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🎨 Add Relation and Rollup column to database table view https://github.com/siyuan-note/siyuan/issues/9888

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Daniel 2023-12-23 11:35:53 +08:00
parent a41eac8659
commit 87096f9671
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GPG key ID: 86211BA83DF03017
3 changed files with 50 additions and 9 deletions
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38
kernel/model/attribute_view.go
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@ -655,6 +655,44 @@ func getRowBlockValue(keyValues []*av.KeyValues) (ret *av.Value) {
return
}
func (tx *Transaction) doUpdateAttrViewColRelation(operation *Operation) (ret *TxErr) {
err := updateAttributeViewColRelation(operation)
if nil != err {
return &TxErr{code: TxErrWriteAttributeView, id: operation.AvID, msg: err.Error()}
}
return
}
func updateAttributeViewColRelation(operation *Operation) (err error) {
err = updateAttributeViewColRelation0(operation.AvID, operation.KeyID, operation.ID, operation.IsBiRelation, operation.BackRelationKeyID)
if nil != err {
return
}
if operation.IsBiRelation {
err = updateAttributeViewColRelation0(operation.ID, operation.BackRelationKeyID, operation.AvID, operation.IsBiRelation, operation.KeyID)
}
return
}
func updateAttributeViewColRelation0(avID, relKeyID, destAvID string, isBiRel bool, backRelKeyID string) (err error) {
attrView, err := av.ParseAttributeView(avID)
if nil != err {
return
}
for _, keyValues := range attrView.KeyValues {
if keyValues.Key.ID == relKeyID {
keyValues.Key.RelationAvID = destAvID
keyValues.Key.IsBiRelation = isBiRel
keyValues.Key.BackRelationKeyID = backRelKeyID
err = av.SaveAttributeView(attrView)
return
}
}
return
}
func (tx *Transaction) doSortAttrViewView(operation *Operation) (ret *TxErr) {
avID := operation.AvID
attrView, err := av.ParseAttributeView(avID)