Sha256: 6b63a1f772589042980dcb787975529c9008a500a5f97c6da2e113321d1ca38d
Contents?: true
Size: 1.78 KB
Versions: 10
Compression:
Stored size: 1.78 KB
Contents
require "carrierwave"
require "carrierwave/orm/activerecord"
module Adminpanel
class Gallery < ActiveRecord::Base
include Adminpanel::Base
mount_uploader :file, Adminpanel::GalleryUploader
validates_presence_of :file
include Adminpanel::Galleryzation
def move_to_better_position
if self.position > 1
conflicting_gallery = Gallery.find_by_position(position - 1)
self.update_attribute(:position, self.position - 1)
conflicting_gallery.update_attribute(
:position, conflicting_gallery.position + 1
)
true
else
false
end
end
def move_to_worst_position
records = self.class.count
if self.position < records
conflicting_gallery = Gallery.find_by_position(position + 1)
update_attribute(:position, self.position + 1)
conflicting_gallery.update_attribute(
:position, conflicting_gallery.position - 1
)
true
else
false
end
end
def self.form_attributes
[
{
'file' => {
'type' => 'file_field',
'label' => I18n.t('model.attributes.file'),
}
}
]
end
def self.display_name
I18n.t('model.Gallery')
end
def self.icon
'picture-o'
end
def name
File.basename(file.path)
end
private
def rearrange_positions
unarranged_galleries = Gallery.where("position > ?", self.position)
unarranged_galleries.each do |gallery|
gallery.update_attribute(:position, gallery.position - 1)
end
end
def set_position
last_record = Gallery.last
if last_record.nil?
self.position = 1
else
self.position = last_record.position + 1
end
end
end
end
Version data entries
10 entries across 10 versions & 1 rubygems