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This commit is contained in:
Pierre Noël 2023-01-25 14:12:31 +01:00
parent 6d92bbca8a
commit 64cf2c26c8
1 changed files with 25 additions and 11 deletions
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36
packages/core/database/lib/entity-manager/regular-relations.js
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@ -250,6 +250,20 @@ const cleanOrderColumns = async ({ id, attribute, db, inverseRelIds, transaction
) )
.transacting(trx); .transacting(trx);
break; break;
/*
UPDATE
:joinTable: as a,
(
SELECT
id,
ROW_NUMBER() OVER ( PARTITION BY :joinColumn: ORDER BY :orderColumn:) AS src_order,
ROW_NUMBER() OVER ( PARTITION BY :inverseJoinColumn: ORDER BY :inverseOrderColumn:) AS inv_order
FROM :joinTable:
WHERE :joinColumn: = :id OR :inverseJoinColumn: IN (:inverseRelIds)
) AS b
SET :orderColumn: = b.src_order, :inverseOrderColumn: = b.inv_order
WHERE b.id = a.id;
*/
default: { default: {
const joinTableName = addSchema(joinTable.name); const joinTableName = addSchema(joinTable.name);
@ -270,17 +284,17 @@ const cleanOrderColumns = async ({ id, attribute, db, inverseRelIds, transaction
.transacting(trx); .transacting(trx);
/* /*
`UPDATE :joinTable: as a UPDATE :joinTable: as a
SET :orderColumn: = b.src_order, :inverseOrderColumn: = b.inv_order SET :orderColumn: = b.src_order, :inverseOrderColumn: = b.inv_order
FROM ( FROM (
SELECT SELECT
id, id,
ROW_NUMBER() OVER ( PARTITION BY :joinColumn: ORDER BY :orderColumn:) AS src_order, ROW_NUMBER() OVER ( PARTITION BY :joinColumn: ORDER BY :orderColumn:) AS src_order,
ROW_NUMBER() OVER ( PARTITION BY :inverseJoinColumn: ORDER BY :inverseOrderColumn:) AS inv_order ROW_NUMBER() OVER ( PARTITION BY :inverseJoinColumn: ORDER BY :inverseOrderColumn:) AS inv_order
FROM :joinTable: FROM :joinTable:
WHERE :joinColumn: = :id OR :inverseJoinColumn: IN (:inverseRelIds) WHERE :joinColumn: = :id OR :inverseJoinColumn: IN (:inverseRelIds)
) AS b ) AS b
WHERE b.id = a.id`, WHERE b.id = a.id;
*/ */
} }
} }