Class: CreatePlutusTables

Inherits:
Object
  • Object
show all
Defined in:
lib/generators/plutus/templates/migration.rb

Class Method Summary collapse

Class Method Details

.down ⇒ Object 



34
35
36
37
38
 
# File 'lib/generators/plutus/templates/migration.rb', line 34

def self.down
  drop_table :plutus_accounts
  drop_table :plutus_entries
  drop_table :plutus_amounts
end

.up ⇒ Object 



2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
 
# File 'lib/generators/plutus/templates/migration.rb', line 2

def self.up
  create_table :plutus_accounts do |t|
    t.string :name
    t.string :type
    t.boolean :contra, default: false

    t.timestamps
  end
  add_index :plutus_accounts, [:name, :type]

  create_table :plutus_entries do |t|
    t.string :description
    t.date :date
    t.integer :commercial_document_id
    t.string :commercial_document_type

    t.timestamps
  end
  add_index :plutus_entries, :date
  add_index :plutus_entries, [:commercial_document_id, :commercial_document_type], :name => "index_entries_on_commercial_doc"

  create_table :plutus_amounts do |t|
    t.string :type
    t.references :account
    t.references :entry
    t.decimal :amount, :precision => 20, :scale => 10
  end
  add_index :plutus_amounts, :type
  add_index :plutus_amounts, [:account_id, :entry_id]
  add_index :plutus_amounts, [:entry_id, :account_id]
end