/// <summary>
/// 根据请求的课程 Course 的 Id 返回课程明细数据
/// </summary>
/// <param name="id"></param>
/// <returns></returns>
public async Task <IActionResult> Course(Guid id)
{
// 获取课程
var courseVM = _boVMService.GetCoursesVM(id);
_courseId = courseVM.Id;
_courseName = courseVM.Name;
// 获取课程节点，缺省情况获取第一节点用于显示
var courseItemVMCollection = await _boVMService.GetboVMCollectionAsyn(id);
var firtCourseItemVM = courseItemVMCollection.FirstOrDefault();
var contentVM = new CourseItemContentVM();
// 获取课程节点明细
if (firtCourseItemVM != null)
{
contentVM = await _boVMService.GetCourseItemContentVM(firtCourseItemVM.Id);
}
ViewData["CourseId"] = _courseId;
ViewData["CourseName"] = _courseName;
ViewData["CourseCollection"] = await _boVMService.GetCoursesVMCollectionAsyn();
ViewData["CourseId"] = _courseId;
ViewData["ModuleName"] = "课程内容管理";
ViewData["FunctionName"] = "单元列表：" + _courseName;
return(View("CourseItemContentDetail", contentVM));
}
/// <summary>
/// 入口
/// </summary>
/// <returns></returns>
public async Task <IActionResult> Index()
{
var courseVMCollection = await _boVMService.GetCoursesVMCollectionAsyn();
var courseVM = courseVMCollection.FirstOrDefault();
CourseItemContentVM contentVM = null;
if (courseVM == null)
{
ViewData["ModuleName"] = "课程内容管理";
ViewData["FunctionName"] = "";
return(View(contentVM));
}
else
{
var boVMCollection = await _boVMService.GetboVMCollectionAsyn(courseVM.Id);
_courseId = courseVM.Id;
_courseName = courseVM.Name;
var boVM = boVMCollection.FirstOrDefault();
if (courseVM != null)
{
_courseId = courseVM.Id;
_courseName = courseVM.Name;
}
else
{
_courseName = "未创建任何课程，无法处理课程单元数据！";
}
contentVM = await _boVMService.GetCourseItemContentVM(boVM.Id);
ViewData["CourseId"] = contentVM.CourseID;
ViewData["CourseName"] = contentVM.CourseName;
ViewData["ModuleName"] = "课程内容管理";
ViewData["FunctionName"] = contentVM.Name;
return(View(contentVM));
}
}
/// <summary>
/// 具体的课程学习的页面
/// </summary>
/// <returns></returns>
public async Task <IActionResult> CourseDetail(Guid id)
{
var courseVM = _boVMService.GetCoursesVM(id);
_courseId = courseVM.Id;
_courseName = courseVM.Name;
if (courseVM != null)
{
_courseId = courseVM.Id;
_courseName = courseVM.Name;
}
else
{
_courseName = "未创建任何课程，无法处理课程单元数据！";
}
CourseItemContentVM contentVM = null;
var boVMCollection = await _boVMService.GetboVMCollectionAsyn(id);
var boVM = boVMCollection.FirstOrDefault();
if (boVM != null)
{
contentVM = await _boVMService.GetCourseItemContentVM(boVM.Id);
if (contentVM != null)
{
ViewData["FunctionName"] = contentVM.Name;
ViewData["CourseId"] = contentVM.CourseID;
}
}
ViewData["ModuleName"] = _courseName;
ViewData["CourseName"] = _courseName;
return(View(contentVM));
}
public async Task <IActionResult> MaintenanceEdit(CourseItemContentVM contentVM)
{
if (ModelState.IsValid)
{
var x = await _boVMService.SaveCourseItemContent(contentVM);
if (x)
{
contentVM = await _boVMService.GetCourseItemContentVMBySelfId(contentVM.Id);
contentVM.SaveStatus = "数据保存成功！";
ViewData["CourseId"] = contentVM.CourseID;
ViewData["CourseName"] = contentVM.CourseName;
ViewData["ModuleName"] = "课程内容管理";
ViewData["FunctionName"] = contentVM.CourseItemName;
return(PartialView("_MaintenanceEdit", contentVM));
}
else
{
var tempVM = await _boVMService.GetCourseItemContentVMBySelfId(contentVM.Id);
tempVM.Name = contentVM.Name;
tempVM.HeadContent = contentVM.HeadContent;
tempVM.SecondTitle = contentVM.SecondTitle;
tempVM.FootContent = contentVM.FootContent;
tempVM.Description = contentVM.Description;
contentVM.SaveStatus = "数据保存出现问题，请联系有关人员协助处理！";
ViewData["CourseId"] = contentVM.CourseID;
ViewData["CourseName"] = contentVM.CourseName;
ViewData["ModuleName"] = "课程内容管理";
ViewData["FunctionName"] = contentVM.CourseItemName;
return(PartialView("_MaintenanceEdit", tempVM));
}
}
else
{
var tempVM = await _boVMService.GetCourseItemContentVMBySelfId(contentVM.Id);
tempVM.Name = contentVM.Name;
tempVM.HeadContent = contentVM.HeadContent;
tempVM.SecondTitle = contentVM.SecondTitle;
tempVM.FootContent = contentVM.FootContent;
tempVM.Description = contentVM.Description;
contentVM.SaveStatus = "";
ViewData["CourseId"] = contentVM.CourseID;
ViewData["CourseName"] = contentVM.CourseName;
ViewData["ModuleName"] = "课程内容管理";
ViewData["FunctionName"] = contentVM.CourseItemName;
return(PartialView("_MaintenanceEdit", tempVM));
}
}
