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Fixes [Flexible Layout] bug with composition (#3680)

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* fix delete and composition load
* remove unused remove action
* remove star listener and use computed property

Co-authored-by: Deep Tailor <deep.j.tailor@nasa.com>
This commit is contained in:
Deep Tailor 2021-02-16 14:05:39 -08:00 committed by GitHub
parent 2b143dfc0f
commit 55c851873c
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GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 40 additions and 27 deletions
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67
src/plugins/flexibleLayout/components/flexibleLayout.vue
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@ -28,7 +28,7 @@
></div>
<div
v-if="areAllContainersEmpty()"
v-if="allContainersAreEmpty"
class="c-fl__empty"
>
<span class="c-fl__empty-message">This Flexible Layout is currently empty</span>
@ -94,7 +94,6 @@ import Container from '../utils/container';
import Frame from '../utils/frame';
import ResizeHandle from './resizeHandle.vue';
import DropHint from './dropHint.vue';
import RemoveAction from '../../remove/RemoveAction.js';
const MIN_CONTAINER_SIZE = 5;
@ -152,7 +151,8 @@ export default {
data() {
return {
domainObject: this.layoutObject,
newFrameLocation: []
newFrameLocation: [],
identifierMap: {}
};
},
computed: {
@ -168,26 +168,30 @@ export default {
},
rowsLayout() {
return this.domainObject.configuration.rowsLayout;
},
allContainersAreEmpty() {
return this.containers.every(container => container.frames.length === 0);
}
},
mounted() {
this.buildIdentifierMap();
this.composition = this.openmct.composition.get(this.domainObject);
this.composition.on('remove', this.removeChildObject);
this.composition.on('add', this.addFrame);
this.RemoveAction = new RemoveAction(this.openmct);
this.unobserve = this.openmct.objects.observe(this.domainObject, '*', this.updateDomainObject);
this.composition.load();
},
beforeDestroy() {
this.composition.off('remove', this.removeChildObject);
this.composition.off('add', this.addFrame);
this.unobserve();
},
methods: {
areAllContainersEmpty() {
return !this.containers.filter(container => container.frames.length).length;
buildIdentifierMap() {
this.containers.forEach(container => {
container.frames.forEach(frame => {
let keystring = this.openmct.objects.makeKeyString(frame.domainObjectIdentifier);
this.identifierMap[keystring] = true;
});
});
},
addContainer() {
let container = new Container();
@ -236,16 +240,21 @@ export default {
this.newFrameLocation = [containerIndex, insertFrameIndex];
},
addFrame(domainObject) {
let containerIndex = this.newFrameLocation.length ? this.newFrameLocation[0] : 0;
let container = this.containers[containerIndex];
let frameIndex = this.newFrameLocation.length ? this.newFrameLocation[1] : container.frames.length;
let frame = new Frame(domainObject.identifier);
let keystring = this.openmct.objects.makeKeyString(domainObject.identifier);
container.frames.splice(frameIndex + 1, 0, frame);
sizeItems(container.frames, frame);
if (!this.identifierMap[keystring]) {
let containerIndex = this.newFrameLocation.length ? this.newFrameLocation[0] : 0;
let container = this.containers[containerIndex];
let frameIndex = this.newFrameLocation.length ? this.newFrameLocation[1] : container.frames.length;
let frame = new Frame(domainObject.identifier);
this.newFrameLocation = [];
this.persist(containerIndex);
container.frames.splice(frameIndex + 1, 0, frame);
sizeItems(container.frames, frame);
this.newFrameLocation = [];
this.persist(containerIndex);
this.identifierMap[keystring] = true;
}
},
deleteFrame(frameId) {
let container = this.containers
@ -254,16 +263,20 @@ export default {
.frames
.filter((f => f.id === frameId))[0];
this.removeFromComposition(frame.domainObjectIdentifier)
.then(() => {
sizeToFill(container.frames);
this.setSelectionToParent();
});
this.removeFromComposition(frame.domainObjectIdentifier);
this.$nextTick().then(() => {
sizeToFill(container.frames);
this.setSelectionToParent();
});
},
removeFromComposition(identifier) {
return this.openmct.objects.get(identifier).then((childDomainObject) => {
this.RemoveAction.removeFromComposition(this.domainObject, childDomainObject);
});
let keystring = this.openmct.objects.makeKeyString(identifier);
this.identifierMap[keystring] = undefined;
delete this.identifierMap[keystring];
this.composition.remove({identifier});
},
setSelectionToParent() {
this.$el.click();