75 lines
2.1 KiB
JavaScript
75 lines
2.1 KiB
JavaScript
"use strict";
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const some = require('min-dash').some
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const ALLOWED_TYPES = {
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FailedJobRetryTimeCycle: ['bpmn:StartEvent', 'bpmn:BoundaryEvent', 'bpmn:IntermediateCatchEvent', 'bpmn:Activity'],
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Connector: ['bpmn:EndEvent', 'bpmn:IntermediateThrowEvent'],
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Field: ['bpmn:EndEvent', 'bpmn:IntermediateThrowEvent']
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}
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function is(element, type) {
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return element && typeof element.$instanceOf === "function" && element.$instanceOf(type);
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}
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function exists(element) {
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return element && element.length;
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}
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function includesType(collection, type) {
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return (
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exists(collection) &&
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some(collection, function(element) {
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return is(element, type);
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})
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);
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}
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function anyType(element, types) {
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return some(types, function(type) {
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return is(element, type);
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});
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}
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function isAllowed(propName, propDescriptor, newElement) {
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const name = propDescriptor.name,
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types = ALLOWED_TYPES[name.replace(/activiti:/, '')]
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return name === propName && anyType(newElement, types);
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}
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function ActivitiModdleExtension(eventBus) {
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eventBus.on(
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"property.clone",
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function(context) {
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const newElement = context.newElement,
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propDescriptor = context.propertyDescriptor
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this.canCloneProperty(newElement, propDescriptor);
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},
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this
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);
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}
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ActivitiModdleExtension.$inject = ["eventBus"];
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ActivitiModdleExtension.prototype.canCloneProperty = function(newElement, propDescriptor) {
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if (isAllowed("activiti:FailedJobRetryTimeCycle", propDescriptor, newElement)) {
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return (
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includesType(newElement.eventDefinitions, "bpmn:TimerEventDefinition") ||
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includesType(newElement.eventDefinitions, "bpmn:SignalEventDefinition") ||
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is(newElement.loopCharacteristics, "bpmn:MultiInstanceLoopCharacteristics")
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);
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}
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if (isAllowed("activiti:Connector", propDescriptor, newElement)) {
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return includesType(newElement.eventDefinitions, "bpmn:MessageEventDefinition");
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}
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if (isAllowed("activiti:Field", propDescriptor, newElement)) {
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return includesType(newElement.eventDefinitions, "bpmn:MessageEventDefinition");
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}
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};
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module.exports = ActivitiModdleExtension;
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