Feature: ULEV (User Level) #

User account administration interface. Modify access levels, lock/unlock accounts, delete users and analyse suspicious behaviour (failed login attempts, IP changes).

---

Installation and Configuration #

Via FTP: Upload the `ulev/` directory into `/plugins/`.

Via package manager: Select `ulev` from the available plugins list.

Paths:

• Main plugin: `/plugins/ulev/ulev.php`
• Configuration: `/plugins/ulev/conf/ulev.conf.inc.php`
• Library: `/plugins/ulev/lib/ulev.lib.inc.php`

Configuration parameters:

| Variable | Default | Description |

|---|---|---|

| `$basedisplevel` | `BASE_LEVEL_ADMIN` | Minimum required level |

| `$ftype` | `3` | Plugin type (system) |

SQL table used: main users table (`$cfg['dbtable']`)

Columns used: `userid`, `username`, `user_level`, `banned`, `last_login`, `login_attempts`, `temp_locked_until`

---

Usage #

User table #

Sortable columns via DataTables:

• Username
• Full name
• Access level
• Lock status
• Login count
• Failed attempts

Threat levels #

6-tier system (0–6) based on failed attempts and IP changes:

| Level | Status |

|---|---|

| 0 | OK |

| 1–2 | Watch |

| 3–4 | Caution |

| 5 | Alert |

| 6 | Locked / Blocked |

Available actions #

| Action | Description |

|---|---|

| Change level | Selection dropdown (6 BASE_LEVEL_* levels) |

| Lock | Temporary or permanent ban |

| Unlock | Reset status |

| Delete | Removes the account (admin cannot delete themselves) |

---

Hooks and Entry Points #

?obj=ulev.php                       — User list
?obj=ulev.php&id=ID&action=ulevel   — Change level
?obj=ulev.php&id=ID&action=lock     — Lock account
?obj=ulev.php&id=ID&action=delete   — Delete account

---

Dependencies #

• `Beamreactor\Database\SQL`
• Bootstrap + DataTables — client-side sorting and search (bundled in core)
• Function `returnConstants(string $prefix)` — in `ulev.lib.inc.php`, lists BASE_LEVEL_* constants