Display full nutrition table

[moshpirit]

Something like: calcium, iron, proteins (what amino acids), vitamins (A, C, …), omega (3, 6,…), etc

[TaciteOFF]

We already provide that when it's on the packaging. See http://world.openfoodfacts.org/product/3041090001864/lait-gallia-calisma for instance.

[moshpirit]

But the table doesn't appear on the Android app, just the ingredients and "Nutrient levels for 100 g" :(

[itchix]

Yes, I didn't implement it yet

[moshpirit]

OK, then I leave the issue open :) thanks a lot for this great service!

[herau]

@itchix does this information should be displayed in another tab ? or in the nutrition tab, after the nutritional mark ?

[itchix]

I think a new tab is the best, the nutrition tab must be clear. You can add like "Advance nutrition" tab, @teolemon what do you think?

[teolemon]

• There are complaints on the Play Store about this. This is legitimate (although I like the synthetic view better) and a regression compared to the current app.
• Some products will have it, some won't.
• The tab should not be here if there's no advanced information available.
• It should be named "Advanced Information" or "Advanced Nutrition".
• Here's the field list : http://world.openfoodfacts.org/data/data-fields.txt

[asmoth360]

Maybe a button at the bottom like "view advanced nutrition" with the information that unfolds ?

[itchix]

@teolemon What do you think about that? You can click on the image and then zoom it.

[teolemon]

• I'm ok with the click to zoom
• I wonder about the little circles. It might be an option for those who like it, but I'd very much like a (more synthetic, legible) table approach as well.
• Here's an extreme example: http://fr.openfoodfacts.org/produit/3041090001864/lait-gallia-calisma
• The ability to compare vs category (you can see it in the web version) is nice, but might be more difficult to achieve (not sure if it's in the JSON, or you have to fetch the Category)

[itchix]

I don't know if it's a good thing to show the entire table because some phone have a small screen. Display the data may be a little bit small on the screen. @herau Any idea for the UI?

[teolemon]

• Vertically, it's not a problem (scrolling)
• Horizontally, with 100g and categories, agreed. -Please remember that it's nutrition information, and for babies milks and stuff like that, we need to be exhaustive.

http://cdn01.androidauthority.net/wp-content/uploads/2015/05/Calorie-Counter-by-MyFitnessPal-screenshot-2016-840x473.jpg

[herau]

@itchix i like your UI idea. maybe with color level indicator like with 5c.a table is maybe a little bit too simple and austere.

[teolemon]

• Uneasy to make nutrition info too playful and not easy to parse quickly. The Nutriscore + the lights are the simple options, the table is the scientific option
• The FDA imposes a standardized table (black text, white background, same order of nutrients). It's not the case in France.
• The whole point of Open Food Facts is having the information in a standardized way, that does not influence you, that is accessible to all (children, blind people…)

Here's the current version

[herau]

Currently nutriments are not grouped by Fat / Carbohydrate / Proteins / Salt etc (in the API)

So it's complicated to create the same table than in the current open food app.

[teolemon]

The logic for the table is available in the Food.pm file. It changes from country to country. Also available are the full text name of the nutrients plus translations.

On Wed, Dec 7, 2016 at 3:14 PM Aurélien Leboulanger < notifications@github.com> wrote:

Currently nutriments are not grouped by Fat / Carbohydrate / Proteins / Salt etc (in the API)

So it's complicated to create the same table than in the current open food app.

— You are receiving this because you were mentioned. Reply to this email directly, view it on GitHub https://github.com/openfoodfacts/OpenFoodFacts-androidApp/issues/99#issuecomment-265457081, or mute the thread https://github.com/notifications/unsubscribe-auth/ABnI14VrTUFpVlNOo4wfLX8gZeDQvYACks5rFr8pgaJpZM4IpPm- .

[herau]

ok so we have to define a grid per region (Europe, US, Catalan, Russia) i guess. But we have to group locale by region to handle the right grid display

[teolemon]

let's stick to one grid, we'll customize later

[teolemon]

[herau]

could be great if you can have sub-division like in the current official OFF app. But currently the API doesn't provide this kind of hierarchy and i think that the division is different per country isn't it @teolemon ?

[teolemon]

I propose that we copy the structure for English from the web version, and localize later (Search is not localized, and the rest of the product page like ingredient list isn't)

Here's a nice example of what subdivisions could look like: