Sha256: a758009853c0a0f023312d31d7b631d3ba2537f86b2dcfea6dcd8032ab69ab44
Contents?: true
Size: 935 Bytes
Versions: 4
Compression:
Stored size: 935 Bytes
Contents
module Neo4j class Paginated include Enumerable attr_reader :items, :total, :current_page def initialize(items, total, current_page) @items, @total, @current_page = items, total, current_page end def self.create_from(source, page, per_page, order = nil) target = source.node_var || source.identity partial = source.skip((page - 1) * per_page).limit(per_page) ordered_partial, ordered_source = if order [partial.order_by(order), source.query.with("#{target} as #{target}").pluck("COUNT(#{target})").first] else [partial, source.count] end Paginated.new(ordered_partial, ordered_source, page) end delegate :each, :to => :items delegate :pluck, :to => :items delegate :size, :[], :to => :items end end
Version data entries
4 entries across 4 versions & 1 rubygems
Version | Path |
---|---|
neo4j-4.0.0 | lib/neo4j/paginated.rb |
neo4j-4.0.0.rc.4 | lib/neo4j/paginated.rb |
neo4j-4.0.0.rc.3 | lib/neo4j/paginated.rb |
neo4j-4.0.0.rc.1 | lib/neo4j/paginated.rb |