public async Task <IActionResult> Edit(ModChapterModel model, ModChapterEntity item)
{
ViewBag.Title = "Cập nhật";
if (string.IsNullOrEmpty(model.ID))
{
if (!string.IsNullOrEmpty(model.CourseID) && model.CourseID != "0")
{
return(RedirectToAction("Detail", "ModCourses", new { ID = model.CourseID }));
}
else
{
return(RedirectToAction("Index", "ModCourses"));
}
}
else
{
var _item = _service.GetByID(model.ID);
if (_item == null)
{
SetMessageError("Không tìm thấy chương");
return(RedirectToAction("Detail", "ModCourses", new { ID = item.CourseID }));
}
if (!string.IsNullOrEmpty(item.Name))
{
_item.Name = item.Name;
}
_item.Updated = DateTime.Now;
_item.ParentID = item.ParentID;
await _service.AddAsync(_item);
SetMessageSuccess("Cập nhật thành công");
return(RedirectToAction("Detail", "ModChapters", new { ID = item.ID }));
}
}
public IActionResult Detail(ModChapterModel model)
{
ViewBag.Title = "Nội dung chương";
ViewData.Model = model;
var item = new ModChapterEntity();
if (string.IsNullOrEmpty(model.ID))
{
if (!string.IsNullOrEmpty(model.CourseID) && model.CourseID != "0")
{
return(RedirectToAction("Detail", "ModCourses", new { ID = model.CourseID }));
}
else
{
return(RedirectToAction("Index", "ModCourses"));
}
}
else
{
item = _service.GetByID(model.ID);
model.CourseID = item.CourseID;
if (item == null)
{
SetMessageError("Không tìm thấy chương");
return(RedirectToAction("Detail", "ModCourses", new { ID = item.CourseID }));
}
ViewBag.Data = item;
}
var course = _courseService.GetByID(item.CourseID);
var lessonsCourse = _lessonService.CreateQuery().Find(o => o.CreateUser == _currentUser.ID && o.IsParentCourse == true && o.CourseID == item.CourseID).ToList();
ViewBag.LessonCourse = lessonsCourse;
if (course == null)
{
return(RedirectToAction("Index", "ModCourses"));
}
ViewBag.Course = course;
var chapters = _service.Find(true, o => o.CourseID == item.CourseID);
ViewBag.Chapters = chapters.Select(o => new ModChapterViewModel(o)
{
Parent = (!string.IsNullOrEmpty(o.ParentID) && o.ParentID != "0")
? chapters.FirstOrDefault(t => t.ID == o.ParentID)
: new ModChapterEntity {
Order = o.Order
},
ChildNode = _service.CreateQuery().Find(x => x.ParentID == o.ID).ToList(),
ItemChild = _lessonService.CreateQuery().Find(x => x.IsParentCourse == false && x.ChapterID == o.ID).ToList()
}).OrderBy(o => o.Parent.Order).ThenBy(o => o.Order).ToList();
ViewBag.CurrentChapter = item.ID;
return(View());
}
public IActionResult Edit(ModChapterModel model)
{
ViewBag.Title = "Cập nhật";
string userID = _currentUser.ID;
var item = new ModChapterEntity();
if (string.IsNullOrEmpty(model.ID))
{
if (!string.IsNullOrEmpty(model.CourseID) && model.CourseID != "0")
{
return(RedirectToAction("Detail", "ModCourses", new { ID = model.CourseID }));
}
else
{
return(RedirectToAction("Index", "ModCourses"));
}
}
else
{
item = _service.GetByID(model.ID);
model.CourseID = item.CourseID;
if (item == null)
{
SetMessageError("Không tìm thấy chương");
return(RedirectToAction("Detail", "ModCourses", new { ID = item.CourseID }));
}
ViewBag.Data = item;
}
var course = _courseService.GetByID(model.CourseID);
if (course == null)
{
return(RedirectToAction("Index", "ModCourses"));
}
ViewBag.Course = course;
var chapters = _service.Find(true, o => o.CourseID == model.CourseID);
ViewBag.Chapters = chapters.Select(o => new ModChapterViewModel(o)
{
Parent = (!string.IsNullOrEmpty(o.ParentID) && o.ParentID != "0")
? chapters.FirstOrDefault(t => t.ID == o.ParentID)
: new ModChapterEntity {
Order = o.Order
}
}).OrderBy(o => o.Parent.Order).ThenBy(o => o.Order).ToList();
ViewBag.Model = model;
ViewBag.CurrentChapter = item.ID;
return(View());
}
public IActionResult Create(ModChapterModel model)
{
ViewBag.Title = "Thêm mới";
string userID = _currentUser.ID;
if (string.IsNullOrEmpty(model.CourseID))
{
return(RedirectToAction("Index", "ModCourses"));
}
var course = _courseService.GetByID(model.CourseID);
if (course == null)
{
return(RedirectToAction("Index", "ModCourses"));
}
ViewBag.Course = course;
var chapters = _service.Find(true, o => o.CourseID == model.CourseID);
ViewBag.Chapters = chapters.Select(o => new ModChapterViewModel(o)
{
Parent = (!string.IsNullOrEmpty(o.ParentID) && o.ParentID != "0")
? chapters.FirstOrDefault(t => t.ID == o.ParentID)
: new ModChapterEntity {
Order = o.Order
}
}).OrderBy(o => o.Parent.Order).ThenBy(o => o.Order).ToList();
if (!string.IsNullOrEmpty(model.ID))
{
return(RedirectToAction("Edit", new { model.ID, model.CourseID }));
}
ViewBag.Model = model;
return(View());
}
public async Task <IActionResult> Create(ModChapterModel model, ModChapterEntity item)
{
ViewBag.Title = "Thêm mới";
ViewData.Model = model;
if (string.IsNullOrEmpty(model.CourseID))
{
return(RedirectToAction("Index", "ModCourses"));
}
var course = _courseService.GetByID(model.CourseID);
if (course == null)
{
return(RedirectToAction("Index", "ModCourses"));
}
ViewBag.Course = course;
var chapters = _service.Find(true, o => o.CourseID == model.CourseID);
ViewBag.Chapters = chapters.Select(o => new ModChapterViewModel(o)
{
Parent = (!string.IsNullOrEmpty(o.ParentID) && o.ParentID != "0")
? chapters.FirstOrDefault(t => t.ID == o.ParentID)
: new ModChapterEntity {
Order = o.Order
}
}).OrderBy(o => o.Parent.Order).ThenBy(o => o.Order).ToList();
if (!string.IsNullOrEmpty(model.ID))
{
return(RedirectToAction("Edit", new { model.ID, model.CourseID }));
}
if (!string.IsNullOrEmpty(model.ID) || !string.IsNullOrEmpty(item.ID))
{
return(RedirectToAction("Edit", new { model.ID, model.CourseID }));
}
else
{
if (string.IsNullOrEmpty(item.Name))
{
SetMessageWarning("Bạn chưa điền tên của mục");
return(View());
}
else
{
item.Code = UnicodeName.ConvertUnicodeToCode(item.Name, "-", true);
item.Created = DateTime.Now;
item.Updated = DateTime.Now;
item.CreateUser = _currentUser.ID;
item.Order = chapters.Count() + 1;
if (!string.IsNullOrEmpty(item.ParentID) && item.ParentID != "0")
{
item.ParentType = PARENT_TYPE_CODE.CHAPTER;
}
else
{
item.ParentType = PARENT_TYPE_CODE.COURSE;
}
await _service.AddAsync(item);
SetMessageSuccess("Thêm mới thành công");
return(RedirectToAction("Detail", "ModCourses", new { ID = model.CourseID }));
}
}
}