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Use reflect to check for document changes

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This commit is contained in:
Tobie Morgan Hitchcock 2019-06-14 23:03:06 +01:00
parent 5c4c94feb9
commit 0392aa904c
2 changed files with 3 additions and 5 deletions
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7
db/document.go
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@ -18,11 +18,11 @@ import (
"fmt" "fmt"
"context" "context"
"reflect"
"github.com/abcum/surreal/kvs" "github.com/abcum/surreal/kvs"
"github.com/abcum/surreal/sql" "github.com/abcum/surreal/sql"
"github.com/abcum/surreal/util/data" "github.com/abcum/surreal/util/data"
"github.com/abcum/surreal/util/diff"
"github.com/abcum/surreal/util/indx" "github.com/abcum/surreal/util/indx"
"github.com/abcum/surreal/util/keys" "github.com/abcum/surreal/util/keys"
) )
@ -207,10 +207,7 @@ func (d *document) forced(ctx context.Context) bool {
} }
func (d *document) hasChanged(ctx context.Context) bool { func (d *document) hasChanged(ctx context.Context) bool {
a, _ := d.initial.Data().(map[string]interface{}) return reflect.DeepEqual(d.initial, d.current) == false
b, _ := d.current.Data().(map[string]interface{})
c := diff.Diff(a, b)
return len(c) > 0
} }
func (d *document) shouldDrop(ctx context.Context) (bool, error) { func (d *document) shouldDrop(ctx context.Context) (bool, error) {

1
db/yield.go
View file

@ -106,6 +106,7 @@ func (d *document) yield(ctx context.Context, stm sql.Statement, output sql.Toke
switch output { switch output {
default: default:
return nil, nil return nil, nil
case sql.DIFF: case sql.DIFF:
old, err := d.cold(ctx) old, err := d.cold(ctx)