david
0977d3a58b
- Add SQLite and UUID dependencies (go-sqlite3, google/uuid) - Create database connection with automatic migrations - Implement UserRepository with full CRUD operations - Implement HabitRepository with JSON serialization for arrays - Implement HabitEntryRepository with date range queries - Add comprehensive test coverage for all repositories - Fix User entity to default timezone to UTC when empty - All tests passing with TDD approach (Red-Green-Refactor)
72 lines
1.8 KiB
Go
72 lines
1.8 KiB
Go
package sqlite
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import (
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"database/sql"
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)
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func RunMigrations(db *sql.DB) error {
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migrations := []string{
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createUsersTable,
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createHabitsTable,
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createHabitEntriesTable,
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createIndexes,
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}
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for _, migration := range migrations {
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if _, err := db.Exec(migration); err != nil {
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return err
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}
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}
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return nil
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}
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const createUsersTable = `
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CREATE TABLE IF NOT EXISTS users (
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id TEXT PRIMARY KEY,
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email TEXT UNIQUE NOT NULL,
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password_hash TEXT NOT NULL,
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timezone TEXT DEFAULT 'UTC',
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created_at DATETIME DEFAULT CURRENT_TIMESTAMP,
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updated_at DATETIME DEFAULT CURRENT_TIMESTAMP
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);
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`
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const createHabitsTable = `
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CREATE TABLE IF NOT EXISTS habits (
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id TEXT PRIMARY KEY,
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user_id TEXT NOT NULL,
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name TEXT NOT NULL,
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description TEXT,
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type TEXT CHECK(type IN ('BOOLEAN', 'COUNTER', 'VALUE')),
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frequency TEXT CHECK(frequency IN ('DAILY', 'WEEKLY', 'MONTHLY')),
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specific_days TEXT,
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specific_dates TEXT,
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carry_over BOOLEAN DEFAULT 0,
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target_value REAL,
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created_at DATETIME DEFAULT CURRENT_TIMESTAMP,
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archived_at DATETIME,
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FOREIGN KEY (user_id) REFERENCES users(id) ON DELETE CASCADE
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);
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`
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const createHabitEntriesTable = `
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CREATE TABLE IF NOT EXISTS habit_entries (
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id TEXT PRIMARY KEY,
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habit_id TEXT NOT NULL,
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scheduled_date DATE NOT NULL,
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completed_at DATETIME NOT NULL,
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value REAL,
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deleted_at DATETIME,
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FOREIGN KEY (habit_id) REFERENCES habits(id) ON DELETE CASCADE,
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UNIQUE(habit_id, scheduled_date)
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);
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`
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const createIndexes = `
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CREATE INDEX IF NOT EXISTS idx_habits_user ON habits(user_id);
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CREATE INDEX IF NOT EXISTS idx_habits_active ON habits(user_id, archived_at);
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CREATE INDEX IF NOT EXISTS idx_entries_habit ON habit_entries(habit_id);
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CREATE INDEX IF NOT EXISTS idx_entries_scheduled ON habit_entries(scheduled_date);
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CREATE INDEX IF NOT EXISTS idx_entries_deleted ON habit_entries(deleted_at);
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`
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