57e0145ec7
* Ajout de création de fichier .ods * Ajout d'un outil pour créer un fichier .ods + rajout de styles.xml et meta.xml pour peut-être plaire à LibreOffice * Créer des fichiers considérés corrompus-mais-réparables LibreOffice * Creating libre-office-validated ods files * readme with ods creation
100 lines
1.9 KiB
Markdown
100 lines
1.9 KiB
Markdown
# ods-xlsx
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Small lib to parse/understand .ods and .xsls files in the browser and node.js
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## Usage
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### Install
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```sh
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npm i https://github.com/DavidBruant/ods-xlsx.git#v0.9.0
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```
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### Usage
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#### Basic - reading an ods/xlsx file
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```js
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import {tableRawContentToObjects, tableWithoutEmptyRows, getODSTableRawContent} from 'ods-xlsx'
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/**
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* @param {File} file - an .ods file like the ones you get from an <input type=file>
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* @return {Promise<any[]>}
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*/
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async function getFileData(file){
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return tableRawContent
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.then(tableWithoutEmptyRows)
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.then(tableRawContentToObjects)
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}
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```
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The return value is an array of objects where
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the **keys** are the column names in the first row and
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the **values** are automatically converted from the .ods or .xlsx files (which type numbers, strings, booleans and dates)
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to the appropriate JavaScript value
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#### Basic - creating an ods file
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```js
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import {createOdsFile} from 'ods-xlsx'
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const content = new Map([
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[
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'La feuille',
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[
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[
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{value: '37', type: 'float'},
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{value: '26', type: 'string'}
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]
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],
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],
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[
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"L'autre feuille",
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[
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[
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{value: '1', type: 'string'},
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{value: '2', type: 'string'},
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{value: '3', type: 'string'},
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{value: '5', type: 'string'},
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{value: '8', type: 'string'}
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]
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],
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]
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])
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const ods = await createOdsFile(content)
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// ods is an ArrayBuffer representing an ods file with the content described by the Map
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```
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#### Low-level
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See exports
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### Demo
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https://davidbruant.github.io/ods-xlsx/
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## Local dev
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```sh
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npm install
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npm run dev
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```
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## Expectations and licence
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I hope to be credited for the work on this repo
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Everything written by me and contributors to this repo is licenced under **CC0 1.0 (Public Domain)**
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## Dependencies
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Svelte and rollup are **MIT**-licence
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