Backend/routes/api.js

require('dotenv').config();
var express     =   require('express');
var bodyparser      =   require('body-parser');
var path      =   require('path');
const async      =   require('async');
const { sign }      =   require('jsonwebtoken');
const { checkToken }      =   require('../auth/token_validation');



var msg91_templateID="61d28c1778947f078d22b313";
var msg91_authkey="154257AQ8i7Tb161d288f4P1";
var devicee_access_check="sThis mobile number is register on another device please check";
 
const http = require("https");
var app = express();
var db= require('../lib/db');
const multer = require('multer');
const { monitorEventLoopDelay } = require('perf_hooks');
const { notEqual } = require('assert');
app.use(bodyparser.json());


//1.getotp
app.post('/getOtp',function(requ,res){
  
 

	var mob		=requ.body.mobile;
	var ccode	=requ.body.countryCode;
	var mobwithccode = ccode + mob;
 
  let sql = "SELECT * FROM register WHERE mobile="+requ.body.mobile;

  let date_ob = new Date();
  let date = ("0" + date_ob.getDate()).slice(-2);
  let month = ("0" + (date_ob.getMonth() + 1)).slice(-2);
  let year = date_ob.getFullYear();
  let hours = date_ob.getHours();
  let minutes = date_ob.getMinutes();
  let seconds = date_ob.getSeconds();
  var currentdatetime=year + "-" + month + "-" + date + " " + hours + ":" + minutes + ":" + seconds;

  
  let query = db.query(sql,(err, results) => {
    if(err) throw err
    if(results.length > 0 ){
      
      const options = {
        "method": "GET",
        "hostname": "api.msg91.com",
        "port": null,
        "path": "/api/v5/otp?template_id="+msg91_templateID+"&mobile="+mobwithccode+"&authkey="+msg91_authkey+"&otp_length=6",
        "headers": {
          "Content-Type": "application/json"
        }
      };
      
      const req = http.request(options, function (res) {
        const chunks = [];
      
        res.on("data", function (chunk) {
          chunks.push(chunk);
        });
      
        res.on("end", function () {
          const body = Buffer.concat(chunks);
          console.log(body.toString());

        
        });
      });
     
      req.write("{\"Value1\":\"Param1\",\"Value2\":\"Param2\",\"Value3\":\"Param3\"}");
      req.end();
     
     
  
    }
    else
    {
      
      let data=
      {
        mobile: requ.body.mobile,
		    country_code:requ.body.countryCode,
        created:currentdatetime
       }
     
    let sqlin = "INSERT INTO register SET ?";
    let query = db.query(sqlin,data,(err, results) => {
      if(err) throw err
      const options = {
        "method": "GET",
        "hostname": "api.msg91.com",
        "port": null,
        "path": "/api/v5/otp?template_id="+msg91_templateID+"&mobile="+mobwithccode+"&authkey="+msg91_authkey+"&otp_length=6",
        "headers": {
          "Content-Type": "application/json"
        }
      };
      
      const req = http.request(options, function (res) {
        const chunks = [];
      
        res.on("data", function (chunk) {
          chunks.push(chunk);
        });
      
        res.on("end", function () {
          const body = Buffer.concat(chunks);
          console.log(body.toString());
        });
      });
      
      req.write("{\"Value1\":\"Param1\",\"Value2\":\"Param2\",\"Value3\":\"Param3\"}");
      req.end();
     
    });
  
    }
    var responseMsg="OTP Sent to your  Mobile Number";
    var response_code="1";
    res.send(JSON.stringify({ "code":response_code,"message":responseMsg}));
}); 

}); 
//=================================

//2.verifyotp
app.post('/verifyOtp',function(requ,rese){
  
let bufferObjmob = Buffer.from(requ.body.mobile, "base64");
let mobile = bufferObjmob.toString("utf8");
let bufferObjotp = Buffer.from(requ.body.otp, "base64");
let otp = bufferObjotp.toString("utf8");
 
    
  let sql = "SELECT * FROM register WHERE mobile="+mobile;

  let date_ob = new Date();
  let date = ("0" + date_ob.getDate()).slice(-2);
  let month = ("0" + (date_ob.getMonth() + 1)).slice(-2);
  let year = date_ob.getFullYear();
  let hours = date_ob.getHours();
  let minutes = date_ob.getMinutes();
  let seconds = date_ob.getSeconds();
  var currentdatetime=year + "-" + month + "-" + date + " " + hours + ":" + minutes + ":" + seconds;

  
  let query = db.query(sql,(err, results) => {
    if(err) throw err
   if(results.length>0)
   {
    var userId=results[0]["id"];
    var ccode=results[0]["country_code"];
    var mobwithccode = ccode + mobile;
     const options = {
        "method": "GET",
        "hostname": "api.msg91.com",
        "port": null,
        "path": "/api/v5/otp/verify?authkey="+msg91_authkey+"&mobile="+mobwithccode+"&otp="+otp+"",
        "headers": {}
      };
      
      const req = http.request(options, function (res) {
        const chunks = [];
      
        res.on("data", function (chunk) {
          chunks.push(chunk);
        });
      
        res.on("end", function () {
          const body = Buffer.concat(chunks);
          var finalresult=body.toString();
          var jsonParsedArray = JSON.parse(finalresult);
          
          var alertinfo=jsonParsedArray["message"];
          var alerttype=jsonParsedArray["type"];
          if(alerttype=="success"){
            var sql = "UPDATE register SET mobile_verification ="+otp+" ,mobile_verify_status =1 ,device_type="+requ.body.deviceType+" ,device_token="+requ.body.deviceToken+",device_unique_id='"+requ.body.deviceId+"' WHERE id=" +userId;
           var response_code="2";
           const jsonwebtoken= sign({mobile:requ.body.mobile,userId:userId,deviceId:requ.body.deviceId},process.env.JWT_SECRET_KEY);
           let query = db.query(sql,(err, result) => {
            if(err) throw err
            rese.send(JSON.stringify({ "code":response_code,"message":alertinfo,"userId": userId,"token":jsonwebtoken}));
           });
         
          }
           else
           {
            var sql = "UPDATE register SET mobile_verification ="+otp+"  WHERE id=" +userId;
            var response_code="3";
            let query = db.query(sql,(err, result) => {
              if(err) throw err
              rese.send(JSON.stringify({ "code":response_code,"message":alertinfo,"userId": userId}));
            });
          }
          
        });
       
      });
     req.write("{\"Value1\":\"Param1\",\"Value2\":\"Param2\",\"Value3\":\"Param3\"}");
      req.end();
    }
        
      
}); 

}); 
//=========================

//3.resend
app.post('/resendOtp',function(requ,rese){
   
  
  let sql = "SELECT * FROM register WHERE mobile="+requ.body.mobile;

  let date_ob = new Date();
  let date = ("0" + date_ob.getDate()).slice(-2);
  let month = ("0" + (date_ob.getMonth() + 1)).slice(-2);
  let year = date_ob.getFullYear();
  let hours = date_ob.getHours();
  let minutes = date_ob.getMinutes();
  let seconds = date_ob.getSeconds();
  var currentdatetime=year + "-" + month + "-" + date + " " + hours + ":" + minutes + ":" + seconds;

  
  let query = db.query(sql,(err, results) => {
    if(err) throw err
    if(results.length > 0 ){
      var userId=results[0]["id"];
      var ccode=results[0]["country_code"];
      var mobwithccode = ccode + requ.body.mobile;
      const options = {
        "method": "GET",
        "hostname": "api.msg91.com",
        "port": null,
        "path": "/api/v5/otp/retry?authkey="+msg91_authkey+"&retrytype=text&mobile="+mobwithccode+"",
        "headers": {}
      };
      
      const req = http.request(options, function (res) {
        const chunks = [];
      
        res.on("data", function (chunk) {
          chunks.push(chunk);
        });
      
        res.on("end", function () {
          const body = Buffer.concat(chunks);
          var finalresult=body.toString();
          var jsonParsedArray = JSON.parse(finalresult);
          
          var alertinfo=jsonParsedArray["message"];
          var alerttype=jsonParsedArray["type"];
          var response_code="4";
          rese.send(JSON.stringify({ "code":response_code,"message":alertinfo}));
        });
        
      });
     
      req.write("{\"Value1\":\"Param1\",\"Value2\":\"Param2\",\"Value3\":\"Param3\"}");
      req.end();
     
    }
    });
  }); 
//=================================

//4. List Plans 
app.get('/listPlans',checkToken,function(req,res){
  let sql = "SELECT * FROM register WHERE id="+req.body.userId+" and device_unique_id='"+req.body.deviceId+"'";
  let query = db.query(sql,(err, results) => {
    if(err) throw err
    if(results.length > 0 ){
      var trialused=results[0]["trial_status"];
      if(trialused=="0")
      {
        let sqlp = "SELECT * FROM plan WHERE status=1";
        let query = db.query(sqlp,(err, results) => {
          var response_code="1";
          var response_msg="Success";
          if(err) throw err
           res.send(JSON.stringify({ "code":response_code,"message":response_msg,"data": results}));
        });
      }
      else
      {
        let sqlp = "SELECT * FROM plan WHERE status=1 and user_type!=1"; //user_type 1->free,0->payment
        let query = db.query(sqlp,(err, results) => {
          var response_code="1";
          var response_msg="Success";
          if(err) throw err
           res.send(JSON.stringify({ "code":response_code,"message":response_msg,"data": results}));
        });
      }
      
     
    }
    else
    {
      var response_code="2";
      var response_msg=devicee_access_check;
      res.send(JSON.stringify({ "code":response_code,"message":response_msg,"data": ""}));
    }
   
   
  });
});
//========================
//5.subscribe plans
app.post('/subscribePlans',checkToken,function(req,res){
  
      let date_ob = new Date();
let date = ("0" + date_ob.getDate()).slice(-2);
 let month = ("0" + (date_ob.getMonth() + 1)).slice(-2);
 let year = date_ob.getFullYear();
  let hours = date_ob.getHours();
  let minutes = date_ob.getMinutes();
  let seconds = date_ob.getSeconds();

  let sql1 = "SELECT * FROM plan WHERE status=1";
  
  let query = db.query(sql1,(err, resultss) => { 
    if(err) throw err
    if(resultss.length > 0 ){
      for(let n in resultss)
      {
        var numrow=resultss[n];
        var days=numrow.days;
        var planId=numrow.id;
        var planName=numrow.name;
        var userType=numrow.user_type; //1-freeplan,2-payment
        var last = new Date(date_ob.getTime() + (days * 24 * 60 * 60 * 1000));
        var eday =last.getDate();
        var emonth=last.getMonth()+1;
        var eyear=last.getFullYear();
  
        //plan start & end
        var currentdatetime=year + "-" + month + "-" + date + " " + hours + ":" + minutes + ":" + seconds;
        var plan_end_date=eyear + "-" + emonth + "-" + eday + " " + hours + ":" + minutes + ":" + seconds;
        var plid=req.body.planType;
       
       if(plid==planId)
       {
          if(userType=="1"){ 
            var sql = "UPDATE register SET status=2, trial_status=1,plan_type ="+plid+" ,plan_start ='"+currentdatetime+"' , plan_end ='"+plan_end_date+"' WHERE mobile=" +req.body.mobile;
            
          }
          else
          {
            var sql = "UPDATE register SET status=2,plan_type ="+plid+" ,plan_start ='"+currentdatetime+"' , plan_end ='"+plan_end_date+"' WHERE mobile=" +req.body.mobile;
           }
       
        var response_code = "1";
        var  response_msg = ""+planName+"   Subscribed Successfully";
        let querys = db.query(sql,(err, resultss) => {
          if(err) throw err
          res.send(JSON.stringify({ "code":response_code,"message":response_msg,"planId":plid}));
        });  
      }
      
       
     
      }
     
    }
 
  }); 
 });
  
 //==================
//6.News
app.get('/listNews',checkToken,function(req,res){
  
  let sql = "SELECT * FROM news WHERE status=1 ORDER BY id DESC";
  let query = db.query(sql,(err, results) => {
    
    if(results.length > 0 ){
      var response_code="1";
      var response_msg="Success";
       
     }
     else
     {
       var response_code="0";
       var response_msg="No Data";
     }
    
     res.send(JSON.stringify({ "code":response_code,"message":response_msg,"data": results}));
     
  });

});
//=======================
 //7.categories
app.get('/listCategories',checkToken,function(req,res){
 
  let sql = "SELECT * FROM category WHERE status=1";
  let query = db.query(sql,(err, results) => {
    
     
     var  process=results;
    let finalresult=[];
    async.eachSeries(
      process,
      (resulta,callback) => {
        
        var CID=resulta.id;
        let sql1 = "SELECT  id FROM product WHERE category_id="+CID;
        
          db.query(sql1, (err, res) => { if(err) throw err; 
             
              let sql2 = "SELECT DISTINCT mp.market_id as marketCount FROM product as p left join market_product as mp on mp.product_id=p.id WHERE category_id="+CID;
              db.query(sql2, (err, marCount) => { if(err) throw err; 
                resulta.marketsCounts=marCount.length; 
                });
             resulta.varietiesCounts=res.length;
          let resultupdated=resulta;
          finalresult.push(resultupdated);
         callback(null,resultupdated);
        }); 
       
        },
      (err)=>{
        if(err) throw err; 
        var response_code="1";
        var response_msg="success";
        res.send(JSON.stringify({ "code":response_code,"message":response_msg,"data": finalresult}));
        },
     );
    });
 
});
//=================================
//8.markets
app.get('/listMarkets',checkToken,function(req,res){
 
  let sql = "SELECT  m.id,m.location,m.city,m.state,m.country,m.product_id,m.category_id,m.created,m.updated,m.status,m.created_by,m.name as marketName,ca.name as categoryName,c.name as cityName,cn.name as countryName,s.name as stateName FROM market as m LEFT JOIN   cities as c ON c.id=m.city LEFT JOIN   countries as cn ON cn.id=m.country LEFT JOIN   states as s ON s.id=m.state LEFT JOIN category as ca on ca.id=m.category_id WHERE m.status=1";
  let query = db.query(sql,(err, results) => {
    if(results.length > 0 ){
      
      var response_code="1";
      var response_msg="Success";
      
     }
     else
     {
       var response_code="0";
       var response_msg="No Data";
     }
    res.send(JSON.stringify({ "code":response_code,"message":response_msg,"data": results}));
  });

});
//====================
//9.Detailed category info
app.get('/categoryDetail/:categoryId',checkToken,(req, res) => { 
 
    let sql="SELECT * FROM product WHERE category_id="+req.params.categoryId+" and status=1"
    let query = db.query(sql, (err, resultss) => {
      if(err) throw err;
      if(resultss.length > 0 ){
       
      var  process=resultss;
      let finalresult=[];
      async.eachSeries(
        process,
        (result,callback) => {
           
          var PID=result.id;
          let sql1 = "SELECT DISTINCT market_id as marketCount FROM market_product WHERE product_id="+PID;
           
            db.query(sql1, (err, marCount) => {
            var marketCounts=marCount.length;
            result.marketCounts=marketCounts;
           let resultupdated=result;
            finalresult.push(resultupdated);
           
           callback(null,resultupdated);
          }); 
          },
        (err)=>{
          if(err) throw err; 
          var response_code="1";
          var response_msg="success";
          res.send(JSON.stringify({ "code":response_code,"message":response_msg,"data": finalresult}));
          },
       );
        }
        else
        {
          var response_code="0";
          var response_msg="No Data";
          res.send(JSON.stringify({ "code":response_code,"message":response_msg,"data": finalresult}));
        }
     }); 
   
  });
//==========================
//10.Total items from market
app.get('/totalItemFromMarket',checkToken,function(req,res){
  
  let sql = "SELECT count(id)as marketItemCount FROM product_price WHERE created_date > DATE_SUB(NOW(), INTERVAL 1 WEEK) and status=1";
  
  let query = db.query(sql,(err, results) => {
    if(results.length > 0 ){
      
      var response_code="1";
      var response_msg="Success";
      
     }
     else
     {
       var response_code="0";
       var response_msg="No Data";
     }
    res.send(JSON.stringify({ "code":response_code,"message":response_msg,"data": results}));
  });

});
//==========================
//8. Recent News
app.get('/recentNewsCount',checkToken,function(req,res){
 
  let sql = "SELECT count(id)as recentNews FROM news WHERE created_date > DATE_SUB(NOW(), INTERVAL 1 WEEK) and status=1";
  
  let query = db.query(sql,(err, results) => {
    if(results.length > 0 ){
      
      var response_code="1";
      var response_msg="Success";
      
     }
     else
     {
       var response_code="0";
       var response_msg="No Data";
     }
    res.send(JSON.stringify({ "code":response_code,"message":response_msg,"data": results}));
  });

});
 //==========================
//11. statewise product with price using product id
app.get('/statewiseProduct/:productId',checkToken,function(req,res){
  
  let sql = "SELECT DISTINCT s.name as stateName, s.id FROM market as m inner join states as s on s.id=m.state where  m.status=1";
  
  let query = db.query(sql, (err, resultss) => {
    if(err) throw err;
     var  process=resultss;
    let finalresult=[];
    async.eachSeries(
      process,
      (result,callback) => {
        
        var SID=result.id;
        let sql1 = "SELECT pp.created_date,m.name as marketName,pp.price,pp.units,me.name as measurement from product_price as pp left   join market as m on m.id=pp.market_id left join product as p on p.id=pp.product_id left join measurement as me on me.id=pp.measurement WHERE m.state="+SID+" and pp.status=1 and pp.product_id="+req.params.productId;
        db.query(sql1, (err, priceinfo) => {
          if(err) throw err;
          
          result.priceinfo=priceinfo;
         let resultupdated=result;
          finalresult.push(resultupdated);
         
         callback(null,resultupdated);
        }); 
           
        },
      (err)=>{
        if(err) throw err; 
        res.send(JSON.stringify({"code":"1","message":"success","data": finalresult}));
        },
     );
    
   }); 
  
});
//==============================
//12.News category
app.get('/listNewsCategory',checkToken,function(req,res){
  
  let sql = "SELECT * FROM news_category WHERE status=1 ORDER BY id DESC";
  let query = db.query(sql,(err, resultss) => {
    
    if(resultss.length > 0 ){
      var response_code="1";
      var response_msg="Success";
      
     }
     else
     {
       var response_code="0";
       var response_msg="No Data";
     }
    
     res.send(JSON.stringify({ "code":response_code,"message":response_msg,"data": resultss}));
     
  });

});
//==========================
//13.This week filter
app.get('/thisweekNews',checkToken,function(req,res){
 
  let sql = "SELECT * FROM news WHERE created_date > DATE_SUB(NOW(), INTERVAL 1 WEEK) and status=1";
   
  let query = db.query(sql,(err, resultss) => {
    
    if(resultss.length > 0 ){
      var response_code="1";
      var response_msg="Success";
      
     }
     else
     {
       var response_code="0";
       var response_msg="No Data";
     }
    
     res.send(JSON.stringify({ "code":response_code,"message":response_msg,"data": resultss}));
     
  });

});

//==================================
//14.next week filter
app.get('/nextweekNews',checkToken,function(req,res){
  
  let sql = "SELECT * FROM news WHERE created_date >= DATE_ADD(NOW(), INTERVAL 1 WEEK) and status=1";
  
  let query = db.query(sql,(err, resultss) => {
    
    if(resultss.length > 0 ){
      var response_code="1";
      var response_msg="Success";
      
     }
     else
     {
       var response_code="0";
       var response_msg="No Data";
     }
    
     res.send(JSON.stringify({ "code":response_code,"message":response_msg,"data": resultss}));
     
  });

});
//==========================
//15.last month filter
app.get('/lastmonthNews',checkToken,function(req,res){
  
  let sql = "SELECT * FROM news  WHERE YEAR(created_date) = YEAR(CURRENT_DATE - INTERVAL 1 MONTH)  AND MONTH(created_date) = MONTH(CURRENT_DATE - INTERVAL 1 MONTH) and status=1";
   
  let query = db.query(sql,(err, resultss) => {
    
    if(resultss.length > 0 ){
      var response_code="1";
      var response_msg="Success";
      
     }
     else
     {
       var response_code="0";
       var response_msg="No Data";
     }
    
     res.send(JSON.stringify({ "code":response_code,"message":response_msg,"data": resultss}));
     
  });

});
//=================
//16.custom range filter
app.get('/customrangeNews/:startDate/:endDate',checkToken,function(req,res){
  
  let sql = "select * from news where created_date between '"+req.params.startDate+"' and '"+req.params.endDate+"' and status=1";
 
  let query = db.query(sql,(err, resultss) => {
    
    if(resultss.length > 0 ){
      var response_code="1";
      var response_msg="Success";
      
     }
     else
     {
       var response_code="0";
       var response_msg="No Data";
     }
    
     res.send(JSON.stringify({ "code":response_code,"message":response_msg,"data": resultss}));
     
  });

});
//==============
//17.particular news category 
app.get('/listNewsCategory/:newsCatId',checkToken,function(req,res){
 
  let sql = "SELECT * FROM news where  categories="+req.params.newsCatId+" and status=1"; 
  let query = db.query(sql,(err, resultss) => {
    
    if(resultss.length > 0 ){
      var response_code="1";
      var response_msg="Success";
      
     }
     else
     {
       var response_code="0";
       var response_msg="No Data";
     }
    
     res.send(JSON.stringify({ "code":response_code,"message":response_msg,"data": resultss}));
     
  });

});
//=======================
//18.particular news details 
app.get('/listNews/:newsId',checkToken,function(req,res){
  
  let sql = "SELECT * FROM news where  id="+req.params.newsId+" and status=1";  
  let query = db.query(sql,(err, resultss) => {
    
    if(resultss.length > 0 ){
      var response_code="1";
      var response_msg="Success";
      
     }
     else
     {
       var response_code="0";
       var response_msg="No Data";
     }
    
     res.send(JSON.stringify({ "code":response_code,"message":response_msg,"data": resultss}));
     
  });

});
//======================
//19.price graph using productid & marketid
app.get('/weeklyPriceGraph/:marketId/:productId',checkToken,function(req,res){
  
  let sql = "SELECT * FROM product_price where created_date >= DATE_SUB(NOW(), INTERVAL 1 WEEK) and product_id="+req.params.productId+" AND market_id="+req.params.marketId+" and status=1";
  
  let query = db.query(sql,(err, resultss) => {
    
    if(resultss.length > 0 ){
      var response_code="1";
      var response_msg="Success";
      
     }
     else
     {
       var response_code="0";
       var response_msg="No Data";
     }
    
     res.send(JSON.stringify({ "code":response_code,"message":response_msg,"data": resultss}));
     
  });

});
//=================
//20.price graph using productid & marketid //lastmonth
app.get('/monthlyPriceGraph/:marketId/:productId',checkToken,function(req,res){
 
  let sql = "SELECT * FROM product_price where YEAR(created_date) = YEAR(CURRENT_DATE - INTERVAL 1 MONTH)  AND MONTH(created_date) = MONTH(CURRENT_DATE - INTERVAL 1 MONTH) and product_id="+req.params.productId+" AND market_id="+req.params.marketId+" and status=1";
   
  let query = db.query(sql,(err, resultss) => {
   
    if(err) throw err
    if(resultss.length > 0 ){
      var response_code="1";
      var response_msg="Success";
      
     }
     else
     {
       var response_code="0";
       var response_msg="No Data";
     }
    
     res.send(JSON.stringify({ "code":response_code,"message":response_msg,"data": resultss}));
     
  });

});
//=====================
//21.price graph using productid & marketid==>pending
app.get('/statewisePriceGraph/:stateId/:productId',checkToken,function(req,res){
 
  let sql = "SELECT pp.*,m.name as marketName FROM product_price as pp left join market as m on m.id=pp.market_id where  pp.product_id="+req.params.productId+" AND m.state="+req.params.stateId+" and  pp.status=1";
   
  let query = db.query(sql,(err, results) => {
    
    if(results.length > 0 ){
      var response_code="1";
      var response_msg="Success";
      
     }
     else
     {
       var response_code="0";
       var response_msg="No Data";
     }
    
     res.send(JSON.stringify({ "code":response_code,"message":response_msg,"data": results}));
     
  });

});
//==============================
//22.show user profile
app.get('/viewUserProfile',checkToken,function(req,res){
 
  let sql = "SELECT pc.id as locationId,pc.pincode,pc.region,pc.taluk,pc.district,pc.state,r.*,p.name as planName FROM register as r inner join plan as p on p.id=r.plan_type left join pincodes as pc on pc.id=r.location where  r.id="+req.body.userId+"";
  
  let query = db.query(sql,(err, resultss) => {
    
    if(resultss.length > 0 ){
      var response_code="1";
      var response_msg="Success";
      
     }
     else
     {
       var response_code="0";
       var response_msg="No Data";
     }
    
     res.send(JSON.stringify({ "code":response_code,"message":response_msg,"data": resultss}));
     
  });

});
//=================
//23.edit user profile
app.get('/editUserProfile',checkToken,function(req,res){
 
      var data={
        name:req.body.fullName,
        location:req.body.location,
        email:req.body.email
      }
      let sql = "UPDATE register SET ? WHERE id=" +req.body.userId;
      let query = db.query(sql,data,(err, resultss) => {
        if(err) throw err
        var response_code="1";
        var response_msg="Updated Successfully";
        res.send(JSON.stringify({ "code":response_code,"message":response_msg,"data": resultss}));
      });
 
});
//================
//24.get location by using pincode
app.get('/getLocByPincode',checkToken,function(req,res){
 
      let sql = "SELECT * FROM pincodes WHERE pincode like '"+req.body.pincode+"%'";
      let query = db.query(sql,(err, resultss) => {
    
        if(resultss.length > 0 ){
          var response_code="1";
          var response_msg="Success";
          
         }
         else
         {
           var response_code="0";
           var response_msg="No Data";
         }
        
         res.send(JSON.stringify({ "code":response_code,"message":response_msg,"data": resultss}));
         
      });
 
});
//================

//25.get location by using region
app.get('/getLocByRegion',checkToken,function(req,res){

      let sql = "SELECT * FROM pincodes WHERE region like '"+req.body.region+"%'";
      console.log(sql);
      let query = db.query(sql,(err, resultss) => {
    
        if(resultss.length > 0 ){
          var response_code="1";
          var response_msg="Success";
          
         }
         else
         {
           var response_code="0";
           var response_msg="No Data";
         }
        
         res.send(JSON.stringify({ "code":response_code,"message":response_msg,"data": resultss}));
         
      });

});
//================
//===========================================================
//************BUY & SELL***************************************** */
//=============================================================
//1.list all seller product category to buyer screeen
app.get('/buysellCategory',checkToken,function(req,res){

  let sql = "SELECT * FROM buysell_category WHERE status=1";
 
  let query = db.query(sql,(err, resultss) => {

    if(resultss.length > 0 ){
      var response_code="1";
      var response_msg="Success";
      
     }
     else
     {
       var response_code="0";
       var response_msg="No Data";
     }
    
     res.send(JSON.stringify({ "code":response_code,"message":response_msg,"data": resultss}));
     
  });

});
//===================================
//2.list all seller products  to buyer screeen
app.get('/buysellProducts',checkToken,function(req,res){

  let sql = "SELECT sp.*,bsc.name as categoryname,bspm.name as productname,bspm.image,m.name as unitname,p.region as areaname FROM seller_products as sp left join buysell_category as bsc on bsc.id=sp.cat_id left join buysell_product_master as bspm on bspm.id=sp.product left join measurement as m on m.id=sp.unit left join pincodes as p on p.id=sp.area WHERE sp.status=1";
 
  let query = db.query(sql,(err, results) => {
    if (err)  throw err;
     if(results.length>0)
     {
     var  finalresult=[];
       async.eachSeries(results,(finres,callback)=>
       {
        var unitname=finres.unitname;
        var uniprice_per_unittname=finres.price_per_unit;
        var singleprice=uniprice_per_unittname+"/"+unitname;
        finres.singleprice=singleprice;
        let resultupdated=finres;
          finalresult.push(resultupdated);
         
         callback(null,resultupdated);
       },
       (err)=>{
        if(err) throw err; 
        res.send(JSON.stringify({"code":"1","message":"success","data": finalresult}));
        }
      
       );
      }
  });
  
     
  });
//====================

//3.list particular seller products  to buyer screeen
app.get('/buysellProducts/:categoryId',checkToken,function(req,res){

  let sql = "SELECT sp.*,bsc.name as categoryname,bspm.name as productname,bspm.image,m.name as unitname,p.region as areaname FROM seller_products as sp left join buysell_category as bsc on bsc.id=sp.cat_id left join buysell_product_master as bspm on bspm.id=sp.product left join measurement as m on m.id=sp.unit left join pincodes as p on p.id=sp.area WHERE sp.status=1 and sp.cat_id="+req.params.categoryId;
 
  let query = db.query(sql,(err, results) => {
    if (err)  throw err;
     if(results.length>0)
     {
     var  finalresult=[];
       async.eachSeries(results,(finres,callback)=>
       {
        var unitname=finres.unitname;
        var uniprice_per_unittname=finres.price_per_unit;
        var singleprice=uniprice_per_unittname+"/"+unitname;
        finres.singleprice=singleprice;
        let resultupdated=finres;
          finalresult.push(resultupdated);
         
         callback(null,resultupdated);
       },
       (err)=>{
        if(err) throw err; 
        res.send(JSON.stringify({"code":"1","message":"success","data": finalresult}));
        }
      
       );
      }
  });
  
     
  });
 //==================
 
//4.buy filters
app.get('/buyFilter',checkToken,function(req,res){

  
  let sql = "SELECT sp.*,bsc.name as categoryname,bspm.name as productname,bspm.image,m.name as unitname,p.region as areaname FROM seller_products as sp left join buysell_category as bsc on bsc.id=sp.cat_id left join buysell_product_master as bspm on bspm.id=sp.product left join measurement as m on m.id=sp.unit left join pincodes as p on p.id=sp.area WHERE sp.status=1 and sp.product="+req.body.productId+" and sp.area="+req.body.area+" and sp.qty >= "+req.body.qtyFrom+" AND sp.qty <= "+req.body.qtyTo+" and sp.price_per_unit >= "+req.body.priceFrom+" AND sp.price_per_unit <= "+req.body.priceTo;
 
  let query = db.query(sql,(err, results) => {
    if (err)  throw err;
     if(results.length>0)
     {
     var  finalresult=[];
       async.eachSeries(results,(finres,callback)=>
       {
        var unitname=finres.unitname;
        var uniprice_per_unittname=finres.price_per_unit;
        var singleprice=uniprice_per_unittname+"/"+unitname;
        finres.singleprice=singleprice;
        let resultupdated=finres;
          finalresult.push(resultupdated);
         
         callback(null,resultupdated);
       },
       (err)=>{
        if(err) throw err; 
        res.send(JSON.stringify({"code":"1","message":"success","data": finalresult}));
        }
      
       );
      }
      else
      {
        res.send(JSON.stringify({"code":"0","message":"No data"}));
      }
  });
  
     
  });
  //========================
//5.view particular product to buyer
app.get('/viewProduct/:bPPrimaryId',checkToken,function(req,res){

  let sql = "SELECT sp.*,bspm.name as productname,bspm.image,m.name as unitname,r.name as sellername FROM seller_products as sp left join  buysell_product_master as bspm on bspm.id=sp.product left join measurement as m on m.id=sp.unit left join register as r on r.id=sp.seller WHERE sp.status=1 and sp.id="+req.params.bPPrimaryId;
  let query = db.query(sql,(err, resultss) => {

    if(resultss.length > 0 ){
      var response_code="1";
      var response_msg="Success";
      
     }
     else
     {
       var response_code="0";
       var response_msg="No Data";
     }
    
     res.send(JSON.stringify({ "code":response_code,"message":response_msg,"data": resultss}));
     
  });

  
  });
  //=================
  //6.view particular product images
  app.get('/viewProductImages/:bPPrimaryId',checkToken,function(req,res){

    let sql = "SELECT image from seller_product_images where status=1 and seller_product_primary_id="+req.params.bPPrimaryId;
    let query = db.query(sql,(err, resultss) => {
  
      if(resultss.length > 0 ){
        var response_code="1";
        var response_msg="Success";
        
       }
       else
       {
         var response_code="0";
         var response_msg="No Data";
       }
      
       res.send(JSON.stringify({ "code":response_code,"message":response_msg,"data": resultss}));
       
    });
  
    
    });
  //=========================
  //7.add buyer products
  app.post('/buyerRequestProduct',checkToken,function(req,res){

  let data=
  {
    buyer:req.body.sessionid,
    cat_id: req.body.categoryId,
      product:req.body.productId,
      qty:req.body.qty,
      unit:req.body.unitId,
      price_per_unit:req.body.pricePerUnit,
      area:req.body.area,
      valid_date:req.body.validDate,
      about_product:req.body.about,
      status:1,
      created_by:req.body.sessionid
       
      
      
   }
   
  let sql = "INSERT INTO buyer_products SET ?";
  let query = db.query(sql,data,(err, results) => {
    if(err) throw err
    res.send(JSON.stringify({ "code":"1","message":"success","data": results}));
  });
}); 
  




//===========================================================
//************API END***************************************** */
//=============================================================














//==================================================================================================
//|                                                                                                |
//|  API CRUD FOR CATEGORY                                                                         |
//|                                                                                                |
//==================================================================================================

 


//======================================

//upload image
  const filestorageengine=multer.diskStorage({
    destination:(req,file,cb)=>{
        cb(null,"./uploads");
    },
    filename: (req,file,cb)=>
    {
        console.log(file);
        cb(null,"ca-"+Date.now()+ path.extname(file.originalname));
    }
});   
const upload=multer({
    storage:filestorageengine
});

//2.Create all categories
app.post('/insertCategories',upload.single('categoryImages'),function(req,res){
   
   
    let data=
    {
        name: req.body.categoryName,
        description:req.body.categoryDescription,
        status:req.body.categoryStatus,
        added_date:Date.now(),
        created_by:req.body.sessionid,
        image:req.file.filename
     }
     
    let sql = "INSERT INTO category SET ?";
    let query = db.query(sql,data,(err, results) => {
      if(err) throw err
      res.send(JSON.stringify({ "data": results}));
    });
  });

//===========================================
//3.Detailed category info
app.get('/showCategories/:categoryId',(req, res) => {
  let sql = "SELECT * FROM category WHERE id="+req.params.categoryId;
  let query = db.query(sql, (err, results) => {
    if(err) throw err;
    res.send(JSON.stringify({ "data": results}));
  });
});
//===========================================
//4.Update category info
//upload image
const filestorageEngine=multer.diskStorage({
  destination:(req,file,cb)=>{
      cb(null,"./uploads");
  },
  filename: (req,file,cb)=>
  {
      
        cb(null,"ca-"+Date.now()+ path.extname(file.originalname));
  }
});   
const uploads=multer({
  storage:filestorageEngine
});
app.put('/updateCategories/(:categoryId)',uploads.single('categoryImages'),function(req,res){
  
    let new_image="";
    if(req.file){
      new_image=req.file.filename;

    }
  let data = { 
    name: req.body.categoryName,
    description:req.body.categoryDescription,
    status:req.body.categoryStatus,
    added_date:Date.now(),
    created_by:req.body.sessionid,
    image:new_image
  };
  let sql = "UPDATE category SET ? WHERE id=" +req.params.categoryId;
  let query = db.query(sql,data,(err, results) => {
    if(err) throw err
    res.send(JSON.stringify({ "data": results}));
  });
});
//=============================================================
//5.Delete category
app.put('/deleteCategories/:categoryId',(req, res) => {
  let data = {  status:0 };
  let sql = "UPDATE   category SET ? WHERE id="+req.params.categoryId+"";
  let query = db.query(sql,data, (err, results) => {
    if(err) throw err;
      res.send(JSON.stringify({ "data": results}));
  });
});

//===============================================================

//==================================================================================================
//|                                                                                                |
//|  API CRUD FOR Markets                                                                         |
//|                                                                                                |
//==================================================================================================

//1.List Markets 


//===============================================
 
//2.Create all markets

app.post('/insertMarkets',function(reqs, res)   {
  let datas = { 
    name: reqs.body.marketName,
    location: reqs.body.marketLocation,
    city: reqs.body.marketCity,
    state: reqs.body.marketState,
    country: reqs.body.marketCountry,
    category_id: reqs.body.marketCategory_id,
    created: Date.now(),
    status: reqs.body.marketStatus,
    created_by: reqs.body.marketCreated_by
  };
  let sql = "INSERT INTO market SET ?";
  let query = db.query(sql, datas,(err, results) => {
     
    if(err) throw err;
    res.send(JSON.stringify({ "data": results}));
  });
});
//==================================================================
//3.Detailed market info
app.get('/showMarkets/:marketId',function(req, res)   {
  let sql = "SELECT m.id,m.location,m.city,m.state,m.country,m.product_id,m.category_id,m.created,m.updated,m.status,m.created_by,m.name as marketName,ca.name as categoryName,c.name as cityName,cn.name as countryName,s.name as stateName FROM market as m LEFT JOIN   cities as c ON c.id=m.city LEFT JOIN   countries as cn ON cn.id=m.country LEFT JOIN   states as s ON s.id=m.state LEFT JOIN category as ca on ca.id=m.category_id WHERE m.status=1  AND  m.id="+req.params.marketId;
  
  let query = db.query(sql, (err, results) => {
    if(err) throw err;
    res.send(JSON.stringify({ "data": results}));
  });
});

//======================================================================
//4.Update market info
app.put('/updatemarkets/(:marketId)',function(req,res){
   let datas = { 
    name: req.body.marketName,
    location: req.body.marketLocation,
    city: req.body.marketCity,
    state: req.body.marketState,
    country: req.body.marketCountry,
    category_id: req.body.marketCategory_id,
    created: Date.now(),
    status: req.body.marketStatus,
    created_by: req.body.marketCreated_by
  };
let sql = "UPDATE market SET ? WHERE id=" +req.params.marketId;
let query = db.query(sql,datas,(err, results) => {
  if(err) throw err
  res.send(JSON.stringify({ "data": results}));
});
});
//=========================================================
//5.Delete market
app.put('/deletemarkets/:markerId',(req, res) => {
  let data = {  status:0 };
  let sql = "UPDATE   market SET ? WHERE id="+req.params.markerId+"";
  let query = db.query(sql,data, (err, results) => {
    if(err) throw err;
      res.send(JSON.stringify({ "data": results}));
  });
});

//==========================================================

//==================================================================================================
//|                                                                                                |
//|  API CRUD FOR Plans                                                                         |
//|                                                                                                |
//==================================================================================================
 
//================================================
//2. Create all plans
app.post('/insertPlans',function(reqs, res)   {
  let datas = { 
    name: reqs.body.planName,
    user_type: reqs.body.planUser_type,
    amount: reqs.body.planAmount,
    days: reqs.body.planDays,
    advertisement: reqs.body.planAdvertisement,
    description: reqs.body.planDescription,
    employee_id: reqs.body.planEmployee_id,
    status: reqs.body.planStatus,
    create_date: Date.now()
  };
  let sql = "INSERT INTO plan SET ?";
  let query = db.query(sql, datas,(err, results) => {
     
    if(err) throw err;
    res.send(JSON.stringify({ "data": results}));
  });
});
//==================================================================
//3.Detailed plan info
app.get('/showPlans/:planId',function(req, res)   {
  let sql = "SELECT * FROM plan  WHERE status=1  AND  id="+req.params.planId;
  
  let query = db.query(sql, (err, results) => {
    if(err) throw err;
    res.send(JSON.stringify({ "data": results}));
  });
});

//======================================================================
//4.Update plan info
app.put('/updatePlans/(:planId)',function(reqs,res){
  let datas = { 
    name: reqs.body.planName,
    user_type: reqs.body.planUser_type,
    amount: reqs.body.planAmount,
    days: reqs.body.planDays,
    advertisement: reqs.body.planAdvertisement,
    description: reqs.body.planDescription,
    employee_id: reqs.body.planEmployee_id,
    status: reqs.body.planStatus,
    create_date: Date.now()
  };
let sql = "UPDATE plan SET ? WHERE id=" +reqs.params.planId;
let query = db.query(sql,datas,(err, results) => {
  if(err) throw err
  res.send(JSON.stringify({ "data": results}));
});
});
//=========================================================
//5.Delete plan
app.put('/deletePlans/:planId',(req, res) => {
  let data = {  status:0 };
  let sql = "UPDATE  plan SET ? WHERE id="+req.params.planId+"";
  let query = db.query(sql,data, (err, results) => {
    if(err) throw err;
      res.send(JSON.stringify({ "data": results}));
  });
});

//==========================================================

//==================================================================================================
//|                                                                                                |
//|  API CRUD FOR cities                                                                         |
//|                                                                                                |
//==================================================================================================
 //1. List cities 
 app.get('/getCities',function(req,res){
  let sql = "SELECT * FROM cities";
  let query = db.query(sql,(err, results) => {
    if(err) throw err
    res.send(JSON.stringify({ "data": results}));
  });
});
//===============================
//==================================================================================================
//|                                                                                                |
//|  API CRUD FOR country                                                                         |
//|                                                                                                |
//==================================================================================================
 //1. List country 
 app.get('/getCountries',function(req,res){
  let sql = "SELECT * FROM countries";
  let query = db.query(sql,(err, results) => {
    if(err) throw err
    res.send(JSON.stringify({ "data": results}));
  });
});
//===============================
//==================================================================================================
//|                                                                                                |
//|  API CRUD FOR   state                                                                         |
//|                                                                                                |
//==================================================================================================
 //1. List state 
 app.get('/getStates',function(req,res){
  let sql = "SELECT s.*,c.name as countryName FROM states as s LEFT JOIN countries as c on c.id=s.country_id";
  let query = db.query(sql,(err, results) => {
    if(err) throw err
    res.send(JSON.stringify({ "data": results}));
  });
});

//===============================
//==================================================================================================
//|                                                                                                |
//|  API CRUD FOR   measurements                                                                         |
//|                                                                                                |
//==================================================================================================
 //1. List measurements 
 app.get('/getMeasurements',function(req,res){
  let sql = "SELECT * FROM measurement WHERE status=1";
  let query = db.query(sql,(err, results) => {
    if(err) throw err
    res.send(JSON.stringify({ "data": results}));
  });
});

//==================================================================================================
//|                                                                                                |
//|  API CRUD FOR   role                                                                         |
//|                                                                                                |
//==================================================================================================
 //1. List role 
 app.get('/getRoles',function(req,res){
  let sql = "SELECT * FROM role WHERE role_status=1";
  let query = db.query(sql,(err, results) => {
    if(err) throw err
    res.send(JSON.stringify({ "data": results}));
  });
});




app.listen(process.env.PORT,()=>{console.log(process.env.PORT);});
module.exports = app;