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- # frozen_string_literal: true
- module Account::Avatar
- extend ActiveSupport::Concern
- IMAGE_MIME_TYPES = ['image/jpeg', 'image/png', 'image/gif', 'image/webp'].freeze
- LIMIT = 2.megabytes
- class_methods do
- def avatar_styles(file)
- styles = { original: { geometry: '400x400#', file_geometry_parser: FastGeometryParser } }
- styles[:static] = { geometry: '400x400#', format: 'png', convert_options: '-coalesce', file_geometry_parser: FastGeometryParser } if file.content_type == 'image/gif'
- styles
- end
- private :avatar_styles
- end
- included do
- # Avatar upload
- has_attached_file :avatar, styles: ->(f) { avatar_styles(f) }, convert_options: { all: '+profile "!icc,*" +set date:modify +set date:create +set date:timestamp' }, processors: [:lazy_thumbnail]
- validates_attachment_content_type :avatar, content_type: IMAGE_MIME_TYPES
- validates_attachment_size :avatar, less_than: LIMIT
- remotable_attachment :avatar, LIMIT, suppress_errors: false
- end
- def avatar_original_url
- avatar.url(:original)
- end
- def avatar_static_url
- avatar_content_type == 'image/gif' ? avatar.url(:static) : avatar_original_url
- end
- end
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