Class: RailsAdminImageManager::File

Inherits:
ApplicationRecord show all
Defined in:
app/models/rails_admin_image_manager/file.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Instance Attribute Details

#src ⇒ Object

Returns the value of attribute src.



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# File 'app/models/rails_admin_image_manager/file.rb', line 16

def src
  @src
end

#src_for_wysiwyg ⇒ Object

Returns the value of attribute src_for_wysiwyg.



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# File 'app/models/rails_admin_image_manager/file.rb', line 17

def src_for_wysiwyg
  @src_for_wysiwyg
end

Instance Method Details

#decode_base64_image ⇒ Object 



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# File 'app/models/rails_admin_image_manager/file.rb', line 55

def decode_base64_image
  if src.present? && src.include?('data:image')
    new_image = Paperclip.io_adapters.for(src)
    new_image.original_filename = image_file_name
    self.image = new_image
  end
end

#delete_image_folder ⇒ Object 



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# File 'app/models/rails_admin_image_manager/file.rb', line 63

def delete_image_folder
  FileUtils.rm_rf(::File.dirname(image.path(:original))+'/../') if (self.changes.key?('image_file_name') && self.changes.key?('image_file_size'))
end

#destroy ⇒ Object

To avoid the 500 error when the foreign key constraint fails



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# File 'app/models/rails_admin_image_manager/file.rb', line 47

def destroy
  begin
    super
  rescue
    return false
  end
end

#tags_list ⇒ Object 



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# File 'app/models/rails_admin_image_manager/file.rb', line 77

def tags_list
  tags.collect { |t| t.name }
end