7 files changed, 36 insertions, 19 deletions
diff --git a/app/controllers/characters/hearth_controller.rb b/app/controllers/characters/hearth_controller.rb
index 010404d..27cd77d 100644
--- a/app/controllers/characters/hearth_controller.rb
+++ b/app/controllers/characters/hearth_controller.rb
@@ -1,4 +1,5 @@
 class Characters::HearthController < ApplicationController
   def index
+    @all_amenities = HearthAmenity.all
   end
 end
diff --git a/app/models/hearth_amenity.rb b/app/models/hearth_amenity.rb
index ecc136a..16d8f97 100644
--- a/app/models/hearth_amenity.rb
+++ b/app/models/hearth_amenity.rb
@@ -1,2 +1,14 @@
 class HearthAmenity < ApplicationRecord
+  include HasWhatnot
+
+  validates :gid, :name, :description, :whatnot, presence: true
+
+  def build_requirements_string(level)
+    requirements = []
+    data = self.whatnot[:constructions].find { |d| d[:level] == level }
+    data[:cost][:items].each do |item_gid, quantity|
+      requirements.push "#{quantity} #{Item.find_by_gid(item_gid).name}"
+    end
+    requirements.join(", ")
+  end
 end
diff --git a/app/views/characters/hearth/index.html.erb b/app/views/characters/hearth/index.html.erb
index ec055d1..421d5e6 100644
--- a/app/views/characters/hearth/index.html.erb
+++ b/app/views/characters/hearth/index.html.erb
@@ -3,4 +3,6 @@
 <% if current_char.hearth %>
 <% else %>
   <p>You haven't built your hearth yet. First, you'll need to start with a foundation.</p>
+  <% foundation = @all_amenities.find_by_gid("foundation") %>
+  <%= link_to "Build #{foundation.name}", "#" %> (requires <%= foundation.build_requirements_string(1) %>)
 <% end %>
diff --git a/data/hearth_amenities.yml b/data/hearth_amenities.yml
index d255e90..a9c6889 100644
--- a/data/hearth_amenities.yml
+++ b/data/hearth_amenities.yml
@@ -1,23 +1,25 @@
 foundation:
   name: "Foundation"
   description: "The foundation is the necessary first step to building anything of value."
-  build_data:
-    - level: 1
-      requirements:
-      cost:
-        items:
-          stone: 100
-          wood: 100
+  whatnot:
+    constructions:
+      - level: 1
+        requirements:
+        cost:
+          items:
+            stone: 100
+            wood: 100
         duration:
           base: 60
 forge:
   name: "Forge"
   description: "Can be used for practicing the otherforge skill."
-  build_data:
-    - level: 1
-      requirements:
-      cost:
-        items:
-          stone: 300
-      duration:
-        base: 600
+  whatnot:
+    constructions:
+      - level: 1
+        requirements:
+        cost:
+          items:
+            stone: 300
+        duration:
+          base: 600
diff --git a/db/migrate/20210518214713_create_hearth_amenities.rb b/db/migrate/20210518214713_create_hearth_amenities.rb
index dbbea6d..cf95352 100644
--- a/db/migrate/20210518214713_create_hearth_amenities.rb
+++ b/db/migrate/20210518214713_create_hearth_amenities.rb
@@ -4,7 +4,7 @@ class CreateHearthAmenities < ActiveRecord::Migration[6.1]
       t.string :gid
       t.string :name
       t.text :description
-      t.jsonb :build_data
+      t.jsonb :whatnot
 
       t.timestamps
     end
diff --git a/db/schema.rb b/db/schema.rb
index 7cae7d0..0fd6922 100644
--- a/db/schema.rb
+++ b/db/schema.rb
@@ -73,7 +73,7 @@ ActiveRecord::Schema.define(version: 2021_05_18_214817) do
     t.string "gid"
     t.string "name"
     t.text "description"
-    t.jsonb "build_data"
+    t.jsonb "whatnot"
     t.datetime "created_at", precision: 6, null: false
     t.datetime "updated_at", precision: 6, null: false
     t.index ["gid"], name: "index_hearth_amenities_on_gid"
diff --git a/test/fixtures/hearth_amenities.yml b/test/fixtures/hearth_amenities.yml
index d6aef5c..57af6db 100644
--- a/test/fixtures/hearth_amenities.yml
+++ b/test/fixtures/hearth_amenities.yml
@@ -4,10 +4,10 @@ one:
   gid: MyString
   name: MyString
   description: MyText
-  build_data:
+  whatnot:
 
 two:
   gid: MyString
   name: MyString
   description: MyText
-  build_data:
+  whatnot: