WIP: add missing handlers, services nd repositories

kontor-echo/internal/service/assignment.go

@@ -0,0 +1,27 @@
+package service
+
+import (
+	"context"
+	"kontor-api-gin/internal/models"
+	"kontor-api-gin/internal/repository"
+	"log/slog"
+)
+
+type AssignmentService struct {
+	repository *repository.AssignmentRepository
+}
+
+func NewAssignmentService(repo *repository.AssignmentRepository) *AssignmentService {
+	service := &AssignmentService{repository: repo}
+	return service
+}
+
+func (service *AssignmentService) List(context context.Context) ([]models.Assignment, error) {
+	slog.Info("AssignmentService#List")
+	return service.repository.FindAll(context)
+}
+
+func (service *AssignmentService) Get(context context.Context, id string) (models.Assignment, error) {
+	slog.Info("AssignmentService#Get")
+	return service.repository.GetById(context, id)
+}