Fixed tabbed_content behaviour.

[fa-stable.git] / includes / current_user.inc

diff --git a/includes/current_user.inc b/includes/current_user.inc
index c4d94539df5797c01dad0cfd64d9f4fc0c754242..8b94366f83178483e398a34bf3b755373d582717 100644 (file)
--- a/includes/current_user.inc
+++ b/includes/current_user.inc
@@ -9,8 +9,11 @@
     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  
     See the License here <http://www.gnu.org/licenses/gpl-3.0.html>.
 ***********************************************************************/
-include_once($path_to_root . "/includes/prefs/userprefs.inc");
 
+include_once($path_to_root . "/includes/prefs/userprefs.inc");
+if (!defined('TB_PREF')) {
+       define('TB_PREF', '&TB_PREF&');
+}
 //--------------------------------------------------------------------------
 
 class current_user
@@ -19,17 +22,18 @@ class current_user
        var $loginname;
        var $username;
        var $name;
-       var $company;
+       var $company; // user's company
        var $pos;
        var $access;
        var $timeout;
        var $last_act;
        var $role_set = false;
-       var $old_db;    
+       var $old_db;
        var $logged;
        var $ui_mode = 0;
        
        var $prefs;
+       var $cur_con; // current db connection (can be different from $company for superuser)
 
        function current_user()
        {
@@ -153,16 +157,13 @@ class current_user
        {
        global $db_connections;
 
-       $connection = $db_connections[$id == -1 ? $this->company : $id];
+               $this->cur_con = $id == -1 ? $this->company : $id;
+       $connection = $db_connections[$this->cur_con];
 
        //print_r($connection);
 
-       $db = mysql_connect($connection["host"] ,
-               $connection["dbuser"], $connection["dbpassword"]);
-       mysql_select_db($connection["dbname"],$db);
-
-               if (!defined('TB_PREF'))
-                       define('TB_PREF', $connection["tbpref"]);
+               $db = mysql_connect($connection["host"], $connection["dbuser"], $connection["dbpassword"]);
+               mysql_select_db($connection["dbname"], $db);
 
        return $db;
        }
@@ -175,7 +176,7 @@ class current_user
                        update_user_prefs($this->user, $prefs);
                }
 
-               $this->prefs = new user_prefs($prefs);
+               $this->prefs = new user_prefs(get_user($this->user));
        }
 }
 
@@ -183,18 +184,33 @@ class current_user
 
 function round2($number, $decimals=0)
 {
-       $delta = ($number < 0 ? -.000001 : .000001);
+       $delta = ($number < 0 ? -.0000000001 : .0000000001);
        return round($number+$delta, $decimals);
 }
 
+/*
+       Returns number formatted according to user setup and using $decimals digits after dot 
+       (defualt is 0). When $decimals is set to 'max' maximum available precision is used 
+       (decimals depend on value) and trailing zeros are trimmed.
+*/
 function number_format2($number, $decimals=0)
 {
        global $thoseps, $decseps;
        $tsep = $thoseps[$_SESSION["wa_current_user"]->prefs->tho_sep()];
        $dsep = $decseps[$_SESSION["wa_current_user"]->prefs->dec_sep()];
        //return number_format($number, $decimals, $dsep,       $tsep);
-       $delta = ($number < 0 ? -.000001 : .000001);
-       return number_format($number+$delta, $decimals, $dsep,  $tsep);
+       if($decimals==='max')
+               $dec = 15 - floor(log10(abs($number)));
+       else {
+               $delta = ($number < 0 ? -.0000000001 : .0000000001);
+               $number += $delta;
+               $dec = $decimals;
+       }
+
+       $num = number_format($number, $dec, $dsep, $tsep);
+
+       return $decimals==='max' ? rtrim($num, '0') : $num;
+
 }
 //
 //     Current ui mode.
@@ -236,6 +252,7 @@ function qty_format($number, $stock_id=null, &$dec) {
        $dec = get_qty_dec($stock_id);
     return number_format2($number, $dec);
 }
+
 // and get_qty_dec
 function get_qty_dec($stock_id=null)
 {
@@ -248,6 +265,13 @@ function get_qty_dec($stock_id=null)
        return $dec;
 }
 //-------------------------------------------------------------------
+//
+//     Maximum precision format. Strips trailing unsignificant digits.
+//
+function maxprec_format($number) {
+    return number_format2($number, 'max');
+}
+
 function exrate_format($number) {
     return number_format2($number,
        $_SESSION["wa_current_user"]->prefs->exrate_dec());
@@ -281,7 +305,9 @@ function user_numeric($input) {
 
 function user_company()
 {
-       return $_SESSION["wa_current_user"]->company;
+       global $def_coy;
+       
+       return isset($_SESSION["wa_current_user"]) ? $_SESSION["wa_current_user"]->company : $def_coy;
 }
 
 function user_pos()
@@ -351,7 +377,8 @@ function user_dec_sep()
 
 function user_theme()
 {
-       return $_SESSION["wa_current_user"]->prefs->get_theme();
+       return isset($_SESSION["wa_current_user"]) ?
+               $_SESSION["wa_current_user"]->prefs->get_theme() : 'default';
 }
 
 function user_pagesize()
@@ -467,7 +494,7 @@ function array_append(&$array, $elements)
 function array_search_value($needle, $haystack, $valuekey=null)
 {
        foreach($haystack as $key => $value) {
-               $val = isset($valuekey) ? $value[$valuekey] : $value;
+               $val = isset($valuekey) ? @$value[$valuekey] : $value;
                if ($needle == $val){
                        return $value;
                }
@@ -483,7 +510,7 @@ function array_search_keys($needle, $haystack, $valuekey=null)
        $keys = array();
        if($haystack)
                foreach($haystack as $key => $value) {
-                       $val = isset($valuekey) ? $value[$valuekey] : $value;
+                       $val = isset($valuekey) ? @$value[$valuekey] : $value;
                        if ($needle == $val){
                                $keys[] = $key;
                        }
@@ -499,4 +526,33 @@ function array_search_key($needle, $haystack, $valuekey=null)
        $keys = array_search_keys($needle, $haystack, $valuekey);
        return @$keys[0];
 }
+
+function flush_dir($path, $wipe = false) 
+{
+       $dir = opendir($path);
+       while(false !== ($fname = readdir($dir))) {
+               if($fname=='.' || $fname=='..' || $fname=='CVS' || (!$wipe && $fname=='index.php')) continue;
+               if(is_dir($path.'/'.$fname)) {
+                   flush_dir($path.'/'.$fname, $wipe);
+                   if ($wipe) @rmdir($path.'/'.$fname);
+               } else
+                   @unlink($path.'/'.$fname);
+       }
+}
+/*
+       Returns current path to company private folder.
+       (Current path can change after chdir).
+*/
+function company_path($comp=null)
+{
+       global $path_to_root, $comp_path;
+
+       if (!isset($comp))
+               $comp = user_company();
+
+       // if path is relative, set current path_to_root
+       return ($comp_path[0]=='.' ? $path_to_root.'/'.basename($comp_path) : $comp_path)
+                       . '/'.$comp;
+}
+
 ?>
\ No newline at end of file