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 $main::lxdebug->enter_sub();
64 my ($self, $myconfig, $form, $item) = @_;
66 my $module = $self->{$item}{module} || $form->{script};
67 my $action = $self->{$item}{action} || "section_menu";
68 my $target = $self->{$item}{target} || "";
69 my $level = $form->escape($item);
70 my $target_token = ($target) ? "target='$target'" : '';
72 my $href = ($self->{$item}{href})
73 ? $form->escape($self->{$item}{href})
74 : "$module?action=$action";
76 # my @vars = ($self->{$item}{href})
77 # ? qw(module target href)
78 # : qw(module action target href);
81 foreach my $key (keys %{ $self->{$item} }) {
82 next if $key =~ /target|module|action/;
83 $href .= "&" . $form->escape($key, 1) . "=";
84 my ($value, $conf) = split(/=/, $self->{$item}{$key}, 2);
85 $value = $myconfig->{$value} . "/$conf" if ($conf);
86 $href .= $form->escape($value, 1);
89 my $str = "<a href='$href' $target_token>";
91 $main::lxdebug->leave_sub();
97 my ($self, $myconfig, $form, $item) = @_;
99 my $module = $form->{script};
100 my $action = "section_menu";
102 #if ($self->{$item}{module}) {
103 $module = $self->{$item}{module};
106 if ($self->{$item}{action}) {
107 $action = $self->{$item}{action};
110 my $level = $form->escape($item);
111 my $str = qq|$module?action=$action&level=$level|;
112 my @vars = qw(module action target href);
114 if ($self->{$item}{href}) {
115 $str = qq|$self->{$item}{href}|;
116 @vars = qw(module target href);
119 map { delete $self->{$item}{$_} } @vars;
122 foreach my $key (keys %{ $self->{$item} }) {
123 $str .= "&" . $form->escape($key, 1) . "=";
124 my ($value, $conf) = split(/=/, $self->{$item}{$key}, 2);
125 $value = $myconfig->{$value} . "/$conf" if ($conf);
126 $str .= $form->escape($value, 1);
134 $main::lxdebug->enter_sub();
136 my ($self, $name, $item) = @_;
138 my $form = $main::form;
139 my $myconfig = \%main::myconfig;
141 my $module = $self->{$name}->{module} || $form->{script};
142 my $action = $self->{$name}->{action};
144 $item->{target} = $self->{$name}->{target} || "main_window";
145 $item->{href} = $self->{$name}->{href} || "${module}?action=" . $form->escape($action);
147 my @vars = qw(module target href);
148 push @vars, 'action' unless ($self->{$name}->{href});
150 map { delete $self->{$name}{$_} } @vars;
153 foreach my $key (keys %{ $self->{$name} }) {
154 my ($value, $conf) = split(m/=/, $self->{$name}->{$key}, 2);
155 $value = $myconfig->{$value} . "/$conf" if ($conf);
156 $item->{href} .= "&" . $form->escape($key) . "=" . $form->escape($value);
159 $main::lxdebug->leave_sub();
163 $main::lxdebug->enter_sub();
165 my ($self, $myconfig, $form, $item, $other) = @_;
167 my $module = $form->{script};
168 my $action = "section_menu";
171 if ($self->{$item}{module}) {
172 $module = $self->{$item}{module};
174 if ($self->{$item}{action}) {
175 $action = $self->{$item}{action};
177 if ($self->{$item}{target}) {
178 $target = $self->{$item}{target};
181 my $level = $form->escape($item);
183 my $str = qq|<a href="$module?action=| . $form->escape($action) . qq|&level=| . $form->escape($level);
185 my @vars = qw(module action target href);
187 if ($self->{$item}{href}) {
188 $str = qq|<a href=$self->{$item}{href}|;
189 @vars = qw(module target href);
192 map { delete $self->{$item}{$_} } @vars;
195 foreach my $key (keys %{ $self->{$item} }) {
196 $str .= "&" . $form->escape($key, 1) . "=";
197 my ($value, $conf) = split(/=/, $self->{$item}{$key}, 2);
198 $value = $myconfig->{$value} . "/$conf" if ($conf);
199 $str .= $form->escape($value, 1);
205 $str .= qq| target="| . $form->quote($target) . qq|"|;
209 foreach my $key (keys(%{$other})) {
210 $str .= qq| ${key}="| . $form->quote($other->{$key}) . qq|"|;
216 $main::lxdebug->leave_sub();
222 $main::lxdebug->enter_sub();
224 my ($self, $myconfig, $form, $item, $other) = @_;
226 my $module = $form->{script};
227 my $action = "section_menu";
230 if ($self->{$item}{module}) {
231 $module = $self->{$item}{module};
233 if ($self->{$item}{action}) {
234 $action = $self->{$item}{action};
236 if ($self->{$item}{target}) {
237 $target = $self->{$item}{target};
240 my $level = $form->escape($item);
242 my $str = qq| link="$module?action=| . $form->escape($action) .
243 qq|&level=| . $form->escape($level);
245 my @vars = qw(module action target href);
247 if ($self->{$item}{href}) {
248 $str = qq| link=$self->{$item}{href}|;
249 @vars = qw(module target href);
252 map { delete $self->{$item}{$_} } @vars;
255 foreach my $key (keys %{ $self->{$item} }) {
256 $str .= "&" . $form->escape($key, 1) . "=";
257 my ($value, $conf) = split(/=/, $self->{$item}{$key}, 2);
258 $value = $myconfig->{$value} . "/$conf" if ($conf);
259 $str .= $form->escape($value, 1);
267 foreach my $key (keys(%{$other})) {
268 $str .= qq| ${key}="| . $form->quote($other->{$key}) . qq|"|;
273 $main::lxdebug->leave_sub();
279 $main::lxdebug->enter_sub(2);
281 my ($self, $myconfig, $menulevel) = @_;
285 if ($menulevel eq "") {
286 @menu = grep { !/--/ } @{ $self->{ORDER} };
288 @menu = grep { /^${menulevel}--/ } @{ $self->{ORDER} };
291 $main::lxdebug->leave_sub(2);
296 sub parse_access_string {
301 my $form = $main::form;
302 my $auth = $main::auth;
303 my $myconfig = \%main::myconfig;
308 push @stack, $cur_ary;
310 while ($access =~ m/^([a-z_]+|\||\&|\(|\)|\s+)/) {
312 substr($access, 0, length($1)) = "";
314 next if ($token =~ /\s/);
317 my $new_cur_ary = [];
318 push @stack, $new_cur_ary;
319 push @{$cur_ary}, $new_cur_ary;
320 $cur_ary = $new_cur_ary;
322 } elsif ($token eq ")") {
325 $form->error("Error in menu.ini for entry ${key}: missing '('");
327 $cur_ary = $stack[-1];
329 } elsif (($token eq "|") || ($token eq "&")) {
330 push @{$cur_ary}, $token;
333 push @{$cur_ary}, $auth->check_right($form->{login}, $token, 1);
338 $form->error("Error in menu.ini for entry ${key}: unrecognized token at the start of '$access'\n");
341 if (1 < scalar @stack) {
342 $main::form->error("Error in menu.ini for entry ${key}: Missing ')'\n");
345 return SL::Auth::evaluate_rights_ary($stack[0]);
353 foreach $key (@{ $self->{ORDER} }) {
354 my $entry = $self->{$key};
356 $entry->{GRANTED} = $entry->{ACCESS} ? $self->parse_access_string($key, $entry->{ACCESS}) : 1;
357 $entry->{IS_MENU} = $entry->{submenu} || ($key !~ m/--/);
358 $entry->{NUM_VISIBLE_CHILDREN} = 0;
362 substr($parent, rindex($parent, '--')) = '';
363 $entry->{GRANTED} &&= $self->{$parent}->{GRANTED};
366 $entry->{VISIBLE} = $entry->{GRANTED};
369 foreach $key (reverse @{ $self->{ORDER} }) {
370 my $entry = $self->{$key};
372 if ($entry->{IS_MENU}) {
373 $entry->{VISIBLE} &&= $entry->{NUM_VISIBLE_CHILDREN} > 0;
376 next if (($key !~ m/--/) || !$entry->{VISIBLE});
379 substr($parent, rindex($parent, '--')) = '';
380 $self->{$parent}->{NUM_VISIBLE_CHILDREN}++;
383 # $self->dump_visible();
385 $self->{ORDER} = [ grep { $self->{$_}->{VISIBLE} } @{ $self->{ORDER} } ];
388 # ToDO: fix this. nuke and pave algorithm without type checking screams for problems.
389 map { delete @{$self->{$_}}{qw(GRANTED IS_MENU NUM_VISIBLE_CHILDREN VISIBLE ACCESS)} if ($_ ne 'ORDER') } keys %{ $self };
395 foreach my $key (@{ $self->{ORDER} }) {
396 my $entry = $self->{$key};
397 $main::lxdebug->message(0, "$entry->{GRANTED} $entry->{VISIBLE} $entry->{NUM_VISIBLE_CHILDREN} $key");