#22 generated logic example (#3)

* #22 generated logic example

example/app_test.go

@@ -109,13 +109,14 @@ func Test_main(t *testing.T) {
 	}
 
 	updateFxt, _ := fixture.GetUpdateRewardFixtureByCode(ctx, "64G_android", nil)
+	updateMutatorFxt := fixture.GetUpdateMutatorPartnerFixtureByCode(ctx, "64G_android")
 
 	mockFxt := []octopus.FixtureType{
 		rewardByCodeMocker.ByFixtureCode(ctx, "64G_android"),
 		updateFxt,
 	}
 
-	mockFxt = append(mockFxt)
+	mockFxt = append(mockFxt, updateMutatorFxt)
 
 	octopusMockServer.SetFixtures(mockFxt)
 

example/model/conv/reward.go

@@ -0,0 +1,46 @@
+package conv
+
+import (
+	"encoding/json"
+	"fmt"
+	"hash/crc32"
+	"strconv"
+
+	"github.com/mailru/activerecord-cookbook/example/model/ds"
+	"github.com/mailru/activerecord/pkg/serializer"
+	"github.com/mailru/activerecord/pkg/serializer/errs"
+)
+
+func RewardExtraPartUpdate(extra *ds.Extra, partialExtra map[string]any) ([]string, error) {
+	v, err := json.Marshal(extra)
+	if err != nil {
+		return nil, fmt.Errorf("%w: %v", errs.ErrMarshalJSON, err)
+	}
+
+	crc := strconv.Itoa(int(crc32.ChecksumIEEE(v)))
+
+	delete(partialExtra, "other")
+
+	extraValues, err := serializer.MapstructureMarshal(partialExtra)
+	if err != nil {
+		return nil, fmt.Errorf("%w: %v", errs.ErrMarshalJSON, err)
+	}
+
+	return []string{crc, extraValues}, nil
+}
+
+func RewardUnlockedPartUpdate(unlocked ds.ServiceUnlocked, partialUnlocked map[string]any) ([]string, error) {
+	v, err := json.Marshal(unlocked)
+	if err != nil {
+		return nil, fmt.Errorf("%w: %v", errs.ErrMarshalJSON, err)
+	}
+
+	crc := strconv.Itoa(int(crc32.ChecksumIEEE(v)))
+
+	extraValues, err := serializer.MapstructureMarshal(partialUnlocked)
+	if err != nil {
+		return nil, fmt.Errorf("%w: %v", errs.ErrMarshalJSON, err)
+	}
+
+	return []string{crc, extraValues}, nil
+}

example/model/repository/declaration/reward.go

@@ -10,10 +10,10 @@ import (
 type FieldsReward struct {
 	Code        string `ar:"primary_key;size:"`
 	Services    string `ar:"serializer:Services;size:"`
-	Partner     string `ar:"selector:SelectByPartner;size:"`
-	Extra       string `ar:"serializer:Extra;size:"`
+	Partner     string `ar:"selector:SelectByPartner;mutators:Partner;size:"`
+	Extra       string `ar:"serializer:Extra;mutators:ExtraPart;size:"`
 	Flags       string `ar:"serializer:Flags;size:"`
-	Unlocked    string `ar:"serializer:Unlocked;size:"`
+	Unlocked    string `ar:"serializer:Unlocked;mutators:UnlockedPart;size:"`
 	Description string `ar:"serializer:Description;size:"`
 }
 
@@ -24,3 +24,9 @@ type SerializersReward struct {
 	Unlocked    ds.ServiceUnlocked     `ar:"unmarshaler:JSONUnmarshal;marshaler:JSONMarshal"`
 	Description *string                `ar:"unmarshaler:JSONUnmarshal;marshaler:JSONMarshal"`
 }
+
+type MutatorsReward struct {
+	ExtraPart    *ds.Extra          `ar:"update:lua.updateExtra;pkg:github.com/mailru/activerecord-cookbook/example/model/conv;"`
+	UnlockedPart ds.ServiceUnlocked `ar:"update:lua.updateUnlocked;pkg:github.com/mailru/activerecord-cookbook/example/model/conv;"`
+	Partner      string             `ar:"update:lua.updateRewardPartner,param1,param2;replace:lua.replaceRewardPartner;"`
+}