Hooks for quantity selectors and data-min tweaks

assets/js/woocommerce.js

@@ -128,6 +128,18 @@ jQuery(document).ready(function($) {
 	// Quantity buttons
 	$("div.quantity:not(.buttons_added), td.quantity:not(.buttons_added)").addClass('buttons_added').append('<input type="button" value="+" id="add1" class="plus" />').prepend('<input type="button" value="-" id="minus1" class="minus" />');
 	
+	$("div.quantity, td.quantity").find('.qty').each(function(){
+		
+		var min = parseInt($(this).attr('data-min'));
+		
+		if (min && min > 1 && parseInt($(this).val()) < min) {
+			
+			$(this).val(min);
+			
+		}
+		
+	});
+	
 	$(".plus").live('click', function() {
 	    var currentVal = parseInt($(this).prev(".qty").val());
 	    if (!currentVal || currentVal=="" || currentVal == "NaN") currentVal = 0;

readme.txt

@@ -156,6 +156,8 @@ Yes you can! Join in on our [GitHub repository](http://github.com/woothemes/wooc
 * Filters to override default country and state on checkout form
 * Added item_number to paypal standard (sku)
 * Errors can be loaded into any page though wc_error query string var
+* Fix for default value when data-min is used
+* Hooks for quantity selectors
 
 = 1.4.4 - 18/02/2012 = 
 * Fix for remove coupon links after ajax update of shipping

templates/cart/cart.php

@@ -56,7 +56,15 @@ global $woocommerce;
 							endif;
 							
 						?></td>
-						<td class="product-quantity"><div class="quantity"><input name="cart[<?php echo $cart_item_key; ?>][qty]" data-max="<?php echo ($_product->backorders_allowed()) ? '' : $_product->get_stock_quantity(); ?>" value="<?php echo esc_attr( $values['quantity'] ); ?>" size="4" title="Qty" class="input-text qty text" maxlength="12" /></div></td>
+						<td class="product-quantity"><div class="quantity"><input name="cart[<?php echo $cart_item_key; ?>][qty]" data-min="<?php 
+							
+							echo apply_filters('woocommerce_cart_item_data_min', '', $_product);
+							
+						?>" data-max="<?php 
+						
+							echo apply_filters('woocommerce_cart_item_data_max', ($_product->backorders_allowed()) ? '' : $_product->get_stock_quantity(), $_product); 
+							
+						?>" value="<?php echo esc_attr( $values['quantity'] ); ?>" size="4" title="Qty" class="input-text qty text" maxlength="12" /></div></td>
 						<td class="product-subtotal"><?php 
 
 							echo $woocommerce->cart->get_product_subtotal( $_product, $values['quantity'] )	;

woocommerce-template.php

@@ -366,7 +366,7 @@ if (!function_exists('woocommerce_quantity_input')) {
 			'min_value'		=> '0'
 		);
 
-		$args = wp_parse_args( $args, $defaults );
+		$args = apply_filters('woocommerce_quantity_input_args', wp_parse_args( $args, $defaults ));
 		
 		woocommerce_get_template('single-product/add-to-cart/quantity.php', $args);
 	}