Christian Hood
adebe10f52
All tables per PRD data model with default config seeds. Migration runner tracks applied migrations in DB. Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
93 lines
3.1 KiB
SQL
93 lines
3.1 KiB
SQL
-- App configuration (key/value store)
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CREATE TABLE IF NOT EXISTS config (
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key TEXT PRIMARY KEY,
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value TEXT NOT NULL
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);
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-- Seed default config
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INSERT INTO config (key, value) VALUES
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('paycheck1_day', '1'),
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('paycheck2_day', '15'),
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('paycheck1_gross', '0'),
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('paycheck1_net', '0'),
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('paycheck2_gross', '0'),
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('paycheck2_net', '0')
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ON CONFLICT (key) DO NOTHING;
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-- Bill definitions
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CREATE TABLE IF NOT EXISTS bills (
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id SERIAL PRIMARY KEY,
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name TEXT NOT NULL,
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amount NUMERIC(10,2) NOT NULL,
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due_day INTEGER NOT NULL CHECK (due_day BETWEEN 1 AND 31),
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assigned_paycheck INTEGER NOT NULL CHECK (assigned_paycheck IN (1, 2)),
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category TEXT NOT NULL DEFAULT 'General',
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active BOOLEAN NOT NULL DEFAULT TRUE,
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created_at TIMESTAMPTZ NOT NULL DEFAULT NOW()
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);
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-- Paycheck instances per period
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CREATE TABLE IF NOT EXISTS paychecks (
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id SERIAL PRIMARY KEY,
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period_year INTEGER NOT NULL,
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period_month INTEGER NOT NULL CHECK (period_month BETWEEN 1 AND 12),
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paycheck_number INTEGER NOT NULL CHECK (paycheck_number IN (1, 2)),
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pay_date DATE NOT NULL,
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gross NUMERIC(10,2) NOT NULL DEFAULT 0,
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net NUMERIC(10,2) NOT NULL DEFAULT 0,
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UNIQUE (period_year, period_month, paycheck_number)
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);
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-- Bills assigned to a paycheck period
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CREATE TABLE IF NOT EXISTS paycheck_bills (
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id SERIAL PRIMARY KEY,
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paycheck_id INTEGER NOT NULL REFERENCES paychecks(id) ON DELETE CASCADE,
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bill_id INTEGER NOT NULL REFERENCES bills(id) ON DELETE CASCADE,
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amount_override NUMERIC(10,2),
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paid BOOLEAN NOT NULL DEFAULT FALSE,
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paid_at TIMESTAMPTZ,
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UNIQUE (paycheck_id, bill_id)
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);
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-- Savings goals
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CREATE TABLE IF NOT EXISTS savings_goals (
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id SERIAL PRIMARY KEY,
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name TEXT NOT NULL,
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amount NUMERIC(10,2) NOT NULL,
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assigned_paycheck INTEGER NOT NULL CHECK (assigned_paycheck IN (1, 2)),
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active BOOLEAN NOT NULL DEFAULT TRUE
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);
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-- One-time expenses
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CREATE TABLE IF NOT EXISTS one_time_expenses (
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id SERIAL PRIMARY KEY,
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paycheck_id INTEGER NOT NULL REFERENCES paychecks(id) ON DELETE CASCADE,
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name TEXT NOT NULL,
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amount NUMERIC(10,2) NOT NULL,
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paid BOOLEAN NOT NULL DEFAULT FALSE,
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paid_at TIMESTAMPTZ
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);
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-- Variable expense categories
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CREATE TABLE IF NOT EXISTS expense_categories (
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id SERIAL PRIMARY KEY,
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name TEXT NOT NULL UNIQUE
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);
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-- Seed default categories
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INSERT INTO expense_categories (name) VALUES
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('Groceries'), ('Gas'), ('Dining'), ('Entertainment'), ('Medical'), ('Other')
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ON CONFLICT (name) DO NOTHING;
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-- Actual spending log
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CREATE TABLE IF NOT EXISTS actuals (
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id SERIAL PRIMARY KEY,
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paycheck_id INTEGER NOT NULL REFERENCES paychecks(id) ON DELETE CASCADE,
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category_id INTEGER REFERENCES expense_categories(id),
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bill_id INTEGER REFERENCES bills(id),
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amount NUMERIC(10,2) NOT NULL,
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note TEXT,
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date DATE NOT NULL DEFAULT CURRENT_DATE,
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created_at TIMESTAMPTZ NOT NULL DEFAULT NOW()
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);
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