Bug #72962

Epic #72584: sysext:impexp

Avoid garbage upon failed import

Added by Bernhard Kraft over 3 years ago. Updated over 1 year ago.

Status:
New
Priority:
Should have
Assignee:
-
Category:
Import/Export (T3D)
Target version:
-
Start date:
2016-01-27
Due date:
% Done:

0%

TYPO3 Version:
7
PHP Version:
Tags:
Complexity:
Is Regression:
No
Sprint Focus:

Description

When importing a large page structure any exception which could possibly get thrown will result in an abort of the import. All records which got inserted into the database until then could end up on a wrong page, link to wrong elements, etc. as relations between records are only updated after all records got inserted. The same is true for an import which got aborted because of a PHP script timeout.

This bugfix resolves the problem by introduction DB transactions via the DatabaseConnection class. In the case of a failed import all statements are rolled back and newly created files will get removed.

History

#1 Updated by Gerrit Code Review over 3 years ago

  • Status changed from New to Under Review

Patch set 1 for branch TYPO3_7-6 of project Packages/TYPO3.CMS has been pushed to the review server.
It is available at https://review.typo3.org/46262

#2 Updated by Benni Mack about 3 years ago

  • Target version changed from 7.6.3 to Candidate for patchlevel

#3 Updated by Markus Klein over 2 years ago

  • Status changed from Under Review to New
  • Target version deleted (Candidate for patchlevel)

#4 Updated by Riccardo De Contardi over 1 year ago

  • Parent task set to #72584

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