source: trunk/img_level.php@ 129

<?php

require_once('includes/global.php');
if (array_key_exists('nothide',$_GET))
        $nothide = true;
else
        $nothide = false;
if ($nothide) ShowPage();

$FontFile = 'images/FRIZQT__.ttf';
$TranslationTree = GetTranslationTree();

//nastavení
$xp_from_word = 1;
$index_level = 100;
$from_diakrit = 3; //zvýšené xp za slovo s diakritikou

  function CheckDiakrit($word) {
        $result = false;
    $Diakrit = Array("á","č","ď","é","ě","í","ľ","ň","ó","ř","š","ť","ú",
    "ů","ý","ž","Á","Č","Ď","É","Ě","Í","Ľ","Ň","Ó","Ř","Š","Ť","Ú","Ů","Ý","Ž");
        for ($i=0;$i<count($Diakrit);$i=$i+1) {
                if (strpos($word,$Diakrit[$i]) <> false) {
                        $result = true;
                }
        }
        return $result;
  }

  function CreateImg($user,$xp) {
        global $index_level,$FontFile;
        
        if ($xp > 0) {
                $level = sqrt ($xp / $index_level);
                $level = substr($level,0,strpos($level,'.'));
        } else {
                $level = 0;
        }
        $xp_min = ($level) * ($level) * ($index_level);
        $xp_max = ($level+1)*($level+1)* ($index_level);
        $xp_max = $xp_max-$xp_min;
        $xp = $xp-$xp_min;
        
        if($xp_max > 0) $Percent = ( $xp / $xp_max) * 100; else $Percent = 0;
        $Percent = substr($Percent, 0, 5);

        $PercentBar = $Percent * 2.5;
        $Image = ImageCreateTrueColor(250, 15);
        $Color1 = imagecolorallocate($Image, 214, 214, 214);
        $Color2 = imagecolorallocate($Image, 239, 131, 166);
        $Color3 = imagecolorallocate($Image, 225, 0, 0);
        imagefilledrectangle($Image, 0, 0, 250, 15, $Color1);
        imagefilledrectangle($Image, 0, 0, $PercentBar, 59, $Color2);
        ImageTTFText($Image, 11, 0, 10, 12, $Color3, $FontFile, $level.' Level');
        ImageTTFText($Image, 8, 0, 80, 12, $Color3, $FontFile, $xp.'/'.$xp_max.' xp   '.$user);
        
        if (file_exists('tmp/'.$user.'/') == false) mkdir ('tmp/'.$user.'/');
        ImagePNG($Image,'tmp/'.$user.'/level.png'); 
  }

  function GetXPFromTranslation($user_ID) {
        global $Database,$TranslationTree,$xp_from_word,$from_diakrit;
        $xp = 0;

        foreach($TranslationTree as $Group) { //překladové skupiny
                if($Group['TablePrefix'] != '') {
                $IDtran = $Database->SQLCommand('SELECT * FROM `'.$Group['TablePrefix'].'` WHERE User = '.$user_ID.' AND Complete = 1 GROUP BY Take');
                        while ($Line = mysql_fetch_array($IDtran)) {   //jednotlivé překlady
                                $LineComparison = mysql_fetch_assoc($Database->SQLCommand('SELECT * FROM `'.$Group['TablePrefix'].'` WHERE ID = '.$Line['Take']));
                                $xp_translation = 0;   //mazání posledního
                                $translated = true;
                                foreach($TranslationTree[$Group['Id']]['Items'] as $Index => $TextItem) {          //jednotlivé položky překladu
                                        if (($Line[$TextItem['Column']] <> $LineComparison[$TextItem['Column']]) and (strlen($Line[$TextItem['Column']]) > (strlen($LineComparison[$TextItem['Column']])*0.5))) {  //zda není stejný, zda je aspoň dlouhý jako polovina
                                                $TextArr = explode(' ',$Line[$TextItem['Column']]);
                                                for ($i=0;$i<count($TextArr);$i=$i+1) {  //pro každé slovo
                                                        if (CheckDiakrit($TextArr[$i]))  // zjišťování diakritiky
                                                                $indikator = $from_diakrit;
                                                        else
                                                                $indikator = 1;
                                                        $xp_translation = $xp_translation + ($indikator * $xp_from_word);
                                                }                                                                
                                } else {
                                        if (($Line[$TextItem['Column']] == $LineComparison[$TextItem['Column']]) and ($Line['Take'] == $LineComparison['ID']) and ($LineComparison[$TextItem['Column']] <> ''))
                                                $translated = false;
                                        }
                                }                       
                                if ($translated) $xp = $xp+$xp_translation;   //přičítání XP za celý překlad, pokud je celý přeložený
                        }
                }
        }
        return $xp;
  }

//hlavní kod
        if ($nothide) $ID = $Database->SQLCommand('SELECT ID,user FROM user');
        else $ID = $Database->SQLCommand('SELECT ID,user FROM user WHERE NeedUpdate = 1');

while ($LineUser = mysql_fetch_array($ID)) {
        $xp = GetXPFromTranslation($LineUser['ID']); //načítání XP
        $Database->SQLCommand('UPDATE user SET XP = '.$xp.' WHERE ID = '.$LineUser['ID']);  //ukládání XP pro řazení
        CreateImg($LineUser['user'],$xp);  //vytváření obrázku
        if ($nothide)   echo ('<img src="tmp/'.$LineUser['user'].'/level.png" /><br>');
}
        $Database->SQLCommand('UPDATE user SET NeedUpdate = 0');

if ($nothide) ShowFooter();      

?>