# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
# A PARTICULAR PURPOSE. See the GNU General Public License for more details.
#
-# You should have received a copy of the GNU General Public License along with
-# Koha; if not, write to the Free Software Foundation, Inc., 59 Temple Place,
-# Suite 330, Boston, MA 02111-1307 USA
+# You should have received a copy of the GNU General Public License along
+# with Koha; if not, write to the Free Software Foundation, Inc.,
+# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
=head1 tools/letter.pl
ALGO :
this script use an $op to know what to do.
- if $op is empty or none of the above values,
- - the default screen is build (with all records, or filtered datas).
- - the user can clic on add, modify or delete record.
+ if $op is empty or none of the values listed below,
+ - the default screen is built (with all or filtered (if search string is set) records).
+ - the user can click on add, modify or delete record.
+ - filtering is done on the code field
if $op=add_form
- - if primkey exists, this is a modification,so we read the $primkey record
+ - if primary key (module + code) exists, this is a modification,so we read the required record
- builds the add/modify form
if $op=add_validate
- - the user has just send datas, so we create/modify the record
+ - the user has just send data, so we create/modify the record
if $op=delete_form
- - we show the record having primkey=$primkey and ask for deletion validation form
+ - we show the record selected and ask for confirmation
if $op=delete_confirm
- - we delete the record having primkey=$primkey
+ - we delete the designated record
=cut
+# TODO This script drives the CRUD operations on the letter table
+# The DB interaction should be handled by calls to C4/Letters.pm
+
use strict;
+use warnings;
use CGI;
-use C4::Dates;
use C4::Auth;
use C4::Context;
use C4::Output;
-sub StringSearch {
- my ( $searchstring, $type ) = @_;
+# letter_exists($module, $code)
+# - return true if a letter with the given $module and $code exists
+sub letter_exists {
+ my ($module, $code) = @_;
my $dbh = C4::Context->dbh;
- $searchstring =~ s/\'/\\\'/g;
- my @data = split( ' ', $searchstring );
- my $count = @data;
- my $sth =
- $dbh->prepare(
- "Select * from letter where (code like ?) order by module,code");
- $sth->execute("$data[0]%");
- my @results;
- my $cnt = 0;
+ my $letters = $dbh->selectall_arrayref(q{SELECT name FROM letter WHERE module = ? AND code = ?}, undef, $module, $code);
+ return @{$letters};
+}
- while ( my $data = $sth->fetchrow_hashref ) {
- push( @results, $data );
- $cnt++;
- }
- $sth->finish;
- return ( $cnt, \@results );
+# $protected_letters = protected_letters()
+# - return a hashref of letter_codes representing letters that should never be deleted
+sub protected_letters {
+ my $dbh = C4::Context->dbh;
+ my $codes = $dbh->selectall_arrayref(q{SELECT DISTINCT letter_code FROM message_transports});
+ return { map { $_->[0] => 1 } @{$codes} };
}
my $input = new CGI;
my $searchfield = $input->param('searchfield');
-my $offset = $input->param('offset');
-my $script_name = "/cgi-bin/koha/tools/letter.pl";
+my $script_name = '/cgi-bin/koha/tools/letter.pl';
my $code = $input->param('code');
my $module = $input->param('module');
my $content = $input->param('content');
-my $pagesize = 20;
my $op = $input->param('op');
-$searchfield =~ s/\,//g;
my $dbh = C4::Context->dbh;
+if (!defined $module ) {
+ $module = q{};
+}
my ( $template, $borrowernumber, $cookie ) = get_template_and_user(
{
- template_name => "tools/letter.tmpl",
+ template_name => 'tools/letter.tmpl',
query => $input,
- type => "intranet",
+ type => 'intranet',
authnotrequired => 0,
- flagsrequired => { tools => 1 },
+ flagsrequired => { tools => 'edit_notices' },
debug => 1,
}
);
-if ($op) {
- $template->param(
- script_name => $script_name,
- $op => 1
- ); # we show only the TMPL_VAR names $op
+if (!defined $op) {
+ $op = q{}; # silence errors from eq
+}
+# we show only the TMPL_VAR names $op
+
+$template->param(
+ script_name => $script_name,
+ action => $script_name
+);
+
+if ($op eq 'add_form') {
+ add_form($module, $code);
+}
+elsif ( $op eq 'add_validate' ) {
+ add_validate();
+ $op = q{}; # next operation is to return to default screen
+}
+elsif ( $op eq 'delete_confirm' ) {
+ delete_confirm($module, $code);
+}
+elsif ( $op eq 'delete_confirmed' ) {
+ delete_confirmed($module, $code);
+ $op = q{}; # next operation is to return to default screen
}
else {
- $template->param(
- script_name => $script_name,
- else => 1
- ); # we show only the TMPL_VAR names $op
+ default_display($searchfield);
}
-$template->param( action => $script_name );
-################## ADD_FORM ##################################
-# called by default. Used to create form to add or modify a record
-if ( $op eq 'add_form' ) {
+# Do this last as delete_confirmed resets
+if ($op) {
+ $template->param($op => 1);
+} else {
+ $template->param(no_op_set => 1);
+}
+
+output_html_with_http_headers $input, $cookie, $template->output;
+
+sub add_form {
+ my ($module, $code ) = @_;
- #---- if primkey exists, it's a modify action, so read values to modify...
my $letter;
+ # if code has been passed we can identify letter and its an update action
if ($code) {
- my $sth = $dbh->prepare("select * from letter where module=? and code=?");
- $sth->execute( $module, $code );
- $letter = $sth->fetchrow_hashref;
- $sth->finish;
+ $letter = $dbh->selectrow_hashref(q{SELECT module, code, name, title, content FROM letter WHERE module=? AND code=?},
+ undef, $module, $code);
+ $template->param( modify => 1 );
+ $template->param( code => $letter->{code} );
}
-
- # build field list
- my @SQLfieldname;
- my %line = ( 'value' => "LibrarianFirstname", 'text' => 'LibrarianFirstname' );
- push @SQLfieldname, \%line;
- %line = ( 'value' => "LibrarianSurname", 'text' => 'LibrarianSurname' );
- push @SQLfieldname, \%line;
- %line = ( 'value' => "LibrarianEmailaddress", 'text' => 'LibrarianEmailaddress' );
- push @SQLfieldname, \%line;
- my $sth2 = $dbh->prepare("SHOW COLUMNS from branches");
- $sth2->execute;
- %line = ( 'value' => "", 'text' => '---BRANCHES---' );
- push @SQLfieldname, \%line;
-
- while ( ( my $field ) = $sth2->fetchrow_array ) {
- %line = ( 'value' => "branches." . $field, 'text' => "branches." . $field );
- push @SQLfieldname, \%line;
+ else { # initialize the new fields
+ $letter = {
+ module => $module,
+ code => q{},
+ name => q{},
+ title => q{},
+ content => q{},
+ };
+ $template->param( adding => 1 );
}
- # add acquisition specific tables
- if ( index( $module, "acquisition" ) > 0 ) {
- $sth2 = $dbh->prepare("SHOW COLUMNS from aqbooksellers");
- $sth2->execute;
- %line = ( 'value' => "", 'text' => '---BOOKSELLERS---' );
- push @SQLfieldname, \%line;
- while ( ( my $field ) = $sth2->fetchrow_array ) {
- %line = (
- 'value' => "aqbooksellers." . $field,
- 'text' => "aqbooksellers." . $field
- );
- push @SQLfieldname, \%line;
- }
- $sth2 = $dbh->prepare("SHOW COLUMNS from aqorders");
- $sth2->execute;
- %line = ( 'value' => "", 'text' => '---ORDERS---' );
- push @SQLfieldname, \%line;
- while ( ( my $field ) = $sth2->fetchrow_array ) {
- %line = (
- 'value' => "aqorders." . $field,
- 'text' => "aqorders." . $field
- );
- push @SQLfieldname, \%line;
- }
-
- # add issues specific tables
+ my $field_selection;
+ push @{$field_selection}, add_fields('branches');
+ if ($module eq 'reserves') {
+ push @{$field_selection}, add_fields('borrowers', 'reserves', 'biblio', 'items');
}
- elsif ( index( $module, "issues" ) > 0 ) {
- $sth2 = $dbh->prepare("SHOW COLUMNS from aqbooksellers");
- $sth2->execute;
- %line = ( 'value' => "", 'text' => '---BOOKSELLERS---' );
- push @SQLfieldname, \%line;
- while ( ( my $field ) = $sth2->fetchrow_array ) {
- %line = (
- 'value' => "aqbooksellers." . $field,
- 'text' => "aqbooksellers." . $field
- );
- push @SQLfieldname, \%line;
- }
- $sth2 = $dbh->prepare("SHOW COLUMNS from serial");
- $sth2->execute;
- %line = ( 'value' => "", 'text' => '---SERIALS---' );
- push @SQLfieldname, \%line;
- while ( ( my $field ) = $sth2->fetchrow_array ) {
- %line = ( 'value' => "serial." . $field, 'text' => "serial." . $field );
- push @SQLfieldname, \%line;
- }
- $sth2 = $dbh->prepare("SHOW COLUMNS from subscription");
- $sth2->execute;
- %line = ( 'value' => "", 'text' => '---SUBSCRIPTION---' );
- push @SQLfieldname, \%line;
- while ( ( my $field ) = $sth2->fetchrow_array ) {
- %line = (
- 'value' => "subscription." . $field,
- 'text' => "subscription." . $field
- );
- push @SQLfieldname, \%line;
- }
- %line = ('value' => "", 'text' => '---Biblio---' );
- push @SQLfieldname, \%line;
- foreach(qw(title author serial)) {
- %line = ('value' => "biblio.$_", 'text' => ucfirst($_));
- push @SQLfieldname, \%line;
- }
+ elsif ($module eq 'claimacquisition') {
+ push @{$field_selection}, add_fields('aqbooksellers', 'aqorders');
}
- else {
- $sth2 = $dbh->prepare("SHOW COLUMNS from biblio");
- $sth2->execute;
- %line = ( 'value' => "", 'text' => '---BIBLIO---' );
-
- push @SQLfieldname, \%line;
- while ( ( my $field ) = $sth2->fetchrow_array ) {
-
-# note : %line is redefined, otherwise \%line contains the same value for every entry of the list
- my %line = ( 'value' => "biblio." . $field, 'text' => "biblio." . $field );
- push @SQLfieldname, \%line;
- }
- $sth2 = $dbh->prepare("SHOW COLUMNS from biblioitems");
- $sth2->execute;
- %line = ( 'value' => "", 'text' => '---BIBLIOITEMS---' );
- push @SQLfieldname, \%line;
- while ( ( my $field ) = $sth2->fetchrow_array ) {
- %line = (
- 'value' => "biblioitems." . $field,
- 'text' => "biblioitems." . $field
- );
- push @SQLfieldname, \%line;
- }
- %line = ( 'value' => "", 'text' => '---ITEMS---' );
- push @SQLfieldname, \%line;
- %line = ( 'value' => "items.content", 'text' => 'items.content' );
- push @SQLfieldname, \%line;
-
- $sth2 = $dbh->prepare("SHOW COLUMNS from borrowers");
- $sth2->execute;
- %line = ( 'value' => "", 'text' => '---BORROWERS---' );
- push @SQLfieldname, \%line;
- while ( ( my $field ) = $sth2->fetchrow_array ) {
- %line = (
- 'value' => "borrowers." . $field,
- 'text' => "borrowers." . $field
- );
- push @SQLfieldname, \%line;
+ elsif ($module eq 'claimissues') {
+ push @{$field_selection}, add_fields('aqbooksellers', 'serial', 'subscription');
+ push @{$field_selection},
+ {
+ value => q{},
+ text => '---BIBLIO---'
+ };
+ foreach(qw(title author serial)) {
+ push @{$field_selection}, {value => "biblio.$_", text => ucfirst $_ };
}
}
- if ($code) {
- $template->param( modify => 1 );
- $template->param( code => $letter->{code} );
+ elsif ($module eq 'suggestions') {
+ push @{$field_selection}, add_fields('suggestions', 'borrowers', 'biblio');
}
else {
- $template->param( adding => 1 );
+ push @{$field_selection}, add_fields('biblio','biblioitems'),
+ {value => q{}, text => '---ITEMS---' },
+ {value => 'items.content', text => 'items.content'},
+ add_fields('borrowers');
}
+
$template->param(
name => $letter->{name},
title => $letter->{title},
- content => ( $content ? $content : $letter->{content} ),
- ( $module ? $module : $letter->{module} ) => 1,
- SQLfieldname => \@SQLfieldname,
+ content => $letter->{content},
+ $module => 1,
+ SQLfieldname => $field_selection,
);
-################## ADD_VALIDATE ##################################
- # called by add_form, used to insert/modify data in DB
+ return;
}
-elsif ( $op eq 'add_validate' ) {
- my $dbh = C4::Context->dbh;
- my $sth =
- $dbh->prepare(
- "replace letter (module,code,name,title,content) values (?,?,?,?,?)");
- $sth->execute(
- $input->param('module'), $input->param('code'),
- $input->param('name'), $input->param('title'),
- $input->param('content')
- );
- $sth->finish;
- print $input->redirect("letter.pl");
- exit;
-################## DELETE_CONFIRM ##################################
- # called by default form, used to confirm deletion of data in DB
+
+sub add_validate {
+ my $dbh = C4::Context->dbh;
+ my $module = $input->param('module');
+ my $code = $input->param('code');
+ my $name = $input->param('name');
+ my $title = $input->param('title');
+ my $content = $input->param('content');
+ if (letter_exists($module, $code)) {
+ $dbh->do(
+ q{UPDATE letter SET module = ?, code = ?, name = ?, title = ?, content = ? WHERE module = ? AND code = ?},
+ undef,
+ $module, $code, $name, $title, $content,
+ $module, $code
+ );
+ } else {
+ $dbh->do(
+ q{INSERT INTO letter (module,code,name,title,content) VALUES (?,?,?,?,?)},
+ undef,
+ $module, $code, $name, $title, $content
+ );
+ }
+ # set up default display
+ default_display();
+ return;
}
-elsif ( $op eq 'delete_confirm' ) {
+
+sub delete_confirm {
+ my ($module, $code) = @_;
my $dbh = C4::Context->dbh;
- my $sth = $dbh->prepare("select * from letter where code=?");
- $sth->execute($code);
- my $data = $sth->fetchrow_hashref;
- $sth->finish;
+ my $letter = $dbh->selectrow_hashref(q|SELECT name FROM letter WHERE module = ? AND code = ?|,
+ { Slice => {} },
+ $module, $code);
$template->param( code => $code );
- foreach (qw(module name content)) {
- $template->param( $_ => $data->{$_} );
- }
-################## DELETE_CONFIRMED ##################################
- # called by delete_confirm, used to effectively confirm deletion of data in DB
+ $template->param( module => $module);
+ $template->param( name => $letter->{name});
+ return;
}
-elsif ( $op eq 'delete_confirmed' ) {
+
+sub delete_confirmed {
+ my ($module, $code) = @_;
my $dbh = C4::Context->dbh;
- my $code = uc( $input->param('code') );
- my $module = $input->param('module');
- my $sth = $dbh->prepare("delete from letter where module=? and code=?");
- $sth->execute( $module, $code );
- $sth->finish;
- print $input->redirect("/cgi-bin/koha/tools/letter.pl");
+ $dbh->do('DELETE FROM letter WHERE module=? AND code=?',{},$module,$code);
+ # setup default display for screen
+ default_display();
return;
-################## DEFAULT ##################################
}
-else { # DEFAULT
- if ( $searchfield ne '' ) {
+
+sub retrieve_letters {
+ my $searchstring = shift;
+ my $dbh = C4::Context->dbh;
+ if ($searchstring) {
+ if ($searchstring=~m/(\S+)/) {
+ $searchstring = $1 . q{%};
+ return $dbh->selectall_arrayref('SELECT module, code, name FROM letter WHERE code LIKE ? ORDER BY module, code',
+ { Slice => {} }, $searchstring);
+ }
+ }
+ else {
+ return $dbh->selectall_arrayref('SELECT module, code, name FROM letter ORDER BY module, code', { Slice => {} });
+ }
+ return;
+}
+
+sub default_display {
+ my $searchfield = shift;
+ my $results;
+ if ( $searchfield ) {
$template->param( search => 1 );
$template->param( searchfield => $searchfield );
+ $results = retrieve_letters($searchfield);
+ } else {
+ $results = retrieve_letters();
}
- my ( $count, $results ) = StringSearch( $searchfield, 'web' );
- my $toggle = 0;
- my @loop_data = ();
- for (
- my $i = $offset ;
- $i < ( $offset + $pagesize < $count ? $offset + $pagesize : $count ) ;
- $i++
- )
- {
- $toggle = ($toggle) ? 0 : 1;
- my %row_data;
- $row_data{toggle} = $toggle;
- foreach (qw(module code name)) {
- $row_data{$_} = $results->[$i]{$_};
- }
- push( @loop_data, \%row_data );
+ my $loop_data = [];
+ my $protected_letters = protected_letters();
+ foreach my $row (@{$results}) {
+ $row->{protected} = $protected_letters->{ $row->{code}};
+ push @{$loop_data}, $row;
+
}
- $template->param( letter => \@loop_data );
-} #---- END $OP eq DEFAULT
+ $template->param( letter => $loop_data );
+ return;
+}
-output_html_with_http_headers $input, $cookie, $template->output;
+sub add_fields {
+ my @tables = @_;
+ my @fields = ();
+
+ for my $table (@tables) {
+ push @fields, get_columns_for($table);
+ }
+ return @fields;
+}
+
+sub get_columns_for {
+ my $table = shift;
+# FIXME untranslateable
+ my %column_map = (
+ aqbooksellers => '---BOOKSELLERS---',
+ aqorders => '---ORDERS---',
+ serial => '---SERIALS---',
+ reserves => '---HOLDS---',
+ suggestions => '---SUGGESTIONS---',
+ );
+ my @fields = ();
+ if (exists $column_map{$table} ) {
+ push @fields, {
+ value => q{},
+ text => $column_map{$table} ,
+ };
+ }
+ else {
+ my $tlabel = '---' . uc $table;
+ $tlabel.= '---';
+ push @fields, {
+ value => q{},
+ text => $tlabel,
+ };
+ }
+ my $sql = "SHOW COLUMNS FROM $table";# TODO not db agnostic
+ my $table_prefix = $table . q|.|;
+ my $rows = C4::Context->dbh->selectall_arrayref($sql, { Slice => {} });
+ for my $row (@{$rows}) {
+ push @fields, {
+ value => $table_prefix . $row->{Field},
+ text => $table_prefix . $row->{Field},
+ }
+ }
+ return @fields;
+}