mirror of
https://github.com/bellingcat/datasheet-server.git
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5431b2be3f
The logic in the files in the 'blueprinters' folder is now _only_ the data transformation logic. Instead of taking in arguments like the sheetId, the tabName, and the sheetName, the function now takes a single argument: the list of lists that represents the raw data from the sheet. This setup gives datasheet-server greater value, as it allows developers to only specify the transformation logic, and not worry about the other stuff that datasheet server is doing.
44 lines
864 B
JavaScript
44 lines
864 B
JavaScript
import R from 'ramda'
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import { fmtObj } from '../lib/util'
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/**
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* Each resource item is inserted into a tree. TODO: describe layout.
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*
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* @param {type} data list of lists representing sheet data.
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* @return {type} Array the structured data.
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*/
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export default (data) => {
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const tree = {
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key: 'tags',
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children: {}
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}
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data.forEach(path => {
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const root = path[0]
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if (!tree.children[root]) {
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tree.children[root] = {
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key: root,
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children: {}
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}
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}
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let depth = 1
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let parentNode = tree.children[root]
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while (depth < path.length) {
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const node = path[depth]
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if (!parentNode.children[node]) {
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parentNode.children[node] = {
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key: node,
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children: {}
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}
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}
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parentNode = parentNode.children[node]
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depth++
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}
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})
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return tree
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}
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