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- 'use strict';
-
- module.exports = function castFilterPath(query, schematype, val) {
- const ctx = query;
- const any$conditionals = Object.keys(val).some(function(k) {
- return k.charAt(0) === '$' && k !== '$id' && k !== '$ref';
- });
-
- if (!any$conditionals) {
- return schematype.castForQueryWrapper({
- val: val,
- context: ctx
- });
- }
-
- const ks = Object.keys(val);
-
- let k = ks.length;
-
- while (k--) {
- const $cond = ks[k];
- const nested = val[$cond];
-
- if ($cond === '$not') {
- if (nested && schematype && !schematype.caster) {
- const _keys = Object.keys(nested);
- if (_keys.length && _keys[0].charAt(0) === '$') {
- for (const key in nested) {
- nested[key] = schematype.castForQueryWrapper({
- $conditional: key,
- val: nested[key],
- context: ctx
- });
- }
- } else {
- val[$cond] = schematype.castForQueryWrapper({
- $conditional: $cond,
- val: nested,
- context: ctx
- });
- }
- continue;
- }
- // cast(schematype.caster ? schematype.caster.schema : schema, nested, options, context);
- } else {
- val[$cond] = schematype.castForQueryWrapper({
- $conditional: $cond,
- val: nested,
- context: ctx
- });
- }
- }
-
- return val;
- };
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