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Versions: 14
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Contents
class Kiss
# This module is included into Sequel database class to provide Kiss-specific
# fnctionality to database objects.
module SequelDatabase
def self.append_features(mod)
mod.class_eval do
alias_method :execute_old, :execute
_attr_accessor :kiss_controller, :kiss_request, :kiss_model_cache
def execute(sql, *args, &block) #:nodoc:
@_last_query = sql
execute_old(sql, *args, &block)
end
end
super
end
@_last_query = nil
def last_query #:nodoc:
@_last_query
end
# Returns Sequel dataset to evolution_number table, which specifies
# app's current evolution number.
# Creates evolution_number table if it does not exist.
def evolution_number_table
unless self.table_exists?(:evolution_number)
self.create_table :evolution_number do
column :version, :integer, :null=> false
end
self[:evolution_number].insert(:version => 0)
end
self[:evolution_number]
end
# Returns app's current evolution number.
def evolution_number
evolution_number_table.first.version
end
# Sets app's current evolution number.
def evolution_number=(version)
evolution_number_table.update(:version => version)
end
end
end
Version data entries
14 entries across 14 versions & 1 rubygems