Paypal payment option only if minimum order amount reached...

[PascalVG]

Hi there,

 

I just got a Paypal payment through our shop. As it was a tiny order, the Paypay fee was actually more than wished for. We have other payment options (Bank wire) that would be a preferred payment option in this case. Although not a big problem, it made me think...

 

Is it possible to state somewhere what payment option can be chosen with what (minimum) order size? Like if total order size = 1-10$, Option Bank wire available only, if 10+$, also allow Paypal.

 

I look for something a little bit like carriers, where you can choose what carrier can be chosen for what weight (like 1 gr-1 kg = Carrier A, 1-5kg Carrier B etc.)

 

Not sure if it exists in Standard Presta... Anyone??

 

Thx.

 

Pascal

[bellini13]

I don't think there is a configuration for this yet, however you can accomplish this by altering the Paypal module itself.

 

In the Paypal module there is a function called hookpayment. If can add the following code towards the top of that function and change 20 to your desired amount.

 

$total = floatval(number_format($params['cart']->getOrderTotal(true, 3), 2, '.', ''));
if ($total>20) {
   return false;
}

[PascalVG]

I don't think there is a configuration for this yet, however you can accomplish this by altering the Paypal module itself.

 

In the Paypal module there is a function called hookpayment. If can add the following code towards the top of that function and change 20 to your desired amount.

 

$total = floatval(number_format($params['cart']->getOrderTotal(true, 3), 2, '.', ''));
if ($total>20) {
   return false;
}

 

Thanks! I'll have look at this! This sounds like a great solution :-)

[kenkomuri]

I don't think there is a configuration for this yet, however you can accomplish this by altering the Paypal module itself.

 

In the Paypal module there is a function called hookpayment. If can add the following code towards the top of that function and change 20 to your desired amount.

 

$total = floatval(number_format($params['cart']->getOrderTotal(true, 3), 2, '.', ''));
if ($total>20) {
return false;
}

 

Hi,

 

But where do you have to set this code? what file?

[bellini13]

Paypal.php

[kenkomuri]

Paypal.php

 

It works. How can I change to specify the amount just for the products excluding the shipping cost?

 

public function hookPayment($params)
{
 $total = floatval(number_format($params['cart']->getOrderTotal(true, 3), 2, '.', ''));
 if ($total>500) {
	 return false;
 }

Edited August 30, 2013 by kenkomuri (see edit history)

[bellini13]

try this

public function hookPayment($params)
{
 $total = floatval(number_format($params['cart']->getOrderTotal(true, Cart::ONLY_PRODUCTS), 2, '.', ''));
 if ($total>500) {
                return false;
 }
}

[Emmanuel M.]

Hi,

 

I have a module for this!

 

http://addons.prestashop.com/en/administration-tools-prestashop-modules/6136-payments-based-on-the-amount.html

 

Regards,

Emmanuel

[kenkomuri]

try this

public function hookPayment($params)
{
 $total = floatval(number_format($params['cart']->getOrderTotal(true, Cart::ONLY_PRODUCTS), 2, '.', ''));
 if ($total>500) {
			 return false;
 }
}

 

It works, thank you. I have also to change the < to > in order to deactivate the payment by Paypal if the amount is less than 500

[germinc]

Recently upgraded to PS 1.6.0.8, this code works when in PS 1.5.4 but now when I try to insert the same code, the entire "order" page does not even load, just shows a blank page. Any idea how to implement in this in 1.6? Thanks! 

[bellini13]

Recently upgraded to PS 1.6.0.8, this code works when in PS 1.5.4 but now when I try to insert the same code, the entire "order" page does not even load, just shows a blank page. Any idea how to implement in this in 1.6? Thanks! 

why not purchase the module?

http://addons.prestashop.com/en/administration-tools-prestashop-modules/6136-payments-based-on-the-amount.html

[germinc]

I would, thanks for the recommendation! 

[armand1984]

For Prestashop 1.6
In the payment module main file (bankwire.php for example) add a new function:

public function checkOrderValue($cart)
    {
        $total = $cart->getOrderTotal();
        if($total>200)
            return true;
        return false;    
    }

Also in the main file of the payment module change the "hookPayment" function:

public function hookPayment($params)
    {
        if (!$this->active)
            return;
        if (!$this->checkCurrency($params['cart']))
            return;
        if (!$this->checkOrderValue($params['cart']))
            return;

        $this->smarty->assign(array(
            'this_path' => $this->_path,
            'this_path_bw' => $this->_path,
            'this_path_ssl' => Tools::getShopDomainSsl(true, true).__PS_BASE_URI__.'modules/'.$this->name.'/'
        ));
        return $this->display(__FILE__, 'payment.tpl');
    }

If you have One-Step-Cart activated and want to update payment options when product quantity is changed in the cart, you need to make further changes.

In the theme folder > "js" folder > cart-summary.js update 3 functions: deleteProductFromSummary, upQuantity, downQuantity

function deleteProductFromSummary(id)
{
    var customizationId = 0;
    var productId = 0;
    var productAttributeId = 0;
    var id_address_delivery = 0;
    var ids = 0;
    ids = id.split('_');
    productId = parseInt(ids[0]);
    if (typeof(ids[1]) != 'undefined')
        productAttributeId = parseInt(ids[1]);
    if (typeof(ids[2]) != 'undefined')
        customizationId = parseInt(ids[2]);
    if (typeof(ids[3]) != 'undefined')
        id_address_delivery = parseInt(ids[3]);
    $.ajax({
        type: 'GET',
        url: baseUri,
        async: true,
        cache: false,
        dataType: 'json',
        data: 'controller=cart'
            +'&ajax=true&delete&summary'
            +'&id_product='+productId
            +'&ipa='+productAttributeId
            +'&id_address_delivery='+id_address_delivery+ ( (customizationId != 0) ? '&id_customization='+customizationId : '')
            +'&token=' + static_token
            +'&allow_refresh=1',
        success: function(jsonData)
        {
            if (jsonData.hasError)
            {
                var errors = '';
                for(error in jsonData.errors)
                //IE6 bug fix
                if (error != 'indexOf')
                    errors += jsonData.errors[error] + "\n";
            }
            else
            {
                if (jsonData.refresh)
                    location.reload();
                if (parseInt(jsonData.summary.products.length) == 0)
                {
                    if (typeof(orderProcess) == 'undefined' || orderProcess != 'order-opc')
                        document.location.href = document.location.href; // redirection
                    else
                    {
                        $('#center_column').children().each(function() {
                            if ($(this).attr('id') != 'emptyCartWarning' && $(this).attr('class') != 'breadcrumb' && $(this).attr('id') != 'cart_title')
                            {
                                $(this).fadeOut('slow', function () {
                                    $(this).remove();
                                });
                            }
                        });
                        $('#summary_products_label').remove();
                        $('#emptyCartWarning').fadeIn('slow');
                    }
                }
                else
                {
                    $('#product_'+ id).fadeOut('slow', function() {
                        $(this).remove();
                        cleanSelectAddressDelivery();
                        if (!customizationId)
                            refreshOddRow();
                    });

                    var exist = false;
                    for (i=0;i<jsonData.summary.products.length;i++)
                        if (jsonData.summary.products[i].id_product == productId
                            && jsonData.summary.products[i].id_product_attribute == productAttributeId
                            && jsonData.summary.products[i].id_address_delivery == id_address_delivery)
                            exist = true;

                    // if all customization removed => delete product line
                    if (!exist && customizationId)
                        $('#product_' + productId + '_' + productAttributeId + '_0_' + id_address_delivery).fadeOut('slow', function() {
                            $(this).remove();
                            refreshOddRow();
                        });
                }
                updateCartSummary(jsonData.summary);
                updatePaymentMethods(jsonData);
                updateHookShoppingCart(jsonData.HOOK_SHOPPING_CART);
                updateHookShoppingCartExtra(jsonData.HOOK_SHOPPING_CART_EXTRA);
                updateCustomizedDatas(jsonData.customizedDatas);
                if (typeof(getCarrierListAndUpdate) != 'undefined')
                    getCarrierListAndUpdate();
            }
        },
        error: function(XMLHttpRequest, textStatus, errorThrown) {
            if (textStatus != 'abort')
                alert("TECHNICAL ERROR: unable to save update quantity \n\nDetails:\nError thrown: " + XMLHttpRequest + "\n" + 'Text status: ' + textStatus);
        }
    });
}

function upQuantity(id, qty)
{
    if (typeof(qty) == 'undefined' || !qty)
        qty = 1;
    var customizationId = 0;
    var productId = 0;
    var productAttributeId = 0;
    var id_address_delivery = 0;
    var ids = 0;
    ids = id.split('_');
    productId = parseInt(ids[0]);
    if (typeof(ids[1]) != 'undefined')
        productAttributeId = parseInt(ids[1]);
    if (typeof(ids[2]) != 'undefined')
        customizationId = parseInt(ids[2]);
    if (typeof(ids[3]) != 'undefined')
        id_address_delivery = parseInt(ids[3]);
    $.ajax({
        type: 'GET',
        url: baseUri,
        async: true,
        cache: false,
        dataType: 'json',
        data: 'controller=cart'
            +'&ajax=true'
            +'&add'
            +'&getproductprice'
            +'&summary'
            +'&id_product='+productId
            +'&ipa='+productAttributeId
            +'&id_address_delivery='+id_address_delivery
            + ( (customizationId != 0) ? '&id_customization='+customizationId : '')
            +'&qty='+qty
            +'&token='+static_token
            +'&allow_refresh=1',
        success: function(jsonData)
        {
            if (jsonData.hasError)
            {
                var errors = '';
                for(error in jsonData.errors)
                    //IE6 bug fix
                    if(error != 'indexOf')
                        errors += jsonData.errors[error] + "\n";
                alert(errors);
                $('input[name=quantity_'+ id +']').val($('input[name=quantity_'+ id +'_hidden]').val());
            }
            else
            {
                if (jsonData.refresh)
                    location.reload();
                updateCustomizedDatas(jsonData.customizedDatas);
                updateCartSummary(jsonData.summary);
                updatePaymentMethods(jsonData);
                updateHookShoppingCart(jsonData.HOOK_SHOPPING_CART);
                updateHookShoppingCartExtra(jsonData.HOOK_SHOPPING_CART_EXTRA);
                if (typeof(getCarrierListAndUpdate) != 'undefined')
                    getCarrierListAndUpdate();
            }
        },
        error: function(XMLHttpRequest, textStatus, errorThrown) {
            if (textStatus != 'abort')
                alert("TECHNICAL ERROR: unable to save update quantity \n\nDetails:\nError thrown: " + XMLHttpRequest + "\n" + 'Text status: ' + textStatus);
        }
    });
}

function downQuantity(id, qty)
{
    var val = $('input[name=quantity_'+id+']').val();
    var newVal = val;
    if(typeof(qty)=='undefined' || !qty)
    {
        qty = 1;
        newVal = val - 1;
    }
    else if (qty < 0)
        qty = -qty;
    
    var customizationId = 0;
    var productId = 0;
    var productAttributeId = 0;
    var id_address_delivery = 0;
    var ids = 0;
    
    ids = id.split('_');
    productId = parseInt(ids[0]);
    if (typeof(ids[1]) != 'undefined')
        productAttributeId = parseInt(ids[1]);
    if (typeof(ids[2]) != 'undefined')
        customizationId = parseInt(ids[2]);
    if (typeof(ids[3]) != 'undefined')
        id_address_delivery = parseInt(ids[3]);

    if (newVal > 0 || $('#product_'+id+'_gift').length)
    {
        $.ajax({
            type: 'GET',
            url: baseUri,
            async: true,
            cache: false,
            dataType: 'json',
            data: 'controller=cart'
                +'&ajax=true'
                +'&add'
                +'&getproductprice'
                +'&summary'
                +'&id_product='+productId
                +'&ipa='+productAttributeId
                +'&id_address_delivery='+id_address_delivery
                +'&op=down'
                + ((customizationId != 0) ? '&id_customization='+customizationId : '')
                +'&qty='+qty
                +'&token='+static_token
                +'&allow_refresh=1',
            success: function(jsonData)
            {
                if (jsonData.hasError)
                {
                    var errors = '';
                    for(error in jsonData.errors)
                        //IE6 bug fix
                        if(error != 'indexOf')
                            errors += jsonData.errors[error] + "\n";
                    alert(errors);
                    $('input[name=quantity_'+ id +']').val($('input[name=quantity_'+ id +'_hidden]').val());
                }
                else
                {
                    if (jsonData.refresh)
                        location.reload();
                    updateCustomizedDatas(jsonData.customizedDatas);
                    updateCartSummary(jsonData.summary);
                    updatePaymentMethods(jsonData);
                    updateHookShoppingCart(jsonData.HOOK_SHOPPING_CART);
                    updateHookShoppingCartExtra(jsonData.HOOK_SHOPPING_CART_EXTRA);
                    
                    if (newVal == 0)
                        $('#product_'+id).hide();
                    
                    if (typeof(getCarrierListAndUpdate) != 'undefined')
                        getCarrierListAndUpdate();
                }
            },
            error: function(XMLHttpRequest, textStatus, errorThrown) {
                if (textStatus != 'abort')
                    alert("TECHNICAL ERROR: unable to save update quantity \n\nDetails:\nError thrown: " + XMLHttpRequest + "\n" + 'Text status: ' + textStatus);
            }
        });

    }
    else
    {
        deleteProductFromSummary(id);
    }
}

Finally, override the CartController.php file by creating a file in the overrides folder override > controllers > front > CartController.php

<?php
class CartController extends CartControllerCore
{
    public function displayAjax()
    {
        if ($this->errors)
            die(Tools::jsonEncode(array('hasError' => true, 'errors' => $this->errors)));
        if ($this->ajax_refresh)
            die(Tools::jsonEncode(array('refresh' => true)));
        
        // write cookie if can't on destruct
        $this->context->cookie->write();

        if (Tools::getIsset('summary'))
        {
            $result = array();
            if (Configuration::get('PS_ORDER_PROCESS_TYPE') == 1)
            {
                $groups = (Validate::isLoadedObject($this->context->customer)) ? $this->context->customer->getGroups() : array(1);
                if ($this->context->cart->id_address_delivery)
                    $deliveryAddress = new Address($this->context->cart->id_address_delivery);
                $id_country = (isset($deliveryAddress) && $deliveryAddress->id) ? $deliveryAddress->id_country : Configuration::get('PS_COUNTRY_DEFAULT');

                Cart::addExtraCarriers($result);
            }
            $result['summary'] = $this->context->cart->getSummaryDetails(null, true);
            $result['customizedDatas'] = Product::getAllCustomizedDatas($this->context->cart->id, null, true);
            $result['HOOK_SHOPPING_CART'] = Hook::exec('displayShoppingCartFooter', $result['summary']);
            $result['HOOK_SHOPPING_CART_EXTRA'] = Hook::exec('displayShoppingCart', $result['summary']);
            $result['HOOK_TOP_PAYMENT'] = Hook::exec('displayPaymentTop');
            $result['HOOK_PAYMENT'] = Hook::exec('displayPayment');
            
            foreach ($result['summary']['products'] as $key => &$product)
            {
                $product['quantity_without_customization'] = $product['quantity'];
                if ($result['customizedDatas'] && isset($result['customizedDatas'][(int)$product['id_product']][(int)$product['id_product_attribute']]))
                {
                    foreach ($result['customizedDatas'][(int)$product['id_product']][(int)$product['id_product_attribute']] as $addresses)
                        foreach ($addresses as $customization)
                            $product['quantity_without_customization'] -= (int)$customization['quantity'];
                }
                $product['price_without_quantity_discount'] = Product::getPriceStatic(
                    $product['id_product'],
                    !Product::getTaxCalculationMethod(),
                    $product['id_product_attribute'],
                    6,
                    null,
                    false,
                    false
                );
            }
            if ($result['customizedDatas'])
                Product::addCustomizationPrice($result['summary']['products'], $result['customizedDatas']);

            Hook::exec('actionCartListOverride', array('summary' => $result, 'json' => &$json));
            die(Tools::jsonEncode(array_merge($result, (array)Tools::jsonDecode($json, true))));
        }
        // @todo create a hook
        elseif (file_exists(_PS_MODULE_DIR_.'/blockcart/blockcart-ajax.php'))
            require_once(_PS_MODULE_DIR_.'/blockcart/blockcart-ajax.php');
    }
}

[mattheoh]

 

For Prestashop 1.6

In the payment module main file (bankwire.php for example) add a new function:

public function checkOrderValue($cart)
    {
        $total = $cart->getOrderTotal();
        if($total>200)
            return true;
        return false;    
    }

Also in the main file of the payment module change the "hookPayment" function:

public function hookPayment($params)
    {
        if (!$this->active)
            return;
        if (!$this->checkCurrency($params['cart']))
            return;
        if (!$this->checkOrderValue($params['cart']))
            return;

        $this->smarty->assign(array(
            'this_path' => $this->_path,
            'this_path_bw' => $this->_path,
            'this_path_ssl' => Tools::getShopDomainSsl(true, true).__PS_BASE_URI__.'modules/'.$this->name.'/'
        ));
        return $this->display(__FILE__, 'payment.tpl');
    }

 

That works perfectly ! I used it for check module , thanks a lot.

Shame we can't override the module functions. Just have to be careful with updates.

Edited May 12, 2016 by mattheoh (see edit history)

[bellini13]

well i believe with PS v1.6 you could do this via an override now

[dcurbelo]

Hello, sorry for my bad translation with google translate.
I need help with an issue of Paypal and do not know how to follow, I hope you can help me. I'm putting together a store for Uruguay in Prestashop and I can not make the block paypal ALWAYS display at the checkout (although all products are Uruguayan pesos)?
I want to sell in Uruguayan pesos and Paypal block appears in the checkout and of course make the conversion to USD.
I PS1.6 and I'm testing with Paypal Europe. Currently I have already verified that the conversion does not even appear in the checkout but obviously I need for customers APPEARS.
Finally I would like to know what the most appropriate version of paypal to Uruguay.
Thank you very much and greetings from Uruguay.