29 lines
747 B
Ruby
29 lines
747 B
Ruby
# Concern for querying columns with specific case sensitivity handling.
|
|
module CaseSensitivity
|
|
extend ActiveSupport::Concern
|
|
|
|
module ClassMethods
|
|
# Queries the given columns regardless of the casing used.
|
|
#
|
|
# Unlike other ActiveRecord methods this method only operates on a Hash.
|
|
def iwhere(params)
|
|
criteria = self
|
|
cast_lower = Gitlab::Database.postgresql?
|
|
|
|
params.each do |key, value|
|
|
column = ActiveRecord::Base.connection.quote_table_name(key)
|
|
|
|
if cast_lower
|
|
condition = "LOWER(#{column}) = LOWER(:value)"
|
|
else
|
|
condition = "#{column} = :value"
|
|
end
|
|
|
|
criteria = criteria.where(condition, value: value)
|
|
end
|
|
|
|
criteria
|
|
end
|
|
end
|
|
end
|