diff options
Diffstat (limited to 'db')
| -rw-r--r-- | db/migrate/20180812162710_create_status_stats.rb | 12 | ||||
| -rw-r--r-- | db/migrate/20180812173710_copy_status_stats.rb | 19 | ||||
| -rw-r--r-- | db/post_migrate/20180813113448_copy_status_stats_cleanup.rb | 12 | ||||
| -rw-r--r-- | db/schema.rb | 15 |
4 files changed, 55 insertions, 3 deletions
diff --git a/db/migrate/20180812162710_create_status_stats.rb b/db/migrate/20180812162710_create_status_stats.rb new file mode 100644 index 000000000..d4da36fe7 --- /dev/null +++ b/db/migrate/20180812162710_create_status_stats.rb @@ -0,0 +1,12 @@ +class CreateStatusStats < ActiveRecord::Migration[5.2] + def change + create_table :status_stats do |t| + t.belongs_to :status, null: false, foreign_key: { on_delete: :cascade }, index: { unique: true } + t.bigint :replies_count, null: false, default: 0 + t.bigint :reblogs_count, null: false, default: 0 + t.bigint :favourites_count, null: false, default: 0 + + t.timestamps + end + end +end diff --git a/db/migrate/20180812173710_copy_status_stats.rb b/db/migrate/20180812173710_copy_status_stats.rb new file mode 100644 index 000000000..6ecccc0ae --- /dev/null +++ b/db/migrate/20180812173710_copy_status_stats.rb @@ -0,0 +1,19 @@ +class CopyStatusStats < ActiveRecord::Migration[5.2] + disable_ddl_transaction! + + def up + safety_assured do + execute <<-SQL.squish + INSERT INTO status_stats (status_id, reblogs_count, favourites_count) + SELECT id, reblogs_count, favourites_count + FROM statuses + ON CONFLICT (status_id) DO UPDATE + SET reblogs_count = EXCLUDED.reblogs_count, favourites_count = EXCLUDED.favourites_count + SQL + end + end + + def down + # Nothing + end +end diff --git a/db/post_migrate/20180813113448_copy_status_stats_cleanup.rb b/db/post_migrate/20180813113448_copy_status_stats_cleanup.rb new file mode 100644 index 000000000..f3ae772c7 --- /dev/null +++ b/db/post_migrate/20180813113448_copy_status_stats_cleanup.rb @@ -0,0 +1,12 @@ +# frozen_string_literal: true + +class CopyStatusStatsCleanup < ActiveRecord::Migration[5.2] + disable_ddl_transaction! + + def change + safety_assured do + remove_column :statuses, :reblogs_count, :integer, default: 0, null: false + remove_column :statuses, :favourites_count, :integer, default: 0, null: false + end + end +end diff --git a/db/schema.rb b/db/schema.rb index edb5a023c..2cf7b849a 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: 2018_08_12_123222) do +ActiveRecord::Schema.define(version: 2018_08_13_113448) do # These are extensions that must be enabled in order to support this database enable_extension "plpgsql" @@ -456,6 +456,16 @@ ActiveRecord::Schema.define(version: 2018_08_12_123222) do t.index ["account_id", "status_id"], name: "index_status_pins_on_account_id_and_status_id", unique: true end + create_table "status_stats", force: :cascade do |t| + t.bigint "status_id", null: false + t.bigint "replies_count", default: 0, null: false + t.bigint "reblogs_count", default: 0, null: false + t.bigint "favourites_count", default: 0, null: false + t.datetime "created_at", null: false + t.datetime "updated_at", null: false + t.index ["status_id"], name: "index_status_stats_on_status_id", unique: true + end + create_table "statuses", id: :bigint, default: -> { "timestamp_id('statuses'::text)" }, force: :cascade do |t| t.string "uri" t.text "text", default: "", null: false @@ -468,8 +478,6 @@ ActiveRecord::Schema.define(version: 2018_08_12_123222) do t.integer "visibility", default: 0, null: false t.text "spoiler_text", default: "", null: false t.boolean "reply", default: false, null: false - t.integer "favourites_count", default: 0, null: false - t.integer "reblogs_count", default: 0, null: false t.string "language" t.bigint "conversation_id" t.boolean "local" @@ -630,6 +638,7 @@ ActiveRecord::Schema.define(version: 2018_08_12_123222) do add_foreign_key "session_activations", "users", name: "fk_e5fda67334", on_delete: :cascade add_foreign_key "status_pins", "accounts", name: "fk_d4cb435b62", on_delete: :cascade add_foreign_key "status_pins", "statuses", on_delete: :cascade + add_foreign_key "status_stats", "statuses", on_delete: :cascade add_foreign_key "statuses", "accounts", column: "in_reply_to_account_id", name: "fk_c7fa917661", on_delete: :nullify add_foreign_key "statuses", "accounts", name: "fk_9bda1543f7", on_delete: :cascade add_foreign_key "statuses", "statuses", column: "in_reply_to_id", on_delete: :nullify |