45 lines
1.2 KiB
Ruby
Executable File
45 lines
1.2 KiB
Ruby
Executable File
# -*- coding: utf-8 -*-
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# == Schema Information
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#
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# Table name: moduls
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#
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# id :integer not null, primary key
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# name :string(255)
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# desc :text
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# depend :text
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# created_at :datetime not null
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# updated_at :datetime not null
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#
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class Modul < ActiveRecord::Base
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attr_accessible :desc,:name, :depend, :studium_id, :modulgruppen
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has_and_belongs_to_many :lvas , :uniq=>true
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has_and_belongs_to_many :modulgruppen
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validates :modulgruppen, :presence=>true # Ein Modul muss zu einer Modulgruppe gehören
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validates :name, :presence=>true # Ein Modul muss einen Namen haben
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translates :desc,:depend,:name, :versioning =>true, :fallbacks_for_empty_translations => true
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def self.update_multiple(hash)
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m= []
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hash.each_entry do |h|
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if h["id"].to_i == 0
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unless h["name"].empty?
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md=Modul.new(:name=>h["name"],:desc=>h["desc"],:depend=>h["depend"])
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md.modulgruppen=Modulgruppe.where(:id => h["modulgruppe_ids"].map(&:to_i))
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md.save
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m << md
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end
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else
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md=Modul.find(h["id"].to_i)
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md.name=h["name"]
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md.modulgruppen=Modulgruppe.where(:id => h["modulgruppe_ids"].map(&:to_i))
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m << md
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end
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end
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m
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end
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end
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