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修改 a?b:c 排序
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9 files changed

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-414
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9 files changed

+708
-414
lines changed

‎csharp/ToolGood.Algorithm2.Test/AlgorithmEngine/AlgorithmEngineTest.cs‎

Lines changed: 2 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -122,6 +122,8 @@ public void Test()
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123123
t1 = engine.TryEvaluate("(!(-7 < -2))？1：2", 0);
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Assert.AreEqual(t1, 2);
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t1 = engine.TryEvaluate("1>2？1：2", 0);
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Assert.AreEqual(t1, 2);
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}
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127129
[Test]

‎csharp/ToolGood.Algorithm2.Test/AlgorithmEngineEx/AlgorithmEngineExTest.cs‎

Lines changed: 56 additions & 43 deletions
Original file line numberDiff line numberDiff line change
@@ -66,9 +66,64 @@ public void Test()
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var p4 = priceAlgorithm.TryEvaluate("出错了", 0.0);
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}
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[Test]
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public void Test2()
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{
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ConditionCache multiConditionCache = new ConditionCache();
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multiConditionCache.LazyLoad = true;
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multiConditionCache.AddFormula("桌面积", "[圆桌]", "[半径]*[半径]*pi()");
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multiConditionCache.AddFormula("桌面积", "[方桌]", "[长]*[宽]");
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multiConditionCache.AddFormula("价格", "[圆桌]&& [半径]<2.5", "[桌面积]*1.3");
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multiConditionCache.AddFormula("价格", "[圆桌]&& [半径]<5", "[桌面积]*1.5");
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multiConditionCache.AddFormula("价格", "[圆桌]&& [半径]<7", "[桌面积]*2");
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multiConditionCache.AddFormula("价格", "[圆桌]", "[桌面积]*2.5");
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multiConditionCache.AddFormula("价格", "[方桌]&& [长]<1.3", "[桌面积]*1.3+[高]*1.1");
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multiConditionCache.AddFormula("价格", "[方桌]&& [长]<2", "[桌面积]*1.5+[高]*1.1");
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multiConditionCache.AddFormula("价格", "[方桌]&& [长]<5", "[桌面积]*2+[高]*1.1");
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multiConditionCache.AddFormula("价格", "[方桌]&& [长]<7", "[桌面积]*2.5");
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multiConditionCache.AddFormula("出错了", "[方桌]&& [长]<11", "[出错]*2.5");
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Desk desk = new Desk() {
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IsRoundTable = true,
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Radius = 3
94+
};
95+
PriceAlgorithm priceAlgorithm = new PriceAlgorithm(multiConditionCache, desk);
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var p1 = priceAlgorithm.TryEvaluate("价格", 0.0);
97+
Assert.AreEqual(3 * 3 * Math.PI * 1.5, p1, 0.0001);
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Desk desk2 = new Desk() {
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IsRoundTable = false,
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Length = 3,
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Width = 1.3,
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Heigth = 1
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};
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priceAlgorithm = new PriceAlgorithm(multiConditionCache, desk2);
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var p2 = priceAlgorithm.TryEvaluate("价格", 0.0);
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Assert.AreEqual(3 * 1.3 * 2 + 1 * 1.1, p2, 0.0001);
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Desk desk3 = new Desk() {
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IsRoundTable = false,
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Length = 9,
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Width = 1.3,
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Heigth = 1
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};
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priceAlgorithm = new PriceAlgorithm(multiConditionCache, desk3);
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var p3 = priceAlgorithm.TryEvaluate("价格", 0.0);
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Assert.AreEqual(0, p3, 0.001);
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Assert.AreEqual("CategoryName [价格] is missing.", priceAlgorithm.LastError);
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var p4 = priceAlgorithm.TryEvaluate("出错了", 0.0);
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}
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[Test]
126+
public void Test3()
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{
73128
ConditionCache multiConditionCache = new ConditionCache();
74129
multiConditionCache.AddCondition("类型", "[方桌]&& [长]<1.3", "1");
@@ -91,46 +146,4 @@ public void Test2()
91146

92147
}
93148

94-
public class Desk
95-
{
96-
public bool IsRoundTable { get; set; }
97-
public double Heigth { get; set; }
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public double Length { get; set; }
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public double Width { get; set; }
100-
public double Radius { get; set; }
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}
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public class PriceAlgorithm : ToolGood.Algorithm.AlgorithmEngineEx
104-
{
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private Desk _disk;
106-
public PriceAlgorithm(ConditionCache multiConditionCache, Desk desk) : base(multiConditionCache)
107-
{
108-
_disk = desk;
109-
}
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protected override Operand GetParameter(string parameter)
112-
{
113-
if (parameter == "长") {
114-
return Operand.Create(_disk.Length);
115-
}
116-
if (parameter == "宽") {
117-
return Operand.Create(_disk.Width);
118-
}
119-
if (parameter == "高") {
120-
return Operand.Create(_disk.Heigth);
121-
}
122-
if (parameter == "半径") {
123-
return Operand.Create(_disk.Radius);
124-
}
125-
if (parameter == "方桌") {
126-
return Operand.Create(_disk.IsRoundTable == false);
127-
}
128-
if (parameter == "圆桌") {
129-
return Operand.Create(_disk.IsRoundTable);
130-
}
131-
return base.GetParameter(parameter);
132-
}
133-
134-
}
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136149
}

‎csharp/ToolGood.Algorithm2.Test/AlgorithmEngineEx/Desk.cs‎

Lines changed: 12 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -0,0 +1,12 @@
1+
namespace ToolGood.Algorithm2.Test.AlgorithmEngineEx
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{
3+
public class Desk
4+
{
5+
public bool IsRoundTable { get; set; }
6+
public double Heigth { get; set; }
7+
public double Length { get; set; }
8+
public double Width { get; set; }
9+
public double Radius { get; set; }
10+
}
11+
12+
}

‎csharp/ToolGood.Algorithm2.Test/AlgorithmEngineEx/PriceAlgorithm.cs‎

Lines changed: 38 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -0,0 +1,38 @@
1+
using ToolGood.Algorithm;
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3+
namespace ToolGood.Algorithm2.Test.AlgorithmEngineEx
4+
{
5+
public class PriceAlgorithm : ToolGood.Algorithm.AlgorithmEngineEx
6+
{
7+
private Desk _disk;
8+
public PriceAlgorithm(ConditionCache multiConditionCache, Desk desk) : base(multiConditionCache)
9+
{
10+
_disk = desk;
11+
}
12+
13+
protected override Operand GetParameter(string parameter)
14+
{
15+
if (parameter == "长") {
16+
return Operand.Create(_disk.Length);
17+
}
18+
if (parameter == "宽") {
19+
return Operand.Create(_disk.Width);
20+
}
21+
if (parameter == "高") {
22+
return Operand.Create(_disk.Heigth);
23+
}
24+
if (parameter == "半径") {
25+
return Operand.Create(_disk.Radius);
26+
}
27+
if (parameter == "方桌") {
28+
return Operand.Create(_disk.IsRoundTable == false);
29+
}
30+
if (parameter == "圆桌") {
31+
return Operand.Create(_disk.IsRoundTable);
32+
}
33+
return base.GetParameter(parameter);
34+
}
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}
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38+
}

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