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I have a collection which is working as a sort of shopping cart. I´m currently displaying the collection in galleries.
Thing is, when navigating from one screen to another, collection items are generating automatically. But like, non sense items with missing data. I want to stop this. I just want for items to be created wwhen I press an add to cart button found in another gallery.
For example:
As you may see, I'm here in a page where I can preview the items I have in my cart. By now, I have none. If I press the < arrow button, for going back. With the function: 'Back()' it generates a new item in the collection, which I don't want to.
As you may see, a new item was generated in the collection. If I review the collection it is there and the only value it has is the course ID:
Why is this happening? I just want for the Items I select to be added to the cart, not any time I change pages.
Please help!
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