Class: BaseBranch::Database::ActiveDatabase

Inherits:
Object
  • Object
show all
Defined in:
lib/base_branch/database/active_database.rb

Class Method Summary collapse

Class Method Details

.branch_config ⇒ Object 



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# File 'lib/base_branch/database/active_database.rb', line 42

def branch_config
  @_branch_config ||= begin
    if File.exists?(File.join(Rails.root, '.base_branch.yml'))
      YAML::load_file(File.join(Rails.root, '.base_branch.yml'))
    else
      {
        'branches' => []
      }
    end
  end
end

.branch_specific_db ⇒ Object 



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# File 'lib/base_branch/database/active_database.rb', line 20

def branch_specific_db
  db_name = branch_specific_db_name
  branch_db_present?(db_name) ? db_name : nil
end

.branch_specific_db_name ⇒ Object 



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# File 'lib/base_branch/database/active_database.rb', line 25

def branch_specific_db_name
  current_branch = BaseBranch::GitBranch.current_branch

  unless current_branch == 'master'
     "#{default_db_name}-#{current_branch.gsub('/', '_')}"
  end
end

.create_branch_db ⇒ Object 



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# File 'lib/base_branch/database/active_database.rb', line 33

def create_branch_db
  unless branch_specific_db
    new_db_name = branch_specific_db_name
    adapter.clone_db new_db_name, default_db_name, db_user
  end

  new_db_name
end

.database_name ⇒ Object 



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# File 'lib/base_branch/database/active_database.rb', line 7

def database_name
  branch_specific_db || default_db_name
end

.default_db_name ⇒ Object 



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# File 'lib/base_branch/database/active_database.rb', line 11

def default_db_name
  @_default_db_name ||= begin
    YAML::load_file(File.join(Rails.root, 'config', 'base_branch.yml'))['default_db']
  rescue Errno::ENOENT => e
    warn 'Please run `rails g base_branch:install`'
    nil
  end
end