version 1.253, 2006/02/08 16:25:39
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version 1.267, 2006/06/08 13:56:31
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Line 77 use LONCAPA::lonmetadata();
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Line 77 use LONCAPA::lonmetadata();
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use HTML::Entities(); |
use HTML::Entities(); |
use Parse::RecDescent; |
use Parse::RecDescent; |
use Apache::lonnavmaps; |
use Apache::lonnavmaps; |
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use Apache::lonindexer(); |
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use lib '/home/httpd/lib/perl/'; |
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use LONCAPA; |
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###################################################################### |
###################################################################### |
###################################################################### |
###################################################################### |
Line 93 my %persistent_db; # gdbm hash which h
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Line 96 my %persistent_db; # gdbm hash which h
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# The different view modes and associated functions |
# The different view modes and associated functions |
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my %Views = ("detailed" => \&detailed_citation_view, |
my %Views = ("detailed" => \&detailed_citation_view, |
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"detailedpreview" => \&detailed_citation_preview, |
"summary" => \&summary_view, |
"summary" => \&summary_view, |
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"summarypreview" => \&summary_preview, |
"fielded" => \&fielded_format_view, |
"fielded" => \&fielded_format_view, |
"xml" => \&xml_sgml_view, |
"xml" => \&xml_sgml_view, |
"compact" => \&compact_view); |
"compact" => \&compact_view); |
Line 113 sub handler {
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Line 118 sub handler {
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my $diropendb; # The full path to the (temporary) search database file. |
my $diropendb; # The full path to the (temporary) search database file. |
# This is set and used in &handler() and is also used in |
# This is set and used in &handler() and is also used in |
# &output_results(). |
# &output_results(). |
my $bodytag; # LON-CAPA standard body tag, gotten from |
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# &Apache::lonnet::bodytag. |
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# No title, no table, just a <body> tag. |
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my $loaderror=&Apache::lonnet::overloaderror($r); |
my $loaderror=&Apache::lonnet::overloaderror($r); |
if ($loaderror) { return $loaderror; } |
if ($loaderror) { return $loaderror; } |
Line 153 sub handler {
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Line 155 sub handler {
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## |
## |
my $domain = $r->dir_config('lonDefDomain'); |
my $domain = $r->dir_config('lonDefDomain'); |
$diropendb= "/home/httpd/perl/tmp/". |
$diropendb= "/home/httpd/perl/tmp/". |
"$env{'user.domain'}_$env{'user.name'}_searchcat.db"; |
"$env{'user.domain'}_$env{'user.name'}_sel_res.db"; |
# |
# |
# set the name of the persistent database |
# set the name of the persistent database |
# $env{'form.persistent_db_id'} can only have digits in it. |
# $env{'form.persistent_db_id'} can only have digits in it. |
Line 162 sub handler {
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Line 164 sub handler {
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($env{'form.launch'} eq '1')) { |
($env{'form.launch'} eq '1')) { |
$env{'form.persistent_db_id'} = time; |
$env{'form.persistent_db_id'} = time; |
} |
} |
$bodytag=&Apache::loncommon::bodytag(undef,undef,undef,1); |
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my $persistent_db_file = "/home/httpd/perl/tmp/". |
my $persistent_db_file = "/home/httpd/perl/tmp/". |
&Apache::lonnet::escape($domain). |
&escape($domain). |
'_'.&Apache::lonnet::escape($env{'user.name'}). |
'_'.&escape($env{'user.name'}). |
'_'.$env{'form.persistent_db_id'}.'_persistent_search.db'; |
'_'.$env{'form.persistent_db_id'}.'_persistent_search.db'; |
## |
## |
&Apache::lonhtmlcommon::clear_breadcrumbs(); |
&Apache::lonhtmlcommon::clear_breadcrumbs(); |
Line 195 sub handler {
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Line 197 sub handler {
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&Apache::lonnet::logthis('lonsearchcat:'. |
&Apache::lonnet::logthis('lonsearchcat:'. |
'Unable to recover data from '. |
'Unable to recover data from '. |
$persistent_db_file); |
$persistent_db_file); |
my $html=&Apache::lonxml::xmlbegin(); |
my $msg = |
$r->print(<<END); |
'We were unable to retrieve data describing your search. '. |
$html |
'This is a serious error and has been logged. '. |
<head> |
'Please alert your LON-CAPA administrator.'; |
<title>LON-CAPA Search Error</title></head> |
&Apache::loncommon::simple_error_page($r,'Search Error', |
$bodytag |
$msg); |
We were unable to retrieve data describing your search. This is a serious |
return OK; |
error and has been logged. Please alert your LON-CAPA administrator. |
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</body> |
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</html> |
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END |
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return OK; |
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} |
} |
} |
} |
} else { |
} else { |
Line 218 END
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Line 215 END
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untie %groupsearch_db if (tied(%groupsearch_db)); |
untie %groupsearch_db if (tied(%groupsearch_db)); |
if (($env{'form.cleargroupsort'} eq '1') || |
if (($env{'form.cleargroupsort'} eq '1') || |
(($env{'form.launch'} eq '1') && |
(($env{'form.launch'} eq '1') && |
($env{'form.catalogmode'} eq 'groupsearch'))) { |
($env{'form.catalogmode'} eq 'import'))) { |
if (tie(%groupsearch_db,'GDBM_File',$diropendb,&GDBM_WRCREAT(),0640)) { |
if (tie(%groupsearch_db,'GDBM_File',$diropendb,&GDBM_WRCREAT(),0640)) { |
&start_fresh_session(); |
&start_fresh_session(); |
untie %groupsearch_db; |
untie %groupsearch_db; |
Line 226 END
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Line 223 END
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} else { |
} else { |
# This is a stupid error to give to the user. |
# This is a stupid error to give to the user. |
# It really tells them nothing. |
# It really tells them nothing. |
my $html=&Apache::lonxml::xmlbegin(); |
my $msg = 'Unable to tie hash to db file.'; |
$r->print($html.'<head></head>'.$bodytag. |
&Apache::loncommon::simple_error_page($r,'Search Error', |
'Unable to tie hash to db file</body></html>'); |
$msg); |
return OK; |
return OK; |
} |
} |
} |
} |
Line 263 END
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Line 260 END
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$closebutton .="onClick='self.close()'"; |
$closebutton .="onClick='self.close()'"; |
} |
} |
$closebutton .=">\n"; |
$closebutton .=">\n"; |
} elsif ($env{'form.catalogmode'} eq 'groupsearch') { |
} elsif ($env{'form.catalogmode'} eq 'import') { |
$closebutton="<input type='button' name='close' value='CLOSE' "; |
$closebutton="<input type='button' name='close' value='CLOSE' "; |
if ($env{'form.phase'} =~ /(results|run_search)/) { |
if ($env{'form.phase'} =~ /(results|run_search)/) { |
$closebutton .="onClick='parent.close()'"; |
$closebutton .="onClick='parent.close()'"; |
Line 366 END
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Line 363 END
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&Apache::lonnet::logthis('lonsearchcat.pm: Unable to create '. |
&Apache::lonnet::logthis('lonsearchcat.pm: Unable to create '. |
'needed table. lonmysql error:'. |
'needed table. lonmysql error:'. |
$errorstring); |
$errorstring); |
my $html=&Apache::lonxml::xmlbegin(); |
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$r->print(<<END); |
my $msg = |
$html |
'Unable to create table in which to store search results. '. |
<head> |
'The search has been aborted.'; |
<title>Search Error</title></head> |
&Apache::loncommon::simple_error_page($r,'Search Error', |
$bodytag |
$msg); |
Unable to create table in which to store search results. |
return OK; |
The search has been aborted. |
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</body> |
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</html> |
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END |
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return OK; |
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} |
} |
delete($env{'form.launch'}); |
delete($env{'form.launch'}); |
if (! &make_form_data_persistent($r,$persistent_db_file)) { |
if (! &make_form_data_persistent($r,$persistent_db_file)) { |
my $html=&Apache::lonxml::xmlbegin(); |
my $msg= |
$r->print(<<END); |
'Unable to properly store search information. '. |
$html |
'The search has been aborted.'; |
<head> |
&Apache::loncommon::simple_error_page($r,'Search Error', |
<title>Search Error</title></head> |
$msg); |
$bodytag |
return OK; |
Unable to properly store search information. The search has been aborted. |
} |
</body> |
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</html> |
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END |
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return OK; |
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} |
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## |
## |
## Print out the frames interface |
## Print out the frames interface |
## |
## |
Line 464 sub make_symb {
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Line 451 sub make_symb {
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sub course_search { |
sub course_search { |
my $r=shift; |
my $r=shift; |
my $bodytag=&Apache::loncommon::bodytag('Course Search'); |
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my $pretty_search_string = '<b>'.$env{'form.courseexp'}.'</b>'; |
my $pretty_search_string = '<b>'.$env{'form.courseexp'}.'</b>'; |
my $search_string = $env{'form.courseexp'}; |
my $search_string = $env{'form.courseexp'}; |
my @New_Words; |
my @New_Words; |
Line 481 sub course_search {
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Line 467 sub course_search {
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my $discuss=$env{'form.crsdiscuss'}; |
my $discuss=$env{'form.crsdiscuss'}; |
my @allwords=($search_string,@New_Words); |
my @allwords=($search_string,@New_Words); |
$totalfound=0; |
$totalfound=0; |
my $html=&Apache::lonxml::xmlbegin(); |
$r->print(&Apache::loncommon::start_page('Course Search'). |
$r->print($html.'<head><title>LON-CAPA Course Search</title></head>'. |
'<hr /><center><font size="+2" face="arial">'. |
$bodytag.'<hr /><center><font size="+2" face="arial">'.$pretty_search_string.'</font></center><hr /><b>'.&mt('Course content').':</b><br />'); |
$pretty_search_string.'</font></center>'. |
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'<hr /><b>'.&mt('Course content').':</b><br />'); |
$r->rflush(); |
$r->rflush(); |
# ======================================================= Go through the course |
# ======================================================= Go through the course |
my $c=$r->connection; |
my $c=$r->connection; |
Line 566 sub course_search {
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Line 553 sub course_search {
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} else { |
} else { |
$url .= '?symb='; |
$url .= '?symb='; |
} |
} |
$url .= &Apache::lonnet::escape($resource->symb()); |
$url .= &escape($resource->symb()); |
my $title = $resource->compTitle(); |
my $title = $resource->compTitle(); |
$r->print('<br /><a href="'.$url.'" target="cat">'. |
$r->print('<br /><a href="'.$url.'" target="cat">'. |
($title?$title:$url).'</a> - '.$disctype.'<br />'); |
($title?$title:$url).'</a> - '.$disctype.'<br />'); |
Line 581 sub course_search {
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Line 568 sub course_search {
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} |
} |
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# =================================================== Done going through course |
# =================================================== Done going through course |
$r->print('</body></html>'); |
$r->print(&Apache::loncommon::end_page()); |
} |
} |
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# =============================== This pulls up a resource and its dependencies |
# =============================== This pulls up a resource and its dependencies |
Line 602 sub checkonthis {
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Line 589 sub checkonthis {
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my ($extension)=($url=~/\.(\w+)$/); |
my ($extension)=($url=~/\.(\w+)$/); |
if (&Apache::loncommon::fileembstyle($extension) eq 'ssi' && |
if (&Apache::loncommon::fileembstyle($extension) eq 'ssi' && |
($url) && ($fulltext)) { |
($url) && ($fulltext)) { |
$result.=&Apache::lonnet::ssi_body($url.'?symb='.&Apache::lonnet::escape($symb)); |
$result.=&Apache::lonnet::ssi_body($url.'?symb='.&escape($symb)); |
} |
} |
$result=~s/\s+/ /gs; |
$result=~s/\s+/ /gs; |
my $applies = 0; |
my $applies = 0; |
Line 618 sub checkonthis {
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Line 605 sub checkonthis {
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$href=&Apache::lonenc::encrypted($href) |
$href=&Apache::lonenc::encrypted($href) |
.'?symb='.&Apache::lonenc::encrypted($symb); |
.'?symb='.&Apache::lonenc::encrypted($symb); |
} else { |
} else { |
$href.='?symb='.&Apache::lonnet::escape($symb); |
$href.='?symb='.&escape($symb); |
} |
} |
$r->print('<a href="'.$href.'" target="cat">'.($title?$title:$url). |
$r->print('<a href="'.$href.'" target="cat">'.($title?$title:$url). |
'</a><br />'); |
'</a><br />'); |
Line 657 sub untiehash {
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Line 644 sub untiehash {
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} # End of course search scoping |
} # End of course search scoping |
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sub search_html_header { |
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my $html=&Apache::lonxml::xmlbegin(); |
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my $Str = <<ENDHEADER; |
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$html |
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<head> |
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<title>The LearningOnline Network with CAPA</title> |
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</head> |
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ENDHEADER |
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return $Str; |
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} |
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###################################################################### |
###################################################################### |
###################################################################### |
###################################################################### |
Line 683 Prints the form for the basic search. S
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Line 660 Prints the form for the basic search. S
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###################################################################### |
###################################################################### |
sub print_basic_search_form { |
sub print_basic_search_form { |
my ($r,$closebutton,$hidden_fields) = @_; |
my ($r,$closebutton,$hidden_fields) = @_; |
my $result = ($env{'form.catalogmode'} ne 'groupsearch'); |
my $result = ($env{'form.catalogmode'} ne 'import'); |
my $bodytag=&Apache::loncommon::bodytag('Search'). |
my $bread_crumb = |
&Apache::lonhtmlcommon::breadcrumbs(undef,'Searching','Search_Basic', |
&Apache::lonhtmlcommon::breadcrumbs('Searching','Search_Basic', |
undef,undef, |
$env{'form.catalogmode'} ne 'import'); |
$env{'form.catalogmode'} ne 'groupsearch'); |
my $scrout = &Apache::loncommon::start_page('Search').$bread_crumb; |
my $scrout = &search_html_header().$bodytag; |
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if (&Apache::lonnet::allowed('bre',$env{'request.role.domain'})) { |
if (&Apache::lonnet::allowed('bre',$env{'request.role.domain'})) { |
# Define interface components |
# Define interface components |
my $userelatedwords= '<label>'. |
my $userelatedwords= '<label>'. |
Line 729 sub print_basic_search_form {
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Line 705 sub print_basic_search_form {
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} |
} |
$scrout.='<table>'. |
$scrout.='<table>'. |
'<tr><td align="center" valign="top">'. |
'<tr><td align="center" valign="top">'. |
&Apache::lonhtmlcommon::textbox |
&Apache::lonhtmlcommon::textbox('basicexp', |
('basicexp', |
$env{'form.basicexp'},50). |
&HTML::Entities::encode($env{'form.basicexp'},'<>&"'),50 |
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). |
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'<br />'. |
'<br />'. |
'<font size="-1">'.&searchhelp().'</font>'.'</td>'. |
'<font size="-1">'.&searchhelp().'</font>'.'</td>'. |
'<td><font size="-1">'. |
'<td><font size="-1">'. |
Line 799 ENDCOURSESEARCH
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Line 773 ENDCOURSESEARCH
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</form> |
</form> |
ENDENDCOURSE |
ENDENDCOURSE |
} |
} |
$scrout.=(<<ENDDOCUMENT); |
$scrout .= &Apache::loncommon::end_page(); |
</body> |
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</html> |
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ENDDOCUMENT |
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$r->print($scrout); |
$r->print($scrout); |
return; |
return; |
} |
} |
Line 821 Prints the advanced search form.
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Line 792 Prints the advanced search form.
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###################################################################### |
###################################################################### |
sub print_advanced_search_form{ |
sub print_advanced_search_form{ |
my ($r,$closebutton,$hidden_fields) = @_; |
my ($r,$closebutton,$hidden_fields) = @_; |
my $bodytag=&Apache::loncommon::bodytag('Advanced Catalog Search'). |
my $bread_crumb = |
&Apache::lonhtmlcommon::breadcrumbs(undef,'Searching', |
&Apache::lonhtmlcommon::breadcrumbs('Searching','Search_Advanced', |
'Search_Advanced', |
$env{'form.catalogmode'} ne 'import'); |
undef,undef, |
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$env{'form.catalogmode'} ne 'groupsearch'); |
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my %lt=&Apache::lonlocal::texthash('srch' => 'Search', |
my %lt=&Apache::lonlocal::texthash('srch' => 'Search', |
'reset' => 'Reset', |
'reset' => 'Reset', |
'help' => 'Help'); |
'help' => 'Help'); |
Line 834 sub print_advanced_search_form{
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Line 803 sub print_advanced_search_form{
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<input type="reset" name="reset" value='$lt{"reset"}' /> |
<input type="reset" name="reset" value='$lt{"reset"}' /> |
$closebutton |
$closebutton |
END |
END |
my $scrout=&search_html_header(); |
my $scrout= &Apache::loncommon::start_page('Advanced Catalog Search'); |
$scrout .= <<"ENDHEADER"; |
$scrout .= <<"ENDHEADER"; |
$bodytag |
$bread_crumb |
<form method="post" action="/adm/searchcat" name="advsearch"> |
<form method="post" action="/adm/searchcat" name="advsearch"> |
<p> |
<p> |
$advanced_buttons |
$advanced_buttons |
Line 1031 ENDHEADER
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Line 1000 ENDHEADER
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$scrout.=<<ENDDOCUMENT; |
$scrout.=<<ENDDOCUMENT; |
$advanced_buttons |
$advanced_buttons |
</form> |
</form> |
</body> |
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</html> |
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ENDDOCUMENT |
ENDDOCUMENT |
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$scrout .= &Apache::loncommon::end_page(); |
$r->print($scrout); |
$r->print($scrout); |
return; |
return; |
} |
} |
Line 1080 sub viewoptiontext {
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Line 1048 sub viewoptiontext {
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'xml' => 'XML/SGML', |
'xml' => 'XML/SGML', |
'compact' => 'Compact View', |
'compact' => 'Compact View', |
'fielded' => 'Fielded Format', |
'fielded' => 'Fielded Format', |
'summary' => 'Summary View'); |
'summary' => 'Summary View', |
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'summarypreview' => 'Summary Preview', |
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'detailedpreview' => 'Detailed Citation Preview'); |
return $desc{$code}; |
return $desc{$code}; |
} |
} |
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Line 1179 sub get_persistent_form_data {
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Line 1149 sub get_persistent_form_data {
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# End kludge (hopefully) |
# End kludge (hopefully) |
next if (exists($env{$name})); |
next if (exists($env{$name})); |
my @values = map { |
my @values = map { |
&Apache::lonnet::unescape($_); |
&unescape($_); |
} split(',',$persistent_db{$name}); |
} split(',',$persistent_db{$name}); |
next if (@values <1); |
next if (@values <1); |
if ($arrays_allowed{$name}) { |
if ($arrays_allowed{$name}) { |
Line 1225 sub get_persistent_data {
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Line 1195 sub get_persistent_data {
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next; |
next; |
} |
} |
my @values = map { |
my @values = map { |
&Apache::lonnet::unescape($_); |
&unescape($_); |
} split(',',$persistent_db{$name}); |
} split(',',$persistent_db{$name}); |
if (@values <= 1) { |
if (@values <= 1) { |
push @Values,$values[0]; |
push @Values,$values[0]; |
Line 1262 sub make_persistent {
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Line 1232 sub make_persistent {
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foreach my $name (keys(%save)) { |
foreach my $name (keys(%save)) { |
my @values = (ref($save{$name}) ? @{$save{$name}} : ($save{$name})); |
my @values = (ref($save{$name}) ? @{$save{$name}} : ($save{$name})); |
# We handle array references, but not recursively. |
# We handle array references, but not recursively. |
my $store = join(',', map { &Apache::lonnet::escape($_); } @values ); |
my $store = join(',', map { &escape($_); } @values ); |
$persistent_db{$name} = $store; |
$persistent_db{$name} = $store; |
} |
} |
untie(%persistent_db); |
untie(%persistent_db); |
Line 1345 sub parse_advanced_search {
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Line 1315 sub parse_advanced_search {
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foreach ('mode','form','element') { |
foreach ('mode','form','element') { |
# is this required? Hmmm. |
# is this required? Hmmm. |
next if (! exists($env{'form.'.$_})); |
next if (! exists($env{'form.'.$_})); |
$env{'form.'.$_}=&Apache::lonnet::unescape($env{'form.'.$_}); |
$env{'form.'.$_}=&unescape($env{'form.'.$_}); |
$env{'form.'.$_}=~s/[^\w\/\s\(\)\=\-\"\']//g; |
$env{'form.'.$_}=~s/[^\w\/\s\(\)\=\-\"\']//g; |
} |
} |
# Preprocess the category form element. |
# Preprocess the category form element. |
Line 1540 sub parse_advanced_search {
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Line 1510 sub parse_advanced_search {
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## |
## |
## Deal with restrictions to given domains |
## Deal with restrictions to given domains |
## |
## |
my ($libraries_to_query,$pretty_domains_string,$domain_sql_restriction) = |
my ($libraries_to_query,$pretty_domains_string) = &parse_domain_restrictions(); |
&parse_domain_restrictions(); |
if ($pretty_domains_string) { |
if ((defined($domain_sql_restriction)) && ($domain_sql_restriction ne '')) { |
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$pretty_search_string .= $pretty_domains_string."<br />\n"; |
$pretty_search_string .= $pretty_domains_string."<br />\n"; |
} |
} |
# |
# |
Line 1567 sub parse_domain_restrictions {
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Line 1536 sub parse_domain_restrictions {
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# |
# |
my %domain_hash = (); |
my %domain_hash = (); |
my $pretty_domains_string; |
my $pretty_domains_string; |
my $domain_sql_restriction; |
|
foreach (@allowed_domains) { |
foreach (@allowed_domains) { |
$domain_hash{$_}++; |
$domain_hash{$_}++; |
} |
} |
if ($domain_hash{'any'}) { |
if ($domain_hash{'any'}) { |
$pretty_domains_string = "In all LON-CAPA domains."; |
$pretty_domains_string = "In all LON-CAPA domains."; |
$domain_sql_restriction = undef; |
|
} else { |
} else { |
if (@allowed_domains > 1) { |
if (@allowed_domains > 1) { |
$pretty_domains_string = "In LON-CAPA domains:"; |
$pretty_domains_string = "In LON-CAPA domains:"; |
} else { |
} else { |
$pretty_domains_string = "In LON-CAPA domain "; |
$pretty_domains_string = "In LON-CAPA domain "; |
} |
} |
$domain_sql_restriction = |
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'(domain="'.join('" OR domain="',@allowed_domains).'")'; |
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foreach (sort @allowed_domains) { |
foreach (sort @allowed_domains) { |
$pretty_domains_string .= "<b>".$_."</b> "; |
$pretty_domains_string .= "<b>".$_."</b> "; |
} |
} |
Line 1592 sub parse_domain_restrictions {
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Line 1557 sub parse_domain_restrictions {
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} |
} |
} |
} |
return ($libraries_to_query, |
return ($libraries_to_query, |
$pretty_domains_string, |
$pretty_domains_string); |
$domain_sql_restriction); |
|
} |
} |
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###################################################################### |
###################################################################### |
Line 1619 sub parse_basic_search {
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Line 1583 sub parse_basic_search {
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foreach ('mode','form','element') { |
foreach ('mode','form','element') { |
# is this required? Hmmm. |
# is this required? Hmmm. |
next unless (exists($env{"form.$_"})); |
next unless (exists($env{"form.$_"})); |
$env{"form.$_"}=&Apache::lonnet::unescape($env{"form.$_"}); |
$env{"form.$_"}=&unescape($env{"form.$_"}); |
$env{"form.$_"}=~s/[^\w\/\s\(\)\=\-\"\']//g; |
$env{"form.$_"}=~s/[^\w\/\s\(\)\=\-\"\']//g; |
} |
} |
my ($libraries_to_query,$pretty_domains_string,$domain_sql_restriction) = |
my ($libraries_to_query,$pretty_domains_string) = &parse_domain_restrictions(); |
&parse_domain_restrictions(); |
|
# |
# |
# Check to see if enough of a query is filled in |
# Check to see if enough of a query is filled in |
my $search_string = $env{'form.basicexp'}; |
my $search_string = $env{'form.basicexp'}; |
Line 2048 sub ensure_db_and_table {
|
Line 2011 sub ensure_db_and_table {
|
if (! defined($table) || $table eq '' || $table =~ /\D/ ) { |
if (! defined($table) || $table eq '' || $table =~ /\D/ ) { |
$r->print("Unable to retrieve search results. ". |
$r->print("Unable to retrieve search results. ". |
"Unable to determine the table results were stored in. ". |
"Unable to determine the table results were stored in. ". |
"</body></html>"); |
&Apache::loncommon::end_page()); |
return undef; |
return undef; |
} |
} |
## |
## |
Line 2057 sub ensure_db_and_table {
|
Line 2020 sub ensure_db_and_table {
|
my $connection_result = &Apache::lonmysql::connect_to_db(); |
my $connection_result = &Apache::lonmysql::connect_to_db(); |
if (!defined($connection_result)) { |
if (!defined($connection_result)) { |
$r->print("Unable to connect to the MySQL database where your results". |
$r->print("Unable to connect to the MySQL database where your results". |
" are stored. </body></html>"); |
" are stored.". |
|
&Apache::loncommon::end_page()); |
&Apache::lonnet::logthis("lonsearchcat: unable to get lonmysql to". |
&Apache::lonnet::logthis("lonsearchcat: unable to get lonmysql to". |
" connect to database."); |
" connect to database."); |
&Apache::lonnet::logthis(&Apache::lonmysql::get_error()); |
&Apache::lonnet::logthis(&Apache::lonmysql::get_error()); |
Line 2065 sub ensure_db_and_table {
|
Line 2029 sub ensure_db_and_table {
|
} |
} |
my $table_check = &Apache::lonmysql::check_table($table); |
my $table_check = &Apache::lonmysql::check_table($table); |
if (! defined($table_check)) { |
if (! defined($table_check)) { |
$r->print("A MySQL error has occurred.</form></body></html>"); |
$r->print("A MySQL error has occurred.</form>". |
|
&Apache::loncommon::end_page()); |
&Apache::lonnet::logthis("lonmysql was unable to determine the status". |
&Apache::lonnet::logthis("lonmysql was unable to determine the status". |
" of table ".$table); |
" of table ".$table); |
return undef; |
return undef; |
Line 2094 a link to change the search query.
|
Line 2059 a link to change the search query.
|
###################################################################### |
###################################################################### |
sub print_sort_form { |
sub print_sort_form { |
my ($r,$pretty_query_string) = @_; |
my ($r,$pretty_query_string) = @_; |
my $bodytag=&Apache::loncommon::bodytag(undef,undef,undef,1). |
|
&Apache::lonhtmlcommon::breadcrumbs |
|
(undef,'Searching','Searching',undef,undef, |
|
$env{'form.catalogmode'} ne 'groupsearch'); |
|
|
|
## |
## |
my %SortableFields=&Apache::lonlocal::texthash( |
my %SortableFields=&Apache::lonlocal::texthash( |
Line 2123 sub print_sort_form {
|
Line 2084 sub print_sort_form {
|
## |
## |
my $total_results = &Apache::lonmysql::number_of_rows($table); |
my $total_results = &Apache::lonmysql::number_of_rows($table); |
if (! defined($total_results)) { |
if (! defined($total_results)) { |
$r->print("A MySQL error has occurred.</form></body></html>"); |
$r->print("A MySQL error has occurred.</form>". |
|
&Apache::loncommon::end_page()); |
&Apache::lonnet::logthis("lonmysql was unable to determine the number". |
&Apache::lonnet::logthis("lonmysql was unable to determine the number". |
" of rows in table ".$table); |
" of rows in table ".$table); |
&Apache::lonnet::logthis(&Apache::lonmysql::get_error()); |
&Apache::lonnet::logthis(&Apache::lonmysql::get_error()); |
return; |
return; |
} |
} |
my $result; |
my $js =<<END; |
my $html=&Apache::lonxml::xmlbegin(); |
<script type="text/javascript"> |
$result.=<<END; |
|
$html |
|
<head> |
|
<script> |
|
function change_sort() { |
function change_sort() { |
var newloc = "/adm/searchcat?phase=results"; |
var newloc = "/adm/searchcat?phase=results"; |
newloc += "&persistent_db_id=$env{'form.persistent_db_id'}"; |
newloc += "&persistent_db_id=$env{'form.persistent_db_id'}"; |
Line 2143 $html
|
Line 2101 $html
|
parent.resultsframe.location= newloc; |
parent.resultsframe.location= newloc; |
} |
} |
</script> |
</script> |
<title>Results</title> |
END |
</head> |
|
$bodytag |
my $start_page = &Apache::loncommon::start_page('Results',$js, |
<form name="statusform" action="" method="post"> |
{'only_body' => 1}); |
|
my $breadcrumbs= |
|
&Apache::lonhtmlcommon::breadcrumbs('Searching','Searching', |
|
$env{'form.catalogmode'} ne 'import'); |
|
|
|
my $result = <<END; |
|
$start_page |
|
$breadcrumbs |
|
<form name="statusform" action="" method="post" target="_top"> |
<input type="hidden" name="Queue" value="" /> |
<input type="hidden" name="Queue" value="" /> |
END |
END |
|
|
Line 2169 There are $total_results matches to your
|
Line 2135 There are $total_results matches to your
|
Search:$pretty_query_string |
Search:$pretty_query_string |
</p> |
</p> |
</form> |
</form> |
</body> |
|
</html> |
|
END |
END |
$r->print($result); |
$r->print($result.&Apache::loncommon::end_page()); |
return; |
return; |
} |
} |
|
|
Line 2364 results into MySQL.
|
Line 2328 results into MySQL.
|
###################################################################### |
###################################################################### |
sub run_search { |
sub run_search { |
my ($r,$query,$customquery,$customshow,$serverlist,$pretty_string) = @_; |
my ($r,$query,$customquery,$customshow,$serverlist,$pretty_string) = @_; |
my $bodytag=&Apache::loncommon::bodytag(undef,undef,undef,1); |
|
$bodytag.=&Apache::lonhtmlcommon::breadcrumbs |
|
(undef,'Searching','Searching',undef,undef, |
|
$env{'form.catalogmode'} ne 'groupsearch'); |
|
my $connection = $r->connection; |
my $connection = $r->connection; |
# |
# |
# Print run_search header |
# Print run_search header |
# |
# |
my $html=&Apache::lonxml::xmlbegin(); |
my $start_page = &Apache::loncommon::start_page('Search Status',undef, |
|
{'only_body' => 1}); |
|
my $breadcrumbs = |
|
&Apache::lonhtmlcommon::breadcrumbs('Searching','Searching', |
|
$env{'form.catalogmode'} ne 'import'); |
$r->print(<<END); |
$r->print(<<END); |
$html |
$start_page |
<head> |
$breadcrumbs |
<title>Search Status</title></head> |
|
$bodytag |
|
<form name="statusform" action="" method="post"> |
<form name="statusform" action="" method="post"> |
<input type="hidden" name="Queue" value="" /> |
<input type="hidden" name="Queue" value="" /> |
END |
END |
Line 2412 END
|
Line 2375 END
|
my $table =$env{'form.table'}; |
my $table =$env{'form.table'}; |
if (! defined($table) || $table eq '' || $table =~ /\D/ ) { |
if (! defined($table) || $table eq '' || $table =~ /\D/ ) { |
$r->print("Unable to determine table id to store search results in.". |
$r->print("Unable to determine table id to store search results in.". |
"The search has been aborted.</body></html>"); |
"The search has been aborted.". |
|
&Apache::loncommon::end_page()); |
return; |
return; |
} |
} |
my $table_status = &Apache::lonmysql::check_table($table); |
my $table_status = &Apache::lonmysql::check_table($table); |
if (! defined($table_status)) { |
if (! defined($table_status)) { |
$r->print("Unable to determine status of table.</body></html>"); |
$r->print("Unable to determine status of table.". |
|
&Apache::loncommon::end_page()); |
&Apache::lonnet::logthis("Bogus table id of $table for ". |
&Apache::lonnet::logthis("Bogus table id of $table for ". |
"$env{'user.name'} @ $env{'user.domain'}"); |
"$env{'user.name'} @ $env{'user.domain'}"); |
&Apache::lonnet::logthis("lonmysql error = ". |
&Apache::lonnet::logthis("lonmysql error = ". |
Line 2431 END
|
Line 2396 END
|
&Apache::lonmysql::get_debug()); |
&Apache::lonmysql::get_debug()); |
&Apache::lonnet::logthis('table status = "'.$table_status.'"'); |
&Apache::lonnet::logthis('table status = "'.$table_status.'"'); |
$r->print("The table id,$table, we tried to use is invalid.". |
$r->print("The table id,$table, we tried to use is invalid.". |
"The search has been aborted.</body></html>"); |
"The search has been aborted.". |
|
&Apache::loncommon::end_page()); |
return; |
return; |
} |
} |
## |
## |
Line 2560 END
|
Line 2526 END
|
# We have run out of time or run out of servers to talk to and |
# We have run out of time or run out of servers to talk to and |
# results to get, so let the client know the top frame needs to be |
# results to get, so let the client know the top frame needs to be |
# loaded from /adm/searchcat |
# loaded from /adm/searchcat |
$r->print("</body></html>"); |
$r->print(&Apache::loncommon::end_page()); |
# if ($env{'form.catalogmode'} ne 'groupsearch') { |
# if ($env{'form.catalogmode'} ne 'import') { |
$r->print("<script>". |
$r->print("<script>". |
"window.location='/adm/searchcat?". |
"window.location='/adm/searchcat?". |
"phase=sort&". |
"phase=sort&". |
Line 2628 sub display_results {
|
Line 2594 sub display_results {
|
} |
} |
## |
## |
## $checkbox_num is a count of the number of checkboxes output on the |
## $checkbox_num is a count of the number of checkboxes output on the |
## page this is used only during catalogmode=groupsearch. |
## page this is used only during catalogmode=import. |
my $checkbox_num = 0; |
my $checkbox_num = 0; |
## |
## |
## Get the catalog controls setup |
## Get the catalog controls setup |
## |
## |
my $action = "/adm/searchcat?phase=results"; |
my $action = "/adm/searchcat?phase=results"; |
## |
## |
## Deal with groupsearch by opening the groupsearch db file. |
## Deal with import by opening the import db file. |
if ($env{'form.catalogmode'} eq 'groupsearch') { |
if ($env{'form.catalogmode'} eq 'import') { |
if (! tie(%groupsearch_db,'GDBM_File',$diropendb, |
if (! tie(%groupsearch_db,'GDBM_File',$diropendb, |
&GDBM_WRCREAT(),0640)) { |
&GDBM_WRCREAT(),0640)) { |
$r->print('Unable to store import results.</form></body></html>'); |
$r->print('Unable to store import results.</form>'. |
|
&Apache::loncommon::end_page()); |
$r->rflush(); |
$r->rflush(); |
return; |
return; |
} |
} |
Line 2652 sub display_results {
|
Line 2619 sub display_results {
|
## Get the number of results |
## Get the number of results |
my $total_results = &Apache::lonmysql::number_of_rows($table); |
my $total_results = &Apache::lonmysql::number_of_rows($table); |
if (! defined($total_results)) { |
if (! defined($total_results)) { |
$r->print("A MySQL error has occurred.</form></body></html>"); |
$r->print("A MySQL error has occurred.</form>". |
|
&Apache::loncommon::end_page()); |
&Apache::lonnet::logthis("lonmysql was unable to determine the number". |
&Apache::lonnet::logthis("lonmysql was unable to determine the number". |
" of rows in table ".$table); |
" of rows in table ".$table); |
&Apache::lonnet::logthis(&Apache::lonmysql::get_error()); |
&Apache::lonnet::logthis(&Apache::lonmysql::get_error()); |
Line 2759 sub display_results {
|
Line 2727 sub display_results {
|
&viewoptions().'</td></tr></table>' |
&viewoptions().'</td></tr></table>' |
); |
); |
if ($total_results == 0) { |
if ($total_results == 0) { |
$r->print('<meta HTTP-EQUIV="Refresh" CONTENT="2">'. |
$r->print('<meta HTTP-EQUIV="Refresh" CONTENT="2" />'. |
'<h3>'.&mt('There are currently no results').'.</h3>'. |
'<h3>'.&mt('There are currently no results').'.</h3>'. |
"</form></body></html>"); |
"</form>". |
|
&Apache::loncommon::end_page()); |
return; |
return; |
} else { |
} else { |
$r->print('<center>'. |
$r->print('<center>'. |
Line 2824 sub display_results {
|
Line 2793 sub display_results {
|
."</center>\n" |
."</center>\n" |
); |
); |
} |
} |
$r->print("</form></body></html>"); |
$r->print("</form>".&Apache::loncommon::end_page()); |
$r->rflush(); |
$r->rflush(); |
untie %groupsearch_db if (tied(%groupsearch_db)); |
untie %groupsearch_db if (tied(%groupsearch_db)); |
return; |
return; |
Line 2856 onClick="javascript:select_data('$title'
|
Line 2825 onClick="javascript:select_data('$title'
|
</font> |
</font> |
END |
END |
} |
} |
} elsif ($env{'form.catalogmode'} eq 'groupsearch') { |
} elsif ($env{'form.catalogmode'} eq 'import') { |
$groupsearch_db{"pre_${fnum}_link"}=$url; |
$groupsearch_db{"pre_${fnum}_link"}=$url; |
$groupsearch_db{"pre_${fnum}_title"}=$title; |
$groupsearch_db{"pre_${fnum}_title"}=$title; |
$output.=<<END; |
$output.=<<END; |
Line 2888 sub parse_row {
|
Line 2857 sub parse_row {
|
&set_up_table_structure(); |
&set_up_table_structure(); |
} |
} |
for (my $i=0;$i<=$#Row;$i++) { |
for (my $i=0;$i<=$#Row;$i++) { |
$Fields{$Datatypes[$i]->{'name'}}=&Apache::lonnet::unescape($Row[$i]); |
$Fields{$Datatypes[$i]->{'name'}}=&unescape($Row[$i]); |
} |
} |
$Fields{'language'} = |
$Fields{'language'} = |
&Apache::loncommon::languagedescription($Fields{'language'}); |
&Apache::loncommon::languagedescription($Fields{'language'}); |
Line 2925 sub parse_raw_result {
|
Line 2894 sub parse_raw_result {
|
# conclude from self to others regarding fields |
# conclude from self to others regarding fields |
my %Fields=&LONCAPA::lonmetadata::metadata_col_to_hash |
my %Fields=&LONCAPA::lonmetadata::metadata_col_to_hash |
(map { |
(map { |
&Apache::lonnet::unescape($_); |
&unescape($_); |
} (split(/\,/,$result)) ); |
} (split(/\,/,$result)) ); |
return %Fields; |
return %Fields; |
} |
} |
Line 2963 sub handle_custom_fields {
|
Line 2932 sub handle_custom_fields {
|
if ($result=~/^(custom\=.*)$/) { # grab all custom metadata |
if ($result=~/^(custom\=.*)$/) { # grab all custom metadata |
my $tmp=$result; |
my $tmp=$result; |
$tmp=~s/^custom\=//; |
$tmp=~s/^custom\=//; |
my ($k,$v)=map {&Apache::lonnet::unescape($_); |
my ($k,$v)=map {&unescape($_); |
} split(/\,/,$tmp); |
} split(/\,/,$tmp); |
$customhash{$k}=$v; |
$customhash{$k}=$v; |
} |
} |
Line 2995 The following environment variables are
|
Line 2964 The following environment variables are
|
|
|
=item 'form.catalogmode' |
=item 'form.catalogmode' |
|
|
Checked for 'interactive' and 'groupsearch'. |
Checked for 'interactive' and 'import'. |
|
|
=item 'form.mode' |
=item 'form.mode' |
|
|
Line 3021 the name of the input field to put the t
|
Line 2990 the name of the input field to put the t
|
###################################################################### |
###################################################################### |
sub search_results_header { |
sub search_results_header { |
my ($importbutton,$closebutton) = @_; |
my ($importbutton,$closebutton) = @_; |
my $bodytag=&Apache::loncommon::bodytag(undef,undef,undef,1); |
|
my $result = ''; |
my $js; |
# output beginning of search page |
# output beginning of search page |
# conditional output of script functions dependent on the mode in |
# conditional output of script functions dependent on the mode in |
# which the search was invoked |
# which the search was invoked |
if ($env{'form.catalogmode'} eq 'interactive'){ |
if ($env{'form.catalogmode'} eq 'interactive'){ |
if (! exists($env{'form.mode'}) || $env{'form.mode'} ne 'edit') { |
if (! exists($env{'form.mode'}) || $env{'form.mode'} ne 'edit') { |
$result.=<<SCRIPT; |
$js.=<<SCRIPT; |
<script type="text/javascript"> |
<script type="text/javascript"> |
function select_data(title,url) { |
function select_data(title,url) { |
changeTitle(title); |
changeTitle(title); |
Line 3067 function changeTitle(val) {
|
Line 3036 function changeTitle(val) {
|
END |
END |
} |
} |
|
|
$result.=<<SCRIPT; |
$js.=<<SCRIPT; |
<script type="text/javascript"> |
<script type="text/javascript"> |
function select_data(title,url) { |
function select_data(title,url) { |
changeURL(url); |
changeURL(url); |
Line 3087 function changeURL(val) {
|
Line 3056 function changeURL(val) {
|
SCRIPT |
SCRIPT |
} |
} |
} |
} |
$result.=<<SCRIPT if $env{'form.catalogmode'} eq 'groupsearch'; |
$js.=<<SCRIPT if $env{'form.catalogmode'} eq 'import'; |
<script type="text/javascript"> |
<script type="text/javascript"> |
function queue(checkbox_num,val) { |
function queue(checkbox_num,val) { |
if (document.forms.results.returnvalues.length != "undefined" && |
if (document.forms.results.returnvalues.length != "undefined" && |
Line 3107 SCRIPT
|
Line 3076 SCRIPT
|
} |
} |
function select_group() { |
function select_group() { |
parent.window.location= |
parent.window.location= |
"/adm/groupsort?mode=$env{'form.mode'}&catalogmode=groupsearch&acts="+ |
"/adm/groupsort?mode=$env{'form.mode'}&catalogmode=import&acts="+ |
parent.statusframe.document.forms.statusform.elements.Queue.value; |
parent.statusframe.document.forms.statusform.elements.Queue.value; |
} |
} |
</script> |
</script> |
SCRIPT |
SCRIPT |
$result.=<<END; |
|
</head> |
my $start_page = &Apache::loncommon::start_page(undef,$js, |
$bodytag |
{'only_body' =>1}); |
<form name="results" method="post" action="/adm/searchcat" > |
my $result=<<END; |
<input type="hidden" name="Queue" value="" /> |
$start_page |
|
<form name="results" method="post" action="/adm/searchcat"> |
$importbutton |
$importbutton |
END |
END |
return $result; |
return $result; |
Line 3125 END
|
Line 3095 END
|
###################################################################### |
###################################################################### |
###################################################################### |
###################################################################### |
sub search_status_header { |
sub search_status_header { |
my $bodytag=&Apache::loncommon::bodytag(undef,undef,undef,1); |
my $start_page = &Apache::loncommon::start_page('Search Status',undef, |
my $html=&Apache::lonxml::xmlbegin(); |
{'only_body' => 1}); |
return <<ENDSTATUS; |
return <<ENDSTATUS; |
$html |
$start_page |
<head> |
|
<title>Search Status</title></head> |
|
$bodytag |
|
<h3>Search Status</h3> |
<h3>Search Status</h3> |
Sending search request to LON-CAPA servers.<br /> |
Sending search request to LON-CAPA servers.<br /> |
ENDSTATUS |
ENDSTATUS |
Line 3153 sub print_frames_interface {
|
Line 3120 sub print_frames_interface {
|
"&persistent_db_id=".$env{'form.persistent_db_id'}; |
"&persistent_db_id=".$env{'form.persistent_db_id'}; |
my $run_search_link = $basic_link."&phase=run_search"; |
my $run_search_link = $basic_link."&phase=run_search"; |
my $results_link = &results_link(); |
my $results_link = &results_link(); |
my $html=&Apache::lonxml::xmlbegin(); |
my $js = <<JS; |
my $result = <<"ENDFRAMES"; |
<script type="text/javascript"> |
$html |
|
<head> |
|
<script> |
|
var targetwin = opener; |
var targetwin = opener; |
var queue = ''; |
var queue = ''; |
</script> |
</script> |
<title>LON-CAPA Digital Library Search Results</title> |
JS |
</head> |
|
<frameset rows="150,*"> |
my $start_page = |
|
&Apache::loncommon::start_page('LON-CAPA Digital Library Search Results', |
|
$js, |
|
{'frameset' => 1, |
|
'add_entries' => { |
|
'rows' => "150,*",},}); |
|
my $end_page = |
|
&Apache::loncommon::end_page({'frameset' => 1}); |
|
|
|
my $result = <<"ENDFRAMES"; |
|
$start_page |
<frame name="statusframe" src="$run_search_link"> |
<frame name="statusframe" src="$run_search_link"> |
<frame name="resultsframe" src="$results_link"> |
<frame name="resultsframe" src="$results_link"> |
</frameset> |
$end_page |
</html> |
|
ENDFRAMES |
ENDFRAMES |
|
|
$r->print($result); |
$r->print($result); |
Line 3237 sub detailed_citation_view {
|
Line 3210 sub detailed_citation_view {
|
my $jumpurl=$values{'url'}; |
my $jumpurl=$values{'url'}; |
$jumpurl=~s/^\/ext\//http\:\/\//; |
$jumpurl=~s/^\/ext\//http\:\/\//; |
$result .= '<b>'.$prefix. |
$result .= '<b>'.$prefix. |
'<img src="'.&Apache::loncommon::icon($values{'url'}).' " />'.' '. |
'<img src="'.&Apache::loncommon::icon($values{'url'}).'" />'.' '. |
'<a href="'.$jumpurl.'" '. |
'<a href="'.$jumpurl.'" '. |
'target="search_preview">'.$values{'title'}."</a></b>\n"; |
'target="search_preview">'.$values{'title'}."</a></b>\n"; |
$result .= "<p>\n"; |
$result .= "<p>\n"; |
Line 3303 sub detailed_citation_view {
|
Line 3276 sub detailed_citation_view {
|
next if (! exists($values{$field->{'name'}}) || |
next if (! exists($values{$field->{'name'}}) || |
$values{$field->{'name'}} eq ''); |
$values{$field->{'name'}} eq ''); |
if (exists($field->{'type'}) && $field->{'type'} eq 'list') { |
if (exists($field->{'type'}) && $field->{'type'} eq 'list') { |
$result .= '<b>'.&mt($field->{'translate'}).'</b><ul>'; |
$result .= '<b>'.&mt($field->{'translate'}).'</b>'; |
foreach my $item (split(',',$values{$field->{'name'}})){ |
foreach my $item (split(',',$values{$field->{'name'}})){ |
$result .= '<li>'. |
$result .= |
'<a target="search_preview" '. |
&Apache::lonhtmlcommon::crumbs($item, |
'href="'.$jumpurl.'">'.$item.'</a></li>'; |
(($env{'form.catalogmode'} eq 'import')?'_top':'preview'), |
|
'/res', |
|
(($env{'form.catalogmode'} eq 'import')?'parent.statusframe.document.forms.statusform':''),1); |
} |
} |
$result .= '</ul>'; |
|
} elsif (exists($field->{'format'}) && $field->{'format'} ne ''){ |
} elsif (exists($field->{'format'}) && $field->{'format'} ne ''){ |
$result.= &mt($field->{'translate'}, |
$result.= &mt($field->{'translate'}, |
sprintf($field->{'format'}, |
sprintf($field->{'format'}, |
$values{$field->{'name'}}))."<br />\n"; |
$values{$field->{'name'}}))."<br />\n"; |
} else { |
} else { |
if ($field->{'special'} eq 'url link') { |
if ($field->{'special'} eq 'url link') { |
$result.= |
$result.= |
&mt($field->{'translate'}, |
&Apache::lonhtmlcommon::crumbs($jumpurl, |
'<a href="'.$jumpurl.'" '. |
(($env{'form.catalogmode'} eq 'import')?'_top':'preview'), |
'target="search_preview">'. |
'', |
$values{$field->{'name'}}. |
(($env{'form.catalogmode'} eq 'import')?'parent.statusframe.document.forms.statusform':''),1); |
'</a>'); |
|
} else { |
} else { |
$result.= &mt($field->{'translate'}, |
$result.= &mt($field->{'translate'}, |
$values{$field->{'name'}}); |
$values{$field->{'name'}}); |
Line 3340 sub detailed_citation_view {
|
Line 3313 sub detailed_citation_view {
|
return $result; |
return $result; |
} |
} |
|
|
|
sub detailed_citation_preview { |
|
my ($prefix,%values)=@_; |
|
return '<table><tr><td>'. |
|
&detailed_citation_view($prefix,%values). |
|
'</td><td>'. |
|
&Apache::lonindexer::showpreview($values{'url'}). |
|
'</td></tr></table><hr />'; |
|
} |
|
|
|
|
###################################################################### |
###################################################################### |
###################################################################### |
###################################################################### |
|
|
Line 3368 sub summary_view {
|
Line 3351 sub summary_view {
|
} |
} |
my $jumpurl=$values{'url'}; |
my $jumpurl=$values{'url'}; |
$jumpurl=~s/^\/ext\//http\:\/\//; |
$jumpurl=~s/^\/ext\//http\:\/\//; |
|
my $link=&Apache::lonhtmlcommon::crumbs($jumpurl, |
|
(($env{'form.catalogmode'} eq 'import')?'_top':'preview'), |
|
'', |
|
(($env{'form.catalogmode'} eq 'import')?'parent.statusframe.document.forms.statusform':''),1); |
|
|
$result.=<<END; |
$result.=<<END; |
<a href="$jumpurl" |
<a href="$jumpurl" |
target='search_preview'>$values{'title'}</a><br /> |
target='search_preview'>$values{'title'}</a>$link |
$values{'author'}, $values{'owner'} -- $values{'lastrevisiondate'}<br /> |
$values{'author'}, $values{'owner'} -- $values{'lastrevisiondate'}<br /> |
$values{'copyrighttag'}<br /> |
$values{'copyrighttag'}<br /> |
$values{'extrashow'} |
$values{'extrashow'} |
Line 3381 END
|
Line 3368 END
|
return $result; |
return $result; |
} |
} |
|
|
|
sub summary_preview { |
|
my ($prefix,%values)=@_; |
|
return '<table><tr><td>'. |
|
&summary_view($prefix,%values). |
|
'</td><td>'. |
|
&Apache::lonindexer::showpreview($values{'url'}). |
|
'</td></tr></table><hr />'; |
|
} |
|
|
###################################################################### |
###################################################################### |
###################################################################### |
###################################################################### |
|
|
Line 3396 sub compact_view {
|
Line 3392 sub compact_view {
|
my ($prefix,%values) = @_; |
my ($prefix,%values) = @_; |
my $jumpurl=$values{'url'}; |
my $jumpurl=$values{'url'}; |
$jumpurl=~s/^\/ext\//http\:\/\//; |
$jumpurl=~s/^\/ext\//http\:\/\//; |
|
my $link=&Apache::lonhtmlcommon::crumbs($jumpurl, |
|
(($env{'form.catalogmode'} eq 'import')?'_top':'preview'), |
|
'', |
|
(($env{'form.catalogmode'} eq 'import')?'parent.statusframe.document.forms.statusform':''),1); |
my $result = |
my $result = |
$prefix.'<img src="'.&Apache::loncommon::icon($values{'url'}).'">'; |
$prefix.'<img src="'.&Apache::loncommon::icon($values{'url'}).'">'; |
if (exists($env{'form.sortfield'}) && |
if (exists($env{'form.sortfield'}) && |
Line 3406 sub compact_view {
|
Line 3405 sub compact_view {
|
$result .= ' '.$tmp.' '; |
$result .= ' '.$tmp.' '; |
} |
} |
$result.=' <a href="'.$jumpurl.'" target="search_preview">'. |
$result.=' <a href="'.$jumpurl.'" target="search_preview">'. |
$values{'title'}.'</a>'.(' 'x2). |
$values{'title'}.'</a>'.(' 'x2).$link. |
'<b>'.$values{'author'}.'</b> ('.$values{'domain'}.')<br />'; |
'<b>'.$values{'author'}.'</b> ('.$values{'domain'}.')<br />'; |
return $result; |
return $result; |
} |
} |
Line 3575 sub output_unparsed_phrase_error {
|
Line 3574 sub output_unparsed_phrase_error {
|
} else { |
} else { |
$errorstring = &mt('Unable to understand the search phrase <b>[_1]</b>:<i>[_2]</i>.',$field,$env{'form.'.$field}); |
$errorstring = &mt('Unable to understand the search phrase <b>[_1]</b>:<i>[_2]</i>.',$field,$env{'form.'.$field}); |
} |
} |
my $bodytag = &Apache::loncommon::bodytag('Search'); |
|
my $heading = &mt('Unparsed Field'); |
my $heading = &mt('Unparsed Field'); |
my $revise = &mt('Revise search request'); |
my $revise = &mt('Revise search request'); |
# make query information persistent to allow for subsequent revision |
# make query information persistent to allow for subsequent revision |
my $html=&Apache::lonxml::xmlbegin(); |
my $start_page = &Apache::loncommon::start_page('Search'); |
|
my $end_page = &Apache::loncommon::end_page(); |
$r->print(<<ENDPAGE); |
$r->print(<<ENDPAGE); |
$html |
$start_page |
<head> |
|
<title>The LearningOnline Network with CAPA</title> |
|
</head> |
|
$bodytag |
|
<form method="post" action="/adm/searchcat"> |
<form method="post" action="/adm/searchcat"> |
$hidden_fields |
$hidden_fields |
$closebutton |
$closebutton |
Line 3597 $errorstring
|
Line 3592 $errorstring
|
<p> |
<p> |
<a href="/adm/searchcat?$parms&persistent_db_id=$env{'form.persistent_db_id'}">$revise</a> |
<a href="/adm/searchcat?$parms&persistent_db_id=$env{'form.persistent_db_id'}">$revise</a> |
</p> |
</p> |
</body> |
$end_page |
</html> |
|
ENDPAGE |
ENDPAGE |
} |
} |
|
|
Line 3624 $parms is extra information to include i
|
Line 3618 $parms is extra information to include i
|
###################################################################### |
###################################################################### |
sub output_blank_field_error { |
sub output_blank_field_error { |
my ($r,$closebutton,$parms,$hidden_fields)=@_; |
my ($r,$closebutton,$parms,$hidden_fields)=@_; |
my $bodytag=&Apache::loncommon::bodytag('Search'); |
|
my $errormsg = &mt('You did not fill in enough information for the search to be started. You need to fill in relevant fields on the search page in order for a query to be processed.'); |
my $errormsg = &mt('You did not fill in enough information for the search to be started. You need to fill in relevant fields on the search page in order for a query to be processed.'); |
my $revise = &mt('Revise Search Request'); |
my $revise = &mt('Revise Search Request'); |
my $heading = &mt('Unactionable Search Queary'); |
my $heading = &mt('Unactionable Search Queary'); |
my $html=&Apache::lonxml::xmlbegin(); |
my $start_page = &Apache::loncommon::start_page('Search'); |
|
my $end_page = &Apache::loncommon::end_page(); |
$r->print(<<ENDPAGE); |
$r->print(<<ENDPAGE); |
$html |
$start_page |
<head> |
|
<title>The LearningOnline Network with CAPA</title> |
|
</head> |
|
$bodytag |
|
<form method="post" action="/adm/searchcat"> |
<form method="post" action="/adm/searchcat"> |
$hidden_fields |
$hidden_fields |
$closebutton |
$closebutton |
Line 3646 $errormsg
|
Line 3636 $errormsg
|
<p> |
<p> |
<a href="/adm/searchcat?$parms&persistent_db_id=$env{'form.persistent_db_id'}">$revise</a> |
<a href="/adm/searchcat?$parms&persistent_db_id=$env{'form.persistent_db_id'}">$revise</a> |
</p> |
</p> |
</body> |
$end_page |
</html> |
|
ENDPAGE |
ENDPAGE |
return; |
return; |
} |
} |
Line 3674 Inputs:
|
Line 3663 Inputs:
|
sub output_date_error { |
sub output_date_error { |
my ($r,$message,$closebutton,$hidden_fields)=@_; |
my ($r,$message,$closebutton,$hidden_fields)=@_; |
# make query information persistent to allow for subsequent revision |
# make query information persistent to allow for subsequent revision |
my $bodytag=&Apache::loncommon::bodytag(undef,undef,undef,1); |
my $start_page = &Apache::loncommon::start_page('Search'); |
my $html=&Apache::lonxml::xmlbegin(); |
my $end_page = &Apache::loncommon::end_page(); |
$r->print(<<RESULTS); |
$r->print(<<RESULTS); |
$html |
$start_page |
<head> |
|
<title>The LearningOnline Network with CAPA</title> |
|
</head> |
|
$bodytag |
|
<img align='right' src='/adm/lonIcons/lonlogos.gif' /> |
|
<h1>Search Catalog</h1> |
|
<form method="post" action="/adm/searchcat"> |
<form method="post" action="/adm/searchcat"> |
$hidden_fields |
$hidden_fields |
<input type='button' value='Revise search request' |
<input type='button' value='Revise search request' |
Line 3694 $closebutton
|
Line 3677 $closebutton
|
<p> |
<p> |
$message |
$message |
</p> |
</p> |
</body> |
$end_page |
</html> |
|
RESULTS |
RESULTS |
} |
} |
|
|