Contents

class SpudPhoto < ActiveRecord::Base
  extend ActionView::Helpers::NumberHelper

  has_many :spud_photo_albums_photos, dependent: :destroy
  has_many :albums,
           through: :spud_photo_albums_photos,
           source: :spud_photo_album

  has_attached_file :photo,
                    styles: ->(attachment) { attachment.instance.dynamic_styles },
                    convert_options: Spud::Photos.convert_options,
                    source_file_options: Spud::Photos.source_file_options,
                    storage: Spud::Photos.paperclip_storage,
                    s3_credentials: Spud::Photos.s3_credentials,
                    url: Spud::Photos.storage_url,
                    path: Spud::Photos.storage_path

  validates_attachment :photo,
                       presence: true,
                       content_type: { content_type: ['image/jpg', 'image/jpeg', 'image/png'] },
                       size: {
                         less_than: Spud::Photos.max_image_upload_size,
                         message: 'size cannot exceed ' + number_to_human_size(Spud::Photos.max_image_upload_size),
                         if: proc { |_p| Spud::Photos.max_image_upload_size > 0 }
                       }

  def dynamic_styles
    admin_styles = {
      spud_admin_small: { geometry: '125x125#', format: :jpg, source_file_options: '-density 72', convert_options: '-strip -quality 85' },
      spud_admin_medium: { geometry: '300x200', format: :jpg, source_file_options: '-density 72', convert_options: '-strip -quality 85' }
    }
    admin_styles.merge(Spud::Photos.config.photo_styles)
  end
end

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
tb_photos-1.2.0	app/models/spud_photo.rb