#2737, WIP: Allow indexing attribute value with validate-number

[vahonc]

No description provided.

[romainruaud]

The content of the Pull request looks good to me.

So what is the result in the Elasticsearch index when indexing comma separated values ?

[vahonc]

As you expected, when the value of test attr (attr_413) is something like '200,52' this produces "200" in the Elasticsearch index.

{"index":{"_index":"magento2_default_catalog_product_20221018_111850","_type":"_doc","_id":2046}} {"entity_id":"2046","attribute_set_id":"11","type_id":"simple","sku":"24-MG04-1","has_options":false,"required_options":false,"created_at":"2022-09-21 10:24:13","updated_at":"2022-10-18 11:12:41","row_id":"2052","created_in":"1","updated_in":"2147483647","visibility":"4","price":[{"price":45.0,"original_price":45.0,"is_discount":false,"customer_group_id":0,"tax_class_id":2,"final_price":45.0,"min_price":45.0,"max_price":45.0},{"price":45.0,"original_price":45.0,"is_discount":false,"customer_group_id":1,"tax_class_id":2,"final_price":45.0,"min_price":45.0,"max_price":45.0},{"price":45.0,"original_price":45.0,"is_discount":false,"customer_group_id":2,"tax_class_id":2,"final_price":45.0,"min_price":45.0,"max_price":45.0},{"price":45.0,"original_price":45.0,"is_discount":false,"customer_group_id":3,"tax_class_id":2,"final_price":45.0,"min_price":45.0,"max_price":45.0}],"indexed_attributes":["price","name","image","url_key","activity","material","gender","category_gear","attr_413","description","color","status","tax_class_id"],"category":[{"category_id":2,"is_virtual":"false","category_uid":"Mg=="},{"category_id":42,"is_parent":true,"is_virtual":"false","name":"Test cat's","category_uid":"NDI="},{"category_id":45,"is_parent":true,"is_virtual":"false","name":"Cat C","category_uid":"NDU="}],"name":["Aim Analog Watch Test"],"image":["\/m\/g\/mg04-bk-0_1.jpg"],"url_key":["aim-analog-watch-1"],"activity":["9","17","5","11"],"option_text_activity":["Recreation","Sports","Outdoor","Gym"],"material":["44","45"],"option_text_material":["Plastic","Rubber"],"gender":["80"],"option_text_gender":["Men"],"category_gear":["86","87","90"],"option_text_category_gear":["Electronic","Exercise","Timepiece"],"attr_413":[200.0],"description":["<p>Stay light-years ahead of the competition with our Aim Analog Watch. The flexible, rubberized strap is contoured to conform to the shape of your wrist for a comfortable all-day fit. The face features three illuminated hands, a digital read-out of the current time, and stopwatch functions.<\/p>\r\n<ul>\r\n<li>Japanese quartz movement.<\/li>\r\n<li>Strap fits 7\" to 8.0\".<\/li>\r\n<\/ul>"],"color":[49],"option_text_color":["Black"],"status":[1],"option_text_status":["Enabled"],"tax_class_id":[2],"option_text_tax_class_id":["Taxable Goods"],"stock":{"is_in_stock":true,"qty":100}}