public MealsListViewModel GetMealsListByPeriod(DateTime startDateTime, DateTime endDateTime, string username)
{
var meals = this.context.Meals.Include(m => m.FoodyUser).Include(m => m.Location)
.Where(m => m.FoodyUser.UserName == username && m.TimeOfConsumption >= startDateTime &&
m.TimeOfConsumption <= endDateTime)
.Select(m => new MealForEditingListViewModel
{
MealId = m.Id,
Note = m.Note,
TimeOfConsumption = m.TimeOfConsumption,
CaloriesFromProteins = m.CaloriesFromProteins,
CaloriesFromCarbohydrates = m.CaloriesFromCarbohydrates,
CaloriesFromFats = m.CaloriesFromFats,
TotalCalories = m.TotalCalories,
Location = m.Location.Name
}).OrderBy(m => m.TimeOfConsumption).ToList();
var mealsList = new MealsListViewModel
{
Items = meals,
StartDateTime = startDateTime,
EndDateTime = endDateTime
};
mealsList.PaginationModel.TotalPages = this.paginationService.GetTotalPages(mealsList.Items.Count);
return(mealsList);
}
public IActionResult GetMealsForEditing(DateTime startDateTime, DateTime endDateTime, int currentPage = 1, string searchText = null)
{
MealsListViewModel model = null;
if (string.IsNullOrEmpty(searchText))
{
searchText = "from" + startDateTime.ToString() + "to" + endDateTime.ToString();
model = this.diaryService.GetMealsListByPeriod(startDateTime, endDateTime, this.User.Identity.Name);
}
else
{
var datesStrings = searchText.Replace("from", string.Empty).Split("to").ToArray();
var startDateFromPagination = DateTime.Parse(datesStrings[0]);
var endDateFromPagination = DateTime.Parse(datesStrings[1]);
model = this.diaryService.GetMealsListByPeriod(startDateFromPagination, endDateFromPagination, this.User.Identity.Name);
}
model = this.paginationService.GetPageModel <MealsListViewModel, MealForEditingListViewModel>(model,
currentPage, searchText, this.GetType(), "GetMealsForEditing", null);
return(View(model));
}