仅供参考
function wdja_cms_admin_manage_jsondisp()
{
date_default_timezone_set("Asia/Shanghai");
$starttime = microtime(1);
global $conn, $slng;
global $ngenre, $nclstype, $npagesize, $nlisttopx;
global $ndatabase, $nidfield, $nfpre;
$tbackurl = $_GET['backurl'];
$tjson = '..'.ii_cstr($_POST['json']);
if(file_exists($tjson)){
$json_file = fopen($tjson,'r');
$tfile = json_decode(fgets($json_file), true);
$num = count($tfile);
$long = ceil($num/50);
for($i=0;$i<$long;$i++){
$tsqlstr = '';
$sql_sub = '';
for($j=0;$j<50;$j++){
$num_sub = $i*50 + $j;
$ttopic = ii_cstr($tfile[$num_sub]['word']);
$tsource = ii_cstr($tfile[$num_sub]['derivation']);
$texample = ii_cstr($tfile[$num_sub]['example']);
$tpinyin = ii_cstr($tfile[$num_sub]['pinyin']);
$tshouzimu = ii_cstr($tfile[$num_sub]['abbreviation']);
$tcontent = ii_cstr($tfile[$num_sub]['explanation']);
//拼接mysql语句
if($j==50 - 1) $sql_plus = ';';
else $sql_plus = ',';
// && !mm_search_field($ngenre,$ttopic,'topic') 判断是否标题重复,会耗费大量资源,不建议使用.
if(!ii_isnull($ttopic)) $sql_sub .= "('" . $ttopic . "','".$tsource."','".$texample."','".$tpinyin."','".$tshouzimu."','".$tcontent."','" . ii_now() . "','" . ii_now() . "','0','0','$slng')".$sql_plus;
}
//拼接后的mysql语句进行入库
$tsqlstr = "insert into $ndatabase (" . ii_cfname('topic') . "," . ii_cfname('source') . "," . ii_cfname('example') . "," . ii_cfname('pinyin') . "," . ii_cfname('shouzimu') . "," . ii_cfname('content') . "," . ii_cfname('time') . "," . ii_cfname('update') . ", " . ii_cfname('hidden') . "," . ii_cfname('good') . "," . ii_cfname('lng') . ") values ".$sql_sub;
ii_conn_query($tsqlstr, $conn);
}
$endtime = microtime(1);
$protime = number_format((($endtime - $starttime) * 1000), 3, '.', '');
wdja_cms_admin_msg(ii_itake('global.lng_public.add_succeed', 'lng').$num.'条数据,耗时'.$protime.'ms', $tbackurl, 1);
}
}