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<?php |
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trait TraitPaging |
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{ |
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protected static function paging(&$vars) |
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{ |
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if (self::$t['pages'] > 1) { |
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$vars['pages'] = self::$t['pages']; |
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$vars['page'] = self::$t['page']; |
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$vars['jumpL'] = self::jumps(); |
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$vars['jumpR'] = self::jumps(); |
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$vars['arrowL'] = self::config('UTF8_LEFT_SYMBOL'); |
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$vars['arrowR'] = self::config('UTF8_RIGHT_SYMBOL'); |
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$limit = 10; |
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$vars['start'] = $vars['page'] > ($limit / 2) ? |
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($vars['page'] - $limit / 2) : |
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1; |
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if ($vars['page'] > ($vars['pages'] - ($limit / 2))) { |
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$vars['final'] = $vars['pages']; |
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} elseif ($vars['page'] > ($limit / 2)) { |
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$vars['final'] = $vars['start'] + $limit; |
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} else { |
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$vars['final'] = $limit; |
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} |
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} |
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} |
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/** Jump links -1M|-100K|-10K|-1K|100|{paging}|100|+1K|+10K|+100K|+1M |
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* @param string $html Code to show |
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* @param null|int $multiplier multiplier |
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* @return string */ |
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protected static function jumps($html = '', $multiplier = null) |
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{ |
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static $direction; |
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if (is_null($multiplier)) { |
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$direction = !isset($direction) ? '-' : '+'; |
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$multiplier = 100; |
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} |
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$jump = self::jump($multiplier, $direction); |
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$add = '<li class="jump"><a>' . $jump . '</a></li>'; |
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$jumpExists = $direction === '-' ? |
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(self::$t['page'] - $multiplier) > 0 : |
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(self::$t['page'] + $multiplier) <= self::$t['pages']; |
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if ($jumpExists) { |
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$html = $direction === '-' ? $add . $html : $html . $add; |
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return self::jumps($html, ($multiplier * 10)); |
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} |
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return $html; |
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} |
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private static function jump($multiplier, $direction) |
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{ |
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if ($multiplier >= 1000000) { |
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return ($direction . ($multiplier / 1000000) . "M"); |
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} elseif ($multiplier >= 1000) { |
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return ($direction . ($multiplier / 1000) . "K"); |
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} else { |
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return ($direction . $multiplier); |
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} |
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} |
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} |
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