======= License / Update  =======

  This application do the management of updates, licenses, and deployment

====== Customer Side ======

===== Portal =====

==== Update Information ====
  * **Objective**: Provide detailed information about each update
  * **Features**:
    * Access version-specific changelogs 
      * Allow direct links for see update (with license key verification ?)
    * View video teasers showcasing new features
    * Find links to documentation and wikis about new updates
    * Download updates and software for licensed product
      * Secure authentication process for each download
    * Option to download old version

==== License Information ====
  * **Objective**: Information about license status
  * **Features**:
    * FAQ support with explain how to install license manualy(or link to wiki)
    * Dashboard with every license owned
      * Product
      * License Type
      * Usage
      * Number of client
      * Creation time
      * Days left 
      * Usage
    * Notify users of expired licenses at each login

===== In-App =====

> This part need be reproduced to V6 **AND** V7 for historical reason

==== Update ====
  * **Objective**: Ensure application is up-to-date
  * **Features**:
    * Checkbox for auto-download update (enable by default)
    * Checkbox for auto-install update (enable by default)
      * Need update every collector before update him-self 
    * Check button for verify version
      * Need verify update for collector 
    * Download button for checking update and download
    * Download button turned in "Install' button when update in pending 
    * Regular checks for updates automated
    * Manage offline updates directly within a upload button


==== License ====
  * **Objective**: Ensure application is licensed
  * **Features**:
    * Check button for verify license online
      * Slave : ask license to master (Cockpit or V6)
      * Master : This will open a modal (2 button on bottom)
        * Asking ApiKey (Input field)
          * Button "Login" 
            * Choose Company linked to the account (for load license)
          * Button "DataDog trial" 
            * Send email -> Email with link(panel link register) + trial key
            * Auto Register app
    * Daily checks for license valid (if network)
    * Manage offline license with a textbox
    * Detect 'On usage' 
      * Require internet for this license
      * Alert and stop when no more license credit
      * Update each usage to panel 


==== Notifications ====
  * **Objective**: Notify customers directly in-app
  * **Features**:
    * Receive automatic notifications when new updates
        *Auto-install update : Notify when installation will start, then when installed
        *Auto-download update : Notify when installation will be ready to install
        *Manual update : Notify new version found
    * Push alerts about license expiration (30/15/5/3/1 day)


====== Development Team Side ======

===== Portal =====

==== Update Management ====
  * **Objective**: Manage updates
  * **Features**:
    * Upload update to the server (Creating new update)
      * Checkbox for notification email
      * Dropbox for select Email template
      * List with "global" by default, can remove/add mail to send
    * Define duration for remove outdated versions automatically
    * Edit and update documentation for each release
    * Implement rollback options for version corrections

==== License Management ====
  * **Objective**: Manage License
  * **Features**:
    * View, monitor, and manage customer licenses
    * Track the history of each client's license
      * Record of trial uses and upgraded licenses
      * Monitoring the number of total users and instances of limit reach
      * Keep track of license types, and their expiration and creation date
    * Facilitate quick adjustments to licenses
      * Create and extend trial licenses with a single click
      * Add modules and license packs as needed
      * Tailor licenses for specific customer requirements, including modules, duration, total users, and license type
    * Implement an API for license creation
      * Allow software resellers to distribute trials or license packs efficiently
        * DataDog
          *  Send email to new subscribe -> Email with link(panel link register) + trial key
    * Set up reminders for the license renewal process to internal mail
    * Alert for trials nearing expiration
    * Alert for licenses approaching expiration
    * Alert for user limits being reached
    * Create FAQs for common licensing