This reppo is to host scrips for automating online supermarket order scraping.

How to get the required HTML?

	Asda	Tesco	Waitrose	Sainsbury's	Ocado
	Your Orders -> View Order	My orders -> View items	Developer tools -> Network -> 2 last xhrs	View Order -> order_number fetch	My Ocado -> Orders -> View order

A comparison between supermarkets

	Asda	Tesco	Waitrose	Sainsbury's	Ocado
HTML Semantic Elements	Not really, items are contained in div	Items in li	Two JSON XHRs. One containing everything, except for names. The other contains names.	All in div, can be identified by class name	ul, contained in 4 div
Substituted items display	Clearly shown on the webpage, price is deducted in "Total price"	Not on web, only on paper receipt	In the JSON XHRs. Sent by email and in the paper receipt.	Only in PDF receipt	Displayed in a seperate tab (div). Email with enclosed PDF receipt
Paperless	No receipt given, all information contained on the web page and email	Receipt by default, must have it to work out prices	Can choose paperless.	Paper receipt is always given.	Only email and PDF receipt.
Substituted item notification	Via email and web page	No notification, only visible on the paper receipt	By email, on the delivery day.	By email and PDF receipt.	Email and web page.
Promotions	Multi-buy promos are not reflected in "per-item" price. Available in "Multibuy Savings" summary. Single item deduction is in per-item price.	Multi-buy promotions are not reflected in the "per-item" total price. Deduction summary only on paper receipt. Single item price deduction is shown.	Single item deduction is shown, multi-buy deduction reflected on per-item price online.	Multi-buy saving is in reflected in the price.	Not all single item promo shows dedicted price. Multi-buy price is not reflected in per-item price.
Weighted items		Real price not reflected on the web, only on the paper receipt	Real price in email and paper receipt. Also in XHRs.	Weighted item prices not in html, can be found in the paper receipt.