private void LoadForm(int idObject)
{
try
{
// Load datagrid
List <GeoViewer.Models.PictureView> picturelist = entityConntext.PictureViews.Where(ent => ent.ProjectID == AppContext.Current.OpenProject.ProjectID).ToList();
var list = (from ent in picturelist
select new { ent.PictureViewID, ent.Name, ent.Description });
dataGridView1.DataSource = list.ToList();
// Load current object
var obj = PictureViewBLL.Current.GetObjectByID(idObject);
if (obj != null)
{
this.widthNumericUpDown.Value = obj.Width;
this.heightNumericUpDown.Value = obj.Height;
this.topNumericUpDown.Value = obj.Y;
this.leftNumericUpDown.Value = obj.X;
// Find current picture
int pictureId = Convert.ToInt32(obj.Parameters);
GeoViewer.Models.PictureView picture = PictureViewBLL.Current.GetByID(pictureId);
if (picture != null)
{
this.idPicture = picture.PictureViewID;
this.valueTextBox.Text = "Current Picture: " + picture.Name;
}
}
}
catch (Exception exception)
{
ShowErrorMessage(exception.Message);
}
}
public ChartMainForm(Sensor sensor = null, Group group = null, PictureView pictureView = null, DateTime? startDate = null,
DateTime? endDate = null)
{
_sensor = sensor;
_group = group;
_pictureView = pictureView;
_startDate = startDate;
_endDate = endDate;
InitializeComponent();
}
private void dataGridView1_CellDoubleClick(object sender, DataGridViewCellEventArgs e)
{
try
{
if (e.RowIndex >= 0)
{
int pictureId = Convert.ToInt32(dataGridView1.Rows[e.RowIndex].Cells["PictureViewID"].Value);
GeoViewer.Models.PictureView picture = PictureViewBLL.Current.GetByID(pictureId);
this.valueTextBox.Text = "Current Picture: " + picture.Name;
this.idPicture = picture.PictureViewID;
}
}
catch (Exception exception)
{
ShowErrorMessage(exception.Message);
}
}
/// <summary>
/// Pass params to display text view data on start up, set null (is default) for nothing display
/// </summary>
/// <param name="sensors">List sensors will be displayed</param>
/// <param name="startDate"></param>
/// <param name="endDate"></param>
/// <param name="showCalcValue"></param>
public TextViewForm(List<Sensor> sensors = null, PictureView pictureView = null, Group group = null, DateTime? startDate = null, DateTime? endDate = null, bool showCalcValue = true)
{
// set value to private field
_sensors = sensors;
_pictureView = pictureView;
_group = group;
_startDate = startDate;
_endDate = endDate;
_showCalcValue = showCalcValue;
InitializeComponent();
//BindingData();
if (_group != null)
_sensors = _group.Sensors.ToList();
if (_pictureView != null)
_sensors = PictureViewBLL.Current.GetSensorsInPictureView(_pictureView);
dataGridView.DataSource = TextViewBLL.Current.BindToDataTable(_sensors, !_showCalcValue, _startDate, _endDate);
}
/// <summary>
/// Pass params to build the chart on start up, set null (is default) for nothing display
/// </summary>
/// <param name="sensor"></param>
/// <param name="group"></param>
/// <param name="pictureView"></param>
/// <param name="startDate"></param>
/// <param name="endDate"></param>
/// <param name="chartName"></param>
/// <param name="xLabel"></param>
/// <param name="yLabel"></param>
/// <param name="showCalcValue"></param>
public ChartViewForm(Sensor sensor = null, Group group = null, PictureView pictureView = null, DateTime? startDate = null,
DateTime? endDate = null, string chartName = "Chart View", string xLabel = "Value", string yLabel = "Datetime", bool showCalcValue = true)
{
// set value to private field
_sensor = sensor;
_group = group;
// ...
// continue here
InitializeComponent();
GraphPane myPane;
LineItem mycurve;
Random randomGen = new Random();
myPane = zedChartMain.GraphPane;
myPane.XAxis.Type = AxisType.Date;
myPane.XAxis.Scale.Format = "HH:mm:ss\ndd-MM-yyyy";
myPane.Title.Text = chartName;
myPane.XAxis.Title.Text = xLabel;
myPane.YAxis.Title.Text = yLabel;
myPane.XAxis.MajorGrid.IsVisible = true;
myPane.YAxis.MajorGrid.IsVisible = true;
if (sensor != null)
{
List<SensorValue> listvalue = entityConntext.SensorValues.Where(ent => ent.SensorID == sensor.SensorID).ToList();
DataSourcePointList dsp = new DataSourcePointList();
dsp.DataSource = listvalue;
if (!showCalcValue)
{
dsp.YDataMember = "RawValue";
}
if (showCalcValue)
{
dsp.YDataMember = "CalcValue";
}
dsp.XDataMember = "MeaTime";
mycurve = myPane.AddCurve(sensor.Name, dsp, Color.FromArgb(randomGen.Next(255), randomGen.Next(255), randomGen.Next(255)));
mycurve.Line.Width = 1;
}
if (group != null)
{
List<Sensor> sensorsInGroup = group.Sensors.ToList();
for (int i = 0; i < sensorsInGroup.Count; i++)
{
int idsen = Convert.ToInt16(sensorsInGroup[i].SensorID);
List<SensorValue> listvalue = entityConntext.SensorValues.Where(ent => ent.SensorID == idsen).ToList();
DataSourcePointList dsp = new DataSourcePointList();
dsp.DataSource = listvalue;
if (!showCalcValue)
{
dsp.YDataMember = "RawValue";
}
if (showCalcValue)
{
dsp.YDataMember = "CalcValue";
}
dsp.XDataMember = "MeaTime";
mycurve = myPane.AddCurve(sensorsInGroup[i].Name, dsp, Color.FromArgb(randomGen.Next(255), randomGen.Next(255), randomGen.Next(255)));
mycurve.Line.Width = 1;
}
}
//lenh hien thi chart
zedChartMain.IsShowPointValues = true;
zedChartMain.AxisChange();
zedChartMain.Invalidate();
zedChartMain.Refresh();
}
public void Validate(PictureView obj)
{
if (!obj.Name.IsValidLength(1, 200)) throw new Exception(Resources.Error_PictureNameInvalid);
if (!obj.Description.IsValidLength(-1, 500)) throw new Exception(Resources.Error_PictureDescriptionInvalid);
}
public bool Update(PictureView obj)
{
using (var entityConntext = new GeoViewerEntities())
{
SecurityBLL.Current.CheckPermissionThrowException(new string[]
{
SecurityBLL.ROLE_VIEWS_EDIT,
SecurityBLL.ROLE_VIEWS_MANAGE
});
Validate(obj);
obj.LastEditedDate = DateTime.Now;
obj.LastEditedUser = AppContext.Current.LogedInUser.Username;
entityConntext.AttachUpdatedObject(obj);
return entityConntext.SaveChanges() > 0;
}
}
public bool Insert(PictureView obj)
{
using (var entityConntext = new GeoViewerEntities())
{
SecurityBLL.Current.CheckPermissionThrowException(SecurityBLL.ROLE_VIEWS_MANAGE);
Validate(obj);
obj.ProjectID = AppContext.Current.OpenProject.ProjectID;
obj.CreatedDate = obj.LastEditedDate = DateTime.Now;
obj.CreatedUser = obj.LastEditedUser = AppContext.Current.LogedInUser.Username;
entityConntext.PictureViews.AddObject(obj);
return entityConntext.SaveChanges() > 0;
}
}
/// <summary>
/// Get list of sensors which displayed in this picture view
/// </summary>
/// <param name="pictureView"></param>
/// <returns></returns>
public List<Sensor> GetSensorsInPictureView(PictureView pictureView)
{
using (var entityContext = new GeoViewerEntities())
{
var sensors = new List<Sensor>();
foreach (var obj in entityContext.Objects.Where(ent => ent.PictureViewID == pictureView.PictureViewID && ent.Type != OBJECT_TYPE_GROUP_INDICATOR && ent.Type != OBJECT_TYPE_IMAGE))
{
var sensor = SensorBLL.Current.GetByID(obj.Parameters.ToInt32TryParse());
if (sensor != null && !sensors.Contains(sensor)) sensors.Add(sensor);
}
return sensors;
}
}
public List<int> GetParentPictureIDs(PictureView pictureView)
{
var parentIDs = new List<int>();
return parentIDs;
}
private void ChartGridView_CellClick(object sender, DataGridViewCellEventArgs e)
{
if (e.RowIndex < 0) return;
// Modify by binhpro 19/10/2012
int id = ChartGridView.Rows[e.RowIndex].Cells[0].Value.ToInt32TryParse();
if (combochart.SelectedIndex == 0)
{
_sensor = SensorBLL.Current.GetByID(id);
_group = null;
_pictureView = null;
}
else if (combochart.SelectedIndex == 1)
{
_group = ChartViewBLL.Current.GetGroupByID(id);
_sensor = null;
_pictureView = null;
}
else if (combochart.SelectedIndex == 2)
{
_pictureView =
PictureViewBLL.Current.GetByID(id);
_sensor = null;
_group = null;
}
BindingData();
}
/// <summary>
/// Deprecated Method for adding a new object to the PictureViews EntitySet. Consider using the .Add method of the associated ObjectSet<T> property instead.
/// </summary>
public void AddToPictureViews(PictureView pictureView)
{
base.AddObject("PictureViews", pictureView);
}
/// <summary>
/// Create a new PictureView object.
/// </summary>
/// <param name="pictureViewID">Initial value of the PictureViewID property.</param>
public static PictureView CreatePictureView(global::System.Int32 pictureViewID)
{
PictureView pictureView = new PictureView();
pictureView.PictureViewID = pictureViewID;
return pictureView;
}
private void BindingGrid()
{
try
{
_startDate = fromdateTextBox.Text.ToDateTimeTryParse(null);
_endDate = todateTextBox.Text.ToDateTimeTryParse(null);
_showCalcValue = calcRadio.Checked;
if (choiseTab.SelectedTab == sensorTab && sensorGridView.SelectedRows.Count > 0)
{
_sensors = new List<Sensor>();
_group = null;
_pictureView = null;
for (int i = 0; i < sensorGridView.SelectedRows.Count; i++)
{
_sensors.Add(SensorBLL.Current.GetByID(sensorGridView.SelectedRows[sensorGridView.SelectedRows.Count - 1 - i].Cells["SensorID"].Value.ToInt32TryParse()));
}
}
else if (choiseTab.SelectedTab == groupTab)
{
if (groupGridView.SelectedRows.Count > 0)
{
_group = ChartViewBLL.Current.GetGroupByID(groupGridView.SelectedRows[0].Cells["GroupID"].Value.ToInt32TryParse());
_pictureView = null;
}
}
else if (choiseTab.SelectedTab == pictureTab)
{
if (pictureGridView.SelectedRows.Count > 0)
{
_pictureView = PictureViewBLL.Current.GetByID(pictureGridView.SelectedRows[0].Cells["PictureViewID"].Value.ToInt32TryParse());
_group = null;
}
}
if (_group != null)
{
_sensors = entityConntext.Groups.SingleOrDefault(ent => ent.GroupID == _group.GroupID).Sensors.ToList();
}
if (_pictureView != null)
{
_sensors = PictureViewBLL.Current.GetSensorsInPictureView(_pictureView);
}
if(_sensors !=null && _sensors.Count > 0)
{
_sensors = _sensors.OrderBy(ent => ent.ColumnIndex).ToList();
dataGridView.DataSource = TextViewBLL.Current.BindToDataTable(_sensors, !_showCalcValue, _startDate, _endDate);
}
}
catch (Exception exception)
{
//ShowErrorMessage(exception.Message);
Console.WriteLine(exception.ToString());
}
}
