Add remote inbox notifications contains comparison and fix product count rule (https://github.com/woocommerce/woocommerce-admin/pull/6073)

* add remote inbox notifications contains comparison and fix product count rule

* Use stored state instead of another option

* Add change log to readme

* add new_product_count to remote inbox notifications documentation

* ensure new_product_count exists

plugins/woocommerce-admin/readme.txt

@@ -75,6 +75,7 @@ Release and roadmap notes are available on the [WooCommerce Developers Blog](htt
 
 - Fix: allow for more terms to be shown for product attributes in the Analytics orders report. #5868
 - Tweak: update the content and timing of the NeedSomeInspiration note. #6076
+- Add: Remote inbox notifications contains comparison and fix product rule. #6073
 
 
 == Changelog ==

plugins/woocommerce-admin/src/RemoteInboxNotifications/ComparisonOperation.php

@@ -32,6 +32,10 @@ class ComparisonOperation {
 				return $left_operand >= $right_operand;
 			case '!=':
 				return $left_operand !== $right_operand;
+			case 'contains':
+				return in_array( $right_operand, $left_operand, true );
+			case '!contains':
+				return ! in_array( $right_operand, $left_operand, true );
 		}
 
 		return false;

plugins/woocommerce-admin/src/RemoteInboxNotifications/ProductCountRuleProcessor.php

@@ -41,7 +41,10 @@ class ProductCountRuleProcessor implements RuleProcessorInterface {
 	 */
 	public function process( $rule, $stored_state ) {
 		$products          = $this->product_query->get_products();
-		$count    = $products->total;
+		$new_product_count = property_exists( $stored_state, 'new_product_count' )
+			? $stored_state->new_product_count
+			: 0;
+		$count             = $products->total + $new_product_count;
 
 		return ComparisonOperation::compare(
 			$count,

plugins/woocommerce-admin/src/RemoteInboxNotifications/README.md

@@ -128,6 +128,34 @@ The `status` is what the status of the created note will be set to after interac
 ## Rule
 Rules in an array are executed as an AND operation. If there are no rules in the array the result is false and the specified notification is not shown.
 
+### Operations
+Some rule types support an `operation` value, which is used to compare two
+values. The following operations are implemented:
+
+- `=`
+- `<`
+- `<=`
+- `>`
+- `>=`
+- `!=`
+- `contains`
+- `!contains`
+
+`contains` and `!contains` allow checking if the provided value is present (or
+not present) in the haystack value. An example of this is using the
+`onboarding_profile` rule to match on a value in the `product_types` array -
+this rule matches if `physical` was selected as a product type in the
+onboarding profile:
+
+```json
+{
+	'type': 'onboarding_profile',
+	'index': 'product_types',
+	'operation': 'contains',
+	'value': 'physical'
+}
+```
+
 ### Plugins activated
 This passes if all of the listed plugins are installed and activated.
 
@@ -265,6 +293,7 @@ The currently available indices are:
 ```
 there_were_no_products
 there_are_now_products
+new_product_count
 ```
 
 `index`, `operation`, and `value` are required.

plugins/woocommerce-admin/src/RemoteInboxNotifications/StoredStateSetupForProducts.php

@@ -95,8 +95,18 @@ class StoredStateSetupForProducts {
 
 		$stored_state                         = RemoteInboxNotificationsEngine::get_stored_state();
 		$stored_state->there_are_now_products = true;
+
+		// This is used to increment the product count yielded by the query,
+		// which is one less than the actual product count at this point in the
+		// product publish lifecycle. This is currently being used by
+		// ProductCountRuleProcessor.
+		$stored_state->new_product_count = 1;
+
 		RemoteInboxNotificationsEngine::update_stored_state( $stored_state );
 
 		RemoteInboxNotificationsEngine::run();
+
+		$stored_state->new_product_count = 0;
+		RemoteInboxNotificationsEngine::update_stored_state( $stored_state );
 	}
 }