feat: add udt model

app/models/udt.rb

@@ -0,0 +1,31 @@
+class Udt < ApplicationRecord
+  enum udt_type: { sudt: 0 }
+
+  validates_presence_of :full_name, :symbol, :decimal, :total_amount
+  validates_length_of :symbol, minimum: 1, maximum: 16
+  validates_length_of :full_name, minimum: 1, maximum: 32
+  validates :decimal, numericality: { greater_than_or_equal_to: 0, less_than_or_equal_to: 39 }
+  validates :total_amount, numericality: { greater_than_or_equal_to: 0 }
+end
+
+# == Schema Information
+#
+# Table name: udts
+#
+#  id               :bigint           not null, primary key
+#  code_hash        :binary
+#  hash_type        :string
+#  args             :string
+#  full_name        :string
+#  symbol           :string
+#  decimal          :integer
+#  description      :string
+#  icon_file        :string
+#  operator_website :string
+#  addresses_count  :decimal(30, )
+#  total_amount     :decimal(40, )
+#  udt_type         :integer
+#  published        :boolean          default(FALSE)
+#  created_at       :datetime         not null
+#  updated_at       :datetime         not null
+#

app/models/udt_account.rb

@@ -19,6 +19,7 @@ class UdtAccount < ApplicationRecord
 #  symbol     :string
 #  decimal    :integer
 #  amount     :decimal(40, )
+#  published  :boolean          default(FALSE)
 #  address_id :bigint
 #  created_at :datetime         not null
 #  updated_at :datetime         not null

db/migrate/20200226063458_create_udt_accounts.rb

@@ -6,6 +6,7 @@ def change
       t.string :symbol
       t.integer :decimal
       t.decimal :amount, precision: 40
+      t.boolean :published, default: false
       t.references :address
 
       t.timestamps

db/migrate/20200226072529_create_udts.rb

@@ -0,0 +1,21 @@
+class CreateUdts < ActiveRecord::Migration[6.0]
+  def change
+    create_table :udts do |t|
+      t.binary :code_hash
+      t.string :hash_type
+      t.string :args
+      t.string :full_name
+      t.string :symbol
+      t.integer :decimal
+      t.string :description
+      t.string :icon_file
+      t.string :operator_website
+      t.decimal :addresses_count, precision: 30
+      t.decimal :total_amount, precision: 40
+      t.integer :udt_type
+      t.boolean :published, default: false
+
+      t.timestamps
+    end
+  end
+end

db/schema.rb

@@ -10,7 +10,7 @@
 #
 # It's strongly recommended that you check this file into your version control system.
 
-ActiveRecord::Schema.define(version: 2020_02_26_063458) do
+ActiveRecord::Schema.define(version: 2020_02_26_072529) do
 
   # These are extensions that must be enabled in order to support this database
   enable_extension "plpgsql"
@@ -306,12 +306,31 @@
     t.string "symbol"
     t.integer "decimal"
     t.decimal "amount", precision: 40
+    t.boolean "published", default: false
     t.bigint "address_id"
     t.datetime "created_at", precision: 6, null: false
     t.datetime "updated_at", precision: 6, null: false
     t.index ["address_id"], name: "index_udt_accounts_on_address_id"
   end
 
+  create_table "udts", force: :cascade do |t|
+    t.binary "code_hash"
+    t.string "hash_type"
+    t.string "args"
+    t.string "full_name"
+    t.string "symbol"
+    t.integer "decimal"
+    t.string "description"
+    t.string "icon_file"
+    t.string "operator_website"
+    t.decimal "addresses_count", precision: 30
+    t.decimal "total_amount", precision: 40
+    t.integer "udt_type"
+    t.boolean "published", default: false
+    t.datetime "created_at", precision: 6, null: false
+    t.datetime "updated_at", precision: 6, null: false
+  end
+
   create_table "uncle_blocks", force: :cascade do |t|
     t.binary "block_hash"
     t.decimal "number", precision: 30

test/models/udt_test.rb

@@ -0,0 +1,7 @@
+require 'test_helper'
+
+class UdtTest < ActiveSupport::TestCase
+  # test "the truth" do
+  #   assert true
+  # end
+end