{"event":"view_item","ecommerce":{"value":222,"items":[{"affiliation":"Harmattan","coupon":"","discount":"","price":30,"currency":"EUR","quantity":1,"index":1,"item_id":"978-2-3840-9069-3","item_name":"Penser les migrations contemporaines","item_brand":"Karthala","item_category":"Sciences humaines et sociales","item_category2":"Sociologie et questions de soci\u00e9t\u00e9","item_category3":"Migrations et int\u00e9gration","item_category4":"","item_category5":"Livre","item_list_id":"li_1","item_list_name":"","item_variant":"papier"}]}}