DB attachments saved by checksum

attachment_db_by_checksum
REPOSITORY
REPOSITORYOCA/storage
GIT
GIThttps://github.com/OCA/storage.git
GIT FOLDER
GIT FOLDERhttps://github.com/OCA/storage/tree/14.0/attachment_db_by_checksum
VERSION
VERSION 1.0.0
CATEGORY
CATEGORYStorage
LICENSE
LICENSELGPL-3
APPLICATION
APPLICATIONNo
AUTO-INSTALLABLE
AUTO-INSTALLABLENo
AUTHORS
AUTHORSOdoo Community Association (OCA), TAKOBI
MAINTAINERS
MAINTAINERSOdoo Community Association (OCA), TAKOBI
COMMITTERS
COMMITTERSWeblate, OCA-git-bot, Simone Rubino, oca-ci
WEBSITE
WEBSITEhttps://github.com/OCA/storage
LAST TRACKING UPDATE
LAST TRACKING UPDATE2026-07-06 00:41:04
ODOO DEPENDENCIES
ODOO DEPENDENCIES odoo/odoo:
    - base
PYTHON DEPENDENCIES
PYTHON DEPENDENCIES Not have
SYSTEM DEPENDENCIES
SYSTEM DEPENDENCIES Not have
DESCRIPTION
DESCRIPTION

            
        


        
Code Analysis

        
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Models touched (2)

        
        

            
            

                

                    
                

                

                    

                        New fields (0)
                        
                        
No new fields.

                        
                        Public methods (2)
                        
                        
    
                            
                            
  • 
                                force_storage(self)
                                
    @api.model
    
                                
                            
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  • 
                                force_storage_by_checksum(self)
                                
    @api.model
    
                                
    Copy all the attachments to `Attachment content by hash`.
    
                            
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                        New fields (2)
                        
                        
    
                            
                            
  • 
                                checksum
                                Char
                                
                                
    
                                    
                                    help='Checksum in the shape 2a/2a...\n'
                                    
                                    index=True
                                    
                                    readonly=True
                                    
                                    required=True
                                    
                                    string='Checksum/SHA1'
                                    
                                    
                                
    
                                
                            
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  • 
                                db_datas
                                Binary
                                
                                
    
                                    
                                    attachment=False
                                    
                                    string='Database Data'
                                    
                                    
                                
    
                                
                            
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                        Public methods (1)
                        
                        
    
                            
                            
  • 
                                search_by_checksum(self, fname)
                                
                                
    Get Attachment content, searching by `fname`.

Note that `fname` is the relative path of the attachment
as it would be saved by the core, for example 2a/2a...,
this is the same value that we store
in field `ir.attachment.content.checksum`.
    
                            
    •