basic online

2026-03-20 14:01:46 +01:00
parent 5083212e07
commit cd2db504d1
16 changed files with 1137 additions and 0 deletions
--- a/internal/database/budget-repo.go
+++ b/internal/database/budget-repo.go
@@ -0,0 +1,116 @@
+package database
+
+import (
+	"context"
+	"fmt"
+
+	"Engine/internal/model"
+)
+
+type BudgetRepo struct {
+	db *DB
+}
+
+func NewBudgetRepo(db *DB) *BudgetRepo {
+	return &BudgetRepo{db: db}
+}
+
+func (r *BudgetRepo) Create(ctx context.Context, req model.CreateBudgetRequest) (*model.Budget, error) {
+	res, err := r.db.ExecContext(ctx, `
+		INSERT INTO budgets
+			(fiscal_year, fiscal_period, version, department_id, gl_account_id, amount, currency, notes, created_by)
+		VALUES (?,?,?,?,?,?,?,?,?)`,
+		req.FiscalYear, req.FiscalPeriod, req.Version,
+		req.DepartmentID, req.GLAccountID, req.Amount,
+		req.Currency, req.Notes, req.CreatedBy,
+	)
+	if err != nil {
+		return nil, fmt.Errorf("create budget: %w", err)
+	}
+
+	id, _ := res.LastInsertId()
+
+	b := &model.Budget{}
+	err = r.db.QueryRowContext(ctx, `
+		SELECT id, fiscal_year, fiscal_period, version, department_id, gl_account_id,
+		       amount, currency, notes, created_by, created_at, updated_at
+		FROM budgets WHERE id = ?`, id,
+	).Scan(
+		&b.ID, &b.FiscalYear, &b.FiscalPeriod, &b.Version,
+		&b.DepartmentID, &b.GLAccountID, &b.Amount, &b.Currency,
+		&b.Notes, &b.CreatedBy, &b.CreatedAt, &b.UpdatedAt,
+	)
+	if err != nil {
+		return nil, fmt.Errorf("fetch created budget: %w", err)
+	}
+	return b, nil
+}
+
+func (r *BudgetRepo) List(ctx context.Context, fiscalYear, fiscalPeriod int, deptCode string, version model.BudgetVersion) ([]model.BudgetRow, error) {
+	rows, err := r.db.QueryContext(ctx, `
+		SELECT g.code, g.description, g.type, g.favour_high, b.amount, b.currency
+		FROM budgets b
+		JOIN departments d ON d.id = b.department_id
+		JOIN gl_accounts g ON g.id = b.gl_account_id
+		WHERE b.fiscal_year   = ?
+		  AND b.fiscal_period = ?
+		  AND (? = '' OR d.code   = ?)
+		  AND (? = '' OR b.version = ?)
+		ORDER BY g.code`,
+		fiscalYear, fiscalPeriod,
+		deptCode, deptCode,
+		string(version), string(version),
+	)
+	if err != nil {
+		return nil, fmt.Errorf("list budgets: %w", err)
+	}
+	defer rows.Close()
+
+	var result []model.BudgetRow
+	for rows.Next() {
+		var row model.BudgetRow
+		if err := rows.Scan(&row.GLCode, &row.GLDescription, &row.GLType, &row.FavourHigh, &row.Amount, &row.Currency); err != nil {
+			return nil, err
+		}
+		result = append(result, row)
+	}
+	return result, rows.Err()
+}
+
+func (r *BudgetRepo) Update(ctx context.Context, id int, amount float64, notes, _ string) (*model.Budget, error) {
+	_, err := r.db.ExecContext(ctx, `
+		UPDATE budgets
+		SET amount=?, notes=?, updated_at=CURRENT_TIMESTAMP
+		WHERE id=?`,
+		amount, notes, id,
+	)
+	if err != nil {
+		return nil, fmt.Errorf("update budget %d: %w", id, err)
+	}
+
+	b := &model.Budget{}
+	err = r.db.QueryRowContext(ctx, `
+		SELECT id, fiscal_year, fiscal_period, version, department_id, gl_account_id,
+		       amount, currency, notes, created_by, created_at, updated_at
+		FROM budgets WHERE id = ?`, id,
+	).Scan(
+		&b.ID, &b.FiscalYear, &b.FiscalPeriod, &b.Version,
+		&b.DepartmentID, &b.GLAccountID, &b.Amount, &b.Currency,
+		&b.Notes, &b.CreatedBy, &b.CreatedAt, &b.UpdatedAt,
+	)
+	if err != nil {
+		return nil, fmt.Errorf("fetch updated budget: %w", err)
+	}
+	return b, nil
+}
+
+func (r *BudgetRepo) Delete(ctx context.Context, id int) error {
+	res, err := r.db.ExecContext(ctx, `DELETE FROM budgets WHERE id=?`, id)
+	if err != nil {
+		return fmt.Errorf("delete budget: %w", err)
+	}
+	if n, _ := res.RowsAffected(); n == 0 {
+		return fmt.Errorf("budget %d not found", id)
+	}
+	return nil
+}