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Add itemlink module
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@vstumpf
vstumpf committed Oct 22, 2023
1 parent 99b0c43 commit 073124c
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31 changes: 31 additions & 0 deletions lib/Flux/Template.php
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Original file line number Diff line number Diff line change
Expand Up @@ -205,6 +205,13 @@ class Flux_Template {
*/
public $referer;

/**
* Base62 Dictionary
* @access public
* @var array
*/
public $base62_dict = array();

/**
* Construct new template onbject.
*
Expand Down Expand Up @@ -245,6 +252,10 @@ public function __construct(Flux_Config $config)
}
}

$base62 = str_split('0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ');
for ($i = 0; ($i < count($base62)); $i++) {
$this->base62_dict[$base62[$i]] = $i;
}
}

/**
Expand Down Expand Up @@ -1521,5 +1532,25 @@ public function cap_value($amount, $min, $max)
{
return ($amount >= $max) ? $max : (($amount <= $min) ? $min : $amount);
}

/**
* Parse a Base62 String to an Integer
* Returns a pair of (int, int) where the first int is the parsed value
* and the second int is the index of the first character after the parsed
* value.
* @access public
*/
public function parseBase62Until($str, $idx, $until = 0)
{
$ret = 0;
$until = $until == 0 ? strlen($str) : $until + $idx;
while (($idx < $until) && array_key_exists($str[$idx], $this->base62_dict)) {
$ret *= 62;
$ret += $this->base62_dict[$str[$idx]];
$idx++;
}
return array($ret, $idx);
}

}
?>
142 changes: 142 additions & 0 deletions modules/itemlink/index.php
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@@ -0,0 +1,142 @@
<?php
if (!defined('FLUX_ROOT')) exit;

require_once 'Flux/TemporaryTable.php';

// change this to your packetver
// values stolen from rathena, so if it doesnt work you might need to change it
$packetver = 20200724;

if ($packetver >= 20200724) {
$cardsep = ')';
$optsep = '+';
$optparamsep = ',';
$optvalsep = '-';
} else if ($packetver >= 20161116) {
$cardsep = '(';
$optsep = '*';
$optparamsep = '+';
$optvalsep = ',';
}


$itemlink = $params->get('itemlink');

$itemlink_len = strlen($itemlink);

// get substring 5 characters
$ret = $this->parseBase62Until($itemlink, 0, 5);
$equip = $ret[0];
$idx = $ret[1];

$isequip = substr($itemlink, 5, 1);

$idx = 6;

// nameid
$ret = $this->parseBase62Until($itemlink, $idx);
$nameid = $ret[0];
$idx = $ret[1];

if ($server->isRenewal) {
$fromTables = array("{$server->charMapDatabase}.item_db_re", "{$server->charMapDatabase}.item_db2_re");
} else {
$fromTables = array("{$server->charMapDatabase}.item_db", "{$server->charMapDatabase}.item_db2");
}
$tableName = "{$server->charMapDatabase}.items";
$tempTable = new Flux_TemporaryTable($server->connection, $tableName, $fromTables);
$itemDescTable = Flux::config('FluxTables.ItemDescTable');

$sql = "SELECT items.id AS item_id, name_english AS name, slots ";

if (Flux::config('ShowItemDesc')) {
$sql .= ', itemdesc ';
}

$sql .= "FROM {$server->charMapDatabase}.items ";
if (Flux::config('ShowItemDesc')) {
$sql .= "LEFT OUTER JOIN {$server->charMapDatabase}.$itemDescTable ON $itemDescTable.itemid = items.id ";
}
$sql .= "WHERE items.id = ? LIMIT 1";

$sth = $server->connection->getStatement($sql);
$sth->execute(array($nameid));

$item = $sth->fetch();

if (!$item) {
return;
}

$title = "Viewing Item Link for ($item->name)";


// refines
if ($itemlink[$idx] == '%') {
$idx++;
$ret = $this->parseBase62Until($itemlink, $idx);
$refine = $ret[0];
$idx = $ret[1];
} else {
$refine = 0;
}

// view
if ($itemlink[$idx] == '&') {
$idx++;
$ret = $this->parseBase62Until($itemlink, $idx);
$view = $ret[0];
$idx = $ret[1];
} else {
$view = 0;
}

// enchantgrade
if ($itemlink[$idx] == '\'') {
$idx++;
$ret = $this->parseBase62Until($itemlink, $idx);
$enchantgrade = $ret[0];
$idx = $ret[1];
} else {
$enchantgrade = 0;
}

// cards
$cards = [];
while ($idx < $itemlink_len && $itemlink[$idx] == $cardsep) {
$idx++;
$ret = $this->parseBase62Until($itemlink, $idx);

$sth = $server->connection->getStatement($sql);
$sth->execute(array($ret[0]));
$card = $sth->fetch();
$cards[] = $card;

$idx = $ret[1];
}

// options
$options = [];
while ($idx < $itemlink_len && $itemlink[$idx] == $optsep) {
$option = [];
$idx++;
$ret = $this->parseBase62Until($itemlink, $idx);
$option['opt'] = $ret[0];
$idx = $ret[1];
if ($itemlink[$idx] != $optparamsep) {
break;
}
$idx++;
$ret = $this->parseBase62Until($itemlink, $idx);
$option['param'] = $ret[0];
$idx = $ret[1];
if ($itemlink[$idx] != $optvalsep) {
break;
}
$idx++;
$ret = $this->parseBase62Until($itemlink, $idx);
$option['val'] = $ret[0];
$idx = $ret[1];
array_push($options, $option);
}
?>
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78 changes: 78 additions & 0 deletions themes/default/itemlink/index.php
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@@ -0,0 +1,78 @@
<?php if (!defined('FLUX_ROOT')) exit; ?>

<?php if ($item): ?>
<?php $icon = $this->iconImage($nameid); ?>
<?php $image = $this->itemImage($nameid) ?>

<table class="vertical-table">
<tr>
<th colspan="<?php echo $image && $icon ? 1 : (($image || $icon) ? 2 : 3) ?>"> Item </th>
<?php if ($icon): ?>
<th><img src="<?php echo $icon ?>" /></td>
<?php endif ?>
<?php if ($image): ?>
<td rowspan="<?php echo $isequip ? 4 : 3 ?>" style="width: 150px; text-align: center; vertical-alignment: middle">
<img src="<?php echo $image ?>" />
</td>
<?php endif ?>
</tr>
<tr>
<th> Name </th>
<td>
<?php $itemname = $item->name . ($isequip ? " [$item->slots]" : "") ?>
<?php echo $this->linkToItem($nameid, $itemname) ?>
</td>
</tr>
<tr>
<th> Item ID </th>
<td> <?php echo htmlspecialchars($nameid) ?> </td>
</tr>
<tr>
<th> Refine </th>
<td> +<?php echo htmlspecialchars($refine) ?> </td>
</tr>
<?php if (Flux::config('ShowItemDesc')):?>
<tr>
<th> Description </th>
<td> <?php echo htmlspecialchars($item->itemdesc) ?> </td>
</tr>
<?php endif ?>
<?php if ($isequip): ?>
<tr>
<th colspan="<?php echo $image ? 4 : 3 ?>"> Slots </th>
</tr>
<?php foreach(range(1, 4) as $i): ?>
<tr>
<th> Slot <?php echo $i ?> </th>
<?php if (count($cards) >= $i && $cards[$i - 1]): ?>
<td class="display:flex, align-items: center; justify-content: center"><img src="<?php echo $this->iconImage($cards[$i - 1]->item_id) ?>" /></td>
<td colspan="<?php echo $image ? 4 : 3 ?>">
<?php echo $this->linkToItem($cards[$i - 1]->item_id, $cards[$i - 1]->name) ?>
</td>
<?php elseif ($item->slots >= $i): ?>
<td class="display:flex, align-items: center; justify-content: center"><img src="<?php echo $this->themePath('itemlink/emptysocket.png') ?>" /></td>
<td><span class="not-applicable">Empty</span></td>
<?php else: ?>
<td class="display:flex, align-items: center; justify-content: center"><img src="<?php echo $this->themePath('itemlink/nosocket.png') ?>" /></td>
<td><span class="not-applicable">None</span></td>
<?php endif ?>
<?php endforeach ?>
<?php if (count($options) > 0): ?>
<tr>
<th colspan="<?php echo $image ? 4 : 3 ?>"> Options </th>
</tr>
<?php foreach(range(1, 5) as $i): ?>
<?php if (count($options) >= $i && $options[$i - 1]): ?><tr>
<td colspan="<?php echo $image ? 4 : 3 ?>">
<?php echo htmlspecialchars($this->itemRandOption($options[$i - 1]['opt'], $options[$i - 1]['val'])) ?>
</td>
</tr>
<?php endif ?>
<?php endforeach ?>
<?php endif ?>
<?php endif ?>
</table>

<?php else: ?>
<p>Item not found</p>
<?php endif ?>
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