/// <summary>
/// 修改时删除任务方式表
/// </summary>
/// <param name="update">任务类</param>
/// <param name="count">任务方式表的行数</param>
public void DelTaskIntervalCycle(task update, int count)
{
for (int i = 0; i < update.task_interval_cycle.Count - count; i++)
{
var taskIntervalCycle = new TaskIntervalCycleService();
taskIntervalCycle.Delete(taskIntervalCycle.Find(update.task_interval_cycle.Last().Id));
}
}
/// <summary>
/// 删除指定任务编号的任务
/// </summary>
/// <param name="taskNumber">任务编号</param>
/// <returns>返回删除是否成功</returns>
public bool DeleteTask(string taskNumber)
{
task task = FindByTaskNumber(taskNumber);
if (task == null || new FeedService().FindByTaskId(task.Id).Count > 0 ||
new FodderTakeService().FindByTaskId(task.Id).Count > 0 ||
new TransferService().FindByTaskId(task.Id).Count > 0 ||
new PreventionService().FindByTaskId(task.Id).Count > 0 ||
new InspectionService().FindByTaskId(task.Id).Count > 0 ||
new SaleService().FindByTaskId(task.Id).Count > 0)
{
return false;
}
var cureMethodService = new CureMethodService();
cure_task_course cureCourse = task.cure_task_course.FirstOrDefault();
if (cureCourse != null && cureMethodService.FindByCureTaskCourseId(cureCourse.Id).Count > 0)
{
return false;
}
var saleTaskQualityService = new SaleTaskQualityService();
foreach (sale_task_quality delItem in task.sale_task_quality)
{
saleTaskQualityService.Delete(saleTaskQualityService.Find(delItem.Id));
}
var transferTaskPigService = new TaskPigService();
foreach (task_pig transferTaskPig in task.task_pig)
{
transferTaskPigService.Delete(transferTaskPigService.Find(transferTaskPig.Id));
}
var taskIntervalCycleService = new TaskIntervalCycleService();
foreach (task_interval_cycle item in task.task_interval_cycle)
{
taskIntervalCycleService.Delete(taskIntervalCycleService.Find(item.Id));
}
var taskPigstyService = new TaskPigstyService();
var feedTaskQualityService = new FeedTaskQualityService();
foreach (task_pigsty item in task.task_pigsty)
{
foreach (feed_task_quality delItem in item.feed_task_quality)
{
feedTaskQualityService.Delete(feedTaskQualityService.Find(delItem.Id));
}
taskPigstyService.Delete(taskPigstyService.Find(item.Id));
}
var taskEmployeeService = new TaskEmployeeService();
foreach (task_employee item in task.task_employee)
{
taskEmployeeService.Delete(taskEmployeeService.Find(item.Id));
}
var cureTaskCourseService = new CureTaskCourseService();
var cureTaskMethodService = new CureTaskMethodService();
var cureTaskMedicineService = new CureTaskMedicineService();
foreach (cure_task_course cureTaskCourse in task.cure_task_course)
{
foreach (cure_task_method cureTaskMethod in cureTaskCourse.cure_task_method)
{
foreach (cure_task_medicine cureTaskMedicine in cureTaskMethod.cure_task_medicine)
{
cureTaskMedicineService.Delete(cureTaskMedicineService.Find(cureTaskMedicine.Id));
}
cureTaskMethodService.Delete(cureTaskMethodService.Find(cureTaskMethod.Id));
}
cureTaskCourseService.Delete(cureTaskCourseService.Find(cureTaskCourse.Id));
}
var taskPreventionService = new TaskPreventionService();
foreach (task_prevention taskPrevention in task.task_prevention)
{
taskPreventionService.Delete(taskPreventionService.Find(taskPrevention.Id));
}
var taskPigHouseService = new TaskPigHouseService();
foreach (task_pighouse taskPighouse in task.task_pighouse)
{
taskPigHouseService.Delete(taskPigHouseService.Find(taskPighouse.Id));
}
var taskRepository = new TaskRepository();
taskRepository.Delete(taskRepository.Find(task.Id));
return true;
}