backend/app/controllers/api/v1/File.controller.js
garrettmills a59255a39b
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Noded/frontend#29 - allow uploading multiple files at once
2021-02-02 08:24:01 -06:00

88 lines
2.5 KiB
JavaScript

const Controller = require('libflitter/controller/Controller')
const Page = require('../../../models/api/Page.model')
const Node = require('../../../models/api/Node.model')
const FileGroup = require('../../../models/api/FileGroup.model')
const { ObjectId } = require('mongodb')
/*
* File Controller
* -------------------------------------------------------------
* Put some description here!
*/
class File extends Controller {
static get services() {
return [...super.services, 'models']
}
async create_config(req, res) {
const { page, node } = req.form
const group = new FileGroup({
NodeId: node.UUID,
PageId: page.UUID,
FileIds: [],
})
if ( req.body.UUID ) {
const existingUUID = await FileGroup.findOne({ UUID: req.body.UUID })
if ( !existingUUID ) {
group.UUID = req.body.UUID
}
}
await group.version_save(`Added to page "${page.Name}"`, req.user.id)
req.user.allow(`files:${group.UUID}`)
await req.user.save()
return res.api(group)
}
async get_config(req, res) {
const { page, node, file_group } = req.form
const File = this.models.get('upload::File')
file_group.files = await File.find({_id: {$in: file_group.FileIds.map(x => ObjectId(x))}})
return res.api(file_group)
}
async save_upload(req, res) {
const { page, node, file_group } = req.form
const n_files = Object.values(req.uploads).length
for ( const key in req.uploads ) {
if ( !req.uploads.hasOwnProperty(key) ) continue
if ( !key.startsWith('uploaded_file_') ) continue
file_group.FileIds.push(req.uploads[key].id)
}
await file_group.version_save(`Added ${n_files} file${n_files === 1 ? '' : 's'}`, req.user.id)
return res.api()
}
async download(req, res) {
const { page, node, file_group } = req.form
if ( !file_group.FileIds.includes(req.params.FileId) ) {
return req.security.deny()
}
const File = this.models.get('upload::File')
const file = await File.findOne({_id: ObjectId(req.params.FileId)})
if ( !file ) return res.status(404).api({})
return file.send(res)
}
async delete_group(req, res) {
const { page, node, file_group } = req.form
await file_group.delete()
return res.api({})
}
}
module.exports = exports = File