1 files changed, 66 insertions, 0 deletions
diff --git a/lib/colonial_twilight/actions/fln/rally.rb b/lib/colonial_twilight/actions/fln/rally.rb
new file mode 100644
index 0000000..c9ed489
--- /dev/null
+++ b/lib/colonial_twilight/actions/fln/rally.rb
@@ -0,0 +1,66 @@
+# frozen_string_literal: true
+
+require_relative 'fln_action'
+require_relative 'agitate'
+
+module ColonialTwilight
+  module Actions
+    module FLN
+      # Rally 3.3.1
+      class Rally < FlnAction
+        def initialize(space, mode)
+          super(space, mode)
+          @agitate = nil
+        end
+
+        def cost
+          super + (@agitate.nil? ? 0 : @agitate.cost)
+        end
+
+        def validate!
+          super
+          raise 'select 1 mode' if mode.keys.size != 1
+          raise 'flip all Guerrillas' if mode.key?(:underground) && mode[:underground] != space.fln_active
+        end
+
+        # France track: shift 1 level toward "F"
+        # in space place 1 underground Guerrilla, or replace 2 Guerrillas with 1 Base
+        # or in space with FLN Base: add underground Guerrillas equal to population + Bases,
+        # or flip all Guerrillas underground
+        def apply!(board)
+          raise NotImplementedError
+        end
+
+        def agitate!(mode)
+          raise 'agitate! called twice' unless @agitate.nil?
+
+          @agitate = Agitate.new(@data[:space], mode)
+          self
+        end
+
+        class << self
+          def op?
+            true
+          end
+
+          # Sectors, Cities not at Support, Independent Countries, France track
+          def applicable?(space)
+            return space.name == 'France track' && !space.max? if space.track?
+
+            space.sector? || (space.city? && !space.support?) || (space.country? && space.independent?)
+          end
+
+          def available_modes(space)
+            modes = { place_guerilla: 1 }
+            modes[:place_base] = 1 if space.guerrillas > 1 && space.bases < space.max_bases
+            unless space.fln_bases.zero?
+              modes[:place_guerilla] = space.fln_bases + space.pop
+              modes[:underground] = space.fln_active if space.fln_active.positive?
+            end
+            modes
+          end
+        end
+      end
+    end
+  end
+end