2 /**********************************************************************
3 Copyright (C) FrontAccounting, LLC.
4 Released under the terms of the GNU General Public License, GPL,
5 as published by the Free Software Foundation, either version 3
6 of the License, or (at your option) any later version.
7 This program is distributed in the hope that it will be useful,
8 but WITHOUT ANY WARRANTY; without even the implied warranty of
9 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
10 See the License here <http://www.gnu.org/licenses/gpl-3.0.html>.
11 ***********************************************************************/
12 include_once($path_to_root . "/includes/prefs/userprefs.inc");
14 //--------------------------------------------------------------------------
27 var $role_set = false;
34 function current_user()
38 $this->loginname = $this->username = $this->name = "";
39 $this->company = isset($def_coy)? $def_coy : 0;
40 $this->logged = false;
42 $this->prefs = new user_prefs();
50 function set_company($company)
52 $this->company = $company;
55 function login($company, $loginname, $password)
57 global $security_areas, $security_groups, $security_headings, $path_to_root;
59 $this->set_company($company);
60 $this->logged = false;
62 $Auth_Result = get_user_for_login($loginname, $password);
64 if (db_num_rows($Auth_Result) > 0)
66 $myrow = db_fetch($Auth_Result);
67 $this->old_db = isset($myrow["full_access"]);
68 if (! @$myrow["inactive"]) {
71 // db was not yet upgraded after source update to v.2.2
72 // give enough access for admin user to continue upgrade
73 if (!isset($security_groups) || !isset($security_headings)) {
74 echo "<center><br><br><font size='5' color='red'><b>";
75 echo _('Before software upgrade you have to include old $security_groups and $security_headings arrays from old config.php file to the new one.');
76 echo '<br>'."<a href=$path_to_root/index.php>"._("Back")."</a>";
77 echo "</b></font><br><br></center>";
80 $this->access = $myrow["full_access"];
81 if (in_array(20, $security_groups[$this->access]))
82 // temporary access for admin users
83 $this->role_set[] = $security_areas['SA_SOFTWAREUPGRADE'][0];
85 echo "<center><br><br><font size='5' color='red'><b>";
86 echo _('System is available for site admin only until full database upgrade');
87 echo "</b></font><br><br></center>";
91 $this->role_set = array();
92 $this->access = $myrow["role_id"];
93 // store area codes available for current user role
94 $role = get_security_role($this->access);
97 foreach( $role['areas'] as $code )
98 // filter only area codes for enabled security sections
99 if (in_array($code&~0xff, $role['sections']))
100 $this->role_set[] = $code;
102 $this->name = $myrow["real_name"];
103 $this->pos = $myrow["pos"];
104 $this->loginname = $loginname;
105 $this->username = $this->loginname;
106 $this->prefs = new user_prefs($myrow);
107 $this->user = @$myrow["id"];
108 update_user_visitdate($this->username);
109 $this->logged = true;
110 $this->last_act = time();
111 $this->timeout = session_timeout();
114 return $this->logged;
117 function check_user_access()
119 global $security_groups;
121 // notification after upgrade from pre-2.2 version
122 return isset($security_groups) && is_array(@$security_groups[$this->access]);
124 return !isset($security_groups) && is_array($this->role_set);
127 function can_access($page_level)
129 global $security_groups, $security_areas;
130 if (isset($security_groups)) {
131 return $this->company == 0 &&
132 in_array(20, $security_groups[$this->access]);
135 if ($page_level === 'SA_OPEN')
137 if ($page_level === 'SA_DENIED' || $page_level === '')
140 $code = $security_areas[$page_level][0];
142 // only first registered company has site admin privileges
143 return $code && in_array($code, $this->role_set)
144 && ($this->company == 0 || (($code&~0xff) != SS_SADMIN));
147 function can_access_page($page_level)
149 return $this->can_access($page_level);
152 function get_db_connection($id=-1)
154 global $db_connections;
156 $connection = $db_connections[$id == -1 ? $this->company : $id];
158 //print_r($connection);
160 $db = mysql_connect($connection["host"] ,
161 $connection["dbuser"], $connection["dbpassword"]);
162 mysql_select_db($connection["dbname"],$db);
164 if (!defined('TB_PREF'))
165 define('TB_PREF', $connection["tbpref"]);
170 function update_prefs($price_dec, $qty_dec, $exrate_dec, $percent_dec,
171 $showgl, $showcodes, $date_format, $date_sep, $tho_sep, $dec_sep,
172 $theme, $pagesize, $show_hints, $profile, $rep_popup, $query_size,
173 $graphic_links, $lang, $stickydate, $startup_tab) {
174 update_user_display_prefs($this->user, $price_dec,
175 $qty_dec, $exrate_dec, $percent_dec, $showgl, $showcodes,
176 $date_format, $date_sep, $tho_sep, $dec_sep, $theme, $pagesize,
177 $show_hints, $profile, $rep_popup, $query_size, $graphic_links, $lang, $stickydate, $startup_tab);
180 $user = get_user($this->user);
181 $this->prefs = new user_prefs($user);
185 //--------------------------------------------------------------------------
187 function round2($number, $decimals=0)
189 $delta = ($number < 0 ? -.000001 : .000001);
190 return round($number+$delta, $decimals);
193 function number_format2($number, $decimals=0)
195 global $thoseps, $decseps;
196 $tsep = $thoseps[$_SESSION["wa_current_user"]->prefs->tho_sep()];
197 $dsep = $decseps[$_SESSION["wa_current_user"]->prefs->dec_sep()];
198 //return number_format($number, $decimals, $dsep, $tsep);
199 $delta = ($number < 0 ? -.000001 : .000001);
200 return number_format($number+$delta, $decimals, $dsep, $tsep);
205 function fallback_mode() {
206 return $_SESSION["wa_current_user"]->ui_mode==0;
209 function price_format($number) {
210 return number_format2($number,
211 $_SESSION["wa_current_user"]->prefs->price_dec());
214 function price_decimal_format($number, &$dec)
216 $dec = user_price_dec();
217 $str = strval($number);
218 $pos = strpos($str, '.');
221 $len = strlen(substr($str, $pos + 1));
225 return number_format2($number, $dec);
227 // 2008-06-15. Added extra parameter $stock_id and reference for $dec
228 //--------------------------------------------------------------------
229 function qty_format($number, $stock_id=null, &$dec) {
230 $dec = get_qty_dec($stock_id);
231 return number_format2($number, $dec);
234 function get_qty_dec($stock_id=null)
236 global $path_to_root;
237 include_once($path_to_root."/inventory/includes/db/items_units_db.inc");
238 if ($stock_id != null)
239 $dec = get_unit_dec($stock_id);
240 if ($stock_id == null || $dec == -1 || $dec == null)
241 $dec = $_SESSION["wa_current_user"]->prefs->qty_dec();
244 //-------------------------------------------------------------------
245 function exrate_format($number) {
246 return number_format2($number,
247 $_SESSION["wa_current_user"]->prefs->exrate_dec());
250 function percent_format($number) {
251 return number_format2($number,
252 $_SESSION["wa_current_user"]->prefs->percent_dec());
255 function user_numeric($input) {
256 global $decseps, $thoseps;
259 $sep = $thoseps[user_tho_sep()];
260 if($sep!='') $num = str_replace( $sep, '', $num);
261 str_replace($sep, '', $num);
262 $sep = $decseps[user_dec_sep()];
263 if($sep!='.') $num = str_replace( $sep, '.', $num);
265 if (!is_numeric($num))
268 if ($num == (int)$num)
274 function user_company()
276 return $_SESSION["wa_current_user"]->company;
281 return $_SESSION["wa_current_user"]->pos;
284 function user_language()
286 return $_SESSION["wa_current_user"]->prefs->language();
289 function user_qty_dec()
291 return $_SESSION["wa_current_user"]->prefs->qty_dec();
294 function user_price_dec()
296 return $_SESSION["wa_current_user"]->prefs->price_dec();
299 function user_exrate_dec()
301 return $_SESSION["wa_current_user"]->prefs->exrate_dec();
304 function user_percent_dec()
306 return $_SESSION["wa_current_user"]->prefs->percent_dec();
309 function user_show_gl_info()
311 return $_SESSION["wa_current_user"]->prefs->show_gl_info();
314 function user_show_codes()
316 return $_SESSION["wa_current_user"]->prefs->show_codes();
319 function user_date_format()
321 return $_SESSION["wa_current_user"]->prefs->date_format();
324 function user_date_display()
326 return $_SESSION["wa_current_user"]->prefs->date_display();
329 function user_date_sep()
331 return $_SESSION["wa_current_user"]->prefs->date_sep();
334 function user_tho_sep()
336 return $_SESSION["wa_current_user"]->prefs->tho_sep();
339 function user_dec_sep()
341 return $_SESSION["wa_current_user"]->prefs->dec_sep();
344 function user_theme()
346 return $_SESSION["wa_current_user"]->prefs->get_theme();
349 function user_pagesize()
351 return $_SESSION["wa_current_user"]->prefs->get_pagesize();
354 function user_hints()
356 return $_SESSION["wa_current_user"]->prefs->show_hints();
359 function user_print_profile()
361 return $_SESSION["wa_current_user"]->prefs->print_profile();
364 function user_rep_popup()
366 return $_SESSION["wa_current_user"]->prefs->rep_popup();
369 function user_query_size()
371 return $_SESSION["wa_current_user"]->prefs->query_size();
374 function user_graphic_links()
376 return $_SESSION["wa_current_user"]->prefs->graphic_links();
379 function sticky_doc_date()
381 return $_SESSION["wa_current_user"]->prefs->sticky_date();
384 function user_startup_tab()
386 return $_SESSION["wa_current_user"]->prefs->start_up_tab();
389 function set_user_prefs($price_dec, $qty_dec, $exrate_dec, $percent_dec, $showgl, $showcodes,
390 $date_format, $date_sep, $tho_sep, $dec_sep, $theme, $pagesize, $show_hints,
391 $print_profile, $rep_popup, $query_size, $graphic_links, $lang, $stickydate, $startup_tab)
394 $_SESSION["wa_current_user"]->update_prefs($price_dec, $qty_dec, $exrate_dec, $percent_dec, $showgl, $showcodes,
395 $date_format, $date_sep, $tho_sep, $dec_sep, $theme, $pagesize, $show_hints,
396 $print_profile, $rep_popup, $query_size, $graphic_links, $lang, $stickydate, $startup_tab);
399 function add_user_js_data() {
400 global $path_to_root, $thoseps, $decseps, $date_system, $dateseps;
402 $ts = $thoseps[user_tho_sep()];
403 $ds = $decseps[user_dec_sep()];
407 . "theme: '". $path_to_root . '/themes/'. user_theme().'/'."',\n"
408 . "loadtxt: '"._('Requesting data...')."',\n"
409 . "date: '".Today()."',\n" // server date
410 . "datesys: ".$date_system.",\n"
411 . "datefmt: ".user_date_format().",\n"
412 . "datesep: '".$dateseps[user_date_sep()]."',\n"
415 . "pdec : " . user_price_dec() . "}\n";
420 //--------------------------------------------------------------------------
422 function session_timeout()
424 $tout = @get_company_pref('login_tout'); // mask warning for db ver. 2.2
425 return $tout ? $tout : ini_get('session.gc_maxlifetime');