'use strict';
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var entryFactory = require('../../../../factory/EntryFactory'),
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cmdHelper = require('../../../../helper/CmdHelper');
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var DELEGATE_TYPES = [
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'class',
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'expression',
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'delegateExpression'
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];
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var PROPERTIES = {
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class: 'activiti:class',
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expression: 'activiti:expression',
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delegateExpression: 'activiti:delegateExpression'
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};
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function isDelegate(type) {
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return DELEGATE_TYPES.indexOf(type) !== -1;
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}
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function getAttribute(type) {
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return PROPERTIES[type];
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}
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module.exports = function(element, bpmnFactory, options, translate) {
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var getImplementationType = options.getImplementationType,
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getBusinessObject = options.getBusinessObject;
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function getDelegationLabel(type) {
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switch (type) {
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case 'class':
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return translate('Java Class');
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case 'expression':
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return translate('Expression');
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case 'delegateExpression':
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return translate('Delegate Expression');
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default:
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return '';
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}
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}
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var delegateEntry = entryFactory.textField({
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id: 'delegate',
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label: translate('Value'),
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dataValueLabel: 'delegationLabel',
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modelProperty: 'delegate',
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get: function(element, node) {
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var bo = getBusinessObject(element);
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var type = getImplementationType(element);
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var attr = getAttribute(type);
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var label = getDelegationLabel(type);
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return {
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delegate: bo.get(attr),
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delegationLabel: label
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};
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},
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set: function(element, values, node) {
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var bo = getBusinessObject(element);
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var type = getImplementationType(element);
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var attr = getAttribute(type);
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var prop = {};
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prop[attr] = values.delegate || '';
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return cmdHelper.updateBusinessObject(element, bo, prop);
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},
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validate: function(element, values, node) {
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return isDelegate(getImplementationType(element)) && !values.delegate ? { delegate: translate('Must provide a value') } : {};
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},
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hidden: function(element, node) {
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return !isDelegate(getImplementationType(element));
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}
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});
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return [ delegateEntry ];
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};
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