<?php
/*=====================================================================*\
|| ################################################################### ||
|| # BugStrike [#]version[#]
|| # --------------------------------------------------------------- # ||
|| # Copyright Š2002-[#]year[#] by Iris Studios, Inc. All Rights Reserved. # ||
|| # This file may not be reproduced in any way without permission.  # ||
|| # --------------------------------------------------------------- # ||
|| # User License Agreement at http://www.iris-studios.com/license/  # ||
|| ################################################################### ||
\*=====================================================================*/

$fetchtemplates = array(
	'SHOWREPORT',
	'showreport_attachment',
	'showreport_comment',
	'quicksearch',
	'pcv_select_row'
);

define('SVN', '$Id$');

$focus['showreport'] = 'focus';

require_once('./global.php');

if (!can_perform('canviewbugs'))
{
	$message->error_permission();
}

$show['edit'] = (((can_perform('caneditown') AND $bugsys->userinfo['userid'] == $bug['userid']) OR can_perform('caneditothers')) AND can_perform('caneditinfo')) ? true : false;

$bugid = intval($bugsys->in['bugid']);

// ###################################################################

if (empty($bugid) OR $_REQUEST['do'] == 'quicksearch')
{
	if (!empty($bugid))
	{
		if ($db->query_first("SELECT bugid FROM " . TABLE_PREFIX . "bug WHERE bugid = $bugid"))
		{
			header("Location: showreport.php?bugid=$bugid");
			exit;
		}
		else
		{
			$error = lang::p('error_invalid_id');
		}
	}
	
	eval('$template->flush("' . $template->fetch('quicksearch') . '");');
	exit;
}

// ###################################################################

// -------------------------------------------------------------------
// get the report
$bug = $db->query_first("
	SELECT bugvaluefill.*, bug.*, user.email, user.displayname, user.showemail
	FROM " . TABLE_PREFIX . "bug AS bug
	LEFT JOIN " . TABLE_PREFIX . "user AS user
		ON (bug.userid = user.userid)
	LEFT JOIN " . TABLE_PREFIX . "bugvaluefill AS bugvaluefill
		ON (bug.bugid = bugvaluefill.bugid)
	WHERE bug.bugid = " . intval($bugsys->in['bugid'])
);

if (!is_array($bug))
{
	$message->error(lang::p('error_invalid_id'));
}

if ($bug['hidden'] AND !can_perform('canviewhidden'))
{
	$message->error_permission();
}

// ###################################################################
// global display items

$favourite = (bool)$db->query_first("SELECT * FROM " . TABLE_PREFIX . "favourite WHERE bugid = $bug[bugid] AND userid = " . $bugsys->userinfo['userid']);
$favouritetext = (($favourite) ? 'Remove from Favourites' : 'Add to Favourites');


// ###################################################################
// edit display
if ($show['edit'])
{
	$select['severity'] = construct_datastore_select('severity', 'severity', 'severityid', $bug['severity']);
	
	$show['changestatus'] = ((can_perform('canchangestatus')) ? true : false);
	if (can_perform('canchangestatus'))
	{
		$select['priority'] = construct_datastore_select('priority', 'priority', 'priorityid', $bug['priority']);
		$select['status'] = construct_datastore_select('status', 'status', 'statusid', $bug['status']);
		$select['resolution'] = construct_datastore_select('resolution', 'resolution', 'resolutionid', $bug['resolution']);		
	}
	
	$show['assign'] = ((can_perform('canassign')) ? true : false);
	if (can_perform('canassign'))
	{
		foreach ($bugsys->datastore['assignto'] AS $dev)
		{
			$value = $dev['userid'];
			$selected = (($dev['userid'] == $bug['assignedto']) ? true : false);
			$label = construct_user_display($dev, false);
			eval('$select[dev] .= "' . $template->fetch('selectoption') . '";');
		}
	}
	
	$pcv_select = construct_pcv_select("p$bug[productid]c$bug[componentid]v$bug[versionid]");
	
	$firstcomment = $db->query_first("SELECT * FROM " . TABLE_PREFIX . "comment WHERE bugid = $bug[bugid] ORDER BY dateline ASC LIMIT 1");
	
	$customfields = construct_custom_fields($bug);
	
	if ($bug['duplicateof'])
	{
		$duplicate = $db->query_first("SELECT * FROM " . TABLE_PREFIX . "bug WHERE bugid = $bug[duplicateof]");
	}
	
	if ($bug['dependency'])
	{
		$dependencies = $db->query("SELECT * FROM " . TABLE_PREFIX . "bug WHERE bugid IN ($bug[dependency])");
		while ($dependency = $db->fetch_array($dependencies))
		{
			$depends[] = "<a href=\"showreport.php?bugid=$dependency[bugid]\" title=\"$dependency[summary]\">$dependency[bugid]</a>";
		}
		$dependencies = implode(' ', $depends);
	}
	
	$actions = $db->query("SELECT * FROM " . TABLE_PREFIX . "autoaction ORDER BY name ASC");
	$select['autoactions'] = '';
	$show['autoactions'] = false;
	while ($action = $db->fetch_array($actions))
	{
		$label = $action['name'];
		$value = $action['actionid'];
		$selected = false;
		eval('$select[autoaction] .= "' . $bugsys->template->fetch('selectoption') . '";');
		$show['autoactions'] = true;
	}
	if ($show['autoactions'])
	{
		$label = '';
		$value = 0;
		$selected = true;
		eval('$select[autoaction] = "' . $bugsys->template->fetch('selectoption') . '" . $select[autoaction];');
	}
}

// ###################################################################
// non-edit display
else
{
	// -------------------------------------------------------------------
	// prep display
	$bug['userinfo'] = construct_user_display($bug);
	$bug['product'] = $bugsys->datastore['product']["$bug[productid]"]['title'];
	$bug['component'] = (($bug['componentid']) ? $bugsys->datastore['product']["$bug[componentid]"]['title'] : '');
	$bug['version'] = $bugsys->datastore['version']["$bug[versionid]"]['version'];
	$bug['status'] = $bugsys->datastore['status']["$bug[status]"]['status'];
	$bug['resolution'] = $bugsys->datastore['resolution']["$bug[resolution]"]['resolution'];
	$bug['severity'] = $bugsys->datastore['severity']["$bug[severity]"]['severity'];
	$bug['priority'] = $bugsys->datastore['priority']["$bug[priority]"]['priority'];
	
	$assigninfo = $bugsys->datastore['assignto']["$bug[assignedto]"];
	$bug['assigninfo'] = ((is_array($assigninfo)) ? construct_user_display($assigninfo) : '');
		
	$duplicateof = $db->query_first("SELECT bugid, summary FROM " . TABLE_PREFIX . "bug WHERE bugid = $bug[duplicateof]");
	
	$duplicates = $db->query("SELECT bugid, summary FROM " . TABLE_PREFIX . "bug WHERE duplicateof = $bug[bugid]");
	while ($duplicate = $db->fetch_array($duplicates))
	{
		$dupelist[] = "<a href=\"showreport.php?bugid=$duplicate[bugid]\" target=\"_blank\">$duplicate[summary]</a>";
	}
	$dupelist = implode(', ', $dupelist);
	
	if ($bug['dependency'])
	{
		$dependencies = $db->query("SELECT bugid, summary FROM " . TABLE_PREFIX . "bug WHERE bugid IN ($bug[dependency])");
		while ($dependency = $db->fetch_array($dependencies))
		{
			$depends[] = "<a href=\"showreport.php?bugid=$dependency[bugid]\" title=\"$dependency[summary]\" target=\"_blank\">$dependency[bugid]</a>";
		}
		$dependencies = implode(' ', $depends);
	}
		
	// -------------------------------------------------------------------
	// custom fields
	$customfields = '';
	
	$allfields = $db->query("
		SELECT bugfield.*
		FROM " . TABLE_PREFIX . "bugfield AS bugfield
		LEFT JOIN " . TABLE_PREFIX . "bugfieldpermission AS permission
			ON (bugfield.fieldid = permission.fieldid)
		WHERE permission.mask <> 0
		AND permission.usergroupid = {$bugsys->userinfo['usergroupid']}"
	);
	while ($field = $db->fetch_array($allfields))
	{
		$fieldlist["$field[fieldid]"] = $field;
	}
	
	$fieldvalues = $db->query_first("SELECT * FROM " . TABLE_PREFIX . "bugvaluefill WHERE bugid = $bug[bugid]");
	
	foreach ($fieldlist AS $fieldid => $field)
	{
		if (is_null($fieldvalues["field$fieldid"]))
		{
			if ($field['type'] == 'select_single')
			{
				if ($field['usedefault'])
				{
					$temp = unserialize($field['selects']);
					$value = trim($temp[0]);
				}
				else
				{
					continue;
				}
			}
			else
			{
				$value = $field['defaultvalue'];
			}
		}
		else
		{
			$value = $fieldvalues["field$fieldid"];
		}
		
		$customfields .= "<div><strong>$field[name]:</strong> ";
		
		if ($field['type'] == 'input_text' OR $field['type'] == 'select_single')
		{
			$customfields .= $value;
		}
		else if ($field['type'] == 'input_checkbox')
		{
			$customfields .= (($value) ? 'True' : 'False');
		}
		$customfields .= "</div>\n\n";
	}
}

// ###################################################################
// other elements

// -------------------------------------------------------------------
// hilight
$words = explode(' ', $bugsys->in['hilight']);
foreach ($words AS $word)
{
	if (trim($word))
	{
		$word = preg_quote($bugsys->unsanitize($word));
		$hilight[] = $temp = trim(preg_replace('#[^0-9a-zA-Z_ ]#', '', $word));
	}
}

// -------------------------------------------------------------------
// attachments
$show['getattachments'] = ((can_perform('cangetattach') OR can_perform('caneditattach')) ? true : false);
$show['putattachments'] = ((can_perform('canputattach') OR can_perform('caneditattach')) ? true : false);

if ($show['getattachments'] OR $show['putattachments'])
{
	$attachments_fetch = $db->query("
		SELECT attachment.*, user.email, user.showemail,
			user.displayname
		FROM " . TABLE_PREFIX . "attachment AS attachment
		LEFT JOIN " . TABLE_PREFIX . "user AS user
			ON (attachment.userid = user.userid)
		WHERE attachment.bugid = $bug[bugid]
		ORDER BY attachment.dateline"
	);
	while ($attachment = $db->fetch_array($attachments_fetch))
	{
		$show['editattach'] = ((can_perform('caneditattach') OR ($attachment['userid'] == $bugsys->userinfo['userid'] AND can_perform('canputattach'))) ? true : false);
		$attachment['date'] = $datef->format($bugsys->options['dateformat'], $attachment['dateline']);
		$attachment['user'] = construct_user_display($attachment, false);
		eval('$attachments .= "' . $template->fetch('showreport_attachment') . '";');
	}
}

// -------------------------------------------------------------------
// votes

$vote = $db->query_first("SELECT *, FIND_IN_SET(" . $bugsys->userinfo['userid'] . ", userids) AS uservote FROM " . TABLE_PREFIX . "vote WHERE bugid = $bug[bugid]");

$vote['total'] = $vote['votefor'] + $vote['voteagainst'];
$vote['forpercent'] = round($vote['votefor'] / $vote['total'], 3) * 100;
$vote['againstpercent'] = round($vote['voteagainst'] / $vote['total'], 3) * 100;

$show['vote'] = ((can_perform('canvote') AND !$vote['uservote']) ? true : false);

// -------------------------------------------------------------------
// get comments
$comments_fetch = $db->query("
	SELECT comment.*, user.email, user.showemail, user.displayname
	FROM " . TABLE_PREFIX . "comment AS comment
	LEFT JOIN " . TABLE_PREFIX . "user AS user
		ON (comment.userid = user.userid)
	WHERE comment.bugid = $bug[bugid]" . ((!can_perform('canviewhidden')) ? "
		AND !hidden" : '') . "
	ORDER BY comment.dateline ASC"
);
while ($comment = $db->fetch_array($comments_fetch))
{
	$comment['posttime'] = $datef->format($bugsys->options['dateformat'], $comment['dateline']);
	$comment['postby'] = construct_user_display($comment);
	$show['editcomment'] = (((can_perform('caneditown') AND $bugsys->userinfo['userid'] == $comment['userid']) OR can_perform('caneditothers')) ? true : false);
	
	if (is_array($hilight))
	{
		foreach ($hilight AS $id => $find)
		{
			$find = "#($find)#";
			$replace = "<span style=\"background-color: yellow; font-weight: bold; color: red;\">\\1</span>";
			$comment['comment_parsed'] = preg_replace($find, $replace, $comment['comment_parsed']);
		}
	}
	
	eval('$comments .= "' . $template->fetch('showreport_comment') . '";');
}

$show['newreply'] = ((can_perform('canpostcomments')) ? true : false);

if (is_array($hilight))
{
	foreach ($hilight AS $id => $find)
	{
		$find = "#($find)#";
		$replace = "<span style=\"background-color: yellow; font-weight: bold; color: red;\">\\1</span>";
		$bug['summary'] = preg_replace($find, $replace, $bug['summary']);
	}
}

eval('$template->flush("' . $template->fetch('SHOWREPORT') . '");');

/*=====================================================================*\
|| ###################################################################
|| # $HeadURL$
|| # $Id$
|| ###################################################################
\*=====================================================================*/
?>