1 #=====================================================================
4 # Based on SQL-Ledger Version 2.1.9
5 # Web http://www.lx-office.org
7 #=====================================================================
8 # SQL-Ledger Accounting
11 # Author: Dieter Simader
12 # Email: dsimader@sql-ledger.org
13 # Web: http://www.sql-ledger.org
17 # This program is free software; you can redistribute it and/or modify
18 # it under the terms of the GNU General Public License as published by
19 # the Free Software Foundation; either version 2 of the License, or
20 # (at your option) any later version.
22 # This program is distributed in the hope that it will be useful,
23 # but WITHOUT ANY WARRANTY; without even the implied warranty of
24 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
25 # GNU General Public License for more details.
26 # You should have received a copy of the GNU General Public License
27 # along with this program; if not, write to the Free Software
28 # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
29 #=====================================================================
31 # routines for menu items
33 #=====================================================================
43 $main::lxdebug->enter_sub();
45 my ($type, $menufile) = @_;
48 my $inifile = Inifile->new($menufile);
50 map { $self->{$_} = $inifile->{$_} } keys %{ $inifile };
56 $main::lxdebug->leave_sub();
62 my ($self, $myconfig, $form, $item) = @_;
64 my $module = $form->{script};
65 my $action = "section_menu";
67 #if ($self->{$item}{module}) {
68 $module = $self->{$item}{module};
71 if ($self->{$item}{action}) {
72 $action = $self->{$item}{action};
75 my $level = $form->escape($item);
76 my $str = qq|$module?action=$action&level=$level|;
77 my @vars = qw(module action target href);
79 if ($self->{$item}{href}) {
80 $str = qq|$self->{$item}{href}|;
81 @vars = qw(module target href);
84 map { delete $self->{$item}{$_} } @vars;
87 foreach my $key (keys %{ $self->{$item} }) {
88 $str .= "&" . $form->escape($key, 1) . "=";
89 my ($value, $conf) = split(/=/, $self->{$item}{$key}, 2);
90 $value = $myconfig->{$value} . "/$conf" if ($conf);
91 $str .= $form->escape($value, 1);
99 $main::lxdebug->enter_sub();
101 my ($self, $name, $item) = @_;
103 my $form = $main::form;
104 my $myconfig = \%main::myconfig;
106 my $module = $self->{$name}->{module} || $form->{script};
107 my $action = $self->{$name}->{action};
109 $item->{target} = $self->{$name}->{target} || "main_window";
110 $item->{href} = $self->{$name}->{href} || "${module}?action=" . $form->escape($action);
112 my @vars = qw(module target href);
113 push @vars, 'action' unless ($self->{$name}->{href});
115 map { delete $self->{$name}{$_} } @vars;
118 foreach my $key (keys %{ $self->{$name} }) {
119 my ($value, $conf) = split(m/=/, $self->{$name}->{$key}, 2);
120 $value = $myconfig->{$value} . "/$conf" if ($conf);
121 $item->{href} .= "&" . $form->escape($key) . "=" . $form->escape($value);
124 $main::lxdebug->leave_sub();
128 $main::lxdebug->enter_sub();
130 my ($self, $myconfig, $form, $item, $other) = @_;
132 my $module = $form->{script};
133 my $action = "section_menu";
136 if ($self->{$item}{module}) {
137 $module = $self->{$item}{module};
139 if ($self->{$item}{action}) {
140 $action = $self->{$item}{action};
142 if ($self->{$item}{target}) {
143 $target = $self->{$item}{target};
146 my $level = $form->escape($item);
148 my $str = qq|<a href="$module?action=| . $form->escape($action) . qq|&level=| . $form->escape($level);
150 my @vars = qw(module action target href);
152 if ($self->{$item}{href}) {
153 $str = qq|<a href=$self->{$item}{href}|;
154 @vars = qw(module target href);
157 map { delete $self->{$item}{$_} } @vars;
160 foreach my $key (keys %{ $self->{$item} }) {
161 $str .= "&" . $form->escape($key, 1) . "=";
162 my ($value, $conf) = split(/=/, $self->{$item}{$key}, 2);
163 $value = $myconfig->{$value} . "/$conf" if ($conf);
164 $str .= $form->escape($value, 1);
170 $str .= qq| target="| . $form->quote($target) . qq|"|;
174 foreach my $key (keys(%{$other})) {
175 $str .= qq| ${key}="| . $form->quote($other->{$key}) . qq|"|;
181 $main::lxdebug->leave_sub();
187 $main::lxdebug->enter_sub();
189 my ($self, $myconfig, $form, $item, $other) = @_;
191 my $module = $form->{script};
192 my $action = "section_menu";
195 if ($self->{$item}{module}) {
196 $module = $self->{$item}{module};
198 if ($self->{$item}{action}) {
199 $action = $self->{$item}{action};
201 if ($self->{$item}{target}) {
202 $target = $self->{$item}{target};
205 my $level = $form->escape($item);
207 my $str = qq| link="$module?action=| . $form->escape($action) .
208 qq|&level=| . $form->escape($level);
210 my @vars = qw(module action target href);
212 if ($self->{$item}{href}) {
213 $str = qq| link=$self->{$item}{href}|;
214 @vars = qw(module target href);
217 map { delete $self->{$item}{$_} } @vars;
220 foreach my $key (keys %{ $self->{$item} }) {
221 $str .= "&" . $form->escape($key, 1) . "=";
222 my ($value, $conf) = split(/=/, $self->{$item}{$key}, 2);
223 $value = $myconfig->{$value} . "/$conf" if ($conf);
224 $str .= $form->escape($value, 1);
232 foreach my $key (keys(%{$other})) {
233 $str .= qq| ${key}="| . $form->quote($other->{$key}) . qq|"|;
238 $main::lxdebug->leave_sub();
244 $main::lxdebug->enter_sub(2);
246 my ($self, $myconfig, $menulevel) = @_;
250 if ($menulevel eq "") {
251 @menu = grep { !/--/ } @{ $self->{ORDER} };
253 @menu = grep { /^${menulevel}--/ } @{ $self->{ORDER} };
256 $main::lxdebug->leave_sub(2);
261 sub parse_access_string {
266 my $form = $main::form;
267 my $auth = $main::auth;
268 my $myconfig = \%main::myconfig;
273 push @stack, $cur_ary;
275 while ($access =~ m/^([a-z_]+|\||\&|\(|\)|\s+)/) {
277 substr($access, 0, length($1)) = "";
279 next if ($token =~ /\s/);
282 my $new_cur_ary = [];
283 push @stack, $new_cur_ary;
284 push @{$cur_ary}, $new_cur_ary;
285 $cur_ary = $new_cur_ary;
287 } elsif ($token eq ")") {
290 $form->error("Error in menu.ini for entry ${key}: missing '('");
292 $cur_ary = $stack[-1];
294 } elsif (($token eq "|") || ($token eq "&")) {
295 push @{$cur_ary}, $token;
298 push @{$cur_ary}, $auth->check_right($form->{login}, $token, 1);
303 $form->error("Error in menu.ini for entry ${key}: unrecognized token at the start of '$access'\n");
306 if (1 < scalar @stack) {
307 $main::form->error("Error in menu.ini for entry ${key}: Missing ')'\n");
310 return SL::Auth::evaluate_rights_ary($stack[0]);
318 foreach $key (@{ $self->{ORDER} }) {
319 my $entry = $self->{$key};
321 $entry->{GRANTED} = $entry->{ACCESS} ? $self->parse_access_string($key, $entry->{ACCESS}) : 1;
322 $entry->{IS_MENU} = $entry->{submenu} || ($key !~ m/--/);
323 $entry->{NUM_VISIBLE_CHILDREN} = 0;
327 substr($parent, rindex($parent, '--')) = '';
328 $entry->{GRANTED} &&= $self->{$parent}->{GRANTED};
331 $entry->{VISIBLE} = $entry->{GRANTED};
334 foreach $key (reverse @{ $self->{ORDER} }) {
335 my $entry = $self->{$key};
337 if ($entry->{IS_MENU}) {
338 $entry->{VISIBLE} &&= $entry->{NUM_VISIBLE_CHILDREN} > 0;
341 next if (($key !~ m/--/) || !$entry->{VISIBLE});
344 substr($parent, rindex($parent, '--')) = '';
345 $self->{$parent}->{NUM_VISIBLE_CHILDREN}++;
348 # $self->dump_visible();
350 $self->{ORDER} = [ grep { $self->{$_}->{VISIBLE} } @{ $self->{ORDER} } ];
353 # ToDO: fix this. nuke and pave algorithm without type checking screams for problems.
354 map { delete @{$self->{$_}}{qw(GRANTED IS_MENU NUM_VISIBLE_CHILDREN VISIBLE ACCESS)} if ($_ ne 'ORDER') } keys %{ $self };
360 foreach my $key (@{ $self->{ORDER} }) {
361 my $entry = $self->{$key};
362 $main::lxdebug->message(0, "$entry->{GRANTED} $entry->{VISIBLE} $entry->{NUM_VISIBLE_CHILDREN} $key");