Edit Advert
<%= form_for @changeset, ~p"/admin/adverts/#{@advert}/image", [multipart: true], fn f -> %>
<%= if @changeset.action do %>
Oops, something went wrong! Please check the errors below.
<% end %>
<%= label(f, :image, "Upload image:") %>
<%= file_input(f, :image, class: "input input--wide") %>
<%= error_tag(f, :image) %>
<%= error_tag(f, :image_mime_type) %>
<%= error_tag(f, :image_size) %>
<%= error_tag(f, :image_width) %>
<%= error_tag(f, :image_height) %>
<%= submit("Save Advert", class: "button") %>
<% end %>