Introduce a new json editor component

Add this a new react component so that the json editor can be called within the policies table
+ Add the tosca tab
+ Fix for Submit operation in clamp-api-v2.xml

Issue-ID: POLICY-3106
Issue-ID: POLICY-3124
Signed-off-by: sebdet <sebastien.determe@intl.att.com>
Change-Id: I18ab3a6034cac719525774f11b2c17f0a14bc2aa
Signed-off-by: sebdet <sebastien.determe@intl.att.com>

8 files changed, 489 insertions, 177 deletions

diff --git a/ui-react/package.json b/ui-react/package.json
index 232096926..83c9c77a6 100644
--- a/ui-react/package.json
+++ b/ui-react/package.json
@@ -36,7 +36,8 @@
 		"@material-ui/core": "4.9.11",
 		"@material-ui/icons": "4.9.1",
 		"material-table": "1.57.2",
-		"react-select": "3.0.8"
+		"react-select": "3.0.8",
+		"react-uuid": "1.0.2"
 	},
 	"devDependencies": {
 		"jest": "24.8.0",
diff --git a/ui-react/src/__snapshots__/OnapClamp.test.js.snap b/ui-react/src/__snapshots__/OnapClamp.test.js.snap
index fd1b0d57d..c7c7ecbaa 100644
--- a/ui-react/src/__snapshots__/OnapClamp.test.js.snap
+++ b/ui-react/src/__snapshots__/OnapClamp.test.js.snap
@@ -23,7 +23,9 @@ exports[`Verify OnapClamp Test the render method 1`] = `
       "menuFontColor": "black",
       "menuHighlightedBackgroundColor": "#337ab7",
       "menuHighlightedFontColor": "white",
-      "toscaTextareaBackgroundColor": "#E8E8E8",
+      "policyEditorBackgroundColor": "white",
+      "policyEditorFontSize": "13px",
+      "toscaTextareaBackgroundColor": "white",
       "toscaTextareaFontSize": "13px",
     }
   }
diff --git a/ui-react/src/api/PolicyService.js b/ui-react/src/api/PolicyService.js
index a77a8bdb0..a9f44b2a4 100644
--- a/ui-react/src/api/PolicyService.js
+++ b/ui-react/src/api/PolicyService.js
@@ -43,8 +43,9 @@ export default class PolicyService {
             return "";
         })
   }
-  static createNewPolicy(policyModelType, policyModelVersion, policyJson) {
-    return fetch(window.location.pathname + 'restservices/clds/v2/policies/' + policyModelType + '/' + policyModelVersion, {
+  static createNewPolicy(policyModelType, policyModelVersion, policyName, policyVersion, policyJson) {
+    return fetch(window.location.pathname + 'restservices/clds/v2/policies/' + policyModelType + '/'
+                    + policyModelVersion + '/' + policyName + '/' + policyVersion, {
             method: 'POST',
             credentials: 'same-origin',
             headers: {
diff --git a/ui-react/src/api/PolicyToscaService.js b/ui-react/src/api/PolicyToscaService.js
index 351126328..c54e768a9 100644
--- a/ui-react/src/api/PolicyToscaService.js
+++ b/ui-react/src/api/PolicyToscaService.js
@@ -39,43 +39,43 @@ export default class PolicyToscaService {
   }
 
   static getToscaPolicyModelYaml(policyModelType, policyModelVersion) {
-		return fetch(window.location.pathname + 'restservices/clds/v2/policyToscaModels/yaml/' + policyModelType + "/" + policyModelVersion, {
-			method: 'GET',
-			credentials: 'same-origin'
-		})
-			.then(function (response) {
-				console.debug("getToscaPolicyModelYaml response received: ", response.status);
-				if (response.ok) {
-					return response.json();
-				} else {
-					console.error("getToscaPolicyModelYaml query failed");
-					return "";
-				}
-			})
-			.catch(function (error) {
-				console.error("getToscaPolicyModelYaml error received", error);
-				return "";
-			});
+        return fetch(window.location.pathname + 'restservices/clds/v2/policyToscaModels/yaml/' + policyModelType + "/" + policyModelVersion, {
+            method: 'GET',
+            credentials: 'same-origin'
+        })
+            .then(function (response) {
+                console.debug("getToscaPolicyModelYaml response received: ", response.status);
+                if (response.ok) {
+                    return response.json();
+                } else {
+                    console.error("getToscaPolicyModelYaml query failed");
+                    return "";
+                }
+            })
+            .catch(function (error) {
+                console.error("getToscaPolicyModelYaml error received", error);
+                return "";
+            });
  }
 
  static getToscaPolicyModel(policyModelType, policyModelVersion) {
- 		return fetch(window.location.pathname + 'restservices/clds/v2/policyToscaModels/' + policyModelType + "/" + policyModelVersion, {
- 			method: 'GET',
- 			credentials: 'same-origin'
- 		})
- 			.then(function (response) {
- 				console.debug("getToscaPolicyModel response received: ", response.status);
- 				if (response.ok) {
- 					return response.json();
- 				} else {
- 					console.error("getToscaPolicyModel query failed");
- 					return {};
- 				}
- 			})
- 			.catch(function (error) {
- 				console.error("getToscaPolicyModel error received", error);
- 				return {};
- 			});
+         return fetch(window.location.pathname + 'restservices/clds/v2/policyToscaModels/' + policyModelType + "/" + policyModelVersion, {
+             method: 'GET',
+             credentials: 'same-origin'
+         })
+             .then(function (response) {
+                 console.debug("getToscaPolicyModel response received: ", response.status);
+                 if (response.ok) {
+                     return response.json();
+                 } else {
+                     console.error("getToscaPolicyModel query failed");
+                     return {};
+                 }
+             })
+             .catch(function (error) {
+                 console.error("getToscaPolicyModel error received", error);
+                 return {};
+             });
   }
 
   static createPolicyModelFromToscaModel(jsonData) {
diff --git a/ui-react/src/components/dialogs/Policy/PolicyEditor.js b/ui-react/src/components/dialogs/Policy/PolicyEditor.js
new file mode 100644
index 000000000..e329e0c32
--- /dev/null
+++ b/ui-react/src/components/dialogs/Policy/PolicyEditor.js
@@ -0,0 +1,210 @@
+/*-
+ * ============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';
+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 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};
+`
+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 (respPolicyCreation === "") {
+                    //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'
+                    });
+                }
+            })
+        }
+    }
+
+    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',
+              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>
+       );
+   }
+}
\ No newline at end of file
diff --git a/ui-react/src/components/dialogs/Policy/ToscaViewer.js b/ui-react/src/components/dialogs/Policy/ToscaViewer.js
new file mode 100644
index 000000000..06e83164d
--- /dev/null
+++ b/ui-react/src/components/dialogs/Policy/ToscaViewer.js
@@ -0,0 +1,67 @@
+/*-
+ * ============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 styled from 'styled-components';
+import Button from 'react-bootstrap/Button';
+
+const JsonEditorDiv = styled.div`
+    margin-top: 20px;
+    background-color: ${props => props.theme.toscaTextareaBackgroundColor};
+    text-align: justify;
+    font-size: ${props => props.theme.toscaTextareaFontSize};
+    width: 100%;
+    height: 30%;
+`
+
+export default class ToscaViewer extends React.Component {
+
+   state = {
+        toscaData: this.props.toscaData,
+        yamlPolicyTosca: this.getToscaModelYamlFor(this.props.toscaData),
+   }
+
+   constructor(props, context) {
+        super(props, context);
+        this.getToscaModelYamlFor = this.getToscaModelYamlFor.bind(this);
+   }
+
+   getToscaModelYamlFor(toscaData) {
+        PolicyToscaService.getToscaPolicyModelYaml(toscaData["policyModelType"], toscaData["version"]).then(respYamlPolicyTosca => {
+            this.setState({
+                            yamlPolicyTosca: respYamlPolicyTosca,
+                        })
+        });
+   }
+
+   render() {
+       return (
+                    <JsonEditorDiv>
+                        <pre>{this.state.yamlPolicyTosca}</pre>
+                        <Button variant="secondary" title="Create a new policy version from the defined parameters"
+                            onClick={this.handleCreateNewVersion}>Create New Version</Button>
+                    </JsonEditorDiv>
+       );
+   }
+}
\ No newline at end of file
diff --git a/ui-react/src/components/dialogs/Policy/ViewAllPolicies.js b/ui-react/src/components/dialogs/Policy/ViewAllPolicies.js
index b159584dd..1e71bb853 100644
--- a/ui-react/src/components/dialogs/Policy/ViewAllPolicies.js
+++ b/ui-react/src/components/dialogs/Policy/ViewAllPolicies.js
@@ -31,7 +31,7 @@ import Check from '@material-ui/icons/Check';
 import ChevronLeft from '@material-ui/icons/ChevronLeft';
 import ChevronRight from '@material-ui/icons/ChevronRight';
 import Clear from '@material-ui/icons/Clear';
-import DeleteOutline from '@material-ui/icons/DeleteOutline';
+import DeleteRoundedIcon from '@material-ui/icons/DeleteRounded';
 import Edit from '@material-ui/icons/Edit';
 import FilterList from '@material-ui/icons/FilterList';
 import FirstPage from '@material-ui/icons/FirstPage';
@@ -40,42 +40,44 @@ import Remove from '@material-ui/icons/Remove';
 import SaveAlt from '@material-ui/icons/SaveAlt';
 import Search from '@material-ui/icons/Search';
 import ViewColumn from '@material-ui/icons/ViewColumn';
+import DescriptionIcon from '@material-ui/icons/Description';
+import SettingsEthernetIcon from '@material-ui/icons/SettingsEthernet';
+import NoteAddIcon from '@material-ui/icons/NoteAdd';
 import FormControlLabel from '@material-ui/core/FormControlLabel';
 import Switch from '@material-ui/core/Switch';
 import MaterialTable from "material-table";
 import PolicyService from '../../../api/PolicyService';
 import PolicyToscaService from '../../../api/PolicyToscaService';
 import Select from 'react-select';
-import JSONEditor from '@json-editor/json-editor';
-import OnapUtils from '../../../utils/OnapUtils';
 import Alert from 'react-bootstrap/Alert';
 import Tabs from 'react-bootstrap/Tabs';
 import Tab from 'react-bootstrap/Tab';
+import PolicyEditor from './PolicyEditor';
+import ToscaViewer from './ToscaViewer';
 
 const DivWhiteSpaceStyled = styled.div`
     white-space: pre;
 `
 
 const ModalStyled = styled(Modal)`
-    @media (min-width: 1200px) {
+    @media (min-width: 1000px) {
         .modal-xl {
             max-width: 96%;
         }
     }
     background-color: transparent;
 `
-const JsonEditorDiv = styled.div`
-    margin-top: 20px;
-    background-color: ${props => props.theme.toscaTextareaBackgroundColor};
-    text-align: justify;
-    font-size: ${props => props.theme.toscaTextareaFontSize};
-    width: 100%;
-    height: 30%;
-    border: 1px solid black;
+const DetailedRow = styled.div`
+    margin: 0 auto;
+    background-color: ${props => props.theme.policyEditorBackgroundColor};
+    font-size: ${props => props.theme.policyEditorFontSize};
+    width: 97%;
+    margin-left: auto;
+    margin-right: 0;
 `
 
 
-const standardCellStyle = { border: '1px solid black' };
+const standardCellStyle = { backgroundColor: '#039be5', color: '#FFF', border: '1px solid black' };
 const cellPdpGroupStyle = { backgroundColor: '#039be5', color: '#FFF', border: '1px solid black'};
 const headerStyle = { backgroundColor: '#ddd',    border: '2px solid black' };
 const rowHeaderStyle = {backgroundColor:'#ddd',  fontSize: '15pt', text: 'bold', border: '1px solid black'};
@@ -86,6 +88,8 @@ export default class ViewAllPolicies extends React.Component {
         content: 'Please select a policy to display it',
         selectedRowId: -1,
         policiesListData: [],
+        toscaModelsListData: [],
+        jsonEditorForPolicy: new Map(),
         prefixGrouping: false,
         showSuccessAlert: false,
         showFailAlert: false,
@@ -128,11 +132,38 @@ export default class ViewAllPolicies extends React.Component {
                 headerStyle: headerStyle
             }
         ],
+        toscaColumnsDefinition: [
+            {
+                title: "Policy Model Type", field: "policyModelType",
+                cellStyle: standardCellStyle,
+                headerStyle: headerStyle
+            },
+            {
+                title: "Policy Acronym", field: "policyAcronym",
+                cellStyle: standardCellStyle,
+                headerStyle: headerStyle
+            },
+            {
+                title: "Version", field: "version",
+                cellStyle: standardCellStyle,
+                headerStyle: headerStyle
+            },
+            {
+                title: "Uploaded By", field: "updatedBy",
+                cellStyle: standardCellStyle,
+                headerStyle: headerStyle
+            },
+            {
+                title: "Uploaded Date", field: "updatedDate", editable: 'never',
+                cellStyle: standardCellStyle,
+                headerStyle: headerStyle
+            }
+        ],
         tableIcons: {
             Add: forwardRef((props, ref) => <AddBox {...props} ref={ref} />),
             Check: forwardRef((props, ref) => <Check {...props} ref={ref} />),
             Clear: forwardRef((props, ref) => <Clear {...props} ref={ref} />),
-            Delete: forwardRef((props, ref) => <DeleteOutline {...props} ref={ref} />),
+            Delete: forwardRef((props, ref) => <DeleteRoundedIcon {...props} ref={ref} />),
             DetailPanel: forwardRef((props, ref) => <ChevronRight {...props} ref={ref} />),
             Edit: forwardRef((props, ref) => <Edit {...props} ref={ref} />),
             Export: forwardRef((props, ref) => <SaveAlt {...props} ref={ref} />),
@@ -154,14 +185,17 @@ export default class ViewAllPolicies extends React.Component {
         this.handleClose = this.handleClose.bind(this);
         this.renderPdpGroupDropBox = this.renderPdpGroupDropBox.bind(this);
         this.handlePdpGroupChange = this.handlePdpGroupChange.bind(this);
-        this.createJsonEditor = this.createJsonEditor.bind(this);
         this.handlePrefixGrouping = this.handlePrefixGrouping.bind(this);
         this.handleDeletePolicy = this.handleDeletePolicy.bind(this);
-        this.handleUpdatePolicy = this.handleUpdatePolicy.bind(this);
-        this.handleCreateNewVersion = this.handleCreateNewVersion.bind(this);
         this.disableAlert = this.disableAlert.bind(this);
         this.getAllPolicies();
+        this.getAllToscaModels();
+    }
 
+    getAllToscaModels() {
+        PolicyToscaService.getToscaPolicyModels().then(toscaModelsList => {
+            this.setState({ toscaModelsListData: toscaModelsList });
+        });
     }
 
     handlePdpGroupChange(e) {
@@ -177,45 +211,6 @@ export default class ViewAllPolicies extends React.Component {
         }
     }
 
-    createJsonEditor(toscaModel, editorData) {
-        document.getElementById("policy-editor").innerHTML = "";
-        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("policy-editor"),
-        {
-              schema: toscaModel,
-              startval: editorData,
-              theme: 'myBootstrap4',
-              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
-        })
-    }
-
     renderPdpGroupDropBox(dataRow) {
         let optionItems = [{label: "NOT DEPLOYED", value: "NOT DEPLOYED"}];
         let selectedItem = {label: "NOT DEPLOYED", value: "NOT DEPLOYED"};
@@ -245,17 +240,6 @@ export default class ViewAllPolicies extends React.Component {
         this.props.history.push('/')
     }
 
-    handleOnRowClick(rowData) {
-        PolicyToscaService.getToscaPolicyModel(rowData["type"], rowData["type_version"]).then(respJsonPolicyTosca => {
-            this.setState({
-                selectedRowId: rowData.tableData.id,
-                selectedRowIdJsonSchema: respJsonPolicyTosca,
-                selectedRowIdPolicyProperties: rowData["properties"],
-                jsonEditorForPolicy: this.createJsonEditor(respJsonPolicyTosca, rowData["properties"])
-                });
-        });
-    }
-
     handlePrefixGrouping(event) {
         this.setState({prefixGrouping: event.target.checked});
     }
@@ -279,92 +263,60 @@ export default class ViewAllPolicies extends React.Component {
         )
     }
 
-    customValidation(editorData) {
-        // method for sub-classes to override with customized validation
-        return [];
-    }
-
-    handleCreateNewVersion() {
-        var editorData = this.state.jsonEditorForPolicy.getValue();
-        var errors = this.state.jsonEditorForPolicy.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");
-            let newPolicy = JSON.parse(JSON.stringify(this.state.policiesListData[this.state.selectedRowId]));
-            newPolicy["properties"] = editorData;
-            let newVersion = this.bumpVersion(newPolicy["version"]);
-            newPolicy["version"] = newVersion;
-            newPolicy["metadata"]["policy-version"] = newVersion;
-            // Remove stuff added by UI
-            delete newPolicy["tableData"];
-            PolicyService.createNewPolicy(newPolicy["type"], newPolicy["type_version"], newPolicy).then(respPolicyCreation => {
-                if (respPolicyCreation === "") {
-                    //it indicates a failure
-                    this.setState({
-                        showFailAlert: true,
-                        showMessage: 'Policy Creation Failure'
-                    });
-                } else {
-                    this.setState({
-                        showSuccessAlert: true,
-                        showMessage: 'Policy in version ' + newVersion + ' created successfully'
-                    });
-                }
-            })
-        }
-    }
-
-    bumpVersion(versionToBump) {
-        let semVer = versionToBump.split(".");
-        return parseInt(semVer[0])+1 + "." + semVer[1] + "." + semVer[2];
-    }
-
-    handleUpdatePolicy() {
-        this.setState({ show: false });
-        this.props.history.push('/')
-    }
-
     disableAlert() {
         this.setState ({ showSuccessAlert: false, showFailAlert: false });
     }
 
-    render() {
-    return (
-            <ModalStyled size="xl" show={this.state.show} onHide={this.handleClose} backdrop="static" keyboard={false}>
-                <Modal.Header closeButton>
-                </Modal.Header>
-                <Tabs id="controlled-tab-example" activeKey={this.state.key} onSelect={key => this.setState({ key, selectedRowData: {} })}>
-                    <Tab eventKey="policies" title="Policies in Policy Framework">
+    renderPoliciesTab() {
+        return (
+                <Tab eventKey="policies" title="Policies in Policy Framework">
                         <Modal.Body>
                           <FormControlLabel
                                 control={<Switch checked={this.state.prefixGrouping} onChange={this.handlePrefixGrouping} />}
                                 label="Group by prefix"
                               />
                            <MaterialTable
-                              title={"View All Policies in Policy Engine"}
+                              title={"Policies"}
                               data={this.state.policiesListData}
                               columns={this.state.policyColumnsDefinition}
                               icons={this.state.tableIcons}
-                              onRowClick={(event, rowData) => {this.handleOnRowClick(rowData)}}
+                              onRowClick={(event, rowData, togglePanel) => togglePanel()}
                               options={{
                                   grouping: true,
                                   exportButton: true,
                                   headerStyle:rowHeaderStyle,
                                   rowStyle: rowData => ({
                                     backgroundColor: (this.state.selectedRowId !== -1 && this.state.selectedRowId === rowData.tableData.id) ? '#EEE' : '#FFF'
-                                  })
+                                  }),
+                                  actionsColumnIndex: -1
                               }}
+                              detailPanel={[
+                                {
+                                  icon: SettingsEthernetIcon,
+                                  tooltip: 'Show Configuration',
+                                  render: rowData => {
+                                    return (
+                                        <DetailedRow>
+                                            <PolicyEditor policyModelType={rowData["type"]} policyModelTypeVersion={rowData["type_version"]} policyName={rowData["name"]} policyVersion={rowData["version"]} policyProperties={rowData["properties"]} />
+                                        </DetailedRow>
+                                    )
+                                  },
+                                },
+                                {
+                                  icon: DescriptionIcon,
+                                  tooltip: 'Show Raw Data',
+                                  render: rowData => {
+                                    return (
+                                        <DetailedRow>
+                                            <pre>{JSON.stringify(rowData, null, 2)}</pre>
+                                        </DetailedRow>
+                                    )
+                                  },
+                                },
+                              ]}
                               actions={[
                                   {
-                                    icon: forwardRef((props, ref) => <DeleteOutline {...props} ref={ref} />),
+                                    icon: forwardRef((props, ref) => <DeleteRoundedIcon {...props} ref={ref} />),
                                     tooltip: 'Delete Policy',
                                     onClick: (event, rowData) => this.handleDeletePolicy(event, rowData)
                                   }
@@ -372,13 +324,89 @@ export default class ViewAllPolicies extends React.Component {
                            />
                         </Modal.Body>
                     </Tab>
+        );
+    }
+
+    renderToscaTab() {
+        return (
+                    <Tab eventKey="tosca models" title="Tosca Models in Policy Framework">
+                        <Modal.Body>
+                          <FormControlLabel
+                                control={<Switch checked={this.state.prefixGrouping} onChange={this.handlePrefixGrouping} />}
+                                label="Group by prefix"
+                              />
+                           <MaterialTable
+                              title={"Tosca Models"}
+                              data={this.state.toscaModelsListData}
+                              columns={this.state.toscaColumnsDefinition}
+                              icons={this.state.tableIcons}
+                              onRowClick={(event, rowData, togglePanel) => togglePanel()}
+                              options={{
+                                  grouping: true,
+                                  exportButton: true,
+                                  headerStyle:rowHeaderStyle,
+                                  rowStyle: rowData => ({
+                                    backgroundColor: (this.state.selectedRowId !== -1 && this.state.selectedRowId === rowData.tableData.id) ? '#EEE' : '#FFF'
+                                  }),
+                                  actionsColumnIndex: -1
+                              }}
+                              detailPanel={[
+                                {
+                                  icon: SettingsEthernetIcon,
+                                  tooltip: 'Show Tosca',
+                                  render: rowData => {
+                                    return (
+                                        <DetailedRow>
+                                            <ToscaViewer toscaData={rowData} />
+                                        </DetailedRow>
+                                    )
+                                  },
+                                },
+                                {
+                                  icon: DescriptionIcon,
+                                  tooltip: 'Show Raw Data',
+                                  render: rowData => {
+                                    return (
+                                        <DetailedRow>
+                                            <pre>{JSON.stringify(rowData, null, 2)}</pre>
+                                        </DetailedRow>
+                                    )
+                                  },
+                                },
+                                {
+                                  icon: NoteAddIcon,
+                                  tooltip: 'Create a policy from this model',
+                                  render: rowData => {
+                                    return (
+                                        <DetailedRow>
+                                            <PolicyEditor policyModelType={rowData["policyModelType"]} policyModelTypeVersion={rowData["version"]} policyProperties={{}} />
+                                        </DetailedRow>
+                                    )
+                                  },
+                                },
+                              ]}
+                              actions={[
+                                  {
+                                    icon: forwardRef((props, ref) => <DeleteRoundedIcon {...props} ref={ref} />),
+                                    tooltip: 'Delete Tosca Model',
+                                    onClick: (event, rowData) => this.handleDeletePolicy(event, rowData)
+                                  }
+                              ]}
+                           />
+                        </Modal.Body>
+                    </Tab>
+        );
+    }
+
+    render() {
+    return (
+            <ModalStyled size="xl" show={this.state.show} onHide={this.handleClose} backdrop="static" keyboard={false}>
+                <Modal.Header closeButton>
+                </Modal.Header>
+                <Tabs id="controlled-tab-example" activeKey={this.state.key} onSelect={key => this.setState({ key, selectedRowData: {} })}>
+                    {this.renderPoliciesTab()}
+                    {this.renderToscaTab()}
                 </Tabs>
-                <JsonEditorDiv>
-                    <h5>Policy Properties Editor</h5>
-                    <div id="policy-editor" title="Policy Properties"/>
-                    <Button variant="secondary" title="Create a new policy version from the defined parameters"
-                        onClick={this.handleCreateNewVersion}>Create New Version</Button>
-                </JsonEditorDiv>
                 <Alert variant="success" show={this.state.showSuccessAlert} onClose={this.disableAlert} dismissible>
                     <DivWhiteSpaceStyled>
                         {this.state.showMessage}
diff --git a/ui-react/src/theme/globalStyle.js b/ui-react/src/theme/globalStyle.js
index 43aa30f00..1e316d20b 100644
--- a/ui-react/src/theme/globalStyle.js
+++ b/ui-react/src/theme/globalStyle.js
@@ -90,6 +90,9 @@ export const DefaultClampTheme = {
 	menuHighlightedBackgroundColor: '#337ab7',
 	menuHighlightedFontColor: 'white',
 
-	toscaTextareaBackgroundColor: '#E8E8E8',
-	toscaTextareaFontSize: '13px'
+	toscaTextareaBackgroundColor: 'white',
+	toscaTextareaFontSize: '13px',
+
+	policyEditorBackgroundColor: 'white',
+	policyEditorFontSize: '13px'
 };