webgui/lib/WebGUI.pm
2002-05-31 05:52:12 +00:00

145 lines
5.8 KiB
Perl

package WebGUI;
our $VERSION = "3.10.0";
#-------------------------------------------------------------------
# WebGUI is Copyright 2001-2002 Plain Black Software.
#-------------------------------------------------------------------
# Please read the legal notices (docs/legal.txt) and the license
# (docs/license.txt) that came with this distribution before using
# this software.
#-------------------------------------------------------------------
# http://www.plainblack.com info@plainblack.com
#-------------------------------------------------------------------
use strict qw(vars subs);
use Tie::CPHash;
use WebGUI::ErrorHandler;
use WebGUI::Icon;
use WebGUI::International;
use WebGUI::Operation;
use WebGUI::Privilege;
use WebGUI::Session;
use WebGUI::SQL;
use WebGUI::Style;
use WebGUI::Template;
#-------------------------------------------------------------------
sub page {
my ($debug, %contentHash, $w, $cmd, $pageEdit, $wobject, $wobjectOutput, $extra,
$sth, $httpHeader, $header, $footer, $content, $operationOutput, $adminBar, %hash);
WebGUI::Session::open($_[0],$_[1]);
if ($session{form}{debug}==1 && WebGUI::Privilege::isInGroup(3)) {
$debug = '<table bgcolor="#ffffff" style="color: #000000; font-size: 10pt; font-family: helvetica;">';
while (my ($section, $hash) = each %session) {
while (my ($key, $value) = each %$hash) {
if (ref $value eq 'ARRAY') {
$value = '['.join(', ',@$value).']';
} elsif (ref $value eq 'HASH') {
$value = '{'.join(', ',map {"$_ => $value->{$_}"} keys %$value).'}';
}
$debug .= '<tr><td align="right"><b>'.$section.'.'.$key.':</b></td><td>'.$value.'</td>';
}
$debug .= '<tr height=10><td>&nbsp;</td><td>&nbsp</td></tr>';
}
$debug .='</table>';
}
if (exists $session{form}{op}) {
$cmd = "WebGUI::Operation::www_".$session{form}{op};
$operationOutput = &$cmd();
}
if (exists $session{form}{func} && exists $session{form}{wid}) {
if ($session{form}{wid} eq "new") {
$wobject = {wobjectId=>"new",namespace=>$session{form}{namespace},pageId=>$session{page}{pageId}};
} else {
$wobject = WebGUI::SQL->quickHashRef("select * from wobject where wobject.wobjectId=".$session{form}{wid});
unless (${$wobject}{namespace} eq "") {
$extra = WebGUI::SQL->quickHashRef("select * from ${$wobject}{namespace} where wobjectId=${$wobject}{wobjectId}");
tie %hash, 'Tie::CPHash';
%hash = (%{$wobject},%{$extra});
$wobject = \%hash;
} else {
WebGUI::ErrorHandler::warn("Wobject [$session{form}{wid}] appears to be missing or corrupt, but was requested "
."by $session{user}{username} [$session{user}{userId}].");
$wobject = ();
}
}
if ($wobject) {
if (${$wobject}{pageId} != $session{page}{pageId} && ${$wobject}{pageId} != 2) {
$wobjectOutput = WebGUI::International::get(417);
WebGUI::ErrorHandler::warn($session{user}{username}." [".$session{user}{userId}."] attempted to access wobject ["
.$session{form}{wid}."] on page '".$session{page}{title}."' [".$session{page}{pageId}."].");
} else {
$cmd = "WebGUI::Wobject::".${$wobject}{namespace};
$w = $cmd->new($wobject);
$cmd = "www_".$session{form}{func};
$wobjectOutput = $w->$cmd;
}
# $wobjectOutput = WebGUI::International::get(381); # bad error
}
}
if ($operationOutput ne "") {
$contentHash{0} = $operationOutput;
$content = WebGUI::Template::generate(\%contentHash,1);
} elsif ($wobjectOutput ne "") {
$contentHash{0} = $wobjectOutput;
$content = WebGUI::Template::generate(\%contentHash,1);
} else {
if (WebGUI::Privilege::canViewPage()) {
if ($session{var}{adminOn}) {
$pageEdit = "\n<br>"
.pageIcon()
.editIcon('op=editPage')
.moveUpIcon('op=movePageUp')
.moveDownIcon('op=movePageDown')
.cutIcon('op=cutPage')
.deleteIcon('op=deletePage')
."\n";
}
$sth = WebGUI::SQL->read("select * from wobject where pageId=$session{page}{pageId} order by sequenceNumber, wobjectId");
while ($wobject = $sth->hashRef) {
if ($session{var}{adminOn}) {
$contentHash{${$wobject}{templatePosition}} .= "\n<hr>"
.editIcon('func=edit&wid='.${$wobject}{wobjectId})
.moveUpIcon('func=moveUp&wid='.${$wobject}{wobjectId})
.moveDownIcon('func=moveDown&wid='.${$wobject}{wobjectId})
.moveTopIcon('func=moveTop&wid='.${$wobject}{wobjectId})
.moveBottomIcon('func=moveBottom&wid='.${$wobject}{wobjectId})
.copyIcon('func=copy&wid='.${$wobject}{wobjectId})
.cutIcon('func=cut&wid='.${$wobject}{wobjectId})
.deleteIcon('func=delete&wid='.${$wobject}{wobjectId})
.'<br>';
}
$extra = WebGUI::SQL->quickHashRef("select * from ${$wobject}{namespace} where wobjectId=${$wobject}{wobjectId}");
tie %hash, 'Tie::CPHash';
%hash = (%{$wobject},%{$extra});
$wobject = \%hash;
$cmd = "WebGUI::Wobject::".${$wobject}{namespace};
$w = $cmd->new($wobject);
if ($w->inDateRange) {
$contentHash{${$wobject}{templatePosition}} .= '<a name="'.${$wobject}{wobjectId}.'"></a>'
.$w->www_view."<p>\n\n";
}
}
$sth->finish;
$content = WebGUI::Template::generate(\%contentHash,$session{page}{templateId});
} else {
$contentHash{0} = WebGUI::Privilege::noAccess();
$content = WebGUI::Template::generate(\%contentHash,1);
}
}
if ($session{header}{redirect} ne "") {
return $session{header}{redirect};
} else {
$httpHeader = WebGUI::Session::httpHeader();
($header, $footer) = WebGUI::Style::getStyle();
WebGUI::Session::close();
return $httpHeader.$adminBar.$header.$pageEdit.$content.$footer.$debug;
}
}
1;