module Arel::Crud
FIXME hopefully we can remove this
Public Instance Methods
compile_delete()
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# File lib/arel/crud.rb, line 32 def compile_delete dm = DeleteManager.new @engine dm.wheres = @ctx.wheres dm.from @ctx.froms dm end
compile_insert(values)
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# File lib/arel/crud.rb, line 22 def compile_insert values im = create_insert im.insert values im end
compile_update(values, pk)
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# File lib/arel/crud.rb, line 5 def compile_update values, pk um = UpdateManager.new @engine if Nodes::SqlLiteral === values relation = @ctx.from else relation = values.first.first.relation end um.key = pk um.table relation um.set values um.take @ast.limit.expr if @ast.limit um.order(*@ast.orders) um.wheres = @ctx.wheres um end
create_insert()
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# File lib/arel/crud.rb, line 28 def create_insert InsertManager.new @engine end