47 lines
2 KiB
SQL
47 lines
2 KiB
SQL
CREATE TABLE IF NOT EXISTS referral_codes
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(
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code VARCHAR(255) NOT NULL,
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user_id BIGINT NOT NULL,
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is_active BOOLEAN NOT NULL DEFAULT TRUE,
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created_at bigint NOT NULL DEFAULT now_utc_micro_seconds(),
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PRIMARY KEY (code)
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);
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--- Ensure that only one active referral code is allowed per user
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CREATE UNIQUE INDEX ON referral_codes (user_id, is_active) WHERE (referral_codes.is_active = TRUE);
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CREATE TABLE IF NOT EXISTS referral_tracking
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(
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invitor_id bigint NOT NULL,
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invitee_id bigint NOT NULL,
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plan_type text NOT NULL check ( plan_type in ('10_GB_ON_UPGRADE')),
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invitee_on_paid_plan bool default false,
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created_at bigint NOT NULL DEFAULT now_utc_micro_seconds()
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);
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--- Add unique index on invitor_id and invitee_id column in referral_tracking table to ensure only
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-- one entry per invitee is allowed
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CREATE UNIQUE INDEX IF NOT EXISTS referral_tracking_invitee_id_idx ON referral_tracking (invitee_id);
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CREATE TABLE IF NOT EXISTS storage_bonus
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(
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--- bonus_id is a unique identifier for each storage bonus. It is generated by the application layer.
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--- The format of the bonus_id will depend on the type of bonus.
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--- For example, if the type is 'REFERRAL', the bonus_id can be (REFERRAL-inviteeId). This will ensure that there's
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-- only one bonus for a given invitee. Similarly for other types, the application layer decide bonus_id format.\
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bonus_id text primary key NOT NULL,
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type text NOT NULL CHECK (type IN
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('REFERRAL', 'SIGN_UP', 'ANNIVERSARY')),
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user_id bigint NOT NULL,
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storage bigint NOT NULL,
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valid_till bigint NOT NULL DEFAULT 0,
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revoke_reason text,
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is_revoked boolean NOT NULL DEFAULT FALSE,
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created_at bigint NOT NULL DEFAULT now_utc_micro_seconds(),
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updated_at bigint NOT NULL DEFAULT now_utc_micro_seconds()
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);
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CREATE INDEX IF NOT EXISTS storage_bonus_user_id_idx ON storage_bonus (user_id);
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