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/*-
* ============LICENSE_START=======================================================
* ONAP POLICY-CLAMP
* ================================================================================
* Copyright (C) 2021 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
*
* 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============================================
* ===================================================================
*
*/
import React from 'react'
import PolicyToscaService from '../../../api/PolicyToscaService';
import { JSONEditor } from '@json-editor/json-editor/dist/nonmin/jsoneditor.js';
import "@fortawesome/fontawesome-free/css/all.css"
import styled from 'styled-components';
import Button from 'react-bootstrap/Button';
import TextField from '@material-ui/core/TextField';
import Alert from 'react-bootstrap/Alert';
import PolicyService from '../../../api/PolicyService';
import OnapUtils from '../../../utils/OnapUtils';
import uuid from 'react-uuid';
//const JSONEditor = require("@json-editor/json-editor").JSONEditor;
const DivWhiteSpaceStyled = styled.div`
white-space: pre;
`
const JsonEditorDiv = styled.div`
margin-top: 20px;
background-color: ${props => props.theme.loopViewerBackgroundColor};
text-align: justify;
font-size: ${props => props.theme.policyEditorFontSize};
border: 1px solid #C0C0C0;
`
const PanelDiv = styled.div`
margin-top: 20px;
text-align: justify;
font-size: ${props => props.theme.policyEditorFontSize};
background-color: ${props => props.theme.loopViewerBackgroundColor};
`
export default class PolicyEditor extends React.Component {
state = {
policyModelType: this.props.policyModelType,
policyModelTypeVersion: this.props.policyModelTypeVersion,
policyName: (typeof this.props.policyName !== "undefined") ? this.props.policyName : "org.onap.policy.new",
policyVersion: (typeof this.props.policyVersion !== "undefined") ? this.props.policyVersion : "0.0.1",
policyProperties: this.props.policyProperties,
showSuccessAlert: false,
showFailAlert: false,
jsonEditor: null,
jsonEditorDivId: uuid(),
}
constructor(props, context) {
super(props, context);
this.createJsonEditor = this.createJsonEditor.bind(this);
this.getToscaModelForPolicy = this.getToscaModelForPolicy.bind(this);
this.disableAlert = this.disableAlert.bind(this);
this.handleCreateNewVersion = this.handleCreateNewVersion.bind(this);
this.handleChangePolicyName = this.handleChangePolicyName.bind(this);
this.handleChangePolicyVersion = this.handleChangePolicyVersion.bind(this);
}
disableAlert() {
this.setState ({ showSuccessAlert: false, showFailAlert: false });
}
customValidation(editorData) {
// method for sub-classes to override with customized validation
return [];
}
handleCreateNewVersion() {
var editorData = this.state.jsonEditor.getValue();
var errors = this.state.jsonEditor.validate();
errors = errors.concat(this.customValidation(editorData));
if (errors.length !== 0) {
console.error("Errors detected during policy data validation ", errors);
this.setState({
showFailAlert: true,
showMessage: 'Errors detected during policy data validation:\n' + OnapUtils.jsonEditorErrorFormatter(errors)
});
return;
} else {
console.info("NO validation errors found in policy data");
PolicyService.createNewPolicy(this.state.policyModelType, this.state.policyModelTypeVersion,
this.state.policyName, this.state.policyVersion, editorData).then(respPolicyCreation => {
if (typeof(respPolicyCreation) === "undefined") {
//it indicates a failure
this.setState({
showFailAlert: true,
showMessage: 'Policy Creation Failure'
});
} else {
this.setState({
showSuccessAlert: true,
showMessage: 'Policy '+ this.state.policyName + '/' + this.state.policyVersion + ' created successfully'
});
this.props.policyUpdateFunction();
}
})
}
}
bumpVersion(versionToBump) {
let semVer = versionToBump.split(".");
return parseInt(semVer[0])+1 + "." + semVer[1] + "." + semVer[2];
}
getToscaModelForPolicy() {
PolicyToscaService.getToscaPolicyModel(this.state.policyModelType, this.state.policyModelTypeVersion).then(respJsonPolicyTosca => {
if (respJsonPolicyTosca !== {}) {
this.setState({
jsonSchemaPolicyTosca: respJsonPolicyTosca,
jsonEditor: this.createJsonEditor(respJsonPolicyTosca, this.state.policyProperties),
})
}
});
}
componentDidMount() {
this.getToscaModelForPolicy();
}
createJsonEditor(toscaModel, editorData) {
/*JSONEditor.defaults.themes.myBootstrap4 = JSONEditor.defaults.themes.bootstrap4.extend({
getTab: function(text,tabId) {
var liel = document.createElement('li');
liel.classList.add('nav-item');
var ael = document.createElement("a");
ael.classList.add("nav-link");
ael.setAttribute("style",'padding:10px;max-width:160px;');
ael.setAttribute("href", "#" + tabId);
ael.setAttribute('data-toggle', 'tab');
text.setAttribute("style",'word-wrap:break-word;');
ael.appendChild(text);
liel.appendChild(ael);
return liel;
}
});*/
return new JSONEditor(document.getElementById(this.state.jsonEditorDivId),
{
schema: toscaModel,
startval: editorData,
//theme: 'myBootstrap4',
theme: 'bootstrap4',
iconlib: 'fontawesome5',
object_layout: 'grid',
disable_properties: false,
disable_edit_json: false,
disable_array_reorder: true,
disable_array_delete_last_row: true,
disable_array_delete_all_rows: false,
array_controls_top: true,
keep_oneof_values: false,
collapsed: true,
show_errors: 'always',
display_required_only: false,
show_opt_in: false,
prompt_before_delete: true,
required_by_default: false
})
}
handleChangePolicyName(event) {
this.setState({
policyName: event.target.value,
});
}
handleChangePolicyVersion(event) {
this.setState({
policyVersion: event.target.value,
});
}
render() {
return (
<PanelDiv>
<Alert variant="success" show={this.state.showSuccessAlert} onClose={this.disableAlert} dismissible>
<DivWhiteSpaceStyled>
{this.state.showMessage}
</DivWhiteSpaceStyled>
</Alert>
<Alert variant="danger" show={this.state.showFailAlert} onClose={this.disableAlert} dismissible>
<DivWhiteSpaceStyled>
{this.state.showMessage}
</DivWhiteSpaceStyled>
</Alert>
<TextField required id="policyName" label="Required" defaultValue={this.state.policyName}
onChange={this.handleChangePolicyName} variant="outlined" size="small"/>
<TextField required id="policyVersion" label="Required" defaultValue={this.state.policyVersion}
onChange={this.handleChangePolicyVersion} size="small" variant="outlined"/>
<Button variant="secondary" title="Create a new policy version from the defined parameters"
onClick={this.handleCreateNewVersion}>Create New Version</Button>
<JsonEditorDiv id={this.state.jsonEditorDivId} title="Policy Properties"/>
</PanelDiv>
);
}
}
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