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API v1 group_order_articles endpoints

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wvengen 2018-10-13 16:27:24 +02:00 • committed by wvengen
parent ed9192c47f
commit e1d50e5b9c
11 changed files with 646 additions and 10 deletions
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13
app/models/group_order_article.rb
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@ -5,16 +5,25 @@ class GroupOrderArticle < ApplicationRecord
belongs_to :group_order
belongs_to :order_article
has_many :group_order_article_quantities, :dependent => :destroy
has_many :group_order_article_quantities, dependent: :destroy
validates_presence_of :group_order, :order_article
validates_uniqueness_of :order_article_id, :scope => :group_order_id # just once an article per group order
validate :check_order_not_closed # don't allow changes to closed (aka settled) orders
validates :quantity, :tolerance, numericality: { only_integer: true, greater_than_or_equal_to: 0 }
scope :ordered, -> { includes(:group_order => :ordergroup).order('groups.name') }
localize_input_of :result
def self.ransackable_attributes(auth_object = nil)
%w(id quantity tolerance result)
end
def self.ransackable_associations(auth_object = nil)
%w(order_article group_order)
end
# Setter used in group_order_article#new
# We have to create an group_order, if the ordergroup wasn't involved in the order yet
def ordergroup_id=(id)
@ -86,7 +95,7 @@ class GroupOrderArticle < ApplicationRecord
# Check if something went terribly wrong and quantites have not been adjusted as desired.
if (self.quantity != quantity || self.tolerance != tolerance)
raise 'Invalid state: unable to update GroupOrderArticle/-Quantities to desired quantities!'
raise ActiveRecord::RecordNotSaved.new('Unable to update GroupOrderArticle/-Quantities to desired quantities!', self)
end
# Remove zero-only items.