Module: RegTokens

Defined in:

lib/scoped_search/reg_tokens.rb

Overview

Regular expression tokens to be used for parsing.

Constant Summary

WORD =

'[\w-]+'

SPACE =

'[ ]'

STRING =

'["][\w ]+["]'

OR =

'OR'

POSSIBLY_NEGATED =

'[-]?'

MONTH =

'[\d]{1,2}'

DAY =

'[\d]{1,2}'

FULL_YEAR =

'[\d]{4}'

LESS_THAN =

'[<][ ]'

GREATER_THAN =

'[>][ ]'

LESS_THAN_OR_EQUAL_TO =

'[<][=][ ]'

GREATER_THAN_OR_EQUAL_TO =

'[>][=][ ]'

TO =

'TO'

WordOrWord =

"(#{WORD}#{SPACE}#{OR}#{SPACE}#{WORD})"

WordOrString =

"(#{WORD}#{SPACE}#{OR}#{SPACE}#{STRING})"

StringOrWord =

"(#{STRING}#{SPACE}#{OR}#{SPACE}#{WORD})"

StringOrString =

"(#{STRING}#{SPACE}#{OR}#{SPACE}#{STRING})"

PossiblyNegatedWord =

"(#{POSSIBLY_NEGATED}#{WORD})"

PossiblyNegatedString =

"(#{POSSIBLY_NEGATED}#{STRING})"

DateFormatMMDDYYYY =

This would be the same for DD/MM/YYYY

"(#{MONTH}/#{DAY}/#{FULL_YEAR})"

DateFormatYYYYMMDD =

"(#{FULL_YEAR}/#{MONTH}/#{DAY})"

DatabaseFormat =

"(#{FULL_YEAR}-#{MONTH}-#{DAY})"

LessThanDateFormatMMDDYYYY =

"(#{LESS_THAN}#{MONTH}/#{DAY}/#{FULL_YEAR})"

LessThanDateFormatYYYYMMDD =

"(#{LESS_THAN}#{FULL_YEAR}/#{MONTH}/#{DAY})"

LessThanDatabaseFormat =

"(#{LESS_THAN}#{FULL_YEAR}-#{MONTH}-#{DAY})"

GreaterThanDateFormatMMDDYYYY =

"(#{GREATER_THAN}#{MONTH}/#{DAY}/#{FULL_YEAR})"

GreaterThanDateFormatYYYYMMDD =

"(#{GREATER_THAN}#{FULL_YEAR}/#{MONTH}/#{DAY})"

GreaterThanDatabaseFormat =

"(#{GREATER_THAN}#{FULL_YEAR}-#{MONTH}-#{DAY})"

LessThanOrEqualToDateFormatMMDDYYYY =

"(#{LESS_THAN_OR_EQUAL_TO}#{MONTH}/#{DAY}/#{FULL_YEAR})"

LessThanOrEqualToDateFormatYYYYMMDD =

"(#{LESS_THAN_OR_EQUAL_TO}#{FULL_YEAR}/#{MONTH}/#{DAY})"

LessThanOrEqualToDatabaseFormat =

"(#{LESS_THAN_OR_EQUAL_TO}#{FULL_YEAR}-#{MONTH}-#{DAY})"

GreaterThanOrEqualToDateFormatMMDDYYYY =

"(#{GREATER_THAN_OR_EQUAL_TO}#{MONTH}/#{DAY}/#{FULL_YEAR})"

GreaterThanOrEqualToDateFormatYYYYMMDD =

"(#{GREATER_THAN_OR_EQUAL_TO}#{FULL_YEAR}/#{MONTH}/#{DAY})"

GreaterThanOrEqualToDatabaseFormat =

"(#{GREATER_THAN_OR_EQUAL_TO}#{FULL_YEAR}-#{MONTH}-#{DAY})"

BetweenDateFormatMMDDYYYY =

"(#{MONTH}/#{DAY}/#{FULL_YEAR}#{SPACE}#{TO}#{SPACE}#{MONTH}/#{DAY}/#{FULL_YEAR})"

BetweenDateFormatYYYYMMDD =

"(#{FULL_YEAR}/#{MONTH}/#{DAY}#{SPACE}#{TO}#{SPACE}#{FULL_YEAR}/#{MONTH}/#{DAY})"

BetweenDatabaseFormat =

"(#{FULL_YEAR}-#{MONTH}-#{DAY}#{SPACE}#{TO}#{SPACE}#{FULL_YEAR}-#{MONTH}-#{DAY})"