119 lines
2.6 KiB
PHP
119 lines
2.6 KiB
PHP
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<?php
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class beta5_listing {
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function beta5_listing($lib) {
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$this->lib = $lib;
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$this->db = $this->lib->game->db;
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}
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// Generate a listing for the generic Listing JS component
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function run($data, $conf, $param, $md5) {
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// Extract parameters
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$pArray = explode('#', $param);
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$page = (int)array_shift($pArray);
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$perPage = (int)array_shift($pArray);
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$sField = array_shift($pArray);
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$sDir = (array_shift($pArray) == 1);
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$search = join('#', $pArray);
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$pArray = explode('!', $search);
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$srMode = (int)array_shift($pArray);
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$srText = join('!', $pArray);
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// Apply search parameters
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if (is_array($conf['searchModes']) && count($conf['searchModes'])
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&& $srText != "" && count($data)) {
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if (is_null($conf['searchModes'][$srMode])) {
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$srMode = 0;
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}
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$field = $conf['searchModes'][$srMode];
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$nRes = array();
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foreach ($data as $e) {
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if (stristr($e[$field], $srText) === false) {
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continue;
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}
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array_push($nRes, $e);
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}
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$data = $nRes;
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}
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// Sort it
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if (is_array($conf['sortable']) && count($conf['sortable']) && count($data)) {
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$sFields = array_keys($conf['sortable']);
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if (!in_array($sField, $sFields)) {
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$sField = $sFields[0];
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}
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$sType = $conf['sortable'][$sField];
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$sArr = array();
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foreach ($data as $i => $e) {
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$v = $e[$sField];
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if (is_null($sArr[$v])) {
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$sArr[$v] = array();
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}
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array_push($sArr[$v], $i);
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}
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$sVals = array_keys($sArr);
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sort($sVals, $sType);
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if ($sDir)
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$sVals = array_reverse($sVals);
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$nRes = array();
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foreach ($sVals as $v) {
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foreach ($sArr[$v] as $i) {
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array_push($nRes, $data[$i]);
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}
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}
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$data = $nRes;
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}
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// Apply paging
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if (is_array($conf['perPage']) && count($conf['perPage'])) {
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if (!in_array($perPage, $conf['perPage'])) {
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$perPage = $conf['perPage'][0];
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}
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$c = count($data);
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$m = $c % $perPage;
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$nPages = ($c - $m) / $perPage + ($m ? 1 : 0);
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if (count($data)) {
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if ($page < 0) {
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$page = 0;
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} else if ($page >= $nPages) {
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$page = $nPages - 1;
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}
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$nRes = array();
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$fi = $page * $perPage;
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for ($i=$fi;$i<min($c, $fi + $perPage);$i++) {
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array_push($nRes, $data[$i]);
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}
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$data = $nRes;
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}
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}
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// Check MD5 value
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$nMD5 = md5(serialize($data));
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if ($md5 == $nMD5) {
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return "KEEP#$nPages";
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}
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// Generate output
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$rStr = array("$nMD5#$nPages");
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foreach ($data as $e) {
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$a = array();
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foreach ($conf['output'] as $f) {
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array_push($a, utf8entities($e[$f]));
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}
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array_push($rStr, join($a, "#"));
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}
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return join("\n", $rStr);
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}
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}
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?>
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