Fixed values passed in as an array and flagged

codyjames · Apr 14, 2021 · a8590f0 · a8590f0
1 parent 12397e7
commit a8590f0
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Showing 3 changed files with 16 additions and 2 deletions.
diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -1,5 +1,9 @@
 # Changelog
 
+## 3.0.1 - 2021-04-14
+### Fixed
+- Fixed a bug in which an error could be thrown if values were passed in as an array and a submission was flagged as spam.
+
 ## 3.0.0 - 2021-04-13
 > {warning} The “Excluded URI Patterns” setting has been removed. Use the new “Exclude Controller Actions” setting instead. [Read more](https://putyourlightson.com/articles/snaptcha-3-released)
 

diff --git a/composer.json b/composer.json
@@ -1,7 +1,7 @@
 {
     "name": "putyourlightson/craft-snaptcha",
     "description": "Automatically validates forms and prevents spam bots from submitting to your site.",
-    "version": "3.0.0",
+    "version": "3.0.1",
     "type": "craft-plugin",
     "homepage": "https://putyourlightson.com/plugins/snaptcha",
     "license": "proprietary",

diff --git a/src/templates/_error.html b/src/templates/_error.html
@@ -4,6 +4,16 @@
 
 {% set title = settings.errorTitle %}
 
+{% macro hiddenInput(name, value) %}
+    {% if value is iterable %}
+        {% for val in value %}
+            {{ _self.hiddenInput(name ~ '[]', val) }}
+        {% endfor %}
+    {% else %}
+        {{ hiddenInput(name, value) }}
+    {% endif %}
+{% endmacro %}
+
 
 {% block message %}
 
@@ -19,7 +29,7 @@ <h2>{{ settings.errorTitle }}</h2>
 
     <form action="" method="post">
         {% for name, value in postedValues if name != 'snaptcha' %}
-            {{ hiddenInput(name, value) }}
+            {{ _self.hiddenInput(name, value) }}
         {% endfor %}
 
         {{ craft.snaptcha.field }}