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log SQL query times in DEBUG_SQL mode

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This commit is contained in:
Shish 2017-05-29 10:19:11 +01:00
parent 51e165aecf
commit 8828fdfd05
1 changed files with 16 additions and 5 deletions
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21
core/database.class.php
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@ -682,6 +682,17 @@ class Database {
else $this->query_count++; else $this->query_count++;
} }
private function count_time($method, $start) {
if ((defined('DEBUG_SQL') && DEBUG_SQL === true) || (!defined('DEBUG_SQL') && @$_GET['DEBUG_SQL'])) {
$fp = @fopen("data/sql.log", "a");
if($fp) {
fwrite($fp, $method.":".(microtime(true) - $start)."\n");
fclose($fp);
}
}
$this->dbtime += microtime(true) - $start;
}
/** /**
* Execute an SQL query and return an PDO result-set. * Execute an SQL query and return an PDO result-set.
* *
@ -726,7 +737,7 @@ class Database {
public function get_all($query, $args=array()) { public function get_all($query, $args=array()) {
$_start = microtime(true); $_start = microtime(true);
$data = $this->execute($query, $args)->fetchAll(); $data = $this->execute($query, $args)->fetchAll();
$this->dbtime += microtime(true) - $_start; $this->count_time("get_all", $_start);
return $data; return $data;
} }
@ -740,7 +751,7 @@ class Database {
public function get_row($query, $args=array()) { public function get_row($query, $args=array()) {
$_start = microtime(true); $_start = microtime(true);
$row = $this->execute($query, $args)->fetch(); $row = $this->execute($query, $args)->fetch();
$this->dbtime += microtime(true) - $_start; $this->count_time("get_row", $_start);
return $row ? $row : null; return $row ? $row : null;
} }
@ -758,7 +769,7 @@ class Database {
foreach($stmt as $row) { foreach($stmt as $row) {
$res[] = $row[0]; $res[] = $row[0];
} }
$this->dbtime += microtime(true) - $_start; $this->count_time("get_col", $_start);
return $res; return $res;
} }
@ -776,7 +787,7 @@ class Database {
foreach($stmt as $row) { foreach($stmt as $row) {
$res[$row[0]] = $row[1]; $res[$row[0]] = $row[1];
} }
$this->dbtime += microtime(true) - $_start; $this->count_time("get_pairs", $_start);
return $res; return $res;
} }
@ -790,7 +801,7 @@ class Database {
public function get_one($query, $args=array()) { public function get_one($query, $args=array()) {
$_start = microtime(true); $_start = microtime(true);
$row = $this->execute($query, $args)->fetch(); $row = $this->execute($query, $args)->fetch();
$this->dbtime += microtime(true) - $_start; $this->count_time("get_one", $_start);
return $row[0]; return $row[0];
} }