admin/users.php

   1 <?php
   2
   3 $page_security=15;
   4 $path_to_root="..";
   5 include_once($path_to_root . "/includes/session.inc");
   6
   7 page(_("Users"));
   8
   9 include_once($path_to_root . "/includes/date_functions.inc");
  10 include_once($path_to_root . "/includes/ui.inc");
  11
  12 include_once($path_to_root . "/admin/db/users_db.inc");
  13
  14 if (isset($_GET['selected_id']))
  15 {
  16         $selected_id = $_GET['selected_id'];
  17 }
  18 elseif (isset($_POST['selected_id']))
  19 {
  20         $selected_id = $_POST['selected_id'];
  21 }
  22
  23 //-------------------------------------------------------------------------------------------------
  24
  25 if (isset($_GET['AddedID']))
  26 {
  27         display_notification_centered(_("A new user has been added."));
  28 }
  29
  30 if (isset($_GET['UpdatedID']))
  31 {
  32     display_notification_centered(_("The selected user has been updated."));
  33 }
  34
  35 if (isset($_GET['DeletedID']))
  36 {
  37         display_notification_centered(_("User has been deleted."));
  38 }
  39
  40 //-------------------------------------------------------------------------------------------------
  41
  42 function can_process()
  43 {
  44
  45         if (strlen($_POST['user_id']) < 4)
  46         {
  47                 display_error( _("The user login entered must be at least 4 characters long."));
  48                 return false;
  49         }
  50
  51         if ($_POST['password'] != "")
  52         {
  53         if (strlen($_POST['password']) < 4)
  54         {
  55                 display_error( _("The password entered must be at least 4 characters long."));
  56                 return false;
  57         }
  58
  59         if (strstr($_POST['password'], $_POST['user_id']) != false)
  60         {
  61                 display_error( _("The password cannot contain the user login."));
  62                 return false;
  63         }
  64         }
  65
  66         return true;
  67 }
  68
  69 //-------------------------------------------------------------------------------------------------
  70
  71 if (isset($_POST['ADD_ITEM']) || isset($_POST['UPDATE_ITEM']))
  72 {
  73
  74         if (can_process())
  75         {
  76         if (isset($selected_id))
  77         {
  78                 update_user($_POST['user_id'], $_POST['real_name'], $_POST['phone'],
  79                         $_POST['email'], $_POST['Access'], $_POST['language']);
  80
  81                 if ($_POST['password'] != "")
  82                         update_user_password($_POST['user_id'], md5($_POST['password']));
  83
  84                         unset($selected_id);
  85                 meta_forward($_SERVER['PHP_SELF'], "UpdatedID=1");
  86         }
  87         else
  88         {
  89                 add_user($_POST['user_id'], $_POST['real_name'], md5($_POST['password']),
  90                                 $_POST['phone'], $_POST['email'], $_POST['Access'], $_POST['language']);
  91
  92                         unset($selected_id);
  93                         meta_forward($_SERVER['PHP_SELF'], "AddedID=1");
  94         }
  95         }
  96 }
  97
  98 //-------------------------------------------------------------------------------------------------
  99
 100 if (isset($_GET['delete']))
 101 {
 102         delete_user($selected_id);
 103         unset($selected_id);
 104
 105         meta_forward($_SERVER['PHP_SELF'], "DeletedID=1");
 106 }
 107
 108 //-------------------------------------------------------------------------------------------------
 109
 110 $result = get_users();
 111
 112 start_table($table_style);
 113
 114 if ($_SESSION["wa_current_user"]->access == 2)
 115         $th = array(_("User login"), _("Full Name"), _("Phone"),
 116                 _("E-mail"), _("Last Visit"), _("Access Level"), "", "");
 117 else
 118         $th = array(_("User login"), _("Full Name"), _("Phone"),
 119                 _("E-mail"), _("Last Visit"), _("Access Level"), "");
 120 table_header($th);
 121
 122 $k = 0; //row colour counter
 123
 124 while ($myrow = db_fetch($result))
 125 {
 126
 127         alt_table_row_color($k);
 128
 129         $last_visit_date = sql2date($myrow["last_visit_date"]);
 130
 131         /*The security_headings array is defined in config.php */
 132
 133         label_cell($myrow["user_id"]);
 134         label_cell($myrow["real_name"]);
 135         label_cell($myrow["phone"]);
 136         label_cell($myrow["email"]);
 137         label_cell($last_visit_date, "nowrap");
 138         label_cell($security_headings[$myrow["full_access"]]);
 139     edit_link_cell("selected_id=".$myrow["user_id"]);
 140     if (strcasecmp($myrow["user_id"], $_SESSION["wa_current_user"]->username) &&
 141         $_SESSION["wa_current_user"]->access == 2)
 142         delete_link_cell("selected_id=".$myrow["user_id"]."&delete=1");
 143         end_row();
 144
 145 } //END WHILE LIST LOOP
 146
 147 end_table();
 148
 149 //-------------------------------------------------------------------------------------------------
 150
 151 hyperlink_no_params($_SERVER['PHP_SELF'], _("New User"));
 152
 153 start_form();
 154
 155 start_table($table_style2);
 156 if (isset($selected_id))
 157 {
 158         //editing an existing User
 159
 160         $myrow = get_user($selected_id);
 161
 162         $_POST['user_id'] = $myrow["user_id"];
 163         $_POST['real_name'] = $myrow["real_name"];
 164         $_POST['phone'] = $myrow["phone"];
 165         $_POST['email'] = $myrow["email"];
 166         $_POST['Access'] = $myrow["full_access"];
 167         $_POST['language'] = $myrow["language"];
 168
 169         hidden('selected_id', $selected_id);
 170         hidden('user_id', $_POST['user_id']);
 171
 172         start_row();
 173         label_row(_("User login:"), $_POST['user_id']);
 174
 175 }
 176 else
 177 { //end of if $selected_id only do the else when a new record is being entered
 178         text_row(_("User Login:"), "user_id",  null, 22, 20);
 179 }
 180 $_POST['password'] = "";
 181 start_row();
 182 label_cell(_("Password:"));
 183 label_cell("<input type='password' name='password' size=22 maxlength=20 value='" . $_POST['password'] . "'>");
 184 end_row();
 185
 186 if (isset($selected_id))
 187 {
 188         table_section_title(_("Enter a new password to change, leave empty to keep current."));
 189 }
 190
 191 text_row_ex(_("Full Name").":", 'real_name',  50);
 192
 193 text_row_ex(_("Telephone No.:"), 'phone', 30);
 194
 195 text_row_ex(_("Email Address:"), 'email', 50);
 196
 197 security_headings_list_row(_("Access Level:"), "Access", null);
 198
 199 languages_list_row(_("Language:"), 'language', null);
 200
 201 end_table(1);
 202
 203 submit_add_or_update_center(!isset($selected_id));
 204
 205 end_form();
 206 end_page();
 207 ?>