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Path: /data/applications/aps/tikiwiki/14.1-0/standard/htdocs/ [ Home ]
File: tiki-print_indexed.php
<?php
/**
 * @package tikiwiki
 */
// (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: tiki-print_indexed.php 53802 2015-02-06 00:11:35Z jyhem $

require_once 'tiki-setup.php';
$categlib = TikiLib::lib('categ');

$access->check_feature('feature_print_indexed');

$inputConfiguration = array(
	array('staticKeyFilters' => array(
		'list' => 'alpha',
		'comments' => 'alpha',
	) ),
	array('staticKeyFiltersForArrays' => array(
		'languages' => 'alpha',
		'categId' => 'digits',
	) ),
	array( 'catchAllUnset' => null ),
);

if (! isset($_GET['list']) || ! in_array($_GET['list'], array('categorylist', 'glossary'))) {
	$access->display_error('tiki-print_indexed.php', tra('Missing object list type argument'));
}


// Classes to be extracted at some later point {{{
/**
 *
 */
class ObjectList // {{{
{
	private $lastIndex = 0;
	private $customIndexes = array();
	private $renderers = array();

    /**
     * @param $indexKey
     */
    function addCustomIndex($indexKey)
	{
		$this->customIndexes[ $indexKey ] = array();
	}

    /**
     * @param $type
     * @param $object
     * @param $options
     */
    function add( $type, $object, $options )
	{
		if (! isset($dataIndex[$type])) {
			$this->dataIndex[$type] = array();
		}

		switch($type) {
			case 'wiki page':
				if (array_key_exists('languages', $options)) {
					$renderer = new ObjectRenderer_MultilingualWiki($type, $object, $options);
				} else {
					$renderer = new ObjectRenderer_Wiki($type, $object, $options);
				}

			    break;

			default:
				$renderer = new ObjectRenderer_TrackerItem($type, $object, $options);
			    break;
		}

		if ($renderer && $renderer->isValid()) {
			$index = ++$this->lastIndex;
			$this->renderers[$index] = $renderer;

			foreach ($this->customIndexes as $key => & $data) {
				if ($prop = $renderer->getIndexValue($key)) {
					$prop = strtolower($prop);

					if (isset($data[$prop])) {
						$data[$prop][] = $index;
					} else {
						$data[$prop] = array( $index );
					}
				}
			}
		}
	}

	function finalize()
	{
		foreach ($this->customIndexes as & $data) {
			ksort($data);
		}
	}

    /**
     * @param $smarty
     * @param $key
     * @param $options
     */
    function render($smarty, $key, $options)
	{
		if (is_null($key)) {
			foreach ($this->renderers as $index => $renderer) {
				$smarty->assign('index', $index);

				$renderer->render($smarty, $options);
			}
		} else {
			foreach ($this->customIndexes[$key] as $indexes) {
				foreach ($indexes as $index) {
					$renderer = $this->renderers[$index];
					$smarty->assign('index', $index);

					$renderer->render($smarty, $options);
				}
			}
		}
	}
} // }}}

/**
 *
 */
abstract class ObjectRenderer // {{{
{
	protected $objectType;
	protected $objectId;

    /**
     * @param $objectType
     * @param $objectId
     */
    function __construct($objectType, $objectId)
	{
		$this->objectType = $objectType;
		$this->objectId = $objectId;
	}

    /**
     * @param $smarty
     * @param $options
     */
    function render($smarty, $options)
	{
		$options['decorator_template'] = 'print/print-decorator_' . $options['decorator'] . '.tpl';
		$smarty->assign('body', $this->_render($smarty, $options));
		$smarty->display($options['decorator_template']);
	}

    /**
     * @return bool
     */
    function isValid()
	{
		return true;
	}

    /**
     * @param $smarty
     * @param $template
     * @return mixed
     */
    abstract function _render($smarty, $template);

    /**
     * @param $key
     * @return mixed
     */
    abstract function getIndexValue($key);
} // }}}

/**
 *
 */
class ObjectRenderer_TrackerItem extends ObjectRenderer // {{{
{
	private static $trackers = array();
	private $valid = false;
	private $tracker;
	private $info;

    /**
     * @param $type
     * @param $object
     * @param array $options
     */
    function __construct($type, $object, $options = array())
	{
		parent::__construct($type, $object, $options);

		$trklib = TikiLib::lib('trk');

		$info = $trklib->get_tracker_item($object);
		$trackerId = $info['trackerId'];

		if (! isset(self::$trackers[$trackerId])) {
			if (self::$trackers[$trackerId] = $trklib->get_tracker($trackerId)) {
				$fields = $trklib->list_tracker_fields($trackerId);

				self::$trackers[$trackerId]['fields'] = $fields['data'];
			} else {
				$this->valid = false;
				return;
			}
		}

		$this->tracker = self::$trackers[ $info['trackerId'] ];
		$this->info = $info;
		$this->valid = ($type == $this->tracker['name']);

		foreach ($this->tracker['fields'] as & $field) {
			$field['value'] = $this->info[ $field['fieldId'] ];
		}
	}

    /**
     * @return bool
     */
    function isValid()
	{
		return $this->valid;
	}

    /**
     * @param $smarty
     * @param $options
     * @return mixed
     */
    function _render($smarty, $options)
	{
		$smarty->assign('title', $this->getTitle());
		$smarty->assign('tracker', $this->tracker);
		$smarty->assign('item', $this->info);

		$options['display_template'] = 'print/print-' . $options['display'] . '_trackeritem.tpl';
		return $smarty->fetch($options['display_template']);
	}

    /**
     * @param $key
     * @return mixed
     */
    function getIndexValue($key)
	{
		switch( $key ) {
			case 'title':
				return $this->getTitle();
		}
	}

    /**
     * @return mixed
     */
    function getTitle()
	{
		foreach ($this->tracker['fields'] as $field) {
			if ($field['isMain'] == 'y') {
				return $field['value'];
			}
		}
	}
} // }}}

/**
 *
 */
class ObjectRenderer_Wiki extends ObjectRenderer // {{{
{
	private $info;

    /**
     * @param $objectType
     * @param $objectId
     */
    function __construct($objectType, $objectId)
	{
		parent::__construct($objectType, $objectId);
		global $tikilib;

		$info = $tikilib->get_page_info($objectId);

		$info['parsed'] = $tikilib->parse_data(
			$info['data'],
			array(
				'is_html' => $info['is_html'],
				'print' => 'y',
			)
		);

		$this->info = $info;
	}

    /**
     * @param $smarty
     * @param $options
     * @return mixed
     */
    function _render($smarty, $options)
	{
		$options['display_template'] = 'print/print-' . $options['display'] . '_wiki.tpl';
		$smarty->assign('info', $this->info);

		return $smarty->fetch($options['display_template']);
	}

    /**
     * @param $key
     * @return mixed
     */
    function getIndexValue($key)
	{
		switch ($key) {
			case 'title':
				return $this->info['pageName'];
		}
	}
} // }}}

/**
 *
 */
class ObjectRenderer_MultilingualWiki extends ObjectRenderer // {{{
{
	private $renderers = array();

    /**
     * @param $type
     * @param $object
     * @param array $options
     */
    function __construct($type, $object, $options = array())
	{
		parent::__construct($type, $object, $options);
		$multilinguallib = TikiLib::lib('multilingual');
		$tikilib = TikiLib::lib('tiki');

		$languages = $options['languages'];
		$this->renderers = array_fill_keys($languages, null);

		if ($trads = $multilinguallib->getTrads($type, $tikilib->get_page_id_from_name($object))) {
			foreach ( $trads as $trad ) {
				if (in_array($trad['lang'], $languages)) {
					$this->renderers[ $trad['lang'] ] = new ObjectRenderer_Wiki($type, $tikilib->get_page_name_from_id($trad['objId']), $options);
				}
			}
		} else {
			$this->renderers[ reset($languages) ] = new ObjectRenderer_Wiki($type, $object, $options);
		}
	}

    /**
     * @param $smarty
     * @param $options
     * @return string
     */
    function _render($smarty, $options)
	{
		$out = '';

		$languages = array_keys($this->renderers);
		if (isset( $options['languages'])) {
			$languages = $options['languages'];
		}

		foreach ($languages as $lang) {
			if ($this->renderers[$lang]) {
				$out .= $this->renderers[$lang]->_render($smarty, $options);
			}
		}

		return $out;
	}

    /**
     * @param $key
     * @return mixed
     */
    function getIndexValue($key)
	{
		if (strpos($key, 'lang_') === 0) {
			list( $key, $lang ) = explode('_', substr($key, 5), 2);

			if ( isset( $this->renderers[$lang] ) && $this->renderers[$lang] ) {
				return $this->renderers[$lang]->getIndexValue($key);
			}

			return;
		}

		return reset($this->renderers)->getIndexValue($key);
	}
} // }}}

// End of classes }}}

$objectList = new ObjectList;
$objectList->addCustomIndex('title');
$indexPages = array();

switch ($_GET['list']) {
	case 'categorylist':
		$access->check_feature('feature_categories');

		if ( isset( $_GET['categId'] ) ) {
			$categId = (int) $_GET['categId'];
			$objects = $categlib->list_category_objects($categId, 0, -1, 'name_asc', '', '', true, false);

			$indexPages[] = array(
					'key' => 'title',
					'indextitle' => tra('Index'),
					'options' => array(
							'decorator' => 'indexrow',
							'display' => 'title',
					),
			);

			foreach ( $objects['data'] as $index => $values ) {
				$type = $values['type'];
				$item = $values['itemId'];
				$objectList->add($type, $item, array());
			}
		}
		break;

	case 'glossary':
		if ( isset( $_REQUEST['languages'] ) ) {
			$languages = (array)$_REQUEST['languages'];
		} else {
			$languages = array($prefs['language']);
		}

		$filterLang = reset($languages);
		foreach ($languages as $num => $code) {
			$key = 'lang_title_' . $code;

			if ($num > 0) {
				$objectList->addCustomIndex($key);
			} else {
				$key = 'title';
			}

			$indexPages[] = array(
				'key' => $key,
				'indextitle' => tr('Index (%0)', $code),
				'options' => array(
					'decorator' => 'indexrow',
					'display' => 'title',
					'languages' => array($code),
				),
			);
		}

		$filter = array( 'lang' => $filterLang );

		if (isset($_GET['categId'])) {
			$access->check_feature('feature_categories');
			$filter['categId'] = $_GET['categId'];
		}

		$pages = $tikilib->list_pages(0, -1, 'pageName_asc', '', '', true, true, false, false, $filter);

		foreach ($pages['data'] as $info) {
			$objectList->add('wiki page', $info['pageName'], array('languages' => $languages));
		}

		break;
}

$objectList->finalize();

$smarty->display('header.tpl');
$smarty->display('print/print-page_header.tpl');

foreach ($indexPages as $page) {
	$smarty->assign('indextitle', $page['indextitle']);
	$smarty->display('print/print-index_header.tpl');
	$objectList->render($smarty, $page['key'], $page['options']);
	$smarty->display('print/print-index_footer.tpl');
}

// Display all data
$objectList->render(
	$smarty,
	null,
	array(
		'decorator' => 'indexed',
		'display' => 'object',
		'comments' => $_REQUEST['comments'] == 'y',
	)
);

$smarty->display('print/print-page_footer.tpl');
$smarty->display('footer.tpl');