mirror of
https://github.com/Sarjuuk/aowow.git
synced 2025-11-29 15:58:16 +08:00
958 lines
31 KiB
PHP
958 lines
31 KiB
PHP
<?php
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if(!defined('AOWOW_REVISION'))
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die("illegal access");
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abstract class BaseType
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{
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public $id = 0;
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public $error = true;
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protected $templates = [];
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protected $curTpl = []; // lets iterate!
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protected $matches = null; // total matches unaffected by sqlLimit in config
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protected $queryBase = '';
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protected $queryOpts = [];
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/*
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* condition as array [expression, value, operator]
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* expression: str - must match fieldname;
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* int - 1: select everything; 0: select nothing
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* array - another condition array
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* value: str - operator defaults to: LIKE %<val>%
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* int - operator defaults to: = <val>
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* array - operator defaults to: IN (<val>)
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* null - operator defaults to: IS [NULL]
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* operator: modifies/overrides default
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* ! - negated default value (NOT LIKE; <>; NOT IN)
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* condition as str
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* defines linking (AND || OR)
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* condition as int
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* defines LIMIT
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*
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* example:
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* array(
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* ['id', 45],
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* ['name', 'test', '!'],
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* [
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* 'AND',
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* ['flags', 0xFF, '&'],
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* ['flags2', 0xF, '&'],
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* ]
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* [['mask', 0x3, '&'], 0],
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* ['joinedTbl.field', NULL] // NULL must be explicitly specified "['joinedTbl.field']" would be skipped as erronous definition (only really usefull when left-joining)
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* 'OR',
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* 5
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* )
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* results in
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* WHERE ((`id` = 45) OR (`name` NOT LIKE "%test%") OR ((`flags` & 255) AND (`flags2` & 15)) OR ((`mask` & 3) = 0)) OR (`joinedTbl`.`field` IS NULL) LIMIT 5
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*/
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public function __construct($conditions = [])
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{
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$where = [];
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$linking = ' AND ';
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$limit = CFG_SQL_LIMIT_DEFAULT;
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$className = get_class($this);
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if (!$this->queryBase || $conditions === null)
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return;
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$prefixes = [];
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if (preg_match('/FROM \??[\w\_]+( AS)?\s?`?(\w+)`?$/i', $this->queryBase, $match))
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$prefixes['base'] = $match[2];
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else
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$prefixes['base'] = '';
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$resolveCondition = function ($c, $supLink) use (&$resolveCondition, &$prefixes)
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{
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$subLink = '';
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if (!$c)
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return null;
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foreach ($c as $foo)
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{
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if ($foo === 'AND')
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$subLink = ' AND ';
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else if ($foo === 'OR') // nessi-bug: if (0 == 'OR') was true once... w/e
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$subLink = ' OR ';
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}
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// need to manually set link for subgroups to be recognized as condition set
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if ($subLink)
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{
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$sql = [];
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foreach ($c as $foo)
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if (is_array($foo))
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if ($x = $resolveCondition($foo, $supLink))
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$sql[] = $x;
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return '('.implode($subLink, $sql).')';
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}
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else
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{
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if ($c[0] == '1')
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return '1';
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else if ($c[0] == '0')
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return '(0)'; // trick if ($x = 0) into true...
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else if (is_array($c[0]) && isset($c[1]))
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$field = $resolveCondition($c[0], $supLink);
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else if ($c[0])
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{
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$setPrefix = function($f) use(&$prefixes)
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{
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if (is_array($f))
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$f = $f[0];
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if (is_numeric($f))
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return $f;
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$f = explode('.', Util::sqlEscape($f));
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switch (count($f))
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{
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case 2:
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if (!in_array($f[0], $prefixes))
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{
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// choose table to join or return null if prefix not existant
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if (!in_array($f[0], array_keys($this->queryOpts)))
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return null;
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$prefixes[] = $f[0];
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}
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return '`'.$f[0].'`.`'.$f[1].'`';
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case 1:
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return '`'.$prefixes['base'].'`.`'.$f[0].'`';
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default:
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return null;
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}
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};
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// basic formulas
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if (preg_match('/^\([\s\+\-\*\/\w\(\)\.]+\)$/i', strtr($c[0], ['`' => '', '´' => '', '--' => ''])))
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$field = preg_replace_callback('/[\w\]*\.?[\w]+/i', $setPrefix, $c[0]);
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else
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$field = $setPrefix($c[0]);
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if (!$field)
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return null;
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}
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else
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return null;
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if (is_array($c[1]))
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{
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$val = implode(',', Util::sqlEscape($c[1], true));
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if ($val === '')
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return null;
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$op = (isset($c[2]) && $c[2] == '!') ? 'NOT IN' : 'IN';
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$val = '('.$val.')';
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}
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else if (Util::checkNumeric($c[1]))
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{
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$op = (isset($c[2]) && $c[2] == '!') ? '<>' : '=';
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$val = $c[1];
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}
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else if (is_string($c[1]))
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{
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$val = Util::sqlEscape($c[1], true);
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/*
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long term observation
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do both methods diff ?
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*/
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$debug = DB::Aowow()->escape($c[1]);
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if ($debug != "'".$val."'")
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Util::$pageTemplate->internalNotice(U_GROUP_ADMIN, 'BaseType::__construct() - escape mechanism have different results: \''.$val.'\' => '.$debug);
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$op = (isset($c[2]) && $c[2] == '!') ? 'NOT LIKE' : 'LIKE';
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$val = $val === '' ? '""' : '"%'.$val.'%"';
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}
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else if (count($c) > 1 && $c[1] === null) // specifficly check for NULL
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{
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$op = (isset($c[2]) && $c[2] == '!') ? 'IS NOT' : 'IS';
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$val = 'NULL';
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}
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else // null for example
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return null;
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if (isset($c[2]) && $c[2] != '!')
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$op = $c[2];
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return '('.$field.' '.$op.' '.$val.')';
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}
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};
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foreach ($conditions as $i => $c)
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{
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switch(getType($c))
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{
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case 'array':
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break;
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case 'string':
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case 'integer':
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if (is_string($c))
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$linking = $c == 'AND' ? ' AND ' : ' OR ';
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else
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$limit = $c > 0 ? $c : 0;
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default:
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unset($conditions[$i]);
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}
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}
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foreach ($conditions as $c)
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if ($x = $resolveCondition($c, $linking))
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$where[] = $x;
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// optional query parts may require other optional parts to work
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foreach ($prefixes as $pre)
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if (isset($this->queryOpts[$pre][0]))
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foreach ($this->queryOpts[$pre][0] as $req)
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if (!in_array($req, $prefixes))
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$prefixes[] = $req;
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// remove optional query parts, that are not required
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foreach ($this->queryOpts as $k => $arr)
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if (!in_array($k, $prefixes))
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unset($this->queryOpts[$k]);
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// insert additional selected fields
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if ($s = array_column($this->queryOpts, 's'))
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$this->queryBase = str_replace(' FROM', implode('', $s).' FROM', $this->queryBase);
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// append joins
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if ($j = array_column($this->queryOpts, 'j'))
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foreach ($j as $_)
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$this->queryBase .= is_array($_) ? (empty($_[1]) ? ' JOIN ' : ' LEFT JOIN ').$_[0] : ' JOIN '.$_;
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// append conditions
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if ($where)
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$this->queryBase .= ' WHERE ('.implode($linking, $where).')';
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// append grouping
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if ($g = array_column($this->queryOpts, 'g'))
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$this->queryBase .= ' GROUP BY '.implode(', ', $g);
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// append post filtering
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if ($h = array_column($this->queryOpts, 'h'))
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$this->queryBase .= ' HAVING '.implode(' AND ', $h);
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// append ordering
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if ($o = array_column($this->queryOpts, 'o'))
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$this->queryBase .= ' ORDER BY '.implode(', ', $o);
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// apply limit
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if ($limit)
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$this->queryBase .= ' LIMIT '.$limit;
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// execure query (finally)
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$rows = DB::Aowow()->SelectPage($this->matches, $this->queryBase);
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if (!$rows)
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return;
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// assign query results to template
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foreach ($rows as $k => $tpl)
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$this->templates[$k] = $tpl;
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// push first element for instant use
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$this->reset();
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// all clear
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$this->error = false;
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}
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public function &iterate()
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{
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// reset on __construct
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$this->reset();
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while (list($id, $_) = each($this->templates))
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{
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$this->id = $id;
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$this->curTpl = &$this->templates[$id]; // do not use $tpl from each(), as we want to be referenceable
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yield $id => $this->curTpl;
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unset($this->curTpl); // kill reference or it will 'bleed' into the next iteration
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}
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// reset on __destruct .. Generator, Y U NO HAVE __destruct ?!
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$this->reset();
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}
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protected function reset()
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{
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unset($this->curTpl); // kill reference or strange stuff will happen
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$this->curTpl = reset($this->templates);
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$this->id = key($this->templates);
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}
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// read-access to templates
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public function getEntry($id)
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{
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if (isset($this->templates[$id]))
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return $this->templates[$id];
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return null;
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}
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public function getField($field, $localized = false)
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{
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if (!$this->curTpl || (!$localized && !isset($this->curTpl[$field])))
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return '';
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if ($localized)
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return Util::localizedString($this->curTpl, $field);
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$value = $this->curTpl[$field];
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if (Util::checkNumeric($value))
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{
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$intVal = intVal($value);
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$floatVal = floatVal($value);
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return $intVal == $floatVal ? $intVal : $floatVal;
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}
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else
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return $value;
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}
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public function getRandomId()
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{
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// its not optimal, so if anyone has an alternative idea..
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$pattern = '/SELECT .* (-?`?[\w_]*\`?.?`?(id|entry)`?) AS ARRAY_KEY,?.* FROM (\?[\w_-]+) (`?\w*`?)/i';
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$replace = 'SELECT $1 FROM $3 $4 WHERE (cuFlags & '.CUSTOM_EXCLUDE_FOR_LISTVIEW.') = 0 ORDER BY RAND() ASC LIMIT 1';
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$query = preg_replace($pattern, $replace, $this->queryBase);
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return DB::Aowow()->selectCell($query);
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}
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public function getFoundIDs()
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{
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return array_keys($this->templates);
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}
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public function getMatches()
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{
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return $this->matches;
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}
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protected function extendQueryOpts($extra) // needs to be called from __construct
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{
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foreach ($extra as $tbl => $sets)
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{
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if (!isset($this->queryOpts[$tbl])) // allow adding only to known tables
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continue;
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foreach ($sets as $module => $value)
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{
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if (!$value)
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continue;
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switch ($module)
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{
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// additional (str)
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case 'g': // group by
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case 'h': // having
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if (!empty($this->queryOpts[$tbl][$module]))
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$this->queryOpts[$tbl][$module] .= $value;
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else
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$this->queryOpts[$tbl][$module] = $value;
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break;
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// additional (arr)
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case 'j': // join
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if (is_array($this->queryOpts[$tbl][$module]))
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$this->queryOpts[$tbl][$module][0][] = $value;
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else
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$this->queryOpts[$tbl][$module] = $value;
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break;
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// replacement (str)
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case 'l': // limit
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case 's': // select
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case 'o': // order by
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$this->queryOpts[$tbl][$module] = $value;
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break;
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}
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}
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}
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}
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// should return data required to display a listview of any kind
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// this is a rudimentary example, that will not suffice for most Types
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abstract public function getListviewData();
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// should return data to extend global js variables for a certain type (e.g. g_items)
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abstract public function addGlobalsToJScript(&$smarty, $addMask = GLOBALINFO_ANY);
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// NPC, GO, Item, Quest, Spell, Achievement, Profile would require this
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abstract public function renderTooltip();
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}
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trait listviewHelper
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{
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public function hasSetFields($fields)
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{
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if (!is_array($fields))
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return 0x0;
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$result = 0x0;
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foreach ($this->iterate() as $__)
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{
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foreach ($fields as $k => $str)
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{
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if ($this->getField($str))
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{
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$result |= 1 << $k;
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unset($fields[$k]);
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}
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}
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if (empty($fields)) // all set .. return early
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{
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$this->reset(); // Generators have no __destruct, reset manually, when not doing a full iteration
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return $result;
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}
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}
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return $result;
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}
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public function hasDiffFields($fields)
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{
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if (!is_array($fields))
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return 0x0;
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$base = [];
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$result = 0x0;
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foreach ($fields as $k => $str)
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$base[$str] = $this->getField($str);
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foreach ($this->iterate() as $__)
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{
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foreach ($fields as $k => $str)
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{
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if ($base[$str] != $this->getField($str))
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{
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$result |= 1 << $k;
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unset($fields[$k]);
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}
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}
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if (empty($fields)) // all fields diff .. return early
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{
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$this->reset(); // Generators have no __destruct, reset manually, when not doing a full iteration
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return $result;
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}
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}
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return $result;
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}
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public function hasAnySource()
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{
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if (!isset($this->sources))
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return false;
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foreach ($this->sources as $src)
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{
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if (!is_array($src))
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continue;
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if (!empty($src))
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return true;
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}
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return false;
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}
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}
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trait spawnHelper
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{
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private static $spawnQuery = " SELECT a.guid AS ARRAY_KEY, map, position_x, position_y, spawnMask, phaseMask, spawntimesecs, eventEntry, pool_entry AS pool FROM ?# a LEFT JOIN ?# b ON a.guid = b.guid LEFT JOIN ?# c ON a.guid = c.guid WHERE id = ?d";
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private function fetch()
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{
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if (!$this->id)
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return false;
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switch (get_class($this))
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{
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case 'CreatureList':
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return DB::Aowow()->select(self::$spawnQuery, 'creature', 'game_event_creature', 'pool_creature', $this->id);
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case 'GameObjectList':
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return DB::Aowow()->select(self::$spawnQuery, 'gameobject', 'game_event_gameobject', 'pool_gameobject', $this->id);
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default:
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return false;
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}
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}
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/*
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todo (med): implement this alpha-map-check-virtual-map-transform-wahey!
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note: map in tooltips is activated by either '#map' as anchor (will automatic open mapviewer, when clicking link) in the href or as parameterless rel-parameter e.g. rel="map" in the anchor
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*/
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public function getSpawns($spawnInfo)
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{
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// SPAWNINFO_SHORT: true => only the most populated area and only coordinates
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$data = [];
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// $raw = $this->fetch();
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// if (!$raw)
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// return [];
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/*
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SPAWNINFO_FULL:
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$data = array(
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areaId => array(
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floorNo => array (
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posX =>
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posY =>
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respawn =>
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phaseMask =>
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spawnMask =>
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eventId =>
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poolId =>
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)
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)
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)
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SPAWNINFO_SHORT: [zoneId, [[x1, y1], [x2, y2], ..]] // only the most populated zone
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SPAWNINFO_ZONES: [zoneId1, zoneId2, ..] // only zones
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*/
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return $data;
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}
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}
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/*
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roight!
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just noticed, that the filters on pages originally pointed to ?filter=<pageName>
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wich probably checked for correctness of inputs and redirected the correct values as a get-request
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..
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well, as it is now, its working .. and you never change a running system ..
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*/
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abstract class Filter
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{
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private static $pattern = "/[^\p{L}0-9\s_\-\'\.\?\*]/ui";// delete any char not in unicode, number, space, underscore, hyphen, single quote, dot or common wildcard
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private static $wCards = ['*' => '%', '?' => '_'];
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private static $criteria = ['cr', 'crs', 'crv']; // [cr]iterium, [cr].[s]ign, [cr].[v]alue
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public $error = false; // erronous search fields
|
||
|
||
private $cndSet = [];
|
||
|
||
protected $fiData = ['c' => [], 'v' =>[]];
|
||
protected $formData = array( // data to fill form fields
|
||
'form' => [], // base form - unsanitized
|
||
'setCriteria' => [], // dynamic criteria list - index checked
|
||
'setWeights' => [], // dynamic weights list - index checked
|
||
'extraCols' => [] // extra columns for LV - added as required
|
||
);
|
||
|
||
// parse the provided request into a usable format; recall self with GET-params if nessecary
|
||
public function __construct()
|
||
{
|
||
// prefer POST over GET, translate to url
|
||
if (!empty($_POST))
|
||
{
|
||
foreach ($_POST as $k => $v)
|
||
{
|
||
if (is_array($v)) // array -> max depths:1
|
||
{
|
||
if (in_array($k, ['cr', 'wt']) && empty($v[0]))
|
||
continue;
|
||
|
||
$sub = [];
|
||
foreach ($v as $sk => $sv)
|
||
$sub[$sk] = Util::checkNumeric($sv) ? $sv : urlencode($sv);
|
||
|
||
if (!empty($sub) && in_array($k, self::$criteria))
|
||
$this->fiData['c'][$k] = $sub;
|
||
else if (!empty($sub))
|
||
$this->fiData['v'][$k] = $sub;
|
||
}
|
||
else // stings and integer
|
||
{
|
||
if (in_array($k, self::$criteria))
|
||
$this->fiData['c'][$k] = Util::checkNumeric($v) ? $v : urlencode($v);
|
||
else
|
||
$this->fiData['v'][$k] = Util::checkNumeric($v) ? $v : urlencode($v);
|
||
}
|
||
}
|
||
|
||
// do get request
|
||
header('Location: '.HOST_URL.'?'.$_SERVER['QUERY_STRING'].'='.$this->urlize());
|
||
}
|
||
// sanitize input and build sql
|
||
else if (!empty($_GET['filter']))
|
||
{
|
||
$tmp = explode(';', $_GET['filter']);
|
||
$cr = $crs = $crv = [];
|
||
|
||
foreach (self::$criteria as $c)
|
||
{
|
||
foreach ($tmp as $i => $term)
|
||
{
|
||
if (strpos($term, $c.'=') === 0)
|
||
{
|
||
$$c = explode(':', explode('=', $term)[1]);
|
||
$this->formData['setCriteria'][$c] = json_encode($$c, JSON_NUMERIC_CHECK); // todo (high): move to checks
|
||
unset($tmp[$i]);
|
||
}
|
||
}
|
||
}
|
||
|
||
for ($i = 0; $i < max(count($cr), count($crv), count($crs)); $i++)
|
||
{
|
||
if (!isset($cr[$i]) || !isset($crs[$i]) || !isset($crv[$i]) ||
|
||
!intVal($cr[$i]) || $crs[$i] === '' || $crv[$i] === '')
|
||
{
|
||
$this->error = true;
|
||
continue;
|
||
}
|
||
|
||
$this->sanitize($crv[$i]);
|
||
|
||
if ($crv[$i] !== '')
|
||
{
|
||
$this->fiData['c']['cr'][] = intVal($cr[$i]);
|
||
$this->fiData['c']['crs'][] = intVal($crs[$i]);
|
||
$this->fiData['c']['crv'][] = $crv[$i];
|
||
}
|
||
else
|
||
$this->error = true;
|
||
|
||
}
|
||
|
||
foreach ($tmp as $v)
|
||
{
|
||
if (!strstr($v, '='))
|
||
continue;
|
||
|
||
$w = explode('=', $v);
|
||
|
||
if (strstr($w[1], ':'))
|
||
{
|
||
$tmp2 = explode(':', $w[1]);
|
||
|
||
$this->formData['form'][$w[0]] = $tmp2;
|
||
|
||
array_walk($tmp2, function(&$v) { $v = intVal($v); });
|
||
$this->fiData['v'][$w[0]] = $tmp2;
|
||
|
||
}
|
||
else
|
||
{
|
||
$this->formData['form'][$w[0]] = $w[1];
|
||
|
||
$this->sanitize($w[1]);
|
||
|
||
if ($w[1] !== '')
|
||
{
|
||
Util::checkNumeric($w[1]);
|
||
$this->fiData['v'][$w[0]] = $w[1];
|
||
}
|
||
else
|
||
$this->error = true;
|
||
}
|
||
}
|
||
|
||
$this->evaluateFilter();
|
||
}
|
||
}
|
||
|
||
public function urlize(array $override = [], array $addCr = [])
|
||
{
|
||
$_ = [];
|
||
foreach (array_merge($this->fiData['c'], $this->fiData['v'], $override) as $k => $v)
|
||
{
|
||
if (isset($addCr[$k]))
|
||
$v = $v ? array_merge((array)$v, (array)$addCr[$k]) : $addCr[$k];
|
||
|
||
if (is_array($v) && !empty($v))
|
||
$_[$k] = $k.'='.implode(':', $v);
|
||
else if ($v !== '')
|
||
$_[$k] = $k.'='.$v;
|
||
}
|
||
|
||
return implode(';', $_);
|
||
}
|
||
|
||
// todo: kill data, that is unexpected or points to wrong indizes
|
||
private function evaluateFilter()
|
||
{
|
||
// values
|
||
$this->cndSet = $this->createSQLForValues();
|
||
|
||
// criteria
|
||
foreach ($this->criteriaIterator() as &$_cr)
|
||
$this->cndSet[] = $this->createSQLForCriterium($_cr);
|
||
|
||
if ($this->cndSet)
|
||
array_unshift($this->cndSet, empty($this->fiData['v']['ma']) ? 'AND' : 'OR');
|
||
}
|
||
|
||
public function getForm($key = null, $raw = false)
|
||
{
|
||
$form = [];
|
||
|
||
if (!$this->formData)
|
||
return $form;
|
||
|
||
foreach ($this->formData as $name => $data)
|
||
{
|
||
if (!$data || ($key && $name != $key))
|
||
continue;
|
||
|
||
switch ($name)
|
||
{
|
||
case 'setCriteria':
|
||
$form[$name] = $raw ? $data : 'fi_setCriteria('.$data['cr'].', '.$data['crs'].', '.$data['crv'].');';
|
||
break;
|
||
case 'extraCols':
|
||
$form[$name] = $raw ? $data : 'fi_extraCols = '.json_encode(array_unique($data), JSON_NUMERIC_CHECK).';';
|
||
break;
|
||
case 'setWeights':
|
||
$form[$name] = $raw ? $data : 'fi_setWeights('.json_encode($data, JSON_NUMERIC_CHECK).', 0, 1, 1);';
|
||
break;
|
||
case 'form':
|
||
if ($key == $name) // only if explicitely specified
|
||
$form[$name] = $data;
|
||
break;
|
||
default:
|
||
break;
|
||
}
|
||
}
|
||
|
||
return $key ? (empty($form[$key]) ? [] : $form[$key]) : $form;
|
||
}
|
||
|
||
public function getConditions()
|
||
{
|
||
return $this->cndSet;
|
||
}
|
||
|
||
// santas little helper..
|
||
private function &criteriaIterator()
|
||
{
|
||
if (!$this->fiData['c'])
|
||
return;
|
||
|
||
for ($i = 0; $i < count($this->fiData['c']['cr']); $i++)
|
||
{
|
||
// throws a notice if yielded directly "Only variable references should be yielded by reference"
|
||
$v = [&$this->fiData['c']['cr'][$i], &$this->fiData['c']['crs'][$i], &$this->fiData['c']['crv'][$i]];
|
||
yield $i => $v;
|
||
}
|
||
}
|
||
|
||
protected function modularizeString(array $fields, $string = '')
|
||
{
|
||
if (!$string)
|
||
$string = $this->fiData['v']['na'];
|
||
|
||
$qry = [];
|
||
$valid = false;
|
||
foreach ($fields as $n => $f)
|
||
{
|
||
$sub = [];
|
||
$parts = explode(' ', $string);
|
||
|
||
foreach ($parts as $p)
|
||
{
|
||
if ($p[0] == '-' && strlen($p) > 3)
|
||
$sub[] = [$f, substr($p, 1), '!'];
|
||
else if ($p[0] != '-' && strlen($p) > 2)
|
||
{
|
||
$valid = true;
|
||
$sub[] = [$f, $p];
|
||
}
|
||
}
|
||
|
||
// single cnd?
|
||
if (!$sub)
|
||
continue;
|
||
else if (count($sub) > 1)
|
||
array_unshift($sub, 'AND');
|
||
else
|
||
$sub = $sub[0];
|
||
|
||
$qry[] = $sub;
|
||
}
|
||
|
||
if (!$valid) // no +term with length >= 3 set
|
||
{
|
||
$this->error = 1;
|
||
return [];
|
||
}
|
||
|
||
// single cnd?
|
||
if (count($qry) > 1)
|
||
array_unshift($qry, 'OR');
|
||
else
|
||
$qry = $qry[0];
|
||
|
||
return $qry;
|
||
}
|
||
|
||
protected function int2Op(&$op)
|
||
{
|
||
switch ($op)
|
||
{
|
||
case 1: $op = '>'; return true;
|
||
case 2: $op = '>='; return true;
|
||
case 3: $op = '='; return true;
|
||
case 4: $op = '<='; return true;
|
||
case 5: $op = '<'; return true;
|
||
default: return false;
|
||
}
|
||
}
|
||
|
||
protected function int2Bool(&$op)
|
||
{
|
||
switch ($op)
|
||
{
|
||
case 1: $op = true; return true;
|
||
case 2: $op = false; return true;
|
||
default: return false;
|
||
}
|
||
}
|
||
|
||
protected function list2Mask($list, $noOffset = false)
|
||
{
|
||
$mask = 0x0;
|
||
$o = $noOffset ? 0 : 1; // schoolMask requires this..?
|
||
|
||
if (!is_array($list))
|
||
$mask = (1 << (intVal($list) - $o));
|
||
else
|
||
foreach ($list as $itm)
|
||
$mask += (1 << (intVal($itm) - $o));
|
||
|
||
return $mask;
|
||
}
|
||
|
||
protected function isSaneNumeric(&$val, $castInt = true)
|
||
{
|
||
if ($castInt && is_float($val))
|
||
$val = intVal($val);
|
||
|
||
if (is_int($val) || (is_float($val) && $val >= 0.0))
|
||
return true;
|
||
|
||
return false;
|
||
}
|
||
|
||
private function sanitize(&$str)
|
||
{
|
||
$str = preg_replace(Filter::$pattern, '', trim($str));
|
||
$str = Util::checkNumeric($str) ? $str : strtr($str, Filter::$wCards);
|
||
}
|
||
|
||
private function genericBoolean($field, $op, $isString)
|
||
{
|
||
if ($this->int2Bool($op))
|
||
{
|
||
$value = $isString ? '' : 0;
|
||
$operator = $op ? '!' : null;
|
||
|
||
return [$field, $value, $operator];
|
||
}
|
||
|
||
return null;
|
||
}
|
||
|
||
private function genericBooleanFlags($field, $value, $op)
|
||
{
|
||
if ($this->int2Bool($op))
|
||
return [[$field, $value, '&'], $op ? $value : 0];
|
||
|
||
return null;
|
||
}
|
||
|
||
private function genericString($field, $value, $localized)
|
||
{
|
||
if (!$localized)
|
||
return [$field, (string)$value];
|
||
|
||
return $this->modularizeString([$field.'_loc'.User::$localeId], $value);
|
||
}
|
||
|
||
private function genericNumeric($field, &$value, $op, $castInt)
|
||
{
|
||
if (!$this->isSaneNumeric($value, $castInt))
|
||
return null;
|
||
|
||
if ($this->int2Op($op))
|
||
return [$field, $value, $op];
|
||
|
||
return null;
|
||
}
|
||
|
||
private function genericEnum($field, $value)
|
||
{
|
||
if (is_bool($value))
|
||
return [$field, 0, ($value ? '>' : '<=')];
|
||
else if ($value == -2323) // any
|
||
return [$field, 0, '>'];
|
||
else if ($value == -2324) // none
|
||
return [$field, 0, '<='];
|
||
else if ($value !== null)
|
||
return [$field, $value];
|
||
|
||
return null;
|
||
}
|
||
|
||
protected function genericCriterion(&$cr)
|
||
{
|
||
$gen = $this->genericFilter[$cr[0]];
|
||
$result = null;
|
||
|
||
switch ($gen[0])
|
||
{
|
||
case FILTER_CR_NUMERIC:
|
||
$result = $this->genericNumeric($gen[1], $cr[2], $cr[1], empty($gen[2]));
|
||
break;
|
||
case FILTER_CR_FLAG:
|
||
$result = $this->genericBooleanFlags($gen[1], $gen[2], $cr[1]);
|
||
break;
|
||
case FILTER_CR_STAFFFLAG:
|
||
if (User::isInGroup(U_GROUP_STAFF) && $cr[1] >= 0)
|
||
$result = $this->genericBooleanFlags($gen[1], (1 << $cr[1]), true);
|
||
break;
|
||
case FILTER_CR_BOOLEAN:
|
||
$result = $this->genericBoolean($gen[1], $cr[1], !empty($gen[2]));
|
||
break;
|
||
case FILTER_CR_STRING:
|
||
$result = $this->genericString($gen[1], $cr[2], !empty($gen[2]));
|
||
break;
|
||
case FILTER_CR_ENUM:
|
||
if (isset($this->enums[$cr[0]][$cr[1]]))
|
||
$result = $this->genericEnum($gen[1], $this->enums[$cr[0]][$cr[1]]);
|
||
else if (intVal($cr[1]) != 0)
|
||
$result = $this->genericEnum($gen[1], intVal($cr[1]));
|
||
break;
|
||
}
|
||
|
||
if ($result && !empty($gen[3]))
|
||
$this->formData['extraCols'][] = $cr[0];
|
||
|
||
return $result;
|
||
}
|
||
|
||
// apply Util::sqlEscape() and intVal() in the implementation of these
|
||
abstract protected function createSQLForCriterium(&$cr);
|
||
abstract protected function createSQLForValues();
|
||
}
|
||
|
||
?>
|