discounted_count shipping contribution...help!

[Guest]

Hello!

I haved downloaded and installed this shipping module on my site, following the instructions. Everything shows up fine on the admin side, allowing me to activate/deactivate, set rates, etc.. but on the catalog side, it never shows up, whether I have only it activated or it and others. I'm totally confused.

Here's the code from the catalog/includes/modules/shipping/discounted_count.php file:

 

<?php

/*

 $Id: discounted_count.php,v 1.0 Exp $



 The Exchange Project - Community Made Shopping!

 http://www.theexchangeproject.org



 Copyright (c) 2000,2001 The Exchange Project



 Released under the GNU General Public License

 --------------------------------------------------------

 rlf - 09/05/2002 - modified to allow discounted shipping  

                    for each additional item ordered over

                    a certain number of items

 --------------------------------------------------------

 dwk - 01/24/2002 - created to allow free shipping if 

       order contains more than a certain number of items

 --------------------------------------------------------

*/



class discounted_count 

{

   var $code, $title, $description, $icon, $enabled;



   // class constructor



   function discounted_count() 

   {

       $this->code = 'discounted_count';

       $this->title = MODULE_SHIPPING_DISCOUNTED_COUNT_TEXT_TITLE;

       $this->description = MODULE_SHIPPING_DISCOUNTED_COUNT_TEXT_DESCRIPTION;

       $this->icon = '';

       $this->enabled = MODULE_SHIPPING_DISCOUNTED_COUNT_STATUS;

   }



   // Display this in Shipping Options / Change Address pages



   function selection() 

   {

       $selection_string = '<table border="0" cellspacing="0" cellpadding="0" width="100%">' . "n" .

                           '  <tr>' . "n" .

                           '    <td class="main">' . (($this->icon) ? tep_image($this->icon . ' ', $this->title) : '') . MODULE_SHIPPING_DISCOUNTED_COUNT_TEXT_TITLE . ' <small><i>(' . MODULE_SHIPPING_DISCOUNTED_COUNT_TEXT_WAY . ')</i></small></td>' . "n" .

                           '    <td align="right" class="main">' . tep_draw_checkbox_field('shipping_quote_discounted_count', '1', true) . '</td>' . "n" .

                           '  </tr>' . "n" .

                           '</table>' . "n";



       return $selection_string;

   }



   // Determine shipping cost for this module



   function quote() 

   {

       global $shipping_quoted, $shipping_discounted_count_cost, $shipping_discounted_count_method, $total_count;



       if (($GLOBALS['shipping_quote_all'] == '1') || ($GLOBALS['shipping_quote_discounted_count'] == '1')) 

       {

           $shipping_quoted = 'discounted_count';

	 $srate = MODULE_SHIPPING_DISCOUNTED_COUNT_SRATE;

	 $drate = MODULE_SHIPPING_DISCOUNTED_COUNT_DRATE;

	 $cnt_items = MODULE_SHIPPING_DISCOUNTED_COUNT_ITEMS;

      

        if ($total_count >= $cnt_items) 

        {

            $shipping_discounted_count_cost = (($srate * ($cnt_items - 1)) + ($drate * ($total_count - ($cnt_items - 1))));

           } 

     else 

     {

         $shipping_discounted_count_cost = ($srate * $total_count);

        }

       

     $shipping_discounted_count_method = MODULE_SHIPPING_DISCOUNTED_COUNT_TEXT_WAY;

       }

   }



   // Determine the cheapest shipping method



   function cheapest() 

   {

       global $shipping_count, $shipping_cheapest, $shipping_cheapest_cost, $shipping_discounted_count_cost;



       if (($GLOBALS['shipping_quote_all'] == '1') || ($GLOBALS['shipping_quote_discounted_count'] == '1'))

    {

           if ($shipping_count == 0) 

        {

               $shipping_cheapest = 'discounted_count';

              $shipping_cheapest_cost = $shipping_discounted_count_cost;

      	 } 

     else 

     {

              if ($shipping_discounted_count_cost < $shipping_cheapest_cost) 

         {

                $shipping_cheapest = 'discounted_count';

                $shipping_cheapest_cost = $shipping_discounted_count_cost;

               }

           }

 

           $shipping_count++;

       }

   }



   // Display on Payment Method page



   function display() 

   {

       global $HTTP_GET_VARS, $currencies, $shipping_cheapest, $shipping_discounted_count_method, $shipping_discounted_count_cost, $shipping_selected, $total_count;



       // set a global for the radio field (auto select cheapest shipping method)

  

       if (!$HTTP_GET_VARS['shipping_selected']) 

    {

        $shipping_selected = $shipping_cheapest;

    }



       if (($GLOBALS['shipping_quote_all'] == '1') || ($GLOBALS['shipping_quote_discounted_count'] == '1'))

    {

           $display_string = '<table border="0" width="100%" cellspacing="0" cellpadding="0">' . "n" .

                             '  <tr>' . "n" .

                             '    <td class="main">' . (($this->icon) ? tep_image($this->icon . ' ', $this->title) : '') . MODULE_SHIPPING_DISCOUNTED_COUNT_TEXT_DESCRIPTION . ' <small><i>(' . $shipping_discounted_count_method . ')</i></small></td>' . "n";

     

        $display_string .= '    <td align="right" class="main">' . $currencies->format($shipping_discounted_count_cost);

      

 

           if (tep_count_shipping_modules() > 1) 

     {

               $display_string .= tep_draw_radio_field('shipping_selected', 'discounted_count') .

                                                   tep_draw_hidden_field('shipping_discounted_count_cost', $shipping_discounted_count_cost) .

                                                   tep_draw_hidden_field('shipping_discounted_count_method', $shipping_discounted_count_method) . '</td>' . "n";

        	 } 

     else 

     {

               $display_string .= tep_draw_hidden_field('shipping_selected', 'discounted_count') .

                                                   tep_draw_hidden_field('shipping_discounted_count_cost', $shipping_discounted_count_cost) .

                                                   tep_draw_hidden_field('shipping_discounted_count_method', $shipping_discounted_count_method) . '</td>' . "n";

           }         

       

     $display_string .= '  </tr>' . "n" .

                              '</table>' . "n";

       }



       return $display_string;

   }

   

   function confirm() 

   {

       global $HTTP_POST_VARS, $shipping_cost, $shipping_method;



       if ($HTTP_POST_VARS['shipping_selected'] == 'discounted_count') 

    {

           $shipping_cost = $HTTP_POST_VARS['shipping_discounted_count_cost'];

           $shipping_method = $HTTP_POST_VARS['shipping_discounted_count_method'];

       }

   }



   function check() 

   {

       $check = tep_db_query("select configuration_value from " . TABLE_CONFIGURATION . " where configuration_key = 'MODULE_SHIPPING_DISCOUNTED_COUNT_STATUS'");

       $check = tep_db_num_rows($check);



       return $check;

   }



   function install() 

   {

       tep_db_query("insert into " . TABLE_CONFIGURATION . " (configuration_title, configuration_key, configuration_value, configuration_description, configuration_group_id, sort_order, date_added) values ('Enable Discounted Shipping', 'MODULE_SHIPPING_DISCOUNTED_COUNT_STATUS', '1', 'Do you want to offer discounted shipping?', '6', '7', now())");

       tep_db_query("insert into " . TABLE_CONFIGURATION . " (configuration_title, configuration_key, configuration_value, configuration_description, configuration_group_id, sort_order, date_added) values ('Number Of Items', 'MODULE_SHIPPING_DISCOUNTED_COUNT_ITEMS', '2', 'How many items must be purchased before shipping is offered at the discounted rate?', '6', '8', now())");

  tep_db_query("insert into " . TABLE_CONFIGURATION . " (configuration_title, configuration_key, configuration_value, configuration_description, configuration_group_id, sort_order, date_added) values ('Standard Rate', 'MODULE_SHIPPING_DISCOUNTED_COUNT_SRATE', '25.00', 'Standard shipping rate PER item before discounted number reached?', '6', '9', now())");

  tep_db_query("insert into " . TABLE_CONFIGURATION . " (configuration_title, configuration_key, configuration_value, configuration_description, configuration_group_id, sort_order, date_added) values ('Discounted Rate', 'MODULE_SHIPPING_DISCOUNTED_COUNT_DRATE', '5.00', 'Discounted shipping rate PER item after discounted number reached?', '6', '10', now())");

   }



   function remove() 

   {

       tep_db_query("delete from " . TABLE_CONFIGURATION . " where configuration_key = 'MODULE_SHIPPING_DISCOUNTED_COUNT_STATUS'");

       tep_db_query("delete from " . TABLE_CONFIGURATION . " where configuration_key = 'MODULE_SHIPPING_DISCOUNTED_COUNT_ITEMS'");

  tep_db_query("delete from " . TABLE_CONFIGURATION . " where configuration_key = 'MODULE_SHIPPING_DISCOUNTED_COUNT_SRATE'");

  tep_db_query("delete from " . TABLE_CONFIGURATION . " where configuration_key = 'MODULE_SHIPPING_DISCOUNTED_COUNT_DRATE'");    

   }



   function keys() 

   {

       $keys = array('MODULE_SHIPPING_DISCOUNTED_COUNT_STATUS', 'MODULE_SHIPPING_DISCOUNTED_COUNT_ITEMS', 'MODULE_SHIPPING_DISCOUNTED_COUNT_SRATE', 'MODULE_SHIPPING_DISCOUNTED_COUNT_DRATE');



       return $keys;

   }

}

?>

 

If anyone could point me in the right direction I would appreciate it. I've been attempting to fix it myself but have hit a dead end.

Thanks! :)