Developers

  1. Modify Css / Styles / Layout
    1. Frontend Css
    2. Admin Css
  2. Templates
    1. Pages
      1. page.order.php
      2. page.confirm-order.php
      3. page.processing.php
      4. page.thankyou.php
      5. page.cancelled.php
      6. page.purchase-history.php
    2. Order
      1. itemised.php
      2. summary.php
      3. transaction_details.php
    3. Global
      1. orderinfo.php (Widget)
      2. openingtimes.php (Widget)
      3. additives.php (Widget)
      4. navigation.list.php (Widget)
      5. navigation.dropdown.php (Widget)
      6. search.php (Widget)
      7. totals.php (Widget)
      8. pickup_choice.php (Mixed)
      9. login.php (Module)
      10. profile.register.php (Module)
      11. profile.update.php (Module)
      12. pages.pickup_note.php (Module)
      13. formfields.inputs.php (Module)
      14. formfields.values.php (Module)
    4. Cart
      1. cart.container.php
      2. cart.shopclosed.php
      3. cart.empty.php
      4. cart.pickup_note.php
      5. cart.checkout_button.php
      6. cart.empty_cart_button.php
      7. cart.minimum_order.php
      8. minicart.php
    5. Loop (Menu Items)
      1. header.php
      2. no_results.php
      3. posts.title.php
      4. posts.thumbnail.php
      5. posts.prices.php
      6. posts.content.php
      7. posts.permalink.php
      8. additives.php
      9. pagination.php
      10. theme-wrapper.php
    6. Search Results
      1. search.php
    7. Single Menu Item
      1. single.php
    8. functions.php
  3. Filters, Actions, Functions
    1. Global WPPizza functions
    2. WPPizza options (Filter)
    3. Currency (Filter)
    4. After every order (Action)
    5. Getting orders (Function)
  4. Constants
    1. Admin Name
    2. Admin Menu Icon
    3. SORT_ITEMS_AS_ADDED
    4. SINGLE_PERMALINK_VAR
    5. WIDGET_CSS_CLASS
    6. PLAINTEXT_LINE_LENGTH
    7. ADMIN_{CONSTANTS}
    8. DEV_{CONSTANTS}
    9. INSTALL_{CONSTANTS}
    10. TRANSACTION_{CONSTANTS}
  5. Codesnippets
    1. Create your own sales report
    2. Order history - todays orders
    3. Email/Print templates
    4. Add attachment to email
    5. On order status update
    6. Unconfirmed orders
    7. Customise order id
    8. Changing post type arguments
    9. Gateway filter frontend
    10. Users previous orders
    11. Dynamic menu item prices
    12. Prices output loop
    13. Pickup opening times
    14. Additional validation function
  6. Extensions
    1. Google Cloudprint
    2. Cross-Sells
    3. Goodcom Printer
    4. Add Ingredients
    5. Pdf Invoices

6.2.Cross-Sells

Widgets/Shortcode

Cross Sells – Shortcodes / Widget settings
 
 
title=’some title’ optional string Label above Cross Sells (Omit for default as set in Wppizza->Localization->Cross Sells)
max=’5′ optional integer Maximum number of x-sells results to retrieve (Omit for default as set in WPPizza->Order Settings->Cross Sells)
view=’3′ optional integer Number of cross sells / cross sells width to be displayed in initial view. (default: 3 if omitted).

Think of it as width being 1/3 of the container if set to 3, 1/4 of the container if set to 4 etc, regardless of number of total results
arrows=’1′ optional bool (0|1) Enable to display navigational left/right arrows next to results (if applicable) (Default : enabled|1 if omitted)
dots=’0′ optional bool (0|1) Enable to display navigational dots under any results (if applicable). (Default : disabled|0 if omitted)
infinite=’0′ optional bool (0|1) Enable for infinite scrolling/swiping of any results. (Default : disabled|0 if omitted)
no_additives=’0′ optional bool (0|1) Enable for infinite scrolling/swiping of any results. (Default : auto display if omitted)
breakpoints=’800:2,400:1′ optional str (comma/colon separated or 0 to remove all breakpoints) Set responsive breakpoints. (Default : 800:2,400:1 if omitted or empty)
Widget Only : Exclude from posts/pages optional str (comma separated integers) Set comma separated integers of pages/posts you do NOT want the widget to be displayed on
Examples
 
[wppizza_xsells title='some title' max='5' view='3' arrows='1' dots='1' infinite='0' no_additives='1' breakpoints='600:2,400:1']
– Set title to “some title”
– Display (up to) 5 results
– 3 results initially visible (Note, if there are fewer than 3 results, each one will still only take up the space of 1/3rd of the container)
– Show arrows (if more results than initially visible)
– Show dots (if more results than initially visible)
– Disable infinite scrolling
– Suppress any additives
– If container is <=600px wide show only 2 in initial view/box, each taking up 50% of the container | if container is <=400px wide show only 1 in initial view/box, each taking up 100% of the container
[wppizza_xsells]
this would be the same as
[wppizza_xsells title='/*set in localization*/' max='/*as set in options*/' view='3' arrows='1' dots='0' infinite='0' no_additives='0' breakpoints='800:2,400:1']
– Set title as set in WPPizza->Localization->Cross Sells
– Max results as set in WPPizza->Order Settings->Cross Sells
– 3 results initially visible
– Show arrows (if more results than initially visible)
– No dots
– No infinite scrolling
– Additives shown if applicable
– If container is <=800px wide show only 2 in initial view/box, each taking up 50% of the container | if container is <=400px wide show only 1 in initial view/box, each taking up 100% of the container

Filters to alter the behaviour of the WPPizza cross-sell display

wppizza_xsells_filter_slick_parameters

The “WPPizza Cross-Sell” extension utilises the “Slick” Carousel to display the cross-sell items. The filter below allows you to alter the settings according to your requirements and the options available

For a full list of available parameters please refer to http://kenwheeler.github.io/slick/

@param: array(parameters)
@return: array(filtered parameters)

example:

add_filter('wppizza_xsells_filter_slick_parameters', 'my_slick_parameters');
function my_slick_parameters($slick_parameters){
	
	/*	
		the following defaults are being set in the plugin by default
					
		$slick_parameters['dots'] = false;
		$slick_parameters['arrows'] = true;
		$slick_parameters['infinite'] = false;
		/* default 3 slides */
		$slick_parameters['slidesToShow'] = 3 ;
		$slick_parameters['slidesToScroll'] = 3 ;
		$slick_parameters['responsive'] = array();
		/* under 800 px browser width, 2 slides only */
		$slick_parameters['responsive'][0]['breakpoint'] = 800;
		$slick_parameters['responsive'][0]['settings'] = array();
		$slick_parameters['responsive'][0]['settings']['slidesToShow'] = 2;
		$slick_parameters['responsive'][0]['settings']['slidesToScroll'] = 2;
		/* under 400 px browser width, 1 slide only */
		$slick_parameters['responsive'][1]['breakpoint'] = 400;
		$slick_parameters['responsive'][1]['settings'] = array();
		$slick_parameters['responsive'][1]['settings']['slidesToShow'] = 1;
		$slick_parameters['responsive'][1]['settings']['slidesToScroll'] = 1;

	*/

	/* example: enabling dots */
	$slick_parameters['dots'] = true;
	
	/* example: enabling infinite loop*/
	$slick_parameters['infinite'] = true;

	/* example: display 4 visible items (instead of the default 3)*/
	$slick_parameters['slidesToShow'] = 4 ;
	$slick_parameters['slidesToScroll'] = 4 ;

	/* example: setting only one breakpoint at 600 with 1 slide only */
	unset($slick_parameters['responsive']);/* first unset default breakpoints */
	$slick_parameters['responsive'][0]['breakpoint'] = 600;
	$slick_parameters['responsive'][0]['settings'] = array();
	$slick_parameters['responsive'][0]['settings']['slidesToShow'] = 1;
	$slick_parameters['responsive'][0]['settings']['slidesToScroll'] = 1;

return $slick_parameters ;
}

wppizza_xsells_filter_shortcode_atts

The Cross-Sells widget is – in essence – displayed by executing the following shortcode: [wppizza single='23,3' price_id='1,0' style='wppizza_xsells' showadditives='0' noheader='1' notags='1'] where “single” and “price_id” will determine which menu items and respective sizes to display. Although the ‘single’ and ‘price_id’ attributes are not filterable, *some* of the other display attributes – such as “currency_main”, “currency_price” , “image_prettyphoto” for example – can be used additionally if you would like to override some display settings. See https://docs.wp-pizza.com/shortcodes/?section=by-category for shortcode attributes

@param: array(default attributes)
@return: array(filtered parameters)

example:

add_filter('wppizza_xsells_filter_shortcode_atts', 'my_shortcode_atts');
function my_shortcode_atts($sc_attributes){
	
	/*	
		the following defaults are being set in the plugin by default
					
		$sc_attributes = array();
		$sc_attributes['style'] = 'wppizza_xsells';//uses set style in xsales plugin settings
		$sc_attributes['showadditives'] = '0';//do not show additives under each item (as they will automatically be displayed combined underneath ifnecessary)
		$sc_attributes['noheader'] = '1';//
		$sc_attributes['notags'] = '1';//only use text from content, stripping all tags/elements 

	*/

	/* example: do not display main currency symbol even though it's is enabled for "normal" menu items in WPPizza->Layout*/
	$sc_attributes['currency_main'] = 0;
	
	/* example: do not display small currency symbol next to the price even though it's is enabled for "normal" menu items in WPPizza->Layout*/
	$sc_attributes['currency_price'] = 0;

	/* example: do NOT strip element tags from content */
	unset($sc_attributes['notags']);

return $sc_attributes;
}
Suggest Edit

documentor id 5