/
filter.go
131 lines (99 loc) · 3.38 KB
/
filter.go
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package utils
import (
"github.com/Masterminds/squirrel"
base "github.com/Permify/permify/pkg/pb/base/v1"
)
// TuplesFilterQueryForSelectBuilder -
func TuplesFilterQueryForSelectBuilder(sl squirrel.SelectBuilder, filter *base.TupleFilter) squirrel.SelectBuilder {
eq := squirrel.Eq{}
if filter.GetEntity().GetType() != "" {
eq["entity_type"] = filter.GetEntity().GetType()
}
if len(filter.GetEntity().GetIds()) > 0 {
eq["entity_id"] = filter.GetEntity().GetIds()
}
if filter.GetRelation() != "" {
eq["relation"] = filter.GetRelation()
}
if filter.GetSubject().GetType() != "" {
eq["subject_type"] = filter.GetSubject().GetType()
}
if len(filter.GetSubject().GetIds()) > 0 {
eq["subject_id"] = filter.GetSubject().GetIds()
}
if filter.GetSubject().GetRelation() != "" {
eq["subject_relation"] = filter.GetSubject().GetRelation()
}
// If eq is empty, return the original squirrel.UpdateBuilder without attaching a WHERE clause.
// This ensures we don't accidentally update every row in the table.
if len(eq) == 0 {
return sl
}
return sl.Where(eq)
}
// AttributesFilterQueryForSelectBuilder -
func AttributesFilterQueryForSelectBuilder(sl squirrel.SelectBuilder, filter *base.AttributeFilter) squirrel.SelectBuilder {
eq := squirrel.Eq{}
if filter.GetEntity().GetType() != "" {
eq["entity_type"] = filter.GetEntity().GetType()
}
if len(filter.GetEntity().GetIds()) > 0 {
eq["entity_id"] = filter.GetEntity().GetIds()
}
if len(filter.GetAttributes()) > 0 {
eq["attribute"] = filter.GetAttributes()
}
// If eq is empty, return the original squirrel.UpdateBuilder without attaching a WHERE clause.
// This ensures we don't accidentally update every row in the table.
if len(eq) == 0 {
return sl
}
return sl.Where(eq)
}
// TuplesFilterQueryForUpdateBuilder -
func TuplesFilterQueryForUpdateBuilder(sl squirrel.UpdateBuilder, filter *base.TupleFilter) squirrel.UpdateBuilder {
eq := squirrel.Eq{}
if filter.GetEntity().GetType() != "" {
eq["entity_type"] = filter.GetEntity().GetType()
}
if len(filter.GetEntity().GetIds()) > 0 {
eq["entity_id"] = filter.GetEntity().GetIds()
}
if filter.GetRelation() != "" {
eq["relation"] = filter.GetRelation()
}
if filter.GetSubject().GetType() != "" {
eq["subject_type"] = filter.GetSubject().GetType()
}
if len(filter.GetSubject().GetIds()) > 0 {
eq["subject_id"] = filter.GetSubject().GetIds()
}
if filter.GetSubject().GetRelation() != "" {
eq["subject_relation"] = filter.GetSubject().GetRelation()
}
// If eq is empty, return the original squirrel.UpdateBuilder without attaching a WHERE clause.
// This ensures we don't accidentally update every row in the table.
if len(eq) == 0 {
return sl
}
return sl.Where(eq)
}
// AttributesFilterQueryForUpdateBuilder -
func AttributesFilterQueryForUpdateBuilder(sl squirrel.UpdateBuilder, filter *base.AttributeFilter) squirrel.UpdateBuilder {
eq := squirrel.Eq{}
if filter.GetEntity().GetType() != "" {
eq["entity_type"] = filter.GetEntity().GetType()
}
if len(filter.GetEntity().GetIds()) > 0 {
eq["entity_id"] = filter.GetEntity().GetIds()
}
if len(filter.GetAttributes()) > 0 {
eq["attribute"] = filter.GetAttributes()
}
// If eq is empty, return the original squirrel.UpdateBuilder without attaching a WHERE clause.
// This ensures we don't accidentally update every row in the table.
if len(eq) == 0 {
return sl
}
return sl.Where(eq)
}