webgui/lib/WebGUI/Group.pm
2003-04-18 22:30:57 +00:00

462 lines
10 KiB
Perl
Executable file

package WebGUI::Group;
=head1 LEGAL
-------------------------------------------------------------------
WebGUI is Copyright 2001-2003 Plain Black LLC.
-------------------------------------------------------------------
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
-------------------------------------------------------------------
=cut
use strict;
use Tie::CPHash;
use WebGUI::DateTime;
use WebGUI::Grouping;
use WebGUI::Session;
use WebGUI::SQL;
=head1 NAME
Package WebGUI::Group
=head1 DESCRIPTION
This package provides an object-oriented way of managing WebGUI groups and groupings.
=head1 SYNOPSIS
use WebGUI::Group;
$g = WebGUI::Group->new(3); or $g = WebGUI::User->new("new");
$epoch = $g->dateCreated;
$integer = $g->deleteOffset(14);
$text = $g->description("Those really smart dudes.");
$integer = $g->expireNotify(1);
$integer = $g->expireNotifyMessage("You're outta here!");
$integer = $g->expireNotifyOffset(-14);
$integer = $g->expireOffset(360000);
$integer = $g->groupId;
$integer = $g->karmaThreshold(5000);
$string = $g->ipFilter("10.;192.168.1.");
$epoch = $g->lastUpdated;
$string = $g->name("Nerds");
$g->addGroups(\@arr);
$g->deleteGroups(\@arr);
$g->delete;
=head1 METHODS
These methods are available from this class:
=cut
#-------------------------------------------------------------------
sub _create {
my $groupId = getNextId("groupId");
WebGUI::SQL->write("insert into groups (groupId,dateCreated,expireOffset,karmaThreshold) values
($groupId,".time().",314496000,1000000000)");
return $groupId;
}
#-------------------------------------------------------------------
=head2 addGroups ( groups )
Adds groups to this group.
=over
=item groups
An array reference containing the list of group ids to add to this group.
=back
=cut
sub addGroups {
WebGUI::Grouping::addGroupsToGroups($_[1],[$_[0]->{_groupId}]);
}
#-------------------------------------------------------------------
=head2 dateCreated ( )
Returns the epoch for when this group was created.
=cut
sub dateCreated {
return $_[0]->{_group}{dateCreated};
}
#-------------------------------------------------------------------
=head2 delete ( )
Deletes this group and all references to it.
=cut
sub delete {
WebGUI::SQL->write("delete from groups where groupId=".$_[0]->{_groupId});
WebGUI::SQL->write("delete from groupings where groupId=".$_[0]->{_groupId});
WebGUI::SQL->write("delete from groupGroupings where inGroup=".$_[0]->{_groupId}." or groupId=".$_[0]->{_groupId});
}
#-------------------------------------------------------------------
=head2 deleteGroups ( groups )
Deletes groups from this group.
=over
=item groups
An array reference containing the list of group ids to delete from this group.
=back
=cut
sub deleteGroups {
WebGUI::Grouping::deleteGroupsFromGroups($_[1],[$_[0]->{_groupId}]);
}
#-------------------------------------------------------------------
=head2 deleteOffset ( [ value ] )
Returns the number of days after the expiration to delete the grouping.
=over
=item value
If specified, deleteOffset is set to this value. Defaults to "-14".
=back
=cut
sub deleteOffset {
my ($class, $value);
$class = shift;
$value = shift;
if (defined $value) {
$class->{_group}{"deleteOffset"} = $value;
WebGUI::SQL->write("update groups set deleteOffset=$value,
lastUpdated=".time()." where groupId=$class->{_groupId}");
}
return $class->{_group}{"deleteOffset"};
}
#-------------------------------------------------------------------
=head2 description ( [ value ] )
Returns the description of this group.
=over
=item value
If specified, the description is set to this value.
=back
=cut
sub description {
my ($class, $value);
$class = shift;
$value = shift;
if (defined $value) {
$class->{_group}{"description"} = $value;
WebGUI::SQL->write("update groups set description=".quote($value).",
lastUpdated=".time()." where groupId=$class->{_groupId}");
}
return $class->{_group}{"description"};
}
#-------------------------------------------------------------------
=head2 expireNotify ( [ value ] )
Returns a boolean value whether or not to notify the user of the group expiry.
=over
=item value
If specified, expireNotify is set to this value.
=back
=cut
sub expireNotify {
my ($class, $value);
$class = shift;
$value = shift;
if (defined $value) {
$class->{_group}{"expireNotify"} = $value;
WebGUI::SQL->write("update groups set expireNotify=$value,
lastUpdated=".time()." where groupId=$class->{_groupId}");
}
return $class->{_group}{"expireNotify"};
}
#-------------------------------------------------------------------
=head2 expireNotifyMessage ( [ value ] )
Returns the message to send to the user about expiration.
=over
=item value
If specified, expireNotifyMessage is set to this value.
=back
=cut
sub expireNotifyMessage {
my ($class, $value);
$class = shift;
$value = shift;
if (defined $value) {
$class->{_group}{"expireNotifyMessage"} = $value;
WebGUI::SQL->write("update groups set expireNotifyMessage=".quote($value).",
lastUpdated=".time()." where groupId=$class->{_groupId}");
}
return $class->{_group}{"expireNotifyMessage"};
}
#-------------------------------------------------------------------
=head2 expireNotifyOffset ( [ value ] )
Returns the number of days after the expiration to notify the user.
=over
=item value
If specified, expireNotifyOffset is set to this value.
=back
=cut
sub expireNotifyOffset {
my ($class, $value);
$class = shift;
$value = shift;
if (defined $value) {
$class->{_group}{"expireNotifyOffset"} = $value;
WebGUI::SQL->write("update groups set expireNotifyOffset=$value,
lastUpdated=".time()." where groupId=$class->{_groupId}");
}
return $class->{_group}{"expireNotifyOffset"};
}
#-------------------------------------------------------------------
=head2 expireOffset ( [ value ] )
Returns the number of seconds any grouping with this group should expire after.
=over
=item value
If specified, expireOffset is set to this value.
=back
=cut
sub expireOffset {
my ($class, $value);
$class = shift;
$value = shift;
if (defined $value) {
$class->{_group}{"expireOffset"} = $value;
WebGUI::SQL->write("update groups set expireOffset=".quote($value).",
lastUpdated=".time()." where groupId=$class->{_groupId}");
}
return $class->{_group}{"expireOffset"};
}
#-------------------------------------------------------------------
=head2 groupId ( )
Returns the groupId for this group.
=cut
sub groupId {
return $_[0]->{_groupId};
}
#-------------------------------------------------------------------
=head2 karmaThreshold ( [ value ] )
Returns the amount of karma required to be in this group.
=over
=item value
If specified, the karma threshold is set to this value.
=back
=cut
sub karmaThreshold {
my ($class, $value);
$class = shift;
$value = shift;
if (defined $value) {
$class->{_group}{"karmaThreshold"} = $value;
WebGUI::SQL->write("update groups set karmaThreshold=".quote($value).",
lastUpdated=".time()." where groupId=$class->{_groupId}");
}
return $class->{_group}{"karmaThreshold"};
}
#-------------------------------------------------------------------
=head2 ipFilter ( [ value ] )
Returns the ip address range(s) the user must be a part of to belong to this group.
=over
=item value
If specified, the ipFilter is set to this value.
=back
=cut
sub ipFilter {
my ($class, $value);
$class = shift;
$value = shift;
if (defined $value) {
$class->{_group}{"ipFilter"} = $value;
WebGUI::SQL->write("update groups set ipFilter=".quote($value).",
lastUpdated=".time()." where groupId=$class->{_groupId}");
}
return $class->{_group}{"ipFilter"};
}
#-------------------------------------------------------------------
=head2 lastUpdated ( )
Returns the epoch for when this group was last modified.
=cut
sub lastUpdated {
return $_[0]->{_group}{lastUpdated};
}
#-------------------------------------------------------------------
=head2 name ( [ value ] )
Returns the name of this group.
=over
=item value
If specified, the name is set to this value.
=back
=cut
sub name {
my ($class, $value);
$class = shift;
$value = shift;
if (defined $value) {
$class->{_group}{"groupName"} = $value;
WebGUI::SQL->write("update groups set groupName=".quote($value).",
lastUpdated=".time()." where groupId=$class->{_groupId}");
}
return $class->{_group}{"groupName"};
}
#-------------------------------------------------------------------
=head2 new ( groupId )
Constructor.
=over
=item groupId
The groupId of the group you're creating an object reference for. If specified as "new" then a new group will be created and assigned the next available groupId. If left blank then the object methods will just return default values for everything.
=back
=cut
sub new {
my ($class, $groupId, %default, $value, $key, %group, %profile);
tie %group, 'Tie::CPHash';
$class = shift;
$groupId = shift;
$groupId = _create() if ($groupId eq "new");
if ($groupId eq "") {
$group{expireOffset} = 314496000;
$group{karmaThreshold} = 1000000000;
$group{groupName} = "New Group";
$group{expireNotifyOffset} = -14;
$group{deleteOffset} = 14;
$group{expireNotify} = 0;
} else {
%group = WebGUI::SQL->quickHash("select * from groups where groupId='$groupId'");
}
bless {_groupId => $groupId, _group => \%group }, $class;
}
1;