dal/pkg/builder/convert_find.go
Anton Nesterov 1db30b92c2
[wip] builder
Signed-off-by: Anton Nesterov <anton@demiurg.io>
2024-08-09 21:14:28 +02:00

40 lines
893 B
Go

package builder
import (
"fmt"
"strings"
filters "l12.xyz/dal/filters"
)
func covertFind(ctx Context, find Find) string {
return covert_find(ctx, find, "")
}
func covert_find(ctx Context, find Find, join string) string {
if join == "" {
join = " AND "
}
keys := aggregateSortedKeys([]Map{find})
expressions := []string{}
for _, key := range keys {
value := find[key]
if strings.Contains(key, "$and") {
v := covert_find(ctx, value.(Find), "")
expressions = append(expressions, fmt.Sprintf("(%s)", v))
continue
}
if strings.Contains(key, "$or") {
v := covert_find(ctx, value.(Find), " OR ")
expressions = append(expressions, fmt.Sprintf("(%s)", v))
continue
}
context := ctx.New(CtxOpts{
"FieldName": key,
})
values, _ := filters.Convert(context, value)
expressions = append(expressions, values)
}
return strings.Join(expressions, join)
}