mirror of
https://github.com/node-red/node-red.git
synced 2023-10-10 13:36:53 +02:00
1343 lines
58 KiB
JavaScript
1343 lines
58 KiB
JavaScript
/**
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* Copyright 2013, 2016 IBM Corp.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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**/
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RED.editor = (function() {
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var editStack = [];
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var editing_node = null;
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var editing_config_node = null;
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var subflowEditor;
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var editTrayWidthCache = {};
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function getCredentialsURL(nodeType, nodeID) {
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var dashedType = nodeType.replace(/\s+/g, '-');
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return 'credentials/' + dashedType + "/" + nodeID;
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}
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/**
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* Validate a node
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* @param node - the node being validated
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* @returns {boolean} whether the node is valid. Sets node.dirty if needed
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*/
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function validateNode(node) {
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var oldValue = node.valid;
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var oldChanged = node.changed;
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node.valid = true;
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var subflow;
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var isValid;
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var hasChanged;
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if (node.type.indexOf("subflow:")===0) {
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subflow = RED.nodes.subflow(node.type.substring(8));
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isValid = subflow.valid;
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hasChanged = subflow.changed;
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if (isValid === undefined) {
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isValid = validateNode(subflow);
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hasChanged = subflow.changed;
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}
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node.valid = isValid;
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node.changed = node.changed || hasChanged;
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} else if (node._def) {
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node.valid = validateNodeProperties(node, node._def.defaults, node);
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if (node._def._creds) {
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node.valid = node.valid && validateNodeProperties(node, node._def.credentials, node._def._creds);
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}
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} else if (node.type == "subflow") {
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var subflowNodes = RED.nodes.filterNodes({z:node.id});
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for (var i=0;i<subflowNodes.length;i++) {
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isValid = subflowNodes[i].valid;
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hasChanged = subflowNodes[i].changed;
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if (isValid === undefined) {
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isValid = validateNode(subflowNodes[i]);
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hasChanged = subflowNodes[i].changed;
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}
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node.valid = node.valid && isValid;
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node.changed = node.changed || hasChanged;
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}
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var subflowInstances = RED.nodes.filterNodes({type:"subflow:"+node.id});
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var modifiedTabs = {};
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for (i=0;i<subflowInstances.length;i++) {
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subflowInstances[i].valid = node.valid;
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subflowInstances[i].changed = subflowInstances[i].changed || node.changed;
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subflowInstances[i].dirty = true;
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modifiedTabs[subflowInstances[i].z] = true;
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}
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Object.keys(modifiedTabs).forEach(function(id) {
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var subflow = RED.nodes.subflow(id);
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if (subflow) {
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validateNode(subflow);
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}
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});
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}
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if (oldValue !== node.valid || oldChanged !== node.changed) {
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node.dirty = true;
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subflow = RED.nodes.subflow(node.z);
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if (subflow) {
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validateNode(subflow);
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}
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}
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return node.valid;
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}
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/**
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* Validate a node's properties for the given set of property definitions
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* @param node - the node being validated
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* @param definition - the node property definitions (either def.defaults or def.creds)
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* @param properties - the node property values to validate
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* @returns {boolean} whether the node's properties are valid
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*/
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function validateNodeProperties(node, definition, properties) {
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var isValid = true;
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for (var prop in definition) {
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if (definition.hasOwnProperty(prop)) {
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if (!validateNodeProperty(node, definition, prop, properties[prop])) {
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isValid = false;
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}
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}
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}
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return isValid;
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}
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/**
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* Validate a individual node property
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* @param node - the node being validated
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* @param definition - the node property definitions (either def.defaults or def.creds)
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* @param property - the property name being validated
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* @param value - the property value being validated
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* @returns {boolean} whether the node proprty is valid
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*/
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function validateNodeProperty(node,definition,property,value) {
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var valid = true;
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if (/^\$\([a-zA-Z_][a-zA-Z0-9_]*\)$/.test(value)) {
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return true;
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}
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if ("required" in definition[property] && definition[property].required) {
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valid = value !== "";
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}
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if (valid && "validate" in definition[property]) {
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valid = definition[property].validate.call(node,value);
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}
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if (valid && definition[property].type && RED.nodes.getType(definition[property].type) && !("validate" in definition[property])) {
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if (!value || value == "_ADD_") {
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valid = definition[property].hasOwnProperty("required") && !definition[property].required;
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} else {
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var configNode = RED.nodes.node(value);
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valid = (configNode !== null && (configNode.valid == null || configNode.valid));
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}
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}
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return valid;
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}
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function validateNodeEditor(node,prefix) {
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for (var prop in node._def.defaults) {
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if (node._def.defaults.hasOwnProperty(prop)) {
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validateNodeEditorProperty(node,node._def.defaults,prop,prefix);
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}
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}
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if (node._def.credentials) {
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for (prop in node._def.credentials) {
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if (node._def.credentials.hasOwnProperty(prop)) {
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validateNodeEditorProperty(node,node._def.credentials,prop,prefix);
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}
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}
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}
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}
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function validateNodeEditorProperty(node,defaults,property,prefix) {
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var input = $("#"+prefix+"-"+property);
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if (input.length > 0) {
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if (!validateNodeProperty(node, defaults, property,input.val())) {
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input.addClass("input-error");
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} else {
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input.removeClass("input-error");
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}
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}
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}
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/**
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* Called when the node's properties have changed.
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* Marks the node as dirty and needing a size check.
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* Removes any links to non-existant outputs.
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* @param node - the node that has been updated
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* @returns {array} the links that were removed due to this update
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*/
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function updateNodeProperties(node) {
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node.resize = true;
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node.dirty = true;
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var removedLinks = [];
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if (node.ports) {
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if (node.outputs < node.ports.length) {
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while (node.outputs < node.ports.length) {
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node.ports.pop();
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}
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RED.nodes.eachLink(function(l) {
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if (l.source === node && l.sourcePort >= node.outputs) {
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removedLinks.push(l);
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}
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});
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} else if (node.outputs > node.ports.length) {
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while (node.outputs > node.ports.length) {
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node.ports.push(node.ports.length);
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}
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}
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}
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if (node.inputs === 0) {
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removedLinks.concat(RED.nodes.filterLinks({target:node}));
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}
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for (var l=0;l<removedLinks.length;l++) {
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RED.nodes.removeLink(removedLinks[l]);
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}
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return removedLinks;
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}
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/**
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* Create a config-node select box for this property
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* @param node - the node being edited
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* @param property - the name of the field
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* @param type - the type of the config-node
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*/
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function prepareConfigNodeSelect(node,property,type,prefix) {
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var input = $("#"+prefix+"-"+property);
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if (input.length === 0 ) {
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return;
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}
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var newWidth = input.width();
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var attrStyle = input.attr('style');
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var m;
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if ((m = /width\s*:\s*(\d+(%|[a-z]+))/i.exec(attrStyle)) !== null) {
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newWidth = m[1];
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} else {
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newWidth = "70%";
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}
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var outerWrap = $("<div></div>").css({display:'inline-block',position:'relative'});
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var selectWrap = $("<div></div>").css({position:'absolute',left:0,right:'40px'}).appendTo(outerWrap);
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var select = $('<select id="'+prefix+'-'+property+'"></select>').appendTo(selectWrap);
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outerWrap.width(newWidth).height(input.height());
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if (outerWrap.width() === 0) {
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outerWrap.width("70%");
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}
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input.replaceWith(outerWrap);
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// set the style attr directly - using width() on FF causes a value of 114%...
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select.attr('style',"width:100%");
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updateConfigNodeSelect(property,type,node[property],prefix);
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$('<a id="'+prefix+'-lookup-'+property+'" class="editor-button"><i class="fa fa-pencil"></i></a>')
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.css({position:'absolute',right:0,top:0})
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.appendTo(outerWrap);
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$('#'+prefix+'-lookup-'+property).click(function(e) {
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showEditConfigNodeDialog(property,type,select.find(":selected").val(),prefix);
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e.preventDefault();
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});
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var label = "";
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var configNode = RED.nodes.node(node[property]);
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var node_def = RED.nodes.getType(type);
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if (configNode && node_def.label) {
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if (typeof node_def.label == "function") {
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label = node_def.label.call(configNode);
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} else {
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label = node_def.label;
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}
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}
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input.val(label);
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}
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/**
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* Create a config-node button for this property
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* @param node - the node being edited
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* @param property - the name of the field
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* @param type - the type of the config-node
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*/
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function prepareConfigNodeButton(node,property,type,prefix) {
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var input = $("#"+prefix+"-"+property);
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input.val(node[property]);
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input.attr("type","hidden");
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var button = $("<a>",{id:prefix+"-edit-"+property, class:"editor-button"});
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input.after(button);
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if (node[property]) {
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button.text(RED._("editor.configEdit"));
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} else {
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button.text(RED._("editor.configAdd"));
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}
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button.click(function(e) {
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showEditConfigNodeDialog(property,type,input.val()||"_ADD_",prefix);
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e.preventDefault();
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});
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}
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/**
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* Populate the editor dialog input field for this property
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* @param node - the node being edited
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* @param property - the name of the field
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* @param prefix - the prefix to use in the input element ids (node-input|node-config-input)
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*/
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function preparePropertyEditor(node,property,prefix) {
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var input = $("#"+prefix+"-"+property);
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if (input.attr('type') === "checkbox") {
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input.prop('checked',node[property]);
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} else {
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var val = node[property];
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if (val == null) {
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val = "";
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}
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input.val(val);
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}
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}
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/**
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* Add an on-change handler to revalidate a node field
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* @param node - the node being edited
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* @param definition - the definition of the node
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* @param property - the name of the field
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* @param prefix - the prefix to use in the input element ids (node-input|node-config-input)
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*/
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function attachPropertyChangeHandler(node,definition,property,prefix) {
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$("#"+prefix+"-"+property).change(function(event,skipValidation) {
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if (!skipValidation) {
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validateNodeEditor(node,prefix);
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}
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});
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}
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/**
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* Assign the value to each credential field
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* @param node
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* @param credDef
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* @param credData
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* @param prefix
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*/
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function populateCredentialsInputs(node, credDef, credData, prefix) {
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var cred;
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for (cred in credDef) {
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if (credDef.hasOwnProperty(cred)) {
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if (credDef[cred].type == 'password') {
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if (credData[cred]) {
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$('#' + prefix + '-' + cred).val(credData[cred]);
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} else if (credData['has_' + cred]) {
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$('#' + prefix + '-' + cred).val('__PWRD__');
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}
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else {
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$('#' + prefix + '-' + cred).val('');
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}
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} else {
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preparePropertyEditor(credData, cred, prefix);
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}
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attachPropertyChangeHandler(node, credDef, cred, prefix);
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}
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}
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}
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/**
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* Update the node credentials from the edit form
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* @param node - the node containing the credentials
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* @param credDefinition - definition of the credentials
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* @param prefix - prefix of the input fields
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* @return {boolean} whether anything has changed
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*/
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function updateNodeCredentials(node, credDefinition, prefix) {
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var changed = false;
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if(!node.credentials) {
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node.credentials = {_:{}};
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}
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for (var cred in credDefinition) {
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if (credDefinition.hasOwnProperty(cred)) {
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var input = $("#" + prefix + '-' + cred);
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var value = input.val();
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if (credDefinition[cred].type == 'password') {
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node.credentials['has_' + cred] = (value !== "");
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if (value == '__PWRD__') {
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continue;
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}
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changed = true;
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}
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node.credentials[cred] = value;
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if (value != node.credentials._[cred]) {
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changed = true;
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}
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}
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}
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return changed;
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}
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/**
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* Prepare all of the editor dialog fields
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* @param node - the node being edited
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* @param definition - the node definition
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* @param prefix - the prefix to use in the input element ids (node-input|node-config-input)
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*/
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function prepareEditDialog(node,definition,prefix) {
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for (var d in definition.defaults) {
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if (definition.defaults.hasOwnProperty(d)) {
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if (definition.defaults[d].type) {
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var configTypeDef = RED.nodes.getType(definition.defaults[d].type);
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if (configTypeDef) {
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if (configTypeDef.exclusive) {
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prepareConfigNodeButton(node,d,definition.defaults[d].type,prefix);
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} else {
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prepareConfigNodeSelect(node,d,definition.defaults[d].type,prefix);
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}
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} else {
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console.log("Unknown type:", definition.defaults[d].type);
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preparePropertyEditor(node,d,prefix);
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}
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} else {
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preparePropertyEditor(node,d,prefix);
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}
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attachPropertyChangeHandler(node,definition.defaults,d,prefix);
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}
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}
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var completePrepare = function() {
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if (definition.oneditprepare) {
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try {
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definition.oneditprepare.call(node);
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} catch(err) {
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console.log("oneditprepare",node.id,node.type,err.toString());
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}
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}
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// Now invoke any change handlers added to the fields - passing true
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// to prevent full node validation from being triggered each time
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for (var d in definition.defaults) {
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if (definition.defaults.hasOwnProperty(d)) {
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$("#"+prefix+"-"+d).trigger("change",[true]);
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}
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}
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if (definition.credentials) {
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for (d in definition.credentials) {
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if (definition.credentials.hasOwnProperty(d)) {
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$("#"+prefix+"-"+d).trigger("change",[true]);
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}
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}
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}
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validateNodeEditor(node,prefix);
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}
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if (definition.credentials) {
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if (node.credentials) {
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populateCredentialsInputs(node, definition.credentials, node.credentials, prefix);
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completePrepare();
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} else {
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$.getJSON(getCredentialsURL(node.type, node.id), function (data) {
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node.credentials = data;
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node.credentials._ = $.extend(true,{},data);
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populateCredentialsInputs(node, definition.credentials, node.credentials, prefix);
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completePrepare();
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});
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}
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} else {
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completePrepare();
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}
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}
|
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|
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function getEditStackTitle() {
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var title = '<ul class="editor-tray-breadcrumbs">';
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for (var i=0;i<editStack.length;i++) {
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var node = editStack[i];
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var label = node.type;
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if (node.type === 'subflow') {
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label = RED._("subflow.editSubflow",{name:node.name})
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} else if (node.type.indexOf("subflow:")===0) {
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var subflow = RED.nodes.subflow(node.type.substring(8));
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label = RED._("subflow.editSubflow",{name:subflow.name})
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} else {
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if (typeof node._def.paletteLabel !== "undefined") {
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try {
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label = (typeof node._def.paletteLabel === "function" ? node._def.paletteLabel.call(node._def) : node._def.paletteLabel)||"";
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} catch(err) {
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console.log("Definition error: "+node.type+".paletteLabel",err);
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}
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}
|
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if (i === editStack.length-1) {
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if (RED.nodes.node(node.id)) {
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label = RED._("editor.editNode",{type:label});
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} else {
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label = RED._("editor.addNewConfig",{type:label});
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}
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}
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}
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title += '<li>'+label+'</li>';
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}
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title += '</ul>';
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return title;
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}
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|
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function showEditDialog(node) {
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var editing_node = node;
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editStack.push(node);
|
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RED.view.state(RED.state.EDITING);
|
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var type = node.type;
|
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if (node.type.substring(0,8) == "subflow:") {
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type = "subflow";
|
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}
|
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var trayOptions = {
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title: getEditStackTitle(),
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buttons: [
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{
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id: "node-dialog-cancel",
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text: RED._("common.label.cancel"),
|
|
click: function() {
|
|
if (editing_node._def) {
|
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if (editing_node._def.oneditcancel) {
|
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try {
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editing_node._def.oneditcancel.call(editing_node);
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} catch(err) {
|
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console.log("oneditcancel",editing_node.id,editing_node.type,err.toString());
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}
|
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}
|
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|
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for (var d in editing_node._def.defaults) {
|
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if (editing_node._def.defaults.hasOwnProperty(d)) {
|
|
var def = editing_node._def.defaults[d];
|
|
if (def.type) {
|
|
var configTypeDef = RED.nodes.getType(def.type);
|
|
if (configTypeDef && configTypeDef.exclusive) {
|
|
var input = $("#node-input-"+d).val()||"";
|
|
if (input !== "" && !editing_node[d]) {
|
|
// This node has an exclusive config node that
|
|
// has just been added. As the user is cancelling
|
|
// the edit, need to delete the just-added config
|
|
// node so that it doesn't get orphaned.
|
|
RED.nodes.remove(input);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
}
|
|
}
|
|
RED.tray.close();
|
|
}
|
|
},
|
|
{
|
|
id: "node-dialog-ok",
|
|
text: RED._("common.label.done"),
|
|
class: "primary",
|
|
click: function() {
|
|
var changes = {};
|
|
var changed = false;
|
|
var wasDirty = RED.nodes.dirty();
|
|
var d;
|
|
|
|
if (editing_node._def.oneditsave) {
|
|
var oldValues = {};
|
|
for (d in editing_node._def.defaults) {
|
|
if (editing_node._def.defaults.hasOwnProperty(d)) {
|
|
if (typeof editing_node[d] === "string" || typeof editing_node[d] === "number") {
|
|
oldValues[d] = editing_node[d];
|
|
} else {
|
|
oldValues[d] = $.extend(true,{},{v:editing_node[d]}).v;
|
|
}
|
|
}
|
|
}
|
|
try {
|
|
var rc = editing_node._def.oneditsave.call(editing_node);
|
|
if (rc === true) {
|
|
changed = true;
|
|
}
|
|
} catch(err) {
|
|
console.log("oneditsave",editing_node.id,editing_node.type,err.toString());
|
|
}
|
|
|
|
for (d in editing_node._def.defaults) {
|
|
if (editing_node._def.defaults.hasOwnProperty(d)) {
|
|
if (oldValues[d] === null || typeof oldValues[d] === "string" || typeof oldValues[d] === "number") {
|
|
if (oldValues[d] !== editing_node[d]) {
|
|
changes[d] = oldValues[d];
|
|
changed = true;
|
|
}
|
|
} else {
|
|
if (JSON.stringify(oldValues[d]) !== JSON.stringify(editing_node[d])) {
|
|
changes[d] = oldValues[d];
|
|
changed = true;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
if (editing_node._def.defaults) {
|
|
for (d in editing_node._def.defaults) {
|
|
if (editing_node._def.defaults.hasOwnProperty(d)) {
|
|
var input = $("#node-input-"+d);
|
|
var newValue;
|
|
if (input.attr('type') === "checkbox") {
|
|
newValue = input.prop('checked');
|
|
} else {
|
|
newValue = input.val();
|
|
}
|
|
if (newValue != null) {
|
|
if (d === "outputs" && (newValue.trim() === "" || isNaN(newValue))) {
|
|
continue;
|
|
}
|
|
if (editing_node[d] != newValue) {
|
|
if (editing_node._def.defaults[d].type) {
|
|
if (newValue == "_ADD_") {
|
|
newValue = "";
|
|
}
|
|
// Change to a related config node
|
|
var configNode = RED.nodes.node(editing_node[d]);
|
|
if (configNode) {
|
|
var users = configNode.users;
|
|
users.splice(users.indexOf(editing_node),1);
|
|
}
|
|
configNode = RED.nodes.node(newValue);
|
|
if (configNode) {
|
|
configNode.users.push(editing_node);
|
|
}
|
|
}
|
|
changes[d] = editing_node[d];
|
|
editing_node[d] = newValue;
|
|
changed = true;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
if (editing_node._def.credentials) {
|
|
var prefix = 'node-input';
|
|
var credDefinition = editing_node._def.credentials;
|
|
var credsChanged = updateNodeCredentials(editing_node,credDefinition,prefix);
|
|
changed = changed || credsChanged;
|
|
}
|
|
|
|
var removedLinks = updateNodeProperties(editing_node);
|
|
if (changed) {
|
|
var wasChanged = editing_node.changed;
|
|
editing_node.changed = true;
|
|
RED.nodes.dirty(true);
|
|
|
|
var activeSubflow = RED.nodes.subflow(RED.workspaces.active());
|
|
var subflowInstances = null;
|
|
if (activeSubflow) {
|
|
subflowInstances = [];
|
|
RED.nodes.eachNode(function(n) {
|
|
if (n.type == "subflow:"+RED.workspaces.active()) {
|
|
subflowInstances.push({
|
|
id:n.id,
|
|
changed:n.changed
|
|
});
|
|
n.changed = true;
|
|
n.dirty = true;
|
|
updateNodeProperties(n);
|
|
}
|
|
});
|
|
}
|
|
var historyEvent = {
|
|
t:'edit',
|
|
node:editing_node,
|
|
changes:changes,
|
|
links:removedLinks,
|
|
dirty:wasDirty,
|
|
changed:wasChanged
|
|
};
|
|
if (subflowInstances) {
|
|
historyEvent.subflow = {
|
|
instances:subflowInstances
|
|
}
|
|
}
|
|
RED.history.push(historyEvent);
|
|
}
|
|
editing_node.dirty = true;
|
|
validateNode(editing_node);
|
|
RED.events.emit("editor:save",editing_node);
|
|
RED.tray.close();
|
|
}
|
|
}
|
|
],
|
|
resize: function(dimensions) {
|
|
editTrayWidthCache[type] = dimensions.width;
|
|
if (editing_node && editing_node._def.oneditresize) {
|
|
var form = $("#dialog-form");
|
|
try {
|
|
editing_node._def.oneditresize.call(editing_node,{width:form.width(),height:form.height()});
|
|
} catch(err) {
|
|
console.log("oneditresize",editing_node.id,editing_node.type,err.toString());
|
|
}
|
|
}
|
|
},
|
|
open: function(tray) {
|
|
if (editing_node) {
|
|
RED.sidebar.info.refresh(editing_node);
|
|
}
|
|
var trayBody = tray.find('.editor-tray-body');
|
|
var dialogForm = $('<form id="dialog-form" class="form-horizontal"></form>').appendTo(trayBody);
|
|
dialogForm.html($("script[data-template-name='"+type+"']").html());
|
|
var ns;
|
|
if (node._def.set.module === "node-red") {
|
|
ns = "node-red";
|
|
} else {
|
|
ns = node._def.set.id;
|
|
}
|
|
dialogForm.find('[data-i18n]').each(function() {
|
|
var current = $(this).attr("data-i18n");
|
|
var keys = current.split(";");
|
|
for (var i=0;i<keys.length;i++) {
|
|
var key = keys[i];
|
|
if (key.indexOf(":") === -1) {
|
|
var prefix = "";
|
|
if (key.indexOf("[")===0) {
|
|
var parts = key.split("]");
|
|
prefix = parts[0]+"]";
|
|
key = parts[1];
|
|
}
|
|
keys[i] = prefix+ns+":"+key;
|
|
}
|
|
}
|
|
$(this).attr("data-i18n",keys.join(";"));
|
|
});
|
|
$('<input type="text" style="display: none;" />').prependTo(dialogForm);
|
|
prepareEditDialog(node,node._def,"node-input");
|
|
dialogForm.i18n();
|
|
},
|
|
close: function() {
|
|
if (RED.view.state() != RED.state.IMPORT_DRAGGING) {
|
|
RED.view.state(RED.state.DEFAULT);
|
|
}
|
|
if (editing_node) {
|
|
RED.sidebar.info.refresh(editing_node);
|
|
}
|
|
RED.workspaces.refresh();
|
|
RED.view.redraw(true);
|
|
editStack.pop();
|
|
},
|
|
show: function() {
|
|
if (editing_node) {
|
|
RED.sidebar.info.refresh(editing_node);
|
|
}
|
|
}
|
|
}
|
|
if (editTrayWidthCache.hasOwnProperty(type)) {
|
|
trayOptions.width = editTrayWidthCache[type];
|
|
}
|
|
|
|
if (type === 'subflow') {
|
|
var id = editing_node.type.substring(8);
|
|
trayOptions.buttons.unshift({
|
|
class: 'leftButton',
|
|
text: RED._("subflow.edit"),
|
|
click: function() {
|
|
RED.workspaces.show(id);
|
|
$("#node-dialog-ok").click();
|
|
}
|
|
});
|
|
}
|
|
|
|
RED.tray.show(trayOptions);
|
|
}
|
|
/**
|
|
* name - name of the property that holds this config node
|
|
* type - type of config node
|
|
* id - id of config node to edit. _ADD_ for a new one
|
|
* prefix - the input prefix of the parent property
|
|
*/
|
|
function showEditConfigNodeDialog(name,type,id,prefix) {
|
|
var adding = (id == "_ADD_");
|
|
var node_def = RED.nodes.getType(type);
|
|
var editing_config_node = RED.nodes.node(id);
|
|
|
|
var ns;
|
|
if (node_def.set.module === "node-red") {
|
|
ns = "node-red";
|
|
} else {
|
|
ns = node_def.set.id;
|
|
}
|
|
var activeWorkspace = RED.nodes.workspace(RED.workspaces.active());
|
|
if (!activeWorkspace) {
|
|
activeWorkspace = RED.nodes.subflow(RED.workspaces.active());
|
|
}
|
|
if (editing_config_node == null) {
|
|
editing_config_node = {
|
|
id: RED.nodes.id(),
|
|
_def: node_def,
|
|
type: type,
|
|
z: activeWorkspace.id,
|
|
users: []
|
|
}
|
|
for (var d in node_def.defaults) {
|
|
if (node_def.defaults[d].value) {
|
|
editing_config_node[d] = JSON.parse(JSON.stringify(node_def.defaults[d].value));
|
|
}
|
|
}
|
|
editing_config_node["_"] = node_def._;
|
|
}
|
|
editStack.push(editing_config_node);
|
|
|
|
RED.view.state(RED.state.EDITING);
|
|
var trayOptions = {
|
|
title: getEditStackTitle(), //(adding?RED._("editor.addNewConfig", {type:type}):RED._("editor.editConfig", {type:type})),
|
|
resize: function() {
|
|
if (editing_config_node && editing_config_node._def.oneditresize) {
|
|
var form = $("#node-config-dialog-edit-form");
|
|
try {
|
|
editing_config_node._def.oneditresize.call(editing_config_node,{width:form.width(),height:form.height()});
|
|
} catch(err) {
|
|
console.log("oneditresize",editing_node.id,editing_node.type,err.toString());
|
|
}
|
|
}
|
|
},
|
|
open: function(tray) {
|
|
var trayHeader = tray.find(".editor-tray-header");
|
|
var trayBody = tray.find(".editor-tray-body");
|
|
var trayFooter = tray.find(".editor-tray-footer");
|
|
|
|
if (node_def.hasUsers !== false) {
|
|
trayFooter.prepend('<div id="node-config-dialog-user-count"><i class="fa fa-info-circle"></i> <span></span></div>');
|
|
}
|
|
trayFooter.append('<span id="node-config-dialog-scope-container"><span id="node-config-dialog-scope-warning" data-i18n="[title]editor.errors.scopeChange"><i class="fa fa-warning"></i></span><select id="node-config-dialog-scope"></select></span>');
|
|
|
|
var dialogForm = $('<form id="node-config-dialog-edit-form" class="form-horizontal"></form>').appendTo(trayBody);
|
|
dialogForm.html($("script[data-template-name='"+type+"']").html());
|
|
dialogForm.find('[data-i18n]').each(function() {
|
|
var current = $(this).attr("data-i18n");
|
|
if (current.indexOf(":") === -1) {
|
|
var prefix = "";
|
|
if (current.indexOf("[")===0) {
|
|
var parts = current.split("]");
|
|
prefix = parts[0]+"]";
|
|
current = parts[1];
|
|
}
|
|
$(this).attr("data-i18n",prefix+ns+":"+current);
|
|
}
|
|
});
|
|
$('<input type="text" style="display: none;" />').prependTo(dialogForm);
|
|
prepareEditDialog(editing_config_node,node_def,"node-config-input");
|
|
if (editing_config_node._def.exclusive) {
|
|
$("#node-config-dialog-scope").hide();
|
|
} else {
|
|
$("#node-config-dialog-scope").show();
|
|
}
|
|
$("#node-config-dialog-scope-warning").hide();
|
|
|
|
var nodeUserFlows = {};
|
|
editing_config_node.users.forEach(function(n) {
|
|
nodeUserFlows[n.z] = true;
|
|
});
|
|
var flowCount = Object.keys(nodeUserFlows).length;
|
|
var tabSelect = $("#node-config-dialog-scope").empty();
|
|
tabSelect.off("change");
|
|
tabSelect.append('<option value=""'+(!editing_config_node.z?" selected":"")+' data-i18n="sidebar.config.global"></option>');
|
|
tabSelect.append('<option disabled data-i18n="sidebar.config.flows"></option>');
|
|
RED.nodes.eachWorkspace(function(ws) {
|
|
var workspaceLabel = ws.label;
|
|
if (nodeUserFlows[ws.id]) {
|
|
workspaceLabel = "* "+workspaceLabel;
|
|
}
|
|
tabSelect.append('<option value="'+ws.id+'"'+(ws.id==editing_config_node.z?" selected":"")+'>'+workspaceLabel+'</option>');
|
|
});
|
|
tabSelect.append('<option disabled data-i18n="sidebar.config.subflows"></option>');
|
|
RED.nodes.eachSubflow(function(ws) {
|
|
var workspaceLabel = ws.name;
|
|
if (nodeUserFlows[ws.id]) {
|
|
workspaceLabel = "* "+workspaceLabel;
|
|
}
|
|
tabSelect.append('<option value="'+ws.id+'"'+(ws.id==editing_config_node.z?" selected":"")+'>'+workspaceLabel+'</option>');
|
|
});
|
|
if (flowCount > 0) {
|
|
tabSelect.on('change',function() {
|
|
var newScope = $(this).val();
|
|
if (newScope === '') {
|
|
// global scope - everyone can use it
|
|
$("#node-config-dialog-scope-warning").hide();
|
|
} else if (!nodeUserFlows[newScope] || flowCount > 1) {
|
|
// a user will loose access to it
|
|
$("#node-config-dialog-scope-warning").show();
|
|
} else {
|
|
$("#node-config-dialog-scope-warning").hide();
|
|
}
|
|
});
|
|
}
|
|
tabSelect.i18n();
|
|
|
|
dialogForm.i18n();
|
|
if (node_def.hasUsers !== false) {
|
|
$("#node-config-dialog-user-count").find("span").html(RED._("editor.nodesUse", {count:editing_config_node.users.length})).parent().show();
|
|
}
|
|
},
|
|
close: function() {
|
|
RED.workspaces.refresh();
|
|
editStack.pop();
|
|
},
|
|
show: function() {
|
|
if (editing_config_node) {
|
|
RED.sidebar.info.refresh(editing_config_node);
|
|
}
|
|
}
|
|
}
|
|
trayOptions.buttons = [
|
|
{
|
|
id: "node-config-dialog-cancel",
|
|
text: RED._("common.label.cancel"),
|
|
click: function() {
|
|
var configType = type;
|
|
var configId = editing_config_node.id;
|
|
var configAdding = adding;
|
|
var configTypeDef = RED.nodes.getType(configType);
|
|
|
|
if (configTypeDef.oneditcancel) {
|
|
// TODO: what to pass as this to call
|
|
if (configTypeDef.oneditcancel) {
|
|
var cn = RED.nodes.node(configId);
|
|
if (cn) {
|
|
try {
|
|
configTypeDef.oneditcancel.call(cn,false);
|
|
} catch(err) {
|
|
console.log("oneditcancel",cn.id,cn.type,err.toString());
|
|
}
|
|
} else {
|
|
try {
|
|
configTypeDef.oneditcancel.call({id:configId},true);
|
|
} catch(err) {
|
|
console.log("oneditcancel",configId,configType,err.toString());
|
|
}
|
|
}
|
|
}
|
|
}
|
|
RED.tray.close();
|
|
}
|
|
},
|
|
{
|
|
id: "node-config-dialog-ok",
|
|
text: adding?RED._("editor.configAdd"):RED._("editor.configUpdate"),
|
|
class: "primary",
|
|
click: function() {
|
|
var configProperty = name;
|
|
var configId = editing_config_node.id;
|
|
var configType = type;
|
|
var configAdding = adding;
|
|
var configTypeDef = RED.nodes.getType(configType);
|
|
var d;
|
|
var input;
|
|
var scope = $("#node-config-dialog-scope").val();
|
|
|
|
if (configTypeDef.oneditsave) {
|
|
try {
|
|
configTypeDef.oneditsave.call(editing_config_node);
|
|
} catch(err) {
|
|
console.log("oneditsave",editing_config_node.id,editing_config_node.type,err.toString());
|
|
}
|
|
}
|
|
|
|
for (d in configTypeDef.defaults) {
|
|
if (configTypeDef.defaults.hasOwnProperty(d)) {
|
|
var newValue;
|
|
input = $("#node-config-input-"+d);
|
|
if (input.attr('type') === "checkbox") {
|
|
newValue = input.prop('checked');
|
|
} else {
|
|
newValue = input.val();
|
|
}
|
|
if (newValue != null && newValue !== editing_config_node[d]) {
|
|
if (editing_config_node._def.defaults[d].type) {
|
|
if (newValue == "_ADD_") {
|
|
newValue = "";
|
|
}
|
|
// Change to a related config node
|
|
var configNode = RED.nodes.node(editing_config_node[d]);
|
|
if (configNode) {
|
|
var users = configNode.users;
|
|
users.splice(users.indexOf(editing_config_node),1);
|
|
}
|
|
configNode = RED.nodes.node(newValue);
|
|
if (configNode) {
|
|
configNode.users.push(editing_config_node);
|
|
}
|
|
}
|
|
editing_config_node[d] = newValue;
|
|
}
|
|
}
|
|
}
|
|
editing_config_node.label = configTypeDef.label;
|
|
editing_config_node.z = scope;
|
|
|
|
if (scope) {
|
|
// Search for nodes that use this one that are no longer
|
|
// in scope, so must be removed
|
|
editing_config_node.users = editing_config_node.users.filter(function(n) {
|
|
var keep = true;
|
|
for (var d in n._def.defaults) {
|
|
if (n._def.defaults.hasOwnProperty(d)) {
|
|
if (n._def.defaults[d].type === editing_config_node.type &&
|
|
n[d] === editing_config_node.id &&
|
|
n.z !== scope) {
|
|
keep = false;
|
|
// Remove the reference to this node
|
|
// and revalidate
|
|
n[d] = null;
|
|
n.dirty = true;
|
|
n.changed = true;
|
|
validateNode(n);
|
|
}
|
|
}
|
|
}
|
|
return keep;
|
|
});
|
|
}
|
|
|
|
if (configAdding) {
|
|
RED.nodes.add(editing_config_node);
|
|
}
|
|
|
|
if (configTypeDef.credentials) {
|
|
updateNodeCredentials(editing_config_node,configTypeDef.credentials,"node-config-input");
|
|
}
|
|
validateNode(editing_config_node);
|
|
var validatedNodes = {};
|
|
validatedNodes[editing_config_node.id] = true;
|
|
|
|
var userStack = editing_config_node.users.slice();
|
|
while(userStack.length > 0) {
|
|
var user = userStack.pop();
|
|
if (!validatedNodes[user.id]) {
|
|
validatedNodes[user.id] = true;
|
|
if (user.users) {
|
|
userStack = userStack.concat(user.users);
|
|
}
|
|
validateNode(user);
|
|
}
|
|
}
|
|
RED.nodes.dirty(true);
|
|
RED.view.redraw(true);
|
|
if (!configAdding) {
|
|
RED.events.emit("editor:save",editing_config_node);
|
|
}
|
|
RED.tray.close(function() {
|
|
updateConfigNodeSelect(configProperty,configType,editing_config_node.id,prefix);
|
|
});
|
|
}
|
|
}
|
|
];
|
|
|
|
if (!adding) {
|
|
trayOptions.buttons.unshift({
|
|
class: 'leftButton',
|
|
text: RED._("editor.configDelete"), //'<i class="fa fa-trash"></i>',
|
|
click: function() {
|
|
var configProperty = name;
|
|
var configId = editing_config_node.id;
|
|
var configType = type;
|
|
var configTypeDef = RED.nodes.getType(configType);
|
|
|
|
try {
|
|
|
|
if (configTypeDef.ondelete) {
|
|
// Deprecated: never documented but used by some early nodes
|
|
console.log("Deprecated API warning: config node type ",configType," has an ondelete function - should be oneditdelete");
|
|
configTypeDef.ondelete.call(editing_config_node);
|
|
}
|
|
if (configTypeDef.oneditdelete) {
|
|
configTypeDef.oneditdelete.call(editing_config_node);
|
|
}
|
|
} catch(err) {
|
|
console.log("oneditdelete",editing_config_node.id,editing_config_node.type,err.toString());
|
|
}
|
|
|
|
var historyEvent = {
|
|
t:'delete',
|
|
nodes:[editing_config_node],
|
|
changes: {},
|
|
dirty: RED.nodes.dirty()
|
|
}
|
|
for (var i=0;i<editing_config_node.users.length;i++) {
|
|
var user = editing_config_node.users[i];
|
|
historyEvent.changes[user.id] = {
|
|
changed: user.changed,
|
|
valid: user.valid
|
|
};
|
|
for (var d in user._def.defaults) {
|
|
if (user._def.defaults.hasOwnProperty(d) && user[d] == configId) {
|
|
historyEvent.changes[user.id][d] = configId
|
|
user[d] = "";
|
|
user.changed = true;
|
|
user.dirty = true;
|
|
}
|
|
}
|
|
validateNode(user);
|
|
}
|
|
RED.nodes.remove(configId);
|
|
RED.nodes.dirty(true);
|
|
RED.view.redraw(true);
|
|
RED.history.push(historyEvent);
|
|
RED.tray.close(function() {
|
|
updateConfigNodeSelect(configProperty,configType,"",prefix);
|
|
});
|
|
}
|
|
});
|
|
}
|
|
|
|
RED.tray.show(trayOptions);
|
|
}
|
|
|
|
|
|
function updateConfigNodeSelect(name,type,value,prefix) {
|
|
// if prefix is null, there is no config select to update
|
|
if (prefix) {
|
|
var button = $("#"+prefix+"-edit-"+name);
|
|
if (button.length) {
|
|
if (value) {
|
|
button.text(RED._("editor.configEdit"));
|
|
} else {
|
|
button.text(RED._("editor.configAdd"));
|
|
}
|
|
$("#"+prefix+"-"+name).val(value);
|
|
} else {
|
|
|
|
var select = $("#"+prefix+"-"+name);
|
|
var node_def = RED.nodes.getType(type);
|
|
select.children().remove();
|
|
|
|
var activeWorkspace = RED.nodes.workspace(RED.workspaces.active());
|
|
if (!activeWorkspace) {
|
|
activeWorkspace = RED.nodes.subflow(RED.workspaces.active());
|
|
}
|
|
|
|
var configNodes = [];
|
|
|
|
RED.nodes.eachConfig(function(config) {
|
|
if (config.type == type && (!config.z || config.z === activeWorkspace.id)) {
|
|
var label = "";
|
|
if (typeof node_def.label == "function") {
|
|
label = node_def.label.call(config);
|
|
} else {
|
|
label = node_def.label;
|
|
}
|
|
configNodes.push({id:config.id,label:label});
|
|
}
|
|
});
|
|
|
|
configNodes.sort(function(A,B) {
|
|
if (A.label < B.label) {
|
|
return -1;
|
|
} else if (A.label > B.label) {
|
|
return 1;
|
|
}
|
|
return 0;
|
|
});
|
|
|
|
configNodes.forEach(function(cn) {
|
|
select.append('<option value="'+cn.id+'"'+(value==cn.id?" selected":"")+'>'+cn.label+'</option>');
|
|
});
|
|
|
|
select.append('<option value="_ADD_"'+(value===""?" selected":"")+'>'+RED._("editor.addNewType", {type:type})+'</option>');
|
|
window.setTimeout(function() { select.change();},50);
|
|
}
|
|
}
|
|
}
|
|
|
|
function showEditSubflowDialog(subflow) {
|
|
var editing_node = subflow;
|
|
editStack.push(subflow);
|
|
RED.view.state(RED.state.EDITING);
|
|
var subflowEditor;
|
|
|
|
var trayOptions = {
|
|
title: getEditStackTitle(),
|
|
buttons: [
|
|
{
|
|
id: "node-dialog-cancel",
|
|
text: RED._("common.label.cancel"),
|
|
click: function() {
|
|
RED.tray.close();
|
|
}
|
|
},
|
|
{
|
|
id: "node-dialog-ok",
|
|
class: "primary",
|
|
text: RED._("common.label.done"),
|
|
click: function() {
|
|
var i;
|
|
var changes = {};
|
|
var changed = false;
|
|
var wasDirty = RED.nodes.dirty();
|
|
|
|
var newName = $("#subflow-input-name").val();
|
|
|
|
if (newName != editing_node.name) {
|
|
changes['name'] = editing_node.name;
|
|
editing_node.name = newName;
|
|
changed = true;
|
|
$("#menu-item-workspace-menu-"+editing_node.id.replace(".","-")).text(newName);
|
|
}
|
|
|
|
var newDescription = subflowEditor.getValue();
|
|
|
|
if (newDescription != editing_node.info) {
|
|
changes['info'] = editing_node.info;
|
|
editing_node.info = newDescription;
|
|
changed = true;
|
|
}
|
|
|
|
RED.palette.refresh();
|
|
|
|
if (changed) {
|
|
var subflowInstances = [];
|
|
RED.nodes.eachNode(function(n) {
|
|
if (n.type == "subflow:"+editing_node.id) {
|
|
subflowInstances.push({
|
|
id:n.id,
|
|
changed:n.changed
|
|
})
|
|
n.changed = true;
|
|
n.dirty = true;
|
|
updateNodeProperties(n);
|
|
}
|
|
});
|
|
var wasChanged = editing_node.changed;
|
|
editing_node.changed = true;
|
|
RED.nodes.dirty(true);
|
|
var historyEvent = {
|
|
t:'edit',
|
|
node:editing_node,
|
|
changes:changes,
|
|
dirty:wasDirty,
|
|
changed:wasChanged,
|
|
subflow: {
|
|
instances:subflowInstances
|
|
}
|
|
};
|
|
|
|
RED.history.push(historyEvent);
|
|
}
|
|
editing_node.dirty = true;
|
|
RED.tray.close();
|
|
}
|
|
}
|
|
],
|
|
resize: function() {
|
|
var rows = $("#dialog-form>div:not(.node-text-editor-row)");
|
|
var editorRow = $("#dialog-form>div.node-text-editor-row");
|
|
var height = $("#dialog-form").height();
|
|
for (var i=0;i<rows.size();i++) {
|
|
height -= $(rows[i]).outerHeight(true);
|
|
}
|
|
height -= (parseInt($("#dialog-form").css("marginTop"))+parseInt($("#dialog-form").css("marginBottom")));
|
|
$(".node-text-editor").css("height",height+"px");
|
|
subflowEditor.resize();
|
|
},
|
|
open: function(tray) {
|
|
if (editing_node) {
|
|
RED.sidebar.info.refresh(editing_node);
|
|
}
|
|
var trayBody = tray.find('.editor-tray-body');
|
|
var dialogForm = $('<form id="dialog-form" class="form-horizontal"></form>').appendTo(trayBody);
|
|
dialogForm.html($("script[data-template-name='subflow-template']").html());
|
|
var ns = "node-red";
|
|
dialogForm.find('[data-i18n]').each(function() {
|
|
var current = $(this).attr("data-i18n");
|
|
var keys = current.split(";");
|
|
for (var i=0;i<keys.length;i++) {
|
|
var key = keys[i];
|
|
if (key.indexOf(":") === -1) {
|
|
var prefix = "";
|
|
if (key.indexOf("[")===0) {
|
|
var parts = key.split("]");
|
|
prefix = parts[0]+"]";
|
|
key = parts[1];
|
|
}
|
|
keys[i] = prefix+ns+":"+key;
|
|
}
|
|
}
|
|
$(this).attr("data-i18n",keys.join(";"));
|
|
});
|
|
$('<input type="text" style="display: none;" />').prependTo(dialogForm);
|
|
|
|
dialogForm.submit(function(e) { e.preventDefault();});
|
|
subflowEditor = RED.editor.createEditor({
|
|
id: 'subflow-input-info-editor',
|
|
mode: 'ace/mode/markdown',
|
|
value: ""
|
|
});
|
|
|
|
$("#subflow-input-name").val(subflow.name);
|
|
subflowEditor.getSession().setValue(subflow.info||"",-1);
|
|
var userCount = 0;
|
|
var subflowType = "subflow:"+editing_node.id;
|
|
|
|
RED.nodes.eachNode(function(n) {
|
|
if (n.type === subflowType) {
|
|
userCount++;
|
|
}
|
|
});
|
|
$("#subflow-dialog-user-count").html(RED._("subflow.subflowInstances", {count:userCount})).show();
|
|
dialogForm.i18n();
|
|
},
|
|
close: function() {
|
|
if (RED.view.state() != RED.state.IMPORT_DRAGGING) {
|
|
RED.view.state(RED.state.DEFAULT);
|
|
}
|
|
RED.sidebar.info.refresh(editing_node);
|
|
RED.workspaces.refresh();
|
|
editStack.pop();
|
|
editing_node = null;
|
|
},
|
|
show: function() {
|
|
}
|
|
}
|
|
RED.tray.show(trayOptions);
|
|
}
|
|
|
|
return {
|
|
init: function() {
|
|
RED.tray.init();
|
|
$(window).on('keydown', function(evt) {
|
|
if (evt.keyCode === $.ui.keyCode.ESCAPE && (evt.metaKey || evt.ctrlKey)) {
|
|
$("#node-dialog-cancel").click();
|
|
$("#node-config-dialog-cancel").click();
|
|
} else if (evt.keyCode === $.ui.keyCode.ENTER && (evt.metaKey || evt.ctrlKey)) {
|
|
$("#node-dialog-ok").click();
|
|
$("#node-config-dialog-ok").click();
|
|
}
|
|
});
|
|
},
|
|
edit: showEditDialog,
|
|
editConfig: showEditConfigNodeDialog,
|
|
editSubflow: showEditSubflowDialog,
|
|
validateNode: validateNode,
|
|
updateNodeProperties: updateNodeProperties, // TODO: only exposed for edit-undo
|
|
|
|
createEditor: function(options) {
|
|
var editor = ace.edit(options.id);
|
|
editor.setTheme("ace/theme/tomorrow");
|
|
var session = editor.getSession();
|
|
if (options.mode) {
|
|
session.setMode(options.mode);
|
|
}
|
|
if (options.foldStyle) {
|
|
session.setFoldStyle(options.foldStyle);
|
|
} else {
|
|
session.setFoldStyle('markbeginend');
|
|
}
|
|
if (options.options) {
|
|
editor.setOptions(options.options);
|
|
} else {
|
|
editor.setOptions({
|
|
enableBasicAutocompletion:true,
|
|
enableSnippets:true
|
|
});
|
|
}
|
|
editor.$blockScrolling = Infinity;
|
|
if (options.value) {
|
|
session.setValue(options.value,-1);
|
|
}
|
|
return editor;
|
|
}
|
|
}
|
|
})();
|