function itemLikeSum($itemID)
{
$re = UserLike::userlike_sum($itemID);
$line = mysql_fetch_array($re);
$data = array('id' => $itemID);
$re2 = mysql_fetch_array(ItemInfo::ItemInfo_select($data, 1));
$water = $re2['stockNum'];
//加水收藏
$sum = $line[0] + $water;
return $sum;
}
<?php
//error_reporting(0);
require_once '/var/www/git/application/models/data/ItemInfo.php';
$obj = new ItemInfo();
$arr = array('stockNum' => 0);
$ids = array();
$r = $obj->ItemInfo_select($arr, 1000);
while ($re = mysql_fetch_array($r)) {
$id = $re['id'];
$ids[$id] = rand(10, 50);
}
foreach ($ids as $id => $water) {
$arr = array('stockNum' => $water);
$condition = 'id =' . $id;
$obj->iteminfo_update($arr, $condition);
}
echo $res->show(200);
}
}
exit;
} elseif (isset($_POST['uid']) && isset($_POST['page'])) {
$uid = $_POST['uid'];
$page = $_POST['page'] < 0 ? 1 : $_POST['page'];
$arr = array('userid' => $uid);
$re = mysql_fetch_assoc($ul->userlike_select($arr, 1));
$re['items'] = trim($re['items'], ',');
$items_id_arr = explode(',', $re['items']);
$data = array();
$ii = new ItemInfo();
$it_num = 6;
//一页几个
for ($i = ($page - 1) * $it_num; $i < $page * $it_num; $i++) {
if ($items_id_arr[$i]) {
$item_id = $items_id_arr[$i];
$arr_item = array('id' => $item_id);
$tmp = mysql_fetch_assoc($ii->ItemInfo_select($arr_item, 1));
if ($tmp == false) {
continue;
}
$tmp['islike'] = "1";
$data[] = $tmp;
}
}
echo $res->show(200, $data);
} else {
echo $res->show(400);
}
