2025-01-19 03:34:38 +08:00

90 lines
2.3 KiB
Go

package workflow
import (
"context"
"fmt"
"github.com/pocketbase/pocketbase/core"
"github.com/usual2970/certimate/internal/app"
"github.com/usual2970/certimate/internal/domain"
"github.com/usual2970/certimate/internal/domain/dtos"
"github.com/usual2970/certimate/internal/repository"
)
func Register() {
app := app.GetApp()
app.OnRecordCreateRequest(domain.CollectionNameWorkflow).BindFunc(func(e *core.RecordRequestEvent) error {
if err := e.Next(); err != nil {
return err
}
if err := onWorkflowRecordCreateOrUpdate(e.Request.Context(), e.Record); err != nil {
return err
}
return nil
})
app.OnRecordUpdateRequest(domain.CollectionNameWorkflow).BindFunc(func(e *core.RecordRequestEvent) error {
if err := e.Next(); err != nil {
return err
}
if err := onWorkflowRecordCreateOrUpdate(e.Request.Context(), e.Record); err != nil {
return err
}
return nil
})
app.OnRecordDeleteRequest(domain.CollectionNameWorkflow).BindFunc(func(e *core.RecordRequestEvent) error {
if err := e.Next(); err != nil {
return err
}
if err := onWorkflowRecordDelete(e.Request.Context(), e.Record); err != nil {
return err
}
return nil
})
}
func onWorkflowRecordCreateOrUpdate(ctx context.Context, record *core.Record) error {
scheduler := app.GetScheduler()
// 向数据库插入/更新时,同时更新定时任务
workflowId := record.Id
enabled := record.GetBool("enabled")
trigger := record.GetString("trigger")
// 如果是手动触发或未启用,移除定时任务
if !enabled || trigger == string(domain.WorkflowTriggerTypeManual) {
scheduler.Remove(fmt.Sprintf("workflow#%s", workflowId))
return nil
}
// 反之,重新添加定时任务
err := scheduler.Add(fmt.Sprintf("workflow#%s", workflowId), record.GetString("triggerCron"), func() {
NewWorkflowService(repository.NewWorkflowRepository()).Run(ctx, &dtos.WorkflowRunReq{
WorkflowId: workflowId,
Trigger: domain.WorkflowTriggerTypeAuto,
})
})
if err != nil {
app.GetLogger().Error("add cron job failed", "err", err)
return fmt.Errorf("add cron job failed: %w", err)
}
return nil
}
func onWorkflowRecordDelete(_ context.Context, record *core.Record) error {
scheduler := app.GetScheduler()
// 从数据库删除时,同时移除定时任务
workflowId := record.Id
scheduler.Remove(fmt.Sprintf("workflow#%s", workflowId))
return nil
}