2.1.0

Added: this addon's figures appear in Insights

From 1.1.0 statamic-insights is no longer a revenue report but the family's reporting layer: an
addon registers what it can count and gets the period, the comparison against the period before,
the chart, the breakdowns and two finished screens in return.

The coupling is optional in both directions. Without Insights nothing here is missing; without
this addon only its own group is missing over there. suggest, never require.

Every figure follows the contract's house rules: null is not zero (a rate with no denominator
has no answer and does not print 0 %), available() decides existence and never the data, gaps in
a series are filled by Insights rather than by the metric, and a filter a metric does not
understand is ignored rather than fatal.

Three figures: published events, occurrences, cancelled occurrences.

The occurrences are deliberately not clamped to now. Insights' clamp is for figures answering
what has happened; here next month is the point of the question, and a screen that hid it would be
lying by omission.

Fixed: under Octane the metrics registered on the first request only

The registration flag on the service provider was static. A static flag survives in the Octane
worker while the application around it is rebuilt, so from the second request onwards the fresh
registry never received the three figures. It is an instance flag now, the way its siblings have it.

Fixed: a figure counts the current brand only

While the family was being wired up this question got four different answers, and side by side on
one screen that is worse than none: one tile showed three other brands' turnover while its
neighbour filtered correctly. The rule now lives once, in TableMetric::brandScoped(), transcribed
from BrandScope::apply(); this package only names the column, and the figure, the chart and every
breakdown narrow together.

With no brand selected the tile reads 0 and stays. A reader can make sense of a zero; a tile
that is not there he cannot notice.