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fix persisting of many to many entity

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dswbx
2025-02-18 15:43:19 +01:00
parent 400db84dd5
commit f494735a79
12 changed files with 86 additions and 70 deletions
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54
app/src/data/relations/ManyToManyRelation.ts
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@@ -105,13 +105,13 @@ export class ManyToManyRelation extends EntityRelation<typeof ManyToManyRelation
}
override getReferenceQuery(entity: Entity, id: number): Partial<RepoQuery> {
const conn = this.connectionEntity;
const { other, otherRef } = this.getQueryInfo(entity);
return {
where: {
[`${conn.name}.${entity.name}_${entity.getPrimaryField().name}`]: id
[otherRef]: id
},
join: [this.target.reference]
join: [other.reference]
};
}
@@ -160,47 +160,27 @@ export class ManyToManyRelation extends EntityRelation<typeof ManyToManyRelation
.whereRef(entityRef, "=", otherRef)
.innerJoin(...join)
.limit(limit);
/*return qb.select((eb) => {
const select: any[] = other.entity.getSelect(other.entity.name);
// @todo: also add to find by references
if (additionalFields.length > 0) {
const conn = this.connectionEntity.name;
select.push(
jsonBuildObject(
Object.fromEntries(
additionalFields.map((f) => [f.name, eb.ref(`${conn}.${f.name}`)])
)
).as(this.connectionTableMappedName)
);
}
return jsonFrom(
eb
.selectFrom(other.entity.name)
.select(select)
.whereRef(entityRef, "=", otherRef)
.innerJoin(...join)
.limit(limit)
).as(other.reference);
});*/
}
initialize(em: EntityManager<any>) {
this.em = em;
//this.connectionEntity.addField(new RelationField(this.source.entity));
//this.connectionEntity.addField(new RelationField(this.target.entity));
this.connectionEntity.addField(RelationField.create(this, this.source));
this.connectionEntity.addField(RelationField.create(this, this.target));
const sourceField = RelationField.create(this, this.source);
const targetField = RelationField.create(this, this.target);
// @todo: check this
for (const field of this.additionalFields) {
this.source.entity.addField(new VirtualField(this.connectionTableMappedName));
this.target.entity.addField(new VirtualField(this.connectionTableMappedName));
if (em.hasEntity(this.connectionEntity)) {
// @todo: also check for correct signatures of field
if (!this.connectionEntity.hasField(sourceField)) {
this.connectionEntity.addField(sourceField);
}
if (!this.connectionEntity.hasField(targetField)) {
this.connectionEntity.addField(targetField);
}
} else {
this.connectionEntity.addField(sourceField);
this.connectionEntity.addField(targetField);
em.addEntity(this.connectionEntity);
}
em.addEntity(this.connectionEntity);
}
override getName(): string {