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Merge branch 'master' of http://www.scserverddns.top:13000/sc/DyeingComputer

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sc committed 2024-10-06 01:31:03 +08:00
2 parents a0c2801cf0 b03e48baba
commit fa7a2bf34f
1 file changed
+64 -24
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ViewModel/CurveDiagramViewModel.cs
+64 -24
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@@ -17,32 +17,27 @@ using System.Xml.Linq;
using SkiaSharp;
using LiveChartsCore.Defaults;
using static System.Net.WebRequestMethods;
using System.Collections.ObjectModel;
namespace DyeingComputer.ViewModel
{
public partial class CurveDiagramViewModel : ObservableObject//ViewModelBase
{
public ISeries[] Series { get; set; } =
/* public ISeries[] Series { get; set; } =
{
new LineSeries<DateTimePoint>
{
new LineSeries<DateTimePoint>
{
Name = Properties.Resources.Temperature +"2",
Name = Properties.Resources.Temperature +"1",
Values = new DateTimePoint[]
{
new DateTimePoint(Convert.ToDateTime( "2024-01-01 09:08:00"), 24),
new DateTimePoint(Convert.ToDateTime( "2024-01-02 09:08:00"), 57),
new DateTimePoint(Convert.ToDateTime( "2024-01-03 09:08:00"), 67),
new DateTimePoint(Convert.ToDateTime( "2024-01-04 09:08:00"), 32),
new DateTimePoint(Convert.ToDateTime( "2024-01-05 09:08:00"), 57),
new DateTimePoint(Convert.ToDateTime( "2024-01-06 09:08:00"), 27),
new DateTimePoint(Convert.ToDateTime( "2024-01-07 09:08:00"), 57),
new DateTimePoint(Convert.ToDateTime( "2024-01-8 09:08:00"), 17),
},
Stroke = new SolidColorPaint(s_blue, 2),
GeometrySize = 1,
GeometryStroke = new SolidColorPaint(s_blue, 2),
{
new DateTimePoint(Convert.ToDateTime( "2024-01-01 09:08:00"), 24),
new DateTimePoint(Convert.ToDateTime( "2024-01-02 09:08:00"), 57),
new DateTimePoint(Convert.ToDateTime( "2024-01-03 09:08:00"), 67),
},
Stroke = new SolidColorPaint(s_blue, 2),
GeometrySize = 2,
GeometryStroke = new SolidColorPaint(s_blue, 2),
Fill = null,
LineSmoothness = 0,
ScalesYAt = 0,
},
@@ -62,7 +57,7 @@ namespace DyeingComputer.ViewModel
},
Fill = null,
Stroke = new SolidColorPaint(s_blue, 2),
GeometrySize = 0,
GeometrySize = 2,
GeometryStroke = new SolidColorPaint(s_blue, 2),
LineSmoothness = 0,
ScalesYAt = 0,
@@ -70,7 +65,7 @@ namespace DyeingComputer.ViewModel
new LineSeries<DateTimePoint>
{
Name = Properties.Resources.Flowmeter,
Name = Properties.Resources.WaterLevel,
Values = new DateTimePoint[]
{
new DateTimePoint(Convert.ToDateTime( "2024-01-01 09:08:00"), 4),
@@ -85,14 +80,14 @@ namespace DyeingComputer.ViewModel
Fill = null,
Stroke = new SolidColorPaint(s_red, 2),
GeometrySize = 0,
GeometrySize = 2,
GeometryStroke = new SolidColorPaint(s_red, 2),
LineSmoothness = 0,
ScalesYAt = 1,
}
};
};*/
public ISeries[] Series { get; set; }
//x轴时间格式
public Axis[] XAxes { get; set; } =
{
@@ -107,7 +102,6 @@ namespace DyeingComputer.ViewModel
private static readonly SKColor s_blue = new SKColor(25, 118, 210);
private static readonly SKColor s_red = new SKColor(229, 57, 53);
private static readonly SKColor s_yellow = new SKColor(198, 167, 0);
public ICartesianAxis[] YAxes { get; set; } ={
new Axis //y在此轴上缩放
{
@@ -141,8 +135,54 @@ namespace DyeingComputer.ViewModel
}, //液位轴
};
private readonly Random _r = new Random();
private readonly ObservableCollection<DateTimePoint> _values;
private DateTimePoint _current;
private SQLiteHelper SQLiteHelpers = null; //定义数据库
private readonly string ChartAdress = Environment.CurrentDirectory + "\\DataBase\\Chart.db"; //数据库路径
DataTable CDB = new DataTable();
private int CDB_Count;//长度
public CurveDiagramViewModel()
{
// if (MainWindowViewModel.WorkNumder.ToString() != "----------")
{
SQLiteHelpers = new SQLiteHelper(ChartAdress); //数据库连接路径
SQLiteHelpers.Open(); //打开数据库
CDB = SQLiteHelpers.ExecuteDataSet("select * from Chart where DYELOT = '" + MainWindowViewModel.WorkNumder + "'order by Time", null).Tables[0];
CDB = SQLiteHelpers.ExecuteDataSet("select * from Chart order by Time", null).Tables[0];
SQLiteHelpers.Close();
CDB_Count = CDB.Rows.Count;
}
var items = new List<DateTimePoint>();
for (var i = 0; i < CDB_Count; i++)
{
// _current += _r.Next(-9, 10);
// CDB.Rows[i].Field<string>("varchar")
items.Add(new DateTimePoint(Convert.ToDateTime(CDB.Rows[i].Field<string>("Time")), CDB.Rows[i].Field<double>("MTT")));
}
_values = new ObservableCollection<DateTimePoint>(items);
Series = new ISeries[]
{
new LineSeries<DateTimePoint>
{
Name = Properties.Resources.Temperature +"1",
Values = _values,
Stroke = new SolidColorPaint(s_blue, 2),
GeometrySize = 2,
GeometryStroke = new SolidColorPaint(s_blue, 2),
Fill = null,
LineSmoothness = 0,
ScalesYAt = 0,
},
};
}
}