80 lines
2.6 KiB
Ruby
80 lines
2.6 KiB
Ruby
module Administrateurs
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class AttestationTemplatesController < AdministrateurController
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before_action :retrieve_procedure
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def edit
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@attestation_template = build_attestation
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end
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def update
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attestation_template = @procedure.draft_attestation_template.revise!
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if attestation_template.update(activated_attestation_params)
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AttestationTemplate
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.where(id: @procedure.revisions.pluck(:attestation_template_id).compact)
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.update_all(activated: attestation_template.activated?)
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flash.notice = "L'attestation a bien été modifiée"
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else
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flash.alert = attestation_template.errors.full_messages.join('<br>')
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end
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redirect_to edit_admin_procedure_attestation_template_path(@procedure)
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end
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def create
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attestation_template = build_attestation(activated_attestation_params)
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if attestation_template.save
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flash.notice = "L'attestation a bien été sauvegardée"
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else
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flash.alert = attestation_template.errors.full_messages.join('<br>')
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end
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redirect_to edit_admin_procedure_attestation_template_path(@procedure)
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end
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def preview
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@attestation = build_attestation.render_attributes_for({})
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render 'administrateurs/attestation_templates/show', formats: [:pdf]
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end
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private
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def build_attestation(attributes = {})
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attestation_template = @procedure.draft_attestation_template || @procedure.draft_revision.build_attestation_template
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attestation_template.attributes = attributes
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attestation_template
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end
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def activated_attestation_params
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# cache result to avoid multiple uninterlaced computations
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if @activated_attestation_params.nil?
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@activated_attestation_params = params.require(:attestation_template)
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.permit(:title, :body, :footer, :activated, :logo, :signature)
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logo_file = params['attestation_template'].delete('logo')
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signature_file = params['attestation_template'].delete('signature')
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if logo_file.present?
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@activated_attestation_params[:logo] = uninterlaced_png(logo_file)
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end
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if signature_file.present?
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@activated_attestation_params[:signature] = uninterlaced_png(signature_file)
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end
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end
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@activated_attestation_params
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end
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def uninterlaced_png(uploaded_file)
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if uploaded_file&.content_type == 'image/png'
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chunky_img = ChunkyPNG::Image.from_io(uploaded_file.to_io)
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chunky_img.save(uploaded_file.tempfile.to_path, interlace: false)
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uploaded_file.tempfile.reopen(uploaded_file.tempfile.to_path, 'rb')
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end
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uploaded_file
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end
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end
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end
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