From d88b2e3905d146a45b687750bdea74f3c78b6c0f Mon Sep 17 00:00:00 2001
From: Pawel Jankowski <antyrama@gmail.com>
Date: Mon, 11 Dec 2017 10:06:32 +0100
Subject: [PATCH] Localize validation message implemented. Misspelled menu item
 fixed.

---
 .../TestEmailNewsletterSignupController.cs    | 18 ++++++++
 sample/TestWebApp/Views/Shared/_Layout.cshtml |  3 +-
 .../Localization.cshtml                       | 41 +++++++++++++++++++
 .../TagHelpers/RecaptchaScriptTagHelper.cs    |  6 ++-
 4 files changed, 66 insertions(+), 2 deletions(-)
 create mode 100644 sample/TestWebApp/Views/TestEmailNewsletterSignup/Localization.cshtml

diff --git a/sample/TestWebApp/Controllers/TestEmailNewsletterSignupController.cs b/sample/TestWebApp/Controllers/TestEmailNewsletterSignupController.cs
index 2979bee..6dc2fe0 100644
--- a/sample/TestWebApp/Controllers/TestEmailNewsletterSignupController.cs
+++ b/sample/TestWebApp/Controllers/TestEmailNewsletterSignupController.cs
@@ -25,6 +25,24 @@ public IActionResult Index(TestEmailNewsletterViewModel viewModel)
             return View();
         }
 
+        [HttpGet]
+        public IActionResult Localization()
+        {
+            return View();
+        }
+
+        [ValidateRecaptcha]
+        [HttpPost]
+        public IActionResult Localization(TestEmailNewsletterViewModel viewModel)
+        {
+            if (ModelState.IsValid)
+            {
+                return RedirectToAction(nameof(ThankYou), new { name = viewModel.Name });
+            }
+
+            return View();
+        }
+
         [HttpGet]
         public IActionResult DarkTheme()
         {
diff --git a/sample/TestWebApp/Views/Shared/_Layout.cshtml b/sample/TestWebApp/Views/Shared/_Layout.cshtml
index 759623c..5bc9aa9 100644
--- a/sample/TestWebApp/Views/Shared/_Layout.cshtml
+++ b/sample/TestWebApp/Views/Shared/_Layout.cshtml
@@ -26,7 +26,8 @@
                     <li><a asp-controller="TestEmailNewsletterSignup" asp-action="DarkTheme">Dark theme</a></li>
                     <li><a asp-controller="TestEmailNewsletterSignup" asp-action="Compact">Compact size</a></li>
                     <li><a asp-controller="TestEmailNewsletterSignup" asp-action="Audio">Audio type</a></li>
-                    <li><a asp-controller="TestEmailNewsletterSignup" asp-action="JqueryValidationDisabled">Jqyery validation disabled</a></li>
+                    <li><a asp-controller="TestEmailNewsletterSignup" asp-action="Localization">Message localization</a></li>
+                    <li><a asp-controller="TestEmailNewsletterSignup" asp-action="JqueryValidationDisabled">Jquery validation disabled</a></li>
                 </ul>
             </div>
         </div>
diff --git a/sample/TestWebApp/Views/TestEmailNewsletterSignup/Localization.cshtml b/sample/TestWebApp/Views/TestEmailNewsletterSignup/Localization.cshtml
new file mode 100644
index 0000000..accbbfe
--- /dev/null
+++ b/sample/TestWebApp/Views/TestEmailNewsletterSignup/Localization.cshtml
@@ -0,0 +1,41 @@
+@{
+    ViewBag.Title = "Signup for our awesome newsletter";
+}
+@model TestEmailNewsletterViewModel
+@using PaulMiami.AspNetCore.Mvc.Recaptcha
+
+
+<form asp-controller="TestEmailNewsletterSignup" asp-action="Localization" method="post" class="form-horizontal">
+    <h4>@ViewBag.Title</h4>
+    <hr />
+    <div asp-validation-summary="All" class="text-danger"></div>
+    <div class="form-group">
+        <label asp-for="Name" class="col-md-2 control-label"></label>
+        <div class="col-md-10">
+            <input asp-for="Name" class="form-control" />
+            <span asp-validation-for="Name" class="text-danger"></span>
+        </div>
+    </div>
+    <div class="form-group">
+        <label asp-for="Email" class="col-md-2 control-label"></label>
+        <div class="col-md-10">
+            <input asp-for="Email" class="form-control" />
+            <span asp-validation-for="Email" class="text-danger"></span>
+        </div>
+    </div>
+    <div class="form-group">
+        <div class="col-md-offset-2 col-md-10">
+            <recaptcha size="RecaptchaSize.Compact" />
+            <span class="text-danger" id="recaptchaErrorMessage"></span>
+        </div>
+    </div>
+    <div class="form-group">
+        <div class="col-md-offset-2 col-md-10">
+            <button type="submit" class="btn btn-default">Signup</button>
+        </div>
+    </div>
+</form>
+
+@section Scripts {
+    <recaptcha-script validation-message-element-id="recaptchaErrorMessage" validation-message="Put here your localized &apos;Are you a robot?&apos;" />
+}
diff --git a/src/PaulMiami.AspNetCore.Mvc.Recaptcha/TagHelpers/RecaptchaScriptTagHelper.cs b/src/PaulMiami.AspNetCore.Mvc.Recaptcha/TagHelpers/RecaptchaScriptTagHelper.cs
index c537b10..098cb25 100644
--- a/src/PaulMiami.AspNetCore.Mvc.Recaptcha/TagHelpers/RecaptchaScriptTagHelper.cs
+++ b/src/PaulMiami.AspNetCore.Mvc.Recaptcha/TagHelpers/RecaptchaScriptTagHelper.cs
@@ -20,6 +20,7 @@ public class RecaptchaScriptTagHelper : TagHelper
 
         private const string JqueryValidationAttributeName = "jquery-validation";
         private const string ValidationMessageElementIdAttributeName = "validation-message-element-id";
+        private const string ValidationMessageAttributeName = "validation-message";
 
         public RecaptchaScriptTagHelper(IRecaptchaConfigurationService service, IHttpContextAccessor contextAccessor)
         {
@@ -36,6 +37,9 @@ public RecaptchaScriptTagHelper(IRecaptchaConfigurationService service, IHttpCon
         [HtmlAttributeName(ValidationMessageElementIdAttributeName)]
         public string ValidationMessageElementId { get; set; }
 
+        [HtmlAttributeName(ValidationMessageAttributeName)]
+        public string ValidationMessage { get; set; }
+
         public override void Process(TagHelperContext context, TagHelperOutput output)
         {
             if (!_service.Enabled)
@@ -63,7 +67,7 @@ public override void Process(TagHelperContext context, TagHelperOutput output)
                 var script = new TagBuilder("script");
                 script.TagRenderMode = TagRenderMode.Normal;
                 script.InnerHtml.AppendHtml(string.Format(_scriptSnippet,
-                    RecaptchaTagHelper.RecaptchaValidationJSCallBack, ValidationMessageElementId, _service.ValidationMessage));
+                    RecaptchaTagHelper.RecaptchaValidationJSCallBack, ValidationMessageElementId, ValidationMessage ?? _service.ValidationMessage));
 
                 output.PostElement.AppendHtml(script);
             }