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fixed #87

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This commit is contained in:
tobi132
2019-07-17 19:01:44 +02:00
parent f5374e8ce7
commit 49fe7a4b38
2 changed files with 48 additions and 48 deletions
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52
system/libs/items.php
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@@ -13,7 +13,7 @@ defined('MYAAC') or die('Direct access not allowed!');
class Items
{
private static $error = '';
private static $items;
public static $items;
public static function loadFromXML($show = false)
{
@@ -22,10 +22,10 @@ class Items
self::$error = 'Cannot load file ' . $file_path;
return false;
}
$xml = new DOMDocument;
$xml->load($file_path);
$items = array();
foreach ($xml->getElementsByTagName('item') as $item) {
if ($item->getAttribute('fromid')) {
@@ -36,52 +36,52 @@ class Items
} else {
$tmp = self::parseNode($item->getAttribute('id'), $item, $show);
$items[$tmp['id']] = $tmp['content'];
}
}
}
require_once LIBS . 'cache_php.php';
$cache_php = new Cache_PHP(config('cache_prefix'), CACHE);
$cache_php->set('items', $items);
return true;
}
public static function parseNode($id, $node, $show = false) {
$name = $node->getAttribute('name');
$article = $node->getAttribute('article');
$plural = $node->getAttribute('plural');
$attributes = array();
foreach($node->getElementsByTagName('attribute') as $attr) {
$attributes[strtolower($attr->getAttribute('key'))] = $attr->getAttribute('value');
}
return array('id' => $id, 'content' => array('article' => $article, 'name' => $name, 'plural' => $plural, 'attributes' => $attributes));
}
public static function getError() {
return self::$error;
}
public static function loadItems() {
public static function load() {
if(self::$items) {
return;
}
require_once LIBS . 'cache_php.php';
$cache_php = new Cache_PHP(config('cache_prefix'), CACHE);
self::$items = $cache_php->get('items');
}
public static function getItem($id) {
self::loadItems();
public static function get($id) {
self::load();
return self::$items[$id];
}
public static function getDescription($id, $count = 1) {
global $db;
$item = self::getItem($id);
$item = self::get($id);
$attr = $item['attributes'];
$s = '';
if(!empty($item['name'])) {
@@ -89,7 +89,7 @@ class Items
if($attr['showcount']) {
$s .= $count . ' ';
}
if(!empty($item['plural'])) {
$s .= $item['plural'];
}
@@ -104,22 +104,22 @@ class Items
if(!empty($item['aticle'])) {
$s .= $item['article'] . ' ';
}
$s .= $item['name'];
}
}
else
$s .= 'an item of type ' . $item['id'];
if(isset($attr['type']) && strtolower($attr['type']) == 'rune') {
$query = $db->query('SELECT `level`, `maglevel`, `vocations` FROM `' . TABLE_PREFIX . 'spells` WHERE `item_id` = ' . $id);
if($query->rowCount() == 1) {
$query = $query->fetch();
if($query['level'] > 0 && $query['maglevel'] > 0) {
$s .= '. ' . ($count > 1 ? "They" : "It") . ' can only be used by ';
}
$configVocations = config('vocations');
if(!empty(trim($query['vocations']))) {
$vocations = json_decode($query['vocations']);
@@ -132,9 +132,9 @@ class Items
else {
$s .= 'players';
}
$s .= ' with';
}
}
return $s;