includes/current_user.inc

   1 <?php
   2
   3 include_once($path_to_root . "/includes/prefs/userprefs.inc");
   4
   5 //--------------------------------------------------------------------------
   6
   7 class current_user
   8 {
   9
  10         var $loginname;
  11         var $username;
  12         var     $name;
  13         var $company;
  14         var $access;
  15
  16         var $logged;
  17
  18         var $prefs;
  19
  20         function current_user()
  21         {
  22                 $this->loginname = $username = $this->name = $this->company = "";
  23                 $this->logged = false;
  24
  25                 $this->prefs = null;
  26         }
  27
  28         function logged_in()
  29         {
  30                 return $this->logged;
  31         }
  32
  33         function set_company($company)
  34         {
  35                 $this->company = $company;
  36         }
  37
  38         function login($company, $loginname, $password)
  39         {
  40                 $this->set_company($company);
  41
  42                 $Auth_Result = get_user_for_login($loginname, $password);
  43
  44                 if (db_num_rows($Auth_Result) > 0)
  45                 {
  46             $myrow = db_fetch($Auth_Result);
  47
  48             $this->access = $myrow["full_access"];
  49             $this->name = $myrow["real_name"];
  50             $this->loginname = $loginname;
  51             $this->username = $this->loginname;
  52             $this->prefs = new user_prefs($myrow);
  53
  54                         update_user_visitdate($loginname);
  55                         $this->logged = true;
  56                 }
  57                 else
  58                 {
  59                         $this->logged = false;
  60                 }
  61
  62                 return $this->logged;
  63         }
  64
  65         function check_user_access()
  66         {
  67                 global $security_groups;
  68                 return is_array($security_groups[$this->access]);
  69         }
  70
  71         function can_access_page($page_level)
  72         {
  73                 global $security_groups;
  74                 return isset($page_level) && in_array($page_level, $security_groups[$this->access]);
  75         }
  76
  77         function get_db_connection()
  78         {
  79         global $db_connections;
  80
  81         $connection = $db_connections[$this->company];
  82
  83         //print_r($connection);
  84
  85         $db = mysql_connect($connection["host"] ,
  86                 $connection["dbuser"], $connection["dbpassword"]);
  87         mysql_select_db($connection["dbname"],$db);
  88
  89                 if (!defined('TB_PREF'))
  90                         define('TB_PREF', $connection["tbpref"]);
  91
  92         return $db;
  93         }
  94
  95         function update_prefs($price_dec, $qty_dec, $exrate_dec, $percent_dec, $showgl, $showcodes,
  96                 $date_format, $date_sep, $tho_sep, $dec_sep, $theme, $pagesize) {
  97                 update_user_display_prefs($this->username, $price_dec, $qty_dec, $exrate_dec, $percent_dec, $showgl,
  98                         $showcodes, $date_format, $date_sep, $tho_sep, $dec_sep, $theme, $pagesize);
  99
 100                 // re-read the prefs
 101                 $user = get_user($this->username);
 102                 $this->prefs = new user_prefs($user);
 103         }
 104 }
 105
 106 //--------------------------------------------------------------------------
 107
 108 function number_format2($number, $decimals=0)
 109 {
 110         global $thoseps, $decseps;
 111         $tsep = $thoseps[$_SESSION["wa_current_user"]->prefs->tho_sep()];
 112         $dsep = $decseps[$_SESSION["wa_current_user"]->prefs->dec_sep()];
 113         return number_format($number, $decimals, $dsep, $tsep);
 114 }
 115
 116 function price_format($number) {
 117     return number_format2($number,
 118         $_SESSION["wa_current_user"]->prefs->price_dec());
 119 }
 120
 121 function qty_format($number) {
 122     return number_format2($number,
 123         $_SESSION["wa_current_user"]->prefs->qty_dec());
 124 }
 125
 126 function exrate_format($number) {
 127     return number_format2($number,
 128         $_SESSION["wa_current_user"]->prefs->exrate_dec());
 129 }
 130
 131 function percent_format($number) {
 132     return number_format2($number,
 133         $_SESSION["wa_current_user"]->prefs->percent_dec());
 134 }
 135
 136 function user_numeric($input) {
 137     global $decseps, $thoseps;
 138
 139     $num = trim($input);
 140     $sep = $thoseps[user_tho_sep()];
 141     if($sep!='') $num = str_replace( $sep, '', $num);
 142         str_replace($sep, '', $num);
 143     $sep = $decseps[user_dec_sep()];
 144     if($sep!='.') $num = str_replace( $sep, '.', $num);
 145
 146     if (!is_numeric($num))
 147           return false;
 148     $num = (float)$num;
 149     if ($num == (int)$num)
 150           return (int)$num;
 151     else
 152           return $num;
 153 }
 154
 155 function user_company()
 156 {
 157         return $_SESSION["wa_current_user"]->company;
 158 }
 159
 160 function user_language()
 161 {
 162         return $_SESSION["wa_current_user"]->prefs->language();
 163 }
 164
 165 function user_qty_dec()
 166 {
 167         return $_SESSION["wa_current_user"]->prefs->qty_dec();
 168 }
 169
 170 function user_price_dec()
 171 {
 172         return $_SESSION["wa_current_user"]->prefs->price_dec();
 173 }
 174
 175 function user_exrate_dec()
 176 {
 177         return $_SESSION["wa_current_user"]->prefs->exrate_dec();
 178 }
 179
 180 function user_percent_dec()
 181 {
 182         return $_SESSION["wa_current_user"]->prefs->percent_dec();
 183 }
 184
 185 function user_show_gl_info()
 186 {
 187         return $_SESSION["wa_current_user"]->prefs->show_gl_info();
 188 }
 189
 190 function user_show_codes()
 191 {
 192         return $_SESSION["wa_current_user"]->prefs->show_codes();
 193 }
 194
 195 function user_date_format()
 196 {
 197         return $_SESSION["wa_current_user"]->prefs->date_format();
 198 }
 199
 200 function user_date_display()
 201 {
 202         return $_SESSION["wa_current_user"]->prefs->date_display();
 203 }
 204
 205 function user_date_sep()
 206 {
 207         return $_SESSION["wa_current_user"]->prefs->date_sep();
 208 }
 209
 210 function user_tho_sep()
 211 {
 212         return $_SESSION["wa_current_user"]->prefs->tho_sep();
 213 }
 214
 215 function user_dec_sep()
 216 {
 217         return $_SESSION["wa_current_user"]->prefs->dec_sep();
 218 }
 219
 220 function user_theme()
 221 {
 222         return $_SESSION["wa_current_user"]->prefs->get_theme();
 223 }
 224
 225 function user_pagesize()
 226 {
 227         return $_SESSION["wa_current_user"]->prefs->get_pagesize();
 228 }
 229
 230 function set_user_prefs($price_dec, $qty_dec, $exrate_dec, $percent_dec, $showgl, $showcodes,
 231         $date_format, $date_sep, $tho_sep, $dec_sep, $theme, $pagesize)
 232 {
 233
 234         $_SESSION["wa_current_user"]->update_prefs($price_dec, $qty_dec, $exrate_dec, $percent_dec, $showgl, $showcodes,
 235                 $date_format, $date_sep, $tho_sep, $dec_sep, $theme, $pagesize);
 236 }
 237
 238 //--------------------------------------------------------------------------
 239
 240 ?>