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nairobi/app/helpers/documentables_helper.rb
2019-06-04 11:50:09 +02:00

37 lines
1.2 KiB
Ruby

module DocumentablesHelper
def documentable_class(documentable)
documentable.class.name.parameterize(separator: "_")
end
def max_documents_allowed(documentable)
documentable.class.max_documents_allowed
end
def max_file_size(documentable_class)
bytes_to_mega(documentable_class.max_file_size)
end
def accepted_content_types(documentable_class)
documentable_class.accepted_content_types
end
def accepted_content_types_extensions(documentable_class)
Setting.accepted_content_types_for("documents").map { |content_type| ".#{content_type}" }.join(",")
end
def documentable_humanized_accepted_content_types(documentable_class)
Setting.accepted_content_types_for("documents").join(", ")
end
def documentables_note(documentable)
t "documents.form.note", max_documents_allowed: max_documents_allowed(documentable),
accepted_content_types: documentable_humanized_accepted_content_types(documentable.class),
max_file_size: max_file_size(documentable.class)
end
def max_documents_allowed?(documentable)
documentable.documents.count >= documentable.class.max_documents_allowed
end
end