From ca9d189e51b7467f539d906a6e891fa4a7caa2fc Mon Sep 17 00:00:00 2001
From: David Gay <david@davidgay.org>
Date: Tue, 25 May 2021 20:31:22 -0400
Subject: Queued actions, allowing for non-infinite activity repeat and
 one-time activities

---
 app/controllers/activities_controller.rb                     |  3 +--
 app/controllers/game_controller.rb                           | 12 +++++++++++-
 app/models/character.rb                                      | 12 ++++++++++--
 app/views/characters/hearth/index.html.erb                   |  2 ++
 .../20210526000349_add_queued_actions_to_characters.rb       |  5 +++++
 db/schema.rb                                                 |  3 ++-
 6 files changed, 31 insertions(+), 6 deletions(-)
 create mode 100644 db/migrate/20210526000349_add_queued_actions_to_characters.rb

diff --git a/app/controllers/activities_controller.rb b/app/controllers/activities_controller.rb
index 934f617..43ee1b0 100644
--- a/app/controllers/activities_controller.rb
+++ b/app/controllers/activities_controller.rb
@@ -5,8 +5,7 @@ class ActivitiesController < ApplicationController
 
   def start
     @activity = Activity.find(params[:id])
-    if current_char.can_do_activity?(@activity)
-      current_char.start_activity(@activity)
+    if current_char.start_activity(@activity, queued_actions: params[:queued_actions])
       redirect_to activity_path(@activity)
     else
       flash[:alert] = "You can't do that. Make sure you have the items and meet the requirements."
diff --git a/app/controllers/game_controller.rb b/app/controllers/game_controller.rb
index 39bb940..f1387e0 100644
--- a/app/controllers/game_controller.rb
+++ b/app/controllers/game_controller.rb
@@ -5,7 +5,6 @@ class GameController < ApplicationController
     activity = current_char.activity
 
     return unless current_char.can_do_activity?(activity) # TODO: Add error message
-    current_char.update(activity_started_at: Time.now)
 
     Character.transaction do
       current_char.pay_cost_for(activity)
@@ -88,6 +87,17 @@ class GameController < ApplicationController
           raise "Invalid result type (#{type})" # TODO: Improve this.
         end
       end
+
+      if current_char.queued_actions
+        if current_char.queued_actions > 0
+          current_char.queued_actions -= 1
+          current_char.activity_started_at = Time.now
+          current_char.save
+        else
+          current_char.stop_activity
+          @results.push({ type: "message", body: "You have finished your work." })
+        end
+      end
     end
   rescue ItemQuantityError
     @results.replace([{ type: "error", message: "You don't have enough items to complete this activity." }])
diff --git a/app/models/character.rb b/app/models/character.rb
index 040c89b..970ede1 100644
--- a/app/models/character.rb
+++ b/app/models/character.rb
@@ -138,8 +138,16 @@ class Character < ApplicationRecord
     true
   end
 
-  def start_activity(activity)
-    self.update(activity: activity, activity_started_at: Time.now) if self.can_do_activity?(activity)
+  def start_activity(activity, queued_actions: nil)
+    if self.can_do_activity?(activity)
+      self.update(activity: activity, activity_started_at: Time.now, queued_actions: queued_actions)
+    else
+      false
+    end
+  end
+
+  def stop_activity
+    self.update(activity: nil, activity_started_at: nil, queued_actions: nil)
   end
 
   def equipment_stats
diff --git a/app/views/characters/hearth/index.html.erb b/app/views/characters/hearth/index.html.erb
index e425fee..c95977e 100644
--- a/app/views/characters/hearth/index.html.erb
+++ b/app/views/characters/hearth/index.html.erb
@@ -27,6 +27,7 @@
           <div class="my-3">
             <%= form_with url: start_activity_path do |f| %>
               <%= f.hidden_field :id, value: construct_activity.id %>
+              <%= f.hidden_field :queued_actions, value: 0 %>
               <%= f.submit construct_activity.name %>
             <% end %>
             <div class="text-sm">(costs <%= construct_activity.cost_string %>)</div>
@@ -40,6 +41,7 @@
   <% construct_activity = foundation.construct_activity(1) %>
   <%= form_with url: start_activity_path do |f| %>
     <%= f.hidden_field :id, value: construct_activity.id %>
+    <%= f.hidden_field :queued_actions, value: 0 %>
     <%= f.submit construct_activity.name %>
   <% end %>
   (costs <%= construct_activity.cost_string %>)
diff --git a/db/migrate/20210526000349_add_queued_actions_to_characters.rb b/db/migrate/20210526000349_add_queued_actions_to_characters.rb
new file mode 100644
index 0000000..cb6fdf7
--- /dev/null
+++ b/db/migrate/20210526000349_add_queued_actions_to_characters.rb
@@ -0,0 +1,5 @@
+class AddQueuedActionsToCharacters < ActiveRecord::Migration[6.1]
+  def change
+    add_column :characters, :queued_actions, :integer
+  end
+end
diff --git a/db/schema.rb b/db/schema.rb
index 87f3473..bd2b95b 100644
--- a/db/schema.rb
+++ b/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: 2021_05_23_232805) do
+ActiveRecord::Schema.define(version: 2021_05_26_000349) do
 
   # These are extensions that must be enabled in order to support this database
   enable_extension "plpgsql"
@@ -80,6 +80,7 @@ ActiveRecord::Schema.define(version: 2021_05_23_232805) do
     t.datetime "updated_at", precision: 6, null: false
     t.bigint "active_title_id"
     t.integer "wounds"
+    t.integer "queued_actions"
     t.index ["active_title_id"], name: "index_characters_on_active_title_id"
     t.index ["activity_id"], name: "index_characters_on_activity_id"
     t.index ["user_id"], name: "index_characters_on_user_id"
-- 
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