What is the easiest way to sort by association count?

leikind / wice_grid

A Rails grid plugin to create grids with sorting, pagination, and (automatically generated) filters

MIT License

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What is the easiest way to sort by association count? #247

Closed tboyko closed 8 years ago

tboyko commented 8 years ago

If I have an object Newspaper with a has_many associated object Article, what is the easiest way to make a table column sortable based on the number of articles the newspaper is associated with?

leikind commented 8 years ago

Store this value in a column. Or try to use this http://wicegrid.herokuapp.com/custom_ordering