Stable merged into unstable again (due to failure on binary file during previous...

[fa-stable.git] / admin / db / company_db.inc

diff --git a/admin/db/company_db.inc b/admin/db/company_db.inc
index 632bab18a4775f83cf93de32571eb9612f72d860..9fd2e68c27adf2931ce65aeb9bb01586bd801526 100644 (file)
--- a/admin/db/company_db.inc
+++ b/admin/db/company_db.inc
@@ -12,7 +12,7 @@
 /*
        Update main or gl company setup.
 */
-function update_company_prefs( $params )
+function update_company_prefs($params)
 {
        $sql = "UPDATE ".TB_PREF."sys_prefs SET value = ";
        foreach($params as $name => $value) {
@@ -30,15 +30,15 @@ function update_company_prefs( $params )
        $prefs can be preference name, array of names, or null for all preferences.
        
 */
-function get_company_pref($prefs = null, $tbpref = TB_PREF)
+function get_company_pref($prefs = null)
 {
-       global $SysPrefs, $core_version;
+       global $SysPrefs, $db_version;
        
        if (!isset($_SESSION['SysPrefs']->prefs)) { // cached preferences
 
                $_SESSION['SysPrefs'] = new sys_prefs();
 
-               $sql = "SELECT name, value FROM ".$tbpref."sys_prefs";
+               $sql = "SELECT name, value FROM ".TB_PREF."sys_prefs";
                $result = @db_query($sql); // supress errors before 2.3 db structure upgrade
 
                if(!$result)
@@ -51,7 +51,7 @@ function get_company_pref($prefs = null, $tbpref = TB_PREF)
                $SysPrefs = &$_SESSION['SysPrefs'];
 
                // update current db status for info in log file
-               $SysPrefs->db_ok = $SysPrefs->prefs['version_id'] == $core_version;
+               $SysPrefs->db_ok = $SysPrefs->prefs['version_id'] == $db_version;
        }
 
        $all = $_SESSION['SysPrefs']->prefs;
@@ -68,9 +68,23 @@ function get_company_pref($prefs = null, $tbpref = TB_PREF)
                return $ret;
 }
 
-function get_company_prefs($tbpref = TB_PREF)
+function get_company_prefs()
 {
-       return get_company_pref(null, $tbpref);
+       return get_company_pref(null);
+}
+
+function set_company_pref($pref, $category, $type, $length, $value)
+{
+       $sql = "REPLACE `".TB_PREF."sys_prefs` SET `name`=".db_escape($pref).", `category`=".db_escape($category)
+               .", `type`=".db_escape($type).", `length`=".db_escape($length).", `value`=".db_escape($value);
+       return db_query($sql, "cannot set company pref");
+}
+
+function refresh_sys_prefs()
+{
+       flush_dir(company_path().'/js_cache'); // clear cache
+       unset($_SESSION['SysPrefs']);
+       get_company_prefs();
 }
 
 function get_base_sales_type()
@@ -81,7 +95,7 @@ function get_base_sales_type()
 function get_company_extensions($id = -1) {
        global $path_to_root;
 
-       $file = $path_to_root.($id == -1 ? '' : '/company/'.$id).'/installed_extensions.php';
+       $file = $path_to_root.($id == -1 ? '' : '/company/'.(int)$id).'/installed_extensions.php';
        $installed_extensions = array();
        if (is_file($file)) {
                include($file);
@@ -149,15 +163,34 @@ function get_payment_terms_all($show_inactive)
        if (!$show_inactive) $sql .= " WHERE !inactive";
        return db_query($sql,"could not get payment terms");
 }
-
-function key_in_foreign_table($id, $table, $key, $escaped=false)
+/*
+       Return number of records in tables, where some foreign key $id is used.
+       $id - searched key value
+       $tables - array of table names (without prefix); when table name is used as a key, then
+               value is name of foreign key field. For numeric keys $stdkey field name is used.
+       $stdkey - standard name of foreign key.
+*/
+function key_in_foreign_table($id, $tables, $stdkey)
 {
-       if (!$escaped)
-               $id = db_escape($id);
-       $sql= "SELECT COUNT(*) FROM ".TB_PREF."$table WHERE $key = $id";
-       $result = db_query($sql,"check $table relations failed");
-       $myrow = db_fetch_row($result);
-       return ($myrow[0] > 0); 
+
+       if (!is_array($tables))
+               $tables = array($tables);
+
+       $sqls = array();
+       foreach ($tables as $tbl => $key) {
+               if (is_numeric($tbl)) {
+                       $tbl = $key;
+                       $key = $stdkey;
+               }
+               $sqls[] = "(SELECT COUNT(*) as cnt FROM `".TB_PREF."$tbl` WHERE `$key`=".db_escape($id).")\n";
+       }
+
+       $sql = "SELECT sum(cnt) FROM (". implode(' UNION ', $sqls).") as counts";
+
+       $result = db_query($sql, "check relations for ".implode(',',$tables)." failed");
+       $count =  db_fetch($result);
+
+       return $count[0];
 }
 
 ?>
\ No newline at end of file