Module: OrdDb

Defined in:
lib/ordlite/models/forward.rb,
lib/ordlite/base.rb,
lib/ordlite/cache.rb,
lib/ordlite/schema.rb,
lib/ordlite/models/blob.rb,
lib/ordlite/models/inscribe.rb

Overview

forward references

require first to resolve circular references

Defined Under Namespace

Modules: Model Classes: Cache, CreateDb

Constant Summary collapse

Models =

note: convenience alias for Model lets you use include OrdDb::Models

Model

Class Method Summary collapse

Class Method Details

.connect(config = {}) ⇒ Object 



56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
 
# File 'lib/ordlite/base.rb', line 56

def self.connect( config={} )

  if config.empty?
    puts "ENV['DATBASE_URL'] - >#{ENV['DATABASE_URL']}<"

    ### change default to ./ord.db ?? why? why not?
    db = URI.parse( ENV['DATABASE_URL'] || 'sqlite3:///ord.db' )

    if db.scheme == 'postgres'
      config = {
        adapter: 'postgresql',
        host: db.host,
        port: db.port,
        username: db.user,
        password: db.password,
        database: db.path[1..-1],
        encoding: 'utf8'
      }
    else # assume sqlite3
     config = {
       adapter: db.scheme, # sqlite3
       database: db.path[1..-1] # ord.db (NB: cut off leading /, thus 1..-1)
    }
    end
  end

  puts "Connecting to db using settings: "
  pp config
  ActiveRecord::Base.establish_connection( config )
  # ActiveRecord::Base.logger = Logger.new( STDOUT )
end

.create ⇒ Object 



44
45
46
47
48
 
# File 'lib/ordlite/base.rb', line 44

def self.create
  CreateDb.new.up
  ConfDb::Model::Prop.create!( key: 'db.schema.ord.version', 
                               value: Ordlite::VERSION )
end

.create_all ⇒ Object 



50
51
52
53
54
 
# File 'lib/ordlite/base.rb', line 50

def self.create_all
  LogDb.create    # add logs table
  ConfDb.create   # add props table
  OrdDb.create
end

.setup_in_memory_db ⇒ Object 



89
90
91
92
93
94
95
96
97
98
99
100
 
# File 'lib/ordlite/base.rb', line 89

def self.setup_in_memory_db

  # Database Setup & Config
  ActiveRecord::Base.logger = Logger.new( STDOUT )
  ## ActiveRecord::Base.colorize_logging = false  - no longer exists - check new api/config setting?

  self.connect( adapter:  'sqlite3',
                database: ':memory:' )

  ## build schema
  OrdDb.create_all
end