Restrict deletion of adjustment reasons if adjustments present #6303
+31
−3
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Summary
This adds a
dependent: :restrict_with_errorto thehas_manyassociation betweenspree_adjustmentsandspree_adjustment_reasons. It also adds a corresponding foreign key constraint.If the foreign key constraint fails, the developer gets a suggestion to
niltheadjustment_reason_idcolumn in thespree_adjustmentstable for those records that have an adjustment reason ID with not corresponding adjustment reason. We don't want to delete adjustment records.Extracted from #6240
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