method

sanitize_sql_hash_for_assignment

v7.1.3.4 - Show latest stable - 0 notes - Class: ClassMethods

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What's this?

sanitize_sql_hash_for_assignment(attrs, table) public

Sanitizes a hash of attribute/value pairs into SQL conditions for a SET clause.

sanitize_sql_hash_for_assignment({ status: nil, group_id: 1 }, "posts")
# => "`posts`.`status` = NULL, `posts`.`group_id` = 1"

Show source

# File activerecord/lib/active_record/sanitization.rb, line 107
      def sanitize_sql_hash_for_assignment(attrs, table)
        c = connection
        attrs.map do |attr, value|
          type = type_for_attribute(attr)
          value = type.serialize(type.cast(value))
          "#{c.quote_table_name_for_assignment(table, attr)} = #{c.quote(value)}"
        end.join(", ")
      end

sanitize_sql_hash_for_assignment

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