47 lines
1.4 KiB
ERB
47 lines
1.4 KiB
ERB
<h1><%= t('posts.preview_heading') %></h1>
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<% unless errors.empty? %>
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<h2><%= t('posts.errors_heading') %></h2>
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<ul class="errors">
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<% errors.each do |message| %>
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<li><%= message %></li>
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<% end %>
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</ul>
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<% end %>
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<% if diff.empty? %>
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<p><%= t('posts.preview_noop') %></p>
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<% else %>
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<h2><%= t('posts.preview_diff_heading') %></h2>
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<table class="diff">
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<thead>
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<tr><th><%= t('posts.preview_field') %></th><th><%= t('posts.preview_current') %></th><th><%= t('posts.preview_proposed') %></th></tr>
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</thead>
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<tbody>
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<% diff.each do |field, (old_value, new_value)| %>
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<tr>
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<td><%= field %></td>
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<td><%= old_value %></td>
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<td><%= new_value %></td>
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</tr>
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<% end %>
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</tbody>
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</table>
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<% end %>
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<!-- post.title here is read straight off `post` AFTER Dirty#restore_attributes -
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it must be the row's actual saved title, proving the preview above never
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mutated the persisted record. -->
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<p><%= t('posts.preview_currently_saved', title: post.title) %></p>
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<% if errors.empty? %>
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<% form_for(post, url: url_for(:post, slug: post.to_param), method: :patch) do |f| %>
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<%== f.hidden_field(:title, value: attempted['title']) %>
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<%== f.hidden_field(:body, value: attempted['body']) %>
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<%== f.hidden_field(:lock_version) %>
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<%== f.submit(t('posts.preview_confirm')) %>
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<% end %>
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<% end %>
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<p><%== link_to(t('posts.edit_link'), url_for(:edit_post, slug: post.to_param)) %></p>
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