- #=====================================================================
- # LedgerSMB Small Medium Business Accounting
- # Copyright (C) 2006
- # This work contains copyrighted information from a number of sources all used
- # with permission.
- #
- # This file contains source code included with or based on SQL-Ledger which
- # is Copyright Dieter Simader and DWS Systems Inc. 2000-2005 and licensed
- # under the GNU General Public License version 2 or, at your option, any later
- # version. For a full list including contact information of contributors,
- # maintainers, and copyright holders, see the CONTRIBUTORS file.
- #
- # Original Copyright Notice from SQL-Ledger 2.6.17 (before the fork):
- # Copyright (c) 2000
- #
- # Author: DWS Systems Inc.
- # Web: http://www.sql-ledger.org
- #
- #
- # This program is free software; you can redistribute it and/or modify
- # it under the terms of the GNU General Public License as published by
- # the Free Software Foundation; either version 2 of the License, or
- # (at your option) any later version.
- #
- # This program is distributed in the hope that it will be useful,
- # but WITHOUT ANY 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 this program; if not, write to the Free Software
- # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- #======================================================================
- 1;
- use DBI;
- use LedgerSMB::User;
- use LedgerSMB::Form;
- ## will need this later when session_destroy will be used
- #use LedgerSMB::Session;
- $form = new Form;
- $locale = new Locale $language, "login";
- $form->{charset} = $locale->{charset};
- # customization
- if (-f "$form->{path}/custom_$form->{script}") {
- eval { require "$form->{path}/custom_$form->{script}"; };
- $form->error($@) if ($@);
- }
- # per login customization
- if (-f "$form->{path}/$form->{login}_$form->{script}") {
- eval { require "$form->{path}/$form->{login}_$form->{script}"; };
- $form->error($@) if ($@);
- }
- # window title bar, user info
- $form->{titlebar} = "LedgerSMB ".$locale->text('Version'). " $form->{version}";
- if ($form->{action}) {
- $form->{titlebar} .= " - $myconfig{name} - $myconfig{dbname}";
- &{ $locale->findsub($form->{action}) };
- } else {
- &login_screen;
- }
- 1;
- sub login_screen {
- $form->{stylesheet} = "ledger-smb.css";
- $form->{favicon} = "favicon.ico";
- $form->{endsession} = 1;
- if ($form->{login}) {
- $sf = q|function sf() { document.login.password.focus(); }|;
- } else {
- $sf = q|function sf() { document.login.login.focus(); }|;
- }
- my $headeradd = qq|
- <script language="JavaScript" type="text/javascript">
- <!--
- var agt = navigator.userAgent.toLowerCase();
- var is_major = parseInt(navigator.appVersion);
- var is_nav = ((agt.indexOf('mozilla') != -1) && (agt.indexOf('spoofer') == -1)
- && (agt.indexOf('compatible') == -1) && (agt.indexOf('opera') == -1)
- && (agt.indexOf('webtv') == -1));
- var is_nav4lo = (is_nav && (is_major <= 4));
- function jsp() {
- if (is_nav4lo){
- document.login.js.value = "0";
- } else {
- document.login.js.value = "1";
- }
- }
- $sf
- // End -->
- </script>|;
- $form->header(1, $headeradd);
- print qq|
- <body class="login" onload="jsp(); sf();">
- <br /><br />
- <center>
- <table class="login" border="3" cellpadding="20">
- <tr>
- <td class="login" align="center">
- <a href="http://sourceforge.net/projects/ledger-smb/" target="_top"><img src="ledger-smb.png" width="200" heith="100" border="0" alt="LedgerSMB Logo" /></a>
- <h1 class="login" align="center">|.$locale->text('Version').qq| $form->{version}</h1>
- <p>
- <form method="post" action="$form->{script}" name="login">
- <table width="100%">
- <tr>
- <td align="center">
- <table>
- <tr>
- <th align="right">|.$locale->text('Name').qq|</th>
- <td><input class="login" name="login" size="30" value="$form->{login}" /></td>
- </tr>
- <tr>
- <th align="right">|.$locale->text('Password').qq|</th>
- <td><input class="login" type="password" name="password" size="30" /></td>
- </tr>
- </table>
- <br />
- </td>
- </tr>
- </table>
- <input type="hidden" name="path" value="$form->{path}" />
- <input type="hidden" name="js" value="$form->{js}" />
- <input type="submit" name="action" value="|.$locale->text('Login').qq|" />
- </form>
- </p>
- </td>
- </tr>
- </table>
- </center>
- </body>
- </html>|;
- }
- sub selectdataset {
- my ($login) = @_;
- if (-f "css/ledger-smb.css") {
- $form->{stylesheet} = "ledger-smb.css";
- }
- $form->header(1);
- print qq|
- <body class="login" onload="document.forms[0].password.focus()" />
- <br /><br />
- <center>
- <table class="login" border="3" cellpadding="20">
- <tr>
- <td class="login" align="center">
- <a href="http://sourceforge.net/projects/ledger-smb/" target="_top"><img src="ledger-smb.png" width="100" heith="100" border="0" alt="LedgerSMB Logo" /></a>
- <h1 class="login" align="center">|.$locale->text('Version').qq| $form->{version}</h1>
- <p>
- <form method="post" action="$form->{script}">
- <input type="hidden" name="beenthere" value="1" />
- <input type="hidden" name="js" value="$form->{js}" />
- <input type="hidden" name="path" value="$form->{path}" />
- <table width="100%">
- <tr>
- <td align="center">
- <table>
- <tr>
- <th align="right">|.$locale->text('Name').qq|</th>
- <td>$form->{login}</td>
- </tr>
- <tr>
- <th align="right">|.$locale->text('Password').qq|</th>
- <td><input class="login" type="password" name="password" size="30" value="$form->{password}" /></td>
- </tr>
- <tr>
- <th align="right">|.$locale->text('Company').qq|</th>
- <td>|;
- $checked = "checked";
- foreach $login (sort { $login{$a} cmp $login{$b} } keys %{ $login }) {
- print qq| <br /><input class="login" type="radio" name="login" value="$login" $checked>$login{$login} |;
- $checked = "";
- }
- print qq|
- </td>
- </tr>
- </table>
- <br />
- <input type="submit" name="action" value="|.$locale->text('Login').qq|">
- </td>
- </tr>
- </table>
- </form>
- </td>
- </tr>
- </table>
- </center>
- </body>
- </html>|;
- }
- sub login {
- $form->{stylesheet} = "ledger-smb.css";
- $form->{favicon} = "favicon.ico";
- $form->error($locale->text('You did not enter a name!')) unless ($form->{login});
- if (! $form->{beenthere}) {
- open(FH, "$memberfile") or $form->error("$memberfile : $!");
- @a = <FH>;
- close(FH);
- foreach $item (@a) {
- if ($item =~ /^\[(.*?)\]/) {
- $login = $1;
- $found = 1;
- }
- if ($item =~ /^company=/) {
- if ($login =~ /$form->{login}\@/ && $found) {
- ($null, $name) = split /=/, $item, 2;
- $login{$login} = $name;
- }
- $found = 0;
- }
- }
- if (keys %login > 1) {
- &selectdataset(\%login);
- exit;
- }
- }
- $user = new User $memberfile, $form->{login};
- # if we get an error back, bale out
- if (($errno = $user->login(\%$form, $userspath)) <= -1) {
- $errno *= -1;
- $err[1] = $locale->text('Access Denied!');
- $err[2] = $locale->text('Incorrect Dataset version!');
- $err[3] = $locale->text('Dataset is newer than version!');
- if ($errno == 4) {
- # upgrade dataset and log in again
- open FH, ">$userspath/nologin" or $form->error($!);
- for (qw(dbname dbhost dbport dbdriver dbuser dbpasswd)) { $form->{$_} = $user->{$_} }
- $form->{dbpasswd} = unpack 'u', $form->{dbpasswd};
- $form->{dbupdate} = "db$user->{dbname}";
- $form->{$form->{dbupdate}} = 1;
- $form->header;
- print qq|<body>|;
- print $locale->text('Upgrading to Version')." $form->{version} ... ";
- # required for Oracle
- $form->{dbdefault} = $sid;
- $user->dbupdate(\%$form);
- # remove lock file
- unlink "$userspath/nologin";
- print $locale->text('done');
- print "<p><a href=\"menu.pl?login=$form->{login}&sessionid=$form->{sessionid}&path=$form->{path}&action=display&main=company_logo&js=$form->{js}>\">".$locale->text('Continue')."</a>";
- print qq|</body>|;
- exit;
- }
- $form->error($err[$errno]);
- }
- # made it this far, setup callback for the menu
- $form->{callback} = "menu.pl?action=display&password=$form->{password}";
- for (qw(login path js)) { $form->{callback} .= "&$_=$form->{$_}" }
- # check for recurring transactions
- if ($user->{acs} !~ /Recurring Transactions/) {
- if ($user->check_recurring(\%$form)) {
- $form->{callback} .= "&main=recurring_transactions";
- } else {
- $form->{callback} .= "&main=company_logo";
- }
- } else {
- if ($user->{role} eq 'user') {
- $form->{callback} .= "&main=company_logo";
- } else {
- if ($user->check_recurring(\%$form)) {
- $form->{callback} .= "&main=recurring_transactions";
- } else {
- $form->{callback} .= "&main=company_logo";
- }
- }
- }
- $form->redirect;
- }
- sub logout {
- $form->{callback} = "$form->{script}?path=$form->{path}&login=$form->{login}";
- $form->{endsession} = 1;
- #delete the cookie in the browser manually (can't use session_destroy here unfortunately)
- print qq|Set-Cookie: LedgerSMB=; path=/;\n|;
- $form->redirect;
- }
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