Livio Amstutz 19b095e6c2
fix: check resourceowner not empty string (#2922)
* fix: check resourceowner not empty string

* fix test

* fix tests

* fix tests of command pkg

* enable RoleSelfManagementGlobal as org member role

* fix tests of query pkg

* Update eventstore_test.go

* update docusaurus
2022-01-06 08:29:58 +01:00

66 lines
2.2 KiB
Go

package repository
import (
"database/sql"
"time"
)
//Event represents all information about a manipulation of an aggregate
type Event struct {
//ID is a generated uuid for this event
ID string
//Sequence is the sequence of the event
Sequence uint64
//PreviousAggregateSequence is the sequence of the previous sequence of the aggregate (e.g. org.250989)
// if it's 0 then it's the first event of this aggregate
PreviousAggregateSequence uint64
//PreviousAggregateTypeSequence is the sequence of the previous sequence of the aggregate root (e.g. org)
// the first event of the aggregate has previous aggregate root sequence 0
PreviousAggregateTypeSequence uint64
//CreationDate is the time the event is created
// it's used for human readability.
// Don't use it for event ordering,
// time drifts in different services could cause integrity problems
CreationDate time.Time
//Type describes the cause of the event (e.g. user.added)
// it should always be in past-form
Type EventType
//Data describe the changed fields (e.g. userName = "hodor")
// data must always a pointer to a struct, a struct or a byte array containing json bytes
Data []byte
//EditorService should be a unique identifier for the service which created the event
// it's meant for maintainability
EditorService string
//EditorUser should be a unique identifier for the user which created the event
// it's meant for maintainability.
// It's recommend to use the aggregate id of the user
EditorUser string
//Version describes the definition of the aggregate at a certain point in time
// it's used in read models to reduce the events in the correct definition
Version Version
//AggregateID id is the unique identifier of the aggregate
// the client must generate it by it's own
AggregateID string
//AggregateType describes the meaning of the aggregate for this event
// it could an object like user
AggregateType AggregateType
//ResourceOwner is the organisation which owns this aggregate
// an aggregate can only be managed by one organisation
// use the ID of the org
ResourceOwner sql.NullString
}
//EventType is the description of the change
type EventType string
//AggregateType is the object name
type AggregateType string