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Path: /data/applications/aps/tikiwiki/14.1-0/standard/htdocs/lib/wiki-plugins/ [ Home ]
File: wikiplugin_listpages.php
<?php
// (c) Copyright 2002-2015 by authors of the Tiki Wiki CMS Groupware Project
//
// All Rights Reserved. See copyright.txt for details and a complete list of authors.
// Licensed under the GNU LESSER GENERAL PUBLIC LICENSE. See license.txt for details.
// $Id: wikiplugin_listpages.php 56278 2015-09-21 01:42:54Z lindonb $

function wikiplugin_listpages_info()
{
	return array(
		'name' => tra('List Pages'),
		'documentation' => 'PluginListpages',
		'description' => tra('List pages based on various criteria'),
		'prefs' => array('wikiplugin_listpages', 'feature_listPages'),
		'iconname' => 'copy',
		'introduced' => 2,
		'params' => array(
			'offset' => array(
				'required' => false,
				'name' => tra('Result Offset'),
				'description' => tra('Result number at which the listing should start.'),
				'since' => '2.0',
				'filter' => 'digits',
				'default' => 0,
			),
			'max' => array(
				'required' => false,
				'name' => tra('Max'),
				'description' => tra('Limit number of items displayed in the list. Default is to display all.'),
				'since' => '2.0',
				'filter' => 'int',
				'default' => -1,
			),
			'initial' => array(
				'required' => false,
				'name' => tra('Initial'),
				'description' => tra('Initial page to show'),
				'since' => '2.0',
				'default' => '',
			),
			'showNameOnly' => array(
				'required' => false,
				'name' => tra('Show Name Only'),
				'description' => tra('Show only the page names'),
				'since' => '2.0',
				'filter' => 'alpha',
				'default' => '',
				'options' => array(
					array('text' => '', 'value' => ''),
					array('text' => tra('Yes'), 'value' => 'y'),
					array('text' => tra('No'), 'value' => 'n')
				)
			),
			'categId' => array(
				'required' => false,
				'name' => tra('Category Filter'),
				'description' => tra('Filter categories by Id numbers. Use different separators to filter as follows:').'<br />'
					. '<code>:</code> - ' . tr('Page is in any of the specified categories. Example:') . ' <code>1:2:3</code><br />'
					. '<code>+</code> - ' . tr('Page must be in all of the specified categories. Example:') . ' <code>1+2+3</code><br />'
					. '<code>-</code> - ' .tr('Page is in the first specified category and not in any of the others. Example:')
						. ' <code>1-2-3</code><br />',
				'since' => '2.0',
				'filter' => 'text',
				'accepted' => tra('Valid category ID or list separated by :, + or -'),
				'default' => '',
				'profile_reference' => 'category',
			),
			'structHead' => array(
				'required' => false,
				'name' => tra('Structure Head'),
				'description' => tra('Filter by structure head'),
				'since' => '2.0',
				'filter' => 'alpha',
				'default' => '',
				'options' => array(
					array('text' => '', 'value' => ''),
					array('text' => tra('Yes'), 'value' => 'y'),
					array('text' => tra('No'), 'value' => 'n')
				)
			),
			'showPageAlias' => array(
				'required' => false,
				'name' => tra('Show Page Alias'),
				'description' => tra('Show page alias in the list'),
				'since' => '2.0',
				'filter' => 'alpha',
				'default' => '',
				'options' => array(
					array('text' => '', 'value' => ''),
					array('text' => tra('Yes'), 'value' => 'y'),
					array('text' => tra('No'), 'value' => 'n')
				)
			),
			'includetag' => array(
				'required' => false,
				'name' => tra('Include Freetag'),
				'description' => tr('Only pages with specific tag (separate tags using %0)', '<code>;</code>'),
				'since' => '10.3',
				'advanced' => true,
			),
			'excludetag' => array(
				'required' => false,
				'name' => tra('Exclude Freetag'),
				'description' => tr('Only pages with specific tag excluded (separate tags using %0)', '<code>;</code>'),
				'since' => '10.3',
				'advanced' => true,
			),
			'showNumberOfPages' => array(
				'required' => false,
				'name' => tra('Show Number of Pages'),
				'description' => tra('Show the number of pages matching criteria'),
				'since' => '10.3',
				'filter' => 'alpha',
				'default' => 'n',
				'options' => array(
					array('text' => '', 'value' => ''),
					array('text' => tra('Yes'), 'value' => 'y'),
					array('text' => tra('No'), 'value' => 'n')
				),
				'advanced' => true,
			),
			'find' => array(
				'required' => false,
				'name' => tra('Find'),
				'description' => tra('Only pages with names similar the text entered for this parameter will be listed'),
				'since' => '2.0',
			),
			'lang' => array(
				'required' => false,
				'name' => tra('Language'),
				'description' => tra('Two letter language code to filter pages listed.'),
				'since' => '3.0',
				'filter' => 'alpha',
			),
			'langOrphan' => array(
				'required' => false,
				'name' => tra('Orphan Language'),
				'description' => tra('Two letter language code to filter pages listed. Only pages not available in the
					provided language will be listed.'),
				'since' => '3.0',
				'filter' => 'alpha',
			),
			'translations' => array(
				'required' => false,
				'name' => tra('Load Translations'),
				'description' => tra('User or pipe separated list of two letter language codes for additional languages
					to display. If the language parameter is not defined, the first element of this list will be used
					as the primary filter.'),
				'since' => '3.0',
			),
			'translationOrphan' => array(
				'required' => false,
				'name' => tra('No translation'),
				'description' => tra('User or pipe separated list of two letter language codes for additional languages
					to display. List pages with no language or with a missing translation in one of the language'),
				'since' => '7.0',
			),
			'exact_match' => array(
				'required' => false,
				'name' => tra('Exact Match'),
				'description' => tra('Page name and text entered for the filter parameter must match exactly to be listed'),
				'since' => '2.0',
				'filter' => 'alpha',
				'default' => '',
				'options' => array(
					array('text' => '', 'value' => ''),
					array('text' => tra('Yes'), 'value' => 'y'),
					array('text' => tra('No'), 'value' => 'n')
				)
			),
			'only_orphan_pages' => array(
				'required' => false,
				'name' => tra('Only Orphan Pages'),
				'description' => tra('Only list orphan pages'),
				'since' => '2.0',
				'filter' => 'alpha',
				'default' => '',
				'options' => array(
					array('text' => '', 'value' => ''),
					array('text' => tra('Yes'), 'value' => 'y'),
					array('text' => tra('No'), 'value' => 'n')
				)
			),
			'for_list_pages' => array(
				'required' => false,
				'name' => tra('For List Pages'),
				'description' => '',
				'since' => '2.0',
				'filter' => 'alpha',
				'default' => 'y',
				'options' => array(
					array('text' => '', 'value' => ''),
					array('text' => tra('Yes'), 'value' => 'y'),
					array('text' => tra('No'), 'value' => 'n')
				)
			),
			'sort' => array(
				'required' => false,
				'name' => tra('Sort'),
				'description' => tra('Sort ascending or descending on any field in the tiki_pages table. Syntax is
					field name followed by _asc or _desc. Two examples:')
					. ' <code>lastModif_desc</code> <code>pageName_asc</code>',
				'since' => '2.0',
				'filter' => 'text',
				'default' => 'pageName_asc',
			),
			'start' => array(
				'required' => false,
				'name' => tra('Start'),
				'description' => tra('When only a portion of the page should be included, specify the marker from which
					inclusion should start.'),
				'since' => '5.0',
				'default' => '',
			),
			'end' => array(
				'required' => false,
				'name' => tra('Stop'),
				'description' => tra('When only a portion of the page should be included, specify the marker at which
					inclusion should end.'),
				'since' => '5.0',
				'default' => '',
			),
			'length' => array(
				'required' => false,
				'name' => tra('Length'),
				'description' => tra('Number of characters to display'),
				'since' => '5.0',
				'filter' => 'int',
				'default' => '',
			),
			'showCheckbox' => array(
				'required' => false,
				'name' => tra('Checkboxes'),
				'description' => 'Option to show checkboxes',
				'since' => '7.0',
				'filter' => 'alpha',
				'default' => 'y',
				'options' => array(
					array('text' => '', 'value' => ''),
					array('text' => tra('Yes'), 'value' => 'y'),
					array('text' => tra('No'), 'value' => 'n')
				)
			)
		)
	);
}

function wikiplugin_listpages($data, $params)
{
	global $prefs, $tiki_p_view;
	$tikilib = TikiLib::lib('tiki');
	$smarty = TikiLib::lib('smarty');

	if ( isset($prefs) ) {
		// Handle 1.10.x prefs
		$feature_listPages = $prefs['feature_listPages'];
		$feature_wiki = $prefs['feature_wiki'];
	} else {
		// Handle 1.9.x prefs
		global $feature_listPages, $feature_wiki;
	}

	if ( $feature_wiki != 'y' || $feature_listPages != 'y' || $tiki_p_view != 'y') {
		// the feature is disabled or the user can't read wiki pages
		return '';
	}
	$default = array(
		'offset'=>0,
		'max'=>-1,
		'sort'=>'pageName_asc',
		'find'=>'',
		'start'=>'',
		'end'=>'',
		'length'=>-1,
		'translations'=>null,
		'translationOrphan'=>null,
		'showCheckbox' => 'y',
		'showNumberOfPages' => 'n',
		'for_list_pages' => 'y',
	);
	$params = array_merge($default, $params);
	extract($params, EXTR_SKIP);
	$filter = array();
	if (!isset($initial)) {
		if (isset($_REQUEST['initial'])) {
			$initial = $_REQUEST['initial'];
		} else {
			$initial = '';
		}
	}
	if (!empty($categId)) {
		if (strstr($categId, ':')) {
			$filter['categId'] = explode(':', $categId);
		} elseif (strstr($categId, '+')) {
			$filter['andCategId'] = explode('+', $categId);
		} elseif (strstr($categId, '-')) {
			$categories = explode('-', $categId);
			$filter['categId'] = array_shift($categories);
			$filter['notCategId'] = $categories;
		} else {
			$filter['categId'] = $categId;
		}
	}
	if (!empty($structHead) && $structHead == 'y') {
		$filter['structHead'] = $structHead;
	}
	if (!empty($translations) && $prefs['feature_multilingual'] == 'y') {
		$multilinguallib = TikiLib::lib('multilingual');
		if ($translations == 'user') {
			$translations = $multilinguallib->preferredLangs();
		} else {
			$translations = explode('|', $translations);
		}
	}
	if (!empty($translationOrphan)) {
		$filter['translationOrphan'] = explode('|', $translationOrphan);
	}
	if (!empty($langOrphan)) {
		$filter['langOrphan'] = $langOrphan;
	}
	if (!empty($lang)) {
		$filter['lang'] = $lang;
	} elseif (is_array($translations)) {
		$lang = $filter['lang'] = reset($translations);
	}
	$exact_match = ( isset($exact_match) && $exact_match == 'y' );
	$only_name = ( isset($showNameOnly) && $showNameOnly == 'y' );
	$only_orphan_pages = ( isset($only_orphan_pages) && $only_orphan_pages == 'y' );
	$for_list_pages = ( isset($for_list_pages) && $for_list_pages == 'y' );
	$only_cant = false;
	$listpages = $tikilib->list_pages($offset, $max, $sort, $find, $initial, $exact_match, $only_name, $for_list_pages, $only_orphan_pages, $filter, $only_cant);

	if (!empty($includetag) || !empty($excludetag)) {
		if (preg_match('/;/', $includetag)) {
			$aIncludetag = explode(';', $includetag);
		} else {
			$aIncludetag[] = $includetag;
		}
		if (preg_match('/;/', $excludetag)) {
			$aExcludetag = explode(';', $excludetag);
		} else {
			$aExcludetag[] = $excludetag;
		}
		$freetaglib = TikiLib::lib('freetag');
		$i = 0;

		foreach ( $listpages['data'] as $page ) {
			$bToRemove = true;
			$aListTags = $freetaglib->get_tags_on_object($page['pageName'], 'wiki page');
			if (!empty($aListTags['cant'])) {
				foreach ($aListTags['data'] as $aListTag) {
					if (in_array($aListTag['tag'], $aExcludetag) && !empty($aExcludetag[0])) {
						unset($listpages['data'][$i]);
						break;
					}
					if (in_array($aListTag['tag'], $aIncludetag) === true && !empty($aIncludetag[0])) {
						$bToRemove = false;
					}
				}
			} elseif (!empty($aIncludetag[0])) {
				unset($listpages['data'][$i]);
			}
			if ($bToRemove && !empty($aIncludetag[0])) {
				unset($listpages['data'][$i]);
			}
			$i++;
		}
		sort($listpages['data']);
		unset($aIncludetag);
		unset($aExcludetag);
	}

	if ( is_array($translations) ) {
		$used = array();
		foreach ( $listpages['data'] as &$page ) {
			$pages = $multilinguallib->getTranslations('wiki page', $page['page_id']);

			$page['translations'] = array();
			foreach ( $pages as $trad )
				if ( $trad['lang'] != $lang && in_array($trad['lang'], $translations) ) {
					$page['translations'][ $trad['lang'] ] = $trad['objName'];
					$used[$trad['lang']] = $trad['langName'];
				}
		}

		$smarty->assign('wplp_used', $used);
	}

	$smarty->assign_by_ref('listpages', $listpages['data']);
	$smarty->assign_by_ref('checkboxes_on', $showCheckbox);
	$smarty->assign_by_ref('showNumberOfPages', $showNumberOfPages);
	if (!empty($showPageAlias) && $showPageAlias == 'y')
		$smarty->assign_by_ref('showPageAlias', $showPageAlias);
	if (isset($showNameOnly) && $showNameOnly == 'y') {
		$ret = $smarty->fetch('wiki-plugins/wikiplugin_listpagenames.tpl');
	} else {
		if (!empty($start) || !empty($end) || $length > 0) {
			foreach ($listpages['data'] as $i=>$page) {
				$listpages['data'][$i]['snippet'] = $tikilib->get_snippet($page['data'], $page['outputType'], $page['is_html'], '', $length, $start, $end);
			}
		}
		$ret = $smarty->fetch('tiki-listpages_content.tpl');
	}

	return '~np~'.$ret.'~/np~';
}