Question

我有以下脚本：

<?php
ini_set('max_execution_time', 0);
include("../includes/mysqli.php");
$pointsvar = 50000;
$inserts = 0;
$locationvar = 32000006;

while($locationvar <= 32000260){

    while($pointsvar >= 20000){

        $url = "http://185.112.249.77:9999/Api/Search?search=&level=0&min=1&max=50&points=$pointsvar&loc=$locationvar";
        $jsondata = file_get_contents($url);
        $data = json_decode($jsondata, true);

        $in=$data['clanList'];
        $results = $data['results']; //max is 64
        $i = 0;

        while($i + 1 <= $results){

            $clanid = $in[$i]['id'];
            $clanname = mysqli_real_escape_string($con,$in[$i]['name']);
            $clanplayerCount = $in[$i]['playerCount'];
            $clanwarswon = $in[$i]['warsWon'];
            $clanwarslost = $in[$i]['warsLost'];
            $clanwarstied = $in[$i]['warsTied'];
            $clanLocation = mysqli_real_escape_string($con,$in[$i]['clanLocation']);
            $clanlevel = $in[$i]['level'];
            $score = $in[$i]['score'];

            $sql = "INSERT INTO activeclans(id, name, location, playercount, clanlevel, warswon, warslost, warstied, score)
            VALUES('$clanid', '$clanname', '$clanLocation', '$clanplayerCount', '$clanlevel', '$clanwarswon', '$clanwarslost', '$clanwarstied', $score)";

            mysqli_query($con, $sql);
            $i++;
            $inserts++;
        }
        $pointsvar = $pointsvar-500;
        sleep(1);
    }
    $locationvar++;
    sleep(1);
}
echo "Inserted $inserts";
?>

当我运行它时，我希望它能够遍历每个位置，并且在每个位置，我希望它从$pointsvar到达500，直到达到20000.它一直工作，直到我通过每个位置一个while循环现在只输出Inserted 0

我已经增加了max_execution_time，因为它可能需要一段时间才能运行。这个脚本将在每天或每周围绕一个cron运行。

预期输出为Inserted，数字非常大......

感谢您提供的任何帮助：D

Answer 1

使用while循环代替$inserts = 0; for ($locationvar = 32000006; $locationvar <= 32000260; $locationvar++){ for ($pointsvar = 50000; $pointsvar >= 20000; $pointsvar -= 500){ $url = "http://185.112.249.77:9999/Api/Search?search=&level=0&min=1&max=50&points=$pointsvar&loc=$locationvar"; $jsondata = file_get_contents($url); $data = json_decode($jsondata, true); $in=$data['clanList']; $results = $data['results']; //max is 64 for ($i = 0; $i < $results; $i++){ $clanid = $in[$i]['id']; $clanname = mysqli_real_escape_string($con,$in[$i]['name']); $clanplayerCount = $in[$i]['playerCount']; $clanwarswon = $in[$i]['warsWon']; $clanwarslost = $in[$i]['warsLost']; $clanwarstied = $in[$i]['warsTied']; $clanLocation = mysqli_real_escape_string($con,$in[$i]['clanLocation']); $clanlevel = $in[$i]['level']; $score = $in[$i]['score']; $sql = "INSERT INTO activeclans(id, name, location, playercount, clanlevel, warswon, warslost, warstied, score) VALUES('$clanid', '$clanname', '$clanLocation', '$clanplayerCount', '$clanlevel', '$clanwarswon', '$clanwarslost', '$clanwarstied', $score)"; mysqli_query($con, $sql); $inserts++; } sleep(1); } sleep(1); } echo "Inserted $inserts";循环，以确保每次都能正确初始化变量。

foreach ($data['clanList'] as $clan)

此外，也许最里面的循环应该是clanList - $data['results']数组中的部落数量是否可以与INSERT不同？

您可以通过使用单个查询插入多行来加快INSERT INTO tablename (columns...) VALUES (...), (...), (...), ...次查询：

        $values = array();
        for ($i = 0; $i < $results; $i++){

            $clanid = $in[$i]['id'];
            $clanname = mysqli_real_escape_string($con,$in[$i]['name']);
            $clanplayerCount = $in[$i]['playerCount'];
            $clanwarswon = $in[$i]['warsWon'];
            $clanwarslost = $in[$i]['warsLost'];
            $clanwarstied = $in[$i]['warsTied'];
            $clanLocation = mysqli_real_escape_string($con,$in[$i]['clanLocation']);
            $clanlevel = $in[$i]['level'];
            $score = $in[$i]['score'];

            $values[] = "('$clanid', '$clanname', '$clanLocation', '$clanplayerCount', '$clanlevel', '$clanwarswon', '$clanwarslost', '$clanwarstied', $score)";
        }
        $sql = "INSERT INTO activeclans(id, name, location, playercount, clanlevel, warswon, warslost, warstied, score)
                VALUES " . implode(', ', $values);
        mysqli_query($con, $sql);
        $inserts += count($values);

因此，在您的脚本中，您可以在循环结束时连接所有值，然后在该循环结束时插入该批处理。所以它看起来像：

{{1}}

Answer 2

第二个循环完成后，您没有重置$pointsvar = 50000;。我希望第二个循环因此只在第一次循环外循环时运行。所以

<?php
ini_set('max_execution_time', 0);
include("../includes/mysqli.php");
$pointsvar = 50000;
$inserts = 0;
$locationvar = 32000006;

while($locationvar <= 32000260){

    while($pointsvar >= 20000){

        $url = "http://185.112.249.77:9999/Api/Search?search=&level=0&min=1&max=50&points=$pointsvar&loc=$locationvar";
        $jsondata = file_get_contents($url);
        $data = json_decode($jsondata, true);

        $in=$data['clanList'];
        $results = $data['results']; //max is 64
        $i = 0;

        while($i + 1 <= $results){

            $clanid = $in[$i]['id'];
            $clanname = mysqli_real_escape_string($con,$in[$i]['name']);
            $clanplayerCount = $in[$i]['playerCount'];
            $clanwarswon = $in[$i]['warsWon'];
            $clanwarslost = $in[$i]['warsLost'];
            $clanwarstied = $in[$i]['warsTied'];
            $clanLocation = mysqli_real_escape_string($con,$in[$i]['clanLocation']);
            $clanlevel = $in[$i]['level'];
            $score = $in[$i]['score'];

            $sql = "INSERT INTO activeclans(id, name, location, playercount, clanlevel, warswon, warslost, warstied, score)
            VALUES('$clanid', '$clanname', '$clanLocation', '$clanplayerCount', '$clanlevel', '$clanwarswon', '$clanwarslost', '$clanwarstied', $score)";

            mysqli_query($con, $sql);
            $i++;
            $inserts++;
        }
        $pointsvar = $pointsvar-500;
        sleep(1);
    }
    $locationvar++;

    // RESET The pointsvar counter
    $pointsvar = 50000;

    sleep(1);
}
echo "Inserted $inserts";
?>

PHP脚本循环不起作用

2 个答案: