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                 }
  58                 else
  59                 {
  60                         $this->logged = false;
  61                 }
  62
  63                 return $this->logged;
  64         }
  65
  66         function check_user_access()
  67         {
  68                 global $security_groups;
  69                 return is_array($security_groups[$this->access]);
  70         }
  71
  72         function can_access_page($page_level)
  73         {
  74                 global $security_groups;
  75                 return isset($page_level) && in_array($page_level, $security_groups[$this->access]);
  76         }
  77
  78         function get_db_connection()
  79         {
  80         global $db_connections;
  81
  82         $connection = $db_connections[$this->company];
  83
  84         //print_r($connection);
  85
  86         $db = mysql_connect($connection["host"] ,
  87                 $connection["dbuser"], $connection["dbpassword"]);
  88         mysql_select_db($connection["dbname"],$db);
  89
  90                 if (!defined('TB_PREF'))
  91                         define('TB_PREF', $connection["tbpref"]);
  92
  93         return $db;
  94         }
  95
  96         function update_prefs($price_dec, $qty_dec, $exrate_dec, $percent_dec, $showgl, $showcodes,
  97                 $date_format, $date_sep, $tho_sep, $dec_sep, $theme, $pagesize) {
  98                 update_user_display_prefs($this->username, $price_dec, $qty_dec, $exrate_dec, $percent_dec, $showgl,
  99                         $showcodes, $date_format, $date_sep, $tho_sep, $dec_sep, $theme, $pagesize);
 100
 101                 // re-read the prefs
 102                 $user = get_user($this->username);
 103                 $this->prefs = new user_prefs($user);
 104         }
 105 }
 106
 107 //--------------------------------------------------------------------------
 108
 109 function number_format2($number, $decimals=0)
 110 {
 111         global $thoseps, $decseps;
 112         $tsep = $thoseps[$_SESSION["wa_current_user"]->prefs->tho_sep()];
 113         $dsep = $decseps[$_SESSION["wa_current_user"]->prefs->dec_sep()];
 114         return number_format($number, $decimals, $dsep, $tsep);
 115 }
 116
 117 function price_format($number) {
 118     return number_format2($number,
 119         $_SESSION["wa_current_user"]->prefs->price_dec());
 120 }
 121
 122 function qty_format($number) {
 123     return number_format2($number,
 124         $_SESSION["wa_current_user"]->prefs->qty_dec());
 125 }
 126
 127 function exrate_format($number) {
 128     return number_format2($number,
 129         $_SESSION["wa_current_user"]->prefs->exrate_dec());
 130 }
 131
 132 function percent_format($number) {
 133     return number_format2($number,
 134         $_SESSION["wa_current_user"]->prefs->percent_dec());
 135 }
 136
 137 function user_numeric($input) {
 138     global $decseps, $thoseps;
 139
 140     $num = trim($input);
 141     $sep = $thoseps[user_tho_sep()];
 142     if($sep!='') $num = str_replace( $sep, '', $num);
 143         str_replace($sep, '', $num);
 144     $sep = $decseps[user_dec_sep()];
 145     if($sep!='.') $num = str_replace( $sep, '.', $num);
 146
 147     if (!is_numeric($num))
 148           return false;
 149     $num = (float)$num;
 150     if ($num == (int)$num)
 151           return (int)$num;
 152     else
 153           return $num;
 154 }
 155
 156 function user_company()
 157 {
 158         return $_SESSION["wa_current_user"]->company;
 159 }
 160
 161 function user_language()
 162 {
 163         return $_SESSION["wa_current_user"]->prefs->language();
 164 }
 165
 166 function user_qty_dec()
 167 {
 168         return $_SESSION["wa_current_user"]->prefs->qty_dec();
 169 }
 170
 171 function user_price_dec()
 172 {
 173         return $_SESSION["wa_current_user"]->prefs->price_dec();
 174 }
 175
 176 function user_exrate_dec()
 177 {
 178         return $_SESSION["wa_current_user"]->prefs->exrate_dec();
 179 }
 180
 181 function user_percent_dec()
 182 {
 183         return $_SESSION["wa_current_user"]->prefs->percent_dec();
 184 }
 185
 186 function user_show_gl_info()
 187 {
 188         return $_SESSION["wa_current_user"]->prefs->show_gl_info();
 189 }
 190
 191 function user_show_codes()
 192 {
 193         return $_SESSION["wa_current_user"]->prefs->show_codes();
 194 }
 195
 196 function user_date_format()
 197 {
 198         return $_SESSION["wa_current_user"]->prefs->date_format();
 199 }
 200
 201 function user_date_display()
 202 {
 203         return $_SESSION["wa_current_user"]->prefs->date_display();
 204 }
 205
 206 function user_date_sep()
 207 {
 208         return $_SESSION["wa_current_user"]->prefs->date_sep();
 209 }
 210
 211 function user_tho_sep()
 212 {
 213         return $_SESSION["wa_current_user"]->prefs->tho_sep();
 214 }
 215
 216 function user_dec_sep()
 217 {
 218         return $_SESSION["wa_current_user"]->prefs->dec_sep();
 219 }
 220
 221 function user_theme()
 222 {
 223         return $_SESSION["wa_current_user"]->prefs->get_theme();
 224 }
 225
 226 function user_pagesize()
 227 {
 228         return $_SESSION["wa_current_user"]->prefs->get_pagesize();
 229 }
 230
 231 function set_user_prefs($price_dec, $qty_dec, $exrate_dec, $percent_dec, $showgl, $showcodes,
 232         $date_format, $date_sep, $tho_sep, $dec_sep, $theme, $pagesize)
 233 {
 234
 235         $_SESSION["wa_current_user"]->update_prefs($price_dec, $qty_dec, $exrate_dec, $percent_dec, $showgl, $showcodes,
 236                 $date_format, $date_sep, $tho_sep, $dec_sep, $theme, $pagesize);
 237 }
 238
 239 function add_user_js_data() {
 240         global $path_to_root, $thoseps, $decseps;
 241
 242         $ts = $thoseps[user_tho_sep()];
 243         $ds = $decseps[user_dec_sep()];
 244
 245     $js = "\n<script type=\"text/javascript\">\n"
 246           . "<!--\n"
 247           . "var user = {\n"
 248           . "theme: '". $path_to_root . '/themes/'. 'default' /*user_theme()*/.'/'."',\n"
 249           . "loadtxt: '"._('Requesting data...')."',\n"
 250           . "ts: '$ts',\n"
 251           . "ds: '$ds',\n"
 252           . "pdec : " . user_price_dec() . "}\n--></script>";
 253
 254   add_js_source($js);
 255 }
 256
 257 //--------------------------------------------------------------------------
 258
 259 ?>