refactor to use Tasker interface instead of Task

add tasker register for registering tasks for extiensibility

cmd/survey/tasks/codingTask.go

@@ -0,0 +1,71 @@
+package tasks
+
+import (
+	"context"
+
+	"github.com/LazyBachelor/LazyPM/internal/service"
+	"github.com/LazyBachelor/LazyPM/pkg/task"
+	taskui "github.com/LazyBachelor/LazyPM/pkg/task/ui"
+	"github.com/charmbracelet/huh"
+)
+
+const codingDescription = `You are tasked with writing a simple function.
+
+Write a function that takes two integers and returns their sum.
+The function should be named "Add" and be part of the "coding" package.`
+
+func init() {
+	task.Register("coding_task", func(svc *service.Services) task.Tasker {
+		return NewCodingTask(svc)
+	})
+}
+
+type CodingTask struct {
+	svc *service.Services
+}
+
+func NewCodingTask(svc *service.Services) *CodingTask {
+	return &CodingTask{svc: svc}
+}
+
+func (t *CodingTask) Config() task.TaskConfig {
+	return task.TaskConfig{
+		IssuePrefix:           "pm",
+		BeadsDBPath:           "./.pm/db.db",
+		StatisticsStoragePath: "./.pm/coding-stats.json",
+		WebAddress:            "localhost:8080",
+	}
+}
+
+func (t *CodingTask) Details() taskui.TaskDetails {
+	return taskui.TaskDetails{
+		Title:          "Coding Task",
+		Description:    codingDescription,
+		TimeToComplete: "10m",
+		Difficulty:     "Easy",
+	}
+}
+
+func (t *CodingTask) Questions(interfaceType task.InterfaceType) taskui.Questions {
+	return taskui.Questions{
+		huh.NewGroup(huh.NewConfirm().Title("Did you complete the coding task?")),
+		huh.NewGroup(
+			huh.NewSelect[int]().
+				Options(
+					huh.NewOption("Very easy", 1),
+					huh.NewOption("Easy", 2),
+					huh.NewOption("Moderate", 3),
+					huh.NewOption("Hard", 4),
+				).
+				Title("How difficult was the task?"),
+		),
+	}
+}
+
+func (t *CodingTask) Setup(ctx context.Context) error {
+	return nil
+}
+
+func (t *CodingTask) Validate(ctx context.Context) (bool, error) {
+	return true, nil
+}