30 lines
1.2 KiB
MySQL
30 lines
1.2 KiB
MySQL
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-- Migration 040: Antrag auf Vereinsbeitritt (pending → accept/reject durch Vereins-/Plattform-Admin)
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CREATE TABLE IF NOT EXISTS club_membership_requests (
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id SERIAL PRIMARY KEY,
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profile_id INT NOT NULL REFERENCES profiles(id) ON DELETE CASCADE,
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club_id INT NOT NULL REFERENCES clubs(id) ON DELETE CASCADE,
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status VARCHAR(20) NOT NULL DEFAULT 'pending'
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CHECK (status IN ('pending', 'accepted', 'rejected', 'withdrawn')),
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message TEXT,
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decided_by_profile_id INT REFERENCES profiles(id) ON DELETE SET NULL,
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decided_at TIMESTAMP,
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created_at TIMESTAMP DEFAULT NOW(),
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updated_at TIMESTAMP DEFAULT NOW()
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);
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CREATE UNIQUE INDEX IF NOT EXISTS uq_club_membership_requests_pending
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ON club_membership_requests (profile_id, club_id)
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WHERE status = 'pending';
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CREATE INDEX IF NOT EXISTS idx_club_membership_requests_club_status
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ON club_membership_requests (club_id, status);
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CREATE INDEX IF NOT EXISTS idx_club_membership_requests_profile
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ON club_membership_requests (profile_id);
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DROP TRIGGER IF EXISTS club_membership_requests_update ON club_membership_requests;
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CREATE TRIGGER club_membership_requests_update
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BEFORE UPDATE ON club_membership_requests
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FOR EACH ROW EXECUTE FUNCTION update_timestamp();
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