# --
# Kernel/Modules/AdminQueueResponses.pm - queue <-> responses
# Copyright (C) 2001-2004 Martin Edenhofer <martin+code@otrs.org>
# --
# $Id: AdminQueueResponses.pm,v 1.10 2004/02/13 00:50:37 martin Exp $
# --
# This software comes with ABSOLUTELY NO WARRANTY. For details, see
# the enclosed file COPYING for license information (GPL). If you
# did not receive this file, see http://www.gnu.org/licenses/gpl.txt.
# --

package Kernel::Modules::AdminQueueResponses;

use strict;

use vars qw($VERSION);
$VERSION = '$Revision: 1.10 $';
$VERSION =~ s/^\$.*:\W(.*)\W.+?$/$1/;

# --
sub new {
    my $Type = shift;
    my %Param = @_;

    # allocate new hash for object
    my $Self = {};
    bless ($Self, $Type);

    # get common opjects
    foreach (keys %Param) {
        $Self->{$_} = $Param{$_};
    }

    # check all needed objects
    foreach (qw(ParamObject DBObject LayoutObject ConfigObject LogObject)) {
        die "Got no $_" if (!$Self->{$_});
    }

    return $Self;
}
# --
sub Run {
    my $Self = shift;
    my %Param = @_;
    my $Output = '';
    my $Subaction = $Self->{Subaction}; 
    my $UserID = $Self->{UserID};
    my $ID = $Self->{ParamObject}->GetParam(Param => 'ID') || '';
    $ID = $Self->{DBObject}->Quote($ID);
    my $NextScreen = 'AdminQueueResponses';

    # user <-> group 1:n
    if ($Subaction eq 'Response') {
        $Output .= $Self->{LayoutObject}->Header(Area => 'Admin', Title => 'Response <-> Queue');
        $Output .= $Self->{LayoutObject}->AdminNavigationBar();
        # get StdResponses data 
        my %StdResponsesData = $Self->{DBObject}->GetTableData(
                Table => 'standard_response',
                What => 'id, name',
                Where => "id = $ID",);
        # get queue data
        my %QueueData = $Self->{DBObject}->GetTableData(
                Table => 'queue',
                What => 'id, name',
                Valid => 1);
        my %Data = $Self->{DBObject}->GetTableData(
                Table => 'queue_standard_response',
                What => 'queue_id, standard_response_id',
                Where => "standard_response_id = $ID");

        $Output .= $Self->_Mask(
                FirstData => \%StdResponsesData,
                SecondData => \%QueueData,
                Data => \%Data,	 
                Type => 'Response',
            );

        $Output .= $Self->{LayoutObject}->Footer();
    }
    # group <-> user n:1
    elsif ($Subaction eq 'Queue') {
        $Output .= $Self->{LayoutObject}->Header(Area => 'Admin', Title => 'Response <-> Queue');
        $Output .= $Self->{LayoutObject}->AdminNavigationBar();
        # get StdResponses data 
        my %StdResponsesData = $Self->{DBObject}->GetTableData(
                Table => 'standard_response',
                What => 'id, name',
                Valid => 1);
        # get queue data
        my %QueueData = $Self->{DBObject}->GetTableData(
                Table => 'queue',
                What => 'id, name',
                Where => "id = $ID",);

        my %Data = $Self->{DBObject}->GetTableData(
                Table => 'queue_standard_response',
                What => 'standard_response_id, queue_id',
                Where => "queue_id = $ID");
        $Output .= $Self->_Mask(
                FirstData => \%QueueData,
                SecondData => \%StdResponsesData,
                Data => \%Data,
                Type => 'Queue',
            );
        $Output .= $Self->{LayoutObject}->Footer();
    }
    # queues to standard_responses 
    elsif ($Subaction eq 'ChangeQueue') {

        my @NewIDs = $Self->{ParamObject}->GetArray(Param => 'IDs');
        $Self->{DBObject}->Do(SQL => "DELETE FROM queue_standard_response WHERE queue_id = $ID");

        foreach my $NewID (@NewIDs) {
            # db quote
            $NewID = $Self->{DBObject}->Quote($NewID);
            my $SQL = "INSERT INTO queue_standard_response (queue_id, standard_response_id, create_time, create_by, " .
	            " change_time, change_by)" .
                " VALUES " .
                " ( $ID, $NewID, current_timestamp, $UserID, current_timestamp, $UserID)";
                $Self->{DBObject}->Do(SQL => $SQL);
        }
        $Output .= $Self->{LayoutObject}->Redirect(OP => "Action=$NextScreen");    

    }
    # standard_responses top queues
    elsif ($Subaction eq 'ChangeResponse') {

        my @NewIDs = $Self->{ParamObject}->GetArray(Param => 'IDs');
        $Self->{DBObject}->Do(SQL => "DELETE FROM queue_standard_response WHERE standard_response_id = $ID");
        foreach my $NewID (@NewIDs) {
            # db quote
            $NewID = $Self->{DBObject}->Quote($NewID);
            my $SQL = "INSERT INTO queue_standard_response (queue_id, standard_response_id, create_time, create_by, " .
                " change_time, change_by)" .
                " VALUES " .
                " ( $NewID, $ID, current_timestamp, $UserID, current_timestamp, $UserID)";
             $Self->{DBObject}->Do(SQL => $SQL);
        }
        $Output .= $Self->{LayoutObject}->Redirect(OP => "Action=$NextScreen");

    }
    # else ! print form 
    else {
        $Output .= $Self->{LayoutObject}->Header(Area => 'Admin', Title => 'Response <-> Queue');
        $Output .= $Self->{LayoutObject}->AdminNavigationBar();
        # get StdResponses data 
        my %StdResponsesData = $Self->{DBObject}->GetTableData(
		Table => 'standard_response', 
		What => 'id, name', 
		Valid => 1);
        # get queue data
        my %QueueData = $Self->{DBObject}->GetTableData(
                Table => 'queue', 
                What => 'id, name', 
                Valid => 1);
        $Output .= $Self->_MaskFrom(
		FirstData => \%StdResponsesData, 
		SecondData => \%QueueData);
        $Output .= $Self->{LayoutObject}->Footer();
    }
    return $Output;
}
# --
sub _Mask {
    my $Self = shift;
    my %Param = @_;
    my $FirstData = $Param{FirstData};
    my %FirstDataTmp = %$FirstData;
    my $SecondData = $Param{SecondData};
    my %SecondDataTmp = %$SecondData;
    my $Data = $Param{Data};
    my %DataTmp = %$Data;
    $Param{Type} = $Param{Type} || 'Response';
    my $NeType = 'Response';
    $NeType = 'Queue' if ($Param{Type} eq 'Response');

    foreach (sort keys %FirstDataTmp){
        $Param{OptionStrg0} .= "<B>$Param{Type}:</B> <A HREF=\"$Self->{LayoutObject}->{Baselink}Action=Admin$Param{Type}&Subaction=Change&ID=$_\">" .
        "$FirstDataTmp{$_}</A> (id=$_)<BR>";
        $Param{OptionStrg0} .= "<INPUT TYPE=\"hidden\" NAME=\"ID\" VALUE=\"$_\"><BR>\n";
    }
    $Param{OptionStrg0} .= "<B>$NeType:</B><BR> <SELECT NAME=\"IDs\" SIZE=10 multiple>\n";
    foreach my $ID (sort keys %SecondDataTmp){
       $Param{OptionStrg0} .= "<OPTION ";
       foreach (sort keys %DataTmp){
         if ($_ eq $ID) {
               $Param{OptionStrg0} .= 'selected';
         }
       }
      $Param{OptionStrg0} .= " VALUE=\"$ID\">$SecondDataTmp{$ID} (id=$ID)</OPTION>\n";
    }
    $Param{OptionStrg0} .= "</SELECT>\n";

    return $Self->{LayoutObject}->Output(TemplateFile => 'AdminQueueResponsesChangeForm', Data => \%Param);
}
# --
sub _MaskFrom {
    my $Self = shift;
    my %Param = @_;
    my $UserData = $Param{FirstData};
    my %UserDataTmp = %$UserData;
    my $GroupData = $Param{SecondData};
    my %GroupDataTmp = %$GroupData;
    my $BaseLink = $Self->{LayoutObject}->{Baselink} . "Action=AdminQueueResponses&";

    foreach (sort {$UserDataTmp{$a} cmp $UserDataTmp{$b}} keys %UserDataTmp){
        $Param{AnswerQueueStrg} .= "<a href=\"$BaseLink"."Subaction=Response&ID=$_\">$UserDataTmp{$_}</a><br>";
    }
    foreach (sort {$GroupDataTmp{$a} cmp $GroupDataTmp{$b}} keys %GroupDataTmp){
        $Param{QueueAnswerStrg}.= "<a href=\"$BaseLink"."Subaction=Queue&ID=$_\">$GroupDataTmp{$_}</a><br>";
    }

    return $Self->{LayoutObject}->Output(TemplateFile => 'AdminQueueResponsesForm', Data => \%Param);
}
# --
1;

