2 module.exports = function generate_oneOf(it, $keyword, $ruleType) {
5 var $dataLvl = it.dataLevel;
6 var $schema = it.schema[$keyword];
7 var $schemaPath = it.schemaPath + it.util.getProperty($keyword);
8 var $errSchemaPath = it.errSchemaPath + '/' + $keyword;
9 var $breakOnError = !it.opts.allErrors;
10 var $data = 'data' + ($dataLvl || '');
11 var $valid = 'valid' + $lvl;
12 var $errs = 'errs__' + $lvl;
13 var $it = it.util.copy(it);
14 var $closingBraces = '';
16 var $nextValid = 'valid' + $it.level;
17 var $currentBaseId = $it.baseId,
18 $prevValid = 'prevValid' + $lvl,
19 $passingSchemas = 'passingSchemas' + $lvl;
20 out += 'var ' + ($errs) + ' = errors , ' + ($prevValid) + ' = false , ' + ($valid) + ' = false , ' + ($passingSchemas) + ' = null; ';
21 var $wasComposite = it.compositeRule;
22 it.compositeRule = $it.compositeRule = true;
29 if ((it.opts.strictKeywords ? (typeof $sch == 'object' && Object.keys($sch).length > 0) || $sch === false : it.util.schemaHasRules($sch, it.RULES.all))) {
31 $it.schemaPath = $schemaPath + '[' + $i + ']';
32 $it.errSchemaPath = $errSchemaPath + '/' + $i;
33 out += ' ' + (it.validate($it)) + ' ';
34 $it.baseId = $currentBaseId;
36 out += ' var ' + ($nextValid) + ' = true; ';
39 out += ' if (' + ($nextValid) + ' && ' + ($prevValid) + ') { ' + ($valid) + ' = false; ' + ($passingSchemas) + ' = [' + ($passingSchemas) + ', ' + ($i) + ']; } else { ';
40 $closingBraces += '}';
42 out += ' if (' + ($nextValid) + ') { ' + ($valid) + ' = ' + ($prevValid) + ' = true; ' + ($passingSchemas) + ' = ' + ($i) + '; }';
45 it.compositeRule = $it.compositeRule = $wasComposite;
46 out += '' + ($closingBraces) + 'if (!' + ($valid) + ') { var err = '; /* istanbul ignore else */
47 if (it.createErrors !== false) {
48 out += ' { keyword: \'' + ('oneOf') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { passingSchemas: ' + ($passingSchemas) + ' } ';
49 if (it.opts.messages !== false) {
50 out += ' , message: \'should match exactly one schema in oneOf\' ';
52 if (it.opts.verbose) {
53 out += ' , schema: validate.schema' + ($schemaPath) + ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' ';
59 out += '; if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ';
60 if (!it.compositeRule && $breakOnError) {
61 /* istanbul ignore if */
63 out += ' throw new ValidationError(vErrors); ';
65 out += ' validate.errors = vErrors; return false; ';
68 out += '} else { errors = ' + ($errs) + '; if (vErrors !== null) { if (' + ($errs) + ') vErrors.length = ' + ($errs) + '; else vErrors = null; }';
69 if (it.opts.allErrors) {