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import * as R from 'ramda';
const SET_CURRENT_NODE = 'SET_CURRENT_NODE';
const SET_CURRENT_NODE_FROM_TREE_CONTROL = 'SET_CURRENT_NODE_FROM_TREE_CONTROL';
function setCurrentNode(item) {
let nodeChain = convertToNodeChain(item.id_path, item.name_path);
R.last(nodeChain).item = item;
return {
type: SET_CURRENT_NODE,
payload: {
nodeChain: nodeChain
}
};
}
function setCurrentNodeFromTreeControl (item) {
let nodeChain = convertToNodeChain(item.id_path, item.name_path);
R.last(nodeChain).item = item;
return {
type: SET_CURRENT_NODE_FROM_TREE_CONTROL,
payload: {
nodeChain: nodeChain
}
};
}
function convertToNodeChain(idPath, namePath) {
let convert = R.pipe(R.split(), R.slice(1, Infinity));
let paths = convert('/', idPath);
let names = convert('/', namePath);
let nodesData = R.zip(paths, names);
let nodeChain = R.map((nodeData) => {
return {
id: nodeData[0],
name: nodeData[1]
};
}, nodesData);
let parent = null;
for (let i = 0; i < nodeChain.length; i++) {
let node = nodeChain[i];
node.parent = parent;
node.fullIdPath = calcFullIdPath(node);
node.fullNamePath = calcFullNamePath(node);
parent = node;
}
return nodeChain;
}
function calcFullIdPath (node) {
if (R.isNil(node)) { return null; }
if (R.isNil(node.parent)) { return '/' + node.id; }
let parentFullPath = calcFullIdPath(node.parent);
return parentFullPath + '/' + node.id;
}
function calcFullNamePath (node) {
if (R.isNil(node)) { return null; }
if (R.isNil(node.parent)) { return '/' + node.name; }
let parentFullPath = calcFullNamePath(node.parent);
return parentFullPath + '/' + node.name;
}
export {
SET_CURRENT_NODE,
SET_CURRENT_NODE_FROM_TREE_CONTROL,
setCurrentNode,
setCurrentNodeFromTreeControl
};
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