Class: Neo4j::Migration

Inherits:
Object
  • Object
show all
Defined in:
lib/neo4j/migration.rb

Direct Known Subclasses

AddIdProperty

Defined Under Namespace

Classes: AddIdProperty

Instance Method Summary collapse

Instance Method Details

#default_path ⇒ Object 



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# File 'lib/neo4j/migration.rb', line 18

def default_path
  Rails.root if defined? Rails
end

#joined_path(path) ⇒ Object 



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# File 'lib/neo4j/migration.rb', line 22

def joined_path(path)
  File.join(path.to_s, 'db', 'neo4j-migrate')
end

#migrate ⇒ Object 



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# File 'lib/neo4j/migration.rb', line 6

def migrate
  fail 'not implemented'
end

#output(string = '') ⇒ Object 



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# File 'lib/neo4j/migration.rb', line 10

def output(string = '')
  puts string unless !!ENV['MIGRATIONS_SILENCED']
end

#print_output(string) ⇒ Object 



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# File 'lib/neo4j/migration.rb', line 14

def print_output(string)
  print string unless !!ENV['MIGRATIONS_SILENCED']
end

#query(*args) ⇒ Object 



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# File 'lib/neo4j/migration.rb', line 30

def query(*args)
  Neo4j::ActiveBase.current_session.query(*args)
end

#setup ⇒ Object 



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# File 'lib/neo4j/migration.rb', line 26

def setup
  FileUtils.mkdir_p('db/neo4j-migrate')
end