server/AyaNova/biz/TagUtil.cs

@@ -0,0 +1,40 @@
+using System.Collections.Generic;
+using System;
+using AyaNova.Util;
+
+namespace AyaNova.Biz
+{
+    public static class TagUtil
+    {
+        public static List<string> NormalizeTags(List<string> inTags)
+        {
+            if (inTags==null || inTags.Count == 0) return inTags;
+
+            List<string> outTags = new List<string>();
+            foreach (var tag in inTags)
+            {
+                outTags.Add(CleanTagName(tag));
+            }
+            return outTags;
+        }
+
+
+        private static string CleanTagName(string inObj)
+        {
+            //Must be lowercase per rules 
+            //This may be naive when we get international customers but for now supporting utf-8 and it appears it's safe to do this with unicode
+            inObj = inObj.ToLowerInvariant();
+            //No spaces in tags, replace with dashes
+            inObj = inObj.Replace(" ", "-");
+            //Remove multiple dash sequences
+            inObj = System.Text.RegularExpressions.Regex.Replace(inObj, "-+", "-");
+            //Ensure doesn't start or end with a dash
+            inObj = inObj.Trim('-');
+            //No longer than 255 characters
+            inObj = StringUtil.MaxLength(inObj, 255);
+            return inObj;
+        }
+
+
+    }//eoc
+}//ens

server/AyaNova/biz/WidgetBiz.cs

@@ -87,6 +87,7 @@ namespace AyaNova.Biz
                 //Test get serial id visible id number from generator
                 outObj.Serial = ServerBootConfig.WIDGET_SERIAL.GetNext();
 
+                outObj.Tags = TagUtil.NormalizeTags(outObj.Tags);
 
                 await ct.Widget.AddAsync(outObj);
                 await ct.SaveChangesAsync();
@@ -118,6 +119,7 @@ namespace AyaNova.Biz
                 outObj.OwnerId = UserId;
                 //Test get serial id visible id number from generator
                 outObj.Serial = ServerBootConfig.WIDGET_SERIAL.GetNext();
+                outObj.Tags = TagUtil.NormalizeTags(outObj.Tags);
 
                 TempContext.Widget.Add(outObj);
                 TempContext.SaveChanges();
@@ -272,10 +274,14 @@ namespace AyaNova.Biz
 
             //Replace the db object with the PUT object
             CopyObject.Copy(inObj, dbObj, "Id,Serial");
+
+            dbObj.Tags = TagUtil.NormalizeTags(dbObj.Tags);
+
             //Set "original" value of concurrency token to input token
             //this will allow EF to check it out
             ct.Entry(dbObj).OriginalValues["ConcurrencyToken"] = inObj.ConcurrencyToken;
 
+
             Validate(dbObj, false);
             if (HasErrors)
                 return false;
@@ -298,6 +304,9 @@ namespace AyaNova.Biz
 
             //Do the patching
             objectPatch.ApplyTo(dbObj);
+            
+            dbObj.Tags = TagUtil.NormalizeTags(dbObj.Tags);
+
             ct.Entry(dbObj).OriginalValues["ConcurrencyToken"] = concurrencyToken;
             Validate(dbObj, false);
             if (HasErrors)

server/AyaNova/models/Widget.cs

@@ -26,6 +26,10 @@ namespace AyaNova.Models
         public int Count {get;set;}
         public List<string> Tags { get; set; }
 
+        public Widget(){
+            Tags=new List<string>();
+        }
+
     }
 
 }

test/raven-integration/Widget/WidgetCrud.cs

@@ -32,52 +32,33 @@ namespace raven_integration
             w1.roles = 0;
             w1.notes = "The quick brown fox jumped over the six lazy dogs!";
 
-            //Tags test
+            //Tags 
             dynamic dTagsArray = new JArray();
-
+            dTagsArray.Add("Red Tag");
-            //name starts with filter to constrict to widgets that this test block created only
+            dTagsArray.Add("ORANGE   IS  THE  NEW      BLACK");
-            // dynamic DataFilterNameStart = new JObject();
-            // DataFilterNameStart.fld = "name";
-            // DataFilterNameStart.op = OpStartsWith;
-            // DataFilterNameStart.value = WidgetNameStart;
-            // dTagsArray.Add(DataFilterNameStart);
-
-            // //## INCLUSIVE FILTER
-            // dynamic FilterItem = new JObject();
-            // FilterItem.fld = "startdate";
-            // FilterItem.op = OpEquality;
-            // FilterItem.value = FilterToken;
-            //dTagsArray.Add(FilterItem);
-            dTagsArray.Add("red");
-            dTagsArray.Add("orange");
             dTagsArray.Add("yellow");
             dTagsArray.Add("green");
             dTagsArray.Add("blue");
             dTagsArray.Add("indigo");
-            dTagsArray.Add("violet");
+            dTagsArray.Add("VIOLET Tag");
-
+            w1.tags = dTagsArray;
-            w1.tags = dTagsArray;//.ToString();//it expects it to be a json string, not actual json
-                                            //
-
-
 
             ApiResponse r1 = await Util.PostAsync("Widget", await Util.GetTokenAsync("manager", "l3tm3in"), w1.ToString());
             Util.ValidateDataReturnResponseOk(r1);
             long w1Id = r1.ObjectResponse["data"]["id"].Value<long>();
 
-
             dynamic w2 = new JObject();
             w2.name = Util.Uniquify("Second Test WIDGET");
             w2.dollarAmount = 2.22m;
             w2.active = true;
             w2.roles = 0;
             w2.notes = "What is the frequency Kenneth?";
+            w2.tags = dTagsArray;
 
             ApiResponse r2 = await Util.PostAsync("Widget", await Util.GetTokenAsync("manager", "l3tm3in"), w2.ToString());
             Util.ValidateDataReturnResponseOk(r2);
             long w2Id = r2.ObjectResponse["data"]["id"].Value<long>();
 
-
             //RETRIEVE
 
             //Get one
@@ -85,7 +66,15 @@ namespace raven_integration
             Util.ValidateDataReturnResponseOk(r3);
             r3.ObjectResponse["data"]["name"].Value<string>().Should().Be(w2.name.ToString());
             r3.ObjectResponse["data"]["notes"].Value<string>().Should().Be(w2.notes.ToString());
-
+            var returnedTags = ((JArray)r3.ObjectResponse["data"]["tags"]);
+            returnedTags.Count.Should().Be(7);
+            returnedTags[0].Value<string>().Should().Be("red-tag");
+            returnedTags[1].Value<string>().Should().Be("orange-is-the-new-black");
+            returnedTags[2].Value<string>().Should().Be("yellow");
+            returnedTags[3].Value<string>().Should().Be("green");
+            returnedTags[4].Value<string>().Should().Be("blue");
+            returnedTags[5].Value<string>().Should().Be("indigo");
+            returnedTags[6].Value<string>().Should().Be("violet-tag");