Defect #38966 » remove_attachment_cf_values.patch
| lib/plugins/acts_as_customizable/lib/acts_as_customizable.rb (revision 41653:c704208ed465fcb5f84cbfa7b6d4050e229d081b) → lib/plugins/acts_as_customizable/lib/acts_as_customizable.rb (revision 41653+:c704208ed465+) | ||
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| 38 | 38 |
send :include, Redmine::Acts::Customizable::InstanceMethods |
| 39 | 39 |
validate :validate_custom_field_values |
| 40 | 40 |
after_save :save_custom_field_values |
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before_destroy :remove_attachment_custom_values, prepend: true #prepent parameter is mandatory to call callback before deleting dependent custom_values |
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| 41 | 42 |
end |
| 42 | 43 |
end |
| 43 | 44 | |
| 44 | 45 |
module InstanceMethods |
| 46 |
def remove_attachment_custom_values |
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attachment_cvs = custom_values.select{|cf| cf.custom_field.field_format == "attachment"}
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attachment_cvs.each do |cv| |
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Attachment.find(cv.value).delete_from_disk |
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end |
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end |
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| 52 | ||
| 45 | 53 |
def self.included(base) |
| 46 | 54 |
base.extend ClassMethods |
| 47 | 55 |
end |