server/AyaNova/biz/SqlSelectBuilder.cs

@@ -0,0 +1,52 @@
+using System.Collections.Generic;
+using System;
+using System.Globalization;
+using System.Text;
+using Newtonsoft.Json.Linq;
+using System.Linq;
+using Microsoft.EntityFrameworkCore;
+using Microsoft.Extensions.Logging;
+
+namespace AyaNova.Biz
+{
+    public static class SqlSelectBuilder
+    {
+      
+
+        public static string Build(AyaNova.Models.DataFilter dataFilter)
+        {
+
+            if (string.IsNullOrWhiteSpace(dataFilter.Sort))
+            {
+                return DefaultGetManyOrderBy();
+            }
+
+            StringBuilder sb = new StringBuilder();
+
+            //iterate the datafilter and concatenate a sql query from it
+            var SortArray = JArray.Parse(dataFilter.Sort);
+            for (int i = 0; i < SortArray.Count; i++)
+            {
+
+                var SortItem = SortArray[i];
+                var fld = SortItem["fld"].Value<string>();
+                var dir = SortItem["dir"].Value<string>();
+                
+                sb.Append(" ");
+                sb.Append(fld);
+                sb.Append(" ");
+                sb.Append(dir == "+" ? "ASC" : "DESC");
+
+                if (i < SortArray.Count - 1)
+                {
+                    sb.Append(",");
+                }
+            }
+
+            return " ORDER BY" + sb.ToString();
+        }
+
+
+
+    }//eoc
+}//ens

server/AyaNova/biz/WidgetBiz.cs

@@ -275,6 +275,15 @@ namespace AyaNova.Biz
             listOptions.Offset = listOptions.Offset ?? ListOptions.DefaultOffset;
             listOptions.Limit = listOptions.Limit ?? ListOptions.DefaultLimit;
 
+
+            //TODO: Get template (MOCKED FOR NOW UNTIL PROOF OF CONCEPT)          
+            var MOCK_WIDGET_DISPLAY_TEMPLATE_JSON = @"
+            {
+                ""full"":[""WidgetName"",""WidgetSerial"",""WidgetDollarAmount"",""WidgetRoles"",""WidgetStartDate"",""Active""],
+                ""mini"":[""WidgetName"",""WidgetSerial""]
+            }
+            ";
+
             //BUILD THE QUERY
             //TODO: Turn this into a raw direct query
             //Build the select fragment from the template so only selected columns get fetched
@@ -323,22 +332,16 @@ namespace AyaNova.Biz
 
 
             //BUILD THE RETURN BASED ON TEMPLATE and MINI CONDITIONAL FORMAT
-            //TODO: Get template (MOCKED FOR NOW UNTIL PROOF OF CONCEPT)          
-            var MOCK_WIDGET_DISPLAY_TEMPLATE_JSON = @"
-            {
-                ""full"":[""WidgetName"",""WidgetSerial"",""WidgetDollarAmount"",""WidgetRoles"",""WidgetStartDate"",""Active""],
-                ""mini"":[""WidgetName"",""WidgetSerial""]
-            }
-            ";
+
 
             //BUILD THE COLUMNS RETURN PROPERTY JSON FRAGMENT          
             string ColumnsJSON = string.Empty;
             if (listOptions.Mini)
-            {  
-                ColumnsJSON = ObjectFields.GenerateMINIListColumnsJSON(AyaType.Widget);                
+            {
+                ColumnsJSON = ObjectFields.GenerateMINIListColumnsJSON(AyaType.Widget);
             }
             else
-            {              
+            {
                 ColumnsJSON = ObjectFields.GenerateListColumnsJSONFromTemplate(AyaType.Widget, ObjectFields.WIDGET_KEY, MOCK_WIDGET_DISPLAY_TEMPLATE_JSON);
             }