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Update Rails to version 7.2.2 (#30391)
Matt Jankowski
5 months ago
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GitHub
parent
16b074d731
commit
41227aeb95
@ -1,65 +0,0 @@
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# frozen_string_literal: true
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# Add support for writing recursive CTEs in ActiveRecord
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# Initially from Lorin Thwaits (https://github.com/lorint) as per comment:
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# https://github.com/vlado/activerecord-cte/issues/16#issuecomment-1433043310
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# Modified from the above code to change the signature to
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# `with_recursive(hash)` and extending CTE hash values to also includes arrays
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# of values that get turned into UNION ALL expressions.
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# This implementation has been merged in Rails: https://github.com/rails/rails/pull/51601
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module ActiveRecord
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module QueryMethodsExtensions
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def with_recursive(*args)
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@with_is_recursive = true
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check_if_method_has_arguments!(__callee__, args)
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spawn.with_recursive!(*args)
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end
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# Like #with_recursive but modifies the relation in place.
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def with_recursive!(*args) # :nodoc:
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self.with_values += args
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@with_is_recursive = true
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self
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end
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private
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def build_with(arel)
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return if with_values.empty?
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with_statements = with_values.map do |with_value|
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raise ArgumentError, "Unsupported argument type: #{with_value} #{with_value.class}" unless with_value.is_a?(Hash)
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build_with_value_from_hash(with_value)
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end
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# Was: arel.with(with_statements)
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@with_is_recursive ? arel.with(:recursive, with_statements) : arel.with(with_statements)
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end
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def build_with_value_from_hash(hash)
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hash.map do |name, value|
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Arel::Nodes::TableAlias.new(build_with_expression_from_value(value), name)
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end
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end
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def build_with_expression_from_value(value)
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case value
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when Arel::Nodes::SqlLiteral then Arel::Nodes::Grouping.new(value)
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when ActiveRecord::Relation then value.arel
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when Arel::SelectManager then value
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when Array then value.map { |e| build_with_expression_from_value(e) }.reduce { |result, value| Arel::Nodes::UnionAll.new(result, value) }
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else
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raise ArgumentError, "Unsupported argument type: `#{value}` #{value.class}"
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end
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end
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end
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end
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ActiveSupport.on_load(:active_record) do
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ActiveRecord::QueryMethods.prepend(ActiveRecord::QueryMethodsExtensions)
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end
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@ -1,51 +0,0 @@
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# frozen_string_literal: true
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# Fix an issue with `LIMIT` ocurring on the left side of a `UNION` causing syntax errors.
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# See https://github.com/rails/rails/issues/40181
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# The fix has been merged in ActiveRecord: https://github.com/rails/rails/pull/51549
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# TODO: drop this when available in ActiveRecord
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# rubocop:disable all -- This is a mostly vendored file
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module Arel
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module Visitors
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class ToSql
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private
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def infix_value_with_paren(o, collector, value, suppress_parens = false)
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collector << "( " unless suppress_parens
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collector = if o.left.class == o.class
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infix_value_with_paren(o.left, collector, value, true)
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else
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select_parentheses o.left, collector, false # Changed from `visit o.left, collector`
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end
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collector << value
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collector = if o.right.class == o.class
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infix_value_with_paren(o.right, collector, value, true)
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else
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select_parentheses o.right, collector, false # Changed from `visit o.right, collector`
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end
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collector << " )" unless suppress_parens
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collector
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end
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def select_parentheses(o, collector, always_wrap_selects = true)
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if o.is_a?(Nodes::SelectStatement) && (always_wrap_selects || require_parentheses?(o))
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collector << "("
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visit o, collector
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collector << ")"
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collector
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else
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visit o, collector
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end
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end
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def require_parentheses?(o)
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!o.orders.empty? || o.limit || o.offset
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end
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end
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end
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end
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# rubocop:enable all
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