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add delete connection

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This commit is contained in:
Mutasem 2021-11-02 10:05:13 +01:00
parent b140d71a42
commit 1fadd1c9c9
1 changed files with 35 additions and 3 deletions
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38
packages/editor-ui/src/views/NodeView.vue
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@ -1682,8 +1682,8 @@ export default mixins(
return uuids[0] === sourceEndpoint && uuids[1] === targetEndpoint;
});
},
onNodeMoved (node: INodeUi) {
const name = `${NODE_NAME_PREFIX}${this.$store.getters.getNodeIndex(node.name)}`;
getIncomingOutgoingConnections(nodeName: string): {incoming: Connection[], outgoing: Connection[]} {
const name = `${NODE_NAME_PREFIX}${this.$store.getters.getNodeIndex(nodeName)}`;
// @ts-ignore
const outgoing = this.instance.getConnections({
source: name,
@ -1694,6 +1694,14 @@ export default mixins(
target: name,
}) as Connection[];
return {
incoming,
outgoing,
};
},
onNodeMoved (node: INodeUi) {
const {incoming, outgoing} = this.getIncomingOutgoingConnections(node.name);
[...incoming, ...outgoing].forEach((connection: Connection) => {
CanvasHelpers.showOrHideMidpointArrow(connection);
CanvasHelpers.showOrHideItemsLabel(connection);
@ -1749,7 +1757,10 @@ export default mixins(
return;
}
const node = this.$store.getters.getNodeByName(nodeName);
const node = this.$store.getters.getNodeByName(nodeName) as INodeUi | null;
if (!node) {
return;
}
// "requiredNodeTypes" are also defined in cli/commands/run.ts
const requiredNodeTypes = [ START_NODE_TYPE ];
@ -1774,6 +1785,27 @@ export default mixins(
}
}
// connect nodes before/after deleted node
const nodeType: INodeTypeDescription = this.$store.getters.nodeType(node.type, node.typeVersion);
if (nodeType.outputs.length === 1
&& nodeType.inputs.length === 1) {
const {incoming, outgoing} = this.getIncomingOutgoingConnections(node.name);
if (incoming.length === 1 && outgoing.length === 1) {
const conn1 = incoming[0];
const conn2 = outgoing[0];
if (conn1.__meta && conn2.__meta) {
const sourceNodeName = conn1.__meta.sourceNodeName;
const sourceNodeOutputIndex = conn1.__meta.sourceOutputIndex;
const targetNodeName = conn2.__meta.targetNodeName;
const targetNodeOuputIndex = conn2.__meta.targetOutputIndex;
setTimeout(() => {
this.connectTwoNodes(sourceNodeName, sourceNodeOutputIndex, targetNodeName, targetNodeOuputIndex);
}, 100);
}
}
}
const nodeIndex = this.$store.getters.getNodeIndex(nodeName);
const nodeIdName = `node-${nodeIndex}`;