frodovdr/node-red
1
0
Fork 0
mirror of https://github.com/node-red/node-red.git synced 2025-03-01 10:36:34 +00:00
Code Issues Packages Projects Releases Wiki Activity

Merge pull request #4320 from node-red/dev

Browse Source 
Sync `dev` to `master` for 3.1.0 release
This commit is contained in:
Nick O'Leary
2023-09-06 14:04:36 +01:00
committed by GitHub
parent dbc7284b97 a48c57dd17
commit d9bbac20f3
347 changed files with 56100 additions and 15528 deletions
Download Patch File Download Diff File Expand all files Collapse all files

500
packages/node_modules/@node-red/editor-client/src/js/nodes.js vendored
View File

@@ -19,7 +19,6 @@
* @namespace RED.nodes
*/
RED.nodes = (function() {
var PORT_TYPE_INPUT = 1;
var PORT_TYPE_OUTPUT = 0;
@@ -47,6 +46,9 @@ RED.nodes = (function() {
function setDirty(d) {
dirty = d;
if (!d) {
allNodes.clearState()
}
RED.events.emit("workspace:dirty",{dirty:dirty});
}
@@ -63,12 +65,12 @@ RED.nodes = (function() {
defaults: {
label: {value:""},
disabled: {value: false},
locked: {value: false},
info: {value: ""},
env: {value: []}
}
};
var exports = {
setModulePendingUpdated: function(module,version) {
moduleList[module].pending_version = version;
@@ -238,22 +240,72 @@ RED.nodes = (function() {
// allNodes holds information about the Flow nodes.
var allNodes = (function() {
// Map node.id -> node
var nodes = {};
// Map tab.id -> Array of nodes on that tab
var tabMap = {};
// Map tab.id -> Set of dirty object ids on that tab
var tabDirtyMap = {};
// Map tab.id -> Set of object ids of things deleted from the tab that weren't otherwise dirty
var tabDeletedNodesMap = {};
// Set of object ids of things added to a tab after initial import
var addedDirtyObjects = new Set()
function changeCollectionDepth(tabNodes, toMove, direction, singleStep) {
const result = []
const moved = new Set();
const startIndex = direction ? tabNodes.length - 1 : 0
const endIndex = direction ? -1 : tabNodes.length
const step = direction ? -1 : 1
let target = startIndex // Only used for all-the-way moves
for (let i = startIndex; i != endIndex; i += step) {
if (toMove.size === 0) {
break;
}
const n = tabNodes[i]
if (toMove.has(n)) {
if (singleStep) {
if (i !== startIndex && !moved.has(tabNodes[i - step])) {
tabNodes.splice(i, 1)
tabNodes.splice(i - step, 0, n)
n._reordered = true
result.push(n)
}
} else {
if (i !== target) {
tabNodes.splice(i, 1)
tabNodes.splice(target, 0, n)
n._reordered = true
result.push(n)
}
target += step
}
toMove.delete(n);
moved.add(n);
}
}
return result
}
var api = {
addTab: function(id) {
tabMap[id] = [];
tabDirtyMap[id] = new Set();
tabDeletedNodesMap[id] = new Set();
},
hasTab: function(z) {
return tabMap.hasOwnProperty(z)
},
removeTab: function(id) {
delete tabMap[id];
delete tabDirtyMap[id];
delete tabDeletedNodesMap[id];
},
addNode: function(n) {
nodes[n.id] = n;
if (tabMap.hasOwnProperty(n.z)) {
tabMap[n.z].push(n);
api.addObjectToWorkspace(n.z, n.id, n.changed || n.moved)
} else {
console.warn("Node added to unknown tab/subflow:",n);
tabMap["_"] = tabMap["_"] || [];
@@ -267,8 +319,37 @@ RED.nodes = (function() {
if (i > -1) {
tabMap[n.z].splice(i,1);
}
api.removeObjectFromWorkspace(n.z, n.id)
}
},
/**
* Add an object to our dirty/clean tracking state
* @param {String} z
* @param {String} id
* @param {Boolean} isDirty
*/
addObjectToWorkspace: function (z, id, isDirty) {
if (isDirty) {
addedDirtyObjects.add(id)
}
if (tabDeletedNodesMap[z].has(id)) {
tabDeletedNodesMap[z].delete(id)
}
api.markNodeDirty(z, id, isDirty)
},
/**
* Remove an object from our dirty/clean tracking state
* @param {String} z
* @param {String} id
*/
removeObjectFromWorkspace: function (z, id) {
if (!addedDirtyObjects.has(id)) {
tabDeletedNodesMap[z].add(id)
} else {
addedDirtyObjects.delete(id)
}
api.markNodeDirty(z, id, false)
},
hasNode: function(id) {
return nodes.hasOwnProperty(id);
},
@@ -280,152 +361,54 @@ RED.nodes = (function() {
n.z = newZ;
api.addNode(n)
},
moveNodesForwards: function(nodes) {
var result = [];
/**
* @param {array} nodes
* @param {boolean} direction true:forwards false:back
* @param {boolean} singleStep true:single-step false:all-the-way
*/
changeDepth: function(nodes, direction, singleStep) {
if (!Array.isArray(nodes)) {
nodes = [nodes]
}
// Can only do this for nodes on the same tab.
// Use nodes[0] to get the z
var tabNodes = tabMap[nodes[0].z];
var toMove = new Set(nodes.filter(function(n) { return n.type !== "group" && n.type !== "subflow" }));
var moved = new Set();
for (var i = tabNodes.length-1; i >= 0; i--) {
if (toMove.size === 0) {
break;
}
var n = tabNodes[i];
if (toMove.has(n)) {
// This is a node to move.
if (i < tabNodes.length-1 && !moved.has(tabNodes[i+1])) {
// Remove from current position
tabNodes.splice(i,1);
// Add it back one position higher
tabNodes.splice(i+1,0,n);
n._reordered = true;
result.push(n);
}
toMove.delete(n);
moved.add(n);
let result = []
const tabNodes = tabMap[nodes[0].z];
const toMove = new Set(nodes.filter(function(n) { return n.type !== "group" && n.type !== "subflow" }));
if (toMove.size > 0) {
result = result.concat(changeCollectionDepth(tabNodes, toMove, direction, singleStep))
if (result.length > 0) {
RED.events.emit('nodes:reorder',{
z: nodes[0].z,
nodes: result
});
}
}
if (result.length > 0) {
RED.events.emit('nodes:reorder',{
z: nodes[0].z,
nodes: result
});
const groupNodes = groupsByZ[nodes[0].z] || []
const groupsToMove = new Set(nodes.filter(function(n) { return n.type === 'group'}))
if (groupsToMove.size > 0) {
const groupResult = changeCollectionDepth(groupNodes, groupsToMove, direction, singleStep)
if (groupResult.length > 0) {
result = result.concat(groupResult)
RED.events.emit('groups:reorder',{
z: nodes[0].z,
nodes: groupResult
});
}
}
return result;
RED.view.redraw(true)
return result
},
moveNodesForwards: function(nodes) {
return api.changeDepth(nodes, true, true)
},
moveNodesBackwards: function(nodes) {
var result = [];
if (!Array.isArray(nodes)) {
nodes = [nodes]
}
// Can only do this for nodes on the same tab.
// Use nodes[0] to get the z
var tabNodes = tabMap[nodes[0].z];
var toMove = new Set(nodes.filter(function(n) { return n.type !== "group" && n.type !== "subflow" }));
var moved = new Set();
for (var i = 0; i < tabNodes.length; i++) {
if (toMove.size === 0) {
break;
}
var n = tabNodes[i];
if (toMove.has(n)) {
// This is a node to move.
if (i > 0 && !moved.has(tabNodes[i-1])) {
// Remove from current position
tabNodes.splice(i,1);
// Add it back one position lower
tabNodes.splice(i-1,0,n);
n._reordered = true;
result.push(n);
}
toMove.delete(n);
moved.add(n);
}
}
if (result.length > 0) {
RED.events.emit('nodes:reorder',{
z: nodes[0].z,
nodes: result
});
}
return result;
return api.changeDepth(nodes, false, true)
},
moveNodesToFront: function(nodes) {
var result = [];
if (!Array.isArray(nodes)) {
nodes = [nodes]
}
// Can only do this for nodes on the same tab.
// Use nodes[0] to get the z
var tabNodes = tabMap[nodes[0].z];
var toMove = new Set(nodes.filter(function(n) { return n.type !== "group" && n.type !== "subflow" }));
var target = tabNodes.length-1;
for (var i = tabNodes.length-1; i >= 0; i--) {
if (toMove.size === 0) {
break;
}
var n = tabNodes[i];
if (toMove.has(n)) {
// This is a node to move.
if (i < target) {
// Remove from current position
tabNodes.splice(i,1);
tabNodes.splice(target,0,n);
n._reordered = true;
result.push(n);
}
target--;
toMove.delete(n);
}
}
if (result.length > 0) {
RED.events.emit('nodes:reorder',{
z: nodes[0].z,
nodes: result
});
}
return result;
return api.changeDepth(nodes, true, false)
},
moveNodesToBack: function(nodes) {
var result = [];
if (!Array.isArray(nodes)) {
nodes = [nodes]
}
// Can only do this for nodes on the same tab.
// Use nodes[0] to get the z
var tabNodes = tabMap[nodes[0].z];
var toMove = new Set(nodes.filter(function(n) { return n.type !== "group" && n.type !== "subflow" }));
var target = 0;
for (var i = 0; i < tabNodes.length; i++) {
if (toMove.size === 0) {
break;
}
var n = tabNodes[i];
if (toMove.has(n)) {
// This is a node to move.
if (i > target) {
// Remove from current position
tabNodes.splice(i,1);
// Add it back one position lower
tabNodes.splice(target,0,n);
n._reordered = true;
result.push(n);
}
target++;
toMove.delete(n);
}
}
if (result.length > 0) {
RED.events.emit('nodes:reorder',{
z: nodes[0].z,
nodes: result
});
}
return result;
return api.changeDepth(nodes, false, false)
},
getNodes: function(z) {
return tabMap[z];
@@ -433,6 +416,33 @@ RED.nodes = (function() {
clear: function() {
nodes = {};
tabMap = {};
tabDirtyMap = {};
tabDeletedNodesMap = {};
addedDirtyObjects = new Set();
},
/**
* Clear all internal state on what is dirty.
*/
clearState: function () {
// Called when a deploy happens, we can forget about added/remove
// items as they have now been deployed.
addedDirtyObjects = new Set()
const flowsToCheck = new Set()
for (const [z, set] of Object.entries(tabDeletedNodesMap)) {
if (set.size > 0) {
set.clear()
flowsToCheck.add(z)
}
}
for (const [z, set] of Object.entries(tabDirtyMap)) {
if (set.size > 0) {
set.clear()
flowsToCheck.add(z)
}
}
for (const z of flowsToCheck) {
api.checkTabState(z)
}
},
eachNode: function(cb) {
var nodeList,i,j;
@@ -498,7 +508,7 @@ RED.nodes = (function() {
return result;
},
getNodeOrder: function(z) {
return tabMap[z].map(function(n) { return n.id })
return (groupsByZ[z] || []).concat(tabMap[z]).map(n => n.id)
},
setNodeOrder: function(z, order) {
var orderMap = {};
@@ -510,6 +520,41 @@ RED.nodes = (function() {
B._reordered = true;
return orderMap[A.id] - orderMap[B.id];
})
if (groupsByZ[z]) {
groupsByZ[z].sort(function(A,B) {
return orderMap[A.id] - orderMap[B.id];
})
}
},
/**
* Update our records if an object is dirty or not
* @param {String} z tab id
* @param {String} id object id
* @param {Boolean} dirty whether the object is dirty or not
*/
markNodeDirty: function(z, id, dirty) {
if (tabDirtyMap[z]) {
if (dirty) {
tabDirtyMap[z].add(id)
} else {
tabDirtyMap[z].delete(id)
}
api.checkTabState(z)
}
},
/**
* Check if a tab should update its contentsChange flag
* @param {String} z tab id
*/
checkTabState: function (z) {
const ws = workspaces[z]
if (ws) {
const contentsChanged = tabDirtyMap[z].size > 0 || tabDeletedNodesMap[z].size > 0
if (Boolean(ws.contentsChanged) !== contentsChanged) {
ws.contentsChanged = contentsChanged
RED.events.emit("flows:change", ws);
}
}
}
}
return api;
@@ -575,15 +620,53 @@ RED.nodes = (function() {
}
}
const nodeProxyHandler = {
get(node, prop) {
if (prop === '__isProxy__') {
return true
} else if (prop == '__node__') {
return node
}
return node[prop]
},
set(node, prop, value) {
if (node.z && (RED.nodes.workspace(node.z)?.locked || RED.nodes.subflow(node.z)?.locked)) {
if (
node._def.defaults[prop] ||
prop === 'z' ||
prop === 'l' ||
prop === 'd' ||
(prop === 'changed' && (!!node.changed) !== (!!value)) || // jshint ignore:line
((prop === 'x' || prop === 'y') && !node.resize && node.type !== 'group')
) {
throw new Error(`Cannot modified property '${prop}' of locked object '${node.type}:${node.id}'`)
}
}
if (node.z && (prop === 'changed' || prop === 'moved')) {
setTimeout(() => {
allNodes.markNodeDirty(node.z, node.id, node.changed || node.moved)
}, 0)
}
node[prop] = value;
return true
}
}
function addNode(n) {
let newNode
if (!n.__isProxy__) {
newNode = new Proxy(n, nodeProxyHandler)
} else {
newNode = n
}
if (n.type.indexOf("subflow") !== 0) {
n["_"] = n._def._;
} else {
var subflowId = n.type.substring(8);
var sf = RED.nodes.subflow(subflowId);
if (sf) {
sf.instances.push(sf);
sf.instances.push(newNode);
}
n["_"] = RED._;
}
@@ -600,12 +683,13 @@ RED.nodes = (function() {
});
n.i = nextId+1;
}
allNodes.addNode(n);
allNodes.addNode(newNode);
if (!nodeLinks[n.id]) {
nodeLinks[n.id] = {in:[],out:[]};
}
}
RED.events.emit('nodes:add',n);
RED.events.emit('nodes:add',newNode);
return newNode
}
function addLink(l) {
if (nodeLinks[l.source.id]) {
@@ -632,10 +716,16 @@ RED.nodes = (function() {
}
if (l.source.z === l.target.z && linkTabMap[l.source.z]) {
linkTabMap[l.source.z].push(l);
allNodes.addObjectToWorkspace(l.source.z, getLinkId(l), true)
}
RED.events.emit("links:add",l);
}
function getLinkId(link) {
return link.source.id + ':' + link.sourcePort + ':' + link.target.id
}
function getNode(id) {
if (id in configNodes) {
return configNodes[id];
@@ -830,6 +920,7 @@ RED.nodes = (function() {
if (index !== -1) {
linkTabMap[l.source.z].splice(index,1)
}
allNodes.removeObjectFromWorkspace(l.source.z, getLinkId(l))
}
}
RED.events.emit("links:remove",l);
@@ -999,6 +1090,11 @@ RED.nodes = (function() {
return false;
}
function getDownstreamNodes(node) {
const downstreamLinks = nodeLinks[node.id].out
const downstreamNodes = new Set(downstreamLinks.map(l => l.target))
return Array.from(downstreamNodes)
}
function getAllDownstreamNodes(node) {
return getAllFlowNodes(node,'down').filter(function(n) { return n !== node });
}
@@ -1046,6 +1142,9 @@ RED.nodes = (function() {
node.type = n.type;
for (var d in n._def.defaults) {
if (n._def.defaults.hasOwnProperty(d)) {
if (d === 'locked' && !n.locked) {
continue
}
node[d] = n[d];
}
}
@@ -1369,7 +1468,7 @@ RED.nodes = (function() {
}
}
if (node.type !== "subflow") {
var convertedNode = RED.nodes.convertNode(node);
var convertedNode = RED.nodes.convertNode(node, { credentials: false });
for (var d in node._def.defaults) {
if (node._def.defaults[d].type) {
var nodeList = node[d];
@@ -1402,7 +1501,7 @@ RED.nodes = (function() {
nns = nns.concat(createExportableNodeSet(node.nodes, exportedIds, exportedSubflows, exportedConfigNodes));
}
} else {
var convertedSubflow = convertSubflow(node);
var convertedSubflow = convertSubflow(node, { credentials: false });
nns.push(convertedSubflow);
}
}
@@ -1651,6 +1750,7 @@ RED.nodes = (function() {
* Options:
* - generateIds - whether to replace all node ids
* - addFlow - whether to import nodes to a new tab
* - markChanged - whether to set changed=true on all newly imported objects
* - reimport - if node has a .z property, dont overwrite it
* Only applicible when `generateIds` is false
* - importMap - how to resolve any conflicts.
@@ -1659,7 +1759,7 @@ RED.nodes = (function() {
* - id:replace - import over the top of existing
*/
function importNodes(newNodesObj,options) { // createNewIds,createMissingWorkspace) {
const defOpts = { generateIds: false, addFlow: false, reimport: false, importMap: {} }
const defOpts = { generateIds: false, addFlow: false, markChanged: false, reimport: false, importMap: {} }
options = Object.assign({}, defOpts, options)
options.importMap = options.importMap || {}
const createNewIds = options.generateIds;
@@ -1685,7 +1785,7 @@ RED.nodes = (function() {
newNodes = newNodesObj;
}
if (!$.isArray(newNodes)) {
if (!Array.isArray(newNodes)) {
newNodes = [newNodes];
}
@@ -1983,6 +2083,9 @@ RED.nodes = (function() {
if (!n.z) {
delete configNode.z;
}
if (options.markChanged) {
configNode.changed = true
}
if (n.hasOwnProperty('d')) {
configNode.d = n.d;
}
@@ -2045,6 +2148,9 @@ RED.nodes = (function() {
if (n.hasOwnProperty('g')) {
node.g = n.g;
}
if (options.markChanged) {
node.changed = true
}
if (createNewIds || options.importMap[n.id] === "copy") {
if (subflow_denylist[n.z]) {
continue;
@@ -2276,7 +2382,7 @@ RED.nodes = (function() {
// get added
if (activeSubflow && /^link /.test(n.type) && n.links) {
n.links = n.links.filter(function(id) {
var otherNode = RED.nodes.node(id);
const otherNode = node_map[id] || RED.nodes.node(id);
return (otherNode && otherNode.z === activeWorkspace)
});
}
@@ -2326,19 +2432,6 @@ RED.nodes = (function() {
if (n.g && !new_group_set.has(n.g)) {
delete n.g;
}
n.nodes = n.nodes.map(function(id) {
return node_map[id];
})
// Just in case the group references a node that doesn't exist for some reason
n.nodes = n.nodes.filter(function(v) {
if (v) {
// Repair any nodes that have forgotten they are in this group
if (v.g !== n.id) {
v.g = n.id;
}
}
return !!v
});
if (!n.g) {
groupDepthMap[n.id] = 0;
}
@@ -2361,21 +2454,22 @@ RED.nodes = (function() {
return groupDepthMap[A.id] - groupDepthMap[B.id];
});
for (i=0;i<new_groups.length;i++) {
n = new_groups[i];
addGroup(n);
new_groups[i] = addGroup(new_groups[i]);
node_map[new_groups[i].id] = new_groups[i]
}
for (i=0;i<new_junctions.length;i++) {
var junction = new_junctions[i];
addJunction(junction);
new_junctions[i] = addJunction(new_junctions[i]);
node_map[new_junctions[i].id] = new_junctions[i]
}
// Now the nodes have been fully updated, add them.
for (i=0;i<new_nodes.length;i++) {
var node = new_nodes[i];
addNode(node);
new_nodes[i] = addNode(new_nodes[i])
node_map[new_nodes[i].id] = new_nodes[i]
}
// Finally validate them all.
// This has to be done after everything is added so that any checks for
// dependent config nodes will pass
@@ -2383,6 +2477,39 @@ RED.nodes = (function() {
var node = new_nodes[i];
RED.editor.validateNode(node);
}
const lookupNode = (id) => {
const mappedNode = node_map[id]
if (!mappedNode) {
return null
}
if (mappedNode.__isProxy__) {
return mappedNode
} else {
return node_map[mappedNode.id]
}
}
// Update groups to reference proxy node objects
for (i=0;i<new_groups.length;i++) {
n = new_groups[i];
// bypass the proxy in case the flow is locked
n.__node__.nodes = n.nodes.map(lookupNode)
// Just in case the group references a node that doesn't exist for some reason
n.__node__.nodes = n.nodes.filter(function(v) {
if (v) {
// Repair any nodes that have forgotten they are in this group
if (v.g !== n.id) {
v.g = n.id;
}
}
return !!v
});
}
// Update links to use proxy node objects
for (i=0;i<new_links.length;i++) {
new_links[i].source = lookupNode(new_links[i].source.id) || new_links[i].source
new_links[i].target = lookupNode(new_links[i].target.id) || new_links[i].target
}
RED.workspaces.refresh();
@@ -2511,11 +2638,17 @@ RED.nodes = (function() {
junctions = {};
junctionsByZ = {};
var workspaceIds = Object.keys(workspaces);
// Ensure all workspaces are unlocked so we don't get any edit-protection
// preventing removal
workspaceIds.forEach(function(id) {
workspaces[id].locked = false
});
var subflowIds = Object.keys(subflows);
subflowIds.forEach(function(id) {
RED.subflow.removeSubflow(id)
});
var workspaceIds = Object.keys(workspaces);
workspaceIds.forEach(function(id) {
RED.workspaces.remove(workspaces[id]);
});
@@ -2536,10 +2669,15 @@ RED.nodes = (function() {
}
function addGroup(group) {
if (!group.__isProxy__) {
group = new Proxy(group, nodeProxyHandler)
}
groupsByZ[group.z] = groupsByZ[group.z] || [];
groupsByZ[group.z].push(group);
groups[group.id] = group;
allNodes.addObjectToWorkspace(group.z, group.id, group.changed || group.moved)
RED.events.emit("groups:add",group);
return group
}
function removeGroup(group) {
var i = groupsByZ[group.z].indexOf(group);
@@ -2554,19 +2692,28 @@ RED.nodes = (function() {
}
}
RED.group.markDirty(group);
allNodes.removeObjectFromWorkspace(group.z, group.id)
delete groups[group.id];
RED.events.emit("groups:remove",group);
}
function getGroupOrder(z) {
const groups = groupsByZ[z]
return groups.map(g => g.id)
}
function addJunction(junction) {
if (!junction.__isProxy__) {
junction = new Proxy(junction, nodeProxyHandler)
}
junctionsByZ[junction.z] = junctionsByZ[junction.z] || []
junctionsByZ[junction.z].push(junction)
junctions[junction.id] = junction;
if (!nodeLinks[junction.id]) {
nodeLinks[junction.id] = {in:[],out:[]};
}
allNodes.addObjectToWorkspace(junction.z, junction.id, junction.changed || junction.moved)
RED.events.emit("junctions:add", junction)
return junction
}
function removeJunction(junction) {
var i = junctionsByZ[junction.z].indexOf(junction)
@@ -2576,6 +2723,7 @@ RED.nodes = (function() {
}
delete junctions[junction.id]
delete nodeLinks[junction.id];
allNodes.removeObjectFromWorkspace(junction.z, junction.id)
RED.events.emit("junctions:remove", junction)
var removedLinks = links.filter(function(l) { return (l.source === junction) || (l.target === junction); });
@@ -2813,6 +2961,9 @@ RED.nodes = (function() {
RED.view.redraw(true);
}
});
RED.events.on('deploy', function () {
allNodes.clearState()
})
},
registry:registry,
setNodeList: registry.setNodeList,
@@ -2861,7 +3012,7 @@ RED.nodes = (function() {
},
addWorkspace: addWorkspace,
removeWorkspace: removeWorkspace,
getWorkspaceOrder: function() { return workspacesOrder },
getWorkspaceOrder: function() { return [...workspacesOrder] },
setWorkspaceOrder: function(order) { workspacesOrder = order; },
workspace: getWorkspace,
@@ -2915,6 +3066,20 @@ RED.nodes = (function() {
}
}
},
eachGroup: function(cb) {
for (var group of Object.values(groups)) {
if (cb(group) === false) {
break
}
}
},
eachJunction: function(cb) {
for (var junction of Object.values(junctions)) {
if (cb(junction) === false) {
break
}
}
},
node: getNode,
@@ -2937,6 +3102,7 @@ RED.nodes = (function() {
getAllFlowNodes: getAllFlowNodes,
getAllUpstreamNodes: getAllUpstreamNodes,
getAllDownstreamNodes: getAllDownstreamNodes,
getDownstreamNodes: getDownstreamNodes,
getNodeIslands: getNodeIslands,
createExportableNodeSet: createExportableNodeSet,
createCompleteNodeSet: createCompleteNodeSet,