public JsonResult PageList([FromForm] string token, [FromForm] int courseTypeId = -1, [FromForm] int pageNumber = 1, [FromForm] int pageSize = 10)
{
DataResult dr = new DataResult();
try
{
CourseBLL courseBLL = new CourseBLL();
int totalItemCount = courseBLL.Count(courseTypeId);
List <CourseEntity> courseEntities = courseBLL.List(courseTypeId, pageNumber: pageNumber, pageSize: pageSize, totalCount: totalItemCount);
if (courseEntities.Count > 0)
{
CourseOrderBLL courseOrderBLL = new CourseOrderBLL();
courseEntities.ForEach(it =>
{
it.countSold = courseOrderBLL.GetCountByCourseId(it.courseId);
});
}
PageData pageData = new PageData(courseEntities, pageNumber, pageSize, totalItemCount);
dr.code = "200";
dr.data = pageData;
}
catch (Exception ex)
{
dr.code = "999";
dr.msg = ex.Message;
}
return(Json(dr));
}