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<?php |
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/** |
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* ownCloud - Activity App |
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* |
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* @author Joas Schilling |
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* @copyright 2014 Joas Schilling [email protected] |
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* |
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* This library is free software; you can redistribute it and/or |
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* modify it under the terms of the GNU AFFERO GENERAL PUBLIC LICENSE |
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* License as published by the Free Software Foundation; either |
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* version 3 of the License, or any later version. |
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* |
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* This library is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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* GNU AFFERO GENERAL PUBLIC LICENSE for more details. |
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* |
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* You should have received a copy of the GNU Lesser General Public |
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* License along with this library. If not, see <http://www.gnu.org/licenses/>. |
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* |
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*/ |
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namespace OCA\Activity\Parameter; |
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use OCP\IL10N; |
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use OCP\Util; |
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class Collection implements IParameter { |
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/** @var IL10N */ |
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protected $l; |
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/** @var Parameter[] */ |
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protected $parameters; |
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/** @var string */ |
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protected $random; |
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/** |
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* @param IL10N $l |
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* @param string $random |
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*/ |
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public function __construct(IL10N $l, $random) { |
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$this->l = $l; |
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$this->random = $random; |
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$this->parameters = []; |
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} |
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/** |
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* @param IParameter $parameter |
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*/ |
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1 |
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public function addParameter(IParameter $parameter) { |
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1 |
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foreach ($this->parameters as $existingParameter) { |
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if ($existingParameter->getParameter() === $parameter->getParameter()) { |
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return; |
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} |
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} |
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$this->parameters[] = $parameter; |
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} |
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/** |
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* @return mixed |
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*/ |
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public function getParameter() { |
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return $this->random; |
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} |
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/** |
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* @return array With two entries: value and type |
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*/ |
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public function getParameterInfo() { |
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$parameters = []; |
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foreach ($this->parameters as $parameter) { |
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$parameters[] = $parameter->getParameterInfo(); |
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} |
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return [ |
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'value' => $parameters, |
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'type' => 'collection', |
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]; |
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} |
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/** |
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* @param bool $allowHtml Should HTML be used to format the parameter? |
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* @param bool $verbose Should paths, names, etc be shortened or full length |
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* @return string The formatted parameter |
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*/ |
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public function format($allowHtml, $verbose = false) { |
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$parameterList = $plainParameterList = []; |
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foreach ($this->parameters as $parameter) { |
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$parameterList[] = $parameter->format($allowHtml, $verbose); |
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$plainParameterList[] = $parameter->format(false, false); |
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} |
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if ($allowHtml === null) { |
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return '<collection>' . $this->joinParameterList($parameterList, $plainParameterList, $allowHtml) . '</collection>'; |
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} |
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return $this->joinParameterList($parameterList, $plainParameterList, $allowHtml); |
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} |
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/** |
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* Returns a list of grouped parameters |
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* |
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* 2 parameters are joined by "and": |
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* => A and B |
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* Up to 5 parameters are joined by "," and "and": |
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* => A, B, C, D and E |
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* More than 5 parameters are joined by "," and trimmed: |
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* => A, B, C and #n more |
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* |
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* @param array $parameterList |
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* @param array $plainParameterList |
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* @param bool $allowHtml |
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* @return string |
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*/ |
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protected function joinParameterList($parameterList, $plainParameterList, $allowHtml) { |
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if (empty($parameterList)) { |
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return ''; |
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} |
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if ($allowHtml === null) { |
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return implode('', $parameterList); |
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} |
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$count = sizeof($parameterList); |
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$lastItem = array_pop($parameterList); |
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if ($count === 1) { |
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return $lastItem; |
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} else if ($count === 2) { |
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$firstItem = array_pop($parameterList); |
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return (string) $this->l->t('%s and %s', array($firstItem, $lastItem)); |
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} else if ($count <= 5) { |
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$list = implode($this->l->t(', '), $parameterList); |
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return (string) $this->l->t('%s and %s', array($list, $lastItem)); |
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} |
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$firstParams = array_slice($parameterList, 0, 3); |
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$firstList = implode($this->l->t(', '), $firstParams); |
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$trimmedParams = array_slice($plainParameterList, 3); |
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$trimmedList = implode($this->l->t(', '), $trimmedParams); |
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if ($allowHtml) { |
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return (string) $this->l->n( |
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'%s and <strong %s>%n more</strong>', |
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'%s and <strong %s>%n more</strong>', |
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$count - 3, |
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array($firstList, 'class="has-tooltip" title="' . Util::sanitizeHTML($trimmedList) . '"')); |
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} |
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return (string) $this->l->n('%s and %n more', '%s and %n more', $count - 3, array($firstList)); |
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} |
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} |
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owncloud /
activity
