65 lines
2.7 KiB
Ruby
65 lines
2.7 KiB
Ruby
module DocumentsHelper
|
|
|
|
def document_attachment_file_name(document)
|
|
document.attachment_file_name
|
|
end
|
|
|
|
def document_errors_on_attachment(document)
|
|
document.errors[:attachment].join(", ") if document.errors.key?(:attachment)
|
|
end
|
|
|
|
def bytes_to_mega(bytes)
|
|
bytes / Numeric::MEGABYTE
|
|
end
|
|
|
|
def document_nested_field_wrapper_id(index)
|
|
"document_#{index}"
|
|
end
|
|
|
|
def render_destroy_document_link(builder, document)
|
|
if !document.persisted? && document.cached_attachment.present?
|
|
link_to t("documents.form.delete_button"),
|
|
direct_upload_destroy_url("direct_upload[resource_type]": document.documentable_type,
|
|
"direct_upload[resource_id]": document.documentable_id,
|
|
"direct_upload[resource_relation]": "documents",
|
|
"direct_upload[cached_attachment]": document.cached_attachment),
|
|
method: :delete,
|
|
remote: true,
|
|
class: "delete remove-cached-attachment"
|
|
else
|
|
link_to_remove_association document.new_record? ? t("documents.form.cancel_button") : t("documents.form.delete_button"), builder, class: "delete remove-document"
|
|
end
|
|
end
|
|
|
|
def render_attachment(builder, document)
|
|
klass = document.errors[:attachment].any? ? "error" : ""
|
|
klass = document.persisted? || document.cached_attachment.present? ? " hide" : ""
|
|
html = builder.label :attachment,
|
|
t("documents.form.attachment_label"),
|
|
class: "button hollow #{klass}"
|
|
html += builder.file_field :attachment,
|
|
label: false,
|
|
accept: accepted_content_types_extensions(document.documentable_type.constantize),
|
|
class: "js-document-attachment",
|
|
data: {
|
|
url: document_direct_upload_url(document),
|
|
nested_document: true
|
|
}
|
|
html
|
|
end
|
|
|
|
def document_direct_upload_url(document)
|
|
direct_uploads_url("direct_upload[resource_type]": document.documentable_type,
|
|
"direct_upload[resource_id]": document.documentable_id,
|
|
"direct_upload[resource_relation]": "documents")
|
|
end
|
|
|
|
def document_item_link(document)
|
|
link_to "#{document.title} <small>(#{document.humanized_content_type} | \
|
|
#{number_to_human_size(document.attachment_file_size)}</small>)".html_safe,
|
|
document.attachment.url,
|
|
target: "_blank",
|
|
title: t("shared.target_blank_html")
|
|
end
|
|
end
|