void batchDeleteCommand()
{
var dialog = this.ShowDialog("提示信息", "确认删除?", CustomControl.Enums.DialogSettingType.OkAndCancel, CustomControl.Enums.DialogType.Warning);
if (dialog == CustomControl.Enums.DialogResultType.OK)
{
// 验证是否确认删除?
var toDeleteTeachers = this.Teachers.Where(t => t.IsChecked)?.ToList();
if (toDeleteTeachers != null)
{
foreach (var t in toDeleteTeachers)
{
// 更新UI
this.Teachers.Remove(t);
// 移除教师
_cpcase.Teachers.RemoveAll(teacher => teacher.ID.Equals(t.ID));
AdministrativeDataHelper.TeacherChanged(t, base.LocalID, CommonDataManager);
// 移除教师
GalaSoft.MvvmLight.Messaging.Messenger.Default.Send <UITeacher>(t);
}
// 保存
_cpcase.Serialize(base.LocalID);
}
}
}
void batchDeleteCommand()
{
var hasCheckedCourse = this.Courses.Any(c => c.IsChecked);
if (!hasCheckedCourse)
{
this.ShowDialog("提示信息", "没有选中要删除的课程!", CustomControl.Enums.DialogSettingType.OnlyOkButton, CustomControl.Enums.DialogType.Warning);
return;
}
var confirm = this.ShowDialog("提示信息", "确定删除选中课程?", CustomControl.Enums.DialogSettingType.OkAndCancel, CustomControl.Enums.DialogType.Warning);
if (confirm == CustomControl.Enums.DialogResultType.OK)
{
// 验证是否确认删除?
var toDeletes = this._toDeleteCourses.Count == 0 ? this.Courses.Where(t => t.IsChecked)?.ToList() : this._toDeleteCourses.Where(t => t.IsChecked);
if (toDeletes != null)
{
var local = CommonDataManager.GetLocalCase(base.LocalID);
foreach (var t in toDeletes)
{
// 更新UI
this.Courses.Remove(t);
_cpcase.Courses.RemoveAll(c => c.ID.Equals(t.ID));
_cpcase.Classes?.ForEach(c =>
{
c.Settings?.RemoveAll(cs => cs.CourseID.Equals(t.ID));
});
// 移除颜色
local.CourseColors.Remove(t.ID);
// 移除课程
GalaSoft.MvvmLight.Messaging.Messenger.Default.Send <UICourse>(t);
AdministrativeDataHelper.CourseChanged(t, base.LocalID, CommonDataManager);
}
// 保存
_cpcase.Serialize(base.LocalID);
local.Serialize();
}
}
}
void saveCommand()
{
var showConfirm = IsClearRules();
if (showConfirm)
{
StringBuilder information = new StringBuilder();
information.AppendLine("数据发生改变,保存后会清除课时相关规则,是否确认修改?");
var confirm = this.ShowDialog("提示信息", information.ToString(), CustomControl.Enums.DialogSettingType.OkAndCancel, CustomControl.Enums.DialogType.Warning);
if (confirm != CustomControl.Enums.DialogResultType.OK)
{
return;
}
AdministrativeDataHelper.ClassHourChanged(base.LocalID, CommonDataManager);
}
var cp = CommonDataManager.GetCPCase(base.LocalID);
// 删除班级
removeClasses.ForEach(rc =>
{
cp.Classes.RemoveAll(dc => dc.ID.Equals(rc.ID));
});
removeClasses.Clear();
foreach (var c in this.Classes)
{
// 1.班级
var model = new XYKernel.OS.Common.Models.Administrative.ClassModel()
{
ID = c.ID,
Name = c.Name,
};
var sourceClass = cp.Classes.FirstOrDefault(cc => cc.ID.Equals(c.ID));
if (sourceClass != null)
{
model.Students = sourceClass.Students;
cp.Classes.Remove(sourceClass);
}
// 2.课程
foreach (var cc in c.Courses)
{
var ccModel = new XYKernel.OS.Common.Models.Administrative.ClassCourseModel()
{
CourseID = cc.CourseID,
Lessons = cc.Lessons,
TeacherIDs = cc.Teachers.Select(s => s.ID)?.ToList(),
};
model.Settings.Add(ccModel);
}
cp.Classes.Add(model);
}
#region 生成课时
var hours = (from c in this.Classes
from cc in c.Courses
from hour in cc.ClassHours
select new
{
ClassID = c.ID,
CourseID = cc.CourseID,
Teachers = hour.Teachers?.Select(t => t.ID)?.ToList()
})?.ToList();
cp.ClassHours.Clear();
int no = 0;
hours.ForEach(h =>
{
cp.ClassHours.Add(new XYKernel.OS.Common.Models.Administrative.ClassHourModel
{
ID = ++no,
ClassID = h.ClassID,
CourseID = h.CourseID,
TeacherIDs = h.Teachers
});
});
#endregion
// 3.保存
cp.Serialize(base.LocalID);
this.ShowDialog("提示信息", "保存成功!", CustomControl.Enums.DialogSettingType.NoButton, CustomControl.Enums.DialogType.None);
}
