X-Cart forums - One page, add multiple quantities, of multiple products

okay.....feeling generous today cos it's friday. :D

Note this will work for up to 10 products per page.

It is not the most elegant of code but it works and that is what counts really :wink:

new customer/main/products.tpl code:

Code:

{* $Id: products.tpl,v 1.16.2.2 2002/11/13 07:17:50 alfiya Exp $ *}

{* multiple add to cart products page by funkydunk.net 2003 *}



<form action="addmultiple.php" method="get" name="orderform">

{section name=product loop=$products}

<table border="0" cellpadding="3" cellspacing="0" width="100%">

<tr>

<td width=90 align=center valign=top>

<a href=product.php?productid={$products[product].productid}&cat={$cat}&page={$navigation_page}>{include file="product_thumbnail.tpl" productid=$products[product].productid image_x=70 product=$products[product].product}

{$lng.lbl_see_details}</a>

</td>

<td width= "300">

{$products[product].product|escape}




{$products[product].descr|truncate:300:"...":true}



{if $active_modules.Subscriptions ne "" and $products[product].catalogprice}



{include file="modules/Subscriptions/subscription_info_inlist.tpl"}



{else}

{if $products[product].price ne 0}

{if $products[product].discount ne 0}



{$lng.lbl_market_price}: <s>

{math equation="price/(1-(discount/100))" price=$products[product].price discount=$products[product].discount format="%d.00" assign=unformatted}{include file="currency.tpl" value=$unformatted}

</s>{/if}

</td>



<td width= "60" align="right">

{include file="currency.tpl" value=$products[product].price}

{include file="customer/main/alter_currency_value.tpl" alter_currency_value=$products[product].price}

{if $products[product].discount ne 0}, save {$products[product].discount}%{/if}

{else}

{$lng.lbl_enter_your_price}

{/if}

{/if}</td>



<td width= "60" align="right">

Quantity: <input type=text name=amount{%product.index%} size=3>






<input type=hidden name=productid{%product.index%} value="{$products[product].productid}">

<a href="javascript: document.orderform.submit()"> 

{include file="buttons/add_to_cart.tpl"}</a> 

</td>

</tr><tr>

<td colspan="4"><hr size="1" noshade></td>

</tr></table>{/section}

<input type=hidden name=cat value="{$smarty.get.cat}"> 

<input type=hidden name=page value="{$smarty.get.page}">

<input type=hidden name=mode value=add> 

</form>

new php file - customer/addmultiple.php

Code:

<?php

// addmultiple.php by funkydunk.net 2003

// adapted copy of x-cart cart.php Copyright (c) 2001-2002 Ruslan R. Fazliev. All rights reserved.  

// only works with up to 10 products per page - obviously could be improved

// this was put together to fit the requirements that i had not yours :)

// there are prob bits of code in here that are not needed but hey..



require "../smarty.php";

require "../config.php";

@include "./https.php";

require "./auth.php";



include "./nocookie_warning.php";



session_register("cart");

session_register("intershipper_rates");

session_register("intershipper_recalc");



$intershipper_recalc = "Y";



#

# $order_secureid (for security reasons)

#

session_register("order_secureid");



#

# Register member if not registerred yet

# (not a newbie - do not show help messages)

#

$smarty->assign("register_script_name","addmultiple.php");



require "../include/register.php";

 if ($auto_login) {

    header("Location: cart.php?mode=checkout&registered=");

    exit;

}



if (!empty($login)) $userinfo = func_userinfo($login, $current_area);



if ($mode=="add"){ // get the variables posted from the main page and add them to the array for cart items.

        

// takes the values from the products.tpl form and adds them into an array to work with for the looping through the add to cart process



if ($amount0) { 

$item ["productid"] = $productid0;

$item ["amount"] = $amount0;

$added[] = $item;

}

if ($amount1) {

$item ["productid"] = $productid1;

$item ["amount"] = $amount1;

$added[] = $item;

}

if ($amount2) {

$item ["productid"] = $productid2;

$item ["amount"] = $amount2;

$added[] = $item;

}

if ($amount3) {

$item ["productid"] = $productid3;

$item ["amount"] = $amount3;

$added[] = $item;

}

if ($amount4) {

$item ["productid"] = $productid4;

$item ["amount"] = $amount4;

$added[] = $item;

}

if ($amount5) {

$item ["productid"] = $productid5;

$item ["amount"] = $amount5;

}

if ($amount6) {

$item ["productid"] = $productid6;

$item ["amount"] = $amount6;

$added[] = $item;

}

if ($amount7) {

$item ["productid"] = $productid7;

$item ["amount"] = $amount7;

$added[] = $item;

}

if ($amount8) {

$item ["productid"] = $productid8;

$item ["amount"] = $amount8;

$added[] = $item;

}

if ($amount9) {

$item ["productid"] = $productid9;

$item ["amount"] = $amount9;

$added[] = $item;

}

} 

// end of adding products to array - bit rough and ready but then that's me :)



// count how many products in array



$count = count($added);



for ($row = 0; $row < $count; $row++) {

// start of loop through products added..puts all the added prodcust into a multi-dimensional array



$productid = $added[$row]["productid"];

$amount = $added[$row]["amount"];

$mode = "add";



// this is a chunk of code from the original 2.2.x cart.php script built by x-cart Copyright (c) 2001-2002 Ruslan R. Fazliev. All rights reserved. 



#

# Add to cart

#

if($mode=="add" && $productid!="") {



        $added_product=func_select_product($productid, $user_account['membership']);



#

# Add to cart amount of items that is not much than in stock

#

        $amount = array_pop(func_query_first("select least('$amount',avail) from $sql_tbl[products] where productid='$productid'"));



        if ($productid && $amount) { 



                if ($amount < $added_product[min_amount]) {

                        header ("Location: error_message.php?access_denied");

                        exit;

                }



#

# Do addition to cart

# With options

#

                $options=array();



                $found = false;

                if ($cart["products"]) {

                        foreach ($cart["products"]  as $k=>$v) {

                                if (($v["productid"] == $productid) and (!$found) and ($v["options"] == $options)) {

                                        $found = true;

                                

                                        $distribution = array_pop(func_query_first("select distribution from $sql_tbl[products] where productid='$productid'"));

                                        if (($cart["products"][$k]["amount"] >=1) && ($distribution))                

                                                {$cart["products"][$k]["amount"]=1; $amount=0;}



                                        $cart["products"][$k]["amount"] += $amount;

                                }

                        }

                }

#

# price value is defined by customer if administrator set it to '0.00'

#

                if (!$found)

                        $cart["products"][]=array("productid"=>$productid,"amount"=>$amount, "options"=>$options, "price"=>$price);



                $intershipper_recalc = "Y";



        }

        



}







if (!func_is_cart_empty($cart)) {



        $products = func_products_in_cart($cart, $userinfo["membership"]);



        /*if($active_modules["Subscriptions"]) {

            include "../modules/Subscriptions/subscription.php";

        }*/

        

        if (!empty ($cart["products"]) && ($login || !($config["Shipping"]["enable_all_shippings"] == "Y"))) {

                $destination_condition = " and destination=".($userinfo["s_country"]!=$config["Company"]["location_country"]?"'I'":"'L'");

        }

#

# Fetch real shipping values

#

        if($config["Shipping"]["realtime_shipping"]=="Y" && !empty($cart["products"]) && $login) {

                if ($intershipper_recalc != "N") {

                        if ($config["Shipping"]["use_intershipper"] == "Y")

                                require "../shipping/intershipper.php";

                        else

                                require "../shipping/myshipper.php";



                        $intershipper_rates = func_shipper (func_weight_shipping_products($products));



                        $intershipper_recalc = "N";

                }

        }



        if (!empty($cart["products"])) {

                if (!$login || $config["Shipping"]["realtime_shipping"]!="Y")

                        $shipping = func_query("select * from $sql_tbl[shipping] where active='Y' $destination_condition order by orderby");

                else {

                        $shipping = array ();

                        if($intershipper_rates)

                                foreach($intershipper_rates as $intershipper_rate) {

                                        $result = func_query_first("select * from $sql_tbl[shipping] where subcode='$intershipper_rate[methodid]' and active='Y' order by orderby");

                                        if ($result)

                                                $shipping[] = $result;

                        }

                        $result = func_query ("SELECT * FROM $sql_tbl[shipping] WHERE code='' AND active='Y' $destination_condition ORDER BY orderby");

                        if ($result) {

                                foreach ($result as $res) {

                                        $shipping [] = $res;

                                }

                        }

                                function array_cmp($a, $b) {

                                        if ($a[orderby] == $b[orderby]) return 0;

                                        return ($a[orderby] > $b[orderby]) ? 1: -1;

                                }

                                usort($shipping, "array_cmp");

                }

        }

        if (count($shipping)==0) unset($shipping);

        $smarty->assign("shipping", $shipping);

}





#

# If cart is not empty put products details into products array

#

if (!func_is_cart_empty($cart)) {



#

# Calculate all prices

#

                $cart = array_merge ($cart, func_calculate($cart, $products, $login, $current_area));

                $smarty->assign("cart",$cart);



}





} // end of loop that added the product to the cart - shall we do that again



// assign values to smarty cos I'm feeling generous

// here you go smarty have these



$smarty->assign("userinfo",$userinfo);

$smarty->assign("products",$products);

$smarty->assign("giftcerts",$giftcerts);

$smarty->assign("order",$order);



// Redirect once finished looping through products added to cart

// bored now..can I go to the cart..please?



header("Location: cart.php");



?>

This will take the customer to the cart at the end of the process.

No warranty is given with and PLEASE BACKUP beforehand.