'.&mt('No matches found in resources').'.
'); + $r->print(''.&mt('No matches found in resources.').'
'); } # Check discussions if requested @@ -496,72 +530,77 @@ sub course_search { my $totaldiscussions = 0; $r->print(''.&mt('No matches found in postings').'.
'); + unless ($totaldiscussions) { + $r->print(''.&mt('No matches found in postings.').'
'); + } + } else { + $r->print('$lt{'note'}.
-
| ENDCOURSESEARCH @@ -764,8 +747,9 @@ ENDCOURSESEARCH | |
- + +
+
@@ -775,6 +759,91 @@ ENDENDCOURSE $r->print($scrout); return; } + +sub setup_basic_search { + my ($r,$area,$hidden_fields,$closebutton) = @_; + # Define interface components + my %lt = &Apache::lonlocal::texthash ( + res => 'LON-CAPA Catalog Search', + portfolio => 'Portfolio Search', + ); + my ($userelatedwords,$onlysearchdomain,$inclext,$adv_search_link,$scrout); + + $userelatedwords = ''; + + $onlysearchdomain = ''; + + $adv_search_link = ''.&mt('Advanced Search').''; + # + $scrout.=''; + return $scrout; +} + ###################################################################### ###################################################################### @@ -792,30 +861,57 @@ sub print_advanced_search_form{ my ($r,$closebutton,$hidden_fields) = @_; my $bread_crumb = &Apache::lonhtmlcommon::breadcrumbs('Searching','Search_Advanced', - $env{'form.catalogmode'} ne 'groupsearch'); + $env{'form.catalogmode'} ne 'import'); my %lt=&Apache::lonlocal::texthash('srch' => 'Search', 'reset' => 'Reset', 'help' => 'Help'); my $advanced_buttons=<<"END"; +$closebutton +
END - my $scrout= &Apache::loncommon::start_page('Advanced Catalog Search'); - $scrout .= <<"ENDHEADER"; -$bread_crumb -'; + $scrout .= &Apache::loncommon::end_page(); $r->print($scrout); return; @@ -1072,17 +1212,20 @@ sub viewoptions { if (! defined($env{'form.viewselect'})) { $env{'form.viewselect'}='detailed'; } - $scrout.=&Apache::lonmeta::selectbox('viewselect', - $env{'form.viewselect'}, - \&viewoptiontext, - sort(keys(%Views))); - $scrout.= ' '; + $scrout .= '' + .&mt('Type:').' ' + .&Apache::lonmeta::selectbox('viewselect', + $env{'form.viewselect'}, + \&viewoptiontext, + sort(keys(%Views))) + .''; my $countselect = &Apache::lonmeta::selectbox('show', $env{'form.show'}, undef, (10,20,50,100,1000,10000)); - $scrout .= (' 'x2).&mt('[_1] Records per Page',$countselect). - ''.$/; + $scrout .= ' ' + .&mt('Records per Page:').' '.$countselect + .''.$/; return $scrout; } @@ -1147,7 +1290,7 @@ sub get_persistent_form_data { # End kludge (hopefully) next if (exists($env{$name})); my @values = map { - &Apache::lonnet::unescape($_); + &unescape($_); } split(',',$persistent_db{$name}); next if (@values <1); if ($arrays_allowed{$name}) { @@ -1193,7 +1336,7 @@ sub get_persistent_data { next; } my @values = map { - &Apache::lonnet::unescape($_); + &unescape($_); } split(',',$persistent_db{$name}); if (@values <= 1) { push @Values,$values[0]; @@ -1230,7 +1373,7 @@ sub make_persistent { foreach my $name (keys(%save)) { my @values = (ref($save{$name}) ? @{$save{$name}} : ($save{$name})); # 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; } untie(%persistent_db); @@ -1308,12 +1451,12 @@ sub parse_advanced_search { 'lastrevisiondatestart_month','lastrevisiondatestart_day', 'lastrevisiondatestart_year','lastrevisiondateend_month', 'lastrevisiondateend_day','lastrevisiondateend_year') { - $env{'form.'.$field}=~s/[^\w\/\s\(\)\=\-\"\']//g; + $env{'form.'.$field}=~s/[^\w\/\s\(\)\=\-\"\'.\*]//g; } foreach ('mode','form','element') { # is this required? Hmmm. next if (! exists($env{'form.'.$_})); - $env{'form.'.$_}=&Apache::lonnet::unescape($env{'form.'.$_}); + $env{'form.'.$_}=&unescape($env{'form.'.$_}); $env{'form.'.$_}=~s/[^\w\/\s\(\)\=\-\"\']//g; } # Preprocess the category form element. @@ -1341,6 +1484,17 @@ sub parse_advanced_search { $fillflag++; } } + if ($env{'form.area'} eq 'portfolio') { + # Added metadata fields + for (my $i=0; $i<$env{'form.numaddedfields'} ; $i++) { + my $field = $env{'form.addedfield_'.$i}; + $field =~ s/^\s*(\S*)\s*$/$1/; + $field =~ s/\W/_/g; + if ($field ne '') { + $fillflag++; + } + } + } if (! $fillflag) { &output_blank_field_error($r,$closebutton, 'phase=disp_adv',$hidden_fields); @@ -1427,29 +1581,56 @@ sub parse_advanced_search { &Apache::loncommon::copyrightdescription($env{'form.copyright'}). "table: |'.$table.'|
' # SB + .''
+ .&mt('Unable to retrieve search results. '
+ .'Unable to determine the table results were saved in.')
+ .&Apache::loncommon::end_page()
+ );
return undef;
}
##
@@ -2018,7 +2220,7 @@ sub ensure_db_and_table {
my $connection_result = &Apache::lonmysql::connect_to_db();
if (!defined($connection_result)) {
$r->print("Unable to connect to the MySQL database where your results".
- " are stored.".
+ " are saved.".
&Apache::loncommon::end_page());
&Apache::lonnet::logthis("lonsearchcat: unable to get lonmysql to".
" connect to database.");
@@ -2091,27 +2293,29 @@ sub print_sort_form {
}
my $js =<
-Search:$pretty_query_string -
- -END + $result.='' + .&mt('There are [_1] matches to your query.',$total_results) + .' '.$revise.'
' + .''.&mt('Search: ').$pretty_query_string + .'
'; $r->print($result.&Apache::loncommon::end_page()); return; } @@ -2170,7 +2371,7 @@ my @Fullindicies; Creates the table of search results by calling lonmysql. Stores the table id in $env{'form.table'} -Inputs: none. +Inputs: search area - either res or portfolio Returns: the identifier of the table on success, undef on error. @@ -2179,8 +2380,9 @@ Returns: the identifier of the table on ###################################################################### ###################################################################### sub set_up_table_structure { + my ($tabletype) = @_; my ($datatypes,$fullindicies) = - &LONCAPA::lonmetadata::describe_metadata_storage(); + &LONCAPA::lonmetadata::describe_metadata_storage($tabletype); # Copy the table description before modifying it... @Datatypes = @{$datatypes}; unshift(@Datatypes,{name => 'id', @@ -2193,7 +2395,12 @@ sub set_up_table_structure { } sub create_results_table { - &set_up_table_structure(); + my ($area) = @_; + if ($area eq 'portfolio') { + &set_up_table_structure('portfolio_search'); + } else { + &set_up_table_structure('metadata'); + } my $table = &Apache::lonmysql::create_table ( { columns => \@Datatypes, FULLTEXT => [{'columns' => \@Fullindicies},], @@ -2237,16 +2444,28 @@ Returns: Nothing. sub update_count_status { my ($r,$text) = @_; $text =~ s/\'/\\\'/g; - $r->print - ("\n"); + $r->print(<' + .&mt('Internal Error - Bad view selected.') + .'
'."\n"); $r->rflush(); return; } ## ## $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; ## ## Get the catalog controls setup ## my $action = "/adm/searchcat?phase=results"; ## - ## Deal with groupsearch by opening the groupsearch db file. - if ($env{'form.catalogmode'} eq 'groupsearch') { + ## Deal with import by opening the import db file. + if ($env{'form.catalogmode'} eq 'import') { if (! tie(%groupsearch_db,'GDBM_File',$diropendb, &GDBM_WRCREAT(),0640)) { - $r->print('Unable to store import results.'. + $r->print(''. + &mt('Unable to save import results.'). + '
'. + ''. &Apache::loncommon::end_page()); $r->rflush(); return; @@ -2617,7 +2858,10 @@ sub display_results { ## Get the number of results my $total_results = &Apache::lonmysql::number_of_rows($table); if (! defined($total_results)) { - $r->print("A MySQL error has occurred.". + $r->print(''. + &mt('A MySQL error has occurred.'). + '
'. + ''. &Apache::loncommon::end_page()); &Apache::lonnet::logthis("lonmysql was unable to determine the number". " of rows in table ".$table); @@ -2648,7 +2892,8 @@ sub display_results { $r->print(&hidden_field('table'). &hidden_field('phase'). &hidden_field('persistent_db_id'). - &hidden_field('start') + &hidden_field('start'). + &hidden_field('area') ); # # Build sorting selector @@ -2669,6 +2914,16 @@ sub display_results { {key =>'lowestgradelevel'}, {key =>'highestgradelevel'}, {key =>'standards',desc=>'Standards'}, + ); + if ($area eq 'portfolio') { + push(@fields, + ( + {key => 'scope'}, + {key => 'keynum'}, + )); + } else { + push(@fields, + ( {key =>'count',desc=>'Number of accesses'}, {key =>'stdno',desc=>'Students Attempting'}, {key =>'avetries',desc=>'Average Number of Tries'}, @@ -2679,7 +2934,8 @@ sub display_results { {key =>'correct',desc=>'Evaluation: Material is Correct'}, {key =>'helpful',desc=>'Evaluation: Material is Helpful'}, {key =>'depth',desc=>'Evaluation: Material has Depth'}, - ); + )); + } my %fieldnames = &Apache::lonmeta::fieldnames(); my @field_order; foreach my $field_data (@fields) { @@ -2696,7 +2952,13 @@ sub display_results { my %sort_fields = map {$_->{'key'},$_->{'desc'}} @fields; $sort_fields{'select_form_order'} = \@field_order; $env{'form.sortorder'} = 'desc' if (! exists($env{'form.sortorder'})); - $env{'form.sortfield'} = 'count' if (! exists($env{'form.sortfield'})); + if (! exists($env{'form.sortfield'})) { + if ($area eq 'portfolio') { + $env{'form.sortfield'} = 'owner'; + } else { + $env{'form.sortfield'} = 'count'; + } + } if (! exists($env{'form.sortorder'})) { if ($env{'form.sortfield'}=~/^(count|stdno|disc|clear|technical|correct|helpful)$/) { $env{'form.sortorder'}='desc'; @@ -2704,37 +2966,40 @@ sub display_results { $env{'form.sortorder'}='asc'; } } - my $sortform = &mt('Sort by [_1] [_2]', - &Apache::loncommon::select_form($env{'form.sortfield'}, + my $sortform = '' + .&mt('Sort by:').' ' + .&Apache::loncommon::select_form($env{'form.sortfield'}, 'sortfield', - %sort_fields), - &Apache::loncommon::select_form($env{'form.sortorder'}, + %sort_fields) + .' ' + .&Apache::loncommon::select_form($env{'form.sortorder'}, 'sortorder', (asc =>&mt('Ascending'), desc=>&mt('Descending') )) - ); + .''; ## - ## Output links (if necessary) for 'prev' and 'next' pages. - $r->print - ('| '.
- ' | '. - &prev_next_buttons($min,$env{'form.show'},$total_results). - ' | '. - &viewoptions().' |
'.&mt('There are currently no results.').'
'. "". &Apache::loncommon::end_page()); return; } else { - $r->print('\n"; + my %Fields = %{&parse_row($tabletype,@$row)}; + my $output; if (! defined($Fields{'title'}) || $Fields{'title'} eq '') { $Fields{'title'} = 'Untitled'; } @@ -2775,21 +3045,27 @@ sub display_results { # Render the result into html $output.= &$viewfunction($prefix,%Fields); # Print them out as they come in. - $r->print($output); + $r->print(&Apache::loncommon::start_data_table_row() + .'
' + .&mt('There were no results matching your query.') + .'
'); } else { - $r->print - ('+
$errormsg
$end_page ENDPAGE @@ -3657,16 +3950,18 @@ sub output_date_error { # make query information persistent to allow for subsequent revision my $start_page = &Apache::loncommon::start_page('Search'); my $end_page = &Apache::loncommon::end_page(); + my $heading = &mt('Error'); $r->print(<+
$message
$end_page