Clean up the way user corp checking is handled.

app/models/user.rb

@@ -3,7 +3,6 @@ require 'eaal'
 class User < ActiveRecord::Base
   has_secure_password
   alias_attribute :admin?, :is_admin
-  alias_attribute :corp?, :is_corp
 
   def char_names
     ensure_api_user
@@ -14,6 +13,10 @@ class User < ActiveRecord::Base
     end
   end
 
+  def in_corp?
+    member_of? AdminSettings.get(:corp_id)
+  end
+
   def member_of?(corp_id)
     ensure_api_user
     @api.scope = 'char'

db/migrate/20150316234044_remove_is_corp_from_user.rb

@@ -0,0 +1,5 @@
+class RemoveIsCorpFromUser < ActiveRecord::Migration
+  def change
+    remove_column :users, :is_corp, :boolean
+  end
+end

db/schema.rb

@@ -11,7 +11,7 @@
 #
 # It's strongly recommended that you check this file into your version control system.
 
-ActiveRecord::Schema.define(version: 20150314013929) do
+ActiveRecord::Schema.define(version: 20150316234044) do
 
   create_table "admin_settings", force: :cascade do |t|
     t.string "key"
@@ -25,7 +25,6 @@ ActiveRecord::Schema.define(version: 20150314013929) do
     t.string   "api_key"
     t.string   "api_verify"
     t.boolean  "is_admin"
-    t.boolean  "is_corp"
     t.datetime "created_at",      null: false
     t.datetime "updated_at",      null: false
   end

db/seeds.rb

@@ -8,7 +8,7 @@
 
 AdminSetting.add(:site_name,      'Your Corporation\'s Site')
 AdminSetting.add(:corp_name,      'Your Corporation')
-AdminSetting.add(:corp_id,        '1')
+AdminSetting.add(:corp_id,        '0')
 AdminSetting.add(:copyright,      'Your Corporation/Your Name')
 AdminSetting.add(:description,
   'Welcome to your corporation\'s website! This message can be changed in the admin settings panel.')

lib/tasks/calefaction.rake

@@ -1,8 +1,29 @@
 require 'io/console'
 
 namespace :calefaction do
-  desc "Sets some initial database values and creates an admin user"
+  desc "Set some initial database values and creates an admin user"
   task setup: :environment do
+    begin
+      AdminSetting.get(:test)
+    rescue ActiveRecord::StatementInvalid
+      puts "The database has not been set up properly. You need to run\n"\
+           "`rake db:setup` first."
+      next
+    end
+
+    if AdminSetting.get(:corp_id).nil?
+      puts "The database does not contain the correct seed values. You need "\
+           "to run\n`rake db:reset db:setup` first."
+      next
+    end
+
+    if AdminSetting.get(:corp_id).to_i > 0
+      puts "The database is not empty; you should change settings from "\
+           "within the\napplication. Alternatively, you can start over with\n"\
+           "`rake db:reset db:setup calefaction:setup`."
+      next
+    end
+
     print "Enter your corporation's name: "
     corp_name = STDIN.gets.chomp
 
@@ -16,13 +37,12 @@ namespace :calefaction do
 
     print "\nEnter your character's API key ID (create one at\n"\
           "https://community.eveonline.com/support/api-key/createpredefined?accessMask=8): "
-    user_api_key = STDIN.gets.chomp
+    api_key = STDIN.gets.chomp
 
     print "\nEnter the verification code for the key you just entered: "
-    user_api_verify = STDIN.gets.chomp
+    api_verify = STDIN.gets.chomp
 
-    user = User.new(api_key: user_api_key, api_verify: user_api_verify,
-                    is_admin: true, is_corp: true)
+    user = User.new(api_key: api_key, api_verify: api_verify, admin?: true)
     chars = user.char_names
     if chars.empty?
       puts "The given API key is invalid, has no characters, or something "\
@@ -32,6 +52,7 @@ namespace :calefaction do
 
     if chars.length == 1
       user.name = chars.first
+      puts "\nUsing character: #{user.name}"
     else
       puts "\nChoose a character:"
       chars.each_with_index do |name, i|
@@ -40,7 +61,7 @@ namespace :calefaction do
       puts "Enter the number next to your chosen character: "
       loop do
         index = STDIN.gets.to_i
-        break unless index >= chars.length || index < 0
+        break if index >= 0 && index < chars.length
         puts "Bad input; try again: "
       end
       user.name = chars[index]
@@ -66,10 +87,10 @@ namespace :calefaction do
     end
     puts
 
-    AdminSetting.where(key: %w(corp_name site_name)).update_all(value: corp_name)
-    AdminSetting.find_by(key: 'corp_id').update(value: corp_id)
+    AdminSetting.set(:corp_name, corp_name)
+    AdminSetting.set(:site_name, corp_name)
+    AdminSetting.set(:corp_id, corp_id)
     user.save
-
     puts "\nDone!"
   end
 end