Upload an Image
Quickly upload an image.
<%# Multipart, remote forms are tricky, the data is actually sent in the Stimulus controller. %>
<%= form_with(url: image_uploads_path, multipart: true) do |f| %>
<%= f.label(:image, "Image:") %>
<%= f.file_field(
"image",
class: "form-control",
required: true,
accept: "image/*",
data: { "image-upload-target": "fileField" },
) %>
<%= f.submit "Upload", class: "btn btn-primary", data: { action: "image-upload#onFormSubmit" } %>
<% end %>