Add Profile 2 -> Field Colleciton -> Taxonomoy into Facet (Search API)

Question

I'm trying to display a Facet block , which uses Term reference (Taxonomy) of Field Collection of Profile 2. Since I am new to Search (API), I have tried all sort of things but nothing worked.

For example:

• Use Facet display of View: Rendered entity, Field..
• Use Facet Block from Search API
• Config options in Search /Search API..

In Home » Administration » Configuration » Search and metadata » Search API » View index

I added Facets the followings:

• Vocabulary: Facet blocks look good in the picture below
• Profile2->Field Collection: look good in the picture below
• Profile2->Field Collection->Vocabulary(Taxonomy): bad,It always shows empty

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My Question is:

How can I make this happen? or Is it possible to do it?

Answer 1

I found out the solution from Search API Drupal Recruiter here

In short, I have to click "+Add index" to make a new index based Profile

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For example, Please take a look at the picture below to understand how to solve this issue.