public void BtnCut()
{
if (_cuter.GetCutedImage() == null)
{
PUMessageBox.ShowDialog("没有图片源。");
return;
}
_image.Source = _cuter.GetCutedImage();
}
public void BtnCut()
{
if (_cuter.CutImageSource == null)
{
PUMessageBox.ShowDialog("没有图片源。");
return;
}
_image.Source = _cuter.CutImageSource;
}
public void Detail(string category)
{
switch (category)
{
case "Button":
PUMessageBox.ShowDialog("123");
break;
}
}
public void AddExaminationQuestion()
{
if (Content == null)
{
PUMessageBox.ShowDialog("内容不能为空");
return;
}
OptionItem[] optionItems = null;
if (HasOption)
{
optionItems = new OptionItem[] {
new OptionItem()
{
OptionContent = Option1
},
new OptionItem()
{
OptionContent = Option2
},
new OptionItem()
{
OptionContent = Option3
},
new OptionItem()
{
OptionContent = Option4
}
};
}
if (_quetionBankBusiness.AddExaminationQuestion(
new ExaminationQuestion
{
DifficultyGrade = GradeDifficulty,
Content = Content,
KnowledgePointId = KnowledgePointValue,
QuestionTypeId = QuestionTypesValue,
SubjectId = SubjectValue,
Score = Score,
OptionItems = optionItems,
}))
{
Content = null;
KnowledgePointValue = 1;
QuestionTypesValue = 1;
SubjectValue = 1;
Score = 0;
Option1 = null;
Option2 = null;
Option3 = null;
Option4 = null;
PUMessageBox.ShowDialog("添加成功");
}
else
{
PUMessageBox.ShowDialog("添加失败");
}
}
public void ShowCancelableAwait()
{
PUMessageBox.ShowAwait("正在执行......", delegate
{
PUMessageBox.CloseAwait(delegate
{
PUMessageBox.ShowDialog("任务已取消。");
});
});
}
public void SaveKnowledgePoint()
{
_quetionBankBusiness.SaveKnowledgePoint(new KnowledgePoint()
{
Id = SelectedValue, KnowledgePointName = KnowledgePointName
});
KnowledgePointName = "";
PUMessageBox.ShowDialog("保存成功");
Init();
}
public void SaveQuestionType()
{
_quetionBankBusiness.SaveQuestionType(new QuestionType()
{
Id = SelectedValue, QuestionTypeName = QuestionTypeName
});
QuestionTypeName = "";
PUMessageBox.ShowDialog("保存成功");
Init();
}
public void SaveSubject()
{
_quetionBankBusiness.SaveSubject(new Subject()
{
Id = SelectedValue, SubjectName = SubjectName
});
SubjectName = "";
PUMessageBox.ShowDialog("保存成功");
Init();
}
/// <summary>
/// 使用数字作为参数不是一个好方法，这里为了方便
/// </summary>
/// <param name="category"></param>
public void Display(int category)
{
switch (category)
{
case 1:
var window1 = new Views.Control.Examples.MultiNavWindow();
window1.ShowDialog();
if (!window1.Result.Equals(0))
{
PUMessageBox.ShowDialog("最后点击的按钮（缩放和关闭按钮不算）是第" + window1.Result + "个");
}
break;
case 2:
var window2 = new Views.Control.Examples.LoginWindow();
window2.Owner = (Parent as ShellWindowViewModel).GetCurrentWindow();
window2.ShowDialog();
break;
case 3:
var window4 = new Views.Control.Examples.ChatWindow();
window4.ShowDialog();
break;
case 4:
SetAwait(true);
Task.Run(() =>
{
Thread.Sleep(2000);
App.Current.Dispatcher.Invoke(() =>
{
SetAwait(false);
});
});
break;
case 5:
PUMessageBox.ShowDialog("Hello World");
break;
case 6:
PUMessageBox.ShowConfirm("Hello World");
break;
case 7:
PUMessageBox.ShowAwait("正在执行......", delegate
{
PUMessageBox.CloseAwait(delegate
{
PUMessageBox.ShowDialog("已取消。");
});
});
break;
}
}
public void DeleteTestPaper()
{
if (TestPaper == null)
{
PUMessageBox.ShowDialog("请选择试卷");
return;
}
_examinationPaperBusiness.DeleteTestPaper(TestPaper.Id);
TestPaper = new TestPaper();
Init();
}
public void DeleteSubject()
{
if (PUMessageBox.ShowConfirm("此操作会将所关联的题目删除,是否确定执行", "提示", Buttons.OKOrCancel, true, AnimationStyles.Gradual) != true)
{
return;
}
_quetionBankBusiness.DeleteSubject(SelectedValue);
SubjectName = "";
PUMessageBox.ShowDialog("删除成功");
Init();
}
public void AutoAddTemplateTestPaper()
{
if (string.IsNullOrEmpty(TestPaper.Subtitle) || string.IsNullOrEmpty(TestPaper.Title))
{
PUMessageBox.ShowDialog("内容不能为空");
return;
}
PUMessageBox.ShowDialog(_examinationPaperBusiness.AutoAddTemplateTestPaper(TestPaper, ProgressPercent));
TestPaper = new TestPaper();
}
public void SaveExaminationQuestion()
{
if (_quetionBankBusiness.SaveExaminationQuestion(ExaminationQuestion))
{
PUMessageBox.ShowDialog("保存成功");
ExaminationQuestion = new ExaminationQuestion();
}
else
{
PUMessageBox.ShowDialog("保存失败");
}
Init();
}
/// <summary>
/// 导入数据
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void Button_Click(object sender, RoutedEventArgs e)
{
string[] paths = null;
var openFileDialog = new Microsoft.Win32.OpenFileDialog()
{
Filter = "Excel Files (*.csv)|*.csv", Multiselect = true
};
var result = openFileDialog.ShowDialog();
if (result == true)
{
paths = openFileDialog.FileNames;
}
else
{
return;
}
for (int i = 0; i < paths.Length; i++)
{
DataTable csv = FileHelper.OpenCSV(paths[i], new string[] { "时间", "车牌", "x 坐标", "y 坐标" }, 0);
if (csv == null)
{
return;
}
//DataHelper.CreateXClass("BikePoint", GeomType.Pnt, "Templates", new string[] { "FieldID", "BikeID", "time" });
bool done = DataHelper.ImportSFCLSData(csv, "BikePnts");
csv.Dispose();
csv = null;
if (done)
{
PUMessageBox.ShowDialog("导入文件 " + paths[i] + " 完成", "我好了");
}
else
{
if (PUMessageBox.ShowConfirm("导入文件 " + paths[i] + " 失败，要继续吗？") == true)
{
continue;
}
else
{
return;
}
}
}
WuhanMapControl.Dock = DockStyle.Fill;
WuhanMapControl.BackColor = System.Drawing.Color.White;
//ShowMaps();
}
public void AddTestPaper()
{
if (_examinationPaperBusiness.AddTestPaper(TestPaper) != 1)
{
PUMessageBox.ShowDialog("添加成功");
TestPaper = new TestPaper();
QuestionTableList = new BindableCollection <ExaminationQuestionModel>();
}
else
{
PUMessageBox.ShowDialog("添加失败");
}
;
}
public void DeleteExaminationQuestion()
{
if (_quetionBankBusiness.DeleteExaminationQuestion(ExaminationQuestion.Id))
{
PUMessageBox.ShowDialog("保存成功");
ExaminationQuestion = new ExaminationQuestion();
}
else
{
PUMessageBox.ShowDialog("保存失败");
}
ExaminationQuestion = new ExaminationQuestion();
Init();
}
public void AddExaminationQuesionPaperTypes()
{
if (PaperquestionTypeSelectValue == 0)
{
PUMessageBox.ShowDialog("请选择大题");
return;
}
_examinationPaperBusiness.AddExaminationQuesionPaperTypes(new ExaminationQuestionPaperType()
{
ExaminationQuestionId = SelectedItem.ExaminationQuestionId, PaperQuestionTypeId = PaperquestionTypeSelectValue
});
UpdateQuestionTableList();
}
public void DeleteUser()
{
int userId = Convert.ToInt32(SelectedValue);
if (_userBusiness.DeleteUser(userId))
{
PUMessageBox.ShowDialog("删除成功");
User = new User();
}
else
{
PUMessageBox.ShowDialog("删除失败");
}
Init();
}
public void OpenDialog(string type)
{
switch (type)
{
case "scale":
PUMessageBox.ShowDialog("这是一个PUMessageBox对话框。");
return;
case "gradual":
PUMessageBox.ShowDialog("这是一个PUMessageBox对话框。", "提示", PUMessageBox.Buttons.Sure, true, UI.PUWindow.AnimationStyles.Gradual);
return;
case "fade":
PUMessageBox.ShowDialog("这是一个PUMessageBox对话框。", "提示", PUMessageBox.Buttons.Sure, true, UI.PUWindow.AnimationStyles.Fade);
return;
}
}
public void DeleteExaminationQuesionPaperTypes()
{
if (PaperquestionTypeSelectValue == 0)
{
PUMessageBox.ShowDialog("请选择大题");
return;
}
if (QuestionTableSelected == null)
{
return;
}
_examinationPaperBusiness.DeleteExaminationQuesionPaperTypes(new ExaminationQuestionPaperType()
{
ExaminationQuestionId = QuestionTableSelected.ExaminationQuestionId, PaperQuestionTypeId = PaperquestionTypeSelectValue
});
UpdateQuestionTableList();
}
/// <summary>
/// 获取一天的骑行量
/// </summary>
/// <returns></returns>
public static double[] GetOneDayData(string className)
{
//0:00 1:00 ... 23:00
double[] results = new double[24] {
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
};
//定义变量
IVectorCls VectorCls = new SFeatureCls();
//打开简单要素类
bool rtn = VectorCls.Open("GDBP://MapGisLocal/Templates/sfcls/" + className);
if (!rtn)
{
PUMessageBox.ShowDialog("简单要素类 " + className + " 打开失败", "失败");
return(null);
}
QueryDef def = new QueryDef();
RecordSet recordSet = null;
for (int i = 0; i < 23; i++)
{
//设置属性查询条件
def.Filter = "ParkTime > '" + i + ":00:00' AND ParkTime < '" + (i + 1).ToString() + ":00:00'";
//查询要素
recordSet = VectorCls.Select(def);
if (recordSet != null)
{
results[i] = recordSet.Count;
}
}
def.Filter = "ParkTime > '23:00:00'";
//查询要素
recordSet = VectorCls.Select(def);
if (recordSet != null)
{
results[23] = recordSet.Count;
}
//关闭类
VectorCls.Close();
return(results);
}
public void SaveUser()
{
if (User == null)
{
return;
}
User.Id = SelectedValue;
if (_userBusiness.UpdateUser(User))
{
PUMessageBox.ShowDialog("保存成功");
User = new User();
}
else
{
PUMessageBox.ShowDialog("保存失败");
}
Init();
}
/// <summary>
/// 获取热点数据
/// </summary>
/// <param name="className"></param>
/// <returns></returns>
public static double[] GetGeoHeatMapData(string className)
{
double[] results = new double[81];
for (int i = 0; i < 81; i++)
{
results[i] = 0;
}
//定义变量
IVectorCls VectorCls = new SFeatureCls();
//打开简单要素类
bool rtn = VectorCls.Open("GDBP://MapGisLocal/Templates/sfcls/" + className);
if (!rtn)
{
PUMessageBox.ShowDialog("简单要素类 " + className + " 打开失败", "失败");
return(null);
}
QueryDef def = new QueryDef();
RecordSet recordSet = null;
int index = 0;
double xStart = 113.750;
double yStart = 31.000;
for (int y = 0; y < 9; y++)
{
for (int x = 0; x < 9; x++)
{
def.Filter = "yAsis > " + (xStart + 0.125 * x).ToString() + " AND yAsis < " + (xStart + 0.125 * x + 0.125).ToString() + " AND xAsis < " + (yStart - 0.125 * y).ToString() + " AND xAsis > " + (yStart - 0.125 * y - 0.125) + "";
recordSet = VectorCls.Select(def);
if (recordSet != null)
{
results[index++] = recordSet.Count;
}
}
}
//关闭类
VectorCls.Close();
return(results);
}
public void LoadNavButtons()
{
var lbl1 = new TextBlock()
{
VerticalAlignment = VerticalAlignment.Center,
HorizontalAlignment = HorizontalAlignment.Center,
Text = "",
FontFamily = FindResource("IconFont") as FontFamily,
};
var lbl2 = new TextBlock()
{
VerticalAlignment = VerticalAlignment.Center,
HorizontalAlignment = HorizontalAlignment.Center,
Text = "",
FontFamily = FindResource("IconFont") as FontFamily,
};
AppendNavButton("H", new RoutedEventHandler((s, e) => { PUMessageBox.ShowDialog("你点击了第三个按钮!"); Result = 3; }));
AppendNavButton(lbl1, new RoutedEventHandler((s, e) => { PUMessageBox.ShowDialog("你点击了第二个按钮!"); Result = 2; }));
AppendNavButton(lbl2, new RoutedEventHandler((s, e) => { PUMessageBox.ShowDialog("你点击了第一个按钮!"); Result = 1; }));
}
/// <summary>
/// 添加分析的车牌
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void PUButton_Click(object sender, RoutedEventArgs e)
{
if (!Regex.IsMatch(BikeIDTextBox.Text, "^[\\w]+$"))
{
PUMessageBox.ShowDialog("车牌格式错误，只能包含字母和数字", "错误");
return;
}
List <BikeSearchViewModel> bikeSearchViewModels = ChartHelper.GetLengthNTimeData("BikePnts", BikeIDTextBox.Text);
if (bikeSearchViewModels == null)
{
PUMessageBox.ShowDialog("没有找到车牌 " + BikeIDTextBox.Text + " 的记录", "无结果");
BikeIDTextBox.Text = "";
return;
}
//获得到了一辆车的信息，接下来遍历这个集合，统计使用时间和距离，然后添加到图表的横纵坐标里面
double length = 0;
double time = 0;
for (int i = 0; i < bikeSearchViewModels.Count - 1; i++)
{
double deltaX = bikeSearchViewModels[i + 1].XAsis - bikeSearchViewModels[i].XAsis;
double deltaY = bikeSearchViewModels[i + 1].YAsis - bikeSearchViewModels[i].YAsis;
if (deltaX > 0.0001 || deltaX < -0.0001 || deltaY > 0.0001 || deltaY < -0.0001)
{
length += DataHelper.GetDistance(bikeSearchViewModels[i].XAsis, bikeSearchViewModels[i].YAsis, bikeSearchViewModels[i + 1].XAsis, bikeSearchViewModels[i + 1].YAsis);
time += Math.Abs((bikeSearchViewModels[i + 1].Time - bikeSearchViewModels[i].Time).TotalMinutes);
}
}
AnalyzListView.Items.Add(BikeIDTextBox.Text);
lengthData.Add(length);
timeData.Add(time);
List <string> tmpList = RideAxis.Labels.ToList();
tmpList.Add(BikeIDTextBox.Text);
RideAxis.Labels = tmpList;
BikeIDTextBox.Text = "";
}
public void AddPaperquestionType()
{
if (QuestionTypesValue == 0)
{
PUMessageBox.ShowDialog("请选择题型");
return;
}
if (TestPaper != null && TestPaper.Id == 0)
{
int testPaperid = _examinationPaperBusiness.AddTestPaper(TestPaper);
TestPaper.Id = testPaperid;
}
int id = _examinationPaperBusiness.AddPaperquestionType(new PaperQuestionType()
{
PaperQuestionTitle = PaperQuestionTitle, TestPaperId = TestPaper.Id, QuestionTypeId = QuestionTypesValue
});
PaperquestionTypeTabItems.Add(new PUTabItemModel()
{
Header = PaperQuestionTitle, Value = id, CanDelete = false, Content = null
});
}
public void AddQuestionType()
{
if (HasOption)
{
}
bool bl = _quetionBankBusiness.AddQuestionType(new QuestionType()
{
HasOption = HasOption,
QuestionTypeName = QuestionTypeName,
IsFixedScore = false,
Score = 0,
});
if (bl)
{
PUMessageBox.ShowDialog("添加成功");
QuestionTypeName = "";
}
else
{
PUMessageBox.ShowDialog("添加失败");
}
Init();
}
public void GetValue()
{
PUMessageBox.ShowDialog($"该选项的Value为“{SelectedValue?.ToString()}”。\n你可以通过修改PUComboBoxItem的Value属性来控制它。");
}
protected override void OnUnhandledException(object sender, DispatcherUnhandledExceptionEventArgs e)
{
base.OnUnhandledException(sender, e);
PUMessageBox.ShowDialog("异常：" + e.Exception.Message);
e.Handled = true;
}
public void UpdateActivePage()
{
if (ChoosedValue != "Login" && !_login_ViewModel.IsLogin)
{
return;
}
switch (ChoosedValue)
{
case "Login":
ActivateItem(_login_ViewModel);
break;
case "LoginSucceed":
ActivateItem(new LoginSucceedViewModel(CurrentUser));
break;
case "AddUser":
if (_roleRights.FirstOrDefault(c => c.RightName.Equals("UserManager")) == null)
{
PUMessageBox.ShowDialog("你没有访问权限，请联系管理员");
return;
}
ActivateItem(new AddUserViewModel(_windowManager));
break;
case "UserManager":
if (_roleRights.FirstOrDefault(c => c.RightName.Equals("UserManager")) == null)
{
PUMessageBox.ShowDialog("你没有访问权限，请联系管理员");
return;
}
ActivateItem(new UserManagerViewModel(_windowManager));
break;
case "AddQuestions":
ActivateItem(new AddQuestionBankViewModel(_windowManager));
break;
case "QuestionsManager":
if (_roleRights.FirstOrDefault(c => c.RightName.Equals("QuestionBankManager")) == null)
{
return;
}
ActivateItem(new QuestionBankManagerViewModel(_windowManager));
break;
case "ExaminationPaperManager":
if (_roleRights.FirstOrDefault(c => c.RightName.Equals("ExaminationPaperManager")) == null)
{
PUMessageBox.ShowDialog("你没有访问权限，请联系管理员");
return;
}
ActivateItem(new ExaminationPaperManagerViewModel(_windowManager));
break;
case "KnowledgePoint":
ActivateItem(new KnowledgePointManagerViewModel(_windowManager));
break;
case "QuestionTypes":
ActivateItem(new QuestionTypeManagerViewModel(_windowManager));
break;
case "Subject":
ActivateItem(new SubjectManagerViewModel(_windowManager));
break;
case "AddExaminationPaper":
ActivateItem(new AddExaminationPaperViewModel(_windowManager));
break;
case "AutogenerationExaminationPaper":
ActivateItem(new AutoAddExaminationPaperViewModel(_windowManager));
break;
case "ExportExaminationPaper":
ActivateItem(new ExaminationPaperGenerateViewModel(_windowManager));
break;
case "AuthorityManagement":
if (_roleRights.FirstOrDefault(c => c.RightName.Equals("UserManager")) == null && CurrentUser.Id != 1)
{
PUMessageBox.ShowDialog("你没有访问权限，请联系管理员");
return;
}
ActivateItem(new RightManagerViewModel(_windowManager));
break;
case "PersonalSettings":
ActivateItem(new UpdateUserViewModel(_windowManager, CurrentUser));
break;
case "Logout":
if (PUMessageBox.ShowConfirm("是否注销", "提示", Buttons.OKOrCancel, true, AnimationStyles.Gradual) != true)
{
return;
}
CurrentUser = new User();
_login_ViewModel = new Login_ViewModel(_windowManager);
ActivateItem(_login_ViewModel);
break;
}
}