From 72cbccab8c3b19bd0d6e748f0ce947db69a9c633 Mon Sep 17 00:00:00 2001
From: TekH <h.tek@digitaldata.works>
Date: Sun, 31 May 2026 07:30:23 +0200
Subject: [PATCH] Add ForceToUseFakeDocument option for document loading

Introduced a new `ForceToUseFakeDocument` property in `ApiOptions` to control whether the application uses a fake document for testing or bypasses certain conditions for document loading. Updated `ReportViewer.razor` to respect this configuration, including changes to conditional rendering logic and dependency injection for `IOptions<ApiOptions>`.

Removed test code that forced `EnvelopeKey` to `null` during initialization. Updated `appsettings.json` to include the new `ForceToUseFakeDocument` property with a default value of `true`. Added necessary `using` directives and dependencies for the updated functionality.
---
 EnvelopeGenerator.ReceiverUI/Options/ApiOptions.cs    | 2 ++
 EnvelopeGenerator.ReceiverUI/Pages/ReportViewer.razor | 9 +++++++--
 EnvelopeGenerator.ReceiverUI/wwwroot/appsettings.json | 3 ++-
 3 files changed, 11 insertions(+), 3 deletions(-)

diff --git a/EnvelopeGenerator.ReceiverUI/Options/ApiOptions.cs b/EnvelopeGenerator.ReceiverUI/Options/ApiOptions.cs
index 83983f59..bec9f280 100644
--- a/EnvelopeGenerator.ReceiverUI/Options/ApiOptions.cs
+++ b/EnvelopeGenerator.ReceiverUI/Options/ApiOptions.cs
@@ -5,4 +5,6 @@ public class ApiOptions
     public const string SectionName = "Api";
 
     public string BaseUrl { get; set; } = string.Empty;
+
+    public bool ForceToUseFakeDocument { get; set; } = false;
 }
diff --git a/EnvelopeGenerator.ReceiverUI/Pages/ReportViewer.razor b/EnvelopeGenerator.ReceiverUI/Pages/ReportViewer.razor
index b65dcb47..7c159404 100644
--- a/EnvelopeGenerator.ReceiverUI/Pages/ReportViewer.razor
+++ b/EnvelopeGenerator.ReceiverUI/Pages/ReportViewer.razor
@@ -1,10 +1,13 @@
 @page "/receiver"
 @page "/receiver/{EnvelopeKey}"
 @using System.Drawing
+@using DevExpress.Blazor
+@using DevExpress.Blazor.PdfViewer
 @using DevExpress.Drawing
 @using DevExpress.Utils
 @using DevExpress.XtraPrinting
 @using DevExpress.XtraPrinting.Drawing
+@using Microsoft.JSInterop
 @using XtraReport = DevExpress.XtraReports.UI.XtraReport
 @using BottomMarginBand = DevExpress.XtraReports.UI.BottomMarginBand
 @using XRLabel = DevExpress.XtraReports.UI.XRLabel
@@ -13,7 +16,10 @@
 @using ImageSizeMode = DevExpress.XtraPrinting.ImageSizeMode
 @using EnvelopeGenerator.ReceiverUI.Services
 @using DevExpress.Blazor.Reporting
+@using Microsoft.Extensions.Options
+@using EnvelopeGenerator.ReceiverUI.Options
 @inject IJSRuntime JSRuntime
+@inject IOptions<ApiOptions> AppOptions
 @inject InMemoryReportStorageWebExtension ReportStorage
 @inject EnvelopeGenerator.ReceiverUI.Services.DocumentService DocumentService
 
@@ -122,7 +128,7 @@
 </DxPopup>
 
 <div class="receiver-viewer-wrapper">
-@if(!string.IsNullOrWhiteSpace(EnvelopeKey) && PdfBytes is { Length: > 0 }) {
+@if(!AppOptions.Value.ForceToUseFakeDocument && !string.IsNullOrWhiteSpace(EnvelopeKey) && PdfBytes is { Length: > 0 }) {
     <DxPdfViewer @key="ViewerKey" CssClass="w-100 h-100" DocumentContent="PdfBytes" />
 } else if(Report is not null) {
     <DxReportViewer @key="ViewerKey" @ref="reportViewer" Report="Report" RootCssClasses="w-100 h-100" />
@@ -170,7 +176,6 @@
 
     protected override async Task OnInitializedAsync() {
 
-        EnvelopeKey = null; // Force report generation for testing. Remove this line to enable EnvelopeKey-based loading.
         if (!string.IsNullOrWhiteSpace(EnvelopeKey)) {
             (PdfBytes, _) = await DocumentService.GetDocumentAsync(EnvelopeKey);
             return;
diff --git a/EnvelopeGenerator.ReceiverUI/wwwroot/appsettings.json b/EnvelopeGenerator.ReceiverUI/wwwroot/appsettings.json
index 98c7ba79..d81df0c0 100644
--- a/EnvelopeGenerator.ReceiverUI/wwwroot/appsettings.json
+++ b/EnvelopeGenerator.ReceiverUI/wwwroot/appsettings.json
@@ -1,5 +1,6 @@
 {
   "Api": {
-    "BaseUrl": "https://localhost:8088"
+    "BaseUrl": "https://localhost:8088",
+    "ForceToUseFakeDocument": true
   }
 }