1 files changed, 112 insertions, 15 deletions

diff --git a/openecomp-ui/src/nfvo-utils/json/JSONSchema.js b/openecomp-ui/src/nfvo-utils/json/JSONSchema.js
index 8c7d8cf9aa..3b3a9bf7b4 100644
--- a/openecomp-ui/src/nfvo-utils/json/JSONSchema.js
+++ b/openecomp-ui/src/nfvo-utils/json/JSONSchema.js
@@ -1,23 +1,18 @@
-/*-
- * ============LICENSE_START=======================================================
- * SDC
- * ================================================================================
+/*!
  * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
- * ================================================================================
+ *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
- * 
- *      http://www.apache.org/licenses/LICENSE-2.0
- * 
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- * ============LICENSE_END=========================================================
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
+ * or implied. See the License for the specific language governing
+ * permissions and limitations under the License.
  */
-
 // import Ajv from 'ajv';
 import cloneDeep from 'lodash/cloneDeep.js';
 import JSONPointer from './JSONPointer.js';
@@ -40,6 +35,108 @@ export default class JSONSchema {
 		return data;
 	}
 
+	// array of names of validation functions
+	setSupportedValidationFunctions(supportedValidationFunctions) {
+		this._supportedValidationFunctions = supportedValidationFunctions;
+	}
+
+	/* FYI - I was going to support "required" but then found out that server never sends it in its schema (it was a business decision. so leaving the code commented for now */
+	flattenSchema(supportedValidationFunctions) {
+		if (supportedValidationFunctions) { this.setSupportedValidationFunctions(supportedValidationFunctions); }
+		let genericFieldInfo = {};
+		if (this._schema && this._schema.properties) {
+			this.travelProperties(this._schema.properties, genericFieldInfo/*, this._schema.required*/);
+		}
+		return {genericFieldInfo};
+	}
+
+	extractGenericFieldInfo(item) {
+		let validationsArr = [];
+		let additionalInfo = { isValid: true, errorText: ''};
+		for (let value in item) {
+			if (this._supportedValidationFunctions.includes(value)) {
+				let validationItem = this.extractValidations(item, value);
+				validationsArr[validationsArr.length] = validationItem;
+			} else {
+				let enumResult = this.extractEnum(item, value);
+				if (enumResult !== null) {
+					additionalInfo.enum = enumResult;
+				}
+				else {
+					additionalInfo[value] = item[value];
+				}
+				/*if (required.includes (property)) {
+				 additionalInfo[value].isRequired = true ;
+				 }*/
+			}
+		}
+
+		additionalInfo.validations = validationsArr;
+		return additionalInfo;
+	}
+
+	extractValidations(item, value) {
+		let validationItem;
+		let data = item[value];
+		if (value === 'maximum') {
+			if (item.exclusiveMaximum) {
+				value = 'maximumExclusive';
+			}
+		}
+		if (value === 'minimum') {
+			if (item.exclusiveMinimum) {
+				value = 'minimumExclusive';
+			}
+		}
+		validationItem = {type: value, data: data};
+		return validationItem;
+	}
+
+	extractEnum(item, value) {
+		let enumResult = null;
+		if (value === 'type' && item[value] === 'array') {
+			let items = item.items;
+			if (items && items.enum && items.enum.length > 0) {
+				let values = items.enum
+					.filter(value => value)
+					.map(value => ({enum: value, title: value}));
+				enumResult = values;
+			}
+		}
+		else if (value === 'enum') {
+			let items = item[value];
+			if (items && items.length > 0) {
+				let values = items
+					.filter(value => value)
+					.map(value => ({enum: value, title: value}));
+				enumResult = values;
+			}
+		}
+		return enumResult;
+	}
+
+	travelProperties(properties, genericFieldDefs, /*required = [],*/ pointer = ''){
+		let newPointer = pointer;
+		for (let property in properties) {
+			newPointer = newPointer ? newPointer + '/' + property : property;
+			if (properties[property].properties) {
+				this.travelProperties(properties[property].properties, genericFieldDefs /*, properties[property].required*/, newPointer);
+			}
+			else if (properties[property].$ref){
+				let fragment = this._getSchemaFragmentByRef(properties[property].$ref);
+				if (fragment.properties) {
+					this.travelProperties(fragment.properties, genericFieldDefs /*, properties[property].required*/, newPointer);
+				} else {
+					genericFieldDefs[newPointer] = this.extractGenericFieldInfo(fragment.properties);
+				}
+			}
+			else {
+				genericFieldDefs[newPointer] = this.extractGenericFieldInfo(properties[property]);
+			}
+			newPointer = pointer;
+		}
+	}
+
 	getTitle(pointer) {
 		return this._getSchemaFragment(pointer).title;
 	}
@@ -73,12 +170,12 @@ export default class JSONSchema {
 
 	getMaxValue(pointer) {
 		const fragment = this._getSchemaFragment(pointer);
-		return fragment && fragment.maximum;
+		return fragment && fragment.exclusiveMaximum ? fragment.maximum - 1 : fragment.maximum;
 	}
 
 	getMinValue(pointer) {
 		const fragment = this._getSchemaFragment(pointer);
-		return fragment && fragment.minimum;
+		return fragment && fragment.exclusiveMinimum ? fragment.minimum : fragment.minimum;
 	}
 
 	isString(pointer) {