React Front-End UI

This commit is to move the React front end files from the Clamp Policy Repo to the Onap Gui Policy Repo.
Also created the added Maven featue to compile the React project via Node and NPM, and copy the production files to the target directory.

Fixed in gitignore that was ignoring the contents inside the logs/ directory.

Reformated JS spacing files from 4 spaces to 2 spaces.

Fixed Broken JEST test

Applied Jim's Code Review as well updated Node Version from 12.18 to 14.17 accross the modules.  Unfortunately cannot apply NPM version since it broke npm install.

Fixed ONAP Job Builder Linting Error

Applied Jim's Second Code Review

Issue-ID: POLICY-3218
Signed-off-by: brunomilitzer <bruno.militzer@est.tech>
Change-Id: I01f95c350d27d72f941c835592fd596472601d6e

3 files changed, 493 insertions, 0 deletions

diff --git a/gui-clamp/ui-react/src/components/dialogs/Tosca/ViewLoopTemplatesModal.js b/gui-clamp/ui-react/src/components/dialogs/Tosca/ViewLoopTemplatesModal.js
new file mode 100644
index 0000000..7257337
--- /dev/null
+++ b/gui-clamp/ui-react/src/components/dialogs/Tosca/ViewLoopTemplatesModal.js
@@ -0,0 +1,173 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * ONAP CLAMP
+ * ================================================================================
+ * Copyright (C) 2019 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, { forwardRef } from 'react'
+import Button from 'react-bootstrap/Button';
+import Modal from 'react-bootstrap/Modal';
+import styled from 'styled-components';
+import TemplateService from '../../../api/TemplateService';
+import ArrowUpward from '@material-ui/icons/ArrowUpward';
+import ChevronLeft from '@material-ui/icons/ChevronLeft';
+import ChevronRight from '@material-ui/icons/ChevronRight';
+import Clear from '@material-ui/icons/Clear';
+import FirstPage from '@material-ui/icons/FirstPage';
+import LastPage from '@material-ui/icons/LastPage';
+import Search from '@material-ui/icons/Search';
+import MaterialTable from "material-table";
+import LoopCache from '../../../api/LoopCache';
+import SvgGenerator from '../../loop_viewer/svg/SvgGenerator';
+
+const ModalStyled = styled(Modal)`
+  background-color: transparent;
+`
+
+const cellStyle = { border: '1px solid black' };
+const headerStyle = { backgroundColor: '#ddd', border: '2px solid black' };
+const rowHeaderStyle = { backgroundColor: '#ddd', fontSize: '15pt', text: 'bold', border: '1px solid black' };
+
+export default class ViewLoopTemplatesModal extends React.Component {
+  state = {
+    show: true,
+    content: 'Please select a loop template to display it',
+    selectedRow: -1,
+    loopTemplatesData: [],
+    fakeLoopCacheWithTemplate: new LoopCache({}),
+    loopTemplateColumnsDefinition: [
+      {
+        title: "#", field: "index", render: rowData => rowData.tableData.id + 1,
+        cellStyle: cellStyle,
+        headerStyle: headerStyle
+      },
+      {
+        title: "Template Name", field: "name",
+        cellStyle: cellStyle,
+        headerStyle: headerStyle
+      },
+      {
+        title: "Service Model Name", field: "modelService.serviceDetails.name",
+        cellStyle: cellStyle,
+        headerStyle: headerStyle
+      },
+      {
+        title: "Loop Type Allowed", field: "allowedLoopType",
+        cellStyle: cellStyle,
+        headerStyle: headerStyle
+      },
+      {
+        title: "# Instances Allowed", field: "maximumInstancesAllowed",
+        cellStyle: cellStyle,
+        headerStyle: headerStyle
+      },
+      {
+        title: "Modified Date", field: "updatedDate", editable: 'never',
+        cellStyle: cellStyle,
+        headerStyle: headerStyle
+      }
+    ],
+    tableIcons: {
+      FirstPage: forwardRef((props, ref) => <FirstPage { ...props } ref={ ref }/>),
+      LastPage: forwardRef((props, ref) => <LastPage { ...props } ref={ ref }/>),
+      NextPage: forwardRef((props, ref) => <ChevronRight { ...props } ref={ ref }/>),
+      PreviousPage: forwardRef((props, ref) => <ChevronLeft { ...props } ref={ ref }/>),
+      ResetSearch: forwardRef((props, ref) => <Clear { ...props } ref={ ref }/>),
+      Search: forwardRef((props, ref) => <Search { ...props } ref={ ref }/>),
+      SortArrow: forwardRef((props, ref) => <ArrowUpward { ...props } ref={ ref }/>)
+    }
+  };
+
+  constructor(props, context) {
+    super(props, context);
+    this.handleClose = this.handleClose.bind(this);
+    this.renderSvg = this.renderSvg.bind(this);
+    this.getLoopTemplate = this.getLoopTemplate.bind(this);
+    this.getAllLoopTemplates();
+  }
+
+  getAllLoopTemplates() {
+    TemplateService.getAllLoopTemplates().then(templatesData => {
+      // replace -1 in maximumInstancesAllowed with more meaningful 'No Limit'
+      for (let item in templatesData) {
+        if (templatesData[item].maximumInstancesAllowed === -1) {
+          templatesData[item].maximumInstancesAllowed = 'No Limit';
+        }
+      }
+      this.setState({ loopTemplatesData: templatesData })
+    });
+  }
+
+  getLoopTemplate(templateIdInDataArray) {
+    if (typeof templateIdInDataArray !== "undefined") {
+      this.setState({
+        fakeLoopCacheWithTemplate:
+          new LoopCache({
+            "loopTemplate": this.state.loopTemplatesData[templateIdInDataArray],
+            "name": "fakeLoop"
+          })
+      })
+    } else {
+      this.setState({ fakeLoopCacheWithTemplate: new LoopCache({}) })
+    }
+  }
+
+  handleClose() {
+    this.setState({ show: false });
+    this.props.history.push('/')
+  }
+
+  renderSvg() {
+    return (
+      <SvgGenerator loopCache={ this.state.fakeLoopCacheWithTemplate } clickable={ false } generatedFrom={ SvgGenerator.GENERATED_FROM_TEMPLATE }/>
+    )
+  }
+
+  render() {
+    return (
+      <ModalStyled size="xl" show={ this.state.show } onHide={ this.handleClose } backdrop="static" keyboard={ false }>
+        <Modal.Header closeButton>
+        </Modal.Header>
+        <Modal.Body>
+          <MaterialTable
+            title={ "View Blueprint MicroService Templates" }
+            data={ this.state.loopTemplatesData }
+            columns={ this.state.loopTemplateColumnsDefinition }
+            icons={ this.state.tableIcons }
+            onRowClick={ (event, rowData) => {
+              this.getLoopTemplate(rowData.tableData.id);
+              this.setState({ selectedRow: rowData.tableData.id })
+            } }
+            options={ {
+              headerStyle: rowHeaderStyle,
+              rowStyle: rowData => ({
+                backgroundColor: (this.state.selectedRow !== -1 && this.state.selectedRow === rowData.tableData.id) ? '#EEE' : '#FFF'
+              })
+            } }
+          />
+          { this.renderSvg() }
+        </Modal.Body>
+        <Modal.Footer>
+          <Button variant="secondary" onClick={ this.handleClose }>Close</Button>
+        </Modal.Footer>
+      </ModalStyled>
+    );
+  }
+}
diff --git a/gui-clamp/ui-react/src/components/dialogs/Tosca/ViewLoopTemplatesModal.test.js b/gui-clamp/ui-react/src/components/dialogs/Tosca/ViewLoopTemplatesModal.test.js
new file mode 100644
index 0000000..d93f0b0
--- /dev/null
+++ b/gui-clamp/ui-react/src/components/dialogs/Tosca/ViewLoopTemplatesModal.test.js
@@ -0,0 +1,163 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * ONAP CLAMP
+ * ================================================================================
+ * Copyright (C) 2019 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 { shallow } from 'enzyme';
+import ViewLoopTemplatesModal from './ViewLoopTemplatesModal';
+import { mount } from 'enzyme';
+import { BrowserRouter as Router } from 'react-router-dom';
+
+describe('Verify ViewLoopTemplatesModal', () => {
+  beforeEach(() => {
+    fetch.resetMocks();
+  });
+
+  it('Test API Successful', () => {
+    fetch.mockImplementationOnce(() => {
+      return Promise.resolve({
+        ok: true,
+        status: 200,
+        json: () => {
+          return Promise.resolve({
+            "index": "1",
+            "name": "MTCA version 1",
+            "modelService.serviceDetails.name": "MTCA",
+            "allowedLoopType": "CLOSED",
+            "maximumInstancesAllowed": 1,
+            "updatedDate": "2019-09-06 19:09:42"
+          });
+        }
+      });
+    });
+    const component = shallow(<ViewLoopTemplatesModal/>);
+  });
+
+  it('Test API Exception', () => {
+    fetch.mockImplementationOnce(() => {
+      return Promise.resolve({
+        ok: false,
+        status: 500,
+        json: () => {
+          return Promise.resolve({
+            "index": "1",
+            "name": "MTCA version 1",
+            "modelService.serviceDetails.name": "MTCA",
+            "allowedLoopType": "CLOSED",
+            "maximumInstancesAllowed": 1,
+            "updatedDate": "2019-09-06 19:09:42"
+          });
+        }
+      });
+    });
+    const component = shallow(<ViewLoopTemplatesModal/>);
+  });
+
+  it('Test API Rejection', () => {
+    const myMockFunc = fetch.mockImplementationOnce(() => Promise.reject('error'));
+    setTimeout(() => myMockFunc().catch(e => {
+        console.info(e);
+      }),
+      100
+    );
+    const component = shallow(<ViewLoopTemplatesModal/>);
+    expect(myMockFunc.mock.calls.length).toBe(1);
+  });
+
+  it('Test the tosca model view render method', () => {
+    fetch.mockImplementationOnce(() => {
+      return Promise.resolve({
+        ok: true,
+        status: 200,
+        json: () => {
+          return Promise.resolve({
+            "index": "1",
+            "name": "MTCA version 1",
+            "modelService.serviceDetails.name": "MTCA",
+            "allowedLoopType": "CLOSED",
+            "maximumInstancesAllowed": 1,
+            "updatedDate": "2019-09-06 19:09:42"
+          });
+        }
+      });
+    });
+    const component = shallow(<ViewLoopTemplatesModal/>);
+    component.setState({
+      loopTemplateData: {
+        "index": "1",
+        "name": "MTCA version 1",
+        "modelService.serviceDetails.name": "MTCA",
+        "allowedLoopType": "CLOSED",
+        "maximumInstancesAllowed": 1,
+        "updatedDate": "2019-09-06 19:09:42"
+      }
+    });
+    expect(component).toMatchSnapshot();
+  });
+
+  it('Test Table icons', () => {
+    fetch.mockImplementationOnce(() => {
+      return Promise.resolve({
+        ok: true,
+        status: 200,
+        json: () => {
+          return Promise.resolve({
+            "index": "1",
+            "name": "MTCA version 1",
+            "modelService.serviceDetails.name": "MTCA",
+            "allowedLoopType": "CLOSED",
+            "maximumInstancesAllowed": 1,
+            "updatedDate": "2019-09-06 19:09:42"
+          });
+        }
+      });
+    });
+    const component = mount(<Router><ViewLoopTemplatesModal/></Router>);
+    expect(component.find('[className="MuiSelect-icon MuiTablePagination-selectIcon"]')).toBeTruthy();
+  });
+
+  it('Test handleClose', () => {
+    fetch.mockImplementationOnce(() => {
+      return Promise.resolve({
+        ok: true,
+        status: 200,
+        json: () => {
+          return Promise.resolve({
+            "index": "1",
+            "name": "MTCA version 1",
+            "modelService.serviceDetails.name": "MTCA",
+            "allowedLoopType": "CLOSED",
+            "maximumInstancesAllowed": 1,
+            "updatedDate": "2019-09-06 19:09:42"
+          });
+        }
+      });
+    });
+    const historyMock = { push: jest.fn() };
+    const handleClose = jest.spyOn(ViewLoopTemplatesModal.prototype, 'handleClose');
+    const component = shallow(<ViewLoopTemplatesModal history={ historyMock }/>)
+    component.find('[variant="secondary"]').prop('onClick')();
+    expect(handleClose).toHaveBeenCalledTimes(1);
+    expect(component.state('show')).toEqual(false);
+    expect(historyMock.push.mock.calls[0]).toEqual(['/']);
+    handleClose.mockClear();
+  });
+});
diff --git a/gui-clamp/ui-react/src/components/dialogs/Tosca/__snapshots__/ViewLoopTemplatesModal.test.js.snap b/gui-clamp/ui-react/src/components/dialogs/Tosca/__snapshots__/ViewLoopTemplatesModal.test.js.snap
new file mode 100644
index 0000000..73f6596
--- /dev/null
+++ b/gui-clamp/ui-react/src/components/dialogs/Tosca/__snapshots__/ViewLoopTemplatesModal.test.js.snap
@@ -0,0 +1,157 @@
+// Jest Snapshot v1, https://goo.gl/fbAQLP
+
+exports[`Verify ViewLoopTemplatesModal Test the tosca model view render method 1`] = `
+<Styled(Modal)
+  backdrop="static"
+  keyboard={false}
+  onHide={[Function]}
+  show={true}
+  size="xl"
+>
+  <ModalHeader
+    closeButton={true}
+    closeLabel="Close"
+  />
+  <ModalBody>
+    <WithStyles(Component)
+      columns={
+        Array [
+          Object {
+            "cellStyle": Object {
+              "border": "1px solid black",
+            },
+            "field": "index",
+            "headerStyle": Object {
+              "backgroundColor": "#ddd",
+              "border": "2px solid black",
+            },
+            "render": [Function],
+            "title": "#",
+          },
+          Object {
+            "cellStyle": Object {
+              "border": "1px solid black",
+            },
+            "field": "name",
+            "headerStyle": Object {
+              "backgroundColor": "#ddd",
+              "border": "2px solid black",
+            },
+            "title": "Template Name",
+          },
+          Object {
+            "cellStyle": Object {
+              "border": "1px solid black",
+            },
+            "field": "modelService.serviceDetails.name",
+            "headerStyle": Object {
+              "backgroundColor": "#ddd",
+              "border": "2px solid black",
+            },
+            "title": "Service Model Name",
+          },
+          Object {
+            "cellStyle": Object {
+              "border": "1px solid black",
+            },
+            "field": "allowedLoopType",
+            "headerStyle": Object {
+              "backgroundColor": "#ddd",
+              "border": "2px solid black",
+            },
+            "title": "Loop Type Allowed",
+          },
+          Object {
+            "cellStyle": Object {
+              "border": "1px solid black",
+            },
+            "field": "maximumInstancesAllowed",
+            "headerStyle": Object {
+              "backgroundColor": "#ddd",
+              "border": "2px solid black",
+            },
+            "title": "# Instances Allowed",
+          },
+          Object {
+            "cellStyle": Object {
+              "border": "1px solid black",
+            },
+            "editable": "never",
+            "field": "updatedDate",
+            "headerStyle": Object {
+              "backgroundColor": "#ddd",
+              "border": "2px solid black",
+            },
+            "title": "Modified Date",
+          },
+        ]
+      }
+      data={Array []}
+      icons={
+        Object {
+          "FirstPage": Object {
+            "$$typeof": Symbol(react.forward_ref),
+            "render": [Function],
+          },
+          "LastPage": Object {
+            "$$typeof": Symbol(react.forward_ref),
+            "render": [Function],
+          },
+          "NextPage": Object {
+            "$$typeof": Symbol(react.forward_ref),
+            "render": [Function],
+          },
+          "PreviousPage": Object {
+            "$$typeof": Symbol(react.forward_ref),
+            "render": [Function],
+          },
+          "ResetSearch": Object {
+            "$$typeof": Symbol(react.forward_ref),
+            "render": [Function],
+          },
+          "Search": Object {
+            "$$typeof": Symbol(react.forward_ref),
+            "render": [Function],
+          },
+          "SortArrow": Object {
+            "$$typeof": Symbol(react.forward_ref),
+            "render": [Function],
+          },
+        }
+      }
+      onRowClick={[Function]}
+      options={
+        Object {
+          "headerStyle": Object {
+            "backgroundColor": "#ddd",
+            "border": "1px solid black",
+            "fontSize": "15pt",
+            "text": "bold",
+          },
+          "rowStyle": [Function],
+        }
+      }
+      title="View Blueprint MicroService Templates"
+    />
+    <withRouter(SvgGenerator)
+      clickable={false}
+      generatedFrom="TEMPLATE"
+      loopCache={
+        LoopCache {
+          "loopJsonCache": Object {},
+        }
+      }
+    />
+  </ModalBody>
+  <ModalFooter>
+    <Button
+      active={false}
+      disabled={false}
+      onClick={[Function]}
+      variant="secondary"
+    >
+      Close
+    </Button>
+  </ModalFooter>
+</Styled(Modal)>
+`;