VoltEuropa/diversity.volt.link
VoltEuropa/diversity.volt.link
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feat: parent teams in teams.json + different caching

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This commit is contained in:
thomasrosen 2022-11-20 12:10:15 +01:00
parent 1ed7d223c1
commit a6fd5d0cbe
1 changed files with 77 additions and 16 deletions
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93
index.js
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@ -16,6 +16,9 @@ const fs = require('fs')
const static_files_path = path.join(__dirname, './frontend/')
const cache_folder_path = path.join(__dirname, './cache/')
const volt_team_root_team_id = process.env.volt_team_root_team_id
const volt_team_root_team_name = process.env.volt_team_root_team_name
// create cache folder if it doesn't exist
if (!fs.existsSync(cache_folder_path)) {
fs.mkdirSync(cache_folder_path)
@ -153,6 +156,65 @@ function showClient(res, blocks = []) {
})
}
function getParentTeams(team_id, all_teams = []) {
const parents = []
const this_parent_id = all_teams.find(team => team.id === team_id).parent_id
const parent = all_teams.find(team => team.id === this_parent_id)
// check if parent exists in parents array
if (parent && !parents.find(team => team.id === parent.id)) {
parents.push(parent)
parents.push(...getParentTeams(parent.id, all_teams))
}
return parents
}
function reshapeTeamData(teams) {
teams = teams
.filter(team => (
team.team_type === 'geographic' &&
!team.name.includes('Expats')
))
.map(team => {
const name = team.name
.replace(/\([^()]*\)/g, '') // remove everything in brackets
.replace(/\s+/g, ' ') // remove double spaces
.trim()
return {
...team,
name,
parent_team_ids: getParentTeams(team.id, teams), // .map(team => team.id),
}
})
teams = teams
.map(team => {
return {
...team,
parent_team_ids: team.parent_team_ids
.filter(parent_team => teams.find(team => team.id === parent_team.id))
.map(parent_team => parent_team.id),
}
})
const data = {
// administrative_levels: teams
// .reduce((acc, team) => {
// if (!acc.hasOwnProperty(team.administrative_level)) {
// acc[team.administrative_level] = []
// }
// acc[team.administrative_level].push(team)
// // acc[team.administrative_level] += 1
// return acc
// }, {}),
teams,
}
return data
}
app.get('/teams.json', function (req, res, next) {
@ -162,20 +224,19 @@ app.get('/teams.json', function (req, res, next) {
const cache_file_path = cache_folder_path + '/teams.json'
if (fs.existsSync(cache_file_path)) {
// return cached file
fs.readFile(cache_file_path, 'utf8', function (err, data) {
fs.readFile(cache_file_path, 'utf8', function (err, teams) {
if (err) {
console.error(err)
res.sendStatus(500)
} else {
res.send(data)
const data = reshapeTeamData(JSON.parse(teams))
res.json(data)
}
})
} else {
// get teams from volt.team api
const volt_team_root_team_id = process.env.volt_team_root_team_id
const volt_team_root_team_name = process.env.volt_team_root_team_name
const url = `https://volt.team/api/v1/teams/${volt_team_root_team_id}/subteams?recursive=true`
// fetch from the above url
@ -190,22 +251,22 @@ app.get('/teams.json', function (req, res, next) {
} else {
response.json()
.then(teams => {
teams.unshift({
id: 1 * volt_team_root_team_id,
name: volt_team_root_team_name,
})
const data = {
teams: teams.map(team => ({
id: team.id,
name: team.name,
})),
}
teams = [
{
id: 1 * volt_team_root_team_id,
name: volt_team_root_team_name,
country: '',
team_type: 'geographic',
administrative_level: 'europe',
},
...teams
]
const data = reshapeTeamData(teams)
res.json(data)
// save the data in a cache folder
fs.writeFile(cache_file_path, JSON.stringify(data), function (err) {
fs.writeFile(cache_file_path, JSON.stringify(teams), function (err) {
if (err) {
console.error(err)
}