Method: DbBrowser::ConnectionMan::Connection#fetch_table_select_all

Defined in:
lib/dbbrowser/connection.rb

#fetch_table_select_all(name, opts = {}) ⇒ Object 



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# File 'lib/dbbrowser/connection.rb', line 96

def fetch_table_select_all( name, opts={} )
  per_page = (opts[:perpage] || 33).to_i   # 33 records per page (for now default)

  sql = "select * from #{name} limit #{per_page}"

  # page = (opts[:page] || 1 ).try(:to_i)
  # fields = opts[:fields] || nil
 
  # rez = { :fields => fields }
  # if sql =~ /\s*select/i && per_page > 0
  #  rez[:count] = select_value("select count(*) from (#{sql}) as t").to_i
  #  rez[:pages] = (rez[:count].to_f / per_page).ceil
  #  sql = "select * from (#{sql}) as t"
  #  add_limit_offset!( sql,
  #                        :limit => per_page,
  #                        :offset => per_page * (page - 1))
  # end

  result = {}
  result[ :rows ] = select_all( sql )

  #    unless rez[:rows].blank?
  #      rez[:fields] ||= []
  #      rez[:fields].concat( self.sort_fields(rez[:rows].first.keys) - rez[:fields] )
  #    end

  Result.new( result )
rescue StandardError => ex
  Result.new( error: ex )
end