refactor: account model overhaul

apps/backend/internal/organization/organization.go

@@ -0,0 +1,31 @@
+package organization
+
+import (
+	"time"
+
+	"github.com/google/uuid"
+	"github.com/uptrace/bun"
+)
+
+type Kind string
+
+const (
+	KindPersonal Kind = "personal"
+	KindTeam     Kind = "team"
+)
+
+type Organization struct {
+	bun.BaseModel `bun:"organizations" swaggerignore:"true"`
+
+	ID   uuid.UUID `bun:",pk,type:uuid" json:"id"`
+	Kind Kind      `bun:"kind,notnull" json:"kind" example:"personal"`
+	Name string    `bun:"name,notnull" json:"name" example:"Personal"`
+
+	CreatedAt time.Time `bun:"created_at,notnull,nullzero" json:"createdAt"`
+	UpdatedAt time.Time `bun:"updated_at,notnull,nullzero" json:"updatedAt"`
+}
+
+func newOrganizationID() (uuid.UUID, error) {
+	return uuid.NewV7()
+}
+

apps/backend/internal/organization/service.go

@@ -0,0 +1,44 @@
+package organization
+
+import (
+	"context"
+
+	"github.com/google/uuid"
+	"github.com/uptrace/bun"
+)
+
+type Service struct{}
+
+func NewService() *Service {
+	return &Service{}
+}
+
+func (s *Service) CreatePersonalOrganization(ctx context.Context, db bun.IDB, name string) (*Organization, error) {
+	id, err := newOrganizationID()
+	if err != nil {
+		return nil, err
+	}
+
+	org := &Organization{
+		ID:   id,
+		Kind: KindPersonal,
+		Name: name,
+	}
+
+	_, err = db.NewInsert().Model(org).Returning("*").Exec(ctx)
+	if err != nil {
+		return nil, err
+	}
+
+	return org, nil
+}
+
+func (s *Service) OrganizationByID(ctx context.Context, db bun.IDB, id uuid.UUID) (*Organization, error) {
+	var org Organization
+	err := db.NewSelect().Model(&org).Where("id = ?", id).Scan(ctx)
+	if err != nil {
+		return nil, err
+	}
+	return &org, nil
+}
+