111 lines
2.6 KiB
Go
111 lines
2.6 KiB
Go
package task
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import (
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"context"
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"fmt"
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"time"
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taskui "github.com/LazyBachelor/LazyPM/pkg/task/ui"
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tea "github.com/charmbracelet/bubbletea"
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)
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// RunTask orchestrates the complete task execution flow:
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// 1. Setup the task
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// 2. Show task intro screen
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// 3. Run the interface
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// 4. Start validation loop in background
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// 5. Show questionnaire when done
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func RunTask(ctx context.Context, t Tasker, i Interface, iType InterfaceType) error {
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doneChan := make(chan bool, 1)
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quitChan := make(chan bool, 1)
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feedbackChan := make(chan ValidationFeedback, 10)
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if validated, ok := i.(ValidatedInterface); ok {
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validated.SetChannels(feedbackChan, quitChan)
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}
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// Setup task
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if err := t.Setup(ctx); err != nil {
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return fmt.Errorf("failed to setup task: %w", err)
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}
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// Show task intro
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detailsScreen := taskui.NewTaskModel(t.Details())
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model, err := tea.NewProgram(detailsScreen, tea.WithAltScreen()).Run()
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if err != nil {
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return err
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}
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if m, ok := model.(interface{ GetUserQuit() bool }); ok && m.GetUserQuit() {
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return ErrUserQuit
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}
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// Start validation loop
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go startValidationLoop(ctx, t, feedbackChan, doneChan, quitChan)
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// Run interface
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interfaceDone := make(chan error, 1)
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go func() {
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interfaceDone <- i.Run(ctx, t.Config())
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}()
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select {
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case <-doneChan:
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close(quitChan)
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if err := <-interfaceDone; err != nil {
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fmt.Printf("warning: interface error after task completion: %v\n", err)
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}
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fmt.Println("Task completed successfully!")
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case err := <-interfaceDone:
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close(quitChan)
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if err != nil {
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return fmt.Errorf("failed to start task interface: %w", err)
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}
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fmt.Println("Task incomplete - you exited early")
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}
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// Show questionnaire
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questions := t.Questions(iType)
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questionare := taskui.NewQuestionnaireModel(questions)
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model, err = tea.NewProgram(questionare, tea.WithAltScreen()).Run()
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if err != nil {
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return err
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}
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if m, ok := model.(interface{ GetUserQuit() bool }); ok && m.GetUserQuit() {
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return ErrUserQuit
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}
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return nil
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}
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func startValidationLoop(ctx context.Context, t Tasker, feedbackChan chan ValidationFeedback, doneChan chan bool, quitChan chan bool) {
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ticker := time.NewTicker(1 * time.Second)
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defer ticker.Stop()
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for {
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select {
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case <-ticker.C:
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ok, err := t.Validate(ctx)
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feedback := ValidationFeedback{
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Success: ok,
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}
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if ok {
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feedback.Message = "Task completed successfully!"
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feedbackChan <- feedback
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doneChan <- true
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return
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}
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if err != nil {
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feedback.Message = err.Error()
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} else {
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feedback.Message = "Task not yet complete"
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}
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feedbackChan <- feedback
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case <-quitChan:
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return
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case <-ctx.Done():
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return
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}
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}
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}
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