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Code Issues Releases Wiki Activity

Ensure importing link nodes to a subflow doesn't add outbound links

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Fixes #921
This commit is contained in:
Nick O'Leary 2016-06-29 23:51:08 +01:00
parent 8608d010b8
commit 12e46deea2
2 changed files with 28 additions and 6 deletions
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10
editor/js/nodes.js
View File

@ -904,8 +904,14 @@ RED.nodes = (function() {
}
}
}
// If importing into a subflow, ensure an outbound-link doesn't
// get added
if (activeSubflow && /^link /.test(n.type) && n.links) {
n.links = n.links.filter(function(id) {
var otherNode = RED.nodes.node(id);
return (otherNode && otherNode.z === activeWorkspace)
});
}
}
for (i=0;i<new_subflows.length;i++) {
n = new_subflows[i];

24
editor/js/ui/subflow.js
View File

@ -420,7 +420,7 @@ RED.subflow = (function() {
RED.notify(RED._("subflow.errors.noNodesSelected"),"error");
return;
}
var i;
var i,n;
var nodes = {};
var new_links = [];
var removedLinks = [];
@ -436,7 +436,7 @@ RED.subflow = (function() {
selection.nodes[0].y];
for (i=0;i<selection.nodes.length;i++) {
var n = selection.nodes[i];
n = selection.nodes[i];
nodes[n.id] = {n:n,outputs:{}};
boundingBox = [
Math.min(boundingBox[0],n.x),
@ -573,7 +573,23 @@ RED.subflow = (function() {
}
for (i=0;i<selection.nodes.length;i++) {
selection.nodes[i].z = subflow.id;
n = selection.nodes[i];
if (/^link /.test(n.type)) {
n.links = n.links.filter(function(id) {
var isLocalLink = nodes.hasOwnProperty(id);
if (!isLocalLink) {
var otherNode = RED.nodes.node(id);
if (otherNode && otherNode.links) {
var i = otherNode.links.indexOf(n.id);
if (i > -1) {
otherNode.links.splice(i,1);
}
}
}
return isLocalLink;
});
}
n.z = subflow.id;
}
RED.history.push({
@ -589,7 +605,7 @@ RED.subflow = (function() {
dirty:RED.nodes.dirty()
});
RED.view.select(null);
RED.editor.validateNode(subflow);
RED.nodes.dirty(true);
RED.view.redraw(true);