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Versions: 21
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Stored size: 623 Bytes
Contents
module ChannelQueryBuilder
def build_query_from_filters(q, filters)
filters.each do |filter, value|
q = method("add_filter_for_#{filter}".to_sym).call(q, value)
end
return q
end
# Fucntion to add a limit to a given query
def add_filter_for_limit(q, limit)
q.limit(limit)
end
def add_filter_for_category_id(q, category_id)
q.joins(:categories).where(:ems_categories_channels => {:category_id => category_id})
end
def add_filter_for_slug(q, slug)
q.where(:slug => slug)
end
def add_filter_for_order_by(q, column)
q.order column.to_sym
end
end
Version data entries
21 entries across 21 versions & 1 rubygems