class GraphqlMigrateExecution::Strategy

# File lib/graphql_migrate_execution/strategy.rb, line 7
def initialize(action, field_definitions)
  @action = action
  @migration = action.migration
  @filepath = action.filepath
  @action_method = @migration.action_method
  @message = action.message
  @result_source = action.result_source
  @field_definitions = field_definitions
end

# File lib/graphql_migrate_execution/strategy.rb, line 47
def self.strategy_name
  name.split("::").last
end

# File lib/graphql_migrate_execution/strategy.rb, line 20
def cleanup(field_definition)
end

# File lib/graphql_migrate_execution/strategy.rb, line 17
def migrate(field_definition)
end

# File lib/graphql_migrate_execution/strategy.rb, line 23
def run
  case @action_method
  when :analyze
    @message << "\n#{colorize("#{colorize(self.class.strategy_name, self.class.color)} (#{@field_definitions.size})", :BOLD)}:\n"
    max_path = @field_definitions.map { |f| f.path.size }.max + 2
    @field_definitions.each do |field_defn|
      name = field_defn.path.ljust(max_path)
      @message << "\n  - #{name} (#{field_defn.resolve_mode.inspect} -> #{field_defn.resolve_mode_key.inspect}) @ #{@filepath}:#{field_defn.source_line}"
    end
    @message << "\n"
  when :migrate,  :cleanup
    indent_size = @action.strategy_name_padding + 1
    indent = " " * indent_size
    indent2_size = @action.field_name_padding
    @message << "\n#{colorize(self.class.strategy_name.ljust(indent_size), self.class.color)}"
    first = true
    @field_definitions.each do |field_defn|
      @message << "#{first ? "" : "#{indent}"}#{field_defn.path.ljust(indent2_size)}  @ #{@filepath}:#{field_defn.source_line}\n"
      first = false
      public_send(@action_method, field_defn)
    end
  end
end