35d84b6bff
Features: - Full RBAC with 3 roles (superadmin/manager/contributor) - Ownership tracking on posts, tasks, campaigns, projects - Task system: assign to anyone, filter combobox, visibility scoping - Team members merged into users table (single source of truth) - Post thumbnails on kanban cards from attachments - Publication link validation before publishing - Interactive onboarding tutorial with Settings restart - Full Arabic/English i18n with RTL layout support - Language toggle in sidebar, IBM Plex Sans Arabic font - Brand-based visibility filtering for non-superadmins - Manager can only create contributors - Profile completion flow for new users - Cookie-based sessions (express-session + SQLite)
43 lines
802 B
JavaScript
43 lines
802 B
JavaScript
'use strict'
|
|
|
|
class LRUCache {
|
|
constructor () {
|
|
this.max = 1000
|
|
this.map = new Map()
|
|
}
|
|
|
|
get (key) {
|
|
const value = this.map.get(key)
|
|
if (value === undefined) {
|
|
return undefined
|
|
} else {
|
|
// Remove the key from the map and add it to the end
|
|
this.map.delete(key)
|
|
this.map.set(key, value)
|
|
return value
|
|
}
|
|
}
|
|
|
|
delete (key) {
|
|
return this.map.delete(key)
|
|
}
|
|
|
|
set (key, value) {
|
|
const deleted = this.delete(key)
|
|
|
|
if (!deleted && value !== undefined) {
|
|
// If cache is full, delete the least recently used item
|
|
if (this.map.size >= this.max) {
|
|
const firstKey = this.map.keys().next().value
|
|
this.delete(firstKey)
|
|
}
|
|
|
|
this.map.set(key, value)
|
|
}
|
|
|
|
return this
|
|
}
|
|
}
|
|
|
|
module.exports = LRUCache
|