2 # WARNING: 4-character tab stops here
4 # Copyright 2000-2002 Katipo Communications
6 # This file is part of Koha.
8 # Koha is free software; you can redistribute it and/or modify it under the
9 # terms of the GNU General Public License as published by the Free Software
10 # Foundation; either version 2 of the License, or (at your option) any later
13 # Koha is distributed in the hope that it will be useful, but WITHOUT ANY
14 # WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
15 # A PARTICULAR PURPOSE. See the GNU General Public License for more details.
17 # You should have received a copy of the GNU General Public License along with
18 # Koha; if not, write to the Free Software Foundation, Inc., 59 Temple Place,
19 # Suite 330, Boston, MA 02111-1307 USA
31 use C4::Interface::CGI::Output;
35 use C4::Koha; # XXX subfield_is_koha_internal_p
37 # Creates the list of active tags using the active MARC configuration
39 my $dbh = C4::Context->dbh;
40 my $tagslib = &MARCgettagslib($dbh,1);
43 my $widest_menu_item_width = 0;
44 for (my $pass = 1; $pass <= 2; $pass += 1)
46 for (my $tabloop = 0; $tabloop<=9;$tabloop++)
48 my $separator_inserted_p = 0; # FIXME... should not use!!
49 foreach my $tag (sort(keys (%{$tagslib})))
51 foreach my $subfield (sort(keys %{$tagslib->{$tag}}))
53 next if subfield_is_koha_internal_p($subfield);
54 next unless ($tagslib->{$tag}->{$subfield}->{tab} eq $tabloop);
55 my $menu_item = "$tag$subfield - $tagslib->{$tag}->{$subfield}->{lib}";
58 $widest_menu_item_width = length $menu_item if($widest_menu_item_width < length $menu_item);
60 if (!$separator_inserted_p)
62 my $w = int(($widest_menu_item_width - 3 + 0.5)/2);
63 my $s = ('-' x ($w * 4/5));
64 push @marcarray, "$s $tabloop $s";
65 $separator_inserted_p = 1;
67 push @marcarray, $menu_item;
76 # Creates a scrolling list with the associated default value.
77 # Using more than one scrolling list in a CGI assigns the same default value to all the
78 # scrolling lists on the page !?!? That's why this function was written.
79 sub create_scrolling_list {
81 my $scrollist = sprintf("<select name=\"%s\" size=\"%d\" onChange='%s'>\n", $params->{'name'}, $params->{'size'}, $params->{'onChange'});
83 foreach my $tag (@{$params->{'values'}})
85 my $selected = "selected " if($params->{'default'} eq $tag);
86 $scrollist .= sprintf("<option %svalue=\"%s\">%s</option>\n", $selected, $tag, $tag);
89 $scrollist .= "</select>\n";
95 my $type=$query->param('type');
96 my $op = $query->param('op');
97 my $dbh = C4::Context->dbh;
99 my $startfrom=$query->param('startfrom');
100 $startfrom=0 if(!defined $startfrom);
101 my ($template, $loggedinuser, $cookie);
104 if ($op eq "do_search") {
105 my @marclist = $query->param('marclist');
106 my @and_or = $query->param('and_or');
107 my @excluding = $query->param('excluding');
108 my @operator = $query->param('operator');
109 my @value = $query->param('value');
111 $resultsperpage= $query->param('resultsperpage');
112 $resultsperpage = 19 if(!defined $resultsperpage);
113 my $orderby = $query->param('orderby');
115 # builds tag and subfield arrays
118 foreach my $marc (@marclist) {
120 my ($tag,$subfield) = MARCfind_marc_from_kohafield($dbh,$marc);
122 push @tags,$dbh->quote("$tag$subfield");
124 push @tags, $dbh->quote(substr($marc,0,4));
130 findseealso($dbh,\@tags);
132 # my $sth2 = $dbh->prepare("select b3.serial from biblioitems b2, biblio b3 where b3.biblionumber = ? and b2.biblionumber = b3.biblionumber and (b2.issn = ? or b3.serial like ?)");
135 my ($results,$total) = catalogsearch($dbh, \@tags,\@and_or,
136 \@excluding, \@operator, \@value,
137 $startfrom*$resultsperpage, $resultsperpage,$orderby);
139 ($template, $loggedinuser, $cookie)
140 = get_template_and_user({template_name => "bull/result.tmpl",
143 authnotrequired => 0,
144 flagsrequired => {borrowers => 1},
145 flagsrequired => {catalogue => 1},
149 # multi page display gestion
151 my $displayprev=$startfrom;
152 if(($total - (($startfrom+1)*($resultsperpage))) > 0 ){
159 for(my $i = 0 ; $i <= $#marclist ; $i++)
161 push @field_data, { term => "marclist", val=>$marclist[$i] };
162 push @field_data, { term => "and_or", val=>$and_or[$i] };
163 push @field_data, { term => "excluding", val=>$excluding[$i] };
164 push @field_data, { term => "operator", val=>$operator[$i] };
165 push @field_data, { term => "value", val=>$value[$i] };
170 if ($total>$resultsperpage)
172 for (my $i=1; $i<$total/$resultsperpage+1; $i++)
177 ($startfrom==($i-1)) && ($highlight=1);
178 push @numbers, { number => $i,
179 highlight => $highlight ,
180 searchdata=> \@field_data,
181 startfrom => ($i-1)};
186 my $from = $startfrom*$resultsperpage+1;
189 if($total < (($startfrom+1)*$resultsperpage))
193 $to = (($startfrom+1)*$resultsperpage);
195 $template->param(result => $results,
196 startfrom=> $startfrom,
197 displaynext=> $displaynext,
198 displayprev=> $displayprev,
199 resultsperpage => $resultsperpage,
200 startfromnext => $startfrom+1,
201 startfromprev => $startfrom-1,
202 searchdata=>\@field_data,
209 } elsif ($op eq "AddStatement") {
211 ($template, $loggedinuser, $cookie)
212 = get_template_and_user({template_name => "bull/search.tmpl",
215 authnotrequired => 0,
216 flagsrequired => {catalogue => 1},
220 # Gets the entered information
221 my @marcfields = $query->param('marclist');
222 my @and_or = $query->param('and_or');
223 my @excluding = $query->param('excluding');
224 my @operator = $query->param('operator');
225 my @value = $query->param('value');
229 # List of the marc tags to display
230 my $marcarray = create_marclist();
232 my $nbstatements = $query->param('nbstatements');
233 $nbstatements = 1 if(!defined $nbstatements);
235 for(my $i = 0 ; $i < $nbstatements ; $i++)
239 # Recreates the old scrolling lists with the previously selected values
240 my $marclist = create_scrolling_list({name=>"marclist",
243 default=>$marcfields[$i],
244 onChange => "sql_update()"}
247 $fields{'marclist'} = $marclist;
248 $fields{'first'} = 1 if($i == 0);
250 # Restores the and/or parameters (no need to test the 'and' for activation because it's the default value)
251 $fields{'or'} = 1 if($and_or[$i] eq "or");
253 #Restores the "not" parameters
254 $fields{'not'} = 1 if($excluding[$i]);
256 #Restores the operators (most common operators first);
257 if($operator[$i] eq "=") { $fields{'eq'} = 1; }
258 elsif($operator[$i] eq "contains") { $fields{'contains'} = 1; }
259 elsif($operator[$i] eq "start") { $fields{'start'} = 1; }
260 elsif($operator[$i] eq ">") { $fields{'gt'} = 1; } #greater than
261 elsif($operator[$i] eq ">=") { $fields{'ge'} = 1; } #greater or equal
262 elsif($operator[$i] eq "<") { $fields{'lt'} = 1; } #lower than
263 elsif($operator[$i] eq "<=") { $fields{'le'} = 1; } #lower or equal
266 $fields{'value'} = $value[$i];
268 push @statements, \%fields;
272 # The new scrolling list
273 my $marclist = create_scrolling_list({name=>"marclist",
276 onChange => "sql_update()"});
277 push @statements, {"marclist" => $marclist };
279 $template->param("statements" => \@statements,
280 "nbstatements" => $nbstatements);
284 ($template, $loggedinuser, $cookie)
285 = get_template_and_user({template_name => "bull/search.tmpl",
288 authnotrequired => 0,
289 flagsrequired => {catalogue => 1},
292 #$template->param(loggedinuser => $loggedinuser);
294 my $marcarray = create_marclist();
296 my $marclist = CGI::scrolling_list(-name=>"marclist",
297 -values=> $marcarray,
300 -onChange => "sql_update()",
305 # Considering initial search with 3 criterias
306 push @statements, { "marclist" => $marclist, "first" => 1 };
307 push @statements, { "marclist" => $marclist, "first" => 0 };
308 push @statements, { "marclist" => $marclist, "first" => 0 };
309 my $sth=$dbh->prepare("Select itemtype,description from itemtypes order by description");
315 while (my ($value,$lib) = $sth->fetchrow_array) {
316 push @itemtype, $value;
317 $itemtypes{$value}=$lib;
320 my $CGIitemtype=CGI::scrolling_list( -name => 'value',
321 -values => \@itemtype,
322 -labels => \%itemtypes,
330 my ($count2,@branches)=branches();
331 push @select_branch, "";
332 $select_branches{''} = "";
333 for (my $i=0;$i<$count2;$i++){
334 push @select_branch, $branches[$i]->{'branchcode'};#
335 $select_branches{$branches[$i]->{'branchcode'}} = $branches[$i]->{'branchname'};
337 my $CGIbranch=CGI::scrolling_list( -name => 'value',
338 -values => \@select_branch,
339 -labels => \%select_branches,
345 $template->param("statements" => \@statements,
347 CGIitemtype => $CGIitemtype,
348 CGIbranch => $CGIbranch,
354 output_html_with_http_headers $query, $cookie, $template->output;