def _get_prefs_data(self, req, opts=None):
"""Returns the pref data, a dict of rule class titles whose values
include lists of rule spec preference dicts each with these keys:
id (based on unique key)
label (of checkbox)
enabled ('1' or '0')
type ('none' or 'select'; TODO: 'text')
options (list of options if type is 'select')
value (saved preference or default value)
"""
if opts is None:
opts = Options(self.env)
data = {}
for rule in self.rules:
for key in opts:
if not opts.has_pref(key):
continue
target_re = re.compile(r"(?P<target>[^.]+).*")
target = target_re.match(key).groupdict()['target']
trigger = rule.get_trigger(target, key, opts)
if not trigger:
continue
# this rule spec has a pref - so get it!
pref = opts.get_pref(req, target, key)
rule.update_pref(req, trigger, target, key, opts, pref)
if rule.title not in data:
data[rule.title] = {'desc':rule.desc, 'prefs':[]}
data[rule.title]['prefs'].append(pref)
return data
def _get_triggers(self, req):
"""Converts trac.ini config to dict of triggers with rule specs."""
triggers = {}
opts = Options(self.env)
for key in opts:
# extract the target field
target_re = re.compile(r"(?P<target>[^.]+).*")
target = target_re.match(key).groupdict()['target']
# extract rule specifications from configs
for rule in self.rules:
trigger = rule.get_trigger(target, key, opts)
if not trigger:
continue
if not opts.is_enabled(req, key):
continue
value,_ = opts.get_value_and_options(req, target, key)
spec = {'rule_name':rule.name, 'trigger':trigger,
'target':target, 'value':value}
rule.update_spec(req, key, opts, spec)
if trigger not in triggers:
triggers[trigger] = [] # rule specs
triggers[trigger].append(spec)
return triggers
def render_preference_panel(self, req, panel):
opts = Options(self.env)
if req.method == 'POST':
opts.set_prefs(req)
data = self._get_prefs_data(req, opts)
return 'prefs_panel.html', {'data':data, 'saved':req.method == 'POST'}