couchrest_model/spec/fixtures/more/article.rb

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class Article < CouchRest::Model::Base
use_database DB
unique_id :slug
provides_collection :article_details, 'Article', 'by_date', :descending => true, :include_docs => true
view_by :date, :descending => true
view_by :user_id, :date
view_by :tags,
:map =>
"function(doc) {
if (doc['#{model_type_key}'] == 'Article' && doc.tags) {
doc.tags.forEach(function(tag){
emit(tag, 1);
});
}
}",
:reduce =>
"function(keys, values, rereduce) {
return sum(values);
}"
property :date, Date
property :slug, :read_only => true
property :title
property :tags, [String]
timestamps!
2009-06-08 02:01:21 +02:00
before_save :generate_slug_from_title
def generate_slug_from_title
self['slug'] = title.downcase.gsub(/[^a-z0-9]/,'-').squeeze('-').gsub(/^\-|\-$/,'') if new?
end
end