/// <summary>
/// 课程级别数据验证
/// <para>作 者:Huang GaoLiang </para>
/// <para>创建时间：2018-09-14 </para>
/// </summary>
/// <param name="dto">课程级别实体</param>
/// <exception cref="BussinessException">
/// 异常ID：13,课程级别代码不能为空
/// 异常ID：14,课程级别名称（中文）不能为空
/// 异常ID：15,课程级别名称（英文）不能为空
/// </exception>
private async Task CourseLeaveVerification(CourseLevelAddRequest dto)
{
// 判断等级编号是否为空
if (string.IsNullOrWhiteSpace(dto.LevelCode))
{
throw new BussinessException((byte)ModelType.Datum, 13);
}
// 判断等级中文名称是否为空
if (string.IsNullOrWhiteSpace(dto.LevelCnName))
{
throw new BussinessException((byte)ModelType.Datum, 14);
}
// 判断等级英文名称是否为空
if (string.IsNullOrWhiteSpace(dto.LevelEnName))
{
throw new BussinessException((byte)ModelType.Datum, 15);
}
TblDatCourseLevel courseLevel = Mapper.Map <CourseLevelAddRequest, TblDatCourseLevel>(dto);
List <TblDatCourseLevel> courseLevelList = await new TblDatCourseLevelRepository().Get(this._companyId);
// 重复校验（数据不能重复）
CheckAddOrUpdate(courseLevel, courseLevelList);
}
/// <summary>
/// 添加一个课程级别
/// <para>作 者:Huang GaoLiang </para>
/// <para>创建时间：2018-09-14 </para>
/// </summary>
/// <param name="dto">添加课程等级请求数据</param>
public async Task Add(CourseLevelAddRequest dto)
{
// 1、数据校验
await CourseLeaveVerification(dto);
// 2、准备数据
TblDatCourseLevel courseLevelInfo = new TblDatCourseLevel
{
CourseLevelId = IdGenerator.NextId(),
CompanyId = this._companyId,
LevelCode = dto.LevelCode,
LevelCnName = dto.LevelCnName,
LevelEnName = dto.LevelEnName,
IsDisabled = false,
CreateTime = DateTime.Now,
UpdateTime = DateTime.Now
};
// 3、写入数据库
await new TblDatCourseLevelRepository().AddTask(courseLevelInfo);
}
/// <summary>
/// 修改一个课程级别
/// <para>作 者:Huang GaoLiang </para>
/// <para>创建时间：2018-09-14 </para>
/// </summary>
/// <param name="dto">课程等级实体</param>
/// <exception cref="BussinessException">
/// 异常ID：11,课程级别编号不能为空
/// </exception>
public async Task Modify(CourseLevelAddRequest dto)
{
if (dto.CourseLevelId <= 0)
{
throw new BussinessException((byte)ModelType.Datum, 11);
}
// 1、数据校验
await CourseLeaveVerification(dto);
// 2、根据课程级别id查询课程级别信息
TblDatCourseLevel courseLevel = new TblDatCourseLevelRepository().GetCourseLevelById(dto.CompanyId, dto.CourseLevelId);
bool isAsyncCourseLevelName = !dto.LevelCnName.Equals(courseLevel.LevelCnName);
if (courseLevel != null)
{
courseLevel.LevelCode = dto.LevelCode;
courseLevel.LevelCnName = dto.LevelCnName;
courseLevel.LevelEnName = dto.LevelEnName;
courseLevel.UpdateTime = DateTime.Now;
}
// 3、修改数据库数据
await new TblDatCourseLevelRepository().UpdateTask(courseLevel);
// 4、级别中文名称发生变化，则同步学习计划级别中文名称
if (isAsyncCourseLevelName)
{
Dictionary <long, string> keyValues = new Dictionary <long, string>();
keyValues.Add(courseLevel.CourseLevelId, courseLevel.LevelCnName);
// 学习计划同步级别中文名称
StudyPlanService.AsyncCourseLevelName(keyValues);
}
}
public async Task Put([FromBody] CourseLevelAddRequest request)
{
request.CompanyId = base.CurrentUser.CompanyId;
await new CourseLevelService(base.CurrentUser.CompanyId).Modify(request);
}
public async Task Post([FromBody] CourseLevelAddRequest request)
{
await new CourseLevelService(base.CurrentUser.CompanyId).Add(request);
}
