Module no.ntnu.principes

Package no.ntnu.principes.mapper

Class TaskMapper

java.lang.Object

no.ntnu.principes.mapper.TaskMapper

public class TaskMapper
extends Object

Maps Task domain objects to TaskDto objects for use in the presentation layer. Provides methods for mapping individual tasks and collections of tasks. Uses batch loading for related entities when mapping multiple tasks.

Constructor Summary

Constructors

Constructor	Description
TaskMapper()

Method Summary

Modifier and Type	Method	Description
static TaskDto	mapTask(Task task)	Maps a single Task to its DTO representation.
static List<TaskDto>	mapTasks(List<Task> tasks)	Maps a list of Tasks to their DTO representations with optimized data loading.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

TaskMapper

public TaskMapper()

Method Details

mapTask

public static TaskDto mapTask(Task task)

Maps a single Task to its DTO representation. Fetches the creator's profile information and initializes assignments as empty.

Parameters:

task - The task domain object to be mapped

Returns:

The mapped TaskDto with creator information

mapTasks

public static List<TaskDto> mapTasks(List<Task> tasks)

Maps a list of Tasks to their DTO representations with optimized data loading. Prefetches all creator profiles in a single batch operation to avoid multiple database queries. Initializes assignment lists as empty for each task.

Parameters:

tasks - The list of task domain objects to be mapped

Returns:

A list of mapped TaskDto objects with creator information