account confirmation

migrations/mysql/0008_account_confirmation.sql

@@ -0,0 +1,11 @@
+ALTER TABLE users ADD COLUMN confirmed_at VARCHAR(64) NULL;
+UPDATE users SET confirmed_at = CURRENT_TIMESTAMP WHERE confirmed_at IS NULL;
+CREATE TABLE account_confirmation_tokens (
+ token VARCHAR(128) PRIMARY KEY,
+ user_id BIGINT NOT NULL,
+ expires_at VARCHAR(64) NOT NULL,
+ used_at VARCHAR(64),
+ created_at VARCHAR(64) NOT NULL DEFAULT (CURRENT_TIMESTAMP),
+ CONSTRAINT fk_account_confirmation_user FOREIGN KEY (user_id) REFERENCES users(id) ON DELETE CASCADE,
+ INDEX idx_account_confirmation_user (user_id)
+) ENGINE=InnoDB;