Add New Node GetNumber

src/Libraries/CoreNodes/String.cs

@@ -38,6 +38,25 @@ public static object ToNumber(string @string)
             throw new ArgumentException(Properties.Resources.StringToNumberInvalidNumberMessage, "str");
         }
 
+        /// <summary>
+        /// Get all of the number strings from the target string as a string
+        /// </summary>
+        /// <param name="string">Target string to be get</param>
+        /// <returns name="str">Number In string</returns>
+        /// <search>getnumber,tonumber,strtonumber,numberinstring,string2number,stringtonumber,int,double,cast</search> 
+        public static string GetNumber(string @string)
+        {
+            string str = string.Empty;
+            if (string.IsNullOrEmpty(@string)) return str;
+            List<double> result = new List<double>();
+            for (int i = 0; i < @string.Length; i++)
+            {
+                if (char.IsDigit(@string[i]))
+                    str += @string[i];
+            }
+
+            return str;
+        }
         /// <summary>
         ///     Concatenates multiple strings into a single string.
         /// </summary>
@@ -74,7 +93,7 @@ public static string[] Split(string @string, params string[] separators)
         {
             separators = separators.Select(s => s == "\n" ? Environment.NewLine : s).ToArray(); // converts all \n in separater array to Environment Newline (i.e. \r\n)
             @string = Regex.Replace(@string, "(?<!\r)\n", Environment.NewLine); // converts all \n in String str to Environment.NewLine (i.e. '\r\n')
-            
+
             return separators.Contains("")
                 ? @string.ToCharArray().Select(char.ToString).ToArray()
                 : @string.Split(separators, StringSplitOptions.RemoveEmptyEntries);
@@ -401,7 +420,7 @@ public static string PadRight(string @string, int newLength, string padChars = "
         /// <search>center align,center-align,centered,whitespace,expand string,surround</search>
         public static string Center(string @string, int newLength, string padChars = " ")
         {
-            var padHalf = (newLength - @string.Length)/2;
+            var padHalf = (newLength - @string.Length) / 2;
 
             return
                 new string(
@@ -464,11 +483,11 @@ public static string Remove(string @string, int startIndex, int? count = null)
                 // However, the removal process in this function always operates rightwards (left to right).
                 // Therefore, a conversion for start index needs to be done in order to change
                 // from leftwards removal (right to left) to rightwards removal (left to right).
-                startIndex = startIndex + _count + 1; 
+                startIndex = startIndex + _count + 1;
                 _count *= -1;
             }
-            
-            if(_count > @string.Length)
+
+            if (_count > @string.Length)
             {
                 throw new ArgumentOutOfRangeException("count", Properties.Resources.StringRemoveCountOutOfRangeMessage);
             }
@@ -478,7 +497,7 @@ public static string Remove(string @string, int startIndex, int? count = null)
                 return string.Empty;
             }
 
-            if (startIndex >= @string.Length || startIndex < 0) 
+            if (startIndex >= @string.Length || startIndex < 0)
             {
                 // startIndex of an array must be within the string length. 
                 // If after the conversion of negative startIndex, startIndex is still

src/LibraryViewExtension/web/library/layoutSpecs.json

@@ -1260,6 +1260,9 @@
                 {
                   "path": "DSCoreNodes.DSCore.String.ToNumber"
                 },
+                {
+                  "path": "DSCoreNodes.DSCore.String.GetNumber"
+                },
                 {
                   "path": "DSCoreNodes.DSCore.String.ChangeCase"
                 }

src/LibraryViewExtensionMSWebBrowser/web/library/layoutSpecs.json

@@ -1260,6 +1260,9 @@
                 {
                   "path": "DSCoreNodes.DSCore.String.ToNumber"
                 },
+                {
+                  "path": "DSCoreNodes.DSCore.String.GetNumber"
+                },
                 {
                   "path": "DSCoreNodes.DSCore.String.ChangeCase"
                 }

test/DynamoCoreTests/Nodes/StringTests.cs

@@ -396,6 +396,14 @@ public void TestStringToNumberFileInput()
             RunModel(testFilePath);
             AssertPreviewValue("f8767579-f7c1-475f-980e-7cd6a42684c8", 123521);
         }
+        [Test]
+        public void TestStringGetNumberFileInput()
+        {
+            string testFilePath = Path.Combine(localDynamoStringTestFolder, "TestStringGetNumber_normal.dyn");
+
+            RunModel(testFilePath);
+            AssertPreviewValue("09c8d5ba431a442e886fe234922c6e3c", "123521");
+        }
 
         [Test]
         public void TestStringToNumberFunctionInput()

test/Libraries/CoreNodesTests/StringTests.cs

@@ -15,6 +15,14 @@ public static void ToNumber()
             Assert.AreEqual(10.0, String.ToNumber("10.0"));
         }
 
+        [Test]
+        [Category("UnitTests")]
+        public static void GetNumber()
+        {
+            Assert.AreEqual("10", String.GetNumber("name 10 myname"));
+            Assert.AreEqual("100", String.GetNumber("name 10.0 my name"));
+        }
+
         [Test]
         [Category("UnitTests")]
         public static void Concat()

test/ViewExtensionLibraryTests/resources/libraryItems.json

@@ -5232,6 +5232,14 @@
       "itemType": "action",
       "keywords": "2number, str2number, strtonumber, string2number, stringtonumber, int, double, cast"
     },
+    {
+      "fullyQualifiedName": "DSCore.String.GetNumber",
+      "iconUrl": null,
+      "contextData": "DSCore.String.GetNumber@string",
+      "parameters": null,
+      "itemType": "action",
+      "keywords": "getnumber,tonumber,strtonumber,numberinstring,string2number,stringtonumber,int,double,cast"
+    },
     {
       "fullyQualifiedName": "DSCore.String.Concat",
       "iconUrl": "http://localhost/icons/DSCore.String.Concat.Small?path=DSCoreNodes.dll",

test/core/string/TestStringGetNumber_normal.dyn

@@ -0,0 +1,191 @@
+{
+  "Uuid": "84e01bd6-b64f-4527-92b0-375c2a7717ff",
+  "IsCustomNode": false,
+  "Description": "",
+  "Name": "TestStringGetNumber_normal",
+  "ElementResolver": {
+    "ResolutionMap": {}
+  },
+  "Inputs": [],
+  "Outputs": [],
+  "Nodes": [
+    {
+      "ConcreteType": "Dynamo.Graph.Nodes.ZeroTouch.DSFunction, DynamoCore",
+      "NodeType": "FunctionNode",
+      "FunctionSignature": "DSCore.String.GetNumber@string",
+      "Id": "33960a2650b247138bde4a36cf455051",
+      "Inputs": [
+        {
+          "Id": "f3793d65381448f2863375f6f938f231",
+          "Name": "string",
+          "Description": "String to be get\n\nstring",
+          "UsingDefaultValue": false,
+          "Level": 2,
+          "UseLevels": false,
+          "KeepListStructure": false
+        }
+      ],
+      "Outputs": [
+        {
+          "Id": "8ce1e5327029458c852d68a1c3b962d2",
+          "Name": "str",
+          "Description": "number get in string",
+          "UsingDefaultValue": false,
+          "Level": 2,
+          "UseLevels": false,
+          "KeepListStructure": false
+        }
+      ],
+      "Replication": "Auto",
+      "Description": "Get Number In String\n\nString.GetNumber (string: string): string"
+    },
+    {
+      "ConcreteType": "CoreNodeModels.Watch, CoreNodeModels",
+      "NodeType": "ExtensionNode",
+      "Id": "09c8d5ba431a442e886fe234922c6e3c",
+      "Inputs": [
+        {
+          "Id": "54d51b27c7aa4b34bd66bb7bf7812500",
+          "Name": "",
+          "Description": "Node to show output from",
+          "UsingDefaultValue": false,
+          "Level": 2,
+          "UseLevels": false,
+          "KeepListStructure": false
+        }
+      ],
+      "Outputs": [
+        {
+          "Id": "2629f11162bf48c8a103bb6e675d1919",
+          "Name": "",
+          "Description": "Node output",
+          "UsingDefaultValue": false,
+          "Level": 2,
+          "UseLevels": false,
+          "KeepListStructure": false
+        }
+      ],
+      "Replication": "Disabled",
+      "Description": "Visualize the node's output"
+    },
+    {
+      "ConcreteType": "Dynamo.Graph.Nodes.CodeBlockNodeModel, DynamoCore",
+      "NodeType": "CodeBlockNode",
+      "Code": "\"test123521test\";",
+      "Id": "e90a23e6127e4b3aa3fd4ec11a2cc43a",
+      "Inputs": [],
+      "Outputs": [
+        {
+          "Id": "34435430976a44459a8fc8e0c8f9946f",
+          "Name": "",
+          "Description": "Value of expression at line 1",
+          "UsingDefaultValue": false,
+          "Level": 2,
+          "UseLevels": false,
+          "KeepListStructure": false
+        }
+      ],
+      "Replication": "Disabled",
+      "Description": "Allows for DesignScript code to be authored directly"
+    }
+  ],
+  "Connectors": [
+    {
+      "Start": "8ce1e5327029458c852d68a1c3b962d2",
+      "End": "54d51b27c7aa4b34bd66bb7bf7812500",
+      "Id": "58cb7905921d4897b7abbdd83cad85bf",
+      "IsHidden": "False"
+    },
+    {
+      "Start": "34435430976a44459a8fc8e0c8f9946f",
+      "End": "f3793d65381448f2863375f6f938f231",
+      "Id": "0c25384360314e7a9cd5b0f4a03d9e74",
+      "IsHidden": "False"
+    }
+  ],
+  "Dependencies": [],
+  "NodeLibraryDependencies": [],
+  "Thumbnail": "",
+  "GraphDocumentationURL": null,
+  "ExtensionWorkspaceData": [
+    {
+      "ExtensionGuid": "28992e1d-abb9-417f-8b1b-05e053bee670",
+      "Name": "Properties",
+      "Version": "2.13",
+      "Data": {}
+    },
+    {
+      "ExtensionGuid": "DFBD9CC0-DB40-457A-939E-8C8555555A9D",
+      "Name": "Generative Design",
+      "Version": "1.10",
+      "Data": {}
+    }
+  ],
+  "Author": "",
+  "Linting": {
+    "activeLinter": "None",
+    "activeLinterId": "7b75fb44-43fd-4631-a878-29f4d5d8399a",
+    "warningCount": 0,
+    "errorCount": 0
+  },
+  "Bindings": [],
+  "View": {
+    "Dynamo": {
+      "ScaleFactor": 1.0,
+      "HasRunWithoutCrash": true,
+      "IsVisibleInDynamoLibrary": true,
+      "Version": "2.13.0.3197",
+      "RunType": "Manual",
+      "RunPeriod": "1000"
+    },
+    "Camera": {
+      "Name": "Background Preview",
+      "EyeX": -17.0,
+      "EyeY": 24.0,
+      "EyeZ": 50.0,
+      "LookX": 12.0,
+      "LookY": -13.0,
+      "LookZ": -58.0,
+      "UpX": 0.0,
+      "UpY": 1.0,
+      "UpZ": 0.0
+    },
+    "ConnectorPins": [],
+    "NodeViews": [
+      {
+        "ShowGeometry": true,
+        "Name": "String.GetNumber",
+        "Id": "33960a2650b247138bde4a36cf455051",
+        "IsSetAsInput": false,
+        "IsSetAsOutput": false,
+        "Excluded": false,
+        "X": 364.0,
+        "Y": 330.0
+      },
+      {
+        "ShowGeometry": true,
+        "Name": "Watch",
+        "Id": "09c8d5ba431a442e886fe234922c6e3c",
+        "IsSetAsInput": false,
+        "IsSetAsOutput": false,
+        "Excluded": false,
+        "X": 654.92355114259954,
+        "Y": 385.97804004352759
+      },
+      {
+        "ShowGeometry": true,
+        "Name": "Code Block",
+        "Id": "e90a23e6127e4b3aa3fd4ec11a2cc43a",
+        "IsSetAsInput": false,
+        "IsSetAsOutput": false,
+        "Excluded": false,
+        "X": 49.0,
+        "Y": 367.0
+      }
+    ],
+    "Annotations": [],
+    "X": -14.232848285531475,
+    "Y": -158.11358593217108,
+    "Zoom": 1.3076413563671876
+  }
+}