foodsoft/plugins/documents/app/controllers/documents_controller.rb

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