367 lines
13 KiB
Perl
367 lines
13 KiB
Perl
package WebGUI::Asset::Wobject::Dashboard;
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#-------------------------------------------------------------------
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# WebGUI is Copyright 2001-2008 Plain Black Corporation.
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#-------------------------------------------------------------------
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# Please read the legal notices (docs/legal.txt) and the license
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# (docs/license.txt) that came with this distribution before using
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# this software.
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#-------------------------------------------------------------------
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# http://www.plainblack.com info@plainblack.com
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#-------------------------------------------------------------------
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use strict;
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use Tie::IxHash;
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use WebGUI::International;
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use WebGUI::Utility;
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use WebGUI::ProfileField;
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use Time::HiRes;
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use WebGUI::Asset::Wobject;
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our @ISA = qw(WebGUI::Asset::Wobject);
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#-------------------------------------------------------------------
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sub canManage {
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my $self = shift;
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return 0 if $self->session->user->userId eq '1';
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return $self->session->user->isInGroup($self->get("adminsGroupId"));
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}
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#-------------------------------------------------------------------
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sub canPersonalize {
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my $self = shift;
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return 0 if $self->session->user->userId eq '1';
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return $self->session->user->isInGroup($self->get("usersGroupId"));
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}
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#-------------------------------------------------------------------
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sub definition {
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my $class = shift;
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my $session = shift;
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my $definition = shift;
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my $i18n = WebGUI::International->new($session,"Asset_Dashboard");
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my %properties;
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tie %properties, 'Tie::IxHash';
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%properties = (
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templateId => {
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fieldType => "template",
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defaultValue => 'DashboardViewTmpl00001',
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namespace => "Dashboard",
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tab => 'display',
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label => $i18n->get('dashboard template field label'),
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hoverHelp => $i18n->get('dashboard template description'),
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},
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adminsGroupId => {
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fieldType => "group",
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defaultValue => '4',
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tab => 'security',
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label => $i18n->get('dashboard adminsGroupId field label'),
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hoverHelp=>$i18n->get('dashboard adminsGroupId description'),
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},
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usersGroupId => {
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fieldType => "group",
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defaultValue => '2',
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label => $i18n->get('dashboard usersGroupId field label'),
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hoverHelp => $i18n->get('dashboard usersGroupId description'),
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},
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isInitialized => {
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fieldType => "yesNo",
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defaultValue => 0,
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noFormPost => 1,
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autoGenerate => 0,
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},
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assetsToHide => {
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defaultValue => undef,
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fieldType => "checkList",
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autoGenerate => 0,
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},
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);
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push(@{$definition}, {
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assetName => $i18n->get('assetName'),
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icon => 'dashboard.gif',
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tableName => 'Dashboard',
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className => 'WebGUI::Asset::Wobject::Dashboard',
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properties => \%properties,
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autoGenerateForms => 1,
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});
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return $class->SUPER::definition($session, $definition);
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}
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#-------------------------------------------------------------------
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sub discernUserId {
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my $self = shift;
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return ($self->canManage && $self->session->var->isAdminOn) ? '1' : $self->session->user->userId;
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}
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#-------------------------------------------------------------------
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sub getContentPositions {
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my $self = shift;
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my $dummy = $self->initialize unless $self->get("isInitialized");
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my $u = WebGUI::User->new($self->session, $self->discernUserId);
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return $u->profileField($self->getContentPositionsId)
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|| $self->getContentPositionsDefault;
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}
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#-------------------------------------------------------------------
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sub getContentPositionsId {
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my $self = shift;
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my $id = "contentPositions".$self->getId;
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$id =~ s/-/_/g;
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return $id;
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}
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#-------------------------------------------------------------------
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=head2 getContentPositionsDefault ( )
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Returns the default content positions for this Dashboard.
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=cut
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sub getContentPositionsDefault {
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my $self = shift;
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my $dummy = $self->initialize unless $self->get("isInitialized");
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# The default positions are saved under the "Visitor" user
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my $u = WebGUI::User->new($self->session, 1);
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return $u->profileField($self->getContentPositionsId);
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}
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#-------------------------------------------------------------------
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sub getEditForm {
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my $self = shift;
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my $tabform = $self->SUPER::getEditForm;
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my $i18n = WebGUI::International->new($self->session, "Asset_Dashboard");
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if ($self->session->form->process("func") ne "add") {
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my @assetsToHide = split("\n",$self->getValue("assetsToHide"));
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my $children = $self->getLineage(["children"],{"returnObjects"=>1, excludeClasses=>["WebGUI::Asset::Wobject::Layout"]});
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my %childIds;
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foreach my $child (@{$children}) {
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$childIds{$child->getId} = $child->getTitle.' ['.ref($child).']';
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}
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$tabform->getTab("display")->checkList(
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-name=>"assetsToHide",
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-value=>\@assetsToHide,
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-options=>\%childIds,
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-label=>$i18n->get('assets to hide'),
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-hoverHelp=>$i18n->get('assets to hide description'),
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-vertical=>1,
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-uiLevel=>9
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);
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}
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return $tabform;
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}
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#-------------------------------------------------------------------
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sub initialize {
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my $self = shift;
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my $userPrefField = WebGUI::ProfileField->create($self->session,$self->getContentPositionsId,{
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label=>'\'Dashboard User Preference - Content Positions\'',
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visible=>0,
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protected=>1,
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editable=>0,
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required=>0,
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fieldType=>'textarea'
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});
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$self->update({isInitialized=>1});
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}
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#-------------------------------------------------------------------
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sub isManaging {
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my $self = shift;
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return 1 if ($self->canManage && $self->session->var->isAdminOn());
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return 0;
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}
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#-------------------------------------------------------------------
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sub prepareView {
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my $self = shift;
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$self->SUPER::prepareView;
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my $children = $self->getLineage( ["children"], { returnObjects=>1, excludeClasses=>["WebGUI::Asset::Wobject::Layout","WebGUI::Asset::Wobject::Dashboard"] });
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my @hidden = split("\n",$self->get("assetsToHide"));
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foreach my $child (@{$children}) {
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unless (isIn($child->getId, @hidden) || !($child->canView)) {
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$self->session->style->setRawHeadTags($child->getExtraHeadTags);
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$child->prepareView;
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}
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}
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}
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#-------------------------------------------------------------------
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sub processPropertiesFromFormPost {
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my $self = shift;
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$self->SUPER::processPropertiesFromFormPost;
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if ($self->session->form->process("assetId") eq "new" && $self->session->form->process("class") eq 'WebGUI::Asset::Wobject::Dashboard') {
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$self->initialize;
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if (ref $self->getParent eq 'WebGUI::Asset::Wobject::Layout') {
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$self->getParent->update({assetsToHide=>$self->getParent->get("assetsToHide")."\n".$self->getId});
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}
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$self->update({styleTemplateId=>'PBtmplBlankStyle000001'});
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}
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}
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#-------------------------------------------------------------------
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sub purge {
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my $self = shift;
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my $userPrefField = WebGUI::ProfileField->new($self->session,$self->getContentPositionsId);
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if (defined $userPrefField) {
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$userPrefField->delete;
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}
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$self->SUPER::purge(@_);
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}
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#-------------------------------------------------------------------
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sub view {
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my $self = shift;
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my %vars = %{$self->get()};
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my $templateId = $self->get("templateId");
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my $children = $self->getLineage( ["children"], { returnObjects=>1, excludeClasses=>["WebGUI::Asset::Wobject::Layout","WebGUI::Asset::Wobject::Dashboard"] });
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# I'm sure there's a more efficient way to do this. We'll figure it out someday.
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my @positions = split(/\./,$self->getContentPositions);
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my @hidden = split("\n",$self->get("assetsToHide"));
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foreach my $child (@{$children}) {
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push(@hidden,$child->get('shortcutToAssetId')) if ref $child eq 'WebGUI::Asset::Shortcut';
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#the following loop will initially place just-dashletted assets.
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for (my $i = 0; $i < scalar(@positions); $i++) {
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next unless isIn($child->get('shortcutToAssetId'),@hidden);
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my $newChildId = $child->getId;
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my $oldChildId = $child->get('shortcutToAssetId');
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$positions[$i] =~ s/${oldChildId}/${newChildId}/g;
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}
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}
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my $i = 1;
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my $templateAsset = WebGUI::Asset->newByDynamicClass($self->session, $templateId) || WebGUI::Asset->getImportNode($self->session);
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my $template = $templateAsset->get("template");
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my $numPositions = 1;
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foreach my $j (2..15) {
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$numPositions = $j if $template =~ m/position${j}\_loop/;
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}
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my @found;
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my $newStuff;
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my $showPerformance = $self->session->errorHandler->canShowPerformanceIndicators();
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foreach my $position (@positions) {
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my @assets = split(",",$position);
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foreach my $asset (@assets) {
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foreach my $child (@{$children}) {
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if ($asset eq $child->getId) {
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unless (isIn($asset,@hidden) || !($child->canView)) {
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$self->session->style->setRawHeadTags($child->getExtraHeadTags);
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$child->{_properties}{title} = $child->getTitle;
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$child->{_properties}{title} = $child->getShortcut->getTitle if (ref $child eq 'WebGUI::Asset::Shortcut');
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if ($i == 1 || $i > $numPositions) {
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push(@{$vars{"position1_loop"}},{
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id=>$child->getId,
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content=>'', #so things in the New Content bar don't display.
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dashletTitle=>$child->{_properties}{title},
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shortcutUrl=>$child->getUrl,
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canPersonalize=>$self->canPersonalize,
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showReloadIcon=>$child->{_properties}{showReloadIcon},
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canEditUserPrefs=>(($self->session->user->userId ne '1') && (ref $child eq 'WebGUI::Asset::Shortcut') && (scalar($child->getPrefFieldsToShow) > 0))
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});
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$newStuff .= 'available_dashlets["'.$child->getId.'"]=\''.$child->getUrl.'\';';
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} else {
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$child->prepareView;
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push(@{$vars{"position".$i."_loop"}},{
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id=>$child->getId,
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content=>$child->view,
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dashletTitle=>$child->{_properties}{title},
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shortcutUrl=>$child->getUrl,
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canPersonalize=>$self->canPersonalize,
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showReloadIcon=>$child->{_properties}{showReloadIcon},
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canEditUserPrefs=>(($self->session->user->userId ne '1') && (ref $child eq 'WebGUI::Asset::Shortcut') && (scalar($child->getPrefFieldsToShow) > 0))
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});
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$newStuff .= 'available_dashlets["'.$child->getId.'"]=\''.$child->getUrl.'\';';
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}
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}
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push(@found, $child->getId);
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}
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}
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}
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$i++;
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}
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# deal with unplaced children
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foreach my $child (@{$children}) {
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unless (isIn($child->getId, @found)||isIn($child->getId,@hidden)) {
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if ($child->canView) {
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$child->{_properties}{title} = $child->getShortcut->get("title") if (ref $child eq 'WebGUI::Asset::Shortcut');
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push(@{$vars{"position1_loop"}},{
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id=>$child->getId,
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content=>'',
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dashletTitle=>$child->getTitle,
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shortcutUrl=>$child->getUrl,
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showReloadIcon=>$child->{_properties}{showReloadIcon},
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canPersonalize=>$self->canPersonalize,
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canEditUserPrefs=>(($self->session->user->userId ne '1') && (ref $child eq 'WebGUI::Asset::Shortcut') && (scalar($child->getPrefFieldsToShow) > 0))
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});
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$newStuff .= 'available_dashlets["'.$child->getId.'"]=\''.$child->getUrl.'\';';
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}
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}
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}
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$vars{showAdmin} = ($self->session->var->get("adminOn") && $self->canEdit);
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$vars{"dragger.init"} = '
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<script type="text/javascript">
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dragable_init("'.$self->getUrl.'");
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var available_dashlets= new Array();
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'.$newStuff.'
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</script>
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';
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return $self->processTemplate(\%vars, $templateId);
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}
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#-------------------------------------------------------------------
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sub www_setContentPositions {
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my $self = shift;
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return 'Visitors cannot save settings' if($self->session->user->userId eq '1');
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return $self->session->privilege->insufficient() unless ($self->canPersonalize);
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return 'empty' unless $self->get("isInitialized");
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my $dummy = $self->initialize unless $self->get("isInitialized");
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my $u = WebGUI::User->new($self->session, $self->discernUserId);
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my $success = $u->profileField($self->getContentPositionsId,$self->session->form->process("map")) eq $self->session->form->process("map");
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return "Map set: ".$self->session->form->process("map") if $success;
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return "Map failed to set.";
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}
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#-------------------------------------------------------------------
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=head2 www_view ( )
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Renders self->view based upon current style, subject to timeouts. Returns Privilege::noAccess() if canView is False.
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=cut
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sub www_view {
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my $self = shift;
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unless ($self->canView) {
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if ($self->get("state") eq "published") { # no privileges, make em log in
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return $self->session->privilege->noAccess();
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} elsif ($self->session->var->get("adminOn") && $self->get("state") =~ /^trash/) { # show em trash
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$self->session->http->setRedirect($self->getUrl("func=manageTrash"));
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return undef;
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} elsif ($self->session->var->get("adminOn") && $self->get("state") =~ /^clipboard/) { # show em clipboard
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$self->session->http->setRedirect($self->getUrl("func=manageClipboard"));
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return undef;
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} else { # tell em it doesn't exist anymore
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$self->session->http->setStatus("410");
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return WebGUI::Asset->getNotFound($self->session)->www_view;
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}
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}
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$self->logView();
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$self->prepareView;
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my $style = $self->processStyle($self->view);
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}
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1;
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