mirror of
https://github.com/n8n-io/n8n.git
synced 2024-11-15 17:14:05 -08:00
59a59e0c5f
* ⚡ Implemented automatic position detection for credential fields. * ✨ Updating automatic credentials position logic (removing `getParameterResolveOrder`call and fixing input spacing). * 🔨 Using crednetial fileds displayOptions to determine the position relative to authentication fields. * 👌 Handling credentials position detection edge-cases (no node type, no credentials)
366 lines
10 KiB
Vue
366 lines
10 KiB
Vue
<template>
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<div class="parameter-input-list-wrapper">
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<div v-for="(parameter, index) in filteredParameters" :key="parameter.name" :class="{indent}">
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<slot v-if="indexToShowSlotAt === index" />
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<div
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v-if="multipleValues(parameter) === true && parameter.type !== 'fixedCollection'"
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class="parameter-item"
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>
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<multiple-parameter
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:parameter="parameter"
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:values="getParameterValue(nodeValues, parameter.name, path)"
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:nodeValues="nodeValues"
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:path="getPath(parameter.name)"
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@valueChanged="valueChanged"
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/>
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</div>
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<n8n-notice
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v-else-if="parameter.type === 'notice'"
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class="parameter-item"
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:content="$locale.nodeText().inputLabelDisplayName(parameter, path)"
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/>
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<div
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v-else-if="['collection', 'fixedCollection'].includes(parameter.type)"
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class="multi-parameter"
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>
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<div class="delete-option clickable" :title="$locale.baseText('parameterInputList.delete')" v-if="hideDelete !== true && !isReadOnly">
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<font-awesome-icon
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icon="trash"
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class="reset-icon clickable"
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:title="$locale.baseText('parameterInputList.parameterOptions')"
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@click="deleteOption(parameter.name)"
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/>
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</div>
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<n8n-input-label
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:label="$locale.nodeText().inputLabelDisplayName(parameter, path)"
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:tooltipText="$locale.nodeText().inputLabelDescription(parameter, path)"
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size="small"
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:underline="true"
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:labelHoverableOnly="true"
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>
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<collection-parameter
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v-if="parameter.type === 'collection'"
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:parameter="parameter"
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:values="getParameterValue(nodeValues, parameter.name, path)"
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:nodeValues="nodeValues"
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:path="getPath(parameter.name)"
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@valueChanged="valueChanged"
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/>
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<fixed-collection-parameter
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v-else-if="parameter.type === 'fixedCollection'"
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:parameter="parameter"
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:values="getParameterValue(nodeValues, parameter.name, path)"
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:nodeValues="nodeValues"
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:path="getPath(parameter.name)"
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@valueChanged="valueChanged"
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/>
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</n8n-input-label>
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</div>
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<div v-else-if="displayNodeParameter(parameter)" class="parameter-item">
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<div class="delete-option clickable" :title="$locale.baseText('parameterInputList.delete')" v-if="hideDelete !== true && !isReadOnly">
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<font-awesome-icon
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icon="trash"
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class="reset-icon clickable"
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:title="$locale.baseText('parameterInputList.deleteParameter')"
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@click="deleteOption(parameter.name)"
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/>
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</div>
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<parameter-input-full
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:parameter="parameter"
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:value="getParameterValue(nodeValues, parameter.name, path)"
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:displayOptions="true"
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:path="getPath(parameter.name)"
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:isReadOnly="isReadOnly"
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@valueChanged="valueChanged"
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/>
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</div>
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</div>
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</div>
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</template>
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<script lang="ts">
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import {
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INodeParameters,
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INodeProperties,
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INodeType,
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INodeTypeDescription,
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NodeParameterValue,
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} from 'n8n-workflow';
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import { INodeUi, IUpdateInformation } from '@/Interface';
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import MultipleParameter from '@/components/MultipleParameter.vue';
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import { genericHelpers } from '@/components/mixins/genericHelpers';
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import { workflowHelpers } from '@/components/mixins/workflowHelpers';
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import ParameterInputFull from '@/components/ParameterInputFull.vue';
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import { get, set } from 'lodash';
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import mixins from 'vue-typed-mixins';
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export default mixins(
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genericHelpers,
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workflowHelpers,
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)
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.extend({
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name: 'ParameterInputList',
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components: {
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MultipleParameter,
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ParameterInputFull,
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},
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props: [
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'nodeValues', // INodeParameters
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'parameters', // INodeProperties
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'path', // string
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'hideDelete', // boolean
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'indent',
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],
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computed: {
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filteredParameters (): INodeProperties[] {
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return this.parameters.filter((parameter: INodeProperties) => this.displayNodeParameter(parameter));
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},
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filteredParameterNames (): string[] {
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return this.filteredParameters.map(parameter => parameter.name);
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},
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node (): INodeUi {
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return this.$store.getters.activeNode;
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},
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indexToShowSlotAt (): number {
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let index = 0;
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const credentialsDependencies = this.getCredentialsDependencies();
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this.filteredParameters.forEach((prop, propIndex) => {
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if (credentialsDependencies.has(prop.name)) {
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index = propIndex + 1;
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}
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});
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return index < this.filteredParameters.length ?
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index : this.filteredParameters.length - 1;
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},
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},
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methods: {
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getCredentialsDependencies() {
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const dependencies = new Set();
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const nodeType = this.$store.getters.nodeType(this.node.type, this.node.typeVersion) as INodeTypeDescription | undefined;
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// Get names of all fields that credentials rendering depends on (using displayOptions > show)
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if(nodeType && nodeType.credentials) {
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for(const cred of nodeType.credentials) {
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if(cred.displayOptions && cred.displayOptions.show) {
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Object.keys(cred.displayOptions.show).forEach(fieldName => dependencies.add(fieldName));
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}
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}
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}
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return dependencies;
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},
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multipleValues (parameter: INodeProperties): boolean {
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if (this.getArgument('multipleValues', parameter) === true) {
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return true;
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}
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return false;
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},
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getArgument (
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argumentName: string,
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parameter: INodeProperties,
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): string | string[] | number | boolean | undefined{
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if (parameter.typeOptions === undefined) {
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return undefined;
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}
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if (parameter.typeOptions[argumentName] === undefined) {
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return undefined;
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}
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return parameter.typeOptions[argumentName];
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},
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getPath (parameterName: string): string {
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return (this.path ? `${this.path}.` : '') + parameterName;
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},
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deleteOption (optionName: string): void {
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const parameterData = {
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name: this.getPath(optionName),
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value: undefined,
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};
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// TODO: If there is only one option it should delete the whole one
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this.$emit('valueChanged', parameterData);
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},
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mustHideDuringCustomApiCall (parameter: INodeProperties, nodeValues: INodeParameters): boolean {
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if (parameter && parameter.displayOptions && parameter.displayOptions.hide) return true;
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const MUST_REMAIN_VISIBLE = ['authentication', 'resource', 'operation', ...Object.keys(nodeValues)];
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return !MUST_REMAIN_VISIBLE.includes(parameter.name);
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},
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displayNodeParameter (parameter: INodeProperties): boolean {
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if (parameter.type === 'hidden') {
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return false;
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}
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if (
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this.isCustomApiCallSelected(this.nodeValues) &&
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this.mustHideDuringCustomApiCall(parameter, this.nodeValues)
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) {
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return false;
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}
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if (parameter.displayOptions === undefined) {
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// If it is not defined no need to do a proper check
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return true;
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}
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const nodeValues: INodeParameters = {};
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let rawValues = this.nodeValues;
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if (this.path) {
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rawValues = get(this.nodeValues, this.path);
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}
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// Resolve expressions
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const resolveKeys = Object.keys(rawValues);
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let key: string;
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let i = 0;
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let parameterGotResolved = false;
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do {
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key = resolveKeys.shift() as string;
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if (typeof rawValues[key] === 'string' && rawValues[key].charAt(0) === '=') {
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// Contains an expression that
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if (rawValues[key].includes('$parameter') && resolveKeys.some(parameterName => rawValues[key].includes(parameterName))) {
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// Contains probably an expression of a missing parameter so skip
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resolveKeys.push(key);
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continue;
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} else {
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// Contains probably no expression with a missing parameter so resolve
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try {
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nodeValues[key] = this.resolveExpression(rawValues[key], nodeValues) as NodeParameterValue;
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} catch (e) {
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// If expression is invalid ignore
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nodeValues[key] = '';
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}
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parameterGotResolved = true;
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}
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} else {
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// Does not contain an expression, add directly
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nodeValues[key] = rawValues[key];
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}
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// TODO: Think about how to calculate this best
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if (i++ > 50) {
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// Make sure we do not get caught
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break;
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}
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} while(resolveKeys.length !== 0);
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if (parameterGotResolved === true) {
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if (this.path) {
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rawValues = JSON.parse(JSON.stringify(this.nodeValues));
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set(rawValues, this.path, nodeValues);
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return this.displayParameter(rawValues, parameter, this.path, this.node);
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} else {
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return this.displayParameter(nodeValues, parameter, '', this.node);
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}
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}
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return this.displayParameter(this.nodeValues, parameter, this.path, this.node);
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},
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valueChanged (parameterData: IUpdateInformation): void {
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this.$emit('valueChanged', parameterData);
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},
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},
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watch: {
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filteredParameterNames(newValue, oldValue) {
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if (newValue === undefined) {
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return;
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}
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// After a parameter does not get displayed anymore make sure that its value gets removed
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// Is only needed for the edge-case when a parameter gets displayed depending on another field
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// which contains an expression.
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for (const parameter of oldValue) {
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if (!newValue.includes(parameter)) {
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const parameterData = {
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name: `${this.path}.${parameter}`,
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node: this.$store.getters.activeNode.name,
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value: undefined,
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};
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this.$emit('valueChanged', parameterData);
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}
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}
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},
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},
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beforeCreate: function () { // tslint:disable-line
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// Because we have a circular dependency on CollectionParameter import it here
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// to not break Vue.
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this.$options!.components!.FixedCollectionParameter = require('./FixedCollectionParameter.vue').default;
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this.$options!.components!.CollectionParameter = require('./CollectionParameter.vue').default;
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},
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});
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</script>
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<style lang="scss">
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.parameter-input-list-wrapper {
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.delete-option {
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display: none;
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position: absolute;
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z-index: 999;
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color: #f56c6c;
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font-size: var(--font-size-2xs);
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&:hover {
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color: #ff0000;
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}
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}
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.indent > div {
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padding-left: var(--spacing-s);
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}
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.multi-parameter {
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position: relative;
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margin: var(--spacing-xs) 0;
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.delete-option {
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top: 0;
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left: 0;
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}
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.parameter-info {
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display: none;
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}
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}
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.parameter-item {
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position: relative;
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margin: var(--spacing-xs) 0;
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>.delete-option {
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top: var(--spacing-5xs);
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left: 0;
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}
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}
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.parameter-item:hover > .delete-option,
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.multi-parameter:hover > .delete-option {
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display: block;
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}
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.parameter-notice {
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background-color: #fff5d3;
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color: $--custom-font-black;
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margin: 0.3em 0;
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padding: 0.7em;
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a {
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font-weight: var(--font-weight-bold);
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}
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}
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}
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</style>
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