version 1.13, 2003/06/18 15:32:37
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version 1.17, 2003/06/23 19:58:18
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Line 816 sub expandnamed {
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Line 816 sub expandnamed {
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# 4. If there is a collision, return 'bad parameter name error' |
# 4. If there is a collision, return 'bad parameter name error' |
my $returnvalue = ''; |
my $returnvalue = ''; |
my @matches = (); |
my @matches = (); |
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my @values = (); |
$#matches = -1; |
$#matches = -1; |
study $expression; |
study $expression; |
my $parameter; |
while (my($parameter,$value) = each(%{$self->{'constants'}})) { |
foreach $parameter (keys(%{$self->{'constants'}})) { |
next if ($parameter !~ /$expression/); |
push @matches,$parameter if ($parameter =~ /$expression/); |
push(@matches,$parameter); |
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push(@values,$value); |
} |
} |
if (scalar(@matches) == 0) { |
if (scalar(@matches) == 0) { |
$returnvalue = '""';#'"unmatched parameter: '.$parameter.'"'; |
$returnvalue = '""';#'"unmatched parameter: '.$parameter.'"'; |
} elsif (scalar(@matches) == 1) { |
} elsif (scalar(@matches) == 1) { |
# why do we not do this lookup here, instead of delaying it? |
# why do we not do this lookup here, instead of delaying it? |
$returnvalue = '$c{\''.$matches[0].'\'}'; |
$returnvalue = $values[0]; |
} elsif (scalar(@matches) > 0) { |
} elsif (scalar(@matches) > 0) { |
# more than one match. Look for a concise one |
# more than one match. Look for a concise one |
$returnvalue = "'non-unique parameter name : $expression'"; |
$returnvalue = "'non-unique parameter name : $expression'"; |
foreach (@matches) { |
for (my $i=0; $i<=$#matches;$i++) { |
if (/^$expression$/) { |
if ($matches[$i] =~ /^$expression$/) { |
# why do we not do this lookup here? |
# why do we not do this lookup here? |
$returnvalue = '$c{\''.$_.'\'}'; |
$returnvalue = $values[$i]; |
} |
} |
} |
} |
} else { |
} else { |
# There was a negative number of matches, which indicates |
# There was a negative number of matches, which indicates |
# something is wrong with reality. Better warn the user. |
# something is wrong with reality. Better warn the user. |
$returnvalue = '"bizzare parameter: '.$parameter.'"'; |
$returnvalue = '"bizzare parameter: '.$expression.'"'; |
} |
} |
return $returnvalue; |
return $returnvalue; |
} |
} |
Line 1141 sub display {
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Line 1143 sub display {
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############################################ |
############################################ |
sub html_export_row { |
sub html_export_row { |
my $self = shift(); |
my $self = shift(); |
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my ($color) = @_; |
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$color = '#CCCCFF' if (! defined($color)); |
my $allowed = &Apache::lonnet::allowed('mgr',$ENV{'request.course.id'}); |
my $allowed = &Apache::lonnet::allowed('mgr',$ENV{'request.course.id'}); |
my $row_html; |
my $row_html; |
my @rowdata = $self->get_row(0); |
my @rowdata = $self->get_row(0); |
foreach my $cell (@rowdata) { |
foreach my $cell (@rowdata) { |
if ($cell->{'name'} =~ /^[A-Z]/) { |
if ($cell->{'name'} =~ /^[A-Z]/) { |
$row_html .= '<td bgcolor="#CCCCFF">'. |
$row_html .= '<td bgcolor="'.$color.'">'. |
&html_editable_cell($cell,'#CCCCFF',$allowed).'</td>'; |
&html_editable_cell($cell,$color,$allowed).'</td>'; |
} else { |
} else { |
$row_html .= '<td bgcolor="#DDCCFF">'. |
$row_html .= '<td bgcolor="#DDCCFF">'. |
&html_editable_cell($cell,'#DDCCFF',$allowed).'</td>'; |
&html_editable_cell($cell,'#DDCCFF',$allowed).'</td>'; |
Line 1159 sub html_export_row {
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Line 1163 sub html_export_row {
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sub html_template_row { |
sub html_template_row { |
my $self = shift(); |
my $self = shift(); |
my $allowed = &Apache::lonnet::allowed('mgr',$ENV{'request.course.id'}); |
my $allowed = &Apache::lonnet::allowed('mgr',$ENV{'request.course.id'}); |
my ($num_uneditable) = @_; |
my ($num_uneditable,$importcolor) = @_; |
my $row_html; |
my $row_html; |
my @rowdata = $self->get_template_row(); |
my @rowdata = $self->get_template_row(); |
my $count = 0; |
my $count = 0; |
for (my $i = 0; $i<=$#rowdata; $i++) { |
for (my $i = 0; $i<=$#rowdata; $i++) { |
my $cell = $rowdata[$i]; |
my $cell = $rowdata[$i]; |
if ($i < $num_uneditable) { |
if ($i < $num_uneditable) { |
$row_html .= '<td bgcolor="#FFDDDD">'. |
$row_html .= '<td bgcolor="'.$importcolor.'">'. |
&html_uneditable_cell($cell,'#FFDDDD',$allowed).'</td>'; |
&html_uneditable_cell($cell,'#FFDDDD',$allowed).'</td>'; |
} else { |
} else { |
$row_html .= '<td bgcolor="#EOFFDD">'. |
$row_html .= '<td bgcolor="#EOFFDD">'. |
Line 1220 sub html_uneditable_cell {
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Line 1224 sub html_uneditable_cell {
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sub html_row { |
sub html_row { |
my $self = shift(); |
my $self = shift(); |
my ($num_uneditable,$row) = @_; |
my ($num_uneditable,$row,$exportcolor,$importcolor) = @_; |
my $allowed = &Apache::lonnet::allowed('mgr',$ENV{'request.course.id'}); |
my $allowed = &Apache::lonnet::allowed('mgr',$ENV{'request.course.id'}); |
my @rowdata = $self->get_row($row); |
my @rowdata = $self->get_row($row); |
my $num_cols_output = 0; |
my $num_cols_output = 0; |
my $row_html; |
my $row_html; |
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my $color = $importcolor; |
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if ($row == 0) { |
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$color = $exportcolor; |
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} |
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$color = '#FFDDDD' if (! defined($color)); |
foreach my $cell (@rowdata) { |
foreach my $cell (@rowdata) { |
if ($num_cols_output++ < $num_uneditable) { |
if ($num_cols_output++ < $num_uneditable) { |
$row_html .= '<td bgcolor="#FFDDDD">'; |
$row_html .= '<td bgcolor="'.$color.'">'; |
$row_html .= &html_uneditable_cell($cell,'#FFDDDD'); |
$row_html .= &html_uneditable_cell($cell,'#FFDDDD'); |
} else { |
} else { |
$row_html .= '<td bgcolor="#EOFFDD">'; |
$row_html .= '<td bgcolor="#EOFFDD">'; |
Line 1529 sub load {
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Line 1538 sub load {
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} else { |
} else { |
$self->filename($newfilename); |
$self->filename($newfilename); |
} |
} |
} elsif ($filename =~ /^default\.$self->{'type'}/) { |
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# if there is an Original_$stype, load it instead |
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$formulas = $self->load_system_default_sheet(); |
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} else { |
} else { |
# Load the spreadsheet definition file from the save file |
# Load the spreadsheet definition file from the save file |
my %tmphash = &Apache::lonnet::dump($filename,$cdom,$cnum); |
my %tmphash = &Apache::lonnet::dump($filename,$cdom,$cnum); |
Line 1619 sub save {
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Line 1625 sub save {
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} |
} |
if ($self->is_default()) { |
if ($self->is_default()) { |
&Apache::lonnet::expirespread('','',$self->{'type'},''); |
&Apache::lonnet::expirespread('','',$self->{'type'},''); |
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if ($self->{'type'} eq 'assesscalc') { |
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&Apache::lonnet::expirespread('','','studentcalc',''); |
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} |
} |
} |
return $reply; |
return $reply; |
} |
} |