Changes (#195)

* Changes added

* Reading of events for applications changed.

* Proto changed

* Tests added

* Added more tests.

* Struct for Data expanded with additional fields.

* refactoring

* Changes from review.

* Merge in to Master

* Changes from review.

* fix: generate proto

Co-authored-by: Fabiennne <fabienne.gerschwiler@gmail.com>

internal/user/model/user.go

@@ -1,9 +1,11 @@
 package model
 
 import (
-	policy_model "github.com/caos/zitadel/internal/policy/model"
 	"time"
 
+	policy_model "github.com/caos/zitadel/internal/policy/model"
+	"github.com/golang/protobuf/ptypes/timestamp"
+
 	"github.com/caos/zitadel/internal/crypto"
 	es_models "github.com/caos/zitadel/internal/eventstore/models"
 )
@@ -23,6 +25,18 @@ type User struct {
 	PasswordCode *PasswordCode
 	OTP          *OTP
 }
+type UserChanges struct {
+	Changes      []*UserChange
+	LastSequence uint64
+}
+
+type UserChange struct {
+	ChangeDate *timestamp.Timestamp `json:"changeDate,omitempty"`
+	EventType  string               `json:"eventType,omitempty"`
+	Sequence   uint64               `json:"sequence,omitempty"`
+	Modifier   string               `json:"modifierUser,omitempty"`
+	Data       interface{}          `json:"data,omitempty"`
+}
 
 type InitUserCode struct {
 	es_models.ObjectRoot