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Path: /data/applications/aps/tikiwiki/7.0-0/standard/htdocs/lib/wiki-plugins/ [ Home ]
File: wikiplugin_trackerstat.php
<?php
// (c) Copyright 2002-2011 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_trackerstat.php 33567 2011-03-21 19:01:07Z lphuberdeau $

function wikiplugin_trackerstat_info()
{
	return array(
		'name' => tra('Tracker Stats'),
		'documentation' => 'PluginTrackerStat',
		'description' => tra('Display statistics about a tracker.'),
		'prefs' => array( 'feature_trackers', 'wikiplugin_trackerstat' ),
		'body' => tra('Title'),
		'icon' => 'pics/icons/calculator.png',
		'params' => array(
			'trackerId' => array(
				'required' => true,
				'name' => tra('Tracker ID'),
				'description' => tra('Numeric value representing the tracker ID'),
				'filter' => 'digits',
				'default' => '',
			),
			'fields' => array(
				'required' => true,
				'name' => tra('Fields'),
				'description' => tra('Colon-separated list of field IDs to be displayed. Example: 2:4:5'),
				'default' => ''
			),
			'show_percent' => array(
				'required' => false,
				'name' => tra('Show Percentage'),
				'description' => tra('Choose whether to show the percentage of the vote each option received (not shown by default)'),
				'filter' => 'alpha',
				'default' => 'n',
				'options' => array(
					array('text' => '', 'value' => ''), 
					array('text' => tra('Yes'), 'value' => 'y'), 
					array('text' => tra('No'), 'value' => 'n')
				)
			),
			'show_bar' => array(
				'required' => false,
				'name' => tra('Show Bar'),
				'description' => tra('Choose whether to show a bar representing the number of votes each option received (not shown by default)'),
				'filter' => 'alpha',
				'default' => 'n',
				'options' => array(
					array('text' => '', 'value' => ''), 
					array('text' => tra('Yes'), 'value' => 'y'), 
					array('text' => tra('No'), 'value' => 'n')
				)
			),
			'status' => array(
				'required' => false,
				'name' => tra('Status Filter'),
				'description' => tra('Only show items matching certain status filters'),
				'filter' => 'alpha',
				'default' => 'o',
				'options' => array(
					array('text' => '', 'value' => ''), 
					array('text' => tra('Open'), 'value' => 'o'), 
					array('text' => tra('Pending'), 'value' => 'p'), 
					array('text' => tra('Closed'), 'value' => 'c'), 
					array('text' => tra('Open & Pending'), 'value' => 'op'), 
					array('text' => tra('Open & Closed'), 'value' => 'oc'), 
					array('text' => tra('Pending & Closed'), 'value' => 'pc'), 
					array('text' => tra('Open, Pending & Closed'), 'value' => 'opc')
				)
			),
			'show_link' => array(
				'required' => false,
				'name' => tra('Show Link'),
				'description' => tra('Show link to tiki-view_tracker'),
				'filter' => 'alpha',
				'default' => 'n',
				'options' => array(
					array('text' => '', 'value' => ''), 
					array('text' => tra('Yes'), 'value' => 'y'), 
					array('text' => tra('No'), 'value' => 'n')
				)
			),
			'show_lastmodif' => array(
				'required' => false,
				'name' => tra('Last Modification Date'),
				'description' => tra('Show last modification date of a tracker. Set to y to use site setting or use PHP\s format (www.php.net/strftime).'),
				'filter' => 'text',
				'default' => '',
				'accepted' => tra('y to use the site setting for short date format. Otherwise, use PHP format (www.php.net/strftime), Example: "%A %d of %B, %Y"')
			)
		)
	);
}

function wikiplugin_trackerstat($data, $params)
{
	global $smarty, $prefs, $tiki_p_admin_trackers, $trklib, $tikilib;
	include_once('lib/trackers/trackerlib.php');
	extract ($params,EXTR_SKIP);

	if ($prefs['feature_trackers'] != 'y' || !isset($trackerId) || !($tracker_info = $trklib->get_tracker($trackerId))) {
		return $smarty->fetch("wiki-plugins/error_tracker.tpl");
	}
	$perms = Perms::get(array('type'=>'tracker', 'object'=>$trackerId));
	if (!$perms->view_trackers) {
		return tra('Permission denied');
	}
	if (!empty($show_lastmodif)) {
		$date = $trklib->lastModif($trackerId);
		if (!function_exists('smarty_modifier_tiki_date_format')) {
			include('lib/smarty_tiki/modifier.tiki_date_format.php');
		}
		if ($show_lastmodif == 'y') {
			$show_lastmodif = $prefs['short_date_format'];
		}
		return smarty_modifier_tiki_date_format($date, tra($show_lastmodif));
	}

	if (!isset($status)) {
		$status = 'o';
	} elseif (!$trklib->valid_status($status)) {
		return tra('invalid status');
	}

	if (isset($show_percent) && $show_percent == 'y') {
		$average = 'y';
		$smarty->assign('show_percent', 'y');
	} else {
		$smarty->assign('show_percent', 'n');
	}
	if (isset($show_bar) && $show_bar == 'y') {
		$average = 'y';
		$smarty->assign('show_bar', 'y');
	} else {
		$smarty->assign('show_bar', 'n');
	}
	if (isset($show_link) && $show_link == 'y') {
		$smarty->assign('show_link', 'y');
	} else {
		$smarty->assign('show_link', 'n');
	}
	
	$allFields = $trklib->list_tracker_fields($trackerId, 0, -1, 'position_asc', '');
	for ($iUser = count($allFields['data']) - 1; $iUser >= 0; $iUser--) {
		if ($allFields['data'][$iUser]['type'] == 'u') { // this tracker has a user field - can look for the value the user sets
			break;
		}
	}
	if ($iUser <= -1) {
		for ($iIp = count($allFields['data']) - 1; $iIp >= 0; $iIp--) {
			if ($allFields['data'][$iIp]['type'] == 'I') { // this tracker has a IP field - can look for the value the user sets
				break;
			}
		}
	}
	if (!empty($fields)) {
		$listFields = explode(':',$fields);
	} else {
		foreach($allFields['data'] as $f) {
			$listFields[] = $f['fieldId'];
		}
	}

	if ($t = $trklib->get_tracker_options($trackerId)) {
		$tracker_info = array_merge($tracker_info, $t);
	}

	$status_types = $trklib->status_types();

	foreach ($listFields as $fieldId) {
		for ($i = count($allFields['data']) - 1; $i >= 0; $i--) {
			if ($allFields['data'][$i]['fieldId'] == $fieldId) {
				break;
			}
		}
		if ($i < 0 ) {
			return tra('incorrect fieldId') . ' ' . $fieldId;
		}
		if ($allFields['data'][$i]['type'] == 'u' || $allFields['data'][$i]['type'] == 'I' || $allFields['data'][$i]['type'] == 's') {
			continue;
		}
		if (!($allFields['data'][$i]['isHidden'] == 'n' || $allFields['data'][$i]['isHidden'] == 'p' || ($allFields['data'][$i]['isHidden'] == 'y' && $tiki_p_admin_trackers == 'y'))) {
			continue;
		}
		if ($allFields['data'][$i]['type'] == 'e') {
			global $categlib; include_once('lib/categories/categlib.php');
			$listCategs = $categlib->get_child_categories($allFields['data'][$i]['options']);
			if ($tracker_info['oneUserItem'] == 'y') {
				$itemId = $trklib->get_user_item($trackerId, $tracker_info);
			}
			for ($j = 0, $jcount_listcategs = count($listCategs); $j < $jcount_listcategs; ++$j) {
				$objects = $categlib->get_category_objects($listCategs[$j]['categId'], 'trackeritem', array('table'=>'tiki_tracker_items', 'join'=>'itemId', 'filter'=>'trackerId', 'bindvars'=>$trackerId));
				if ($status == 'opc' || $tracker_info['showStatus'] == 'n') {
					$v[$j]['count'] = count($objects);
				} else {
					$v[$j]['count'] = 0;
					foreach ($objects as $o) {
						$s = $trklib->get_item_info($o['itemId']);
						if (strstr($status, $s['status']) !== false)
							++$v[$j]['count'];
					}
				}
				$v[$j]['value'] = $listCategs[$j]['name'];
				if ($tracker_info['oneUserItem'] == 'y') {
					foreach($objects as $o) {
						if ($o['itemId'] == $itemId) {
							$v[$j]['me'] = 'y';
							break;
						}
					}
				}
				$v[$j]['href'] = "trackerId=$trackerId&amp;filterfield=$fieldId&amp;filtervalue[$fieldId][]=".$listCategs[$j]['categId'];
			}
		} else	if ($allFields['data'][$i]['type'] == 'h') {//header
			$stat['name'] = $allFields["data"][$i]['name'];
			$stat['values'] = array();
			$stats[] = $stat;
			continue;
		} else {
			if ($iUser >= 0) {
				global $user;
				$userValues = $trklib->get_filtered_item_values($allFields['data'][$iUser]['fieldId'], $user, $allFields['data'][$i]['fieldId']);
			} else if ($iIp >= 0) {
				$userValues = $trklib->get_filtered_item_values($allFields['data'][$iIp]['fieldId'],  $tikilib->get_ip_address(), $allFields['data'][$i]['fieldId']);
			}
			
			$allValues = $trklib->get_all_items($trackerId, $fieldId, $status, $allFields);
			$j = -1;
			foreach ($allValues as $value) {
				$value = trim($value);
				if ($j < 0 || $value != $v[$j]['value']) {
					++$j;
					$v[$j]['value'] = $value;
					$v[$j]['count'] = 1;
					if (isset($userValues) && in_array($value, $userValues)) {
						$v[$j]['me'] = 'y';
					}
					$v[$j]['href'] = "trackerId=$trackerId&amp;filterfield=$fieldId&amp;filtervalue[$fieldId]=".urlencode($value);
				} else {
					++$v[$j]['count'];
				}
			}
		}
		if (isset($average)) {
			$total = $trklib->get_nb_items($trackerId);
			for (; $j >= 0; --$j) {
				$v[$j]['average'] = 100*$v[$j]['count']/$total;
				if ($tracker_info['showStatus'] == 'y') {
					$v[$j]['href'] .= "&amp;status=$status";
				}
			}
		}
		if (!empty($v)) {
			$stat['name'] = $allFields['data'][$i]['name'];
			$stat['values'] = $v;
			$stats[] = $stat;
		}
		unset($v);
	}
	$smarty->assign_by_ref('stats', $stats);
	return '~np~' . $smarty->fetch('wiki-plugins/wikiplugin_trackerstat.tpl') . '~/np~';
}