несколько данных json в таблицу базы данных mysql, не вставляя

Question

У меня есть этот код.

<?php 
// open mysql connection 
$host = "localhost"; 
$username = "root"; 
$password = ""; 
$dbname = "jacklin"; 
$con = mysqli_connect($host, $username, $password, $dbname) or die('Error in Connecting: ' . mysqli_error($con)); 
// use prepare statement for insert query 
$st = mysqli_prepare($con, 'INSERT INTO company_details(com_name, city, com_address, com_mno, com_lno, com_faxno, com_email, com_url, contact_person, com_img, 
lat, lng, cat_src_pos, state, country, password, status, plan, token, pin, contact_person1, contact_person2, 
    com_mno1, com_mno2, fpass_token, adv_src_pos, alias, com_skype, cover) 
VALUES(?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?)'); 
// bind variables to insert query params 
mysqli_stmt_bind_param($st, 'ssssssssssssissssssssssssisss', $id, $city, $com_address, $com_mno, $com_lno, $com_faxno, $com_email, $com_url, $contact_person, $com_img, $lat, $lng, $cat_src_pos, $state, $country, $password, $status, $plan, $token, $pin, $contact_person1, $contact_person2, $com_mno1, $com_mno2, $fpass_token, $adv_src_pos, $alias, $com_skype, $cover); 
// read json file 
$filename = 'empdata.json'; 
$json = file_get_contents($filename); 
//convert json object to php associative array 
$data = json_decode($json, true); 
// loop through the array 
foreach ($data as $row) { 
    // get the employee details 
    $id = $row['com_name']; 
    $city = $row['city']; 
    $com_address = $row['com_address']; 
    $com_mno = $row['com_mno']; 
    $com_lno = $row['com_lno']; 
    $com_faxno = $row['com_faxno']; 
    $com_email = $row['com_email']; 
    $com_url = $row['com_url']; 
    $contact_person = $row['contact_person']; 
    $com_img = $row['com_img']; 
    $lat = $row['lat']; 
    $lng = $row['lng']; 
    $cat_src_pos = $row['cat_src_pos']; 
    $state = $row['state']; 
    $country = $row['country']; 
    $password = $row['password']; 
    $status = $row['status']; 
    $plan = $row['plan']; 
    $token = $row['token']; 
    $pin = $row['pin']; 
    $contact_person1 = $row['contact_person1']; 
    $contact_person2 = $row['contact_person2']; 
    $com_mno1 = $row['com_mno1']; 
    $com_mno2 = $row['com_mno2']; 
    $fpass_token = $row['fpass_token']; 
    $adv_src_pos = $row['adv_src_pos']; 
    $alias = $row['alias']; 
    $com_skype = $row['com_skype']; 
    $cover = $row['cover'] 
    // execute insert query 
    mysqli_stmt_execute($st); 
} 
//close connection 
mysqli_close($con); 
?> 

и мой empdata.json это как.

[{"com_id":"1","com_name":"SORENTO GRANITO PVT.LTD","city":"Morbi","com_address":"8-A National High WayOld ghuntu Road ,Morbi - 363 642 (Guj.) INDIA","com_mno":"+919377721600","com_lno":"02822 - 243783 \/ 84","com_faxno":"(02822) 243785","com_email":"marketing@sorentogranito.com","com_url":"www.sorentogranito.com","contact_person":"Mr. Bhagubhai Tulsiyani","com_img":"1403952411.png","lat":"22.824254","lng":"70.8606801","cat_src_pos":"400000","state":"Gujarat","country":"India","password":"91SORESGPL","status":"active","plan":"premium","token":"","pin":"363 642","contact_person1":"","contact_person2":"","com_mno1":"","com_mno2":"","fpass_token":"","adv_src_pos":"400000","alias":"sorento-granito-pvt-ltd","com_skype":"","cover":"motto.jpg"},{"com_id":"3","com_name":"COTO CERAMIC PVT LTD","city":"Morbi","com_address":"8-A National Higway,B\/ h Makansar Panjarapore Weed...","com_mno":"+919099173713","com_lno":"+919099173713","com_faxno":"","com_email":"info@cotobathware.com","com_url":"www.cotobathware.com","contact_person":"Mr. SUMEET MARVANIYA","com_img":"d08687ba60bb3f0d1317e2fd8b10afd4.png","lat":"22.748123","lng":"70.9369573","cat_src_pos":"500000","state":"Gujarat","country":"India","password":"MAYANK8877","status":"active","plan":"basic","token":"","pin":"363621","contact_person1":"","contact_person2":"","com_mno1":"","com_mno2":"","fpass_token":"","adv_src_pos":"500000","alias":"coto-ceramic-pvt-ltd","com_skype":"","cover":"motto.jpg"},{"com_id":"4","com_name":"GLORY CERAMIC PVT LTD","city":"Morbi","com_address":"8\/A , National Highway Lalpar Morbi","com_mno":"+919825228848","com_lno":"02822 - 650445\/ 652446","com_faxno":"","com_email":"gloryceramic@yahoo.co.in","com_url":"www.gloryceramic.com","contact_person":"Mr. Niraj Thakkar","com_img":"1403952443.png","lat":"22.7968786","lng":"70.8907196","cat_src_pos":"80000","state":"Gujarat","country":"India","password":"9227650445","status":"active","plan":"premium","token":"","pin":"363 641","contact_person1":"","contact_person2":"","com_mno1":"","com_mno2":"","fpass_token":"","adv_src_pos":"80000","alias":"glory-ceramic-pvt-ltd","com_skype":"","cover":"motto.jpg"},{"com_id":"5","com_name":"SALON CERAMIC PVT.LTD.","city":"Morbi","com_address":"8-A National Highway, Olg Ghuntu Road, Morbi - 363 642(Guj.) INDIA","com_mno":"+91 9825223840","com_lno":"+91 2822 242115","com_faxno":"+91 2822 242116","com_email":"info@salonceramic.com","com_url":"www.salonceramic.com","contact_person":"Mr. Hiteshbhai","com_img":"1413397071.PNG","lat":"22.838649048614528","lng":"70.88279977525485","cat_src_pos":"400000","state":"Gujarat","country":"India","password":"123salon123","status":"active","plan":"premium","token":"252985240685b6f5b1728d0d31bc585b","pin":"363642","contact_person1":"","contact_person2":"","com_mno1":"","com_mno2":"","fpass_token":"","adv_src_pos":"400000","alias":"salon-ceramic-pvt-ltd","com_skype":"","cover":"motto.jpg"}] 

с 1000 records.but, когда я запускаю выше код в моем локальном хосте это не отображает какую-либо ошибку и не вставляя никаких записей в базе данных тоже. скажите, как вставить этот тип json в базу данных.

Answer 1

Попробуйте простой цикл Еогеаспа для подсчета количества данных, а затем сделать цикл для запуска оператора вставки:

$file = file_get_contents('empdata.json'); 
$json = json_decode($file, true); 
//echo '<pre>'; 
//print_r($json);  
$num = array();//Open Blank array for number of data 
foreach($json as $k => $v): 
    $num [] = $v; //number of data   
endforeach; 
$row= count($num);//Put number of data in $row 
for($i=0; $i<$row; $i++){ 
    //instead of putting the value in the statement, store them in variable 
    $com_name = $json[$i]['com_name']; 
    $city = $json[$i]['city']; 
    $com_address = $json[$i]['com_address']; 
    //Put the other variable like this and put them in insert statement 
    $stmt = mysqli_prepare($con, "INSERT INTO company_details VALUES (?, ?,?)"); 
    mysqli_stmt_bind_param($stmt, 'sss', $com_name, $city, $com_address); 
} 

Это только простой рабочий раствор (working demo with real database). У меня нет времени для ввода всех полей. Для второго и третьего циклов номер факса отсутствует, поэтому, если значение по умолчанию для поля данных не может иметь нулевого значения, будет некоторая проблема, и ваш оператор не будет работать должным образом и, скорее всего, не удастся. Я надеюсь, это поможет.