feat(db): adding org table to relational model

backend/v3/domain/organization.go

@@ -0,0 +1,73 @@
+package domain
+
+import (
+	"context"
+	"time"
+
+	"github.com/zitadel/zitadel/backend/v3/storage/database"
+)
+
+var State []string = []string{
+	"ACTIVE",
+	"INACTIVE",
+}
+
+type Organization struct {
+	ID         string     `json:"id,omitempty" db:"id"`
+	Name       string     `json:"name,omitempty" db:"name"`
+	InstanceID string     `json:"instance_id,omitempty" db:"instance_id"`
+	State      string     `json:"state,omitempty" db:"state"`
+	CreatedAt  time.Time  `json:"created_at,omitempty" db:"created_at"`
+	UpdatedAt  time.Time  `json:"updated_at,omitempty" db:"updated_at"`
+	DeletedAt  *time.Time `json:"deleted_at,omitempty" db:"deleted_at"`
+}
+
+// organizationColumns define all the columns of the instance table.
+type organizationColumns interface {
+	// IDColumn returns the column for the id field.
+	IDColumn() database.Column
+	// NameColumn returns the column for the name field.
+	NameColumn() database.Column
+	// InstanceIDColumn returns the column for the default org id field
+	InstanceIDColumn() database.Column
+	// StateColumn returns the column for the name field.
+	StateColumn() database.Column
+	// CreatedAtColumn returns the column for the created at field.
+	CreatedAtColumn() database.Column
+	// UpdatedAtColumn returns the column for the updated at field.
+	UpdatedAtColumn() database.Column
+	// DeletedAtColumn returns the column for the deleted at field.
+	DeletedAtColumn() database.Column
+}
+
+// organizationConditions define all the conditions for the instance table.
+type organizationConditions interface {
+	// IDCondition returns an equal filter on the id field.
+	IDCondition(instanceID string) database.Condition
+	// NameCondition returns a filter on the name field.
+	NameCondition(op database.TextOperation, name string) database.Condition
+}
+
+// organizationChanges define all the changes for the instance table.
+type organizationChanges interface {
+	// SetName sets the name column.
+	SetName(name string) database.Change
+}
+
+// OrganizationRepository is the interface for the instance repository.
+type OrganizationRepository interface {
+	organizationColumns
+	organizationConditions
+	organizationChanges
+
+	Get(ctx context.Context, opts ...database.Condition) (*Organization, error)
+	List(ctx context.Context, opts ...database.Condition) ([]Organization, error)
+
+	Create(ctx context.Context, instance *Organization) error
+	Update(ctx context.Context, condition database.Condition, changes ...database.Change) (int64, error)
+	Delete(ctx context.Context, condition database.Condition) error
+}
+
+type CreateOrganization struct {
+	Name string `json:"name"`
+}