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feat(errors): add errors subsection to support error event definitions (
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,16 @@ | ||
| 'use strict'; | ||
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| var errors = require('./implementation/Errors'); | ||
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| module.exports = function(group, element, bpmnFactory, elementTemplates, translate) { | ||
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| var template = elementTemplates.get(element); | ||
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| if (template) { | ||
| return; | ||
| } | ||
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| var errorsEntry = errors(element, bpmnFactory, {}, translate); | ||
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| group.entries = group.entries.concat(errorsEntry.entries); | ||
| }; |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,175 @@ | ||
| 'use strict'; | ||
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| var getBusinessObject = require('bpmn-js/lib/util/ModelUtil').getBusinessObject; | ||
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| var entryFieldDescription = require('../../../../factory/EntryFieldDescription'); | ||
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| var elementHelper = require('../../../../helper/ElementHelper'), | ||
| extensionElementsHelper = require('../../../../helper/ExtensionElementsHelper'), | ||
| cmdHelper = require('../../../../helper/CmdHelper'); | ||
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| var ErrorsEntries = require('./ErrorsEntries'); | ||
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| var domQuery = require('min-dom').query; | ||
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| module.exports = function(element, bpmnFactory, options, translate) { | ||
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| options = options || {}; | ||
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| var result = {}; | ||
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| var entries = result.entries = []; | ||
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| entries.push( | ||
| getErrorsHeading(element, bpmnFactory, { | ||
| type: 'camunda:ErrorEventDefinition', | ||
| prop: 'errorEventDefinition', | ||
| prefix: 'Error' | ||
| })); | ||
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| append(entries, | ||
| getErrorsEntries(element, bpmnFactory, {}, translate) | ||
| ); | ||
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| return result; | ||
| }; | ||
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| function getErrorsHeading(element, bpmnFactory, options) { | ||
| var prefix = options.prefix; | ||
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| var entry = { | ||
| id: prefix + '-heading', | ||
| cssClasses: [ 'bpp-error' ], | ||
| html: '<div class="bpp-field-wrapper">' + | ||
| '<button type="button" class="bpp-error__add add action-button" ' + 'data-action="createElement">' + | ||
| '</button><input name="hidden" type="hidden">' + | ||
| '</div>' | ||
| }; | ||
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| entry.createElement = function(_, entryNode) { | ||
| var commands = createElement(); | ||
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| if (commands) { | ||
| scheduleCommands(commands, entryNode); | ||
| return true; | ||
| } | ||
| }; | ||
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| entry.set = function() { | ||
| var commands = entry._commands; | ||
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| if (commands) { | ||
| delete entry._commands; | ||
| return commands; | ||
| } | ||
| }; | ||
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| function createElement() { | ||
| var commands = []; | ||
| var bo = getBusinessObject(element); | ||
| var extensionElements = bo.get('extensionElements'); | ||
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| if (!extensionElements) { | ||
| extensionElements = elementHelper.createElement('bpmn:ExtensionElements', { values: [] }, bo, bpmnFactory); | ||
| commands.push(cmdHelper.updateBusinessObject(element, bo, { extensionElements: extensionElements })); | ||
| } | ||
| var newElem = elementHelper.createElement('camunda:ErrorEventDefinition', {}, extensionElements, bpmnFactory); | ||
| commands.push(cmdHelper.addElementsTolist(element, extensionElements, 'values', [ newElem ])); | ||
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| return commands; | ||
| } | ||
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| /** | ||
| * Schedule commands to be run with next `set` method call. | ||
| * | ||
| * @param {Array<any>} commands | ||
| * @param {HTMLElement} entryNode | ||
| */ | ||
| function scheduleCommands(commands, entryNode) { | ||
| entry._commands = commands; | ||
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| // @barmac: hack to make properties panel call `set` | ||
| var input = domQuery('input[type="hidden"]', entryNode); | ||
| input.value = 1; | ||
| } | ||
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| return entry; | ||
| } | ||
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| function getErrors(bo) { | ||
| return extensionElementsHelper.getExtensionElements(bo, 'camunda:ErrorEventDefinition') || []; | ||
| } | ||
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| function getErrorsEntries(element, bpmnFactory, options, translate) { | ||
| var idPrefix = options.idPrefix || '', | ||
| bo = getBusinessObject(element), | ||
| errorEventDefinitions = getErrors(bo), | ||
| extensionElements = bo.get('extensionElements'), | ||
| entries; | ||
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| if (errorEventDefinitions && !errorEventDefinitions.length) { | ||
| var description = entryFieldDescription(translate, translate('No errors defined.')); | ||
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| return [{ | ||
| id: idPrefix + 'error-placeholder', | ||
| cssClasses: [ 'bpp-error-placeholder' ], | ||
| html: description | ||
| }]; | ||
| } | ||
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| var errorsEntries = errorEventDefinitions.map(function(definition, index) { | ||
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| function onRemove() { | ||
| var commands = []; | ||
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| commands.push(cmdHelper.removeElementsFromList(element, extensionElements, 'values', 'extensionElements', [definition])); | ||
| return commands; | ||
| } | ||
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| return ErrorsEntries(definition, bpmnFactory, element, | ||
| { | ||
| idPrefix: idPrefix + 'error-' + index, | ||
| onRemove: onRemove, | ||
| onToggle: onToggle | ||
| }, translate); | ||
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| /** | ||
| * Close remaining collapsible entries within group. | ||
| * | ||
| * @param {boolean} value | ||
| * @param {HTMLElement} entryNode | ||
| */ | ||
| function onToggle(value, entryNode) { | ||
| if (!value) { | ||
| return; | ||
| } | ||
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| var currentEntryId = entryNode.dataset.entry; | ||
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| errorsEntries.forEach(function(entry) { | ||
| if (entry.entries[0].id === currentEntryId) { | ||
| return; | ||
| } | ||
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| entry.setOpen(false); | ||
| }); | ||
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| } | ||
| }); | ||
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| entries = errorsEntries.map(function(input) { | ||
| return input.entries; | ||
| }); | ||
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| return flatten(entries); | ||
| } | ||
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| function flatten(arrays) { | ||
| return Array.prototype.concat.apply([], arrays); | ||
| } | ||
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| function append(array, items) { | ||
| Array.prototype.push.apply(array, items); | ||
| } |
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