rlkollman/meekrodb
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collapse some redundant code into a function

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This commit is contained in:
Sergey Tsalkov
2011-06-02 18:57:15 -04:00
parent 8072f6ab07
commit 4122fe52c1
1 changed files with 16 additions and 20 deletions
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36
db.class.php
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@@ -88,6 +88,20 @@ class DB
return $db->real_escape_string($str);
}
public static function sanitize($value) {
if (is_object($value) && ($value instanceof MeekroDBEval)) {
$value = $value->text;
} else {
if (is_array($value) || is_object($value)) $value = serialize($value);
if (is_string($value)) $value = "'" . DB::escape($value) . "'";
else if (is_null($value)) $value = 'NULL';
else if (is_bool($value)) $value = ($value ? 1 : 0);
}
return $value;
}
private static function formatTableName($table) {
$table = str_replace('`', '', $table);
if (strpos($table, '.')) {
@@ -132,16 +146,7 @@ class DB
$buildquery = "UPDATE " . self::formatTableName($table) . " SET ";
$keyval = array();
foreach ($params as $key => $value) {
if (is_object($value) && ($value instanceof MeekroDBEval)) {
$value = $value->text;
} else {
if (is_array($value) || is_object($value)) $value = serialize($value);
if (is_string($value)) $value = "'" . DB::escape($value) . "'";
else if (is_null($value)) $value = 'NULL';
else if (is_bool($value)) $value = ($value ? 1 : 0);
}
$value = DB::sanitize($value);
$keyval[] = "`" . $key . "`=" . $value;
}
@@ -173,16 +178,7 @@ class DB
foreach ($keys as $key) {
if ($many && !isset($data[$key])) die("insert/replace many: each assoc array must have the same keys!");
$datum = $data[$key];
if (is_object($datum) && ($datum instanceof MeekroDBEval)) {
$datum = $datum->text;
} else {
if (is_array($datum) || is_object($datum)) $datum = serialize($datum);
if (is_string($datum)) $datum = "'" . DB::escape($datum) . "'";
else if (is_null($datum)) $datum = 'NULL';
else if (is_bool($datum)) $datum = ($datum ? 1 : 0);
}
$datum = DB::sanitize($datum);
$insert_values[] = $datum;
}