separated quotation and payments

api/payments/storage/mongo/store/plan_templates.go

@@ -0,0 +1,168 @@
+package store
+
+import (
+	"context"
+	"errors"
+	"strings"
+
+	"github.com/tech/sendico/payments/storage"
+	"github.com/tech/sendico/payments/storage/model"
+	"github.com/tech/sendico/pkg/db/repository"
+	ri "github.com/tech/sendico/pkg/db/repository/index"
+	"github.com/tech/sendico/pkg/merrors"
+	"github.com/tech/sendico/pkg/mlogger"
+	"go.mongodb.org/mongo-driver/v2/bson"
+	"go.mongodb.org/mongo-driver/v2/mongo"
+	"go.uber.org/zap"
+)
+
+type PlanTemplates struct {
+	logger mlogger.Logger
+	repo   repository.Repository
+}
+
+// NewPlanTemplates constructs a Mongo-backed plan template store.
+func NewPlanTemplates(logger mlogger.Logger, repo repository.Repository) (*PlanTemplates, error) {
+	if repo == nil {
+		return nil, merrors.InvalidArgument("planTemplatesStore: repository is nil")
+	}
+
+	indexes := []*ri.Definition{
+		{
+			Keys: []ri.Key{
+				{Field: "fromRail", Sort: ri.Asc},
+				{Field: "toRail", Sort: ri.Asc},
+				{Field: "network", Sort: ri.Asc},
+			},
+			Unique: true,
+		},
+		{
+			Keys: []ri.Key{{Field: "fromRail", Sort: ri.Asc}},
+		},
+		{
+			Keys: []ri.Key{{Field: "toRail", Sort: ri.Asc}},
+		},
+		{
+			Keys: []ri.Key{{Field: "isEnabled", Sort: ri.Asc}},
+		},
+	}
+
+	for _, def := range indexes {
+		if err := repo.CreateIndex(def); err != nil {
+			logger.Error("failed to ensure plan templates index", zap.Error(err), zap.String("collection", repo.Collection()))
+			return nil, err
+		}
+	}
+
+	return &PlanTemplates{
+		logger: logger.Named("plan_templates"),
+		repo:   repo,
+	}, nil
+}
+
+func (p *PlanTemplates) Create(ctx context.Context, template *model.PaymentPlanTemplate) error {
+	if template == nil {
+		return merrors.InvalidArgument("planTemplatesStore: nil template")
+	}
+	template.Normalize()
+	if template.FromRail == "" || template.FromRail == model.RailUnspecified {
+		return merrors.InvalidArgument("planTemplatesStore: from_rail is required")
+	}
+	if template.ToRail == "" || template.ToRail == model.RailUnspecified {
+		return merrors.InvalidArgument("planTemplatesStore: to_rail is required")
+	}
+	if len(template.Steps) == 0 {
+		return merrors.InvalidArgument("planTemplatesStore: steps are required")
+	}
+	if template.ID.IsZero() {
+		template.SetID(bson.NewObjectID())
+	} else {
+		template.Update()
+	}
+
+	filter := repository.Filter("fromRail", template.FromRail).And(
+		repository.Filter("toRail", template.ToRail),
+		repository.Filter("network", template.Network),
+	)
+
+	if err := p.repo.Insert(ctx, template, filter); err != nil {
+		if errors.Is(err, merrors.ErrDataConflict) {
+			return storage.ErrDuplicatePlanTemplate
+		}
+		return err
+	}
+	return nil
+}
+
+func (p *PlanTemplates) Update(ctx context.Context, template *model.PaymentPlanTemplate) error {
+	if template == nil {
+		return merrors.InvalidArgument("planTemplatesStore: nil template")
+	}
+	if template.ID.IsZero() {
+		return merrors.InvalidArgument("planTemplatesStore: missing template id")
+	}
+	template.Normalize()
+	template.Update()
+	if err := p.repo.Update(ctx, template); err != nil {
+		if errors.Is(err, merrors.ErrNoData) {
+			return storage.ErrPlanTemplateNotFound
+		}
+		return err
+	}
+	return nil
+}
+
+func (p *PlanTemplates) GetByID(ctx context.Context, id bson.ObjectID) (*model.PaymentPlanTemplate, error) {
+	if id == bson.NilObjectID {
+		return nil, merrors.InvalidArgument("planTemplatesStore: template id is required")
+	}
+	entity := &model.PaymentPlanTemplate{}
+	if err := p.repo.Get(ctx, id, entity); err != nil {
+		if errors.Is(err, merrors.ErrNoData) {
+			return nil, storage.ErrPlanTemplateNotFound
+		}
+		return nil, err
+	}
+	return entity, nil
+}
+
+func (p *PlanTemplates) List(ctx context.Context, filter *model.PaymentPlanTemplateFilter) (*model.PaymentPlanTemplateList, error) {
+	if filter == nil {
+		filter = &model.PaymentPlanTemplateFilter{}
+	}
+
+	query := repository.Query()
+
+	if from := strings.ToUpper(strings.TrimSpace(string(filter.FromRail))); from != "" {
+		query = query.Filter(repository.Field("fromRail"), from)
+	}
+	if to := strings.ToUpper(strings.TrimSpace(string(filter.ToRail))); to != "" {
+		query = query.Filter(repository.Field("toRail"), to)
+	}
+	if network := strings.ToUpper(strings.TrimSpace(filter.Network)); network != "" {
+		query = query.Filter(repository.Field("network"), network)
+	}
+	if filter.IsEnabled != nil {
+		query = query.Filter(repository.Field("isEnabled"), *filter.IsEnabled)
+	}
+
+	templates := make([]*model.PaymentPlanTemplate, 0)
+	decoder := func(cur *mongo.Cursor) error {
+		item := &model.PaymentPlanTemplate{}
+		if err := cur.Decode(item); err != nil {
+			return err
+		}
+		templates = append(templates, item)
+		return nil
+	}
+
+	if err := p.repo.FindManyByFilter(ctx, query, decoder); err != nil && !errors.Is(err, merrors.ErrNoData) {
+		return nil, err
+	}
+
+	return &model.PaymentPlanTemplateList{
+		Items: templates,
+	}, nil
+}
+
+var _ storage.PlanTemplatesStore = (*PlanTemplates)(nil)