From 6f9a013c2ea11ff6737a0c02fe48478567788e4f Mon Sep 17 00:00:00 2001
From: InsanePrawn <insane.prawny@gmail.com>
Date: Thu, 8 Sep 2022 18:57:33 +0200
Subject: [PATCH] packages: add cmd_devices_list()

---
 packages/cli.py    |  5 ++++-
 packages/device.py | 15 ++++++++++++++-
 2 files changed, 18 insertions(+), 2 deletions(-)

diff --git a/packages/cli.py b/packages/cli.py
index 4561052..6196235 100644
--- a/packages/cli.py
+++ b/packages/cli.py
@@ -16,7 +16,7 @@ from wrapper import check_programs_wrap, enforce_wrap
 
 from .build import build_packages_by_paths
 from .pkgbuild import discover_pkgbuilds, filter_pkgbuilds, init_pkgbuilds
-from .device import get_profile_device
+from .device import cmd_devices_list, get_profile_device
 
 
 def build(
@@ -50,6 +50,9 @@ def cmd_packages():
     """Build and manage packages and PKGBUILDs"""
 
 
+cmd_packages.add_command(cmd_devices_list, 'devices')
+
+
 @cmd_packages.command(name='update')
 @click.option('--non-interactive', is_flag=True)
 def cmd_update(non_interactive: bool = False):
diff --git a/packages/device.py b/packages/device.py
index 45e9152..1a6d4aa 100644
--- a/packages/device.py
+++ b/packages/device.py
@@ -1,3 +1,4 @@
+import click
 import logging
 import os
 
@@ -30,6 +31,10 @@ class Device(DataClass):
     package: Pkgbuild
     deviceinfo: Optional[DeviceInfo]
 
+    def __repr__(self):
+        return (f'Device "{self.name}": "{self.package.description if self.package else ""}", '
+                f'Architecture: {self.arch}, package: {self.package.name if self.package else "??? PROBABLY A BUG!"}')
+
     def parse_deviceinfo(self, try_download: bool = True, lazy: bool = True):
         if not lazy or 'deviceinfo' not in self or self.deviceinfo is None:
             is_built = check_package_version_built(self.package, self.arch, try_download=try_download)
@@ -83,7 +88,7 @@ def parse_device_pkg(pkgbuild: Pkgbuild) -> Device:
     prefix = 'device-'
     if name.startswith(prefix):
         name = name[len(prefix):]
-    return Device(name=name, arch=arch, package=pkgbuild)
+    return Device(name=name, arch=arch, package=pkgbuild, deviceinfo=None)
 
 
 _device_cache: dict[str, Device] = {}
@@ -148,3 +153,11 @@ def get_device(name: str, pkgbuilds: Optional[dict[str, Pkgbuild]] = None, lazy:
 def get_profile_device(profile_name: Optional[str] = None, hint_or_set_arch: bool = False):
     profile = config.enforce_profile_device_set(profile_name=profile_name, hint_or_set_arch=hint_or_set_arch)
     return get_device(profile.device)
+
+
+@click.command(name='list')
+def cmd_devices_list():
+    'list the available flavours and descriptions'
+    devices = get_devices()
+    for d in sorted(devices.keys()):
+        print(devices[d])