Fix undo history of moves and post-deploy handling

docs: Add closing paragraph tag

CHANGELOG.md

@@ -1,3 +1,10 @@
+#### 3.1.9: Maintenance Release
+
+ - Prevent subflow being added to itself (#4654) @knolleary
+ - Fix use of spawn on windows with cmd files (#4652) @knolleary
+ - Guard refresh of unknown subflow (#4640) @knolleary
+ - Fix subflow module sending messages to debug sidebar (#4642) @knolleary
+
 #### 3.1.8: Maintenance Release
 
  - Add validation and error handling on subflow instance properties (#4632) @knolleary

package.json

@@ -1,6 +1,6 @@
 {
     "name": "node-red",
-    "version": "3.1.8",
+    "version": "3.1.9",
     "description": "Low-code programming for event-driven applications",
     "homepage": "https://nodered.org",
     "license": "Apache-2.0",
@@ -74,7 +74,7 @@
         "passport-oauth2-client-password": "0.1.2",
         "raw-body": "2.5.2",
         "semver": "7.5.4",
-        "tar": "6.1.13",
+        "tar": "6.2.1",
         "tough-cookie": "4.1.3",
         "uglify-js": "3.17.4",
         "uuid": "9.0.0",

packages/node_modules/@node-red/editor-api/package.json

@@ -1,6 +1,6 @@
 {
     "name": "@node-red/editor-api",
-    "version": "3.1.8",
+    "version": "3.1.9",
     "license": "Apache-2.0",
     "main": "./lib/index.js",
     "repository": {
@@ -16,8 +16,8 @@
         }
     ],
     "dependencies": {
-        "@node-red/util": "3.1.8",
-        "@node-red/editor-client": "3.1.8",
+        "@node-red/util": "3.1.9",
+        "@node-red/editor-client": "3.1.9",
         "bcryptjs": "2.4.3",
         "body-parser": "1.20.2",
         "clone": "2.1.2",

packages/node_modules/@node-red/editor-client/package.json

@@ -1,6 +1,6 @@
 {
     "name": "@node-red/editor-client",
-    "version": "3.1.8",
+    "version": "3.1.9",
     "license": "Apache-2.0",
     "repository": {
         "type": "git",

packages/node_modules/@node-red/editor-client/src/js/history.js

@@ -706,11 +706,36 @@ RED.history = (function() {
 
     }
 
+    function markEventDirty (evt) {
+        // This isn't 100% thorough - just covers the main move/edit/delete cases
+        evt.dirty = true
+        if (evt.multi) {
+            for (let i = 0; i < evt.events.length-1; i++) {
+                markEventDirty(evt.events[i])
+            }
+        } else if (evt.t === 'move') {
+            for (let i=0;i<evt.nodes.length;i++) {
+                evt.nodes[i].moved = true
+            }
+        } else if (evt.t === 'edit') {
+            evt.changed = true
+        } else if (evt.t === 'delete') {
+            if (evt.nodes) {
+                for (let i=0;i<evt.nodes.length;i++) {
+                    evt.nodes[i].changed = true
+                }
+            }
+        }
+    }
     return {
-        //TODO: this function is a placeholder until there is a 'save' event that can be listened to
         markAllDirty: function() {
-            for (var i=0;i<undoHistory.length;i++) {
+            // A deploy has happened meaning any undo into the history will represent
+            // an undeployed change - regardless of what it was when the event was recorded.
+            // This goes back through the history any marks them all as being dirty events
+            // and also ensures individual node states are marked dirty
+            for (let i=0;i<undoHistory.length;i++) {
                 undoHistory[i].dirty = true;
+                markEventDirty(undoHistory[i])
             }
         },
         list: function() {

packages/node_modules/@node-red/editor-client/src/js/ui/deploy.js

@@ -612,7 +612,10 @@ RED.deploy = (function() {
                 }
             });
             RED.nodes.eachSubflow(function (subflow) {
-                subflow.changed = false;
+                if (subflow.changed) {
+                    subflow.changed = false;
+                    RED.events.emit("subflows:change", subflow);
+                }
             });
             RED.nodes.eachWorkspace(function (ws) {
                 if (ws.changed || ws.added) {

packages/node_modules/@node-red/editor-client/src/js/ui/editor.js

@@ -1623,8 +1623,8 @@ RED.editor = (function() {
                         }
 
                         if (!isSameObj(old_env, new_env)) {
-                            editing_node.env = new_env;
                             editState.changes.env = editing_node.env;
+                            editing_node.env = new_env;
                             editState.changed = true;
                         }
 

packages/node_modules/@node-red/editor-client/src/js/ui/view.js

@@ -2167,9 +2167,9 @@ RED.view = (function() {
                     if (n.ox !== n.n.x || n.oy !== n.n.y || addedToGroup) {
                         // This node has moved or added to a group
                         if (rehomedNodes.has(n)) {
-                            moveAndChangedGroupEvent.nodes.push({...n})
+                            moveAndChangedGroupEvent.nodes.push({...n, moved: n.n.moved})
                         } else {
-                            moveEvent.nodes.push({...n})
+                            moveEvent.nodes.push({...n, moved: n.n.moved})
                         }
                         n.n.dirty = true;
                         n.n.moved = true;

packages/node_modules/@node-red/nodes/core/function/90-exec.js

@@ -20,6 +20,7 @@ module.exports = function(RED) {
     var exec = require('child_process').exec;
     var fs = require('fs');
     var isUtf8 = require('is-utf8');
+    const isWindows = process.platform === 'win32'
 
     function ExecNode(n) {
         RED.nodes.createNode(this,n);
@@ -85,9 +86,12 @@ module.exports = function(RED) {
                         }
                     });
                     var cmd = arg.shift();
+                    // Since 18.20.2/20.12.2, it is invalid to call spawn on Windows with a .bat/.cmd file
+                    // without using shell: true. 
+                    const opts = isWindows ? { ...node.spawnOpt, shell: true } : node.spawnOpt
                     /* istanbul ignore else  */
                     node.debug(cmd+" ["+arg+"]");
-                    child = spawn(cmd,arg,node.spawnOpt);
+                    child = spawn(cmd,arg,opts);
                     node.status({fill:"blue",shape:"dot",text:"pid:"+child.pid});
                     var unknownCommand = (child.pid === undefined);
                     if (node.timer !== 0) {

packages/node_modules/@node-red/nodes/locales/en-US/sequence/17-split.html

@@ -103,7 +103,7 @@
     <h4>Automatic mode</h4>
     <p>Automatic mode uses the <code>parts</code> property of incoming messages to
        determine how the sequence should be joined. This allows it to automatically
-       reverse the action of a <b>split</b> node.
+       reverse the action of a <b>split</b> node.</p>
 
     <h4>Manual mode</h4>
     <p>When configured to join in manual mode, the node is able to join sequences

packages/node_modules/@node-red/nodes/package.json

@@ -1,6 +1,6 @@
 {
     "name": "@node-red/nodes",
-    "version": "3.1.8",
+    "version": "3.1.9",
     "license": "Apache-2.0",
     "repository": {
         "type": "git",

packages/node_modules/@node-red/registry/lib/externalModules.js

@@ -273,7 +273,7 @@ async function installModule(moduleDetails) {
                 let extraArgs = triggerPayload.args || [];
                 let args = ['install', ...extraArgs, installSpec]
                 log.trace(NPM_COMMAND + JSON.stringify(args));
-                return exec.run(NPM_COMMAND, args, { cwd: installDir },true)
+                return exec.run(NPM_COMMAND, args, { cwd: installDir, shell: true },true)
             } else {
                 log.trace("skipping npm install");
             }

packages/node_modules/@node-red/registry/lib/installer.js

@@ -25,12 +25,15 @@ const registryUtil = require("./util");
 const library = require("./library");
 const {exec,log,events,hooks} = require("@node-red/util");
 const child_process = require('child_process');
-const npmCommand = process.platform === 'win32' ? 'npm.cmd' : 'npm';
-let installerEnabled = false;
 
+const isWindows = process.platform === 'win32'
+const npmCommand =  isWindows ? 'npm.cmd' : 'npm';
+
+let installerEnabled = false;
 let settings;
+
 const moduleRe = /^(@[^/@]+?[/])?[^/@]+?$/;
-const slashRe = process.platform === "win32" ? /\\|[/]/ : /[/]/;
+const slashRe = isWindows ? /\\|[/]/ : /[/]/;
 const pkgurlRe = /^(https?|git(|\+https?|\+ssh|\+file)):\/\//;
 const localtgzRe = /^([a-zA-Z]:|\/).+tgz$/;
 
@@ -225,7 +228,7 @@ async function installModule(module,version,url) {
                 let extraArgs = triggerPayload.args || [];
                 let args = ['install', ...extraArgs, installName]
                 log.trace(npmCommand + JSON.stringify(args));
-                return exec.run(npmCommand,args,{ cwd: installDir}, true)
+                return exec.run(npmCommand,args,{ cwd: installDir, shell: true }, true)
             } else {
                 log.trace("skipping npm install");
             }
@@ -260,7 +263,7 @@ async function installModule(module,version,url) {
                 log.warn("------------------------------------------");
                 e = new Error(log._("server.install.install-failed")+": "+err.toString());
                 if (err.hook === "postInstall") {
-                    return exec.run(npmCommand,["remove",module],{ cwd: installDir}, false).finally(() => {
+                    return exec.run(npmCommand,["remove",module],{ cwd: installDir, shell: true }, false).finally(() => {
                         throw e;
                     })
                 }
@@ -356,7 +359,7 @@ async function getModuleVersionFromNPM(module, version) {
     }
 
     return new Promise((resolve, reject) => {
-        child_process.execFile(npmCommand,['info','--json',installName],function(err,stdout,stderr) {
+        child_process.execFile(npmCommand,['info','--json',installName],{ shell: true },function(err,stdout,stderr) {
             try {
                 if (!stdout) {
                     log.warn(log._("server.install.install-failed-not-found",{name:module}));
@@ -511,7 +514,7 @@ function uninstallModule(module) {
                     let extraArgs = triggerPayload.args || [];
                     let args = ['remove', ...extraArgs, module]
                     log.trace(npmCommand + JSON.stringify(args));
-                    return exec.run(npmCommand,args,{ cwd: installDir}, true)
+                    return exec.run(npmCommand,args,{ cwd: installDir, shell: true }, true)
                 } else {
                     log.trace("skipping npm uninstall");
                 }
@@ -578,7 +581,7 @@ async function checkPrereq() {
         installerEnabled = false;
     } else {
         return new Promise(resolve => {
-            child_process.execFile(npmCommand,['-v'],function(err,stdout) {
+            child_process.execFile(npmCommand,['-v'],{ shell: true },function(err,stdout) {
                 if (err) {
                     log.info(log._("server.palette-editor.npm-not-found"));
                     installerEnabled = false;

packages/node_modules/@node-red/registry/package.json

@@ -1,6 +1,6 @@
 {
     "name": "@node-red/registry",
-    "version": "3.1.8",
+    "version": "3.1.9",
     "license": "Apache-2.0",
     "main": "./lib/index.js",
     "repository": {
@@ -16,11 +16,11 @@
         }
     ],
     "dependencies": {
-        "@node-red/util": "3.1.8",
+        "@node-red/util": "3.1.9",
         "clone": "2.1.2",
         "fs-extra": "11.1.1",
         "semver": "7.5.4",
-        "tar": "6.1.13",
+        "tar": "6.2.1",
         "uglify-js": "3.17.4"
     }
 }

packages/node_modules/@node-red/runtime/package.json

@@ -1,6 +1,6 @@
 {
     "name": "@node-red/runtime",
-    "version": "3.1.8",
+    "version": "3.1.9",
     "license": "Apache-2.0",
     "main": "./lib/index.js",
     "repository": {
@@ -16,8 +16,8 @@
         }
     ],
     "dependencies": {
-        "@node-red/registry": "3.1.8",
-        "@node-red/util": "3.1.8",
+        "@node-red/registry": "3.1.9",
+        "@node-red/util": "3.1.9",
         "async-mutex": "0.4.0",
         "clone": "2.1.2",
         "express": "4.19.2",

packages/node_modules/@node-red/util/package.json

@@ -1,6 +1,6 @@
 {
     "name": "@node-red/util",
-    "version": "3.1.8",
+    "version": "3.1.9",
     "license": "Apache-2.0",
     "repository": {
         "type": "git",

packages/node_modules/node-red/package.json

@@ -1,6 +1,6 @@
 {
     "name": "node-red",
-    "version": "3.1.8",
+    "version": "3.1.9",
     "description": "Low-code programming for event-driven applications",
     "homepage": "https://nodered.org",
     "license": "Apache-2.0",
@@ -31,10 +31,10 @@
         "flow"
     ],
     "dependencies": {
-        "@node-red/editor-api": "3.1.8",
-        "@node-red/runtime": "3.1.8",
-        "@node-red/util": "3.1.8",
-        "@node-red/nodes": "3.1.8",
+        "@node-red/editor-api": "3.1.9",
+        "@node-red/runtime": "3.1.9",
+        "@node-red/util": "3.1.9",
+        "@node-red/nodes": "3.1.9",
         "basic-auth": "2.0.1",
         "bcryptjs": "2.4.3",
         "express": "4.19.2",