feat: add pause to persistence #17

errors.go

@@ -43,4 +43,5 @@ var (
 	ErrChannelAlreadyClosed         = fmt.Errorf("channel is already closed")
 	ErrUnknownScheduleType          = fmt.Errorf("unknown schedule type")
 	ErrNoManager                    = fmt.Errorf("no manager")
+	ErrCannotLoadStatsFromDatabase  = fmt.Errorf("errors while loading stats from database")
 )

job.go

@@ -27,6 +27,7 @@ const (
 // Job is a job that can be executed
 type Job[T any] struct {
 	id          JobID
+	description string
 	priority    Priority
 
 	timeout    time.Duration
@@ -36,6 +37,7 @@ type Job[T any] struct {
 	scheduler Scheduler
 
 	pause       bool
+	pauseReason string
 	pauseUntil  time.Time
 
 	dependencies []JobID
@@ -87,6 +89,7 @@ func (j *Job[T]) GetPersistence() JobPersistence {
 
 	job := JobPersistence{
 		ID:           j.id,
+		Description:  j.description,
 		Priority:     j.priority,
 		Timeout:      j.timeout,
 		MaxRetries:   j.maxRetries,
@@ -94,6 +97,10 @@ func (j *Job[T]) GetPersistence() JobPersistence {
 		Dependencies: j.dependencies,
 		Runnable:     j.runner.GetPersistence(),
 
+		Pause:       j.pause,
+		PauseReason: j.pauseReason,
+		PauseUntil:  j.pauseUntil,
+
 		Logs:  j.logs,
 		Stats: j.stats,
 	}

persistence.go

@@ -13,6 +13,7 @@ import (
 
 type JobPersistence struct {
 	ID           JobID                `yaml:"id" json:"id" gorm:"type:varchar(255);primaryKey"`
+	Description  string               `yaml:"description" json:"description" gorm:"column:description"`
 	Priority     Priority             `yaml:"priority" json:"priority" gorm:"column:priority"`
 	Timeout      time.Duration        `yaml:"timeout" json:"timeout" gorm:"column:timeout"`
 	MaxRetries   uint                 `yaml:"maxRetries" json:"maxRetries" gorm:"column:max_retries"`
@@ -21,6 +22,10 @@ type JobPersistence struct {
 	Runnable     RunnableImport       `yaml:"runnable" json:"runnable" gorm:"embedded;embeddedPrefix:runnable_"`
 	Scheduler    SchedulerPersistence `yaml:"scheduler" json:"scheduler,omitempty" gorm:"embedded;embeddedPrefix:scheduler_"`
 
+	Pause       bool      `yaml:"pause" json:"pause" gorm:"column:pause"`
+	PauseReason string    `yaml:"pauseReason" json:"pauseReason" gorm:"column:pause_reason"`
+	PauseUntil  time.Time `yaml:"pauseUntil" json:"pauseUntil" gorm:"column:pause_until"`
+
 	Logs  []JobLog `gorm:"foreignKey:JobID;references:ID" json:"-" yaml:"-"`
 	Stats JobStats `gorm:"foreignKey:JobID" json:"stats" yaml:"stats"`
 
@@ -45,6 +50,18 @@ func (jp JobPersistence) GetPersistence() JobPersistence {
 	return jp
 }
 
+func (jp JobPersistence) GetDescription() string {
+	return jp.Description
+}
+
+func (jp JobPersistence) GetPriority() Priority {
+	return jp.Priority
+}
+
+func (jp JobPersistence) GetTimeout() time.Duration {
+	return jp.Timeout
+}
+
 func (JobPersistence) TableName() string {
 	return globalTableNamePrefix + "jobs"
 }
@@ -102,7 +119,7 @@ func ReadFromGORM(db *gorm.DB) ([]JobPersistence, error) {
 		}
 
 		var wrappedErr []error
-		// load stats too
+
 		for i := range jobs {
 			if err := tx.Model(&jobs[i]).Association("Stats").Find(&jobs[i].Stats); err != nil {
 				wrappedErr = append(wrappedErr, err)
@@ -110,7 +127,7 @@ func ReadFromGORM(db *gorm.DB) ([]JobPersistence, error) {
 		}
 
 		if len(wrappedErr) > 0 {
-			returnErr := fmt.Errorf("errors while loading stats from database")
+			returnErr := ErrCannotLoadStatsFromDatabase
 			for _, err := range wrappedErr {
 				returnErr = fmt.Errorf("%w: %v", returnErr, err)
 			}
@@ -126,11 +143,15 @@ func ReadFromGORM(db *gorm.DB) ([]JobPersistence, error) {
 func CreateGenericJobFromPersistence[T any](jobImport JobPersistence, runner Runnable[T]) GenericJob {
 	return &Job[T]{
 		id:           jobImport.ID,
+		description:  jobImport.Description,
 		priority:     jobImport.Priority,
 		timeout:      jobImport.Timeout,
 		maxRetries:   jobImport.MaxRetries,
 		RetryDelay:   jobImport.RetryDelay,
 		dependencies: jobImport.Dependencies,
+		pause:        jobImport.Pause,
+		pauseReason:  jobImport.PauseReason,
+		pauseUntil:   jobImport.PauseUntil,
 		runner:       runner,
 		stats:        jobImport.Stats,
 		logs:         jobImport.Logs,