37 lines
828 B
JavaScript
37 lines
828 B
JavaScript
import { getDi } from '../../util/ModelUtil';
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import {
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filter,
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map
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} from 'min-dash';
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import { selfAndAllChildren } from 'diagram-js/lib/util/Elements';
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var HIGH_PRIORITY = 2000;
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export default function BpmnDiOrdering(eventBus, canvas) {
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eventBus.on('saveXML.start', HIGH_PRIORITY, orderDi);
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function orderDi() {
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var root = canvas.getRootElement(),
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rootDi = getDi(root),
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elements,
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diElements;
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elements = selfAndAllChildren([ root ], false);
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// only bpmndi:Shape and bpmndi:Edge can be direct children of bpmndi:Plane
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elements = filter(elements, function(element) {
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return element !== root && !element.labelTarget;
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});
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diElements = map(elements, getDi);
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rootDi.set('planeElement', diElements);
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}
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}
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BpmnDiOrdering.$inject = [ 'eventBus', 'canvas' ];
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