Add backend support for bookmarks

Bookmarks behave like favourites, except they aren't shared with other
users and do not have an associated counter.

2 files changed, 27 insertions, 1 deletions

diff --git a/db/migrate/20180410220657_create_bookmarks.rb b/db/migrate/20180410220657_create_bookmarks.rb
new file mode 100644
index 000000000..208da452b
--- /dev/null
+++ b/db/migrate/20180410220657_create_bookmarks.rb
@@ -0,0 +1,14 @@
+class CreateBookmarks < ActiveRecord::Migration[5.1]
+  def change
+    create_table :bookmarks do |t|
+      t.references :account, null: false
+      t.references :status, null: false
+
+      t.timestamps
+    end
+
+    add_foreign_key :bookmarks, :accounts, column: :account_id, on_delete: :cascade
+    add_foreign_key :bookmarks, :statuses, column: :status_id, on_delete: :cascade
+    add_index :bookmarks, [:account_id, :status_id], unique: true
+  end
+end
diff --git a/db/schema.rb b/db/schema.rb
index e7eadbf41..2cf6db773 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.define(version: 20180402040909) do
+ActiveRecord::Schema.define(version: 20180410220657) do
 
   # These are extensions that must be enabled in order to support this database
   enable_extension "plpgsql"
@@ -113,6 +113,16 @@ ActiveRecord::Schema.define(version: 20180402040909) do
     t.index ["account_id", "target_account_id"], name: "index_blocks_on_account_id_and_target_account_id", unique: true
   end
 
+  create_table "bookmarks", force: :cascade do |t|
+    t.bigint "account_id", null: false
+    t.bigint "status_id", null: false
+    t.datetime "created_at", null: false
+    t.datetime "updated_at", null: false
+    t.index ["account_id", "status_id"], name: "index_bookmarks_on_account_id_and_status_id", unique: true
+    t.index ["account_id"], name: "index_bookmarks_on_account_id"
+    t.index ["status_id"], name: "index_bookmarks_on_status_id"
+  end
+
   create_table "conversation_mutes", force: :cascade do |t|
     t.bigint "conversation_id", null: false
     t.bigint "account_id", null: false
@@ -562,6 +572,8 @@ ActiveRecord::Schema.define(version: 20180402040909) do
   add_foreign_key "backups", "users", on_delete: :nullify
   add_foreign_key "blocks", "accounts", column: "target_account_id", name: "fk_9571bfabc1", on_delete: :cascade
   add_foreign_key "blocks", "accounts", name: "fk_4269e03e65", on_delete: :cascade
+  add_foreign_key "bookmarks", "accounts", on_delete: :cascade
+  add_foreign_key "bookmarks", "statuses", on_delete: :cascade
   add_foreign_key "conversation_mutes", "accounts", name: "fk_225b4212bb", on_delete: :cascade
   add_foreign_key "conversation_mutes", "conversations", on_delete: :cascade
   add_foreign_key "favourites", "accounts", name: "fk_5eb6c2b873", on_delete: :cascade