diff --git a/src/app/app.module.ts b/src/app/app.module.ts
index acf1ccd670c7d2e90bdd37cfbfd3991e373c641e..29c00da07d96112143452285f633be78ccdecdde 100644
--- a/src/app/app.module.ts
+++ b/src/app/app.module.ts
@@ -52,6 +52,7 @@ import {NgbModule} from '@ng-bootstrap/ng-bootstrap';
import { SummaryNodeComponent } from './pages/explorer-page/summary-node/summary-node/summary-node.component';
import { NetworkOverviewComponent } from './pages/explorer-page/network-overview/network-overview/network-overview.component';
import { InfoTileEdgeComponent } from './components/info-tile-edge/info-tile-edge/info-tile-edge.component';
+import { NetworkEmptyWarningComponent } from './components/network-empty-warning/network-empty-warning.component';
@NgModule({
@@ -93,6 +94,7 @@ import { InfoTileEdgeComponent } from './components/info-tile-edge/info-tile-edg
SummaryNodeComponent,
NetworkOverviewComponent,
InfoTileEdgeComponent,
+ NetworkEmptyWarningComponent,
],
imports: [
BrowserModule,
diff --git a/src/app/pages/explorer-page/explorer-page.component.html b/src/app/pages/explorer-page/explorer-page.component.html
index ddd01a8a2b8afbe64ff5ba518aea481e09750d04..f47c1a05c5525e369ab8a79828d796549d0c3a60 100644
--- a/src/app/pages/explorer-page/explorer-page.component.html
+++ b/src/app/pages/explorer-page/explorer-page.component.html
@@ -4,6 +4,7 @@
<app-fa-icons></app-fa-icons>
<app-loading-screen></app-loading-screen>
<app-network-warning></app-network-warning>
+ <app-network-empty-warning></app-network-empty-warning>
<app-group-warning></app-group-warning>
<app-parser-warning></app-parser-warning>
<app-privacy-banner></app-privacy-banner>
diff --git a/src/app/pages/explorer-page/explorer-page.component.ts b/src/app/pages/explorer-page/explorer-page.component.ts
index 5bc5533e21586af105d81bd93bc2da55c5feafc6..72e46f3e2ac738c960896ab002d12fbdaddff4cc 100644
--- a/src/app/pages/explorer-page/explorer-page.component.ts
+++ b/src/app/pages/explorer-page/explorer-page.component.ts
@@ -15,15 +15,15 @@ import {
Tissue,
Wrapper
} from '../../interfaces';
-import { ProteinNetwork, mapNetexEdge } from '../../main-network';
-import { AnalysisService } from '../../services/analysis/analysis.service';
-import { NetworkSettings } from '../../network-settings';
-import { defaultConfig, EdgeGroup, NodeGroup } from '../../config';
-import { NetexControllerService } from 'src/app/services/netex-controller/netex-controller.service';
+import {ProteinNetwork, mapNetexEdge} from '../../main-network';
+import {AnalysisService} from '../../services/analysis/analysis.service';
+import {NetworkSettings} from '../../network-settings';
+import {defaultConfig, EdgeGroup, NodeGroup} from '../../config';
+import {NetexControllerService} from 'src/app/services/netex-controller/netex-controller.service';
import * as merge from 'lodash/fp/merge';
import * as JSON5 from 'json5';
-import { DrugstoneConfigService } from 'src/app/services/drugstone-config/drugstone-config.service';
-import { NetworkHandlerService } from 'src/app/services/network-handler/network-handler.service';
+import {DrugstoneConfigService} from 'src/app/services/drugstone-config/drugstone-config.service';
+import {NetworkHandlerService} from 'src/app/services/network-handler/network-handler.service';
declare var vis: any;
@@ -77,7 +77,13 @@ export class ExplorerPageComponent implements OnInit, AfterViewInit {
return;
}
try {
- this.networkJSON = JSON.stringify(typeof network === 'string' ? JSON5.parse(network) : network);
+ const nw = typeof network === 'string' ? JSON5.parse(network) : network;
+ if (!nw.nodes || nw.nodes.length === 0) {
+ this.drugstoneConfig.gettingNetworkEmpty = true;
+ console.log('No nodes specified in network config.');
+ return;
+ }
+ this.networkJSON = JSON.stringify(nw);
} catch (e) {
this.drugstoneConfig.parsingIssueNetwork = true;
console.error('Failed parsing input network');
@@ -111,7 +117,7 @@ export class ExplorerPageComponent implements OnInit, AfterViewInit {
// public edges: NodeInteraction[];
// this will store the vis Dataset
- public nodeData: { nodes: any, edges: any } = { nodes: null, edges: null };
+ public nodeData: { nodes: any, edges: any } = {nodes: null, edges: null};
public showAnalysisDialog = false;
public showThresholdDialog = false;
@@ -243,9 +249,9 @@ export class ExplorerPageComponent implements OnInit, AfterViewInit {
this.networkHandler.networkSidebarOpen = this.drugstoneConfig.config.expandNetworkMenu;
// trigger updates on config e.g. in legend
if (this.drugstoneConfig.analysisConfig) {
- this.drugstoneConfig.analysisConfig = { ...this.drugstoneConfig.analysisConfig };
+ this.drugstoneConfig.analysisConfig = {...this.drugstoneConfig.analysisConfig};
} else {
- this.drugstoneConfig.config = { ...this.drugstoneConfig.config };
+ this.drugstoneConfig.config = {...this.drugstoneConfig.config};
}
if (updateNetworkFlag && typeof this.networkJSON !== 'undefined') {
// update network if network config has changed and networkJSON exists
@@ -298,7 +304,7 @@ export class ExplorerPageComponent implements OnInit, AfterViewInit {
if (this.networkHandler.activeNetwork.networkPositions) {
this.proteinData.updateNodePositions(this.networkHandler.activeNetwork.networkPositions);
}
- let { nodes, edges } = this.proteinData.mapDataToNetworkInput(this.drugstoneConfig.currentConfig(), this.drugstoneConfig);
+ let {nodes, edges} = this.proteinData.mapDataToNetworkInput(this.drugstoneConfig.currentConfig(), this.drugstoneConfig);
if (this.drugstoneConfig.config.autofillEdges && nodes.length) {
let node_map = {};
nodes.filter(n => n.drugstoneType === 'protein').forEach(node => {
@@ -440,7 +446,7 @@ export class ExplorerPageComponent implements OnInit, AfterViewInit {
node.id = this.removeEnsemblVersion(node.id);
});
if (network.edges != null)
- // @ts-ignore
+ // @ts-ignore
{
network.edges.forEach(edge => {
edge.from = this.removeEnsemblVersion(edge.from);
@@ -588,12 +594,12 @@ export class ExplorerPageComponent implements OnInit, AfterViewInit {
* @param values
*/
public setConfigEdgeGroup(key: string, edgeGroups: {
- [key
- :
- string
- ]:
- EdgeGroup;
- }
+ [key
+ :
+ string
+ ]:
+ EdgeGroup;
+ }
) {
// make sure that default-groups are set
const defaultNodeGroups = JSON.parse(JSON.stringify(defaultConfig.edgeGroups));
diff --git a/src/app/services/drugstone-config/drugstone-config.service.ts b/src/app/services/drugstone-config/drugstone-config.service.ts
index 9c72d4511bbe5b2bb7c332d18e3a66685c93e69a..c83d3f682ae9c70264593831fae2d3c783cddc64 100644
--- a/src/app/services/drugstone-config/drugstone-config.service.ts
+++ b/src/app/services/drugstone-config/drugstone-config.service.ts
@@ -12,6 +12,7 @@ export class DrugstoneConfigService {
public parsingIssueNetwork = false;
public parsingIssueGroups = false;
public gettingNetworkIssue = true;
+ public gettingNetworkEmpty = false;
public groupIssue = false;
public groupIssueList = [];
public smallStyle = false;
diff --git a/src/stylesheets/variables.scss b/src/stylesheets/variables.scss
index 53044816f5041be881e8f3c63e57fcc5f638fa9d..11611a9770ea5b64d090d1fa1f860ad9dbe4d5b5 100644
--- a/src/stylesheets/variables.scss
+++ b/src/stylesheets/variables.scss
@@ -64,7 +64,8 @@ $text-normal-font-size: 12px;
$text-small-font-size: 11px;
$privacy-banner-z: 40;
-$parser-issue-banner-z: 41;
+$network-empty-banner-z: 41;
+$parser-issue-banner-z: 42;
$fullscreen-z: 2147483646;
$toast-z: 2147483647;