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fixes #2428

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This commit is contained in:
Toks
2015-07-04 22:00:31 -04:00
parent b1b31d7387
commit 4f4fd8cb35
5 changed files with 52 additions and 35 deletions
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2
app/controllers/comments_controller.rb
View File

@@ -56,7 +56,7 @@ class CommentsController < ApplicationController
def destroy
@comment = Comment.find(params[:id])
check_privilege(@comment)
@comment.destroy
@comment.delete!
respond_with(@comment) do |format|
format.js
end

4
app/models/comment.rb
View File

@@ -171,6 +171,10 @@ class Comment < ActiveRecord::Base
def hidden_attributes
super + [:body_index]
end
def delete!
update_attribute(:is_deleted, true)
end
end
Comment.connection.extend(PostgresExtensions)

2
app/views/comments/destroy.js.erb
View File

@@ -1 +1 @@
$(".comment[data-comment-id=<%= @comment.id %>]").remove();
$(".comment[data-comment-id=<%= @comment.id %>] div.author h1").append(" (deleted)");

73
app/views/comments/partials/show/_comment.html.erb
View File

@@ -1,36 +1,43 @@
<article class="comment" data-post-id="<%= comment.post_id %>" data-comment-id="<%= comment.id %>" data-score="<%= comment.score %>" data-creator="<%= comment.creator.name %>">
<div class="author">
<h1><%= link_to_user comment.creator %></h1>
<p>
<%= time_ago_in_words_tagged(comment.created_at) %>
</p>
</div>
<div class="content">
<div class="body prose">
<%= format_text(comment.body) %>
<% if CurrentUser.is_moderator? || !comment.is_deleted? %>
<article class="comment" data-post-id="<%= comment.post_id %>" data-comment-id="<%= comment.id %>" data-score="<%= comment.score %>" data-creator="<%= comment.creator.name %>">
<div class="author">
<h1>
<%= link_to_user comment.creator %>
<% if comment.is_deleted? %>
(deleted)
<% end %>
</h1>
<p>
<%= time_ago_in_words_tagged(comment.created_at) %>
</p>
</div>
<div class="content">
<div class="body prose">
<%= format_text(comment.body) %>
<% if comment.updated_at - comment.created_at > 5.minutes %>
<p class="info">Updated by <%= link_to_user comment.updater %> <%= time_ago_in_words_tagged(comment.updated_at) %></p>
<% if comment.updated_at - comment.created_at > 5.minutes %>
<p class="info">Updated by <%= link_to_user comment.updater %> <%= time_ago_in_words_tagged(comment.updated_at) %></p>
<% end %>
</div>
<% if CurrentUser.is_member? %>
<menu>
<% if @post || @posts %>
<li><%= link_to "Reply", new_comment_path(:post_id => comment.post_id), :class => "reply-link", "data-comment-id" => comment.id %></li>
<% if comment.editable_by?(CurrentUser.user) %>
<li><%= link_to "Delete", comment_path(comment.id), :data => {:confirm => "Are you sure you want to delete this comment?"}, :method => :delete, :remote => true %></li>
<li><%= link_to "Edit", edit_comment_path(comment.id), :id => "edit_comment_link_#{comment.id}", :class => "edit_comment_link" %></li>
<% end %>
<li id="comment-vote-up-link-for-<%= comment.id %>"><%= link_to "Vote up", comment_votes_path(:comment_id => comment.id, :score => "up"), :method => :post, :remote => true %></li>
<li id="comment-vote-down-link-for-<%= comment.id %>"><%= link_to "Vote down", comment_votes_path(:comment_id => comment.id, :score => "down"), :method => :post, :remote => true %></li>
<li id="comment-unvote-link-for-<%= comment.id %>" class="unvote-comment-link"><%= link_to "Unvote", unvote_comment_path(comment.id), :method => :put, :remote => true %></li>
<% end %>
</menu>
<% if comment.editable_by?(CurrentUser.user) %>
<%= render "comments/form", :comment => comment %>
<% end %>
<% end %>
</div>
<% if CurrentUser.is_member? %>
<menu>
<% if @post || @posts %>
<li><%= link_to "Reply", new_comment_path(:post_id => comment.post_id), :class => "reply-link", "data-comment-id" => comment.id %></li>
<% if comment.editable_by?(CurrentUser.user) %>
<li><%= link_to "Delete", comment_path(comment.id), :data => {:confirm => "Are you sure you want to delete this comment?"}, :method => :delete, :remote => true %></li>
<li><%= link_to "Edit", edit_comment_path(comment.id), :id => "edit_comment_link_#{comment.id}", :class => "edit_comment_link" %></li>
<% end %>
<li id="comment-vote-up-link-for-<%= comment.id %>"><%= link_to "Vote up", comment_votes_path(:comment_id => comment.id, :score => "up"), :method => :post, :remote => true %></li>
<li id="comment-vote-down-link-for-<%= comment.id %>"><%= link_to "Vote down", comment_votes_path(:comment_id => comment.id, :score => "down"), :method => :post, :remote => true %></li>
<li id="comment-unvote-link-for-<%= comment.id %>" class="unvote-comment-link"><%= link_to "Unvote", unvote_comment_path(comment.id), :method => :put, :remote => true %></li>
<% end %>
</menu>
<% if comment.editable_by?(CurrentUser.user) %>
<%= render "comments/form", :comment => comment %>
<% end %>
<% end %>
</div>
<div class="clearfix"></div>
</article>
<div class="clearfix"></div>
</article>
<% end %>

6
db/migrate/20150705014135_add_is_deleted_to_comments.rb Normal file
View File

@@ -0,0 +1,6 @@
class AddIsDeletedToComments < ActiveRecord::Migration
def change
execute "set statement_timeout = 0"
add_column :comments, :is_deleted, :boolean, :null => false, :default => false
end
end