#------------------------------------------------------------
# Copyright (C) 2006 RoyaltyShare, Inc.   All Rights Reserved
# $Id$
#------------------------------------------------------------
package Support::SupportRole::SupportRole;

use strict;
use warnings;
use Carp;

use lib '/app/tools/common/lib';
use Common::Assert;

use Common::FormObject;
use base 'Common::FormObject';

sub _init {
    my ( $self, %args ) = @_;

    $self->SUPER::_init(%args);

    if ( $args{_dbItem} ) {
        return $self->_initFromDBItem( $args{_dbItem} );
    } elsif ( $args{supportRoleID} ) {
        return $self->_initFromDB( $args{supportRoleID} );
    } elsif ( $args{userID} ) {
        return $self->_initFromUserID( $args{userID} );
    } else {
        return $self->_initProperties( {} );
    }
}

sub _initFromDB {
    my ( $self, $supportRoleID ) = @_;

    my $dbItem = Support::DB::Item::SupportRole->Lookup( support_role_id => $supportRoleID );

    return $self->_initFromDBItem($dbItem);
}

sub _initFromUserID {
    my ( $self, $userID ) = @_;

    my $dbItem = Support::DB::Item::SupportRole->LookupByUserID( user_id => $userID );

    return $self->_initFromDBItem($dbItem);
}

sub _initFromDBItem {
    my ( $self, $dbItem ) = @_;

    my %properties = (
        support_role_id => $dbItem->support_role_id,
        name            => $dbItem->name
    ) if ($dbItem);

    return $self->_initProperties( \%properties );
}

sub _initProperties {
    my ( $self, $prop ) = @_;

    $self->{SupportRoleID} = Common::FormObject::Scalar::Integer->new( value => $prop->{support_role_id}, readOnly => 1 );
    $self->{Name} = Common::FormObject::Scalar::String->new( value => $prop->{name}, required => 1 );

    $self->{Modules} = new Support::Module::ModuleList( supportRoleID => $self->SupportRoleID );

    return $self;
}

sub validate {
    my ( $self, %args ) = @_;
    my $valid = $self->SUPER::validate(%args);

    return $valid;
}

sub save {
    my $self    = shift;
    my %args    = @_;
    my $cgiArgs = $args{form};

    my $dbItem = Support::DB::Item::SupportRole->Lookup( support_role_id => $self->SupportRoleID )
      if ( $self->SupportRoleID );

    $dbItem = Support::DB::Item::SupportRole->Create() unless ($dbItem);

    $dbItem->name( $self->Name );

    $dbItem->save();

    $self->_initFromDBItem($dbItem);

    #
    # Save module permissions
    #

    my $modules = Support::DB::Item::Module->GetAll();

    while ( $modules->hasNext() ) {
        my $module = $modules->next();
        my $dbAccess = Support::DB::Item::ModuleAccess->LookupSupportRole( $self->SupportRoleID(), $module->module_id );

        $dbAccess = Support::DB::Item::ModuleAccess->Create()
          unless ($dbAccess);

        my $write_variable = "module_write_" . $module->slug;
        my $write_value = $cgiArgs->{$write_variable} ? 1 : 0;

        my $read_variable = "module_read_" . $module->slug;
        my $read_value = $cgiArgs->{$read_variable} ? 1 : 0;

        # Add access to a module
        $dbAccess->support_role_id( $self->SupportRoleID() );
        $dbAccess->module_id( $module->module_id );
        $dbAccess->can_read($read_value);
        $dbAccess->can_write($write_value);
        $dbAccess->save();
    }

    $self->_init( supportRoleID => $self->SupportRoleID );
}

1;