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Code Issues Releases Wiki Activity

Niceify defaults checking

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This commit is contained in:
Jack Foltz 2018-12-12 10:42:48 -05:00
parent 89a1fd4861
commit 148c83f017
Signed by: foltik
GPG Key ID: D1F0331758D1F29A
1 changed files with 25 additions and 19 deletions
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34
lib/package.py
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@ -9,21 +9,22 @@ class Package:
def __init__(self, obj): def __init__(self, obj):
# Defaults # Defaults
self.source = 'core' self.source = 'core'
self.alias = None
# Immutable attributes # Immutable attributes
if isinstance(obj, dict): if isinstance(obj, dict):
self.name, props = next(iter(obj.items())) self.name, props = next(iter(obj.items()))
self.alias = self.name
self.source = 'core' self.source = 'core'
for key, value in props.items(): for key, value in props.items():
setattr(self, key, value if value != 'none' else None) setattr(self, key, value if value != 'none' else None)
else: else:
self.name = obj self.name = obj
self.alias = self.name
# Transform and infer attributes # Infer and properly format attributes as paths
self.transform_default('config', '.config/' + self.name, 'lain/') self.check_defaults('config', ['.config/%s'], 'lain/')
self.transform_default('script', self.name + '.fish', 'scripts/') self.check_defaults('script', ['%s.fish'], 'scripts/')
self.transform_default('userunit', self.name + '.service', 'lain/.config/systemd/user/') self.check_defaults('userunit', ['%s.service', '%s@.service'], 'lain/.config/systemd/user/')
# Install State # Install State
self.enabled = True self.enabled = True
@ -38,7 +39,11 @@ class Package:
return self.name return self.name
def __getitem__(self, key): def __getitem__(self, key):
return getattr(self, key) if hasattr(self, key):
val = getattr(self, key)
return None if val == 'none' else val
else:
return None
def __setitem__(self, key, value): def __setitem__(self, key, value):
return setattr(self, key, value) return setattr(self, key, value)
@ -52,19 +57,20 @@ class Package:
return [(k, v) for k, v in vars(self).items() if v != None and k not in excepted] return [(k, v) for k, v in vars(self).items() if v != None and k not in excepted]
def transform_default(self, prop, default, basepath): def check_defaults(self, prop, defaults, basepath):
default_path = local_path(basepath, default) for default in defaults:
if hasattr(self, prop): for name in [self.name, self.alias]:
default_path = local_path(basepath, default % name)
if self[prop]:
if isinstance(self[prop], list): if isinstance(self[prop], list):
self[prop] = list(map(lambda p: local_path(basepath, p), self[prop])) self[prop] = list(map(lambda p: local_path(basepath, p), self[prop]))
elif self[prop] == 'none': else:
self[prop] = None
elif self[prop] != None:
self[prop] = [local_path(basepath, self[prop])] self[prop] = [local_path(basepath, self[prop])]
elif default_path.is_dir() or default_path.is_file(): elif default_path.is_dir() or default_path.is_file():
self[prop] = [default_path] self[prop] = [default_path]
else:
self[prop] = None if self[prop] != None:
return
@staticmethod @staticmethod
def config_menu(screen, title, packages): def config_menu(screen, title, packages):