69 lines
2.0 KiB
Ruby
69 lines
2.0 KiB
Ruby
require 'filemagic'
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class DocumentsController < ApplicationController
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before_filter -> { require_plugin_enabled FoodsoftDocuments }
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def index
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if params["sort"]
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sort = case params["sort"]
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when "name" then "name"
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when "created_at" then "created_at"
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when "name_reverse" then "name DESC"
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when "created_at_reverse" then "created_at DESC"
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end
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else
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sort = "name"
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end
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@documents = Document.page(params[:page]).per(@per_page).order(sort)
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end
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def new
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@document = Document.new
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end
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def create
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@document = Document.new
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@document.data = params[:document][:data].read
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@document.mime = FileMagic.new(FileMagic::MAGIC_MIME).buffer(@document.data)
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raise t('.not_allowed_mime', mime: @document.mime) unless allowed_mime? @document.mime
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if params[:document][:name] == ''
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name = params[:document][:data].original_filename
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name = File.basename(name)
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@document.name = name.gsub(/[^\w\.\-]/, '_')
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else
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@document.name = params[:document][:name]
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end
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@document.created_by = current_user
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@document.save!
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redirect_to documents_path, notice: t('.notice')
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rescue => error
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redirect_to documents_path, alert: t('.error', error: error.message)
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end
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def destroy
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@document = Document.find(params[:id])
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if @document.created_by == current_user or current_user.role_admin?
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@document.destroy
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redirect_to documents_path, notice: t('.notice')
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else
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redirect_to documents_path, alert: t('.no_right')
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end
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rescue => error
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redirect_to documents_path, alert: t('.error', error: error.message)
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end
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def show
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@document = Document.find(params[:id])
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send_data(@document.data, filename: @document.filename, type: @document.mime)
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end
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def allowed_mime?(mime)
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whitelist = FoodsoftConfig[:documents_allowed_extension].split
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MIME::Types.type_for(whitelist).each do |type|
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return true if type.like? mime
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end
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false
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end
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end
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