109 lines
3.1 KiB
PHP
109 lines
3.1 KiB
PHP
|
<?php
|
||
|
|
//
|
||
|
|
// Copyright (c) 2013 Mr. Gecko's Media (James Coleman). http://mrgeckosmedia.com/
|
||
|
|
//
|
||
|
|
// Permission to use, copy, modify, and/or distribute this software for any purpose
|
||
|
|
// with or without fee is hereby granted, provided that the above copyright notice
|
||
|
|
// and this permission notice appear in all copies.
|
||
|
|
//
|
||
|
|
// THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
|
||
|
|
// REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
|
||
|
|
// FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT,
|
||
|
|
// OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
|
||
|
|
// DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
|
||
|
|
// ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
|
||
|
|
//
|
||
|
|
function connectToDatabase() {
|
||
|
|
global $_MGM;
|
||
|
|
if (isset($_MGM['DBConnection'])) closeDatabase();
|
||
|
|
$_MGM['DBConnection'] = NULL;
|
||
|
|
$_MGM['DBConnection'] = new PDO("sqlite:".$_MGM['DBName']);
|
||
|
|
$_MGM['DBConnection']->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);
|
||
|
|
if ($_MGM['DBPersistent'])
|
||
|
|
$_MGM['DBConnection']->setAttribute(PDO::ATTR_PERSISTENT, TRUE);
|
||
|
|
if ($_MGM['DBConnection']==NULL) error("Database Connection Failed");
|
||
|
|
}
|
||
|
|
function closeDatabase() {
|
||
|
|
global $_MGM;
|
||
|
|
if (isset($_MGM['DBConnection'])) {
|
||
|
|
$_MGM['DBConnection'] = NULL;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
function escapeString($theString) {
|
||
|
|
global $_MGM;
|
||
|
|
return $_MGM['DBConnection']->quote($theString);
|
||
|
|
}
|
||
|
|
function quoteObject($theObject) {
|
||
|
|
global $_MGM;
|
||
|
|
if (is_null($theObject)) {
|
||
|
|
return "NULL";
|
||
|
|
} else if (is_string($theObject)) {
|
||
|
|
return escapeString($theObject);
|
||
|
|
} else if (is_float($theObject) || is_integer($theObject)) {
|
||
|
|
return $theObject;
|
||
|
|
} else if (is_bool($theObject)) {
|
||
|
|
return ($theObject ? 1 : 0);
|
||
|
|
}
|
||
|
|
return "NULL";
|
||
|
|
}
|
||
|
|
function databaseQuery($format) {
|
||
|
|
global $_MGM;
|
||
|
|
$result = NULL;
|
||
|
|
try {
|
||
|
|
if (isset($_MGM['DBConnection'])) {
|
||
|
|
$args = func_get_args();
|
||
|
|
array_shift($args);
|
||
|
|
$args = array_map("quoteObject", $args);
|
||
|
|
$query = vsprintf($format, $args);
|
||
|
|
|
||
|
|
$result = $_MGM['DBConnection']->query($query);
|
||
|
|
}
|
||
|
|
//if ($result==NULL) error("Failed to run query on database");
|
||
|
|
} catch (Exception $e) {
|
||
|
|
//echo $e->getMessage()."<br />\n";
|
||
|
|
//error("Failed to run query on database");
|
||
|
|
}
|
||
|
|
return $result;
|
||
|
|
}
|
||
|
|
function databaseRowCount($theResult) {
|
||
|
|
global $_MGM;
|
||
|
|
if ($theResult==NULL)
|
||
|
|
return 0;
|
||
|
|
return $theResult->rowCount();
|
||
|
|
}
|
||
|
|
function databaseFieldCount($theResult) {
|
||
|
|
global $_MGM;
|
||
|
|
if ($theResult==NULL)
|
||
|
|
return 0;
|
||
|
|
return $theResult->columnCount();
|
||
|
|
}
|
||
|
|
function databaseLastID() {
|
||
|
|
global $_MGM;
|
||
|
|
$result = 0;
|
||
|
|
if (isset($_MGM['DBConnection'])) {
|
||
|
|
$result = $_MGM['DBConnection']->lastInsertId();
|
||
|
|
}
|
||
|
|
return $result;
|
||
|
|
}
|
||
|
|
function databaseFetch($theResult) {
|
||
|
|
global $_MGM;
|
||
|
|
return $theResult->fetch();
|
||
|
|
}
|
||
|
|
function databaseFetchNum($theResult) {
|
||
|
|
global $_MGM;
|
||
|
|
return $theResult->fetch(PDO::FETCH_NUM);
|
||
|
|
}
|
||
|
|
function databaseFetchAssoc($theResult) {
|
||
|
|
global $_MGM;
|
||
|
|
return $theResult->fetch(PDO::FETCH_ASSOC);
|
||
|
|
}
|
||
|
|
function databaseResultSeek($theResult, $theLocation) {
|
||
|
|
global $_MGM;
|
||
|
|
return false;
|
||
|
|
}
|
||
|
|
function databaseFreeResult($theResult) {
|
||
|
|
global $_MGM;
|
||
|
|
$theResult = NULL;
|
||
|
|
}
|
||
|
|
?>
|