version 1.46, 2025/02/26 19:50:21
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version 1.48, 2025/05/27 23:35:38
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Line 40 use Apache::lonlocal;
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Line 40 use Apache::lonlocal;
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use Apache::londocs(); |
use Apache::londocs(); |
use Apache::lonuserstate; |
use Apache::lonuserstate; |
use LONCAPA::ltiutils; |
use LONCAPA::ltiutils; |
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use LONCAPA; |
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sub handler { |
sub handler { |
my $r = shift; |
my $r = shift; |
Line 348 ENDCLOSE
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Line 349 ENDCLOSE
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# If no resources were printed, print a reassuring message so the |
# If no resources were printed, print a reassuring message so the |
# user knows there was no error. |
# user knows there was no error. |
if ($renderArgs->{'counter'} == 0) { |
if ($renderArgs->{'counter'} == 0) { |
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my $noresmsg; |
if ($showOnlyHomework) { |
if ($showOnlyHomework) { |
$r->print("<p><span class=\"LC_info\">".&mt("All homework is currently completed.")."</span></p>"); |
$noresmsg = &mt('All homework is currently completed.'); |
} else { # both jumpToFirstHomework and normal use the same: course must be empty |
} else { # both jumpToFirstHomework and normal use the same: course must be empty |
$r->print("<p><span class=\"LC_info\">".&mt("This course is empty.")."</span></p>"); |
$noresmsg = &mt('This course is empty.'); |
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if (($renderArgs->{'deeplinknolist'}) && |
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($env{'request.course.deeponlyprot'})) { |
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my ($linkprot,$currmatch,$othermatches,@names); |
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if ($env{'request.linkprot'}) { |
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($linkprot) = split(/:/,$env{'request.linkprot'}); |
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} |
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foreach my $launcher (split(/&/,$env{'request.course.deeponlyprot'})) { |
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my ($name,$itemnums) = split(/:/,$launcher); |
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my @nums = split(/,/,$itemnums); |
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if (($linkprot) && |
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(grep(/^\Q$linkprot\E$/,@nums))) { |
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$currmatch = &LONCAPA::unescape($name); |
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if (@nums > 1) { |
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$othermatches = 1; |
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} |
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} else { |
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push(@names,&LONCAPA::unescape($name)); |
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} |
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} |
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my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'}; |
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my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'}; |
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my $has_supp = &Apache::lonnet::has_unhidden_suppfiles($cnum,$cdom); |
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if ($linkprot) { |
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if ($currmatch) { |
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if ($has_supp) { |
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$noresmsg = &mt('No main content available when accessed using the link you followed from [_1].', |
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$currmatch); |
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} else { |
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$noresmsg = &mt('No content available when accessed using the link you followed from [_1].', |
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$currmatch); |
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} |
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if ($othermatches) { |
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$noresmsg = '<br />'; |
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if ($has_supp) { |
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$noresmsg .= &mt('Main content may be available by following a different link from [_1].', |
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$currmatch); |
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} else { |
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$noresmsg .= &mt('Content may be available by following a different link from [_1].', |
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$currmatch); |
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} |
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} |
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} else { |
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if ($has_supp) { |
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$noresmsg = &mt('No main content available using the link you followed.'); |
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} else { |
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$noresmsg = &mt('No content available using the link you followed.'); |
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} |
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} |
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} elsif (@names > 0) { |
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if ($has_supp) { |
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$noresmsg = &mt('No main content available from direct login to this course.'); |
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} else { |
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$noresmsg = &mt('No content available from direct login to this course.'); |
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} |
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} |
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if (@names == 1) { |
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$noresmsg .= '<br />'; |
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if ($has_supp) { |
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$noresmsg .= &mt('Main content is likely available by following links from [_1]', |
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$names[0]); |
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} else { |
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$noresmsg .= &mt('Content is likely available by following links from [_1]', |
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$names[0]); |
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} |
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} elsif (@names > 1) { |
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$noresmsg .= '<br />'; |
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if ($has_supp) { |
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$noresmsg .= &mt('Main content is likely available by following links from the following: [_1]', |
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join(', ',@names)); |
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} else { |
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$noresmsg .= &mt('Content is likely available by following links from the following: [_1]', |
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join(', ',@names)); |
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} |
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} |
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} |
} |
} |
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$r->print('<p><span class="LC_info">'.$noresmsg.'</span></p>'); |
} |
} |
&endContentScreen($r); |
&endContentScreen($r); |
$r->print(&Apache::loncommon::end_page()); |
$r->print(&Apache::loncommon::end_page()); |