Files
nairobi/app/helpers/documentables_helper.rb
Javi Martín db97f9d08c Add and apply rubocop rules for empty lines
We were very inconsistent regarding these rules.

Personally I prefer no empty lines around blocks, clases, etc... as
recommended by the Ruby style guide [1], and they're the default values
in rubocop, so those are the settings I'm applying.

The exception is the `private` access modifier, since we were leaving
empty lines around it most of the time. That's the default rubocop rule
as well. Personally I don't have a strong preference about this one.


[1] https://rubystyle.guide/#empty-lines-around-bodies
2019-10-24 17:11:47 +02:00

36 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