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Added view locations module
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8 files changed

+255
-162
lines changed

8 files changed

+255
-162
lines changed

‎DeveloperTools/Controllers/ViewEngineLocationsController.cs‎

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This file was deleted.

‎DeveloperTools/EPiServer.DeveloperTools.Views/Views/AppEnvironment/Index.cshtml‎

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@@ -14,7 +14,7 @@
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<th align="left">Name</th>
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<th align="left">AssemblyVersion</th>
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<th align="left">FileVersion</th>
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<th>Location</th>
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<th>AreaName</th>
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</tr>
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</thead>
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<tbody>

‎DeveloperTools/EPiServer.DeveloperTools.Views/Views/ViewLocations/Index.cshtml‎

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@model EPiServer.DeveloperTools.Features.ViewLocations.ViewEngineLocationsModel
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<div class="epi-contentArea">
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<h1 class="EP-prefix">View Engine AreaNames</h1>
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<p>Show a list of all view areaNames where Mvc would look for templates.</p>
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</div>
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<div class="epi-formArea">
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<h2 class="EP-prefix">Area Views AreaNames</h2>
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<table cellpadding="0" cellspacing="0" border="0" class="display" id="theViewLocations">
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<thead>
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<tr>
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<th align="left">View AreaName</th>
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<th align="left">Engine</th>
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</tr>
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</thead>
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<tbody>
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@foreach (var l in Model.AreaViewLocationFormats)
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{
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<tr>
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<td>@l.Location</td>
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<td>@l.EngineName</td>
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</tr>
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}
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</tbody>
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</table>
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<br/>
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<h2 class="EP-prefix">Area Page Views AreaNames</h2>
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<table cellpadding="0" cellspacing="0" border="0" class="display" id="theViewLocations">
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<thead>
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<tr>
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<th align="left">View AreaName</th>
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<th align="left">Engine</th>
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</tr>
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</thead>
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<tbody>
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@foreach (var l in Model.AreaPageViewLocationFormats)
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{
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<tr>
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<td>@l.Location</td>
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<td>@l.EngineName</td>
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</tr>
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}
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</tbody>
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</table>
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<br/>
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<h2 class="EP-prefix">View AreaNames</h2>
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<table cellpadding="0" cellspacing="0" border="0" class="display" id="theViewLocations">
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<thead>
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<tr>
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<th align="left">View AreaName</th>
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<th align="left">Engine</th>
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</tr>
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</thead>
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<tbody>
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@foreach (var l in Model.ViewLocations)
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{
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<tr>
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<td>@l.Location</td>
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<td>@l.EngineName</td>
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</tr>
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}
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</tbody>
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</table>
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<br />
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<h2 class="EP-prefix">View AreaNames</h2>
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<table cellpadding="0" cellspacing="0" border="0" class="display" id="theViewLocations">
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<thead>
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<tr>
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<th align="left">Page Views AreaName</th>
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<th align="left">Engine</th>
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</tr>
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</thead>
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<tbody>
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@foreach (var l in Model.PageViewLocationFormats)
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{
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<tr>
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<td>@l.Location</td>
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<td>@l.EngineName</td>
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</tr>
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}
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</tbody>
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</table>
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<br />
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<h2 class="EP-prefix">Cached View Locations</h2>
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<table cellpadding="0" cellspacing="0" border="0" class="display" id="theViewLocations">
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<thead>
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<tr>
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<th align="left">Area Name</th>
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<th align="left">Controller Name</th>
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<th align="left">Page Name</th>
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<th align="left">View Name</th>
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</tr>
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</thead>
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<tbody>
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@foreach (var l in Model.ExpandedLocations)
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{
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<tr>
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<td>@l.AreaName</td>
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<td>@l.ControllerName</td>
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<td>@l.PageName</td>
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<td>@l.ViewName</td>
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</tr>
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}
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</tbody>
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</table>
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</div>
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@section AdditionalScripts {
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<script>
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$(document).ready(function () {
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$('#theViewAreaNames').dataTable(
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{
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"aaSorting": [[0, "desc"]],
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"bPaginate": false,
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"bLengthChange": false,
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"bFilter": true,
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"bSort": true,
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"bInfo": false,
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"bAutoWidth": true
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});
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$('#thePartialViewAreaNames').dataTable(
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{
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"aaSorting": [[0, "desc"]],
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"bPaginate": false,
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"bLengthChange": false,
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"bFilter": true,
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"bSort": true,
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"bInfo": false,
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"bAutoWidth": true
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});
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});
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</script>
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}

‎DeveloperTools/Features/ViewLocations/ViewEngineLocationsModel.cs‎

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using System.Collections.Generic;
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namespace EPiServer.DeveloperTools.Features.ViewLocations;
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public class ViewEngineLocationsModel
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{
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public List<ViewEngineLocationItemModel> AreaViewLocationFormats { get; } = new();
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public List<ViewEngineLocationItemModel> AreaPageViewLocationFormats { get; } = new();
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public List<ViewEngineLocationItemModel> PageViewLocationFormats { get; } = new();
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public List<ViewEngineLocationItemModel> ViewLocations { get; } = new();
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public List<ExpandedLocationItemModel> ExpandedLocations { get; } = new();
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}
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public class ViewEngineLocationItemModel
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{
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public ViewEngineLocationItemModel(string location, string engineName)
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{
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Location = location;
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EngineName = engineName;
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}
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public string EngineName { get; }
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public string Location { get; }
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}
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public class ExpandedLocationItemModel
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{
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public ExpandedLocationItemModel(string areaName, string controllerName, string pageName, string viewName)
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{
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AreaName = areaName;
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ControllerName = controllerName;
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PageName = pageName;
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ViewName = viewName;
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}
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public string AreaName { get; }
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public string ControllerName { get; }
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public string PageName { get; }
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public string ViewName { get; }
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}

‎DeveloperTools/Features/ViewLocations/ViewLocationsController.cs‎

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using System.Collections;
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using System.Collections.Generic;
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using System.Linq;
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using System.Reflection;
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using EPiServer.DeveloperTools.Features.Common;
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using Microsoft.AspNetCore.DataProtection.KeyManagement;
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using Microsoft.AspNetCore.Mvc;
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using Microsoft.AspNetCore.Mvc.Razor;
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using Microsoft.AspNetCore.Mvc.ViewEngines;
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using Microsoft.Extensions.Caching.Memory;
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using Microsoft.Extensions.Options;
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using Newtonsoft.Json.Linq;
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namespace EPiServer.DeveloperTools.Features.ViewLocations;
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public class ViewLocationsController : DeveloperToolsController
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{
18+
private readonly IOptions<RazorViewEngineOptions> _razorOptions;
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private readonly ICompositeViewEngine _viewEngine;
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public ViewLocationsController(IOptions<RazorViewEngineOptions> razorOptions, ICompositeViewEngine viewEngine)
22+
{
23+
_razorOptions = razorOptions;
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_viewEngine = viewEngine;
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}
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27+
public ActionResult Index()
28+
{
29+
var options = _razorOptions.Value;
30+
var model = new ViewEngineLocationsModel();
31+
32+
model.AreaViewLocationFormats.AddRange(options.AreaViewLocationFormats.Select(f => new ViewEngineLocationItemModel(f, "engineName")));
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model.AreaPageViewLocationFormats.AddRange(options.AreaPageViewLocationFormats.Select(f => new ViewEngineLocationItemModel(f, "engineName")));
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model.ViewLocations.AddRange(options.ViewLocationFormats.Select(f => new ViewEngineLocationItemModel(f, "engineName")));
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model.PageViewLocationFormats.AddRange(options.PageViewLocationFormats.Select(f => new ViewEngineLocationItemModel(f, "engineName")));
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foreach (var engine in _viewEngine.ViewEngines)
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{
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var cacheFieldInfo = engine.GetType().GetProperty("ViewLookupCache", BindingFlags.NonPublic | BindingFlags.Instance);
40+
if (cacheFieldInfo != null)
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{
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if (cacheFieldInfo.GetValue(engine) is IMemoryCache cache)
43+
{
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var entriesFieldInfo = cache.GetType().GetField("_entries", BindingFlags.NonPublic | BindingFlags.Instance);
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if (entriesFieldInfo != null)
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{
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if (entriesFieldInfo.GetValue(cache) is IDictionary entries)
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{
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foreach (var entry in entries.Keys)
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{
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model.ExpandedLocations.Add(
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new ExpandedLocationItemModel(
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GetProperty(entry, "AreaName"),
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GetProperty(entry, "ControllerName"),
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GetProperty(entry, "PageName"),
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GetProperty(entry, "ViewName")));
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}
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}
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}
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}
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}
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}
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return View(model);
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}
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private static string GetProperty(object entry, string propertyName)
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{
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var viewNameFieldInfo = entry.GetType().GetProperty(propertyName, BindingFlags.Public | BindingFlags.Instance);
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if (viewNameFieldInfo != null)
71+
{
72+
var propertyValue = viewNameFieldInfo.GetValue(entry) as string;
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return !string.IsNullOrEmpty(propertyValue) ? propertyValue : string.Empty;
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}
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return string.Empty;
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}
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}

DeveloperTools/Infrastructure/MenuProvider.cs renamed to DeveloperTools/MenuProvider.cs

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Original file line numberDiff line numberDiff line change
@@ -5,7 +5,7 @@
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using EPiServer.Shell.Modules;
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using EPiServer.Shell.Navigation;
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8-
namespace EPiServer.DeveloperTools.Infrastructure;
8+
namespace EPiServer.DeveloperTools;
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1010
[MenuProvider]
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public class MenuProvider : IMenuProvider
@@ -35,7 +35,7 @@ public IEnumerable<MenuItem> GetMenuItems()
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//CreateUrlMenuItem("Memory Dump", "MemoryDump", 90),
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CreateUrlMenuItem("Remote Events", "RemoteEvent", 100),
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CreateUrlMenuItem("Routes", "Routes", 110),
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//CreateUrlMenuItem("View Locations", "ViewLocations", 120),
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CreateUrlMenuItem("View Locations", "ViewLocations", 120),
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//CreateUrlMenuItem("Module Dependencies", "ModuleDependencies", 130),
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//CreateUrlMenuItem("Local Object Cache", "LocalObjectCache", 140)
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};

‎DeveloperTools/Models/ViewEngineLocationsModel.cs‎

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This file was deleted.

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