Created
August 25, 2021 06:56
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convert file path in object format to array structure suitable for rendering file tree
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const k = { | |
Age1036: { | |
FGB05: { | |
'FBG05 06hr 2020': { | |
'Section 1': [ | |
'file_example_TIFF_1MB - Copy (2).tiff', | |
'file_example_TIFF_1MB - Copy (3).tiff', | |
'file_example_TIFF_1MB - Copy (4).tiff', | |
], | |
'Section 2': [ | |
'file_example_TIFF_1MB - Copy (2).tiff', | |
'file_example_TIFF_1MB - Copy (3).tiff', | |
'file_example_TIFF_1MB - Copy (4).tiff', | |
], | |
}, | |
'FBG05 07hr 2020': { | |
'Section 1': [ | |
'file_example_TIFF_1MB - Copy (2).tiff', | |
'file_example_TIFF_1MB - Copy (3).tiff', | |
'file_example_TIFF_1MB - Copy (4).tiff', | |
], | |
'Section 2': [ | |
'file_example_TIFF_1MB - Copy (2).tiff', | |
'file_example_TIFF_1MB - Copy (3).tiff', | |
'file_example_TIFF_1MB - Copy (4).tiff', | |
], | |
}, | |
}, | |
FGB06: { | |
'FBG06 06hr 2020': { | |
'Section 1': [ | |
'file_example_TIFF_1MB - Copy (2).tiff', | |
'file_example_TIFF_1MB - Copy (3).tiff', | |
'file_example_TIFF_1MB - Copy (4).tiff', | |
], | |
'Section 2': [ | |
'file_example_TIFF_1MB - Copy (2).tiff', | |
'file_example_TIFF_1MB - Copy (3).tiff', | |
'file_example_TIFF_1MB - Copy (4).tiff', | |
], | |
}, | |
'FBG06 07hr 2020': { | |
'Section 1': [ | |
'file_example_TIFF_1MB - Copy (2).tiff', | |
'file_example_TIFF_1MB - Copy (3).tiff', | |
'file_example_TIFF_1MB - Copy (4).tiff', | |
], | |
'Section 2': [ | |
'file_example_TIFF_1MB - Copy (2).tiff', | |
'file_example_TIFF_1MB - Copy (3).tiff', | |
'file_example_TIFF_1MB - Copy (4).tiff', | |
], | |
}, | |
}, | |
}, | |
}; | |
function getChildren(pathMap, parentPath = '') { | |
return Object.entries(pathMap).reduce((acc, [pathName, children]) => { | |
const currentDir = {value: parentPath + '/' + pathName, label: pathName}; | |
if (Array.isArray(children)) { | |
currentDir.children = children.map((fileName) => ({value: parentPath + '/' + fileName, label: fileName})); | |
} else { | |
currentDir.children = getChildren(children, parentPath + '/' + pathName); | |
} | |
acc.push(currentDir); | |
return acc; | |
}, []); | |
} | |
l = getChildren(k); | |
m = JSON.stringify(l, null, 2); | |
m; |
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