--- loncom/imspackages/imsprocessor.pm	2005/10/14 22:28:56	1.29
+++ loncom/imspackages/imsprocessor.pm	2005/10/25 13:54:46	1.30
@@ -44,7 +44,17 @@ sub ims_config {
                 survey => 'assessment/x-bb-survey',
                 users => 'course/x-bb-user',
                 );
-    %{$$cmsmap{bb6}} =  %{$$cmsmap{bb5}};
+    %{$$cmsmap{bb6}} = (
+                announce => 'resource/x-bb-announcement',
+                board => 'resource/x-bb-discussionboard',
+                doc => 'resource/x-bb-document',
+                extlink => 'resource/x-bb-externallink',
+                pool => 'assessment/x-bb-qti-pool',
+                quiz => 'assessment/x-bb-qti-test',
+                staff => 'resource/x-bb-staffinfo',
+                survey => 'assessment/x-bb-survey',
+                users => 'course/x-bb-user',
+                );
     $$cmsmap{bb6}{conference} = 'resource/x-bb-conference';
     %{$$cmsmap{angel}} =  (
                 board => 'BOARD',
@@ -514,15 +524,15 @@ sub process_resinfo {
                     $board_id ++;
                     $board_count ++;
                 }
-            } elsif ($$resources{$key}{type} eq "assessment/x-bb-pool") {
+            } elsif ($$resources{$key}{type} =~/assessment\/x\-bb\-(qti\-)?pool/) {
                 %{$$resinfo{$key}} = ();
                 &process_assessment($cms,$context,$key,$docroot,'pool',$dirname,$destdir,\%{$$resinfo{$key}},$total,$udom,$uname,$pagesfiles,$sequencesfiles,$randompicks,\$dbparse,$resources,$items,\%catinfo,\%qzdbsettings,$hrefs);
                 push @{$pools}, $key;
-            } elsif ($$resources{$key}{type} eq "assessment/x-bb-quiz") {
+            } elsif ($$resources{$key}{type} =~ /assessment\/x\-bb\-(qti\-)?quiz/) {
                 %{$$resinfo{$key}} = ();
                 &process_assessment($cms,$context,$key,$docroot,'quiz',$dirname,$destdir,\%{$$resinfo{$key}},$total,$udom,$uname,$pagesfiles,$sequencesfiles,$randompicks,\$dbparse,$resources,$items,\%catinfo,\%qzdbsettings,$hrefs);
                 push @{$quizzes}, $key;
-            } elsif ($$resources{$key}{type} eq "assessment/x-bb-survey") {
+            } elsif ($$resources{$key}{type} =~ /assessment\/x\-bb\-(qti\-)?survey/) {
                 %{$$resinfo{$key}} = ();
                 &process_assessment($cms,$context,$key,$docroot,'survey',$dirname,$destdir,\%{$$resinfo{$key}},$total,$udom,$uname,$pagesfiles,$sequencesfiles,$randompicks,\$dbparse,$resources,$items,\%catinfo,\%qzdbsettings,$hrefs);
                 push @{$surveys}, $key;
@@ -1827,19 +1837,31 @@ sub parse_bb5_assessment {
 }
 
 sub parse_bb6_assessment {
-    my ($res,$docroot,$container,$settings,$allanswers,$allchoices,$allids) = @_;
+    my ($res,$docroot,$container,$settings,$allids) = @_;
     my $xmlfile = $docroot.'/'.$res.".dat";
     my @state = ();
     my $id; # the current question ID
-    my $list; # the current list ID for multiple choice questions
     my $response; # the current response ID
-    my $currtexttype;
-    my @curr_block = ();
+    my $foil; # the current foil ID
+    my $numchoice; # the current right match choice;
+    my $labelcount; # the current count of choices for a matching item.
     my $curr_shuffle;
-    my $curr_class;
+    my $curr_class; # the current question type
     my $curr_matchitem;
-    my $curr_block_type;
-    my $curr_feedback_type;
+    my $curr_block_type; # the current block type
+    my $curr_flow; # the current flow class attribute
+    my $curr_flow_mat; # the current flow_mat class attribute
+    my $curr_feedback_type; # the current feedback type
+    my $numorder; # counter for ordering type questions
+
+    my $itemfrag = "questestinterop assessment section item";
+    my $presfrag = "$itemfrag presentation flow flow";
+    my $blockflow = 'flow';
+    my $responselid;
+    my $instructionfrag = "questestinterop assessment presentation_material flow_mat material";
+    my $feedbackfrag = "$itemfrag itemfeedback";
+    my $feedback_tag = '';
+    my $responselid;
     my $p = HTML::Parser->new
     (
      xml_mode => 1,
@@ -1851,42 +1873,51 @@ sub parse_bb6_assessment {
             $$settings{title} = $attr->{title};
         }
         if ("@state" eq "questestinterop assessment rubric flow_mat material mat_extension mat_formattedtext") {
-            $currtexttype = $attr->{type};
+            $$settings{description}{texttype} = $attr->{type};
         }
-        if ("@state" eq "questestinterop section item presentation flow") {
-            $curr_block[0] = $attr->{class};
-            if ($curr_block[0] eq 'RESPONSE_BLOCK') {
+        if ("@state" eq $presfrag) {
+            if ($attr->{class} eq 'QUESTION_BLOCK') {
+                $curr_block_type = 'question';
+            } elsif ($attr->{class} eq 'RESPONSE_BLOCK') {
                 $curr_block_type = 'response';
-            } elsif ($curr_block[0] eq 'RIGHT_MATCH_BLOCK') {
+                if ($curr_class eq 'Matching') {
+                    $responselid = 'flow response_lid';
+                } else {
+                    $responselid = 'response_lid';
+                }
+            } elsif (($attr->{class} eq 'RIGHT_MATCH_BLOCK')) {
+                $numchoice = 0;
                 $curr_block_type = 'rightmatch';
-            } 
+            }
         }
-        if ("@state" eq "questestinterop section item presentation flow flow") {
-            $curr_block[1] = $attr->{class};
-            if ($curr_block[1] eq 'QUESTION_BLOCK') {
-                $curr_block_type = 'question';
+        if ("@state" eq "$presfrag flow") {
+            if (($curr_block_type =~ /^rightmatch/)  && ($attr->{class} eq 'Block')) {
+                $curr_block_type = 'rightmatch'.$numchoice;
+                $numchoice ++;
             }
         }
-        if ("@state" eq "questestinterop section item presentation flow flow flow") {
-            $curr_block[2] = $attr->{class};
+        if ($state[-1] eq 'flow') {
+            $curr_flow = $attr->{class};
+        }
+        if ($state[-1] eq 'flow_mat') {
+            $curr_flow_mat = $attr->{class};
         }
-        if ("@state" eq "questestinterop section item presentation flow flow flow material mat_extension mat_formatted_text") {
+        if ("@state" eq "$presfrag $blockflow material mat_extension mat_formattedtext") {
             $$settings{$id}{$curr_block_type}{texttype} = $attr->{texttype};
-            $currtexttype = $attr->{texttype};
         }
-        if ("@state" eq "questestinterop section item presentation flow flow flow material matapplication") {
+        if ("@state" eq "$presfrag $blockflow material matapplication") {
             $$settings{$id}{$curr_block_type}{image} = $attr->{uri};
             $$settings{$id}{$curr_block_type}{style} = $attr->{embedded};
             $$settings{$id}{$curr_block_type}{label} = $attr->{label};
         }
-        if ("@state" eq "questestinterop section item presentation flow flow flow material mattext") {
+        if ("@state" eq "$presfrag $blockflow material mattext") {
             $$settings{$id}{$curr_block_type}{link} = $attr->{uri};
         }
-        if ("@state" eq "questestinterop section item presentation flow response_lid render_choice") {
-            $curr_shuffle = $attr->{shuffle};
-        }
-        if ("@state" eq "questestinterop section item presentation flow response_lid") {            $response = $attr->{ident};
+        if ("@state" eq "$presfrag $responselid") {
+            $response = $attr->{ident};
+            $labelcount = 0; 
             if ($curr_class eq 'Matching') {
+                push(@{$$settings{$id}{answers}},$response);
                 %{$$settings{$id}{$response}} = ();
                 foreach my $key (keys(%{$$settings{$id}{$curr_block_type}})) {
                     $$settings{$id}{$response}{$key} = $$settings{$id}{$curr_block_type}{$key};
@@ -1894,40 +1925,56 @@ sub parse_bb6_assessment {
                 %{$$settings{$id}{$curr_block_type}} = ();
             }
         }
-        if ("@state" eq "questestinterop section item presentation flow response_lid render_choice flow response_label") {
-            if (($curr_class eq 'Multiple Choice') || ($curr_class eq 'Multiple Answer') || ($curr_class eq 'Order')) {
-                $list = $attr->{ident};
-                push(@{$$settings{$id}{lists}},$list);
-                $$settings{$id}{$list}{randomize} = $curr_shuffle;
-                %{$$settings{$id}{$list}} = ();
-                @{$$allanswers{$id}{$list}} = ();
-                @{$$settings{$id}{$list}{correctanswer}} = ();
-            } elsif ($curr_class eq 'Matching') {
-                push(@{$$settings{$id}{$response}{items}},$list);
-            }
-        }
-        if ("@state" eq "questestinterop section item presentation flow response_lid render_choice flow response_label flow_mat material matapplication") {
-            $$settings{$id}{$list}{filetype} = $attr->{embedded};
-            $$settings{$id}{$list}{label} = $attr->{label};
-            $$settings{$id}{$list}{uri} = $attr->{uri};
+        if ("@state" eq "$presfrag $responselid render_choice") {
+            $curr_shuffle = $attr->{shuffle};
+        }
+        if ("@state" eq "$presfrag $responselid render_choice flow_label response_label") {
+            $foil = $attr->{ident};
+            %{$$settings{$id}{$foil}} = ();
+            $$settings{$id}{$foil}{randomize} = $curr_shuffle;
+            unless ($curr_class eq 'Essay'){
+                if ($curr_class eq 'Matching') {
+                    push(@{$$settings{$id}{$response}{items}},$foil);
+                    $$settings{$id}{$foil}{order} = $labelcount;
+                    $labelcount ++;
+                } else {
+                    push(@{$$settings{$id}{answers}},$foil);
+                    @{$$settings{$id}{correctanswer}} = ();
+                }
+            }
+        }
+        if ("@state" eq "$presfrag $responselid render_choice flow_label response_label flow_mat material matapplication") {
+            $$settings{$id}{$foil}{filetype} = $attr->{embedded};
+            $$settings{$id}{$foil}{label} = $attr->{label};
+            $$settings{$id}{$foil}{uri} = $attr->{uri};
         }
-        if ("@state" eq "questestinterop section item presentation flow response_lid render_choice flow response_label flow_mat material mattext") {
-            $$settings{$id}{$list}{link} = $attr->{uri};
+        if ("@state" eq "$presfrag $responselid render_choice flow_label response_label flow_mat material mattext") {
+            $$settings{$id}{$foil}{link} = $attr->{uri};
         }
-        if ("@state" eq "questestinterop section item resprocessing respcondition conditionvar varequal") {
+        if ("@state" eq "questestinterop assessment section item resprocessing") {
+            if ($curr_class eq 'Matching') {
+                $$settings{$id}{allchoices} = $numchoice;
+            }
+        }
+        if ("@state" eq "questestinterop assessment section item resprocessing respcondition conditionvar varequal") {
             if ($curr_class eq 'Matching') { 
                 $curr_matchitem = $attr->{respident};
             }
         }
-        if ("@state" eq "questestinterop section item itemfeedback") {
+        if ("@state" eq $feedbackfrag) {
             $curr_feedback_type = $attr->{ident};
+            $feedback_tag = "";
+        }
+        if ("@state" eq "$feedbackfrag solution") {
+            $curr_feedback_type = 'solution';
+            $feedback_tag = "solution solutionmaterial";
         }
-        if ("@state" eq "questestinterop section item itemfeedback flow_mat flow_mat material matapplication") {
+        if ("@state" eq "$feedbackfrag $feedback_tag flow_mat flow_mat material matapplication") {
             $$settings{$id}{$curr_feedback_type.'feedback'}{filetype} = $attr->{'embedded'};
             $$settings{$id}{$curr_feedback_type.'feedback'}{label} = $attr->{label};
-            $$settings{$id}{$curr_feedback_type.'feedback'}{uri} = $attr->{uri}; 
+            $$settings{$id}{$curr_feedback_type.'feedback'}{uri} = $attr->{uri};
         }
-        if ("@state" eq "questestinterop section item itemfeedback flow_mat flow_mat material mattext") {
+        if ("@state" eq "$feedbackfrag $feedback_tag flow_mat flow_mat material mattext") {
             $$settings{$id}{$curr_feedback_type.'feedback'}{link} = $attr->{uri};
         }
      }, "tagname, attr"],
@@ -1937,56 +1984,77 @@ sub parse_bb6_assessment {
         $text =~ s/^\s+//g;
         $text =~ s/\s+$//g;
         if ("@state" eq "questestinterop assessment rubric flow_mat material mat_extension mat_formattedtext") {
-            $$settings{description} = $text;
-        } elsif ("@state" eq "questestinterop assessment presentation_material flow_mat material mat_extension mat_formattedtext") {
+            $$settings{description}{text} = $text;
+        }
+        if ("@state" eq "questestinterop assessment rubric flow_mat material mattext") {
+            $$settings{description}{text} = $text;
+        }
+        if ("@state" eq "$instructionfrag mat_extension mat_formattedtext") {
+            $$settings{instructions}{text} = $text;
+        }
+        if ("@state" eq "$instructionfrag mattext") {
             $$settings{instructions}{text} = $text;
         }
         if ("@state" eq "questestinterop assessment section item itemmetadata bbmd_asi_object_id") {
             $id = $text;
             push @{$allids}, $id;
             %{$$settings{$id}} = ();
-            @{$$settings{$id}{lists}} = ();
+            @{$$settings{$id}{answers}} = ();
             %{$$settings{$id}{question}} = ();
             %{$$settings{$id}{correctfeedback}} = ();
             %{$$settings{$id}{incorrectfeedback}} = ();
             %{$$settings{$id}{solutionfeedback}} = ();
-            %{$$settings{$id}{question}} = ();
-            %{$$settings{$id}{response}} = ();
         }
         if ("@state" eq "questestinterop assessment section item itemmetadata bbmd_questiontype") {
             $$settings{$id}{class} = $text;
             $curr_class = $text;
+            if ($curr_class eq 'Matching') {
+                $blockflow = 'flow flow';
+            } else {
+                $blockflow = 'flow';
+            } 
         }
-        if ("@state" eq "questestinterop assessment section item presentation flow flow flow material mat_extension mat_formatted_text") {
+        if ("@state" eq "$presfrag $blockflow material mat_extension mat_formattedtext") {
             $$settings{$id}{$curr_block_type}{text} = $text;
         }
-        if ("@state" eq "questestinterop section item presentation flow flow flow material mattext") {
-            $$settings{$id}{$curr_block_type}{linktext} = $text;
-        }
-        if ("@state" eq "questestinterop section item presentation flow response_lid render_choice flow response_label flow_mat material mat_extension mat_formatted_text") {
-            $$settings{$id}{$list}{text} = $text;
+        if ("@state" eq "$presfrag $blockflow material mattext") {
+            if ($curr_flow eq 'LINK_BLOCK') { 
+                $$settings{$id}{$curr_block_type}{linkname} = $text;
+            } elsif ($curr_flow eq 'FORMATTED_TEXT_BLOCK') {
+                $$settings{$id}{$curr_block_type}{text} = $text;
+            }
         }
-        if ("@state" eq "questestinterop section item presentation flow response_lid render_choice flow response_label flow_mat material mattext") {
-            $$settings{$id}{$list}{linktext} = $text;
+        if ("@state" eq "$presfrag $responselid render_choice flow_label response_label flow_mat material mat_extension mat_formattedtext") {
+            $$settings{$id}{$foil}{text} = $text;
+        }
+        if ("@state" eq "$presfrag $responselid render_choice flow_label response_label flow_mat material mattext") {
+            if ($curr_flow_mat eq 'LINK_BLOCK') {
+                $$settings{$id}{$foil}{linkname} = $text;
+            } else {
+                $$settings{$id}{$foil}{text} = $text;
+            } 
         }
-        if ("@state" eq "questestinterop section item resprocessing respcondition conditionvar varequal") {
-            if ($curr_class eq 'Multiple Choice') {
-                $$settings{$id}{$list}{correctanswer}[0] = $text;
-            } elsif ($curr_class eq 'True/False') {
-                $$settings{$id}{correctanswer} = $text;
-            } elsif ($curr_class eq 'Matching') {
+        if ("@state" eq "questestinterop assessment section item resprocessing respcondition conditionvar varequal") {
+            if ($curr_class eq 'Matching') {
                 $$settings{$id}{$curr_matchitem}{correctanswer} = $text;
-            } elsif ($curr_class eq 'Fill in the Blank') {
-                push(@{$$settings{$id}{$list}{correctanswer}},$text);
+            } else {
+                push(@{$$settings{$id}{correctanswer}},$text);
             }
         }
-        if ("@state" eq "questestinterop section item resprocessing respcondition conditionvar and varequal") {
-            push(@{$$settings{$id}{$list}{correctanswer}},$text);
+        if ("@state" eq "questestinterop assessment section item resprocessing respcondition conditionvar") {
+            $numorder = 0;
         }
-        if ("@state" eq "questestinterop section item itemfeedback flow_mat flow_mat material mat_extension mat_formattedtext") {
+        if ("@state" eq "questestinterop assessment section item resprocessing respcondition conditionvar and varequal") {
+            push(@{$$settings{$id}{correctanswer}},$text);
+            if ($curr_class eq 'Ordering') {
+                $numorder ++;
+                $$settings{$id}{$text}{order} = $numorder;
+            }
+        }
+        if ("@state" eq "$feedbackfrag $feedback_tag flow_mat flow_mat material mat_extension mat_formattedtext") {
             $$settings{$id}{$curr_feedback_type.'feedback'}{text} = $text;
         }
-        if ("@state" eq "questestinterop section item itemfeedback flow_mat flow_mat material mattext") {
+        if ("@state" eq "$feedbackfrag $feedback_tag flow_mat flow_mat material mattext") {
             $$settings{$id}{$curr_feedback_type.'feedback'}{linkname} = $text;
         }
      }, "dtext"],
@@ -2471,7 +2539,7 @@ sub process_assessment {
     if ($cms eq 'bb5') {
         &parse_bb5_assessment($res,$docroot,$container,$settings,\%allanswers,\%allchoices,\@allids);
     } elsif ($cms eq 'bb6') {
-        &parse_bb6_assessment($res,$docroot,$container,$settings,\%allanswers,\%allchoices,\@allids);
+        &parse_bb6_assessment($res,$docroot,$container,$settings,\@allids);
     } elsif ($cms eq 'webct4') {
         unless($$dbparse) {
             &parse_webct4_questionDB($docroot,$$resources{$res}{file},$catinfo,$qzdbsettings,\%alldbanswers,\%alldbchoices,\@alldbquestids);
@@ -2556,7 +2624,7 @@ sub process_assessment {
     if ($cms eq 'bb5') {
         &write_bb5_questions(\@allids,$containerdir,$context,$settings,$dirname,$destdir,$res,\%allanswers,\%allchoices,$total,$newdir,$cid,$cdom,$cnum,$docroot);
     } elsif ($cms eq 'bb6') {
-        &write_bb6_questions(\@allids,$containerdir,$context,$settings,$dirname,$destdir,$res,\%allanswers,\%allchoices,$total,$newdir,$cid,$cdom,$cnum);
+        &write_bb6_questions(\@allids,$containerdir,$context,$settings,$dirname,$destdir,$res,$total,$newdir,$cid,$cdom,$cnum,$docroot);
     }
 }
 
@@ -3549,7 +3617,373 @@ sub test_for_html {
 } 
 
 sub write_bb6_questions {
-    my ($allids,$containerdir,$context,$settings,$dirname,$destdir,$res,$allanswers,$allchoices) = @_;
+    my ($allids,$containerdir,$context,$settings,$dirname,$destdir,$res,$total,$newdir,$cid,$cdom,$cnum,$docroot) = @_;
+    my $qnum = 0;
+    foreach my $id (@{$allids}) {
+        my $questiontext = $$settings{$id}{question}{text};
+        my $question_texttype = $$settings{$id}{question}{texttype};
+        &process_html(\$questiontext,'bb6',$question_texttype,$context,$res,$dirname,$cdom,$cnum,$docroot,$destdir);
+        $qnum ++;
+        my $output;
+        my $permcontainer = $containerdir;
+        $permcontainer =~ s#/home/httpd/html/userfiles#uploaded#;
+        my $symb = $cid.'.'.$permcontainer.'___'.$qnum.'___lib/templates/simpleproblem.problem.0.';
+        my %resourcedata = ();
+        for (my $i=0; $i<10; $i++) {
+            my $iter = $i+1;
+            $resourcedata{$symb.'text'.$iter} = "";
+            $resourcedata{$symb.'value'.$iter} = "unused";
+            $resourcedata{$symb.'position'.$iter} = "random";
+        }
+        $resourcedata{$symb.'randomize'} = 'yes';
+        $resourcedata{$symb.'maxfoils'} = 10;
+        if ($context eq 'CSTR') {
+            $output = qq|<problem>
+|;
+        }
+        $$total{prob} ++;
+        $questiontext .= &add_images_links('question',$settings,$id,$dirname,$res);
+        if ($$settings{$id}{class} eq "Essay") {
+            if ($context eq 'CSTR') {
+                $output .= qq|<startouttext />$questiontext<endouttext />
+ <essayresponse>
+ <textfield></textfield>
+ </essayresponse>
+|;
+             } else {
+                 $resourcedata{$symb.'questiontext'} = $questiontext;
+                 $resourcedata{$symb.'hiddenparts'} = '!essay';
+                 $resourcedata{$symb.'questiontype'} = 'essay';
+             }
+        } else {
+            if ($context eq 'CSTR') {
+                $output .= qq|<startouttext />$questiontext\n<endouttext />|;
+            } else {
+                $resourcedata{$symb.'questiontext'} = $questiontext;
+            }
+            my $numfoils = @{$$settings{$id}{answers}};
+            if (($$settings{$id}{class} eq 'Multiple Choice') || 
+                ($$settings{$id}{class} eq 'True/False')) {
+                if ($context eq 'CSTR') {
+                    $output .= qq|
+ <radiobuttonresponse max="$numfoils" randomize="yes">
+  <foilgroup>
+|;
+                } else {
+                    $resourcedata{$symb.'hiddenparts'} = '!radio';
+                    $resourcedata{$symb.'questiontype'} = 'radio';
+                    $resourcedata{$symb.'maxfoils'} = $numfoils;
+                }
+                for (my $k=0; $k<$numfoils; $k++) {
+                    my $iter = $k+1;
+                    my $answer_id = $$settings{$id}{answers}[$k];
+                    my $answer_text = $$settings{$id}{$answer_id}{text};
+                    my $texttype = $$settings{$id}{$answer_id}{texttype};
+                    &process_html(\$answer_text,'bb6',$texttype,$context,$res,$dirname,$cdom,$cnum,$docroot,$destdir);
+                    $answer_text .= &add_images_links('response',$settings,$id,$dirname,$res); 
+                    $output .= "   <foil name=\"foil".$k."\" value=\"";
+                    if (grep/^$answer_id$/,@{$$settings{$id}{correctanswer}}) {
+                        $output .= "true\" location=\"";
+                        $resourcedata{$symb.'value'.$iter} = "true";
+                    } else {
+                        $output .= "false\" location=\"";
+                        $resourcedata{$symb.'value'.$iter} = "false";
+                    }
+                    if (lc ($$settings{$id}{$answer_id}{text}) =~ m/^\s?([Aa]ll)|([Nn]one)\s(of\s)?the\sabove\.?/) {
+                        $output .= "bottom\"";
+                        $resourcedata{$symb.'position'.$iter} = "bottom";
+                    } else {
+                        $output .= "random\"";
+                    }
+                    $output .= '\><startouttext />'.$answer_text.
+                               '<endouttext /></foil>'."\n";
+                    $resourcedata{$symb.'text'.$iter} = $answer_text;
+                }
+                if ($context eq 'CSTR') {
+                    chomp($output);
+                    $output .= qq|
+    </foilgroup>
+    <hintgroup showoncorrect="no">
+     <radiobuttonhint>
+     </radiobuttonhint>
+     <hintpart on="default">
+      <startouttext/><endouttext />
+     </hintpart>
+    </hintgroup>
+   </radiobuttonresponse>
+|;
+                }
+            } elsif ($$settings{$id}{class} eq 'Multiple Answer') {
+                if ($context eq 'CSTR') {
+                    $output .= qq|
+   <optionresponse max="$numfoils" randomize="yes">
+    <foilgroup options="('True','False')">
+|;
+                } else {
+                    $resourcedata{$symb.'newopt'} = '';
+                    $resourcedata{$symb.'delopt'} = '';
+                    $resourcedata{$symb.'options'} = "('True','False')";
+                    $resourcedata{$symb.'hiddenparts'} = '!option';
+                    $resourcedata{$symb.'questiontype'} = 'option';
+                    $resourcedata{$symb.'maxfoils'} = $numfoils;
+                }
+                for (my $k=0; $k<$numfoils; $k++) {
+                    my $iter = $k+1;
+                    my $answer_id = $$settings{$id}{answers}[$k];
+                    my $answer_text = $$settings{$id}{$answer_id}{text};
+                    my $texttype = $$settings{$id}{$answer_id}{texttype};
+                    &process_html(\$answer_text,'bb6',$texttype,$context,$res,$dirname,$cdom,$cnum,$docroot,$destdir);
+                    $answer_text .= &add_images_links('response',$settings,$id,$dirname,$res);
+
+                    $output .= "   <foil name=\"foil".$k."\" value=\"";
+                    if (grep/^$answer_id$/,@{$$settings{$id}{correctanswer}}) {
+                        $output .= "True\"";
+                        $resourcedata{$symb.'value'.$iter} = "True";
+                    } else {
+                        $output .= "False\"";
+                        $resourcedata{$symb.'value'.$iter} = "False";
+                    }
+                    $output .= "\><startouttext />".$answer_text."<endouttext /></foil>\n";
+                    $resourcedata{$symb.'text'.$iter} = $answer_text;
+                }
+                if ($context eq 'CSTR') {
+                    chomp($output);
+                    $output .= qq|
+    </foilgroup>
+    <hintgroup showoncorrect="no">
+     <optionhint>
+     </optionhint>
+     <hintpart on="default">
+      <startouttext/><endouttext />
+     </hintpart>
+    </hintgroup>
+   </optionresponse>
+|;
+                }
+            } elsif ($$settings{$id}{class} eq 'Ordering') {
+                my @allorder = ();
+                if ($context eq 'CSTR') {
+                    $output .= qq|
+   <rankresponse max="$numfoils" randomize="yes">
+    <foilgroup>
+|;
+                } else {
+                    $resourcedata{$symb.'newopt'} = '';
+                    $resourcedata{$symb.'delopt'} = '';
+                    $resourcedata{$symb.'hiddenparts'} = '!option';
+                    $resourcedata{$symb.'questiontype'} = 'option';
+                    $resourcedata{$symb.'maxfoils'} = $numfoils;
+                }
+                for (my $k=0; $k<$numfoils; $k++) {
+                    my $answer_id = $$settings{$id}{answers}[$k];
+                    my $answer_text = $$settings{$id}{$answer_id}{text};
+                    my $texttype = $$settings{$id}{$answer_id}{texttype};
+                    &process_html(\$answer_text,'bb6',$texttype,$context,$res,$dirname,$cdom,$cnum,$docroot,$destdir);
+                    $answer_text .= &add_images_links('response',$settings,$id,$dirname,$res);
+                    my $iter = $k+1;
+                    if ($context eq 'CSTR') {
+                        $output .= "   <foil location=\"random\" name=\"foil".$k."\" value=\"".$$settings{$id}{$answer_id}{order}."\"><startouttext />".$answer_text."<endouttext /></foil>\n";
+                    } else {
+                        $resourcedata{$symb.'text'.$iter} = $answer_text;
+                        $resourcedata{$symb.'value'.$iter} = $$settings{$id}{$answer_id}{order};
+                        if (!grep/^$$settings{$id}{$answer_id}{order}$/,@allorder) {
+                            push(@allorder,$$settings{$id}{$answer_id}{order}); 
+                        }
+                    }
+                }
+                if ($context eq 'CSTR') {
+                    chomp($output);
+                    $output .= qq|
+    </foilgroup>
+   </rankresponse>
+|;
+                } else {
+                    @allorder = sort {$a <=> $b} @allorder;
+                    $resourcedata{$symb.'options'} = "('".join("','",@allorder)."')";
+                }
+            } elsif ($$settings{$id}{class} eq 'Fill in the Blank') {
+                my $numerical = 1;
+                if ($context eq 'DOCS') {
+                    $numerical = 0;
+                } else {
+                    for (my $k=0; $k<@{$$settings{$id}{correctanswer}}; $k++) {
+                        if ($$settings{$id}{correctanswer}[$k] =~ m/([^\d\.]|\.\.)/) {
+                            $numerical = 0;
+                        }
+                    }
+                }
+                if ($numerical) {
+                    my $numans;
+                    my $tol;
+                    if (@{$$settings{$id}{correctanswer}} == 1) {
+                        $tol = 5;
+                        $numans = $$settings{$id}{correctanswer}[0];
+                    } else {
+                        my $min = $$settings{$id}{correctanswer}[0];;
+                        my $max = $min;
+                        for (my $k=1; $k<@{$$settings{$id}{correctanswer}}; $k++) {
+                            if ($$settings{$id}{correctanswer}[$k] <= $min) {
+                                $min = $$settings{$id}{correctanswer}[$k];
+                            }
+                            if ($$settings{$id}{correctanswer}[$k] >= $max) {
+                                $max = $$settings{$id}{correctanswer}[$k];
+                            }
+                        }
+                        $numans = ($max + $min)/2;
+                        $tol = 100*($max - $min)/($numans*2);
+                        $tol = 5;
+                    }
+                    if ($context eq 'CSTR') {
+                        $output .= qq|
+<numericalresponse answer="$numans">
+        <responseparam type="tolerance" default="$tol%" name="tol" description="Numerical Tolerance" />
+        <responseparam name="sig" type="int_range,0-16" default="0,15" description="Significant Figures"
+/>
+        <textline />
+</numericalresponse>
+<hintgroup showoncorrect="no">
+ <numericalhint>
+ </numericalhint>
+ <hintpart on="default">
+    <startouttext/><endouttext />
+ </hintpart>
+</hintgroup>
+|;
+                    }
+                } else {
+                    if ($context eq 'DOCS') {
+                        $resourcedata{$symb.'hiddenparts'} = '!string';
+                        $resourcedata{$symb.'questiontype'} = 'string';
+                        $resourcedata{$symb.'maxfoils'} = 1;
+                        $resourcedata{$symb.'hiddenparts'} = '!string';
+                        $resourcedata{$symb.'stringtype'} = 'ci';
+                        $resourcedata{$symb.'stringanswer'} = $$settings{$id}{correctanswer}[0];
+                    } else {
+                        if (@{$$settings{$id}{correctanswer}} == 1) {
+                            $output .= qq|
+<stringresponse answer="$$settings{$id}{correctanswer}[0];" type="ci">
+<textline>
+</textline>
+</stringresponse>
+<hintgroup showoncorrect="no">
+<stringhint type="cs">
+</stringhint>
+<hintpart on="default">
+  <startouttext/><endouttext />
+</hintpart>
+</hintgroup>
+|;
+                        } else {
+                            my @answertext = ();
+                            for (my $k=0; $k<@{$$settings{$id}{correctanswer}}; $k++) {
+                                my $answer_text = $$settings{$id}{correctanswer}[$k];
+                                $answer_text =~ s/\|/\|/g;
+                                push @answertext, $answer_text;
+                            }
+                            my $regexpans = join('|',@answertext);
+                            $regexpans = '/^('.$regexpans.')\b/';
+                            $output .= qq|
+<stringresponse answer="$regexpans" type="re">
+<textline>
+</textline>
+</stringresponse>
+<hintgroup showoncorrect="no">
+ <stringhint type="cs">
+ </stringhint>
+ <hintpart on="default">
+    <startouttext/><endouttext />
+ </hintpart>
+</hintgroup>
+|;
+                        }
+                    }
+                }
+            } elsif ($$settings{$id}{class} eq "Matching") {
+                my @allmatchers = ();
+                my %matchtext = ();
+                if ($context eq 'CSTR') {
+                    $output .= qq|
+<matchresponse max="10" randomize="yes">
+    <foilgroup>
+        <itemgroup>
+|;
+                } else {
+                    $resourcedata{$symb.'newopt'} = '';
+                    $resourcedata{$symb.'delopt'} = '';
+                    $resourcedata{$symb.'hiddenparts'} = '!option';
+                    $resourcedata{$symb.'questiontype'} = 'option';
+                    $resourcedata{$symb.'maxfoils'} =  $numfoils;
+                }
+                for (my $k=0; $k<$$settings{$id}{allchoices}; $k++) {
+                    my $choice_id = 'rightmatch'.$k;
+                    my $choice_text = $$settings{$id}{$choice_id}{text};
+                    my $texttype = $$settings{$id}{$choice_id}{texttype};
+                    my $choice_plaintext = &remove_html($choice_text);
+                    &process_html(\$choice_text,'bb6',$texttype,$context,$res,$dirname,$cdom,$cnum,$docroot,$destdir);
+                    $choice_text .= &add_images_links($choice_id,$settings,$id,$dirname,$res);
+                    push(@allmatchers,$choice_plaintext);
+                    if ($context eq 'CSTR') {
+                        $output .= qq|
+<item name="$choice_id">
+<startouttext />$choice_text<endouttext />
+</item>
+                    |;
+                    }
+                }
+                if ($context eq 'CSTR') {
+                    $output .= qq|
+        </itemgroup>
+|;
+                }
+                for (my $k=0; $k<$numfoils; $k++) {
+                    my $answer_id = $$settings{$id}{answers}[$k];
+                    my $answer_text = $$settings{$id}{$answer_id}{text};
+                    my $texttype = $$settings{$id}{$answer_id}{texttype};
+                    &process_html(\$answer_text,'bb6',$texttype,$context,$res,$dirname,$cdom,$cnum,$docroot,$destdir);
+                    $answer_text .= &add_images_links($answer_id,$settings,$id,$dirname,$res);
+                    if ($context eq 'CSTR') {
+                        $output .= '
+        <foil location="random" value="rightmatch'.$$settings{$id}{$$settings{$id}{$answer_id}{correctanswer}}{order}.'" name="'.$answer_id.'">
+         <startouttext />'.$answer_text.'<endouttext />
+        </foil>
+';
+                    } else {
+                        my $iter = $k+1;
+                        $resourcedata{$symb.'value'.$iter} = "$allmatchers[$$settings{$id}{$$settings{$id}{$answer_id}{correctanswer}}{order}]";
+                        $resourcedata{$symb.'text'.$iter} = $answer_text;
+                    }
+                }
+                if ($context eq 'CSTR') {
+                    $output .= qq|
+    </foilgroup>
+</matchresponse>
+|;
+                } else {
+                    $resourcedata{$symb.'options'} = "('".join("','",@allmatchers)."')";
+                }
+            }
+        }
+        if ($context eq 'CSTR') {
+            
+            $output .= qq|
+ <postanswerdate>
+  $$settings{$id}{solutionfeedback}{text}
+ </postanswerdate>
+</problem>
+|;
+            my $title = $$settings{title};
+            $title =~ s/\s/_/g;
+            $title =~ s/\W//g;
+            $title .= '_'.$id;
+            open(PROB,">:utf8", "$newdir/$title.problem");
+            print PROB $output;
+            close PROB;
+        } else {
+# put %resourcedata;
+            my $reply=&Apache::lonnet::cput
+                ('resourcedata',\%resourcedata,$cdom,$cnum);
+        }
+    }
 }
 
 sub retrieve_image {
@@ -4136,5 +4570,49 @@ $linktag
     }
 }
 
+sub process_html {
+    my ($text,$caller,$html_cond,$context,$res,$dirname,$cdom,$cnum,$docroot,$destdir) = @_;
+    
+    if ($caller eq 'bb5') {
+        if ($html_cond eq 'true') {
+            $$text = &HTML::Entities::decode($$text);
+        }
+    } elsif ($caller eq 'bb6') {
+        if ($html_cond eq 'HTML') {
+            $$text = &HTML::Entities::decode($$text);
+        }
+    }
+    if ($$text =~ m#<img src=['"]?(https?://[^\s]+/)([^/\s\'"]+)['"]?[^>]*>#) {
+        if (&retrieve_image($context,$res,$dirname,$cdom,$cnum,$docroot,$destdir,$1,$2) eq 'ok') {
+            $$text =~ s#(<img src=['"]?)(https?://[^\s]+/)([^/\s'"]+)(['"]?[^>]*>)#$1../../resfiles/$res/webimages/$3$4#g;
+        }
+    }
+    $$text =~ s#(<img src=[^>]+)/*>#$1 />#gi;
+    $$text =~ s#<br>#<br />#g;
+    return;
+}
+
+sub add_images_links {
+    my ($type,$settings,$id,$dirname,$res) = @_;
+    my ($image,$imglink,$url);
+    if ((defined($$settings{$id}{$type}{image})) && ($$settings{$id}{$type}{image} ne '')) {
+        if ( $$settings{$id}{$type}{style} eq 'Inline' ) {
+            $image = qq|<br /><img src="../../resfiles/$res/$$settings{$id}{$type}{image}" alt="$$settings{$id}{$type}{label}"/><br />|;
+        } else {
+            $imglink = qq|<br /><a href="../../resfiles/$res/$$settings{$id}{$type}{image}">$$settings{$id}{$type}{label}</a><br />|;
+        }
+    }
+    if ((defined($$settings{$id}{$type}{link})) && ($$settings{$id}{$type}{link} ne '' )) {
+        $url = qq|<br /><a href="$$settings{$id}{$type}{link}">$$settings{$id}{$type}{linkname}</a><br />|;
+    }
+    return $image.$imglink.$url; 
+}
+
+sub remove_html {
+    my ($choice_text) = @_;
+    return $choice_text;
+}
+
+
 1;
 __END__