<?php
require_once 'db.php';

if (isset($_POST['video_id'])) {

    // Extract data from the POST request
    $video_link = mysqli_real_escape_string($link, $_POST['video_link']);
    $caption = mysqli_real_escape_string($link, $_POST['caption']);
    $video_id = $_POST['video_id'];

    // SQL query to insert data into the 'vehicles' table
    $sql = "UPDATE video_library SET
         video_link = '$video_link',
         caption= '$caption'
         WHERE 
         video_id = '$video_id' ";

    if (mysqli_query($link, $sql)) {
        $response = [
            'error_flag' => 0,
            'message' => 'video Updated Successfully!',
            'video_id' => $video_id
        ];
        echo json_encode($response);
    } else {
        $response = [
            'error_flag' => 1,
            'message' => 'Failed to update video details.'
        ];
        echo json_encode($response);
    }
} else {
    $response = [
        'error_flag' => 1,
        'message' => 'Invalid request. Missing required parameters.'
    ];
    echo json_encode($response);
}