From 08b83e32ab6a3ef236b15dc1c666b992d3b214ef Mon Sep 17 00:00:00 2001 From: Joshua Coles Date: Sun, 4 Feb 2024 13:38:05 +0000 Subject: [PATCH] Add uniqueness constraints to course properties --- .../20240204133705_add_uniqueness_to_course_properties.rb | 6 ++++++ db/schema.rb | 4 +++- 2 files changed, 9 insertions(+), 1 deletion(-) create mode 100644 db/migrate/20240204133705_add_uniqueness_to_course_properties.rb diff --git a/db/migrate/20240204133705_add_uniqueness_to_course_properties.rb b/db/migrate/20240204133705_add_uniqueness_to_course_properties.rb new file mode 100644 index 0000000..2ec3694 --- /dev/null +++ b/db/migrate/20240204133705_add_uniqueness_to_course_properties.rb @@ -0,0 +1,6 @@ +class AddUniquenessToCourseProperties < ActiveRecord::Migration[7.1] + def change + add_index :courses, :unit_code, unique: true + add_index :courses, :toggl_project, unique: true + end +end diff --git a/db/schema.rb b/db/schema.rb index 3eef21f..12ab8f9 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[7.1].define(version: 2024_02_04_130739) do +ActiveRecord::Schema[7.1].define(version: 2024_02_04_133705) do # These are extensions that must be enabled in order to support this database enable_extension "plpgsql" @@ -24,6 +24,8 @@ ActiveRecord::Schema[7.1].define(version: 2024_02_04_130739) do t.date "semester_start_date", default: "2023-10-02" t.string "homepage" t.boolean "archived", default: false, null: false + t.index ["toggl_project"], name: "index_courses_on_toggl_project", unique: true + t.index ["unit_code"], name: "index_courses_on_unit_code", unique: true end create_table "lectures", force: :cascade do |t|