You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
103 lines
4.1 KiB
103 lines
4.1 KiB
'use strict'; |
|
module.exports = function generate_if(it, $keyword, $ruleType) { |
|
var out = ' '; |
|
var $lvl = it.level; |
|
var $dataLvl = it.dataLevel; |
|
var $schema = it.schema[$keyword]; |
|
var $schemaPath = it.schemaPath + it.util.getProperty($keyword); |
|
var $errSchemaPath = it.errSchemaPath + '/' + $keyword; |
|
var $breakOnError = !it.opts.allErrors; |
|
var $data = 'data' + ($dataLvl || ''); |
|
var $valid = 'valid' + $lvl; |
|
var $errs = 'errs__' + $lvl; |
|
var $it = it.util.copy(it); |
|
$it.level++; |
|
var $nextValid = 'valid' + $it.level; |
|
var $thenSch = it.schema['then'], |
|
$elseSch = it.schema['else'], |
|
$thenPresent = $thenSch !== undefined && (it.opts.strictKeywords ? (typeof $thenSch == 'object' && Object.keys($thenSch).length > 0) || $thenSch === false : it.util.schemaHasRules($thenSch, it.RULES.all)), |
|
$elsePresent = $elseSch !== undefined && (it.opts.strictKeywords ? (typeof $elseSch == 'object' && Object.keys($elseSch).length > 0) || $elseSch === false : it.util.schemaHasRules($elseSch, it.RULES.all)), |
|
$currentBaseId = $it.baseId; |
|
if ($thenPresent || $elsePresent) { |
|
var $ifClause; |
|
$it.createErrors = false; |
|
$it.schema = $schema; |
|
$it.schemaPath = $schemaPath; |
|
$it.errSchemaPath = $errSchemaPath; |
|
out += ' var ' + ($errs) + ' = errors; var ' + ($valid) + ' = true; '; |
|
var $wasComposite = it.compositeRule; |
|
it.compositeRule = $it.compositeRule = true; |
|
out += ' ' + (it.validate($it)) + ' '; |
|
$it.baseId = $currentBaseId; |
|
$it.createErrors = true; |
|
out += ' errors = ' + ($errs) + '; if (vErrors !== null) { if (' + ($errs) + ') vErrors.length = ' + ($errs) + '; else vErrors = null; } '; |
|
it.compositeRule = $it.compositeRule = $wasComposite; |
|
if ($thenPresent) { |
|
out += ' if (' + ($nextValid) + ') { '; |
|
$it.schema = it.schema['then']; |
|
$it.schemaPath = it.schemaPath + '.then'; |
|
$it.errSchemaPath = it.errSchemaPath + '/then'; |
|
out += ' ' + (it.validate($it)) + ' '; |
|
$it.baseId = $currentBaseId; |
|
out += ' ' + ($valid) + ' = ' + ($nextValid) + '; '; |
|
if ($thenPresent && $elsePresent) { |
|
$ifClause = 'ifClause' + $lvl; |
|
out += ' var ' + ($ifClause) + ' = \'then\'; '; |
|
} else { |
|
$ifClause = '\'then\''; |
|
} |
|
out += ' } '; |
|
if ($elsePresent) { |
|
out += ' else { '; |
|
} |
|
} else { |
|
out += ' if (!' + ($nextValid) + ') { '; |
|
} |
|
if ($elsePresent) { |
|
$it.schema = it.schema['else']; |
|
$it.schemaPath = it.schemaPath + '.else'; |
|
$it.errSchemaPath = it.errSchemaPath + '/else'; |
|
out += ' ' + (it.validate($it)) + ' '; |
|
$it.baseId = $currentBaseId; |
|
out += ' ' + ($valid) + ' = ' + ($nextValid) + '; '; |
|
if ($thenPresent && $elsePresent) { |
|
$ifClause = 'ifClause' + $lvl; |
|
out += ' var ' + ($ifClause) + ' = \'else\'; '; |
|
} else { |
|
$ifClause = '\'else\''; |
|
} |
|
out += ' } '; |
|
} |
|
out += ' if (!' + ($valid) + ') { var err = '; /* istanbul ignore else */ |
|
if (it.createErrors !== false) { |
|
out += ' { keyword: \'' + ('if') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { failingKeyword: ' + ($ifClause) + ' } '; |
|
if (it.opts.messages !== false) { |
|
out += ' , message: \'should match "\' + ' + ($ifClause) + ' + \'" schema\' '; |
|
} |
|
if (it.opts.verbose) { |
|
out += ' , schema: validate.schema' + ($schemaPath) + ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' '; |
|
} |
|
out += ' } '; |
|
} else { |
|
out += ' {} '; |
|
} |
|
out += '; if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; '; |
|
if (!it.compositeRule && $breakOnError) { |
|
/* istanbul ignore if */ |
|
if (it.async) { |
|
out += ' throw new ValidationError(vErrors); '; |
|
} else { |
|
out += ' validate.errors = vErrors; return false; '; |
|
} |
|
} |
|
out += ' } '; |
|
if ($breakOnError) { |
|
out += ' else { '; |
|
} |
|
} else { |
|
if ($breakOnError) { |
|
out += ' if (true) { '; |
|
} |
|
} |
|
return out; |
|
}
|
|
|