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doctrine import debugging

Problems / Solutions

Invalid row key specified: admin_group

The reason was that a class (UllGroup) was defined twice in one fixture file, which is not allowed by yaml.

See http://trac.doctrine-project.org/ticket/1909

 

Integrity constraint violation: 1048 Column 'foo_bar' cannot be null

Solution?

 

 


Notes on the structure of Import.php

 

plugins/ullCorePlugin/lib/vendor/symfony/lib/plugins/sfDoctrinePlugin/lib/vendor/doctrine/Doctrine/Data/Import.php

 

  • doImport()
    • doParsing()
      • loads yaml
    • _loadData($arrayFromYamls)
      • _buildRows($className, $data)
      • build list of importedObjects
      • _processRow($rowKey, $row)
      • buildFlushTree($objects) (in unitOfWork)
      • save objects