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90 lines
2.2 KiB
PHP
90 lines
2.2 KiB
PHP
<?php
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/*
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*
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* @copyright (c) 2011 animegame.eu
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* @license http://www.gnu.org/licenses/gpl-3.0.html GNU General Public Licence
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*
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*/
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include_once (ROOT_PATH. '/include/config/db.inc.php');
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include_once (ROOT_PATH.'/include/sqlwrapper.inc.php');
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$GLOBALS['definesInitialized'] = FALSE;
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$GLOBALS['definesEditable'] = array();
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function initializeDefines() {
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$sql = 'SELECT * from defines';
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$qry = mysql_query($sql);
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while($row = mysql_fetch_assoc($qry)) {
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if(!defined($row['key'])) {
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define($row['key'], $row['value']);
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$GLOBALS['definesEditable'][$row['key']] = $row['editable'];
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}
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}
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$GLOBALS['definesInitialized'] = TRUE;
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}
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function defineIfNotDefined($key, $value, $editable = TRUE) {
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if(!$GLOBALS['definesInitialized']) {
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initializeDefines();
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}
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if(!defined($key)) {
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// we seem that we need to insert this key - value pair!
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$sql = 'INSERT INTO defines(`key`, `value`, `editable`) values(\''.$key.'\', \''.$value.'\', \''.$editable.'\')';
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mysql_query($sql);
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define($key, $value);
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} else if($GLOBALS['definesEditable'][$key] != $editable){
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// if the editableness of this value has been changed, adjust the database ;)
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$sql = 'UPDATE defines SET editable = ' . ($editable?'1':'0') . ' WHERE `key` = \'' .$key.'\'';
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// echo $sql.'<br>';
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mysql_query($sql);
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}
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}
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function getDefines($prefix = NULL) {
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if(!$GLOBALS['definesInitialized']) {
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initializeDefines();
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}
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$appendix = NULL;
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// readout the database (where editable true)
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if($prefix === NULL) {
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$appendix = '1';
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} else {
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$appendix = 'key like \''.$prefix.'%\'';
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}
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$sql = 'SELECT * FROM defines WHERE editable = 1 AND ' . $appendix;
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$qry = db_query();
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if(!$qry) {
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return 'Fehler in SQL-Anweisung';
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}
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$result = array();
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while($row = mysql_fetch_assoc($qry)) {
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$result[] = $row;
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}
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return $result;
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}
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function setDefine($key, $value) {
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if(!$GLOBALS['definesInitialized']) {
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initializeDefines();
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}
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// set where editable true
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$sql = 'UPDATE defines SET `value` = \''.$value.'\' WHERE `key` = \''.$key.'\' AND editable = TRUE';
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$qry = db_query($sql);
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if(!$qry || mysql_affected_rows() == 0) {
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return 'Konnte den define ' . $key . ' nicht auf ' . $value . ' setzen';
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}
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return NULL;
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}
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?>
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