Files
old-new-wiaas/backend/app/plugins/wiaas/includes/class-wiaas-shop.php
2018-10-17 13:44:15 +02:00

253 lines
8.0 KiB
PHP

<?php
/**
* Implements logic for multiple shops existing in one marketplace
*
* Every shop has its owner (organization that is commercial lead) and multiple customers (organizations)
* assigned to it.
*
* Class Wiaas_Shop
*/
class Wiaas_Shop {
public static function init() {
// registers special prices taxonomy that will enable package search based on
// set and visible price types (default and customer specific ones)
add_action('woocommerce_after_register_taxonomy', array(__CLASS__, 'register_prices_taxonomy'));
// update prices search terms for package after prices extras have been updated
add_action('wiaas_package_prices_extras_set', array(__CLASS__, 'update_package_prices_search_terms'), 10, 4);
// create new shop if organization was assigned commercial lead role
// or remove shop if commercial lead role was removed for organization
add_action('wiaas_organization_roles_updated', array(__CLASS__, 'maybe_manage_shop_for_commercial_lead'), 10, 2);
}
public static function get_shop_customers($owner_id) {
return Wiaas_Shop_DB::get_shop_customers($owner_id);
}
/**
* Link customers to shop (this will enable them to search and order packages from this shop)
*
* @param int $owner_id
* @param array $customer_ids
*/
public static function set_shop_customers($owner_id, $customer_ids) {
$current_customer_ids = wp_list_pluck(
Wiaas_Shop_DB::get_shop_customers($owner_id),
'customer_id');
// delete removed customers
$removed_customer_ids = array_diff($current_customer_ids, $customer_ids);
Wiaas_Shop_DB::remove_shop_customers($owner_id, $removed_customer_ids);
// save added customers
$added_customer_ids = array_diff($customer_ids, $current_customer_ids);
Wiaas_Shop_DB::add_shop_customers($owner_id, $added_customer_ids);
}
/**
* Retrieve default order type for shop
*
* @param int $owner_id
*
* @return string
*/
public static function get_default_order_type($owner_id) {
$order_type = get_term_meta(
$owner_id,
'_wiaas_shop_default_order_type',
true);
return empty($order_type) ? 'commercial_lead' : $order_type;
}
/**
* Update default order type for shop
*
* @param int $owner_id
* @param string $order_type
*/
public static function update_default_order_type($owner_id, $order_type) {
if (in_array($order_type, array('commercial_lead', 'reseller'))) {
update_term_meta($owner_id, '_wiaas_shop_default_order_type', $order_type);
}
}
public static function update_shop_customer_order_type($owner_id, $customer_id, $order_type) {
Wiaas_Shop_DB::update_shop_customer_order_type(
$owner_id,
$customer_id,
$order_type);
}
/**
* Creates shop for new shop owner (organization with commercial lead role) or
* deletes existing shop if that role has been removed
*
* @param int $owner_id
* @param array $roles
*/
public static function maybe_manage_shop_for_commercial_lead($owner_id, $roles) {
$is_commercial_lead = in_array('commercial_lead', $roles);
$is_commercial_lead ?
self::_maybe_create_shop($owner_id) :
self::_maybe_remove_shop($owner_id);
}
/**
* Register special prices taxonomy to enable search of packages by prices inside every shop
*/
public static function register_prices_taxonomy() {
$args = array(
'hierarchical' => false,
'query_var' => true,
'rewrite' => false,
'public' => false,
'capabilities' => array(
'manage_terms' => 'manage_wiaas_package_price_terms',
'edit_terms' => 'edit_wiaas_package_price_terms',
'delete_terms' => 'delete_wiaas_package_price_terms',
'assign_terms' => 'assign_wiaas_package_price_terms',
),
);
register_taxonomy( '_wiaas_shop_prices', array( 'product' ), $args );
}
/**
* Relate pricing search terms to package so customer can retrieve packages with default or
* their own specific prices.
* (ex: Package which will be hidden fro Customer 1 because default price
* is hidden can be visible for Customer 2 because specific prices are set for that customer)
*
* @param int $owner_id
* @param int $package_id
* @param array $cl_extras {
* $extra_price_payment_type => {
* @type bool visible Indicates if payment type is visible to customer
* }
* }
* @param array $old_cl_extras {
* $extra_price_payment_type => {
* @type bool visible Indicates if payment type is visible to customer
* }
* }
*/
public static function update_package_prices_search_terms($owner_id, $package_id, $cl_extras, $old_cl_extras) {
// remove pricing terms for previous prices
if (! empty($old_cl_extras)) {
$old_terms = self::_get_search_terms_from_cl_extras($owner_id, $old_cl_extras);
wp_remove_object_terms($package_id, $old_terms, '_wiaas_shop_prices');
}
$new_terms = self::_get_search_terms_from_cl_extras($owner_id, $cl_extras);
// create term for every visible pricing type and link them to package so package can be queried
wp_add_object_terms($package_id, $new_terms, '_wiaas_shop_prices');
}
// PRIVATE
/**
* Each shop will be registered as product attribute.
* This will persist shops information into database.
* Also every attribute has taxonomy associated with it which will enable us to have multiple
* catalogues in one shop
*
* @param int $owner_id
*/
private static function _maybe_create_shop($owner_id) {
$shop_name = 'wiaas_shop_' . $owner_id;
$attribute_id = wc_attribute_taxonomy_id_by_name($shop_name);
if ($attribute_id === 0) {
// create shop attribute
wc_create_attribute(array( 'slug' => $shop_name, 'name' => 'Shop' ));
$taxonomy_name = wc_attribute_taxonomy_name($shop_name);
// since attribute taxonomies are registered once on load
// we will register new attribute taxonomy here so default catalogue can be added
register_taxonomy($taxonomy_name, array('product'));
// add default catalogue option to shop
wp_insert_term( 'Default Catalogue', $taxonomy_name);
}
}
/**
* Deleted associated attribute for shop. This will effectively remove shop and all of its potential catalogues
*
* @param int $owner_id
*/
private static function _maybe_remove_shop($owner_id) {
// get corresponding attribute for shop
$attribute_id = wc_attribute_taxonomy_id_by_name('wiaas_shop_' . $owner_id);
// if shop attribute exists then remove it
if ($attribute_id > 0) {
wc_delete_attribute($attribute_id);
}
}
/**
* Generate search terms from cl extras
*
* For default prices search term
* `_{owner_id}_default` will be generated if all set prices are visible
*
* For every customer entry search term
* `_{owner_id}_customer_{customer_id}_visible` will be generated if any of the prices is visible or
* `_{owner_id}_customer_{customer_id}_hidden` if all prices are hidden`
*
* @param int $owner_id
* @param array $cl_extras
*
* @return array
*/
private static function _get_search_terms_from_cl_extras($owner_id, $cl_extras) {
// determine if extras are visible grouped by customer and default settings
$cl_extras_per_customer = array();
$cl_extra_default = false;
foreach ($cl_extras as $cl_extra_type => $cl_extra) {
// is default
if (strpos($cl_extra_type, '_default') !== false) {
// determine if default cl extra is visible
$cl_extra_default = $cl_extra_default || $cl_extra['visible'];
}
// is customer specific
if (strpos($cl_extra_type, '_customer_') !== false) {
$customer_id = absint(explode('_customer_', $cl_extra_type)[1]);
// determine if customer cl extra is visible
$cl_extras_per_customer[$customer_id] = $cl_extras_per_customer[$customer_id] || $cl_extra['visible'];
}
}
$terms = array();
if ($cl_extra_default) {
$terms[] = '_' . $owner_id . '_default';
}
foreach ($cl_extras_per_customer as $customer_id => $visible) {
$terms[] = '_' . $owner_id . '_customer_' . $customer_id . '_' .
($visible ? 'visible' : 'hidden');
}
return $terms;
}
}
Wiaas_Shop::init();