a1439d0790
Note we're excluding a few files: * Configuration files that weren't generated by us * Migration files that weren't generated by us * The Gemfile, since it includes an important comment that must be on the same line as the gem declaration * The Budget::Stats class, since the heading statistics are a mess and having shorter lines would require a lot of refactoring
66 lines
2.0 KiB
Ruby
66 lines
2.0 KiB
Ruby
class DirectUpload
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include ActiveModel::Validations
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include ActiveModel::Conversion
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extend ActiveModel::Naming
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attr_accessor :resource, :resource_type, :resource_id,
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:relation, :resource_relation,
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:attachment, :cached_attachment, :user
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validates :attachment, :resource_type, :resource_relation, :user, presence: true
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validate :parent_resource_attachment_validations,
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if: -> { [attachment, resource_type, resource_relation, user].all?(&:present?) }
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def initialize(attributes = {})
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attributes.each do |name, value|
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send("#{name}=", value)
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end
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if @resource_type.present? &&
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@resource_relation.present? &&
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(@attachment.present? || @cached_attachment.present?)
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@resource = @resource_type.constantize.find_or_initialize_by(id: @resource_id)
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# Refactor
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@relation = if @resource.respond_to?(:images) &&
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(@attachment.present? && !@attachment.content_type.match(/pdf/) ||
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@cached_attachment.present?)
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@resource.images.send(:build, relation_attributtes)
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elsif @resource.class.reflections[@resource_relation].macro == :has_one
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@resource.send("build_#{resource_relation}", relation_attributtes)
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else
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@resource.send(@resource_relation).build(relation_attributtes)
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end
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@relation.user = user
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end
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end
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def save_attachment
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@relation.attachment.blob.save!
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@relation.attachment_changes["attachment"].upload
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end
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def persisted?
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false
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end
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private
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def parent_resource_attachment_validations
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@relation.valid?
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if @relation.errors.key? :attachment
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errors.add(:attachment, @relation.errors.full_messages_for(:attachment))
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end
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end
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def relation_attributtes
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{
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attachment: @attachment,
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cached_attachment: @cached_attachment,
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user: @user
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}
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end
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end
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