92 lines
2.1 KiB
Ruby
92 lines
2.1 KiB
Ruby
# Display a widget for uploading, editing and deleting a file attachment
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class Attachment::EditComponent < ApplicationComponent
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def initialize(form:, attached_file:, accept: nil, template: nil, user_can_destroy: false, direct_upload: true)
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@form = form
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@attached_file = attached_file
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@accept = accept
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@template = template
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@user_can_destroy = user_can_destroy
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@direct_upload = direct_upload
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end
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attr_reader :template, :form
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def self.text(form, file)
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new(form: form, attached_file: file, user_can_destroy: true)
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end
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def self.image(form, file, direct_upload = true)
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new(form: form,
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attached_file: file,
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accept: 'image/png, image/jpg, image/jpeg',
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user_can_destroy: true,
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direct_upload: direct_upload)
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end
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def user_can_destroy?
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@user_can_destroy
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end
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def attachment
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@attached_file.attachment
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end
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def attachment_path
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helpers.attachment_path attachment.id, { signed_id: attachment.blob.signed_id }
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end
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def attachment_id
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@attachment_id ||= attachment ? attachment.id : SecureRandom.uuid
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end
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def attachment_input_class
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"attachment-input-#{attachment_id}"
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end
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def persisted?
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attachment&.persisted?
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end
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def champ
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@form.object.is_a?(Champ) ? @form.object : nil
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end
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def file_field_options
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{
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class: "attachment-input #{attachment_input_class} #{'hidden' if persisted?}",
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accept: @accept,
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direct_upload: @direct_upload,
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id: champ&.input_id,
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aria: { describedby: champ&.describedby_id },
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data: { auto_attach_url: helpers.auto_attach_url(form.object) }
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}
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end
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def file_field_name
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@attached_file.name
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end
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def remove_button_options
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{
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role: 'button',
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class: 'button small danger',
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data: { turbo_method: :delete }
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}
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end
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def retry_button_options
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{
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type: 'button',
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class: 'button attachment-error-retry',
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data: { input_target: ".#{attachment_input_class}", action: 'autosave#onClickRetryButton' }
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}
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end
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def replace_button_options
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{
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type: 'button',
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class: 'button small',
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data: { toggle_target: ".#{attachment_input_class}" }
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}
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end
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end
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