2016-09-24 03:00:46 +00:00
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# frozen_string_literal: true
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2016-09-21 17:22:40 +00:00
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class Metacode < ApplicationRecord
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2014-05-17 18:57:03 +00:00
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has_many :in_metacode_sets
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2016-07-26 00:14:23 +00:00
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has_many :metacode_sets, through: :in_metacode_sets
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2014-05-17 18:57:03 +00:00
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has_many :topics
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2013-01-01 22:45:35 +00:00
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2016-02-25 06:41:47 +00:00
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# This method associates the attribute ":aws_icon" with a file attachment
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2016-07-26 00:14:23 +00:00
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has_attached_file :aws_icon, styles: {
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ninetysix: ['96x96#', :png]
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2016-02-23 06:58:20 +00:00
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},
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2016-07-26 00:14:23 +00:00
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default_url: 'https://s3.amazonaws.com/metamaps-assets/metacodes/generics/96px/gen_wildcard.png'
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2016-02-23 06:58:20 +00:00
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# Validate the attached icon is image/jpg, image/png, etc
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2016-07-26 00:14:23 +00:00
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validates_attachment_content_type :aws_icon, content_type: /\Aimage\/.*\Z/
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2016-02-25 06:41:47 +00:00
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validate :aws_xor_manual_icon
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validate :manual_icon_https
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before_create do
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2016-07-26 00:14:23 +00:00
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self.manual_icon = nil if manual_icon == ''
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2016-02-25 06:41:47 +00:00
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end
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def icon(*args)
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if manual_icon.present?
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manual_icon
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else
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aws_icon(*args)
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end
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end
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2016-07-26 00:14:23 +00:00
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def as_json(options = {})
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2016-02-25 06:41:47 +00:00
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default = super(options)
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default[:icon] = icon
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default.except('aws_icon_file_name', 'aws_icon_content_type', 'aws_icon_file_size', 'aws_icon_updated_at', 'manual_icon')
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end
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2016-02-23 06:58:20 +00:00
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2013-01-26 01:49:40 +00:00
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def hasSelected(user)
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2016-07-26 00:14:23 +00:00
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return true if user.settings.metacodes.include? id.to_s
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false
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2013-01-26 01:49:40 +00:00
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end
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2015-12-22 18:16:03 +00:00
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2014-05-17 18:57:03 +00:00
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def inMetacodeSet(metacode_set)
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2016-07-26 00:14:23 +00:00
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return true if metacode_sets.include? metacode_set
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false
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2014-05-17 18:57:03 +00:00
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end
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2016-02-25 06:41:47 +00:00
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private
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def aws_xor_manual_icon
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if aws_icon.blank? && manual_icon.blank?
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2016-07-26 00:14:23 +00:00
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errors.add(:base, 'Either aws_icon or manual_icon is required')
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2016-02-25 06:41:47 +00:00
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end
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if aws_icon.present? && manual_icon.present?
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2016-07-26 00:14:23 +00:00
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errors.add(:base, 'Specify aws_icon or manual_icon, not both')
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2016-02-25 06:41:47 +00:00
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end
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end
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def manual_icon_https
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if manual_icon.present?
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unless manual_icon.starts_with? 'https'
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2016-07-26 00:14:23 +00:00
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errors.add(:base, 'Manual icon must begin with https')
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2016-02-25 06:41:47 +00:00
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end
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end
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end
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2015-09-19 12:17:56 +00:00
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end
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