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Bug #94141
closed
Hidden records are taken into account in m:n relations but instantiated as empty objects
Status:
Closed
Priority:
Must have
Assignee:
-
Category:
Extbase
Target version:
-
Start date:
2021-05-14
Due date:
% Done:
0%
Estimated time:
TYPO3 Version:
10
PHP Version:
Tags:
Complexity:
Is Regression:
Sprint Focus:
Description
Since v10.4.16 domain properties to hidden records are counting in the parent model but are instantiated as empty objects.
Short Example:
A news record has relations to two categories "Category 1" and "Category 2". The first one is a hidden record.
Till TYPO3 v10.4.15 (Bildschirmfoto 2021-05-14 um 15.43.30.png):
DebuggerUtility::var_dump($news->getCategories(), __METHOD__); TYPO3\CMS\Extbase\Persistence\Generic\LazyObjectStorage (1 items)
Since TYPO3 v10.4.16 (Bildschirmfoto 2021-05-14 um 15.45.12.png):
DebuggerUtility::var_dump($news->getCategories(), __METHOD__); TYPO3\CMS\Extbase\Persistence\Generic\LazyObjectStorage (2 items)
Files
Updated by Julian Hofmann over 3 years ago
Steps to reproduce:
- ddev composer create "typo3/cms-base-distribution:^10" --prefer-dist
- ddev composer req georgringer/news
- touch public/FIRST_INSTALL
- Walk through Install-tool
- Login into BE
- Create Page "Home" and sysfolder "News"
- Create new TS-template on "Home", including static templates FSC & news and TS
page = PAGE page.20 < styles.content.get
- Create 2 categories in sysfolder "News"
- Hide one of the categories
- Create News record connected to both categories
- Create news plugin on "Home"
- Debug single $news record in any way.
- Downgrade to TYPO3 v10.5.15
- Debug single $news record again
Updated by Chris Müller over 3 years ago
- Is duplicate of Bug #94119: Ghost record for field with mm relation when relation record is disabled added
Updated by Nikita Hovratov over 3 years ago
- Related to Bug #88919: QueryBuilder with DefaultRestrictionContainer effectivly transforms outer joins to inner joins because the restrictions are applied to all join tables unconditionally added
Updated by Nikita Hovratov over 3 years ago
- Category set to Database API (Doctrine DBAL)
For comparison:
/* v10.4.15 */
SELECT `sys_category_record_mm`.*, `sys_category`.*
FROM `sys_category_record_mm` `sys_category_record_mm`
LEFT JOIN `sys_category` `sys_category`
ON `sys_category_record_mm`.`uid_local` = `sys_category`.`uid`
WHERE (
(`sys_category_record_mm`.`uid_foreign` = 1)
AND (`sys_category_record_mm`.`fieldname` = 'categories')
)
AND (`sys_category_record_mm`.`tablenames` = 'tx_news_domain_model_news')
AND (
(
(`sys_category`.`deleted` = 0)
AND (`sys_category`.`t3ver_state` <= 0)
AND (`sys_category`.`t3ver_wsid` = 0)
AND (`sys_category`.`t3ver_oid` = 0)
AND (`sys_category`.`hidden` = 0)
AND (`sys_category`.`starttime` <= 1621118040)
AND ((`sys_category`.`endtime` = 0) OR (`sys_category`.`endtime` > 1621118040))
)
OR (`sys_category`.`uid` IS NULL)
)
AND (
(`sys_category`.`deleted` = 0)
AND (`sys_category`.`hidden` = 0)
AND (`sys_category`.`starttime` <= 1621118040)
AND ((`sys_category`.`endtime` = 0) OR (`sys_category`.`endtime` > 1621118040))
)
ORDER BY `sys_category_record_mm`.`sorting_foreign` ASC
/* 10.4.16 */
SELECT `sys_category_record_mm`.*, `sys_category`.*
FROM `sys_category_record_mm` `sys_category_record_mm`
LEFT JOIN `sys_category` `sys_category`
ON (`sys_category_record_mm`.`uid_local` = `sys_category`.`uid`)
AND (
(`sys_category`.`deleted` = 0)
AND (`sys_category`.`hidden` = 0)
AND (`sys_category`.`starttime` <= 1621117560)
AND ((`sys_category`.`endtime` = 0) OR (`sys_category`.`endtime` > 1621117560))
)
WHERE (
(
(`sys_category_record_mm`.`uid_foreign` = 1)
AND (`sys_category_record_mm`.`fieldname` = 'categories')
)
AND (`sys_category_record_mm`.`tablenames` = 'tx_news_domain_model_news')
)
AND (
(
(`sys_category`.`deleted` = 0)
AND (`sys_category`.`t3ver_state` <= 0)
AND (`sys_category`.`t3ver_wsid` = 0)
AND (`sys_category`.`t3ver_oid` = 0)
AND (`sys_category`.`hidden` = 0)
AND (`sys_category`.`starttime` <= 1621117560)
AND ((`sys_category`.`endtime` = 0) OR (`sys_category`.`endtime` > 1621117560))
)
OR (`sys_category`.`uid` IS NULL)
)
ORDER BY `sys_category_record_mm`.`sorting_foreign` ASC
Updated by Nikita Hovratov over 3 years ago
I guess the behaviour of the LEFT JOIN is correct to return the row with NULL values so far. But the WHERE restriction is now not working anymore because of the OR (`sys_category`.`uid` IS NULL) condition. Not sure where this is set or needed.
Updated by Markus Klein over 3 years ago
- Category changed from Database API (Doctrine DBAL) to Extbase
- Status changed from New to Closed
- Priority changed from Should have to Must have
- TYPO3 Version changed from 10 to 9
Closing this as duplicate.
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