Endpoints are structured as in the endpoint collection tree structure

src/Dynamicweb.DataIntegration.Providers.ODataProvider.csproj

@@ -1,6 +1,6 @@
 <Project Sdk="Microsoft.NET.Sdk">
 	<PropertyGroup>
-		<Version>10.8.3</Version>
+		<Version>10.8.4</Version>
 		<AssemblyVersion>1.0.0.0</AssemblyVersion>
 		<Title>OData Provider</Title>
 		<Description>The Odata Provider lets you fetch and map data from or to any OData endpoint.</Description>

src/ODataProvider.cs

@@ -31,7 +31,8 @@ namespace Dynamicweb.DataIntegration.Providers.ODataProvider;
 [ResponseMapping(true)]
 public class ODataProvider : BaseProvider, ISource, IDestination, IParameterOptions, IODataBaseProvider, IParameterVisibility
 {
-    internal readonly EndpointService _endpointService = new();
+    internal readonly EndpointService _endpointService = new(); 
+    internal readonly EndpointCollectionService _endpointCollectionService = new EndpointCollectionService();
     internal Schema _schema;
     internal Endpoint _endpoint;
     internal ICredentials _credentials;
@@ -48,9 +49,8 @@ public class ODataProvider : BaseProvider, ISource, IDestination, IParameterOpti
     #region AddInManager/ConfigurableAddIn Source
 
     [AddInParameter("Predefined endpoint")]
-    [AddInParameterEditor(typeof(GroupedDropDownParameterEditor), "none=true;refreshParameters=true;required=true")]
+    [AddInParameterEditor(typeof(GroupedDropDownParameterEditor), "none=true;refreshParameters=true;required=true;sortBy=,,default")]
     [AddInParameterGroup("Source")]
-    [AddInParameterSection("Source")]
     public string EndpointId
     {
         get => _endpoint?.Id.ToString();
@@ -64,49 +64,41 @@ public string EndpointId
     [AddInParameter("Mode")]
     [AddInParameterEditor(typeof(DropDownParameterEditor), "required=true;reloadOnChange=true;none=true;nonetext=Please select a Mode;SortBy=Key;")]
     [AddInParameterGroup("Source")]
-    [AddInParameterSection("Advanced activity settings")]
     public string Mode { get; set; }
 
     [AddInParameter("Maximum page size")]
     [AddInParameterEditor(typeof(IntegerNumberParameterEditor), "allowNegativeValues=false")]
     [AddInParameterGroup("Source")]
-    [AddInParameterSection("Advanced activity settings")]
     public int MaximumPageSize { get; set; }
 
     [AddInParameter("Request timeout (minutes)")]
     [AddInParameterEditor(typeof(IntegerNumberParameterEditor), "allowNegativeValues=false")]
     [AddInParameterGroup("Source")]
-    [AddInParameterSection("Advanced activity settings")]
     public int RequestTimeout { get; set; } = 20;
 
     [AddInParameter("Run last response")]
     [AddInParameterEditor(typeof(YesNoParameterEditor), "Tooltip=Runs the job from the last saved response instead of calling the endpoint.")]
     [AddInParameterGroup("Source")]
-    [AddInParameterSection("Advanced activity settings")]
     public bool RunLastRequest { get; set; }
 
     [AddInParameter("Run request in intervals (pages)")]
     [AddInParameterEditor(typeof(IntegerNumberParameterEditor), "allowNegativeValues=false")]
     [AddInParameterGroup("Source")]
-    [AddInParameterSection("Advanced activity settings")]
     public int RequestIntervals { get; set; } = 0;
 
     [AddInParameter("Do not store last response in log file")]
     [AddInParameterEditor(typeof(YesNoParameterEditor), "Tooltip=Usefull when working with large amount of data.")]
     [AddInParameterGroup("Source")]
-    [AddInParameterSection("Advanced activity settings")]
     public bool DoNotStoreLastResponseInLogFile { get; set; }
 
     [AddInParameter("Delta modifier")]
     [AddInParameterEditor(typeof(TextParameterEditor), "infoText=Add your own delta properties. Default looking at these properties: Last_Date_Modified, Order_Date, LastDateTimeModified, lastModifiedDateTime and modifiedon.;inputClass=NewUIinput;")]
     [AddInParameterGroup("Source")]
-    [AddInParameterSection("Advanced activity settings")]
     public string DeltaModifier { get; set; }
 
     [AddInParameter("Fail job if endpoint is busy or down")]
     [AddInParameterEditor(typeof(YesNoParameterEditor), "Tooltip=If endpoint is busy or down during the run time, it will not insert already imported rows.")]
     [AddInParameterGroup("Source")]
-    [AddInParameterSection("Advanced activity settings")]
     public bool FailJobOnEndpointIsBusy { get; set; }
 
     #endregion
@@ -135,7 +127,6 @@ private string GetMetadataURL()
             return GetMetadataURLFallBack();
 
         using var responseJson = JsonDocument.Parse(endpointResponse);
-
         if (responseJson.RootElement.ValueKind != JsonValueKind.Object)
             return GetMetadataURLFallBack();
 
@@ -227,11 +218,22 @@ IEnumerable<ParameterOption> IParameterOptions.GetParameterOptions(string parame
             case "Predefined endpoint":
                 {
                     var result = new List<ParameterOption>();
-                    foreach (var endpoint in _endpointService.GetEndpoints())
-                    {
-                        var value = new GroupedDropDownParameterEditor.DropDownItem(endpoint.Name, endpoint.Collection != null ? endpoint.Collection.Name : "Dynamicweb 9 Endpoints", endpoint.Id.ToString());
-                        result.Add(new(endpoint.Name, value) { Group = endpoint.Collection != null ? endpoint.Collection.Name : "Dynamicweb 9 Endpoints" });
-                    }
+
+                    foreach(var collection in _endpointCollectionService.GetEndpointCollections().OrderBy(ec => ec.Sorting))
+					{
+                        var parameterOptions = _endpointCollectionService.GetEndpoints(collection.Id).Select(endpoint => 
+                        new ParameterOption(endpoint.Name,new GroupedDropDownParameterEditor.DropDownItem(endpoint.Name, collection.Name, endpoint.Id.ToString())) 
+                        { 
+                            Group = collection.Name
+                        });
+						result.AddRange(parameterOptions);
+					}
+                    result.AddRange(_endpointService.GetEndpoints().Where(e => e.Collection == null).Select(endpoint =>
+						new ParameterOption(endpoint.Name, new GroupedDropDownParameterEditor.DropDownItem(endpoint.Name, "Dynamicweb 9 Endpoints", endpoint.Id.ToString()))
+						{
+							Group = "Dynamicweb 9 Endpoints"
+						}));
+
                     return result;
                 }