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Contents
module Snaptable
module Constructor
module Collection
def collection
@collection ||= if Snaptable.use_permission
current_permission.records(params[:controller], model, @token)
else
model
end.includes(belongs_to_associations)
end
def records
@records ||= filter(collection).paginate(page: params[:page], per_page: 30).order(sort_column + " " + sort_direction)
end
def filter(collection)
if options[:search] == true && !params[:query].blank?
collection.joins(search_associations).where(query, query: "%#{params[:query]}%", id: params[:query].to_i)
else
collection
end
end
private
def query
query_fields.map do |key, values|
values.map do |value|
"#{key}.#{value} LIKE :query OR"
end.join(" ")
end.join(" ") + " #{column_name('id')} = :id"
end
def query_fields
if self.class.const_defined?(:Search)
self.class::Search.fields
else
{ model.table_name => model.columns.select{ |c| c.type == :string }.map{ |c| c.name } }
end
end
def search_associations
self.class::Search.associations if self.class.const_defined?(:Search)
end
def belongs_to_associations
model.reflect_on_all_associations(:belongs_to).map{ |a| a.name }
end
end
end
end
Version data entries
13 entries across 13 versions & 1 rubygems