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    arrays සම්බන්ද, මේ JavaScript ගැටලුව විසද ගන්න උදව් ඕන.

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    • K
      Kistlak last edited by Kistlak

      මම API එකකින් response එක ගන්නවා. එකේන්, මේ පහල විධියට arrays 2ක් එක්ක response එක එනව.

      routesOutput: [{origin_iata: "CMB", destination_iata: "IST",…}, {origin_iata: "CMB", destination_iata: "SAW",…}]
          0: {origin_iata: "CMB", destination_iata: "IST",…}
          1: {origin_iata: "CMB", destination_iata: "SAW",…}
      schedulesOutput: [{departure_iata: "CMB", arrival_iata: "MLE",…}, {departure_iata: "MLE", arrival_iata: "IST",…},…]
          0: {departure_iata: "CMB", arrival_iata: "MLE",…}
          1: {departure_iata: "MLE", arrival_iata: "IST",…}
      

      මේකේ, routesOutput කියන array එක ඇතුලේ weekly කියල තව array එකක් තියෙනව. ඒක ඇතුලේ flight_ids කියල එකක් තියෙනව. මේ පහල විධියට.

      • routesOutput[0].schedules.weekly[0].flights.flight_ids
      routesOutput: [{origin_iata: "CMB", destination_iata: "IST",…}, {origin_iata: "CMB", destination_iata: "SAW",…}]
          schedules: {updated: {}, weekly: [{routing_id: "159058258847310869390999", frquency: [1, 1, 0, 1, 1, 0, 1],…},…]}
              weekly: [{routing_id: "159058258847310869390999", frquency: [1, 1, 0, 1, 1, 0, 1],…},…]
                  0: {routing_id: "159058258847310869390999", frquency: [1, 1, 0, 1, 1, 0, 1],…}
                      technical_stops: "MLE"
                          flights: {flight_ids: ["159058258847310869501898", "159058258847310869627899"]}
                              flight_ids: ["159058258847310869501898", "159058258847310869627899"]
                                  0: "159058258847310869501898"
                                  1: "159058258847310869627899"
      

      ඒ වගේම, schedulesOutput කියන array එක ඇතුලේත් flight_ids කියල තියේනව. මේ පහල විධියටම.

      • schedulesOutput[0].flights.flight_ids
      schedulesOutput: [{departure_iata: "CMB", arrival_iata: "MLE",…}, {departure_iata: "MLE", arrival_iata: "IST",…},…]
          0: {departure_iata: "CMB", arrival_iata: "MLE",…}
              flights: [{flight_ids: "159058258847310869501898", operating_iata: "TK",…},…]
                  0: {flight_ids "159058258847310869501898", operating_iata: "TK",…}
                      flight_ids: "159058258847310869501898":
      

      මම for loops පාවිච්චි කරල , ඒවා loop කරල, arrays 2ම එක සමාන flight_ids තියේන ඒවා අරගෙන, ඒවා එක array එකකට push කරා. නමුත්, routesOutput[0].schedules.weekly[0].flights.flight_ids[0] හා [1] එකම element එකකට push කරන්න තමයි මට ඕන.

      මෙහම තමයි මට ලැබුනේ.

      [
        {
          "ori_sub_origin": "CMB",
          "ori_sub_desti": "MLE"
        },
         {
          "desti_sub_origin": "MLE",
          "desti_sub_desti": "IST"
        },
       ]
      

      මේ විධියටයි මට ඕන වෙන්නේ.

       [
        {
          "ori_sub_origin": "CMB",
          "ori_sub_desti": "MLE",
          "desti_sub_origin": "MLE",
          "desti_sub_desti": "IST"
        }
       ]
      

      මෙන්න මගේ කෝඩ් එක.

      for(i = 0; i < routes_with_weekly.length; i++) {
             let test_one = routes_with_weekly[i].flights.flight_ids[0];
             let test_one_desti = routes_with_weekly[i].flights.flight_ids[1];
             for(j = 0; j < schedulesOutput_let.length; j++) {
                 if(schedulesOutput_let[j].flights[j] != undefined) {
                     let test_two = schedulesOutput_let[j].flights;
                     for(v = 0; v < test_two.length; v++) {
                         let test_three = test_two[v].flight_ids;
                         if(test_one == test_three) {
                             let ori_all_data = {
                                 "ori_sub_origin" : schedulesOutput_let[j].departure_iata,
                                 "ori_sub_desti" : schedulesOutput_let[j].arrival_iata
                             };
                             all_data_arr.push(ori_all_data);
                             // break;
                         }
                     }
                 }
             }
         }
      
         //desti
         for(r = 0; r < routes_with_weekly.length; r++) {
             let test_one = routes_with_weekly[r].flights.flight_ids[1];
             for(t = 0; t < schedulesOutput_let.length; t++) {
                 if(schedulesOutput_let[t].flights[t] != undefined) {
                     let test_two = schedulesOutput_let[t].flights;
                     for(b = 0; b < test_two.length; b++) {
                         let test_three = test_two[b].flight_ids;
                         if(test_one == test_three) {
                                 let desti_all_data = { 
                                     "desti_sub_origin" : schedulesOutput_let[t].departure_iata,
                                     "desti_sub_desti" : schedulesOutput_let[t].arrival_iata
                                 };
                                 all_data_arr.push(desti_all_data);
                                 // break;                    }
                     }
                 }
             }
         } 
         console.log(JSON.stringify(all_data_arr , null, 2))
      
      1 Reply Last reply Reply Quote 0
      • Harshana Saparamadu
        Harshana Saparamadu last edited by

        Object Assign method eka use karanna
        karanna

        1 Reply Last reply Reply Quote 0
        • ijseGovindu
          ijseGovindu last edited by

          meken idea ekak ganna puluwan wei https://stackoverflow.com/questions/62949257/how-to-access-an-array-in-an-array-in-a-collection

          1 Reply Last reply Reply Quote 0
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