mirror of
https://github.com/slawkens/myaac.git
synced 2025-04-26 17:29:21 +02:00
145 lines
3.4 KiB
PHP
145 lines
3.4 KiB
PHP
<?php
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/**
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* Items class
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*
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* @package MyAAC
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* @author Gesior <jerzyskalski@wp.pl>
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* @author Slawkens <slawkens@gmail.com>
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* @copyright 2017 MyAAC
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* @version 0.6.5
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* @link http://my-aac.org
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*/
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defined('MYAAC') or die('Direct access not allowed!');
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class Items {
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private static $error = '';
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public static function loadFromXML($show = false)
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{
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global $config, $db;
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try {
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$db->query("DELETE FROM `myaac_items`;");
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} catch (PDOException $error) {
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}
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$file_path = $config['data_path'] . 'items/items.xml';
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if (!file_exists($file_path)) {
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self::$error = 'Cannot load file ' . $file_path;
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return false;
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}
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$xml = new DOMDocument;
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$xml->load($file_path);
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foreach ($xml->getElementsByTagName('item') as $item) {
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if ($item->getAttribute('fromid')) {
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for ($id = $item->getAttribute('fromid'); $id <= $item->getAttribute('toid'); $id++) {
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self::parseNode($id, $item, $show);
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}
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} else
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self::parseNode($item->getAttribute('id'), $item, $show);
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}
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return true;
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}
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public static function parseNode($id, $node, $show = false) {
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global $db;
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$name = $node->getAttribute('name');
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$article = $node->getAttribute('article');
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$plural = $node->getAttribute('plural');
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$attributes = array();
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foreach($node->getElementsByTagName('attribute') as $attr) {
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$attributes[strtolower($attr->getAttribute('key'))] = $attr->getAttribute('value');
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}
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$exist = $db->query('SELECT `id` FROM `' . TABLE_PREFIX . 'items` WHERE `id` = ' . $id);
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if($exist->rowCount() > 0) {
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if($show) {
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warning('Duplicated item with id: ' . $id);
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}
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}
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else {
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$db->insert(TABLE_PREFIX . 'items', array('id' => $id, 'article' => $article, 'name' => $name, 'plural' => $plural, 'attributes' => json_encode($attributes)));
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}
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}
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public static function getError() {
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return self::$error;
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}
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public static function getItem($id) {
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global $db;
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$item = $db->select(TABLE_PREFIX . 'items', array('id' => $id));
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$item['attributes'] = json_decode($item['attributes']);
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return $item;
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}
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public static function getDescription($id, $count = 1) {
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global $config, $db;
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$item = self::getItem($id);
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$attr = $item['attributes'];
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$s = '';
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if(!empty($item['name'])) {
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if($count > 1) {
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if($attr['showcount']) {
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$s .= $count . ' ';
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}
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if(!empty($item['plural'])) {
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$s .= $item['plural'];
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}
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else if((int)$attr['showcount'] == 0) {
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$s .= $item['name'];
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}
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else {
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$s .= $item['name'] . 's';
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}
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}
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else {
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if(!empty($item['aticle'])) {
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$s .= $item['article'] . ' ';
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}
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$s .= $item['name'];
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}
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}
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else
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$s .= 'an item of type ' . $item['id'];
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if(strtolower($attr['type']) == 'rune') {
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$query = $db->query('SELECT `level`, `maglevel`, `vocations` FROM `' . TABLE_PREFIX . 'spells` WHERE `item_id` = ' . $id);
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if($query->rowCount() == 1) {
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$query = $query->fetch();
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if($query['level'] > 0 && $query['maglevel'] > 0) {
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$s .= '. ' . ($count > 1 ? "They" : "It") . ' can only be used by ';
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}
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if(!empty(trim($query['vocations']))) {
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$vocations = json_decode($query['vocations']);
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if(count($vocations) > 0) {
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foreach($vocations as $voc => $show) {
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$vocations[$config['vocations'][$voc]] = $show;
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}
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}
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}
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else {
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$s .= 'players';
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}
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$s .= ' with';
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}
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}
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return $s;
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}
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} |