server/AyaNova/biz/CustomFieldsValidator.cs

@@ -0,0 +1,50 @@
+using AyaNova.Models;
+using System.Linq;
+using Newtonsoft.Json.Linq;
+
+
+namespace AyaNova.Biz
+{
+    internal static class CustomFieldsValidator
+    {
+        internal static void Validate(BizObject biz, FormCustom formCustom, string customFields)
+        {
+            bool hasCustomData = !string.IsNullOrWhiteSpace(customFields);
+
+            //No form custom = no template to check against so nothing to do
+            if (formCustom == null)
+                return;
+
+
+            var FormTemplate = JArray.Parse(formCustom.Template);
+
+            var ThisFormCustomFieldsList = FormAvailableFields.FormFields(formCustom.FormKey).Where(x => x.Custom == true).Select(x => x.Key).ToList();
+
+            //If the customFields string is empty then only validation is if any of the fields are required to be filled in
+            if (!hasCustomData)
+            {
+                //iterate the template
+                for (int i = 0; i < FormTemplate.Count; i++)
+                {
+                    //get the field customization
+                    var fldKey = FormTemplate["fld"].Value<string>();
+                    var fldRequired = FormTemplate["required"].Value<bool>();
+                    //Check if this is an expected custom field and that it was set to required
+                    if (ThisFormCustomFieldsList.Contains(fldKey) && fldRequired == true)
+                    {
+                        //Ok, this field is required but custom fields are all empty so add this error
+                        biz.AddError(ValidationErrorType.RequiredPropertyEmpty, fldKey);
+                    }
+                }
+
+                return;
+            }
+
+            //here we have both a bunch of custom fields presumeably and a form customization so let's get cracking...
+            var CustomFieldData = JObject.Parse(customFields);
+
+
+        }
+
+    }
+}