feat(loyalty): remove paying with EnakPoint

EnakPoint can only be redeemed for vouchers now: it can no longer pay for
orders and is never cashed out (docs/enakgame-prd.md §3.2, EG-001,
EG-002). No order was ever paid with EnakPoint, so there is no data to
move.

Removed:
- POST /customer/wallet/payment-code, POST /customer/orders/:id/pay-with-points
  and GET /orders/:id/point-payment/preview, with their processors,
  repositories, services, handlers and tests.
- The point payment method type: paying, splitting and refunding with it,
  the outlet filter on the method list, and the system-method guard.
- points and payment_code on CreatePayment; points_used and point_value
  on payments; accepts_point_payment on the customer outlets.
- The outlet point_payment settings. A PUT that still sends them is
  rejected as an unknown field.
- The EnakPoint split in the payment method analytics.
- PAYMENT and PAYMENT_REFUND from the wallet type rules. Tests that used
  them as a generic EnakPoint debit use REWARD_REDEEM.
- The EnakPoint-paid part from the earning basis, which is
  subtotal − discount again.

Migration 000102 drops the trigger, the point methods and their index,
the payments columns, and the outlet settings, and restores the method
type CHECK without point. payments.payment_method_id is ON DELETE
RESTRICT, so it fails rather than lose a payment made with EnakPoint.

The integration docs list the removed endpoints and fields, and the
EnakPoint & EnakCoin PRD and tasks note what is superseded.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
This commit is contained in:
efrilm
2026-10-07 13:48:29 +07:00
co-authored by Claude Opus 5.5
parent 3ebc09f818
commit 2c9753fae7
87 changed files with 423 additions and 3071 deletions
+11 -11
View File
@@ -93,7 +93,7 @@ func TestOutletLoyaltySettingsEndpoints_AgainstPostgres(t *testing.T) {
got := data(body)
assert.Equal(t, map[string]any{"enabled": false, "earn_mode": "PER_AMOUNT", "earn_per_amount": float64(100), "earn_value": float64(1), "earn_percent": float64(1), "min_order_amount": float64(0), "max_per_order": nil}, got["point"])
assert.Equal(t, map[string]any{"enabled": false, "earn_mode": "PER_AMOUNT", "earn_per_amount": float64(25000), "earn_value": float64(1), "earn_percent": float64(1), "min_order_amount": float64(0), "max_per_order": nil}, got["coin"])
assert.Equal(t, map[string]any{"accept_payment": false, "min_payment_points": float64(1), "max_payment_percent": float64(100)}, got["point_payment"])
assert.NotContains(t, got, "point_payment", "EnakPoint cannot pay (docs/enakgame-prd.md §3.2)")
assert.EqualValues(t, 1, got["point_value"])
assert.EqualValues(t, 1, got["point_cashback_percent"])
@@ -133,16 +133,16 @@ func TestOutletLoyaltySettingsEndpoints_AgainstPostgres(t *testing.T) {
// Values out of bounds, unknown fields and bad JSON are refused and change nothing.
for name, bad := range map[string]string{
"earn_per_amount 0": `{"point": {"earn_per_amount": 0}}`,
"negative earn_value": `{"coin": {"earn_value": -1}}`,
"earn mode unknown": `{"point": {"earn_mode": "PERCENT"}}`,
"earn_percent over 100": `{"coin": {"earn_percent": 101}}`,
"negative min_order": `{"point": {"min_order_amount": -5}}`,
"negative max_per_order": `{"point": {"max_per_order": -1}}`,
"payment percent over 100": `{"point_payment": {"max_payment_percent": 101}}`,
"unknown field": `{"point": {"earn_per_amout": 50}}`,
"wrong type": `{"point": {"enabled": "yes"}}`,
"not json": `enabled=true`,
"earn_per_amount 0": `{"point": {"earn_per_amount": 0}}`,
"negative earn_value": `{"coin": {"earn_value": -1}}`,
"earn mode unknown": `{"point": {"earn_mode": "PERCENT"}}`,
"earn_percent over 100": `{"coin": {"earn_percent": 101}}`,
"negative min_order": `{"point": {"min_order_amount": -5}}`,
"negative max_per_order": `{"point": {"max_per_order": -1}}`,
"point_payment removed": `{"point_payment": {"accept_payment": true}}`,
"unknown field": `{"point": {"earn_per_amout": 50}}`,
"wrong type": `{"point": {"enabled": "yes"}}`,
"not json": `enabled=true`,
} {
status, _ = call(http.MethodPut, "/manager"+path, bad)
assert.Equal(t, http.StatusBadRequest, status, name)