package com.gct.tools.etlcamelhuge.controller;

import com.alibaba.fastjson.JSONArray;
import com.alibaba.fastjson.JSONObject;
import com.gct.common.util.SGTUtil;
import com.gct.tools.etlcamelhuge.MQ.MessageBody;
import com.gct.tools.etlcamelhuge.MQ.MessageProducer;
import com.gct.tools.etlcamelhuge.entity.DiagnoseMsg;
import com.gct.tools.etlcamelhuge.entity.GTBody;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import io.swagger.annotations.ApiParam;
import org.springframework.jdbc.core.JdbcTemplate;
import org.springframework.web.bind.annotation.*;

import javax.annotation.Resource;
import javax.sql.DataSource;
import java.math.BigDecimal;
import java.time.LocalDateTime;
import java.util.Arrays;
import java.util.List;
import java.util.Map;
import java.util.stream.Collectors;

/**
 * class name: GtController
 *
 * @author gxt
 * @version 1.0
 * @since 2021/8/26 下午2:50 周四
 */
@RestController
@RequestMapping("/GTData")
@Api(value = "GtController",description = "功图数据操作controller")
public class GtController {

    private JdbcTemplate jdbcTemplate;
    @Resource(name = "centralbase")
    DataSource dataSource;

    @Resource(name = "gtsj")
    DataSource dataSourceOfGTSJ;

    @Resource(name = "diagnoseMessageProducer")
    private MessageProducer producer;

    @PostMapping("/sendGTSJ")
    @ApiOperation(value = "从 RunTime 数据表查询数据并且发送功图数据到 MQ 中")
    public JSONObject sendGTSJ(@RequestBody GTBody gtBody){
        String startDate = gtBody.getStartDate();
        String endDate = gtBody.getEndDate();
        List<String> wellList = gtBody.getWellList().stream().map(x->x.toString()).collect(Collectors.toList());
        JSONObject jsonObject = new JSONObject();
        jdbcTemplate = new JdbcTemplate(dataSource);
        long sumData = 0;
        try {
                if (wellList.isEmpty() || wellList.size()==0 ){
                    String sql = String.format("select so.well_id,so.well_common_name,so.org_id,ti.prod_date,ti.stroke_frequency,ti.stroke_length,ti.sgt from centralbase.cb_temp_well_mech_runtime ti, centralbase.cb_cd_well_source so " +
                            " where ti.well_id = so.well_id  and ti.prod_date between '%s' and '%s' " ,startDate,endDate);
                    sumData = sendDataToMQ(sql);
                }else {
                    for (int i = 0; i < wellList.size(); i++) {
                        String sql = String.format("select so.well_id,so.well_common_name,so.org_id,ti.prod_date,ti.stroke_frequency,ti.stroke_length,ti.sgt from centralbase.cb_temp_well_mech_runtime ti, centralbase.cb_cd_well_source so " +
                                " where ti.well_id = so.well_id and ti.well_id = '%s' and ti.prod_date between '%s' and '%s' ", wellList.get(i), startDate, endDate);
                        sumData = sendDataToMQ(sql);
                    }
                }
        }catch (Exception e){
            e.printStackTrace();
            jsonObject.put("error",e.getMessage());
        }finally {
            jsonObject.put("发送数据为sumData",sumData);
        }
        return  jsonObject;
    }

    public long sendDataToMQ(String sql){
        int sumData = 0;
        List<Map<String, Object>> list = jdbcTemplate.queryForList(sql);
        for (Map<String, Object> map : list) {
            String wellName = map.get("well_common_name").toString();
            String wellId = map.get("well_id").toString();
            String orgId = map.get("org_id").toString();
            String prodDate = map.get("prod_date").toString().substring(0, 19);
            Double strokeLength = Double.valueOf(map.get("stroke_length").toString());
            Double strokeFrequency = Double.valueOf(map.get("stroke_frequency").toString());
            String sgt = map.get("sgt").toString();
            if (sgt == null || sgt.length() == 0) {
                sgt = "0,0,0,0,0,0,0,0,0,0";
            }
            DiagnoseMsg diagnoseMsg = new DiagnoseMsg(wellId, wellName, orgId, prodDate, sgt, LocalDateTime.now().toString(), strokeLength, strokeFrequency);
            producer.send((MessageBody) diagnoseMsg);
            sumData++;
        }
        return sumData;
    }

    @GetMapping("/getGTSJ")
    @ApiOperation(value = "从实时的机采数据生产的表中获取数据放入到 Runtime 表中")
    public JSONObject getGTSJ(@RequestBody GTBody gtBody){

        String startDate = gtBody.getStartDate();
        String endDate = gtBody.getEndDate();
        JSONArray wellList = gtBody.getWellList();
        JSONObject jsonObject = new JSONObject();
        jdbcTemplate = new JdbcTemplate(dataSourceOfGTSJ);
        int curPage = 0;
        int pageSize = 5000;
        int sumData = 0;
        try {
            for (int i = 0; i < wellList.size(); i++) {
                String sql = String.format("select distinct well_name,dyna_create_time,check_date,displacement,disp_load,stroke,frequency,susp_max_load,susp_min_load from public.pc_fd_pumpjack_dyna_dia_t where   dyna_create_time > '%s' and well_name = '%s' offset %d limit %d ", startDate, wellList.get(i));
                List<Map<String, Object>> list = jdbcTemplate.queryForList(sql);
                for (Map<String, Object> map : list) {
                    String prod_date = map.get("dyna_create_time").toString().split("\\+")[0];
                    map.put("dyna_create_time", prod_date);
                    if (map.get("displacement") != null && !map.get("displacement").equals("") && map.get("disp_load") != null && !map.get("disp_load").equals("")) {
                        String[] displacements = map.get("displacement").toString().split(";");//10 四舍五入
                        String[] disp_loads = map.get("disp_load").toString().split(";");
                        Double susp_max_load = max(disp_loads);
                        Double susp_min_load = min(disp_loads);
                        String sgt = "";
                        for (int y = 0; y < displacements.length; y++) {
                            sgt = sgt + displacements[y] + "," + disp_loads[y] + ",";
                        }
                        String[] s = sgt.split(",");
                        String w = "";
                        for (int x = 0; x < s.length; x++) {
                            w += new BigDecimal(Math.round(Double.parseDouble(s[x]) * 100)).stripTrailingZeros().toPlainString() + ",";
                        }
                        Double[][] doubles = SGTUtil.encodeToDoubleArray(w);
                        map.put("sgt", SGTUtil.encodeToString(doubles));
                        map.put("susp_max_load",susp_max_load);
                        map.put("susp_min_load",susp_min_load);
                    }
                    if (map.get("stroke") == null) map.put("stroke", "0.0");
                    if (map.get("frequency") == null) map.put("frequency", "0.0");
                    if (map.get("susp_max_load") == null) map.put("susp_max_load", "0.0");
                    if (map.get("susp_min_load") == null) map.put("susp_min_load", "0.0");
                    if (map.get("frequency") != null){
                        BigDecimal bd=new BigDecimal(map.get("frequency").toString());
                        double frequency=bd.setScale(1,BigDecimal.ROUND_HALF_UP).doubleValue();
                        map.put("frequency",frequency);
                    }
                    if (map.get("stroke") != null){
                        double stroke1 = Double.parseDouble(map.get("stroke").toString());
                        BigDecimal bd=new BigDecimal(stroke1);
                        double stroke=bd.setScale(1,BigDecimal.ROUND_HALF_UP).doubleValue();
                        map.put("stroke",stroke);
                    }
                    jdbcTemplate.update("insert into centralbase.cb_temp_well_mech_runtime(well_id,prod_date,stroke_length,stroke_frequency,susp_max_load,susp_min_load,sgt) " +
                            "values (?,?,?,?,?,?,?)",map.get("well_name").toString(),map.get("dyna_create_time"),map.get("stroke"),map.get("frequency"),map.get("susp_max_load"),map.get("susp_min_load"),map.get("sgt"));
                }
                sumData += list.size();
                if (list.size()< pageSize){
                    break;
                }
                curPage ++ ;
            }
        }catch (Exception e){
            jsonObject.put("error",e.getMessage());
        }finally {
            jsonObject.put("sumData",sumData);
        }
        return    jsonObject;
         }


    public Double min(String[] strings){
        double[] doubles = new double[strings.length];
        for (int i = 0; i < strings.length; i++) {
            doubles[i] = Double.parseDouble(strings[i]);
        }
        return Arrays.stream(doubles).min().getAsDouble();
    }
    //获取最大载荷
    public Double max(String[] strings){
        double[] doubles = new double[strings.length];
        for (int i = 0; i < strings.length; i++) {
            doubles[i] = Double.parseDouble(strings[i]);
        }
        return Arrays.stream(doubles).max().getAsDouble();
    }
}