My apologies if this is not the appropriate place for this question. I'm running Drupal 7 although I don't think it will matter for this question.

I have multiple content types tagged with taxonomy terms. For example, I could have a wrench content type, a socket content type and a socket extension content type all tagged with a taxonomy term "Set 2022" indicating each individual part is contained in set 2022.

What I'm trying to do is create a view that displays taxonomy terms (representing the contents of set 2022" that I am missing (represented by components that are: 1, tagged with the set but 2, I have not uploaded an example). I've created taxonomy view, relationship to content with term, and a relationship to author. I guess I'm having issues with filtering it appropriately? I've created a filter where user is NOT current user but that simply shows rows of other user's uploads. I'm simply trying to display a term where I have NOT tagged content to that term.

Basically, I want to show all contents of a set that I have not uploaded to present a "what am I missing" view for users to manage their collection.

Thank you for entertaining a question from a self described novice! Todd

Comments

Sam Moore’s picture

How would you know if a component is supposed to be there but isn't? Do all your sets have the same components?
So, if you look at set 2022, got socket? Yes; got wrench? yes; Got extension? NO - how would you know what elements to look for?

By the way you should probably move this to Post Installation, or the Views issue queue.

toddwerts’s picture

The sets are defined in taxonomies. Each component is defined with it's specification and tagged via an attribute indicating which set(s) it was included in. When a user uploads a tool, they select the specification that applies to the uploaded tool. By doing so, we now know which set(s) the tool would have been included in based on the chosen specification. I've no issues creating a view that shows "my set contents" but I can't figure out how to create a view that shows "my set missing contents." So basically (in this case) there are only 6 or 7 sets and the user would select the set he/she is trying to complete and it would display what they are missing (haven't uploaded).