version 1.21, 2004/09/15 21:07:34
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version 1.24, 2004/09/23 14:35:25
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Line 169 sub ProblemSelector {
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Line 169 sub ProblemSelector {
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=pod |
=pod |
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=item &MultpleProblemSelector($navmap,$ResponseTypes,$selected,$inputname) |
=item &MultipleProblemSelector($navmap,$selected,$inputname) |
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Generate HTML with checkboxes for problem selection. |
Generate HTML with checkboxes for problem selection. |
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Line 178 Input:
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Line 178 Input:
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$navmap: a navmap object. If undef, navmaps will be called to create a |
$navmap: a navmap object. If undef, navmaps will be called to create a |
new object. |
new object. |
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$ResponseTypes: scalar containing regular expression which matches response |
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types. Only those problems which contain the given response type will be |
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shown. |
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$selected: Scalar, Array, or hash reference of currently selected items. |
$selected: Scalar, Array, or hash reference of currently selected items. |
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$inputname: The name of the form elements to use for the checkboxs. |
$inputname: The name of the form elements to use for the checkboxs. |
Line 194 and their contents. A checkbox is provi
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Line 190 and their contents. A checkbox is provi
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#################################################### |
#################################################### |
#################################################### |
#################################################### |
sub MultipleProblemSelector { |
sub MultipleProblemSelector { |
my ($navmap,$ReponseTypes,$inputname,$formname)=@_; |
my ($navmap,$inputname,$formname)=@_; |
my $cid = $ENV{'request.course.id'}; |
my $cid = $ENV{'request.course.id'}; |
my $Str; |
my $Str; |
# Massage the input as needed. |
# Massage the input as needed. |
Line 210 sub MultipleProblemSelector {
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Line 206 sub MultipleProblemSelector {
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# Header |
# Header |
$Str .= <<"END"; |
$Str .= <<"END"; |
<script> |
<script> |
function checkall(value, checkName) { |
function checkall(value) { |
for (i=0; i<document.forms.$formname.elements.length; i++) { |
for (i=0; i<document.forms.$formname.elements.length; i++) { |
ele = document.forms.$formname.elements[i]; |
ele = document.forms.$formname.elements[i]; |
if (ele.name == '$inputname') { |
if (ele.name == '$inputname') { |
Line 235 END
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Line 231 END
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while (my $curRes = $iterator->next()) { |
while (my $curRes = $iterator->next()) { |
if ($curRes == $iterator->END_MAP) { |
if ($curRes == $iterator->END_MAP) { |
if (ref($Accumulator[-1]) eq 'CODE') { |
if (ref($Accumulator[-1]) eq 'CODE') { |
push(@Sequence_Data,&{$Accumulator[-1]}()); |
my $old_accumulator = pop(@Accumulator); |
pop(@Accumulator); |
push(@Sequence_Data,&{$old_accumulator}()); |
} |
} |
} elsif ($curRes == $iterator->BEGIN_MAP) { |
} elsif ($curRes == $iterator->BEGIN_MAP) { |
# Not much to do here. |
# Not much to do here. |
} |
} |
next if (! ref($curRes)); |
next if (! ref($curRes)); |
if ($curRes->is_map) { |
if ($curRes->is_map) { |
push(@Accumulator,&new_accumulator($curRes->title, |
push(@Accumulator,&new_accumulator($curRes->compTitle, |
$curRes->src, |
$curRes->src, |
$curRes->symb, |
$curRes->symb, |
$inputname)); |
$inputname)); |
Line 259 END
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Line 255 END
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#my $seq = pop(@Sequence_Data); |
#my $seq = pop(@Sequence_Data); |
next if (! defined($seq) || ref($seq) ne 'HASH'); |
next if (! defined($seq) || ref($seq) ne 'HASH'); |
$Str.= '<tr><td colspan="2">'. |
$Str.= '<tr><td colspan="2">'. |
'<b>'.&get_title($seq->{'title'},$seq->{'src'}).'</b>'. |
'<b>'.$seq->{'title'}.'</b>'. |
'</td></tr>'.$/; |
'</td></tr>'.$/; |
$Str.= $seq->{'html'}; |
$Str.= $seq->{'html'}; |
} |
} |
Line 284 sub new_accumulator {
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Line 280 sub new_accumulator {
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sub { |
sub { |
if (@_) { |
if (@_) { |
my ($res,$checked) = @_; |
my ($res,$checked) = @_; |
$target.='<tr><td>'. |
$target.='<tr><td><label>'. |
'<input type="checkbox" name="'.$inputname.'" '; |
'<input type="checkbox" name="'.$inputname.'" '; |
if ($checked) { |
if ($checked) { |
$target .= 'checked '; |
$target .= 'checked '; |
} |
} |
$target.= |
$target.= |
'value="'.&Apache::lonnet::escape($res->symb).'" />'. |
'value="'.&Apache::lonnet::escape($res->symb).'" />'. |
'</td><td>'.&get_title($res->title,$res->symb).'</td>'. |
' '.$res->compTitle.'</label></td>'. |
'</tr>'.$/; |
'</tr>'.$/; |
} else { |
} else { |
if (defined($target)) { |
if (defined($target)) { |
Line 602 keys $partid.'.'.$respid.'.answer'.
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Line 598 keys $partid.'.'.$respid.'.answer'.
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##################################################### |
##################################################### |
sub analyze_problem_as_student { |
sub analyze_problem_as_student { |
my ($resource,$sname,$sdom,$partid,$respid) = @_; |
my ($resource,$sname,$sdom,$partid,$respid) = @_; |
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if (ref($resource) ne 'HASH') { |
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my $res = $resource; |
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$resource = { 'src' => $res->src, |
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'symb' => $res->symb, |
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'parts' => $res->parts }; |
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foreach my $part (@{$resource->{'parts'}}) { |
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$resource->{'partdata'}->{$part}->{'ResponseIds'}= |
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[$res->responseIds($part)]; |
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} |
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} |
my $returnvalue; |
my $returnvalue; |
my $url = $resource->{'src'}; |
my $url = $resource->{'src'}; |
my $symb = $resource->{'symb'}; |
my $symb = $resource->{'symb'}; |
Line 1234 Returns: An array of scalars containing
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Line 1240 Returns: An array of scalars containing
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#################################################### |
#################################################### |
#################################################### |
#################################################### |
sub manage_caches { |
sub manage_caches { |
my ($r,$formname,$inputname) = @_; |
my ($r,$formname,$inputname,$update_message) = @_; |
&Apache::loncoursedata::clear_internal_caches(); |
&Apache::loncoursedata::clear_internal_caches(); |
my $sectionkey = |
my $sectionkey = |
join(',', |
join(',', |
Line 1251 sub manage_caches {
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Line 1257 sub manage_caches {
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(exists($ENV{'form.prevenrollstatus'}) && |
(exists($ENV{'form.prevenrollstatus'}) && |
$ENV{'form.prevenrollstatus'} ne $statuskey) |
$ENV{'form.prevenrollstatus'} ne $statuskey) |
) { |
) { |
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if (defined($update_message)) { |
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$r->print($update_message); |
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} |
&Apache::lonstatistics::Gather_Full_Student_Data($r,$formname, |
&Apache::lonstatistics::Gather_Full_Student_Data($r,$formname, |
$inputname); |
$inputname); |
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} |
} |
# |
# |
my @Buttons = |
my @Buttons = |