initial import for Open Source 🎉

config_app/js/components/load-config/load-config.component.ts

@@ -0,0 +1,58 @@
+import {
+    Component,
+    EventEmitter,
+    Inject,
+    Output,
+} from 'ng-metadata/core';
+const templateUrl = require('./load-config.component.html');
+
+declare var bootbox: any;
+
+@Component({
+    selector: 'load-config',
+    templateUrl,
+})
+export class LoadConfigComponent {
+    private readyToSubmit: boolean = false;
+    private uploadFunc: Function;
+    @Output() public configLoaded: EventEmitter<any> = new EventEmitter();
+
+    private handleTarballSelected(files: File[], callback: Function) {
+        this.readyToSubmit = true;
+        callback(true)
+    }
+
+    private handleTarballCleared() {
+        this.readyToSubmit = false;
+    }
+
+    private uploadTarball() {
+        this.uploadFunc(success => {
+            if (success) {
+                this.configLoaded.emit({});
+            } else {
+                bootbox.dialog({
+                    "message": 'Could not upload configuration. Please check you have provided a valid tar file' +
+                               'If this problem persists, please contact support',
+                    "title": 'Error Loading Configuration',
+                    "buttons": {
+                        "close": {
+                            "label": "Close",
+                            "className": "btn-primary"
+                        }
+                    }
+                });
+            }
+        });
+    }
+
+    /**
+     * When files are validated, this is called by the child to give us
+     * the callback function to upload
+     * @param files: files to upload
+     * @param uploadFiles: function to call to upload files
+     */
+    private tarballValidatedByUploadBox(files, uploadFiles) {
+        this.uploadFunc = uploadFiles;
+    }
+}