I have in my database the tags for a specific entry separated by
commas and I’m using a SQL statement that pulls all the tags for a
bunch of entries and the ruby code on the page:
<%- for notes in @tags_sql do -%>
<% notes.tag.split(", ").uniq.each do |tags| %>
It’s able to split after each ", " so I have each tags listed in the
unordered list but I also need to have next each individual tag the
count of how many times that tag shows up across the sql statement.
Is there anyway to do that in my code? I know I can’t do it in my SQL
statement because it counts the entire chunk per entry like “a, b, c,
d” instead of a b c d - it gets broken up in that code I put above.
Basically if its “a, c, a, d” I got it so far to be
BUT! I need it to be
Any help would be appreciated. You guys are really awesome.