Added project model; added views for viewing and adding projects

db/migrations/0004_add_projects_table.rb

@@ -0,0 +1,35 @@
+Sequel.migration do
+
+  up do
+    # create projects table
+    create_table(:projects) do
+      primary_key :id
+      String :name, null: false
+      String :description
+      DateTime :created_at, default: Sequel::CURRENT_TIMESTAMP
+      DateTime :updated_at, default: Sequel::CURRENT_TIMESTAMP
+    end
+
+    # create tables for project many-to-many relationships
+    create_table(:projects_hardware) do
+      foreign_key(:project_id, :projects, null: false)
+      foreign_key(:hardware_id, :hardware, null: false)
+    end
+    create_table(:projects_benchmarks) do
+      foreign_key(:project_id, :projects, null: false)
+      foreign_key(:benchmark_id, :benchmarks, null: false)
+    end
+    create_table(:projects_tests) do
+      foreign_key(:project_id, :projects, null: false)
+      foreign_key(:test_id, :tests, null: false)
+    end
+  end
+
+  down do
+    drop_table(:projects_tests)
+    drop_table(:projects_benchmarks)
+    drop_table(:projects_hardware)
+    drop_table(:projects)
+  end
+
+end