseItem_map.remove("ET_ITEM_AMOUNT");
                                purchaseCloseItem_map.put("pcixid",0);
                                purchaseCloseItem_map.put("pcixpcxid",pcxid);
                                String insertItemSql = SqlUtil.getInsertSql(purchaseCloseItem_map, "PurchaseCloseItemXM", "pcixid");
                                //ItemSqls.add(insertItemSql);
                                baseDao.execute(insertItemSql);
                                item_guid = purchaseCloseItem.getITEM_GUID();
                            }
                            int DEAL_STATUS = baseDao.getCount("select * from PurchaseCloseItemXM where DEAL_STATUS=-1 and ITEM_GUID='" + item_guid + "'");
                            if(DEAL_STATUS == 0){
                                //关闭订单逻辑
                            }else{
                                header_result.put("code", "400");
                                header_result.put("desc", resultErrorMsg+"重复推送！");
                                result.put("header", header_result);
                                return result;
                            }
                            }else{
                                header_result.put("code", "400");
                                header_result.put("desc", resultErrorMsg+"采购单号不存在！");
                                result.put("header", header_result);
                                return result;
                            }

                        header_result.put("code", "200");
                        header_result.put("desc", resultSuccessMsg);
                        result.put("header", header_result);
                        result.put("body",body_result);
                    }else{
                        header_result.put("code", "400");
                        header_result.put("desc", resultErrorMsg+"body数据不存在！");
                        result.put("header", header_result);
                        return result;
                    }
                }catch (Exception e){
                    logger.info("同步收料单异常信息："+e);
                    logger.info("同步收料单异常信息："+body);
                    header_result.put("code", "400");
                    header_result.put("desc", resultErrorMsg+"解析body失败！");
                    result.put("header", header_result);
                    return result;
                }
            }else{
                header_result.put("code", "400");
                header_result.put("desc", resultErrorMsg+"身份验证失败！");
                result.put("header", header_result);
                return result;
            }
        }catch (Exception e){
            logger.info("同步收料单异常信息："+e.getMessage());
            header_result.put("code", "400");
            header_result.put("desc", resultErrorMsg+"未知错误！");
            result.put("header", header_result);
            return result;
        }
        return result;
    }

    @Override
    public Map<String, Object> deliInstruction(String data) {
        Map<String, Object> result = new HashMap<>();
        Map<String, Object> header_result = new HashMap<>();
        String resultSuccessMsg = "";
        String resultErrorMsg = "";
        String sign = null;
        String body = null;
        try {
            ObjectMapper objectMapper = new ObjectMapper();
            String decode = URLDecoder.decode(data, StandardCharsets.UTF_8.toString());
            String jsonString = X5StringUtils.decodeBase64(decode);
            Map<String, Object> map = objectMapper.readValue(jsonString, Map.class);
            if(map.size()>0 && map.get("header")!=null ){
                Map<String, Object> header_map = (Map<String, Object>) map.get("header");
                sign = header_map.get("sign") == null ? "" : header_map.get("sign").toString();
            }
            boolean checkSign = X5StringUtils.checkSign(sign, "test", jsonString, "218A05A252469F5A62B0B3204F669E1D");
            if(checkSign || true){
                try {
                    if(map.get("body")!=null){
                        body = map.get("body") == null ? "" : map.get("body").toString();
                        DeliInstruction deliInstruction = objectMapper.readValue(body, DeliInstruction.class);
                        String deli_instru_no = deliInstruction.getDELI_INSTRU_NO();
                        String guid = deliInstruction.getGUID();
                        resultSuccessMsg="送货指令："+deli_instru_no+"处理成功";
                        resultErrorMsg="送货指令："+deli_instru_no+"处理失败,";

                        String operation_type = deliInstruction.getOPERATION_TYPE();
                        if("I".equals(operation_type) || "U".equals(operation_type)){
                            int count = baseDao.getCount("select * from deliInstructionXM where GUID='" + guid + "'");
                            if (count == 0){
                                //主表
                                Map<String, Object> deliInstruction_map = ObjectToMapConverter.objectToMap(deliInstruction);
                                deliInstruction_map.remove("ET_ITEM");
                                deliInstruction_map.put("DI_ID", 0);
                                baseDao.execute(SqlUtil.getInsertSql(deliInstruction_map,"deliInstructionXM","DI_ID"));
                                Object DI_ID = baseDao.getFieldDataByCondition("deliInstructionXM", "DI_ID", "GUID='" + guid+"'");
                                //从表
                                List<DeliInstructionItem> et_item = deliInstruction.getET_ITEM();
                                for (DeliInstructionItem deliInstructionItem:et_item) {
                                    //List<String> ItemSqls = new ArrayList<>();
                                    Map<String, Object> deliInstructionItem_map = ObjectToMapConverter.objectToMap(deliInstructionItem);
                                    deliInstructionItem_map.remove("ET_ITEM_AMOUNT");
                                    deliInstructionItem_map.put("DID_ID",0);
                                    deliInstructionItem_map.put("DID_DIID",DI_ID);
                                    String insertItemSql = SqlUtil.getInsertSql(deliInstructionItem_map, "deliInstructionDetailXM", "DID_ID");
                                    baseDao.execute(insertItemSql);
                                }
                            }else{
                                //更新
                                header_result.put("code", "400");
                                header_result.put("desc", resultErrorMsg+"具体报错原因：重复推送，GUID已存在！");
                                result.put("header", header_result);
                                return result;
                            }
                        }else{
                            int count = baseDao.getCount("select * from deliInstructionXM where GUID='" + guid + "'");
                            if (count == 0){
                                //更新
                                header_result.put("code", "400");
                                header_result.put("desc", resultErrorMsg+"具体报错原因：采购单号不存在，不能执行更新操作！");
                                result.put("header", header_result);
                                return result;
                            }else{
                                //更新
                                header_result.put("code", "200");
                                header_result.put("desc", resultSuccessMsg+"执行更新操作中！");
                                result.put("header", header_result);
                                return result;
                            }
                        }

                        header_result.put("code", "200");
                        header_result.put("desc", resultSuccessMsg);
                        result.put("header", header_result);
                    }else{
                        header_result.put("code", "400");
                        header_result.put("desc", resultErrorMsg+"具体报错原因：body数据不存在！");
                        result.put("header", header_result);
                        return result;
                    }
                }catch (Exception e){
                    logger.info("同步收料单异常信息："+body);
                    header_result.put("code", "400");
                    header_result.put("desc", resultErrorMsg+"具体报错原因：解析body失败！");
                    result.put("header", header_result);
                    return result;
                }
            }else{
                header_result.put("code", "400");
                header_result.put("desc", resultErrorMsg+"具体报错原因：身份验证失败！");
                result.put("header", header_result);
                return result;
            }
        }catch (Exception e){
            logger.info("同步收料单异常信息："+e.getMessage());
            header_result.put("code", "400");
            header_result.put("desc", resultErrorMsg+"具体报错原因：JSON解析失败！！");
            result.put("header", header_result);
            return result;
        }
        return result;
    }

    public static String unescapeJsonWithJackson(String jsonString) {
        try {
            ObjectMapper mapper = new ObjectMapper();
            // 配置解析器允许特殊字符
            mapper.configure(JsonParser.Feature.ALLOW_UNQUOTED_CONTROL_CHARS, true);

            // 方法1：使用readTree解析后转为字符串
            String unescaped = mapper.readTree(jsonString).toString();
            return unescaped;
        } catch (JsonProcessingException e) {
            // 如果解析失败，可能是字符串本身，尝试使用TextNode
            try {
                ObjectMapper mapper = new ObjectMapper();
                TextNode textNode = mapper.readValue("\"" + jsonString + "\"", TextNode.class);
                return textNode.asText();
            } catch (Exception ex) {
                return jsonString;
            }
        } catch (Exception e) {
            return jsonString;
        }
    }
}