shop-manager-challenge

Gemfile.lock

@@ -3,28 +3,28 @@ GEM
   specs:
     ansi (1.5.0)
     ast (2.4.2)
-    diff-lcs (1.4.4)
+    diff-lcs (1.5.0)
     docile (1.4.0)
-    parallel (1.20.1)
-    parser (3.0.2.0)
+    parallel (1.23.0)
+    parser (3.2.2.1)
       ast (~> 2.4.1)
-    pg (1.3.5)
-    rainbow (3.0.0)
-    regexp_parser (2.1.1)
+    pg (1.5.3)
+    rainbow (3.1.1)
+    regexp_parser (2.8.0)
     rexml (3.2.5)
-    rspec (3.10.0)
-      rspec-core (~> 3.10.0)
-      rspec-expectations (~> 3.10.0)
-      rspec-mocks (~> 3.10.0)
-    rspec-core (3.10.1)
-      rspec-support (~> 3.10.0)
-    rspec-expectations (3.10.1)
+    rspec (3.12.0)
+      rspec-core (~> 3.12.0)
+      rspec-expectations (~> 3.12.0)
+      rspec-mocks (~> 3.12.0)
+    rspec-core (3.12.2)
+      rspec-support (~> 3.12.0)
+    rspec-expectations (3.12.3)
       diff-lcs (>= 1.2.0, < 2.0)
-      rspec-support (~> 3.10.0)
-    rspec-mocks (3.10.2)
+      rspec-support (~> 3.12.0)
+    rspec-mocks (3.12.5)
       diff-lcs (>= 1.2.0, < 2.0)
-      rspec-support (~> 3.10.0)
-    rspec-support (3.10.2)
+      rspec-support (~> 3.12.0)
+    rspec-support (3.12.0)
     rubocop (1.20.0)
       parallel (~> 1.10)
       parser (>= 3.0.0.0)
@@ -34,10 +34,10 @@ GEM
       rubocop-ast (>= 1.9.1, < 2.0)
       ruby-progressbar (~> 1.7)
       unicode-display_width (>= 1.4.0, < 3.0)
-    rubocop-ast (1.11.0)
-      parser (>= 3.0.1.1)
-    ruby-progressbar (1.11.0)
-    simplecov (0.21.2)
+    rubocop-ast (1.28.1)
+      parser (>= 3.2.1.0)
+    ruby-progressbar (1.13.0)
+    simplecov (0.22.0)
       docile (~> 1.1)
       simplecov-html (~> 0.11)
       simplecov_json_formatter (~> 0.1)
@@ -46,13 +46,13 @@ GEM
       simplecov
       terminal-table
     simplecov-html (0.12.3)
-    simplecov_json_formatter (0.1.3)
-    terminal-table (3.0.1)
+    simplecov_json_formatter (0.1.4)
+    terminal-table (3.0.2)
       unicode-display_width (>= 1.1.1, < 3)
-    unicode-display_width (2.0.0)
+    unicode-display_width (2.4.2)
 
 PLATFORMS
-  ruby
+  x86_64-darwin-19
 
 DEPENDENCIES
   pg (~> 1.3)
@@ -65,4 +65,4 @@ RUBY VERSION
    ruby 3.0.2p107
 
 BUNDLED WITH
-   2.2.26
+   2.2.22

app.rb

@@ -0,0 +1,108 @@
+require_relative 'lib/database_connection'
+require_relative 'lib/orders_repo'
+require_relative 'lib/item_repo.rb'
+
+# We need to give the database name to the method `connect`.
+DatabaseConnection.connect('database_orders')
+
+# Perform a SQL query on the database and get the result set.
+order_repository = OrderRepository.new
+item_repository = ItemRepository.new
+
+class Application
+  def initialize(io, order_repository, item_repository)
+    @io = io
+    @order_repository = order_repository
+    @item_repository = item_repository
+  end
+
+  def run
+    @io.puts <<-TEXT 
+    Welcome to the shop management program!
+    What do you want to do?
+        1 = list all shop items
+        2 = create a new item
+        3 = list all orders
+        4 = create a new order
+    TEXT
+
+    user_input = @io.gets.chomp
+
+    case user_input
+    when '1' 
+        @io.puts "Here is a list of all shop items:"
+        @item_repository.all.each do |item|
+          @io.puts <<-TEXT
+          Name: #{item.name}
+          Unit Price: #{item.unit_price}
+          Quantity: #{item.quantity}
+          Order ID: #{item.order_id}
+
+        TEXT
+      end 
+
+      when '2'
+        @io.puts "Create a new item"
+        @io.puts "Type name of item:"
+        name = @io.gets.chomp
+        @io.puts "Type unit price of item:"
+        unit_price = @io.gets.chomp
+        @io.puts "Type quantity:"
+        quantity = @io.gets.chomp
+
+        @item_repository.create(name, unit_price, quantity)
+
+      when '3' 
+        @io.puts 'Here is a list of all shop orders:'
+        @order_repository.all.each do |order|
+          @io.puts <<-TEXT
+          Customer Name: #{order.customer_name}
+          Date of Order: #{order.date_of_order}
+
+          TEXT
+        end 
+
+      when '4'
+        @io.puts 'Create a new order'
+        @io.puts "Type customer name:"
+        customer_name = @io.gets.chomp
+        @io.puts "Type date of order"
+        date_of_order = @io.gets.chomp
+
+        @order_repository.create(customer_name, date_of_order)
+    end 
+  end 
+
+  if __FILE__ == $0
+    app = Application.new(
+      Kernel,
+      OrderRepository.new,
+      ItemRepository.new,
+    )
+    app.run
+  end
+end 
+
+# Print out each record from the result set.
+
+=begin
+order_repository.all.each do |order| 
+p "Customer #{order.customer_name}, made an order #{order.date_of_order}"
+end 
+
+#item_repository.all.each do |item|
+#p ""
+#end
+
+order = order_repository.find(1)
+puts order.customer_name
+
+RSpec.describe Application do
+
+  it 'returns a list of all shop items'
+  io = double : io
+  expect(io).to receive(:puts). with("Here is a list of all shop items:")
+  expect(items_repository).to recieve(:gets).and_return()
+end 
+
+=end