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fix: counting queries optimization

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Closes #300
This commit is contained in:
Martin Ambrus
2017-11-04 15:41:35 +01:00
parent 59e6a309e9
commit a822504706
18 changed files with 131 additions and 122 deletions
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GameEngine/Admin/database.php
+8 -7
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@@ -318,13 +318,14 @@ class adm_DB {
function DelVillage($wref, $mode=0){
global $database;
$wref = (int) $wref;
if($mode==0){
$q = "SELECT * FROM ".TB_PREFIX."vdata WHERE `wref` = $wref and capital = 0";
}else{
$q = "SELECT * FROM ".TB_PREFIX."vdata WHERE `wref` = $wref";
}
$result = mysqli_query($this->connection, $q);
if(mysqli_num_rows($result) > 0){
if ($mode==0) {
$q = "SELECT Count(*) as Total FROM ".TB_PREFIX."vdata WHERE `wref` = $wref and capital = 0";
} else {
$q = "SELECT Count(*) as Total FROM ".TB_PREFIX."vdata WHERE `wref` = $wref";
}
$result = mysqli_fetch_array(mysqli_query($this->connection, $q), MYSQLI_ASSOC);
if($result['Total'] > 0){
mysqli_query($this->connection,"Insert into ".TB_PREFIX."admin_log values (0,".(int) $_SESSION['id'].",'Deleted village <b>$wref</b>',".time().")");
$database->clearExpansionSlot($wref);