CSV не создает и не загружается в браузере - PHP

Question

У меня есть массив данных, которые я хочу создать CSV-файл и вы хотите загрузить его в своем браузере. Я создаю его с помощью вызова Ajax.

Вот мой Ajax код:

<script type="text/javascript" language="javascript"> 
$(document).ready(function(){ 
    $("#exportBtn").click(function(){ 
     $.ajax({ 
     url: "<?php echo WEB_URL; ?>process/adminProcess.php?page=exportFile", 
     async: true, 
     type: "POST", 
     data: $('#reportForm').serialize(), 
     beforeSend: function(){ 
      $("#file").html("Generating Your File"); 
        } 
      }) 
     }); 
    }); 
</script> 

Вот мой код страницы, на которой этот вызов идет:

if(isset($_GET['page']) && $_GET['page']=="exportFile"){ 

    $data = $objadminViewFunctions->exportFile(); 

    header("Content-type: text/csv"); 
    header("Content-Disposition: attachment; filename=data.csv"); 
    header("Cache-Control: no-cache, no-store, must-revalidate"); 
    header("Pragma: no-cache"); 
    header("Expires: 0"); 

    $outstream = fopen('php://output', 'w'); 

    fputcsv($output, array('Serial No.', 'Report Number', 'Pallet Id', 'Type', 'Consignee', 'Damage', 'Damage Description', 'Label', 'Vessel', 'Location', 'Suryeyor')); 

    foreach ($data as $sss) { 
     fputcsv($output, $sss); 
    } 
    fclose($outstream); 

} 

Вот данные в $ данных, которые я хочу, чтобы войти в CSV файл:

Array 
(
    [0] => stdClass Object 
     (
      [de_ID] => 1 
      [report_ID] => 1 
      [pallet_ID] => 4788 
      [type] => Apple 
      [consignee] => Dandrea 
      [damage] => Stow Damage 
      [damage_desc] => TT Damage 
      [label] => Valdovinos 
      [variety] => Flame Seedless 
      [category_code] => Empty and/or Missing Cartons 
      [pieces] => 2 
      [hold] => 2 
      [deck] => C 
      [dDate] => 2014-12-08 
      [e_ID] => 1 
      [report_number] => 123 
      [vessel] => 321 
      [location] => Phoenix 602 
      [eDate] => 2014-12-01 
      [suryeyor] => Mohsin 
     ) 

    [1] => stdClass Object 
     (
      [de_ID] => 2 
      [report_ID] => 3 
      [pallet_ID] => 8696 
      [type] => Peach 
      [consignee] => Del Monte 
      [damage] => Breakout Damage 
      [damage_desc] => TT Damage 
      [label] => Agricom 
      [variety] => Mango 
      [category_code] => Damage to contents of cartons 
      [pieces] => 4 
      [hold] => 2 
      [deck] => P 
      [dDate] => 2014-12-08 
      [e_ID] => 3 
      [report_number] => 526 
      [vessel] => 748 
      [location] => Atlanta 404 
      [eDate] => 2014-12-01 
      [suryeyor] => Amir 
     ) 

) 

Я попытался с данными массива, а также, но не повезло еще:

Array 
(
    [0] => Array 
     (
      [0] => 1 
      [de_ID] => 1 
      [1] => 1 
      [report_ID] => 1 
      [2] => 4788 
      [pallet_ID] => 4788 
      [3] => Apple 
      [type] => Apple 
      [4] => Dandrea 
      [consignee] => Dandrea 
      [5] => Stow Damage 
      [damage] => Stow Damage 
      [6] => TT Damage 
      [damage_desc] => TT Damage 
      [7] => Valdovinos 
      [label] => Valdovinos 
      [8] => Flame Seedless 
      [variety] => Flame Seedless 
      [9] => Empty and/or Missing Cartons 
      [category_code] => Empty and/or Missing Cartons 
      [10] => 2 
      [pieces] => 2 
      [11] => 2 
      [hold] => 2 
      [12] => C 
      [deck] => C 
      [13] => 2014-12-08 
      [dDate] => 2014-12-08 
      [14] => 1 
      [e_ID] => 1 
      [15] => 123 
      [report_number] => 123 
      [16] => 321 
      [vessel] => 321 
      [17] => Phoenix 602 
      [location] => Phoenix 602 
      [18] => 2014-12-01 
      [eDate] => 2014-12-01 
      [19] => Mohsin 
      [suryeyor] => Mohsin 
     ) 

    [1] => Array 
     (
      [0] => 2 
      [de_ID] => 2 
      [1] => 3 
      [report_ID] => 3 
      [2] => 8696 
      [pallet_ID] => 8696 
      [3] => Peach 
      [type] => Peach 
      [4] => Del Monte 
      [consignee] => Del Monte 
      [5] => Breakout Damage 
      [damage] => Breakout Damage 
      [6] => TT Damage 
      [damage_desc] => TT Damage 
      [7] => Agricom 
      [label] => Agricom 
      [8] => Mango 
      [variety] => Mango 
      [9] => Damage to contents of cartons 
      [category_code] => Damage to contents of cartons 
      [10] => 4 
      [pieces] => 4 
      [11] => 2 
      [hold] => 2 
      [12] => P 
      [deck] => P 
      [13] => 2014-12-08 
      [dDate] => 2014-12-08 
      [14] => 3 
      [e_ID] => 3 
      [15] => 526 
      [report_number] => 526 
      [16] => 748 
      [vessel] => 748 
      [17] => Atlanta 404 
      [location] => Atlanta 404 
      [18] => 2014-12-01 
      [eDate] => 2014-12-01 
      [19] => Amir 
      [suryeyor] => Amir 
     ) 

) 

Answer 1

Ваш PHP неверен. Функция fputcsv() не знает, как обрабатывать объекты, она ожидает, что вторым параметром будет массив.

попытаться исправить это следующим образом:

fputcsv($output, (array)$sss);