[FIX] website_forum: Preventing user from posting answers on [Close] …

…and [Deleted] questions. Solving issue of Red background when question is deleted

addons/website_forum/models/forum.py

@@ -315,6 +315,9 @@ def create(self, cr, uid, vals, context=None):
         create_context = dict(context, mail_create_nolog=True)
         post_id = super(Post, self).create(cr, uid, vals, context=create_context)
         post = self.browse(cr, SUPERUSER_ID, post_id, context=context)  # SUPERUSER_ID to avoid read access rights issues when creating
+        # deleted or closed questions
+        if post.parent_id and (post.parent_id.state == 'close' or post.parent_id.active == False):
+            osv.except_osv(_('Error !'), _('Posting answer on [Deleted] or [Closed] question is prohibited'))
         # karma-based access
         if post.parent_id and not post.can_ask:
             raise KarmaError('Not enough karma to create a new question')

addons/website_forum/views/website_forum.xml

@@ -455,7 +455,7 @@
 <!-- Specific Post Layout -->
 <template id="post_description_full" name="Question Navigation">
     <t t-call="website_forum.header">
-        <div t-attf-class="question #{not question.active and 'alert alert-danger' or ''}">
+        <div t-attf-class="question">
             <div class="col-md-2 hidden-xs text-center">
                 <t t-call="website_forum.vote">
                     <t t-set="post" t-value="question"/>
@@ -468,7 +468,7 @@
                         t-attf-class="favourite_question no-decoration fa fa-2x fa-star #{question.user_favourite and 'forum_favourite_question' or ''}"/>
                 </div>
             </div>
-            <div class="col-md-10">
+            <div t-attf-class="col-md-10 #{not question.active and 'alert alert-danger' or ''}">
                 <h1 class="mt0">
                     <a t-attf-href="/forum/#{ slug(forum) }/question/#{ slug(question) }" t-field="question.name"/>
                     <span t-if="not question.active"><b> [Deleted]</b></span>
@@ -659,7 +659,7 @@
                 </div>
             </div>
         </div>
-        <div t-if="not question.uid_has_answered">
+        <div t-if="not question.uid_has_answered and question.state != 'close' and question.active != False">
             <t t-call="website_forum.post_answer"/>
         </div>
         <div t-if="question.uid_has_answered" class="mb16">
@@ -680,11 +680,16 @@
                         class="close comment_delete">&amp;times;</button>
                     <span t-field="message.body"/>
                     <t t-set="required_karma" t-value="message.author_id.id == user.partner_id.id and object.forum_id.karma_comment_convert_own or object.forum_id.karma_comment_convert_all"/>
-                    <t t-call="website_forum.link_button">
-                        <t t-set="url" t-value="'/forum/' + slug(forum) + '/post/' + slug(object) + '/comment/' + slug(message) + '/convert_to_answer'"/>
-                        <t t-set="label" t-value="'Convert as an answer'"/>
-                        <t t-set="karma" t-value="user.karma&lt;required_karma and required_karma or 0"/>
-                        <t t-set="classes" t-value="'fa-magic pull-right'"/>
+                    <t t-if="(object.parent_id and object.parent_id.state != 'close' and object.parent_id.active != False) or (not object.parent_id and object.state != 'close' and object.active != False)">
+                        <t t-set="allow_post_comment" t-value="True" />
+                    </t>
+                    <t t-if="allow_post_comment">
+                        <t t-call="website_forum.link_button" >
+                            <t t-set="url" t-value="'/forum/' + slug(forum) + '/post/' + slug(object) + '/comment/' + slug(message) + '/convert_to_answer'"/>
+                            <t t-set="label" t-value="'Convert as an answer'"/>
+                            <t t-set="karma" t-value="user.karma&lt;required_karma and required_karma or 0"/>
+                            <t t-set="classes" t-value="'fa-magic pull-right'"/>
+                        </t>
                     </t>
                     <a t-attf-href="/forum/#{slug(forum)}/partner/#{message.author_id.id}"
                         t-field="message.author_id" t-field-options='{"widget": "contact", "country_image": true, "fields": ["name", "country_id"]}'