I'm currently using 'acts_commentable_with_threading' on my Post model.
I am able to add comments on the show.html.erb page for the posts. What
I've been trying to do is add this logic inside of the posts feed for
users. I can't seem to add the comments form to the _feed_posts.html.erb
partial. Which has a slide-panel for commenting on user posts.
feed\index.html.erb
<div class=container>
<div class="feed">
<%= render 'feed/feed_posts', following_activities:
@following_activities %>
</div>
</div>
_feed_posts.html.erb
<div class="container-fluid">
<% @following_activities.each do |post| %>
<div class="tile_padding">
<div class="tile_container">
<div class="user_avatar_pos">
<%= link_to(image_tag(post.user.avatar.url(:thumb), class:
'round-image-50'), user_path(post.user), lazy: true) %>
</div>
<div class="tile_photo">
<%= image_tag(post.photo.url(:medium), lazy: true) %>
</div>
<div class="user_sn">
<%= link_to(post.user.username, post.user) %>
</div>
<hr>
<div class="feed_body">
<%= linkify_hashtags(post.body) %>
</div>
</div>
<div class="tile_sidebar">
<ul id="experience_feed_footer">
<li>
<div class="like_btn_pos like_post">
<% if current_user.liked? post %>
<%= link_to dislike_post_path(post), class: 'fa
fa-star fa-lg unlike_post', style: 'text-decoration: none; color:
yellow;', method: :get do %>
<%= post.get_likes.size %>
<% end %>
<% else %>
<%= link_to like_post_path(post), class: 'fa fa-star
fa-lg like_post', style: 'text-decoration: none; color: #494c4f;',
title: 'like', method: :get do %>
<%= post.get_likes.size %>
<% end %>
<% end %>
</div>
</li>
<li>
<div class="exp_feed_delete_btn"><span><i class="fa
fa-times" style="color: darkred;"></i></span>
<% if post.user == current_user && user_signed_in? %><%=
link_to 'Delete', post, method: :delete, data: {confirm: 'Are you
sure?'}, style: 'color: darkred;' %>
<% end %></div>
</li>
<li>
<div class="feed_li_reply_btn"><p> <button
class="reply_btn" id="trigger">Reply <%= image_tag
'double-arrow-right.png' %></button></div>
</li>
</ul>
</div>
</div>
<div class="slider" id="slider">
<div class="exp_com_section_header">
<h1>Comments <%= post.comment_threads.count == 0 ? "0" :
post.comment_threads.count %></h1>
//Comments/reply form inside of slider
</div>
</div>
<% end %>
<script type="text/javascript">
$(document).ready(function () {
$('img').lazyload({
threshold: 500,
effect: 'fadeIn'
});
});
$(document).ready(function (){
$('#slider').slideReveal({
push: false,
position: 'right',
speed: 600,
trigger: $("#trigger"),
overlay: true,
top: 100,
width: 500
});
});
</script>
</div>
//Comments Partial Form {Doesn't work in view, but has no issues in show
action for post.}
<%= form_for @new_comment do |f| %>
<%= f.hidden_field :commentable_id, value:
@new_comment.commentable_id %>
<%= f.hidden_field :commentable_type, value:
@new_comment.commentable_type %>
<div class="field form-group">
<%= f.text_area :body, class: 'form-control' %>
</div>
<div class="field form-group">
<%= submit_tag 'Post comment', class: 'btn btn-primary-outline
btn-sm' %>
//Comments _reply.html.erb
<!-- Displays each comment with reply link for that comment -->
<% comments.each do |comment| %>
<div class="comments-show">
<div class="comment">
<div class="user-name" style="color: #151619; font-weight:
bolder;">
<%= comment.user.username.capitalize %>
</div>
<p><%= link_to(image_tag(comment.user.avatar_url(:thumb), class:
'round-image-50'), user_path(comment.user)) %> <%= linkify_hashtags
comment.body %> <%= awesome_link 'fa-times-circle', comment, method:
:delete, remote: true, data: {disable_with: 'Deleting Comment'}, style:
'color: red;' %>
<br></p>
<div class="comment-nav"><a href="#" class="comment-reply"><i
class="fa fa-reply"></i> Reply</a></div>
<div class="reply-form">
<%= form_for @new_comment do |f| %>
<%= f.hidden_field :commentable_id, value:
@new_comment.commentable_id %>
<%= f.hidden_field :commentable_type, value:
@new_comment.commentable_type %>
<%= f.hidden_field :comment_id, value: comment.id %>
<div class="field form-group">
<%= f.text_area :body, class: 'form-control' %>
</div>
<div class="field form-group">
<%= submit_tag 'Post Reply', class: 'btn btn-primary' %>
</div>
<% end %>
</div>
</div>
<%= render partial: 'comments/reply', locals: {comments:
comment.children} %>
</div>
<% end %>
These two forms are actually brought together inside of a template
partial.
<div class="comments-header">
<p>
<%= commentable.comment_threads.count == 0 ? 'No New' :
commentable.comment_threads.count %> Comments
</p>
</div>
<%= render partial: 'comments/form', locals: {new_comment: new_comment}
%>
<div class="comments-container">
<%= render partial: 'comments/reply', locals: {comments:
commentable.root_comments} %>
</div>
//Renders comment/reply forms inside of one file
<%= render partial: 'comments/template', locals: {commentable: @post,
new_comment: @comment} %>
I need a form instance to populate each slider for each post. The
slide-out panel is working to an extent. It doesn't populate with data
from nth elements. Only the top element on the page is loaded and I
cannot add comments to it. What approach would you take given the code
that I've shown you?
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