Merge pull request #92 from emeraudeframework/dev

Apply parent reference to forms views
empages · Jan 12, 2022 · 0ae83a8 · 0ae83a8
2 parents 6b5e7c3 + ecfa730
commit 0ae83a8
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diff --git a/src/Emeraude.Application.Admin.EmPages/Services/EmPageFormViewManager.cs b/src/Emeraude.Application.Admin.EmPages/Services/EmPageFormViewManager.cs
@@ -11,6 +11,7 @@
 using Emeraude.Application.Admin.EmPages.Shared;
 using Emeraude.Application.Admin.EmPages.Utilities;
 using Emeraude.Application.Exceptions;
+using Emeraude.Essentials.Extensions;
 using Emeraude.Essentials.Helpers;
 using Microsoft.Extensions.Primitives;
 
@@ -99,11 +100,14 @@ public async Task<EmPageFormViewModel> RetrieveFormViewModelAsync(EmPageFormType
                 model.Identifier = rawModel?.Id;
                 this.SetDataRelatedPlaceholders(model.Context.Breadcrumbs, rawModel, schemaDescription);
                 this.SetDataRelatedPlaceholders(model.Context.NavbarActions, rawModel, schemaDescription);
+
                 break;
             default:
                 throw new ArgumentOutOfRangeException(nameof(type), type, null);
         }
 
+        await this.AssignParentModelAsync(model, schemaDescription, query);
+
         foreach (var formViewItem in formViewItems)
         {
             model.Inputs.Add(this.BuildFormInput(formViewItem, schemaDescription, rawModel, model));
@@ -187,6 +191,21 @@ public async Task<EmPageFormSubmissionResponse> SubmitFormViewModelAsync(string
             Parameters = viewModel.PropertyParametersMap.FirstOrDefault(x => x.Property == formViewItem.SourceName)?.Value,
         };
 
+    private async Task AssignParentModelAsync(EmPageViewModel model, EmPageSchemaDescription schemaDescription, IDictionary<string, StringValues> query)
+    {
+        var parentId = query.GetValueOrDefault(EmPagesConstants.ParentQueryParam).FirstOrDefault();
+        if (schemaDescription.ParentSchema != null && !string.IsNullOrWhiteSpace(parentId))
+        {
+            var parentDataManager = this.GetDataManagerInstance(schemaDescription.ParentSchema);
+            var parentRawModel = await parentDataManager.GetRawModelAsync(parentId);
+            if (parentRawModel != null)
+            {
+                this.SetDataRelatedPlaceholders(model.Context.Breadcrumbs, parentRawModel, schemaDescription.ParentSchema);
+                this.SetDataRelatedPlaceholders(model.Context.NavbarActions, parentRawModel, schemaDescription.ParentSchema);
+            }
+        }
+    }
+
     private IEmPageModel GetModelFromPayload(JsonElement payload, EmPageSchemaDescription schemaDescription)
     {
         return payload.Deserialize(schemaDescription.ModelType, this.jsonOptions.JsonSerializerOptions) as IEmPageModel;

diff --git a/src/Emeraude.Application.Admin.EmPages/Shared/EmPagesConstants.cs b/src/Emeraude.Application.Admin.EmPages/Shared/EmPagesConstants.cs
@@ -0,0 +1,12 @@
+namespace Emeraude.Application.Admin.EmPages.Shared;
+
+/// <summary>
+/// EmPages constants used in the workflow.
+/// </summary>
+public static class EmPagesConstants
+{
+    /// <summary>
+    /// Query param key used for identification of the parent.
+    /// </summary>
+    public const string ParentQueryParam = "em_parent_id";
+}