Class: ApacheAge::Node

Inherits:
Object
  • Object
show all
Includes:
Entities::Node
Defined in:
lib/apache_age/node.rb

Class Method Summary collapse

Instance Method Summary collapse

Methods included from Entities::Node

#age_type, #create_sql, #update_sql

Class Method Details

.age_type ⇒ Object 



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# File 'lib/apache_age/node.rb', line 16

def age_type = 'vertex'

.all ⇒ Object 



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# File 'lib/apache_age/node.rb', line 68

def all
  ensure_query_builder!
  @query_builder.all
end

.cypher(node_class: nil, graph_name: nil) ⇒ Object 



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# File 'lib/apache_age/node.rb', line 22

def cypher(node_class: nil, graph_name: nil)
  @node_class = node_class || self
  @query_builder = ApacheAge::Entities::QueryBuilder.new(@node_class, graph_name:)
  self
end

.ensure_query_builder! ⇒ Object 



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# File 'lib/apache_age/node.rb', line 18

def ensure_query_builder!
  @query_builder ||= ApacheAge::Entities::QueryBuilder.new(@node_class || self)
end

.execute ⇒ Object 



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# File 'lib/apache_age/node.rb', line 58

def execute
  ensure_query_builder!
  @query_builder.execute
end

.first ⇒ Object 



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# File 'lib/apache_age/node.rb', line 63

def first
  ensure_query_builder!
  @query_builder.first
end

.limit(limit_value) ⇒ Object 



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# File 'lib/apache_age/node.rb', line 46

def limit(limit_value)
  ensure_query_builder!
  @query_builder.limit(limit_value)
  self
end

.match(match_string) ⇒ Object 



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# File 'lib/apache_age/node.rb', line 28

def match(match_string)
  ensure_query_builder!
  @query_builder.match(match_string)
  self
end

.order(ordering) ⇒ Object 



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# File 'lib/apache_age/node.rb', line 40

def order(ordering)
  ensure_query_builder!
  @query_builder.order(ordering)
  self
end

.return(*variables) ⇒ Object 



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# File 'lib/apache_age/node.rb', line 52

def return(*variables)
  ensure_query_builder!
  @query_builder.return(*variables)
  self
end

.to_sql ⇒ Object 



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# File 'lib/apache_age/node.rb', line 73

def to_sql
  ensure_query_builder!
  @query_builder.to_sql
end

.where(*args) ⇒ Object 



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# File 'lib/apache_age/node.rb', line 34

def where(*args)
  ensure_query_builder!
  @query_builder.where(*args)
  self
end

Instance Method Details

#display ⇒ Object

def display = [label, properties&.values&.first].compact.join(‘ - ’)



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# File 'lib/apache_age/node.rb', line 10

def display
  info = properties&.values&.first
  info.blank? ? "#{label} (#{id})" : "#{info} (#{label})"
end