module Condition
Constants
- OPERATORS
Public Instance Methods
set_conditions(conditions)
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# File lib/query_params/condition.rb, line 7 def set_conditions(conditions) if conditions.kind_of?(Array) conditions.each do |condition| set_query(condition) end else set_query(conditions) end end
set_query(condition)
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# File lib/query_params/condition.rb, line 18 def set_query(condition) condition = condition.gsub(/ in\(/i, ' in (') tokens = condition.split(" ") raise(ArgumentError, "Invalid condition: #{condition}. Probably, the operator was not separated by space.") if tokens.size < 3 field = tokens[0].strip operator = tokens[1].strip.downcase value = tokens[2..tokens.size].join(" ").strip.gsub(/['"]/,"") raise(ArgumentError, "Invalid operator. Accepted tokens: #{OPERATORS.values}") if OPERATORS[operator].nil? if operator == "between" bt_values = value.downcase.split(' and ') # queryParam.bt('age', 18, 21) self.send(OPERATORS[operator], field, bt_values[0], bt_values[1]) elsif operator == "in" # queryParam.in('age', [1,2,3]) self.send(OPERATORS[operator], field, value.strip[1..-2].split(",")) else # queryParam.eq('age', 18) self.send(OPERATORS[operator], field, value) end end