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Size: 1.32 KB
Versions: 9
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Contents
require 'active_model'
module RailsDb
class Table
include Connection
attr_reader :name, :data
delegate :count, to: :data
delegate :paginate, to: :data
delegate :limit, to: :data
delegate :order, to: :data
delegate :asc, to: :data
delegate :desc, to: :data
def initialize(table_name)
throw 'Access Denied' unless RailsDb::Database.accessible_tables.include?(table_name)
@name = table_name
@data = RailsDb::TableData.new(self)
self
end
def to_csv
CSV.generate do |csv|
csv << column_names
data.data.rows.each do |row|
csv << row
end
end
end
def indexes
RailsDb::Database.indexes(name)
end
def truncate
RailsDb::Database.truncate(name)
end
def primary_key
RailsDb::Database.primary_key(name)
end
def delete(id)
RailsDb::Database.delete(name, primary_key, id)
end
def create_model(table_name, &block)
klass = Class.new(ActiveRecord::Base) do
def self.model_name
ActiveModel::Name.new(self, nil, table_name)
end
self.table_name = table_name
end
klass.class_eval(&block) if block_given?
klass
end
def as_model
@model ||= create_model(name)
end
end # module
end
Version data entries
9 entries across 9 versions & 1 rubygems