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module RailsAdmin
class History < ActiveRecord::Base
self.table_name = :rails_admin_histories
IGNORED_ATTRS = Set[:id, :created_at, :created_on, :deleted_at, :updated_at, :updated_on, :deleted_on]
if defined?(ActiveModel::MassAssignmentSecurity) && ancestors.include?(ActiveModel::MassAssignmentSecurity)
attr_accessible :message, :item, :table, :username
end
default_scope { order('id DESC') }
class << self
def latest
limit(100)
end
def create_history_item(message, object, abstract_model, user)
create(message: [message].flatten.join(', '),
item: object.id,
table: abstract_model.to_s,
username: user.try(:email))
end
def history_for_model(abstract_model, query, sort, sort_reverse, all, page, per_page = (RailsAdmin::Config.default_items_per_page || 20))
history = where(table: abstract_model.to_s)
history_for_model_or_object(history, abstract_model, query, sort, sort_reverse, all, page, per_page)
end
def history_for_object(abstract_model, object, query, sort, sort_reverse, all, page, per_page = (RailsAdmin::Config.default_items_per_page || 20))
history = where(table: abstract_model.to_s, item: object.id)
history_for_model_or_object(history, abstract_model, query, sort, sort_reverse, all, page, per_page)
end
protected
def history_for_model_or_object(history, _abstract_model, query, sort, sort_reverse, all, page, per_page)
history = history.where('message LIKE ? OR username LIKE ?', "%#{query}%", "%#{query}%") if query
history = history.order(sort_reverse == 'true' ? "#{sort} DESC" : sort) if sort
all ? history : history.send(Kaminari.config.page_method_name, page.presence || '1').per(per_page)
end
end
end
end
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