527 lines
17 KiB
Perl
Executable file
527 lines
17 KiB
Perl
Executable file
#!/usr/bin/perl
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# NOTE: Use standard 8-space tabs for this file (indents are 4 spaces)
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#require '/u/acli/lib/cvs.pl';#DEBUG
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#open(DEBUG,'>/tmp/koha.debug');
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# FIXME: individual fields in branch address need to be exported to templates,
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# in order to fix bug 180; need to notify translators
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# FIXME: looped html (e.g., list of checkboxes) need to be properly
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# TMPL_LOOP'ized; doing this properly will fix bug 130; need to
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# notify translators
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# FIXME: need to implement the branch categories stuff
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# FIXME: there are too many TMPL_IF's; the proper way to do it is to have
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# separate templates for each individual action; need to notify
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# translators
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# FIXME: there are lots of error messages exported to the template; a lot
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# of these should be converted into exported booleans / counters etc
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# so that the error messages can be localized; need to notify translators
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#
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# NOTE: heading() should now be called like this:
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# 1. Use heading() as before
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# 2. $template->param('heading-LISPISHIZED-HEADING-p' => 1);
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# 3. $template->param('use-heading-flags-p' => 1);
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# This ensures that both converted and unconverted templates work
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# Finlay working on this file from 26-03-2002
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# Reorganising this branches admin page.....
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# Copyright 2000-2002 Katipo Communications
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#
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# This file is part of Koha.
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#
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# Koha is free software; you can redistribute it and/or modify it under the
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# terms of the GNU General Public License as published by the Free Software
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# Foundation; either version 2 of the License, or (at your option) any later
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# version.
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#
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# Koha is distributed in the hope that it will be useful, but WITHOUT ANY
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# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
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# A PARTICULAR PURPOSE. See the GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License along with
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# Koha; if not, write to the Free Software Foundation, Inc., 59 Temple Place,
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# Suite 330, Boston, MA 02111-1307 USA
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use strict;
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use CGI;
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use C4::Auth;
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use C4::Context;
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use C4::Output;
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use C4::Interface::CGI::Output;
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use HTML::Template;
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# Fixed variables
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my $linecolor1='#ffffcc';
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my $linecolor2='white';
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my $backgroundimage="/images/background-mem.gif";
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my $script_name="/cgi-bin/koha/admin/branches.pl";
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my $pagesize=20;
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#######################################################################################
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# Main loop....
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my $input = new CGI;
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my $branchcode=$input->param('branchcode');
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my $categorycode = $input->param('categorycode');
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my $op = $input->param('op');
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my ($template, $borrowernumber, $cookie)
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= get_template_and_user({template_name => "parameters/branches.tmpl",
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query => $input,
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type => "intranet",
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authnotrequired => 0,
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flagsrequired => {parameters => 1},
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debug => 1,
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});
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if ($op) {
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$template->param(script_name => $script_name,
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$op => 1); # we show only the TMPL_VAR names $op
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} else {
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$template->param(script_name => $script_name,
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else => 1); # we show only the TMPL_VAR names $op
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}
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$template->param(action => $script_name);
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if ($op eq 'add') {
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# If the user has pressed the "add new branch" button.
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heading("Branches: Add Branch");
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$template->param('heading-branches-add-branch-p' => 1);
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$template->param('use-heading-flags-p' => 1);
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editbranchform();
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} elsif ($op eq 'edit') {
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# if the user has pressed the "edit branch settings" button.
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heading("Branches: Edit Branch");
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$template->param('heading-branches-edit-branch-p' => 1);
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$template->param('use-heading-flags-p' => 1);
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$template->param(add => 1);
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editbranchform($branchcode);
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} elsif ($op eq 'add_validate') {
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# confirm settings change...
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my $params = $input->Vars;
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unless ($params->{'branchcode'} && $params->{'branchname'}) {
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default ("Cannot change branch record: You must specify a Branchname and a Branchcode");
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} else {
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setbranchinfo($params);
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$template->param(else => 1);
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default ("Branch record changed for branch: $params->{'branchname'}");
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}
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} elsif ($op eq 'delete') {
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# if the user has pressed the "delete branch" button.
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my $message = checkdatabasefor($branchcode);
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if ($message) {
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$template->param(else => 1);
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default($message);
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} else {
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$template->param(delete_confirm => 1);
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$template->param(branchcode => $branchcode);
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}
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} elsif ($op eq 'delete_confirmed') {
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# actually delete branch and return to the main screen....
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deletebranch($branchcode);
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$template->param(else => 1);
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default("The branch with code $branchcode has been deleted.");
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} elsif ($op eq 'editcategory') {
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# If the user has pressed the "add new category" or "modify" buttons.
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heading("Branches: Edit Category");
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$template->param('heading-branches-edit-category-p' => 1);
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$template->param('use-heading-flags-p' => 1);
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editcatform($categorycode);
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} elsif ($op eq 'addcategory_validate') {
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# confirm settings change...
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my $params = $input->Vars;
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unless ($params->{'categorycode'} && $params->{'categoryname'}) {
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default ("Cannot change branch record: You must specify a Branchname and a Branchcode");
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} else {
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setcategoryinfo($params);
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$template->param(else => 1);
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default ("Category record changed for category $params->{'categoryname'}");
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}
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} elsif ($op eq 'delete_category') {
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# if the user has pressed the "delete branch" button.
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my $message = checkcategorycode($categorycode);
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if ($message) {
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$template->param(else => 1);
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default($message);
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} else {
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$template->param(delete_category => 1);
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$template->param(categorycode => $categorycode);
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}
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} elsif ($op eq 'categorydelete_confirmed') {
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# actually delete branch and return to the main screen....
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deletecategory($categorycode);
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$template->param(else => 1);
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default("The category with code $categorycode has been deleted.");
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} else {
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# if no operation has been set...
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default();
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}
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######################################################################################################
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#
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# html output functions....
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sub default {
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my ($message) = @_;
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heading("Branches");
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$template->param('heading-branches-p' => 1);
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$template->param('use-heading-flags-p' => 1);
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$template->param(message => $message);
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$template->param(action => $script_name);
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branchinfotable();
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}
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# FIXME: this function should not exist; otherwise headings are untranslatable
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sub heading {
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my ($head) = @_;
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$template->param(head => $head);
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}
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sub editbranchform {
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# prepares the edit form...
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my ($branchcode) = @_;
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my $data;
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if ($branchcode) {
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$data = getbranchinfo($branchcode);
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$data = $data->[0];
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$template->param(branchcode => $data->{'branchcode'});
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$template->param(branchname => $data->{'branchname'});
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$template->param(branchaddress1 => $data->{'branchaddress1'});
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$template->param(branchaddress2 => $data->{'branchaddress2'});
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$template->param(branchaddress3 => $data->{'branchaddress3'});
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$template->param(branchphone => $data->{'branchphone'});
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$template->param(branchfax => $data->{'branchfax'});
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$template->param(branchemail => $data->{'branchemail'});
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}
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# make the checkboxs.....
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#
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# We export a "categoryloop" array to the template, each element of which
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# contains separate 'categoryname', 'categorycode', 'codedescription', and
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# 'checked' fields. The $checked field is either '' or 'checked'
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# (see bug 130)
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#
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my $catinfo = getcategoryinfo();
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my $catcheckbox;
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# print DEBUG "catinfo=".cvs($catinfo)."\n";
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my @categoryloop = ();
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foreach my $cat (@$catinfo) {
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my $checked = "";
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my $tmp = quotemeta($cat->{'categorycode'});
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if (grep {/^$tmp$/} @{$data->{'categories'}}) {
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$checked = "checked=\"checked\"";
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}
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push @categoryloop, {
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categoryname => $cat->{'categoryname'},
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categorycode => $cat->{'categorycode'},
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codedescription => $cat->{'codedescription'},
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checked => $checked,
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};
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}
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$template->param(categoryloop => \@categoryloop);
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# {{{ Leave this here until bug 130 is completely resolved in the templates
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for my $obsolete ('categoryname', 'categorycode', 'codedescription') {
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$template->param($obsolete => 'Your template is out of date (bug 130)');
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}
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# }}}
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}
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sub editcatform {
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# prepares the edit form...
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my ($categorycode) = @_;
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warn "cat : $categorycode";
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my $data;
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if ($categorycode) {
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$data = getcategoryinfo($categorycode);
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$data = $data->[0];
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$template->param(categorycode => $data->{'categorycode'});
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$template->param(categoryname => $data->{'categoryname'});
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$template->param(codedescription => $data->{'codedescription'});
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}
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}
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sub deleteconfirm {
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# message to print if the
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my ($branchcode) = @_;
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}
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sub branchinfotable {
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# makes the html for a table of branch info from reference to an array of hashs.
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my ($branchcode) = @_;
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my $branchinfo;
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if ($branchcode) {
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$branchinfo = getbranchinfo($branchcode);
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} else {
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$branchinfo = getbranchinfo();
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}
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my $color;
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my @loop_data =();
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foreach my $branch (@$branchinfo) {
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($color eq $linecolor1) ? ($color=$linecolor2) : ($color=$linecolor1);
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#
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# We export the following fields to the template. These are not
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# pre-composed as a single "address" field because the template
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# might (and should) escape what is exported here. (See bug 180)
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#
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# - color
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# - branch_name (Note: not "branchname")
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# - branch_code (Note: not "branchcode")
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# - address (containing a static error message)
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# - branchaddress1 \
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# - branchaddress2 |
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# - branchaddress3 | comprising the old "address" field
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# - branchphone |
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# - branchfax |
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# - branchemail /
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# - address-empty-p (1 if no address information, 0 otherwise)
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# - categories (containing a static error message)
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# - category_list (loop containing "categoryname")
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# - no-categories-p (1 if no categories set, 0 otherwise)
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# - value
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# - action
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#
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my %row = ();
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# Handle address fields separately
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my $address_empty_p = 1;
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for my $field ('branchaddress1', 'branchaddress2', 'branchaddress3',
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'branchphone', 'branchfax', 'branchemail') {
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$row{$field} = $branch->{$field};
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if ( $branch->{$field} ) {
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$address_empty_p = 0;
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}
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}
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$row{'address-empty-p'} = $address_empty_p;
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# {{{ Leave this here until bug 180 is completely resolved in templates
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$row{'address'} = 'Your template is out of date (see bug 180)';
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# }}}
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# Handle categories
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my $no_categories_p = 1;
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my @categories = '';
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foreach my $cat (@{$branch->{'categories'}}) {
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my ($catinfo) = @{getcategoryinfo($cat)};
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push @categories, {'categoryname' => $catinfo->{'categoryname'}};
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$no_categories_p = 0;
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}
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# {{{ Leave this here until bug 180 is completely resolved in templates
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$row{'categories'} = 'Your template is out of date (see bug 180)';
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# }}}
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$row{'category_list'} = \@categories;
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$row{'no-categories-p'} = $no_categories_p;
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# Handle all other fields
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$row{'branch_name'} = $branch->{'branchname'};
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$row{'branch_code'} = $branch->{'branchcode'};
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$row{'color'} = $color;
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$row{'value'} = $branch->{'branchcode'};
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$row{'action'} = '/cgi-bin/koha/admin/branches.pl';
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push @loop_data, { %row };
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}
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my @branchcategories =();
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my $catinfo = getcategoryinfo();
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foreach my $cat (@$catinfo) {
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push @branchcategories, {
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categoryname => $cat->{'categoryname'},
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categorycode => $cat->{'categorycode'},
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codedescription => $cat->{'codedescription'},
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};
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}
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$template->param(branches => \@loop_data,
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branchcategories => \@branchcategories);
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}
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# FIXME logic seems wrong
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sub branchcategoriestable {
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#Needs to be implemented...
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my $categoryinfo = getcategoryinfo();
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my $color;
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foreach my $cat (@$categoryinfo) {
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($color eq $linecolor1) ? ($color=$linecolor2) : ($color=$linecolor1);
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$template->param(color => $color);
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$template->param(categoryname => $cat->{'categoryname'});
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$template->param(categorycode => $cat->{'categorycode'});
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$template->param(codedescription => $cat->{'codedescription'});
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}
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}
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######################################################################################################
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#
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# Database functions....
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sub getbranchinfo {
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# returns a reference to an array of hashes containing branches,
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my ($branchcode) = @_;
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my $dbh = C4::Context->dbh;
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my $sth;
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if ($branchcode) {
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$sth = $dbh->prepare("Select * from branches where branchcode = ? order by branchcode");
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$sth->execute($branchcode);
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} else {
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$sth = $dbh->prepare("Select * from branches order by branchcode");
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$sth->execute();
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}
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my @results;
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while (my $data = $sth->fetchrow_hashref) {
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my $nsth = $dbh->prepare("select categorycode from branchrelations where branchcode = ?");
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$nsth->execute($data->{'branchcode'});;
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my @cats = ();
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while (my ($cat) = $nsth->fetchrow_array) {
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push(@cats, $cat);
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}
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$nsth->finish;
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$data->{'categories'} = \@cats;
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push(@results, $data);
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}
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$sth->finish;
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return \@results;
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}
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# FIXME This doesn't belong here; it should be moved into a module
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sub getcategoryinfo {
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# returns a reference to an array of hashes containing branches,
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my ($catcode) = @_;
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my $dbh = C4::Context->dbh;
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my $sth;
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# print DEBUG "getcategoryinfo: entry: catcode=".cvs($catcode)."\n";
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if ($catcode) {
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$sth = $dbh->prepare("select * from branchcategories where categorycode = ?");
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$sth->execute($catcode);
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} else {
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$sth = $dbh->prepare("Select * from branchcategories");
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$sth->execute();
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}
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my @results;
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while (my $data = $sth->fetchrow_hashref) {
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push(@results, $data);
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}
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$sth->finish;
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# print DEBUG "getcategoryinfo: exit: returning ".cvs(\@results)."\n";
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return \@results;
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}
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# FIXME This doesn't belong here; it should be moved into a module
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sub setbranchinfo {
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# sets the data from the editbranch form, and writes to the database...
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my ($data) = @_;
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my $dbh = C4::Context->dbh;
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my $sth=$dbh->prepare("replace branches (branchcode,branchname,branchaddress1,branchaddress2,branchaddress3,branchphone,branchfax,branchemail) values (?,?,?,?,?,?,?,?)");
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$sth->execute(uc($data->{'branchcode'}), $data->{'branchname'},
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$data->{'branchaddress1'}, $data->{'branchaddress2'},
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$data->{'branchaddress3'}, $data->{'branchphone'},
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$data->{'branchfax'}, $data->{'branchemail'});
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$sth->finish;
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# sort out the categories....
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my @checkedcats;
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my $cats = getcategoryinfo();
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foreach my $cat (@$cats) {
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my $code = $cat->{'categorycode'};
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if ($data->{$code}) {
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push(@checkedcats, $code);
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}
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}
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my $branchcode =uc($data->{'branchcode'});
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my $branch = getbranchinfo($branchcode);
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$branch = $branch->[0];
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my $branchcats = $branch->{'categories'};
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my @addcats;
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my @removecats;
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foreach my $bcat (@$branchcats) {
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unless (grep {/^$bcat$/} @checkedcats) {
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push(@removecats, $bcat);
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}
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}
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foreach my $ccat (@checkedcats){
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unless (grep {/^$ccat$/} @$branchcats) {
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push(@addcats, $ccat);
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}
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}
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foreach my $cat (@addcats) {
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my $sth = $dbh->prepare("insert into branchrelations (branchcode, categorycode) values(?, ?)");
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$sth->execute($branchcode, $cat);
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$sth->finish;
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}
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foreach my $cat (@removecats) {
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my $sth = $dbh->prepare("delete from branchrelations where branchcode=? and categorycode=?");
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$sth->execute($branchcode, $cat);
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$sth->finish;
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}
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}
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sub deletebranch {
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# delete branch...
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my ($branchcode) = @_;
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my $dbh = C4::Context->dbh;
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my $sth=$dbh->prepare("delete from branches where branchcode = ?");
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$sth->execute($branchcode);
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$sth->finish;
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}
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sub setcategoryinfo {
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# sets the data from the editbranch form, and writes to the database...
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my ($data) = @_;
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my $dbh = C4::Context->dbh;
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my $sth=$dbh->prepare("replace branchcategories (categorycode,categoryname,codedescription) values (?,?,?)");
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$sth->execute(uc($data->{'categorycode'}), $data->{'categoryname'},$data->{'codedescription'});
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$sth->finish;
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}
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sub deletecategory {
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# delete branch...
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my ($categorycode) = @_;
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my $dbh = C4::Context->dbh;
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my $sth=$dbh->prepare("delete from branchcategories where categorycode = ?");
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$sth->execute($categorycode);
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$sth->finish;
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}
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sub checkdatabasefor {
|
|
# check to see if the branchcode is being used in the database somewhere....
|
|
my ($branchcode) = @_;
|
|
my $dbh = C4::Context->dbh;
|
|
my $sth=$dbh->prepare("select count(*) from items where holdingbranch=? or homebranch=?");
|
|
$sth->execute($branchcode, $branchcode);
|
|
my ($total) = $sth->fetchrow_array;
|
|
$sth->finish;
|
|
my $message;
|
|
if ($total) {
|
|
# FIXME: need to be replaced by an exported boolean parameter
|
|
$message = "Branch cannot be deleted because there are $total items using that branch.";
|
|
}
|
|
return $message;
|
|
}
|
|
|
|
sub checkcategorycode {
|
|
# check to see if the branchcode is being used in the database somewhere....
|
|
my ($categorycode) = @_;
|
|
my $dbh = C4::Context->dbh;
|
|
my $sth=$dbh->prepare("select count(*) from branchrelations where categorycode=?");
|
|
$sth->execute($categorycode);
|
|
my ($total) = $sth->fetchrow_array;
|
|
$sth->finish;
|
|
my $message;
|
|
if ($total) {
|
|
# FIXME: need to be replaced by an exported boolean parameter
|
|
$message = "Category cannot be deleted because there are $total branches using that category.";
|
|
}
|
|
return $message;
|
|
}
|
|
|
|
output_html_with_http_headers $input, $cookie, $template->output;
|
|
|
|
# Local Variables:
|
|
# tab-width: 8
|
|
# End:
|