dependencies.js (7690B)
1 'use strict'; 2 module.exports = function generate_dependencies(it, $keyword, $ruleType) { 3 var out = ' '; 4 var $lvl = it.level; 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 $errs = 'errs__' + $lvl; 12 var $it = it.util.copy(it); 13 var $closingBraces = ''; 14 $it.level++; 15 var $nextValid = 'valid' + $it.level; 16 var $schemaDeps = {}, 17 $propertyDeps = {}, 18 $ownProperties = it.opts.ownProperties; 19 for ($property in $schema) { 20 var $sch = $schema[$property]; 21 var $deps = Array.isArray($sch) ? $propertyDeps : $schemaDeps; 22 $deps[$property] = $sch; 23 } 24 out += 'var ' + ($errs) + ' = errors;'; 25 var $currentErrorPath = it.errorPath; 26 out += 'var missing' + ($lvl) + ';'; 27 for (var $property in $propertyDeps) { 28 $deps = $propertyDeps[$property]; 29 if ($deps.length) { 30 out += ' if ( ' + ($data) + (it.util.getProperty($property)) + ' !== undefined '; 31 if ($ownProperties) { 32 out += ' && Object.prototype.hasOwnProperty.call(' + ($data) + ', \'' + (it.util.escapeQuotes($property)) + '\') '; 33 } 34 if ($breakOnError) { 35 out += ' && ( '; 36 var arr1 = $deps; 37 if (arr1) { 38 var $propertyKey, $i = -1, 39 l1 = arr1.length - 1; 40 while ($i < l1) { 41 $propertyKey = arr1[$i += 1]; 42 if ($i) { 43 out += ' || '; 44 } 45 var $prop = it.util.getProperty($propertyKey), 46 $useData = $data + $prop; 47 out += ' ( ( ' + ($useData) + ' === undefined '; 48 if ($ownProperties) { 49 out += ' || ! Object.prototype.hasOwnProperty.call(' + ($data) + ', \'' + (it.util.escapeQuotes($propertyKey)) + '\') '; 50 } 51 out += ') && (missing' + ($lvl) + ' = ' + (it.util.toQuotedString(it.opts.jsonPointers ? $propertyKey : $prop)) + ') ) '; 52 } 53 } 54 out += ')) { '; 55 var $propertyPath = 'missing' + $lvl, 56 $missingProperty = '\' + ' + $propertyPath + ' + \''; 57 if (it.opts._errorDataPathProperty) { 58 it.errorPath = it.opts.jsonPointers ? it.util.getPathExpr($currentErrorPath, $propertyPath, true) : $currentErrorPath + ' + ' + $propertyPath; 59 } 60 var $$outStack = $$outStack || []; 61 $$outStack.push(out); 62 out = ''; /* istanbul ignore else */ 63 if (it.createErrors !== false) { 64 out += ' { keyword: \'' + ('dependencies') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { property: \'' + (it.util.escapeQuotes($property)) + '\', missingProperty: \'' + ($missingProperty) + '\', depsCount: ' + ($deps.length) + ', deps: \'' + (it.util.escapeQuotes($deps.length == 1 ? $deps[0] : $deps.join(", "))) + '\' } '; 65 if (it.opts.messages !== false) { 66 out += ' , message: \'should have '; 67 if ($deps.length == 1) { 68 out += 'property ' + (it.util.escapeQuotes($deps[0])); 69 } else { 70 out += 'properties ' + (it.util.escapeQuotes($deps.join(", "))); 71 } 72 out += ' when property ' + (it.util.escapeQuotes($property)) + ' is present\' '; 73 } 74 if (it.opts.verbose) { 75 out += ' , schema: validate.schema' + ($schemaPath) + ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' '; 76 } 77 out += ' } '; 78 } else { 79 out += ' {} '; 80 } 81 var __err = out; 82 out = $$outStack.pop(); 83 if (!it.compositeRule && $breakOnError) { 84 /* istanbul ignore if */ 85 if (it.async) { 86 out += ' throw new ValidationError([' + (__err) + ']); '; 87 } else { 88 out += ' validate.errors = [' + (__err) + ']; return false; '; 89 } 90 } else { 91 out += ' var err = ' + (__err) + '; if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; '; 92 } 93 } else { 94 out += ' ) { '; 95 var arr2 = $deps; 96 if (arr2) { 97 var $propertyKey, i2 = -1, 98 l2 = arr2.length - 1; 99 while (i2 < l2) { 100 $propertyKey = arr2[i2 += 1]; 101 var $prop = it.util.getProperty($propertyKey), 102 $missingProperty = it.util.escapeQuotes($propertyKey), 103 $useData = $data + $prop; 104 if (it.opts._errorDataPathProperty) { 105 it.errorPath = it.util.getPath($currentErrorPath, $propertyKey, it.opts.jsonPointers); 106 } 107 out += ' if ( ' + ($useData) + ' === undefined '; 108 if ($ownProperties) { 109 out += ' || ! Object.prototype.hasOwnProperty.call(' + ($data) + ', \'' + (it.util.escapeQuotes($propertyKey)) + '\') '; 110 } 111 out += ') { var err = '; /* istanbul ignore else */ 112 if (it.createErrors !== false) { 113 out += ' { keyword: \'' + ('dependencies') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { property: \'' + (it.util.escapeQuotes($property)) + '\', missingProperty: \'' + ($missingProperty) + '\', depsCount: ' + ($deps.length) + ', deps: \'' + (it.util.escapeQuotes($deps.length == 1 ? $deps[0] : $deps.join(", "))) + '\' } '; 114 if (it.opts.messages !== false) { 115 out += ' , message: \'should have '; 116 if ($deps.length == 1) { 117 out += 'property ' + (it.util.escapeQuotes($deps[0])); 118 } else { 119 out += 'properties ' + (it.util.escapeQuotes($deps.join(", "))); 120 } 121 out += ' when property ' + (it.util.escapeQuotes($property)) + ' is present\' '; 122 } 123 if (it.opts.verbose) { 124 out += ' , schema: validate.schema' + ($schemaPath) + ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' '; 125 } 126 out += ' } '; 127 } else { 128 out += ' {} '; 129 } 130 out += '; if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; } '; 131 } 132 } 133 } 134 out += ' } '; 135 if ($breakOnError) { 136 $closingBraces += '}'; 137 out += ' else { '; 138 } 139 } 140 } 141 it.errorPath = $currentErrorPath; 142 var $currentBaseId = $it.baseId; 143 for (var $property in $schemaDeps) { 144 var $sch = $schemaDeps[$property]; 145 if ((it.opts.strictKeywords ? typeof $sch == 'object' && Object.keys($sch).length > 0 : it.util.schemaHasRules($sch, it.RULES.all))) { 146 out += ' ' + ($nextValid) + ' = true; if ( ' + ($data) + (it.util.getProperty($property)) + ' !== undefined '; 147 if ($ownProperties) { 148 out += ' && Object.prototype.hasOwnProperty.call(' + ($data) + ', \'' + (it.util.escapeQuotes($property)) + '\') '; 149 } 150 out += ') { '; 151 $it.schema = $sch; 152 $it.schemaPath = $schemaPath + it.util.getProperty($property); 153 $it.errSchemaPath = $errSchemaPath + '/' + it.util.escapeFragment($property); 154 out += ' ' + (it.validate($it)) + ' '; 155 $it.baseId = $currentBaseId; 156 out += ' } '; 157 if ($breakOnError) { 158 out += ' if (' + ($nextValid) + ') { '; 159 $closingBraces += '}'; 160 } 161 } 162 } 163 if ($breakOnError) { 164 out += ' ' + ($closingBraces) + ' if (' + ($errs) + ' == errors) {'; 165 } 166 out = it.util.cleanUpCode(out); 167 return out; 168 }