public async Task <List <dynamic> > GetCourseListByFilterAndPaginationParameters(FilterParameters filterParameters, PaginationParameters paginationParameters)
{
var courses = await courseRepository.GetCourseListByFilterAndPaginationParameters(filterParameters, paginationParameters);
var bestSellerCourses = await studentCourseRepository.Get10BestSellerCourseIDsInMonth();
var newestCourses = await courseRepository.Get10NewestCourseIds();
var mostViewedCourses = await viewRepository.Get10MostViewedCourseIds(); //InMonth
List <dynamic> dynamicCourseList = new List <dynamic>();
for (int c = 0; c < courses.Count; c++)
{
var rating = await feedbackRepository.GetRatingByCourseId(courses[c].Id);
if (rating < filterParameters.MinRating || rating > filterParameters.MaxRating)
{
continue;
}
dynamic course = new ExpandoObject();
course.id = courses[c].Id;
course.price = courses[c].Price;
course.name = courses[c].Name;
course.imageUrl = courses[c].ImageUrl;
course.lastUpdated = courses[c].LastUpdated;
course.statusId = courses[c].StatusId;
course.status = courses[c].Status;
course.discount = courses[c].Discount;
course.shortDiscription = courses[c].ShortDiscription;
course.detailDiscription = courses[c].DetailDiscription;
course.lecturerId = courses[c].LecturerId;
course.lecturer = await userRepository.GetById(courses[c].LecturerId);
course.rating = rating;
course.reviewerNumber = await feedbackRepository.GetReviewerNumberByCourseId(courses[c].Id);
course.registeredNumber = await studentCourseRepository.GetRegisteredNumberByCourseId(courses[c].Id);
bool flag = false;
for (int b = 0; b < bestSellerCourses.Count; b++)
{
if (bestSellerCourses[b].CourseId == courses[c].Id)
{
course.tag = "BestSeller";
flag = true;
break;
}
}
if (flag == true)
{
dynamicCourseList.Add(course);
continue;
}
for (int n = 0; n < newestCourses.Count; n++)
{
if (newestCourses[n].CourseId == courses[c].Id)
{
course.tag = "Newest";
flag = true;
break;
}
}
if (flag == true)
{
dynamicCourseList.Add(course);
continue;
}
for (int m = 0; m < mostViewedCourses.Count; m++)
{
if (mostViewedCourses[m].CourseId == courses[c].Id)
{
course.tag = "Trending";
flag = true;
break;
}
}
dynamicCourseList.Add(course);
}
paginationParameters.TotalItems = dynamicCourseList.Count;
paginationParameters.TotalPages = Convert.ToInt32(Math.Ceiling((double)dynamicCourseList.Count / paginationParameters.PageSize));
paginationParameters.PageNumber = (paginationParameters.PageNumber > paginationParameters.TotalPages) ? paginationParameters.TotalPages : paginationParameters.PageNumber;
return(dynamicCourseList.Skip((paginationParameters.PageNumber - 1) * paginationParameters.PageSize).Take(paginationParameters.PageSize).ToList());
}
public async Task <object> GetFormattedCategoryTypeById(int id)
{
var categoryType = await categoryTypeRepository.GetWithAllInfoById(id);
var bestSellerCourses = await studentCourseRepository.Get10BestSellerCourseIDsInMonth();
var newestCourses = await courseRepository.Get10NewestCourseIds();
var mostViewedCourses = await viewRepository.Get10MostViewedCourseIds(); //InMonth
IList <dynamic> dynamicCategoryList = new List <dynamic>();
for (int i = 0; i < categoryType.Categories.Count; i++)
{
var courses = await courseRepository.GetByCategoryId(categoryType.Categories[i].Id);
categoryType.Categories[i].Courses = null; //?
IList <dynamic> dynamicCourseList = new List <dynamic>();
for (int c = 0; c < courses.Count; c++)
{
dynamic course = new ExpandoObject();
course.id = courses[c].Id;
course.price = courses[c].Price;
course.name = courses[c].Name;
course.imageUrl = courses[c].ImageUrl;
course.lastUpdated = courses[c].LastUpdated;
course.statusId = courses[c].StatusId;
course.status = courses[c].Status;
course.discount = courses[c].Discount;
//course.ShortDiscription = courses[c].ShortDiscription;
//course.DetailDiscription = courses[c].DetailDiscription;
course.lecturerId = courses[c].LecturerId;
course.lecturer = await userRepository.GetById(courses[c].LecturerId);
course.rating = await feedbackRepository.GetRatingByCourseId(courses[c].Id);
course.reviewerNumber = await feedbackRepository.GetReviewerNumberByCourseId(courses[c].Id);
course.registeredNumber = await studentCourseRepository.GetRegisteredNumberByCourseId(courses[c].Id);
bool flag = false;
for (int b = 0; b < bestSellerCourses.Count; b++)
{
if (bestSellerCourses[b].CourseId == courses[c].Id)
{
course.tag = "BestSeller";
flag = true;
break;
}
}
if (flag == true)
{
dynamicCourseList.Add(course);
continue;
}
for (int n = 0; n < newestCourses.Count; n++)
{
if (newestCourses[n].CourseId == courses[c].Id)
{
course.tag = "Newest";
flag = true;
break;
}
}
if (flag == true)
{
dynamicCourseList.Add(course);
continue;
}
for (int m = 0; m < mostViewedCourses.Count; m++)
{
if (mostViewedCourses[m].CourseId == courses[c].Id)
{
course.tag = "Trending";
flag = true;
break;
}
}
dynamicCourseList.Add(course);
}
dynamicCategoryList.Add(dynamicCourseList);
}
return(new
{
categoryType = categoryType,
dynamicCategoryList = dynamicCategoryList
});
}