Don't load languages list from server

src/dotnet/APIView/APIViewWeb/Client/src/pages/index.ts

@@ -77,31 +77,9 @@ $(() => {
     });
   }
 
-  // Fetches data for populating dropdown options
-  function updateFilterDropDown(filter, query)
-  {
-    var uri = `?handler=reviews${query}`;
-    var urlParams = new URLSearchParams(location.search);
-    if (urlParams.has(query))
-    {
-      urlParams.getAll(query).forEach(function(value, index) {
-        uri = uri + `&selected${query}=` + encodeURIComponent(value);
-      });
-    }
-    $.ajax({
-      url: uri
-    }).done(function(partialViewResult) {
-      filter.html(partialViewResult);
-      (<any>filter).SumoSelect({
-        selectAll: true,
-        captionFormat: '{0} languages Selected'
-      });
-    });
-  }
-
   // Fetch content of dropdown on page load
   $(document).ready(function() {
-    updateFilterDropDown(languageFilter, "languages"); // Pulls languages data from DB
+    (<any>languageFilter).SumoSelect({ selectAll: true });
     (<any>stateFilter).SumoSelect({ selectAll: true });
     (<any>statusFilter).SumoSelect({ selectAll: true });
     (<any>typeFilter).SumoSelect({ selectAll: true });

src/dotnet/APIView/APIViewWeb/Helpers/LanguageServiceHelpers.cs

@@ -0,0 +1,7 @@
+namespace APIViewWeb.Helpers
+{
+    public class LanguageServiceHelpers
+    {
+        public static string[] SupportedLanguages = new string[] { "C", "C++", "C#", "Cadl", "Go", "Java", "JavaScript", "Json", "Kotlin", "Python", "Swagger", "Swift", "Xml" };
+    }
+}

src/dotnet/APIView/APIViewWeb/Languages/LanguageService.cs

@@ -7,6 +7,7 @@
 using APIViewWeb.Models;
 using Microsoft.ApplicationInsights.Extensibility;
 using Microsoft.ApplicationInsights;
+using APIViewWeb.Helpers;
 
 namespace APIViewWeb
 {
@@ -29,7 +30,7 @@ public abstract class LanguageService
             Navigation = new NavigationItem[] { new NavigationItem() { Text = fileName } }
         };
 
-        public static string[] SupportedLanguages = new string[] { "C", "C++", "C#", "Cadl", "Go", "Java", "JavaScript", "Json", "Kotlin", "Python", "Swagger", "Swift", "Xml" };
+        public static string[] SupportedLanguages = LanguageServiceHelpers.SupportedLanguages;
 
         public virtual bool GeneratePipelineRunParams(ReviewGenPipelineParamModel param) => true;
 

src/dotnet/APIView/APIViewWeb/Pages/Assemblies/Index.cshtml.cs

@@ -12,6 +12,7 @@
 using APIViewWeb.Managers;
 using Octokit;
 using Microsoft.TeamFoundation.Common;
+using APIViewWeb.Helpers;
 
 namespace APIViewWeb.Pages.Assemblies
 {
@@ -52,8 +53,12 @@ public async Task OnGetAsync(
                 state = userPreference.State;
                 status = userPreference.Status;
                 type = userPreference.FilterType.Select(x => x.ToString());
+                await RunGetRequest(search, languages, state, status, type, pageNo, pageSize, sortField, false);
+            }
+            else 
+            {
+                await RunGetRequest(search, languages, state, status, type, pageNo, pageSize, sortField);
             }
-            await RunGetRequest(search, languages, state, status, type, pageNo, pageSize, sortField);
         }
 
         public async Task<PartialViewResult> OnGetReviewsPartialAsync(
@@ -64,19 +69,6 @@ public async Task<PartialViewResult> OnGetReviewsPartialAsync(
             return Partial("_ReviewsPartial", PagedResults);
         }
 
-        public async Task<PartialViewResult> OnGetReviewsLanguagesAsync(IEnumerable<string> selectedLanguages)
-        {
-            if (!selectedLanguages.Any())
-            {
-                UserPreferenceModel userPreference = await _preferenceCache.GetUserPreferences(User);
-                selectedLanguages = userPreference.Language.ToList();
-            }
-            ReviewsProperties.Languages.All = await _manager.GetReviewPropertiesAsync("Revisions[0].Files[0].Language");
-            selectedLanguages = selectedLanguages.Select(x => HttpUtility.UrlDecode(x));
-            ReviewsProperties.Languages.Selected = selectedLanguages;
-            return Partial("_SelectPickerPartial", ReviewsProperties.Languages);
-        }
-
         public async Task<IActionResult> OnPostUploadAsync()
         {
             if (!ModelState.IsValid)
@@ -104,15 +96,20 @@ public async Task<IActionResult> OnPostUploadAsync()
         }
 
         private async Task RunGetRequest(IEnumerable<string> search, IEnumerable<string> languages,
-            IEnumerable<string> state, IEnumerable<string> status, IEnumerable<string> type, int pageNo, int pageSize, string sortField)
+            IEnumerable<string> state, IEnumerable<string> status, IEnumerable<string> type, int pageNo, int pageSize, string sortField, bool fromUrl = true)
         {
             search = search.Select(x => HttpUtility.UrlDecode(x));
-            languages = languages.Select(x => HttpUtility.UrlDecode(x));
+            languages = (fromUrl)? languages.Select(x => HttpUtility.UrlDecode(x)) : languages;
             state = state.Select(x => HttpUtility.UrlDecode(x));
             status = status.Select(x => HttpUtility.UrlDecode(x));
             type = type.Select(x => HttpUtility.UrlDecode(x));
 
             // Update selected properties
+            if (languages.Any())
+            {
+                ReviewsProperties.Languages.Selected = languages;
+            }
+
             if (state.Any())
             {
                 ReviewsProperties.State.Selected = state;
@@ -180,7 +177,7 @@ private async Task RunGetRequest(IEnumerable<string> search, IEnumerable<string>
 
     public class ReviewsProperties 
     {
-        public (IEnumerable<string> All, IEnumerable<string> Selected) Languages = (All: new List<string>(), Selected: new List<string>());
+        public (IEnumerable<string> All, IEnumerable<string> Selected) Languages = (All: LanguageServiceHelpers.SupportedLanguages, Selected: new List<string>());
         public (IEnumerable<string> All, IEnumerable<string> Selected) State = (All: new List<string> { "Closed", "Open" }, Selected: new List<string> { "Open" });
         public (IEnumerable<string> All, IEnumerable<string> Selected) Status = (All: new List<string> { "Approved", "Pending" }, Selected: new List<string>());
         public (IEnumerable<string> All, IEnumerable<string> Selected) Type = (All: new List<string> { "Automatic", "Manual", "PullRequest" }, Selected: new List<string>());

src/dotnet/APIView/APIViewWeb/Pages/Assemblies/Review.cshtml

@@ -72,17 +72,17 @@
                     else
                     {
                         @if (Model.Revision.Approvers.Contains(User.GetGitHubLogin()))
-                        {
-                            <div class="d-grid gap-2">
-                                <button type="submit" class="btn btn-outline-secondary" disabled data-bs-placement="bottom" data-bs-toggle="tooltip" title="API review cannot be approved when comparing against unapproved revision.">
+                        {
+                            <div class="d-grid gap-2" data-bs-placement="bottom" data-bs-toggle="tooltip" title="API review cannot be approved when comparing against unapproved revision.">
+                                <button type="submit" class="btn btn-outline-secondary" disabled >
                                     Revert API Approval
                                 </button>
                             </div>
                         }
                         else
-                        {
-                            <div class="d-grid gap-2">
-                                <button type="submit" class="btn btn-outline-secondary" disabled data-bs-placement="bottom" data-bs-toggle="tooltip" title="API review cannot be approved when comparing against unapproved revision.">
+                        {
+                            <div class="d-grid gap-2" data-bs-placement="bottom" data-bs-toggle="tooltip" title="API review cannot be approved when comparing against unapproved revision.">
+                                <button type="submit" class="btn btn-outline-secondary" disabled>
                                     Approve API
                                 </button>
                             </div>