def show(self, targets=None, revs=None, props=None):
from .data import NoMetricInHistoryError
data = self.collect(targets, revs)
# If any mentioned plot doesn't have any data then that's an error
targets = [targets] if isinstance(targets, str) else targets or []
for target in targets:
if not any("data" in d[target] for d in data.values()):
raise NoMetricInHistoryError(target)
# No data at all is a special error with a special message
if not data:
raise NoPlotsError()
return self.render(data, revs, props, self.repo.plot_templates)
def show(repo, targets=None, revs=None, props=None) -> dict:
if isinstance(targets, str):
targets = [targets]
if props is None:
props = {}
# Collect plot data files with associated props
plots = {}
for rev in repo.brancher(revs=revs):
if revs is not None and rev not in revs:
continue
for datafile, file_props in _collect_plots(repo, targets).items():
# props from command line overwrite plot props from out definition
full_props = {**file_props, **props}
if datafile in plots:
saved_rev, saved_props = plots[datafile]
if saved_props != props:
logger.warning(
f"Inconsistent plot props for '{datafile}' in "
f"'{saved_rev}' and '{rev}'. "
f"Going to use ones from '{saved_rev}'")
else:
plots[datafile] = rev, full_props
if not plots:
if targets:
raise NoMetricInHistoryError(", ".join(targets))
try:
datafile, plot = _show(repo, datafile=None, revs=revs, props=props)
except NoDataOrTemplateProvided:
raise NoPlotsError()
return {datafile: plot}
return {
datafile: _show(repo, datafile=datafile, revs=revs, props=props)[1]
for datafile, (_, props) in plots.items()
}