I have two post types - solutions and usages setup in a many to many post relationship.
I have created a view where I am showing details about both post types including the categories they are in and the related posts. So the output on the front end is something like:
Post Title
Categories: Category 1, Category 2, Category 3
Related Solutions: Solution 1, Solution 2, Solution 3,
The list of related posts is produced from a view with a query filter with the options: Select items in the Solution Usages relationship as related items of the current post in the loop.
For the loop I created a content template that simply outputs the title and a comma like this: [wpv-post-title], as there is no option in the query filter to output an array/list of comma separated post titles.
However my issue is that when I display the related solutions a comma appears at the end of the list (as seen above) unlike the categories where an option is given in the dialog box for inserting [wpv-post-taxonomy ] to choose a separator.
Is it possible to use the views conditional shortcode to create a conditional statement that checks if there is one post title not to place a comma but if there is more that one to create a comma separated list?
